Cheap flights to St Louis City County

Popular airlines to St Louis City County

  • American Airlines

    American Airlines

  • Delta

    Delta

  • United

    United

  • Southwest Airlines

    Southwest Airlines

  • Frontier Airlines

    Frontier Airlines

  • Alaska Airlines

    Alaska Airlines

  • Air Canada

    Air Canada

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Cheap round-trip flights to St Louis City County

Prices were available within the past 7 days and start at €69 for one-way flights and €137 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, 6 Dec - Sat, 13 Dec
BWI
Baltimore
STL
St. Louis
€137 Return, found 1 day ago
€137
Return
found 1 day ago
Select American Airlines flight, departing Sat, 6 Dec from Baltimore to St. Louis, returning Sat, 13 Dec, priced at €137 found 1 day ago
American Airlines
Sat, 6 Dec - Sat, 13 Dec
SEA
Seattle
STL
St. Louis
€137 Return, found 6 days ago
€137
Return
found 6 days ago
Select American Airlines flight, departing Sat, 6 Dec from Seattle to St. Louis, returning Sat, 13 Dec, priced at €137 found 6 days ago
American Airlines
Sat, 6 Dec - Sat, 13 Dec
SEA
Seattle
STL
St. Louis
€146 Return, found 6 days ago
€146
Return
found 6 days ago
Select American Airlines flight, departing Sat, 6 Dec from Seattle to St. Louis, returning Sat, 13 Dec, priced at €146 found 6 days ago
Delta
Sat, 6 Dec - Sat, 13 Dec
BWI
Baltimore
STL
St. Louis
€150 Return, found 1 day ago
€150
Return
found 1 day ago
Select Delta flight, departing Sat, 6 Dec from Baltimore to St. Louis, returning Sat, 13 Dec, priced at €150 found 1 day ago
Delta
Sat, 6 Dec - Sat, 13 Dec
SEA
Seattle
STL
St. Louis
€152 Return, found 6 days ago
€152
Return
found 6 days ago
Select Delta flight, departing Sat, 6 Dec from Seattle to St. Louis, returning Sat, 13 Dec, priced at €152 found 6 days ago
American Airlines
Sat, 6 Dec - Sat, 13 Dec
SEA
Seattle
STL
St. Louis
€159 Return, found 6 days ago
€159
Return
found 6 days ago
Select American Airlines flight, departing Sat, 6 Dec from Seattle to St. Louis, returning Sat, 13 Dec, priced at €159 found 6 days ago
Delta
Sat, 6 Dec - Sat, 13 Dec
BWI
Baltimore
STL
St. Louis
€161 Return, found 1 day ago
€161
Return
found 1 day ago
Select Delta flight, departing Sat, 6 Dec from Baltimore to St. Louis, returning Sat, 13 Dec, priced at €161 found 1 day ago
United
Sat, 6 Dec - Mon, 8 Dec
EWR
New York
STL
St. Louis
€227 Return, found 22 hours ago
€227
Return
found 22 hours ago
Select United flight, departing Sat, 6 Dec from New York to St. Louis, returning Mon, 8 Dec, priced at €227 found 22 hours ago
Lufthansa
Fri, 7 Nov - Fri, 14 Nov
BUD
Budapest
STL
St. Louis
€592 Return, found 1 day ago
€592
Return
found 1 day ago
Select Lufthansa flight, departing Fri, 7 Nov from Budapest to St. Louis, returning Fri, 14 Nov, priced at €592 found 1 day ago
British Airways
Fri, 21 Nov - Thu, 4 Dec
CDG
Paris
STL
St. Louis
€606 Return, found 21 hours ago
€606
Return
found 21 hours ago
Select British Airways flight, departing Fri, 21 Nov from Paris to St. Louis, returning Thu, 4 Dec, priced at €606 found 21 hours ago

About St Louis City County

Expedia offers flights to St Louis City County to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to St Louis City County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Frequently asked questions

How do I find cheap flights to St Louis City County that have flexible change policies?
It's as easy as can be with Expedia. Firstly, type in your preferred travel dates and click on "Search." Next, check "No change fee" just below the "Flexible change policies" filter on the top left of your screen. Step 3. Snag your flexible and cheap airfare to St Louis City County.
Which airlines fly to St Louis City County?
Choose a seat with one of these airlines and the vibrant region of St Louis City County will be yours to explore:

  • Southwest Airlines - 2,214 flights to or near St Louis City County each month, including 2,214 flights to Lambert-St. Louis Intl. Airport (STL) per month.
  • American Airlines - 789 flights to or near St Louis City County each month, including 789 flights to Lambert-St. Louis Intl. Airport (STL) per month.
  • Delta Air Lines - 650 flights to or near St Louis City County each month, including 650 flights to Lambert-St. Louis Intl. Airport (STL) per month.

How can I find cheap tickets to St Louis City County?
For an amazing deal to St Louis City County, book well ahead. Also use Expedia's "flexible dates" feature above your search results. This will list prices for the days around your travel dates. In the last seven days, €137 was the best price for a flight to St Louis City County.
How much is a flight to St Louis City County?
If you were journeying one way from Baltimore (BWI), you could've scored a cheap ticket for €69 in the last seven days. Return flights to St Louis City County ranged from only €137 to €761 over the same period.
What are the most popular airports to fly into in St Louis City County?
Start arranging your St Louis City County holiday by securing one of the 4,902 monthly flights to Lambert-St. Louis Intl. Airport (STL). This is the region's primary gateway.
How much is a plane ticket to St Louis City County?
In the last seven days, airfares to St Louis City County fluctuated between €137 and €761. Prices tend to go up over time, so pick up an awesome deal today.
What months are the cheapest to book a flight to St Louis City County?
The best month to score a great deal to St Louis City County is February, whereas the most expensive is December. Avoid this month if you're counting your pennies.

Trending flights to St Louis City County

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sun, 21 Dec - Sun, 4 Jan
DUB
Dublin
STL
St. Louis
€761 Return, found 3 days ago
€761
Return
found 3 days ago
Select American Airlines flight, departing Sun, 21 Dec from Dublin to St. Louis, returning Sun, 4 Jan, priced at €761 found 3 days ago
*Available to Expedia members.