Flight Destinations in St Louis City County

Popular airlines to St Louis City County

  • American Airlines

    American Airlines

  • Delta

    Delta

  • United

    United

  • Southwest Airlines

    Southwest Airlines

  • Alaska Airlines

    Alaska Airlines

  • Frontier Airlines

    Frontier 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 ฿3,395 for one-way flights and ฿7,575 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 6 Jan - Mon, 12 Jan
SEA
Seattle
STL
St. Louis
฿7,575 Return, found 3 days ago
฿7,575
Return
found 3 days ago
Select Delta flight, departing Tue, 6 Jan from Seattle to St. Louis, returning Mon, 12 Jan, priced at ฿7,575 found 3 days ago
Delta
Sat, 4 Oct - Sat, 11 Oct
SEA
Seattle
STL
St. Louis
฿8,250 Return, found 1 day ago
฿8,250
Return
found 1 day ago
Select Delta flight, departing Sat, 4 Oct from Seattle to St. Louis, returning Sat, 11 Oct, priced at ฿8,250 found 1 day ago
Delta
Tue, 6 Jan - Mon, 12 Jan
SEA
Seattle
STL
St. Louis
฿8,265 Return, found 3 days ago
฿8,265
Return
found 3 days ago
Select Delta flight, departing Tue, 6 Jan from Seattle to St. Louis, returning Mon, 12 Jan, priced at ฿8,265 found 3 days ago
Delta
Tue, 6 Jan - Mon, 12 Jan
SEA
Seattle
STL
St. Louis
฿8,355 Return, found 3 days ago
฿8,355
Return
found 3 days ago
Select Delta flight, departing Tue, 6 Jan from Seattle to St. Louis, returning Mon, 12 Jan, priced at ฿8,355 found 3 days ago
Delta
Sat, 4 Oct - Sat, 11 Oct
SEA
Seattle
STL
St. Louis
฿8,705 Return, found 1 day ago
฿8,705
Return
found 1 day ago
Select Delta flight, departing Sat, 4 Oct from Seattle to St. Louis, returning Sat, 11 Oct, priced at ฿8,705 found 1 day ago
American Airlines
Tue, 6 Jan - Mon, 12 Jan
SEA
Seattle
STL
St. Louis
฿8,850 Return, found 3 days ago
฿8,850
Return
found 3 days ago
Select American Airlines flight, departing Tue, 6 Jan from Seattle to St. Louis, returning Mon, 12 Jan, priced at ฿8,850 found 3 days ago
Delta
Tue, 6 Jan - Mon, 12 Jan
SEA
Seattle
STL
St. Louis
฿8,910 Return, found 3 days ago
฿8,910
Return
found 3 days ago
Select Delta flight, departing Tue, 6 Jan from Seattle to St. Louis, returning Mon, 12 Jan, priced at ฿8,910 found 3 days ago
United
Tue, 6 Jan - Mon, 12 Jan
SEA
Seattle
STL
St. Louis
฿9,495 Return, found 3 days ago
฿9,495
Return
found 3 days ago
Select United flight, departing Tue, 6 Jan from Seattle to St. Louis, returning Mon, 12 Jan, priced at ฿9,495 found 3 days ago
Air Canada
Mon, 22 Dec - Tue, 20 Jan
BKK
Bangkok
STL
St. Louis
฿35,580 Return, found 6 days ago
฿35,580
Return
found 6 days ago
Select Air Canada flight, departing Mon, 22 Dec from Bangkok to St. Louis, returning Tue, 20 Jan, priced at ฿35,580 found 6 days ago
Korean Air
Tue, 3 Mar - Wed, 18 Mar
BKK
Bangkok
STL
St. Louis
฿36,930 Return, just found
฿36,930
Return
just found
Select Korean Air flight, departing Tue, 3 Mar from Bangkok to St. Louis, returning Wed, 18 Mar, priced at ฿36,930 just found

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, ฿7,575 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 Seattle (SEA), you could've scored a cheap ticket for ฿3,395 in the last seven days. Return flights to St Louis City County ranged from only ฿7,575 to ฿36,930 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 ฿7,575 and ฿36,930. 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.

Delta
Tue, 10 Feb - Sun, 22 Feb
BKK
Bangkok
STL
St. Louis
฿33,250 Return, just found
฿33,250
Return
just found
Select Delta flight, departing Tue, 10 Feb from Bangkok to St. Louis, returning Sun, 22 Feb, priced at ฿33,250 just found
*Available to Expedia members.