Flight to St Louis City County

Popular airlines to St Louis City County

  • American Airlines

    American Airlines

  • Delta

    Delta

  • British Airways

    British Airways

  • KLM

    KLM

  • United

    United

  • Lufthansa

    Lufthansa

  • Air Canada

    Air Canada

  • 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 40% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to St Louis City County

Prices were available within the past 7 days and start at S$113 for one-way flights and S$235 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, 11 Oct - Fri, 17 Oct
SEA
Seattle
STL
St. Louis
S$235 Return, found 6 hours ago
S$235
Return
found 6 hours ago
Select Delta flight, departing Sat, 11 Oct from Seattle to St. Louis, returning Fri, 17 Oct, priced at S$235 found 6 hours ago
American Airlines
Sat, 11 Oct - Fri, 17 Oct
SEA
Seattle
STL
St. Louis
S$350 Return, found 6 hours ago
S$350
Return
found 6 hours ago
Select American Airlines flight, departing Sat, 11 Oct from Seattle to St. Louis, returning Fri, 17 Oct, priced at S$350 found 6 hours ago
United
Sat, 11 Oct - Fri, 17 Oct
SEA
Seattle
STL
St. Louis
S$374 Return, found 6 hours ago
S$374
Return
found 6 hours ago
Select United flight, departing Sat, 11 Oct from Seattle to St. Louis, returning Fri, 17 Oct, priced at S$374 found 6 hours ago
United
Sat, 11 Oct - Fri, 17 Oct
SEA
Seattle
STL
St. Louis
S$382 Return, found 6 hours ago
S$382
Return
found 6 hours ago
Select United flight, departing Sat, 11 Oct from Seattle to St. Louis, returning Fri, 17 Oct, priced at S$382 found 6 hours ago
Air Canada
Tue, 27 Jan - Tue, 10 Feb
SIN
Singapore
STL
St. Louis
S$975 Return, found 5 days ago
S$975
Return
found 5 days ago
Select Air Canada flight, departing Tue, 27 Jan from Singapore to St. Louis, returning Tue, 10 Feb, priced at S$975 found 5 days ago
Air France
Mon, 20 Oct - Sun, 26 Oct
LIS
Lisbon
STL
St. Louis
S$1,160 Return, found 1 day ago
S$1,160
Return
found 1 day ago
Select Air France flight, departing Mon, 20 Oct from Lisbon to St. Louis, returning Sun, 26 Oct, priced at S$1,160 found 1 day ago
Iberia
Mon, 20 Oct - Sun, 26 Oct
LIS
Lisbon
STL
St. Louis
S$1,294 Return, found 1 day ago
S$1,294
Return
found 1 day ago
Select Iberia flight, departing Mon, 20 Oct from Lisbon to St. Louis, returning Sun, 26 Oct, priced at S$1,294 found 1 day ago
KLM
Mon, 6 Apr - Sun, 12 Apr
LIS
Lisbon
STL
St. Louis
S$1,330 Return, found 1 day ago
S$1,330
Return
found 1 day ago
Select KLM flight, departing Mon, 6 Apr from Lisbon to St. Louis, returning Sun, 12 Apr, priced at S$1,330 found 1 day ago
Virgin Atlantic
Mon, 20 Oct - Sun, 26 Oct
LIS
Lisbon
STL
St. Louis
S$1,398 Return, found 1 day ago
S$1,398
Return
found 1 day ago
Select Virgin Atlantic flight, departing Mon, 20 Oct from Lisbon to St. Louis, returning Sun, 26 Oct, priced at S$1,398 found 1 day ago
British Airways
Mon, 20 Oct - Sun, 26 Oct
LIS
Lisbon
STL
St. Louis
S$1,468 Return, found 1 day ago
S$1,468
Return
found 1 day ago
Select British Airways flight, departing Mon, 20 Oct from Lisbon to St. Louis, returning Sun, 26 Oct, priced at S$1,468 found 1 day 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.

St Louis City County Flights Information

Airlines serving
Delta, United, American Airlines, Air Canada, British Airways, Iberia, Air France, Qatar Airways, Singapore Airlines, KLM, Virgin Atlantic
Roundtrip price
from S$235

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, S$235 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 S$113 in the last seven days. Return flights to St Louis City County ranged from only S$235 to S$1,468 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.
When is the cheapest time to fly to St Louis City County?
Consider travelling early in the week to secure the best deal to St Louis City County. Tuesday is commonly the most cost-effective day to depart, with Monday right behind it. Saturday typically has the most expensive ticket prices. This is because lots of travellers choose to kick off their holiday on a weekend.
How much is a plane ticket to St Louis City County?
In the last seven days, airfares to St Louis City County fluctuated between S$235 and S$1,468. 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.

Air Canada
Tue, 27 Jan - Tue, 10 Feb
SIN
Singapore
STL
St. Louis
S$975 Return, found 5 days ago
S$975
Return
found 5 days ago
Select Air Canada flight, departing Tue, 27 Jan from Singapore to St. Louis, returning Tue, 10 Feb, priced at S$975 found 5 days ago
*Available to Expedia members.