Cheap Flights from St. Thomas (STT) to St. Louis (STL)

Popular airlines from Cyril E. King Airport (STT) to Lambert-St. Louis International Airport (STL)

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 55% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards

Frequently asked questions

How much is a flight from Cyril E. King Airport (STT) to Lambert Field?
Start packing your bags, because round-trip journeys between Cyril E. King Airport and STL start from . That’s based on airfares listed within the last 7 days on Expedia for flights departing within the next year. Prices can increase quickly, so book today to secure the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Cyril E. King Airport (STT) to Lambert Field?
The majority of flights can be conveniently cancelled online, but whether you are charged a fee differs between airlines. If you do have to cancel your trip, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from STT to Lambert-St. Louis Intl. Airport (STL) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Cyril E. King Airport to STL flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from STT to St. Louis Lambert International Airport?
The flight distance between Cyril E. King Airport (STT) and St. Louis Lambert International Airport (STL) is 3,300 kilometres. Sneak in a nap or read a good book and the journey will zip on by.
Which airlines fly direct from Cyril E. King Airport (STT) to St. Louis Lambert International Airport?
Unfortunately, there aren’t any airlines that fly directly between Cyril E. King Airport and Lambert-St. Louis Intl. Airport (STL). You’ll need to book a flight with one or more stops.
Are STT to STL flight tickets cheaper when they're purchased at the last minute?
Late planners can occasionally pick up a bargain, with some of the cheapest fares from STT to Lambert-St. Louis Intl. Airport (STL) popping up a few weeks before the date of departure. If you’d rather book ahead, Expedia compares and updates the best flight deals continually — as early as a year in advance in some cases. It depends on the carrier though, as not every airline releases prices so far in advance.
*Available to Expedia members.