The cheapest fare isn't always the best value. Before you book, look at the whole trip: baggage, stops, departure times and what happens if your plans change. Here's how to compare flights the smart way.
Compare the total price, not just the fare
Some fares look low but leave out checked bags, seat selection or carry-ons. On Search My Trip, every result shows the total price including taxes and fees, so you can compare fares on equal terms.
Be flexible with your dates
Fares change with demand. If your schedule allows, try these:
- Compare midweek departures (Tuesday and Wednesday are often cheaper)
- Check a few days either side of your preferred date
- Avoid peak holiday weeks where you can
- Look at early-morning and late-evening flights
Direct vs. connecting flights
A nonstop flight saves time, while a connecting flight can save money. If you choose a connection, allow enough time between flights: at least 60 minutes for domestic and 90–120 minutes for international connections.
Basic Economy vs. Main Cabin
Basic Economy fares are usually the cheapest, but they often don't include seat selection, changes or a full-size carry-on. If you might need to change your trip, a Main Cabin fare can be the better value.
When to book
- US domestic flights: 3–6 weeks before departure is a good window
- International flights: 2–4 months ahead, and earlier for summer and holidays
- Fares can still drop closer to departure on less popular routes
Domestic and international travel
For international trips, also check:
- Passport validity (many countries require 6 months)
- Visa or travel authorization requirements
- Baggage rules on each airline in your itinerary
- Transit rules if you connect in another country
Booking with Search My Trip
- Enter your departure city, destination and dates
- Compare airlines, prices, stops and baggage
- Choose your fare and enter passenger details exactly as on your ID
- Review the fare rules and total price
- Pay securely and receive your e-ticket by email
Need help with changes, group bookings or a special request? Our team is available 24/7 at
