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Amazing American Airlines STL to BOS Flight Deals

The cheapest flights to Logan Intl. found within the past 7 days were $147 round trip and one way. Prices and availability subject to change. Additional terms may apply.


FAQs about American Airlines Flights from STL to BOS

What terminal is American Airlines at St. Louis Lambert International Airport?

Once you've been given the boarding pass for your flight from St. Louis, MO (STL-Lambert-St. Louis Intl.) to Boston, MA (BOS-Logan Intl.), you should be able to identify exactly which terminals American Airlines flies in and out of. If not, contact your carrier or do some research online for those details.

Are there American Airlines non-stop flights from STL to BOS?

If you're looking at flights with American Airlines from St. Louis, MO (STL-Lambert-St. Louis Intl.) to Boston, MA (BOS-Logan Intl.), you'll need to make at least one stop. While waiting for your connection, take the opportunity to grab a bite to eat or go for a walk.

How long is an American Airlines flight from STL to BOS?

As it'll take around 5 hours and 57 minutes for your American Airlines flight to head from STL to BOS, think about sticking some travel games in your hand luggage. You never know — the person next to you might appreciate a challenge to break up the trip.

How many direct and indirect flights does American Airlines fly from STL to BOS?

American Airlines operates no fewer than 5 flights each day from St. Louis, MO (STL-Lambert-St. Louis Intl.) to Boston, MA (BOS-Logan Intl.).

Flying Tips & Tricks How do I find my flight number?
  • Scan your inbox after you've made your booking — there should be an itinerary for your upcoming flight. The flight number will be located on the first page of this document.
How early can you check bags for a flight?
  • Check-in and luggage drop times can differ between airlines. But if you're taking an international flight, aim to get to the terminal three hours before departure. Traveling domestically? You're usually able to hand your bags over at least two hours before takeoff. Don't be late — check-in generally closes an hour before departure for international flights and 45 minutes before for domestic ones.

American Airlines Flights from STL to BOS

Travelocity is proud to offer some of the lowest fares on American Airlines flights from St. Louis to Boston. With our low price guarantee and free 24 hour cancellation, you can book that flight to BOS with confidence today. Choose from some of the best days to fly with our flexible booking calendar and you’ll save even more money on your journey from STL to BOS. Whether you’re on the way to a well-deserved vacation or just flying for business, take advantage of these airfare deals today and go and smell the roses!


*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.