Airports & layovers
How Early to Get to the Airport for an International Flight
Plan on three hours. Delta closes check-in 60 minutes before most international flights, earlier at some airports. Cutoffs, TSA tools and PreCheck.
· 5 min read
Travel Blog
Way4Fly Travel Blog
Booking timing, cheap-flight tactics, layover advice and baggage rules — written by the Way4Fly travel desk, with live fares one click away on every route guide.
27 articles · browse the route guides · flights by departure city
Baggage
Power Banks on Planes: FAA Rules and 2026 Airline Limits
Power banks fly in carry-on only, up to 100 Wh without approval. Delta, American, Southwest, Emirates and others now limit how many and when you use them.
· 6 min read
Airports & layovers
REAL ID for Domestic Flights: What ID to Bring to TSA
TSA has enforced REAL ID since May 7, 2025. Which IDs still work, what TSA ConfirmID is if you have none, and what to carry on trips abroad.
· 6 min read
Flight planning
UK ETA for US Citizens: Who Needs It and How to Apply
US citizens need a UK Electronic Travel Authorisation to visit Britain. Who needs one, how to apply on GOV.UK, how long it lasts and the transit rule.
· 6 min read
Booking tips
SAS Moved to SkyTeam: What Changed for US Travelers Flying to Scandinavia
SAS left Star Alliance for SkyTeam in 2024. What that means for one-ticket connections, miles and lounges when you fly from the US to Oslo, Stockholm or Copenhagen.
· 3 min read
Booking tips
The Delta–Aeromexico Partnership Survived: What It Means for Your Mexico Trip
A 2025 US order to end the Delta–Aeromexico joint venture was overturned in court in 2026. What still works for travelers flying from the US to Mexico.
· 2 min read
Flight planning
How to Choose the Best Seat on a Long-Haul Flight
Window or aisle, bulkhead or exit row, front or back: how to read a seat map and pick the right seat for a long international flight.
· 3 min read
Flight planning
The Six-Month Passport Rule: Check These Before You Book
Passport validity, blank pages, visas and transit rules: what US travelers should check before booking an international flight.
· 3 min read
Airports & layovers
Global Entry vs TSA PreCheck: Which One Do You Need?
Global Entry speeds up your return to the US; TSA PreCheck speeds up security when you leave. How to decide which one is worth applying for.
· 3 min read
Booking tips
Basic Economy Explained: What You Give Up, and When It's Fine
Seat assignment, changes, boarding and bags: what basic economy usually takes away, how Delta, United and American differ, and when to skip it.
· 3 min read
Booking tips
The 24-Hour Flight Cancellation Rule, Explained
What the US 24-hour rule really covers, the one-week condition, why airlines may offer a hold instead, and what changes if you book through an agency.
· 3 min read
Flight planning
EU Entry/Exit System and ETIAS: What US Travelers Need to Know
Fingerprints at the border, the end of passport stamps and the ETIAS delay: how Europe's new entry rules change a trip from the US, step by step.
· 4 min read
Airports & layovers
US Preclearance Explained: Clear Immigration Before You Fly Home
At 16 airports abroad you clear US border checks before boarding, then land like a domestic passenger. Where it works and how to plan around it.
· 3 min read
Airports & layovers
Missed Your Connecting Flight? What to Do in the First 30 Minutes
One ticket or two changes everything. What to do at the airport when you miss a connection, who rebooks you, and how to avoid paying for it twice.
· 3 min read
Baggage
Lost, Delayed or Damaged Bag? What to Do and the Deadlines That Matter
File before you leave the airport, know the 7 and 21 day deadlines, and keep the right proof. A practical guide to claiming for a mishandled bag.
· 3 min read
Flight planning
Flying With a Baby: Lap Seat or Own Seat, Bassinets and Passports
Lap seat or own seat, FAA-approved car seats, bassinet requests and a baby's passport: how to plan a long flight with a child under two.
· 4 min read
Booking tips
Punta Cana All Inclusive Vacation Deals Guide
Find real Punta Cana all inclusive vacation deals: the cheapest months, which US cities fly nonstop to PUJ, the resort zones and the booking traps to avoid.
· 7 min read
Booking tips
Open-Jaw and Multi-City Tickets: Fly Into One City, Home From Another
How open-jaw and multi-city itineraries work, when they beat a plain round trip, how to search for them and the mistakes that turn a clever routing into a headache.
· 4 min read
Flight planning
Premium Economy vs Business Class: Is the Upgrade Worth It?
What you actually get in premium economy, what business class adds on top, which flights make each one worth it, and how to decide without regret before a long-haul trip.
· 4 min read
Flight planning
Jet Lag Guide: How to Arrive Ready After a Long-Haul Flight
Why eastbound is harder than westbound, how to pick a flight time that works with your body clock, what to do in the days before, on board and after landing to beat jet lag faster.
· 4 min read
Airports & layovers
Flight Delayed or Cancelled? What You Are Entitled To on US, EU and UK Flights
Refunds, rebooking, meals and hotels, and when compensation applies: a plain-English guide to your rights when a flight from or to the US, the EU or the UK is delayed or cancelled.
· 5 min read
Baggage
Carry-On Only: How to Pack for a Two-Week International Trip
The bag that fits every airline, the capsule wardrobe that lasts two weeks, the liquids rule, what to leave at home and how to get through security and boarding with one bag.
· 4 min read
Booking tips
When Is the Best Time to Book International Flights from the US?
Booking windows, the days that matter, seasonal patterns and the moment to stop waiting — a practical guide to timing an international flight from the US.
· 3 min read
Booking tips
How to Find Cheap Flights: 12 Tactics That Actually Work
Flexible dates, nearby airports, fare families, positioning flights and the mistakes that cost travellers the most — twelve proven ways to pay less for a flight.
· 3 min read
Airports & layovers
Layover Guide: How Long a Connection You Really Need at Major Hubs
Minimum connection times, when a tight layover is safe, what happens if you miss it, and hub-by-hub notes for London, Paris, Frankfurt, Doha, Dubai, Istanbul and Tokyo.
· 3 min read
Baggage
Airline Baggage Rules Explained: Carry-On, Checked Bags and Fare Families
What basic, standard and flexible economy fares include, how carry-on limits differ by airline, what happens with bags on a connection, and how to avoid surprises at the airport.
· 3 min read
Flight planning
Nonstop vs Connecting Flights: How to Decide Which Is Right for Your Trip
Total travel time, the real cost of a layover, when a connection improves a trip, and a five-question checklist for choosing between nonstop and connecting flights.
· 3 min read
