Tag
travel-planning
90 guides tagged travel-planning.
90 Travel Vient travel guides on travel-planning: comparisons, roundups, and hand-verified recommendations. Sorted by newest first.
Beach Vacation Packing Essentials: The 2026 Short List
Beach vacation packing essentials: swimwear, reef-safe sunscreen, a sun hat, a mesh beach bag, light clothing, sandals, and after-sun. What to pack and what people forget.
Business Trip Packing Essentials: Carry-On Work Travel Guide for 2026
What to pack for a business trip: one carry-on, a wrinkle-free 2-to-4-day capsule, laptop, chargers and adapters, a TSA-legal dopp kit, and what people forget.
Can You Bring a Power Bank on a Plane? 2026 Battery Rules
Yes, power banks fly in carry-on only, never checked. Under 100 Wh needs no approval, 100-160 Wh needs airline OK, over 160 Wh is banned. FAA rules explained.
Cruise Packing Checklist 2026: What to Pack (and What's Banned)
What to pack for a cruise: an embarkation day bag, a formal-night outfit, cabin helpers, and seasickness meds, plus what's banned, from irons to power strips.
Is Bali Expensive? A 2026 Cost Breakdown
Is Bali expensive? No. Budget travelers spend about $45 a day, mid-range $120. A 2026 cost breakdown of food, scooters, villas, and what makes prices climb.
Is Iceland Expensive? A 2026 Cost Breakdown
Is Iceland expensive? Yes, among the most expensive countries to visit. A 2026 cost breakdown of daily budgets, food, beer, and tours, plus how to save.
Is London Expensive? A 2026 Cost Breakdown
Is London expensive? Yes, but less than you think. Budget travelers spend about $70 a day, midrange $190, luxury $380, and the major museums are free.
Is Paris Expensive? A 2026 Cost Breakdown
Is Paris expensive? Yes, but manageable. Budget travelers spend about $90 a day, mid-range $185. A 2026 cost breakdown of food, hotels, Metro, and museums.
Is Singapore Expensive? A 2026 Cost Breakdown
Is Singapore expensive? Yes for hotels and alcohol, no for food. Daily costs run $75 budget, $160 mid-range, $450 luxury, with hawker meals under $6 in 2026.
Is Tokyo Expensive? A 2026 Cost Breakdown
Is Tokyo expensive? Not as much as its reputation. A 2026 cost breakdown of daily budgets, meals, transit, and attractions, with budget, mid-range, and luxury figures.
TSA Liquid Rules in 2026: The 3-1-1 Rule Explained
TSA liquid rules: carry-on liquids must be 3.4 oz (100 ml) or less, in one quart-size bag, one per passenger. The 3-1-1 rule, exemptions, and 2026 changes explained.
Weekend Getaway Packing Essentials: One-Bag Checklist for 2026
What to pack for a weekend getaway: one carry-on, a 2-to-3-night capsule wardrobe, travel-size toiletries under the 3.4 oz liquid limit, and what people forget.
Weekend Road Trip Packing Essentials: The 2026 Short List
Weekend road trip packing essentials: documents, a phone mount and charger, snacks, layers, a small emergency kit, and toiletries. What to pack for a 2-3 day drive.
What to Wear in Amsterdam in 2026: A Month-by-Month Guide
What to wear in Amsterdam: layers, a windproof waterproof jacket, and shoes for wet cobbles and cycling. A month-by-month guide to Amsterdam weather and what to pack in 2026.
What to Wear in Bangkok in 2026: A Month-by-Month Guide
What to wear in Bangkok: lightweight, breathable clothing for the heat, plus covered shoulders for the Grand Palace and temples. A 2026 month-by-month guide.
What to Wear in Barcelona in 2026: A Month-by-Month Guide
What to wear in Barcelona: light breathable clothes for hot Mediterranean summers, layers for mild winters, plus the Sagrada Familia dress code and an anti-pickpocket bag. A month-by-month guide for 2026.
What to Wear in Dubai in 2026: A Month-by-Month Guide
What to wear in Dubai: light, breathable clothing that stays modest in public, swimwear for beaches and pools, and more cover for mosques. A 2026 guide.
What to Wear in London in 2026: A Month-by-Month Guide
What to wear in London: layers, a waterproof jacket, and comfortable walking shoes year-round. A month-by-month guide to London weather and what to pack in 2026.
What to Wear in New York City in 2026: A Month-by-Month Guide
What to wear in New York City: layers, comfortable sneakers, and a sharper, darker look than a resort. A month-by-month guide to NYC weather and packing in 2026.
What to Wear in Paris in 2026: A Month-by-Month Guide
What to wear in Paris: neat, muted layers and comfortable shoes that handle cobblestones. A month-by-month guide to Paris weather, local dress, and what to pack in 2026.
What to Wear in Rome in 2026: A Month-by-Month Guide
What to wear in Rome: light layers, supportive walking shoes, and covered shoulders and knees for the Vatican and churches. A month-by-month guide to Rome weather and what to pack in 2026.
What to Wear in Tokyo in 2026: A Month-by-Month Guide
What to wear in Tokyo: light breathable layers for the humid summer, warm layers for the mild winter, and easy-to-remove walking shoes year-round. A 2026 guide.
Vancouver (YVR) Minimum Connection Time in 2026: Clear US Customs Before You Board
YVR's OAG floor runs 40 min domestic to 110 min international-to-domestic. US Preclearance lets you land in America as a domestic passenger, and Air Canada files its own Vancouver minimums.
Abu Dhabi (AUH) Minimum Connection Time in 2026: One New Terminal
AUH's published OAG minimum connection time is 30 minutes domestic, 60 domestic-to-international, and 90 for the international sectors. As Etihad's hub with no domestic network, it's an international connecting airport, and since 2023 everything runs through one airside-connected building, Terminal A. Realistic padding explained. Verified June 2026.
Addis Ababa (ADD) Minimum Connection Time in 2026: Built to Connect
ADD's published OAG minimum connection time is 30 minutes domestic, 60 between domestic and international, and 45 international-to-international. It's deliberately built as a tight Africa connector, and Ethiopian Airlines publishes minimums as low as 30 minutes. The hub, the Swift Connections rules and realistic padding explained. Verified June 2026.
Bangkok Suvarnabhumi (BKK) Minimum Connection Time in 2026: The Flat 75
BKK's published OAG minimum connection time is a flat 75 minutes for every sector type, an unusually high domestic floor for a big international interline hub. One main terminal plus the SAT-1 satellite are connected airside by an automated people mover. The terminal, the DMK trap and realistic padding explained. Verified June 2026.
Bogota El Dorado (BOG) Minimum Connection Time in 2026: One Terminal Now
BOG's published OAG minimum connection time is 30 minutes domestic, 60 domestic-to-international, and 90 for the international sectors. Since 2018 Avianca runs all its flights from Terminal 1, so its Star Alliance connections stay in one building. The terminals, the Puente Aereo shuttle and realistic padding explained. Verified June 2026.
Brisbane (BNE) Minimum Connection Time in 2026: Two Terminals, 4 km Apart
BNE's published OAG minimum connection time is 30 minutes domestic, 90 between terminals, and just 30 international-to-international. The catch is that T1 and T2 sit 4 km apart, so any terminal change clears customs and biosecurity. The terminals, the transfer and realistic padding explained. Verified June 2026.
Calgary (YYC) Minimum Connection Time in 2026: The Inverted Hub
YYC's published OAG minimum connection time is 35 minutes domestic, 75 domestic-to-international, 60 international-to-domestic, and 75 international-to-international. The shape is inverted, and US-bound flights clear US preclearance in Concourse E. The concourses, the YYC Link shuttle and realistic padding explained. Verified June 2026.
Johannesburg (JNB) Minimum Connection Time in 2026: The Gateway to Africa
JNB's published OAG minimum connection time is 60 minutes domestic, 90 between domestic and international, and 60 international-to-international. The shape is unusual: intl-to-intl is the low floor because it stays airside in the connected complex. The terminals, the Gautrain and realistic padding explained. Verified June 2026.
Kuala Lumpur (KUL) Minimum Connection Time in 2026: KLIA1 vs KLIA2
KUL's published OAG minimum connection time is a flat 60 minutes for every sector. The catch is the split: Malaysia Airlines uses Terminal 1 (KLIA) and AirAsia uses Terminal 2 (KLIA2), separate buildings, so a cross-terminal connection runs 90 to 120 minutes. The terminals, the Aerotrain and realistic padding explained. Verified June 2026.
Lima (LIM) Minimum Connection Time in 2026: A Brand-New Terminal
LIM's published OAG minimum connection time is 30 minutes domestic and 90 for the other three sectors, with a domestic-to-international floor higher than Panama or Bogota. A brand-new single terminal opened in June 2025. The terminal, LATAM's hub and realistic padding explained. Verified June 2026.
Manila (MNL) Minimum Connection Time in 2026: Four Unconnected Terminals
MNL's published OAG minimum connection time is 45 minutes domestic, 120 between domestic and international, and 60 international-to-international. NAIA's terminals have no airside link, so changing terminals is a landside transfer in city traffic, and we recommend at least three hours. The terminals and realistic padding explained. Verified June 2026.
Montreal-Trudeau (YUL) Minimum Connection Time in 2026: The Preclearance Hub
YUL's published OAG minimum connection time is 30 minutes domestic, 60 domestic-to-international, and 90 for the international sectors. Air Canada files faster, and US-bound connections clear US preclearance before departure. The sectors, the border and realistic padding explained. Verified June 2026.
Panama Tocumen (PTY) Minimum Connection Time in 2026: Hub of the Americas
PTY's published OAG minimum connection time is 30 minutes domestic, 60 domestic-to-international, and 90 for the international sectors. As Copa's Hub of the Americas it's overwhelmingly an international connecting airport, with a connection staying airside in one complex. The terminals, the transfer and realistic padding explained. Verified June 2026.
Perth (PER) Minimum Connection Time in 2026: The Split-Precinct Trap
PER's published OAG minimum connection time is 30 minutes domestic, 60 domestic-to-international, and 90 for the international sectors. The real catch is the split precincts: T1/T2 and the Qantas T3/T4 sit a 10-minute drive apart. The precincts, the transfer shuttle and realistic padding explained. Verified June 2026.
Sao Paulo Guarulhos (GRU) Minimum Connection Time in 2026: Three Terminals
GRU's published OAG minimum connection time is 30 minutes domestic, 60 domestic-to-international, and 90 for the international sectors. South America's busiest airport spreads across three terminals: an airport shuttle links all three, T2 and T3 are reported to connect airside for GOL and LATAM, but anything touching Azul's T1 means a landside transfer. The terminals and realistic padding explained. Verified June 2026.
Berlin Brandenburg Airport (BER) Minimum Connection Time in 2026: Built Point-to-Point
BER's published OAG minimum connection time is 30 minutes domestic and up to 90 off an international arrival, but Berlin Brandenburg was built as a point-to-point airport. Only a Schengen carry-on connection inside Terminal 1 stays airside. Landside transfers, T1/T2 and EES explained. Verified June 2026.
Budapest Airport (BUD) Minimum Connection Time in 2026: A Low-Cost Base, Not a Connecting Hub
BUD's published OAG minimum connection time is 30 minutes domestic and up to 90 off an international arrival, but Budapest is a Wizz Air and Ryanair point-to-point base where most connections are self-transfers. The 2A/2B Schengen split, passport control and EES explained. Verified June 2026.
Düsseldorf Airport (DUS) Minimum Connection Time in 2026: A Flat 35 Minutes
DUS publishes the same OAG minimum connection time, 35 minutes, for every sector, one of the fastest hubs in Europe. Concourse layout, the Schengen border, security re-screen and EES explained. Verified June 2026.
Edinburgh Airport (EDI) Minimum Connection Time in 2026: A Post-Brexit UK Border
EDI's published OAG minimum connection time is 60 minutes for UK domestic and 90 for anything international, because since Brexit EU flights are international at a UK airport. The UK border, ETA, no airside transit facility and self-transfers explained. Verified June 2026.
Geneva Airport (GVA) Minimum Connection Time in 2026: One Airport, Two Countries
GVA's published OAG minimum connection time is 40 minutes domestic and 60 for other sectors. Geneva straddles the Swiss/French border, with a French Sector that flies to and from France avoiding Swiss customs. The Schengen border, the customs split and EES explained. Verified June 2026.
Hamburg Airport (HAM) Minimum Connection Time in 2026: A Compact Flat 45
HAM's published OAG minimum connection time is a flat 45 minutes for every sector. Terminals 1 and 2 share one central Airport Plaza security checkpoint, so it works as a single compact complex. The Schengen border, passport control and EES explained. Verified June 2026.
Milan Malpensa Airport (MXP) Minimum Connection Time in 2026: The Flat 120-Minute Floor
MXP's published OAG minimum connection time is a flat 120 minutes, among the highest of any hub we track, tying Toronto. It reflects the Terminal 1 to Terminal 2 landside shuttle gap; a same-terminal same-airline connection runs around 45. The easyJet T2 split, passport control and EES explained. Verified June 2026.
Nice Côte d'Azur Airport (NCE) Minimum Connection Time in 2026: The Self-Connecting Riviera Hub
NCE's published OAG minimum connection time is 30 minutes domestic and up to 90 off an international arrival, but the airport runs its own Nice Connect self-connecting product with 40-to-85-minute times. The landside T1/T2 tram, the Schengen border and EES explained. Verified June 2026.
Oslo Airport (OSL) Minimum Connection Time in 2026: A Clean, Fast Nordic Hub
OSL's published OAG minimum connection time runs 35 to 50 minutes by sector at a clean single-terminal hub. Schengen transfers go straight to the gate, and a bag-forwarding international-to-domestic transfer service speeds connections. Passport control and EES explained. Verified June 2026.
Porto Airport (OPO) Minimum Connection Time in 2026: TAP's Secondary Hub
OPO's published OAG minimum connection time is 30 minutes domestic and up to 90 off an international arrival. Porto publishes a clear transfer procedure by Schengen status. TAP's secondary hub, the transatlantic feeder, passport control and EES explained. Verified June 2026.
Prague Airport (PRG) Minimum Connection Time in 2026: The T1 / T2 Border Split
PRG's published OAG minimum connection time is 40 minutes domestic and 55 otherwise, but the real story is Terminal 1 (non-Schengen) vs Terminal 2 (Schengen). Crossing between them crosses the border. Transfers, FastTrack and EES explained. Verified June 2026.
Keflavík Airport (KEF) Minimum Connection Time in 2026: Icelandair's Transatlantic Shortcut
KEF's published OAG minimum connection time is 30 minutes domestic and a tight 45 for any international sector, by design: Reykjavík is Icelandair's short hop between North America and Europe. The Schengen zone walk, no security re-screen, no US preclearance and EES explained. Verified June 2026.
Stockholm Arlanda Airport (ARN) Minimum Connection Time in 2026: One Terminal Bigger
ARN's published OAG minimum connection time is 30 minutes domestic and up to 90 off an international arrival. Terminal 5 is now the consolidated main terminal after absorbing Terminal 4; the friction is the T2-to-T5 airside transfer bus. Passport control and EES explained. Verified June 2026.
Venice Marco Polo Airport (VCE) Minimum Connection Time in 2026: A Flat 35 at a Leisure Airport
VCE's published OAG minimum connection time is a flat 35 minutes for every sector, but Venice Marco Polo is a leisure origin-and-destination airport, not a connecting hub. The Schengen border, EES, and the real planning question of getting into Venice explained. Verified June 2026.
Warsaw Chopin Airport (WAW) Minimum Connection Time in 2026: LOT's Tight Connector Hub
WAW's published OAG minimum connection time runs 35 to 60 minutes by sector, with intl-to-intl lower than intl-to-domestic because LOT runs Warsaw as a Europe-to-Asia/Americas connector. Schengen zones, One Stop Security and EES explained. Verified June 2026.
Athens Airport (ATH) Minimum Connection Time in 2026: Two Terminals, One Underground Link
ATH's OAG minimum connection time runs 50-65 minutes by sector across its Main and Satellite terminals. Aegean files 40. Schengen rules and EES explained. Verified June 2026.
Copenhagen Airport (CPH) Minimum Connection Time in 2026: A Clean Flat 45 Minutes
CPH publishes a flat 45-minute OAG minimum connection time for every sector. One connected airside, Schengen rules, Norwegian's 30-min exception, and EES explained. Verified June 2026.
Helsinki Airport (HEL) Minimum Connection Time in 2026: One of Europe's Fastest Transfers
HEL's published OAG minimum connection time runs 35-45 minutes by sector, among the shortest in Europe. Finnair files 35. Schengen rules and EES explained. Verified June 2026.
Taipei Taoyuan (TPE) Minimum Connection Time in 2026: A 90-Minute International Hub
TPE's OAG minimum connection time is 90 minutes for international transfers, with an airside people mover between Terminal 1 and Terminal 2 and a security re-screen for every connection. Verified July 2026.
Auckland (AKL) Minimum Connection Time in 2026: A 20-Minute Domestic Floor and a Two-Hour International One
Auckland's published OAG floor is the lowest domestic figure we track, 20 minutes, but international-to-domestic is 90 and Air New Zealand recommends a full two hours. The split is the strict biosecurity border between two separate terminals.
Dublin (DUB) Minimum Connection Time in 2026: Land in the US as a Domestic Passenger
Aer Lingus publishes real connection minimums at Dublin: 60-75 min transatlantic, 120 min within Europe. Add US Preclearance and DUB is Europe's friendliest US gateway.
Gatwick (LGW) Minimum Connection Time in 2026: How Long Do You Really Need?
Gatwick itself advises 60 min same-terminal and 90 min cross-terminal connections, but every international connection goes landside through UK border control. Here's the real math.
Manchester (MAN) Minimum Connection Time in 2026: Connecting in the New Two-Terminal Airport
Manchester became a two-terminal airport in March 2026: T1 is gone, T2 handles 75% of passengers, T3 is Ryanair-only. What that means for your connection.
Melbourne (MEL) Minimum Connection Time in 2026: The Highest Floor, the Faster Reality
Melbourne's published OAG floor is unusually high: 75 min domestic, 150 min off an international arrival, second only to Toronto. But the terminals are walkable and Qantas files domestic connections at 40 min. Here's the gap.
Munich (MUC) Minimum Connection Time in 2026: Schengen Speed, Non-Schengen Friction
Munich's published OAG floor is 30 min within Schengen, 90 min off a non-Schengen arrival. With EES now live, the Schengen border is what sets your real connection clock, not domestic vs international.
Sydney (SYD) Minimum Connection Time in 2026: The Terminal Transfer Is the Whole Story
Sydney's published OAG floor is 30 min domestic, 90 min off an international arrival. The reason is the gap: the international T1 and domestic T2/T3 are separate terminals you cannot walk between, and arrivals clear immigration, customs and biosecurity first.
Zurich (ZRH) Minimum Connection Time in 2026: A Compact Schengen Hub With a 40-Minute Floor
Zurich's published OAG floor is unusual: 40 min international-to-international, lower than its 50 min domestic-to-international. One airside center, the Skymetro to Dock E, and the Schengen border are what set your real clock.
Business Travel Checklist for 2026: Documents, Packing, Day-Of
The complete business travel checklist: REAL ID rules, 3-1-1 liquids bag, a carry-on packing kit, tech pouch, and the night-before sweep. Verified June 2026.
Doha Hamad (DOH) Minimum Connection Time in 2026: The 90-Minute Floor at a Transfer Machine
DOH publishes a 90-minute OAG minimum for international connections, but the single airside terminal walks gate-to-gate in 1-14 minutes. Verified June 2026.
Tokyo Haneda (HND) Minimum Connection Time in 2026: The Airline Picks Your Terminal
Haneda's OAG MCT runs 30-90 min, but the real variable is geography: JAL in T1, ANA in T2, international in T3, all connected landside only. Verified June 2026.
Hong Kong (HKG) Minimum Connection Time in 2026: The Flat 60-Minute Hub
HKG publishes a flat 60-minute OAG minimum for every connection type, the only mega-hub we track with one uniform floor. Verified June 2026.
Tokyo Narita (NRT) Minimum Connection Time in 2026: Sterile Transit, 60 km From Anywhere
Narita's OAG MCT runs 30-90 min. International-to-international transit is smooth via airside buses; the airport closes overnight. Verified June 2026.
Seattle (SEA) Minimum Connection Time in 2026: One Terminal, a Bags-First Border
SEA's OAG MCT is 30-90 min and the single terminal is fully airside. The catch: international arrivals claim bags first, then recheck. Verified June 2026.
San Francisco (SFO) Minimum Connection Time in 2026: The Hub That Quietly Fixed Itself
SFO publishes 50-105 min OAG minimums, but every terminal is now airside-connected by post-security walkways. What changes for connections. Verified June 2026.
Toronto Pearson (YYZ) Minimum Connection Time in 2026: Why the Floor Is 120 Minutes
YYZ publishes a 120-minute OAG minimum for every connection type, the highest floor of any hub we track. Air Canada files 60-75 min. Verified June 2026.
Lisbon (LIS) Minimum Connection Time in 2026: How Much to Pad
Lisbon's OAG MCT runs 30-90 min and intra-Schengen connections are fast. The catch in 2026: EES border queues and a Terminal 2 with no airside link to T1.
Charlotte (CLT) Minimum Connection Time in 2026: Walk-Only, All Airside
Charlotte's published MCT is 30 min domestic, 90 min international-to-domestic. All five concourses connect airside on foot, so those tight numbers hold.
Dallas/Fort Worth (DFW) Minimum Connection Time in 2026: Just 30 Minutes?
DFW's published MCT is 30 min domestic, 90 min international-to-domestic, and the Skylink connects all five terminals airside, so those tight numbers hold.
Denver (DEN) Minimum Connection Time in 2026: One Terminal, Three Concourses
Denver's published MCT is 30 min domestic, 90 min international-to-domestic, and all three concourses connect airside by train, so the tight floor holds.
Houston (IAH) Minimum Connection Time in 2026: United's Airside Fortress
Houston's (IAH) published MCT is 30 min domestic, 90 min international-to-domestic, and the airside Skyway connects all five terminals, so the floor holds.
LAX Minimum Connection Time in 2026: High Floor, Now Airside-Connected
LAX's published MCT is a steep 70 min domestic, 120 min international-to-domestic, but since 2023 the terminals are linked airside, so most domestic transfers skip the TSA re-screen.
Miami (MIA) Minimum Connection Time in 2026: A Big Gateway With a Catch
Miami's published MCT is 30 min domestic, 90 min international-to-domestic, but MIA is only partly airside, so your concourses and customs set the timing.
Newark (EWR) Minimum Connection Time in 2026: A United Hub With a Catch
Newark's published MCT is 30 min domestic, 90 min international-to-domestic, but most transfers are landside via AirTrain. United's A-C link is the exception.
Chicago O'Hare (ORD) Minimum Connection Time in 2026: The Terminal 5 Trap
O'Hare's published MCT is 30 min domestic, 90 min international-to-domestic, but Terminal 5 is not airside-connected, so any T5 connection needs real padding.
Atlanta (ATL) Minimum Connection Time in 2026: How Long Do You Really Need?
ATL's published OAG MCT is 55 min domestic, 90 min international-to-domestic, and every concourse connects airside via the Plane Train, so those numbers hold.
How to Use AI to Create a Packing List (Step by Step)
A repeatable workflow for turning ChatGPT or a packing tool into a packing list you can actually trust, plus the four things AI consistently gets wrong.
Heathrow (LHR) Minimum Connection Time in 2026: How Long Do You Really Need?
Heathrow's published MCT runs 30-90 min, but no terminals are airside-connected and every transfer is a bus plus a security re-screen. Here's the real padding.
Frankfurt (FRA) Minimum Connection Time in 2026: How Much to Pad
Frankfurt's published OAG MCT runs 30-90 min, and the Schengen advantage plus the free SkyLine makes FRA an easy hub. The catch since Terminal 3 opened in April 2026: you re-screen between terminals.
JFK Minimum Connection Time in 2026: How Long Do You Really Need?
JFK's published OAG MCT is 30-90 min, but realistic padding is 90 min domestic and 3 hours international-to-domestic. AirTrain times, customs, and TSA waits.
7 Best Carry-On Size Checkers in 2026 (Free & Tested)
We tested 7 free carry-on size checkers for airline coverage, accuracy, and personal item support. Find out if your bag fits before you get to the gate.
7 Best Checked Bag Fee Calculators in 2026 (Free & Tested)
We tested 7 free checked bag fee calculators for accuracy, airline coverage, and overweight surcharges. Compare fees across 75+ airlines before you book.
7 Best AI Packing List Generators in 2026 (Free & Tested)
Need a packing list fast? We tested 7 AI packing list tools for weather-aware suggestions, trip-specific gear, and airline size compliance. Free picks included.
9 Best Group Trip Planner Apps in 2026: Popular Picks for Travel With Friends or Family
We tested 9 group travel planning apps for collaborative trips with friends or family. Best picks for itinerary sharing, voting, and budget splitting in 2026.