St. Louis County Flights - Book Cheap Flights to St. Louis County

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Cheap round-trip flights to St. Louis County

Prices were available within the past 7 days and start at RM2,802 for one-way flights and RM5,035 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Qatar Airways
Sun, 9 Nov - Thu, 13 Nov
KUL
Kuala Lumpur
STL
St. Louis
RM5,035 Return, found 3 days ago
RM5,035
Return
found 3 days ago
Select Qatar Airways flight, departing Sun, 9 Nov from Kuala Lumpur to St. Louis, returning Thu, 13 Nov, priced at RM5,035 found 3 days ago
Qatar Airways
Mon, 29 Dec - Wed, 31 Dec
KUL
Kuala Lumpur
STL
St. Louis
RM5,180 Return, found 5 hours ago
RM5,180
Return
found 5 hours ago
Select Qatar Airways flight, departing Mon, 29 Dec from Kuala Lumpur to St. Louis, returning Wed, 31 Dec, priced at RM5,180 found 5 hours ago
Qatar Airways
Sun, 9 Nov - Thu, 13 Nov
KUL
Kuala Lumpur
STL
St. Louis
RM5,272 Return, found 3 days ago
RM5,272
Return
found 3 days ago
Select Qatar Airways flight, departing Sun, 9 Nov from Kuala Lumpur to St. Louis, returning Thu, 13 Nov, priced at RM5,272 found 3 days ago
Cathay Pacific
Thu, 16 Oct - Wed, 22 Oct
KUL
Kuala Lumpur
STL
St. Louis
RM5,401 Return, found 6 days ago
RM5,401
Return
found 6 days ago
Select Cathay Pacific flight, departing Thu, 16 Oct from Kuala Lumpur to St. Louis, returning Wed, 22 Oct, priced at RM5,401 found 6 days ago
Cathay Pacific
Thu, 16 Oct - Wed, 22 Oct
KUL
Kuala Lumpur
STL
St. Louis
RM5,444 Return, found 6 days ago
RM5,444
Return
found 6 days ago
Select Cathay Pacific flight, departing Thu, 16 Oct from Kuala Lumpur to St. Louis, returning Wed, 22 Oct, priced at RM5,444 found 6 days ago
China Airlines
Sun, 9 Nov - Thu, 13 Nov
KUL
Kuala Lumpur
STL
St. Louis
RM5,477 Return, found 3 days ago
RM5,477
Return
found 3 days ago
Select China Airlines flight, departing Sun, 9 Nov from Kuala Lumpur to St. Louis, returning Thu, 13 Nov, priced at RM5,477 found 3 days ago
Cathay Pacific
Thu, 16 Oct - Wed, 22 Oct
KUL
Kuala Lumpur
STL
St. Louis
RM5,526 Return, found 6 days ago
RM5,526
Return
found 6 days ago
Select Cathay Pacific flight, departing Thu, 16 Oct from Kuala Lumpur to St. Louis, returning Wed, 22 Oct, priced at RM5,526 found 6 days ago
Qatar Airways
Mon, 29 Dec - Wed, 31 Dec
KUL
Kuala Lumpur
STL
St. Louis
RM5,575 Return, found 5 hours ago
RM5,575
Return
found 5 hours ago
Select Qatar Airways flight, departing Mon, 29 Dec from Kuala Lumpur to St. Louis, returning Wed, 31 Dec, priced at RM5,575 found 5 hours ago
British Airways
Sun, 9 Nov - Thu, 13 Nov
KUL
Kuala Lumpur
STL
St. Louis
RM7,355 Return, found 3 days ago
RM7,355
Return
found 3 days ago
Select British Airways flight, departing Sun, 9 Nov from Kuala Lumpur to St. Louis, returning Thu, 13 Nov, priced at RM7,355 found 3 days ago
Malaysia Airlines
Thu, 16 Oct - Wed, 22 Oct
KUL
Kuala Lumpur
STL
St. Louis
RM8,275 Return, found 6 days ago
RM8,275
Return
found 6 days ago
Select Malaysia Airlines flight, departing Thu, 16 Oct from Kuala Lumpur to St. Louis, returning Wed, 22 Oct, priced at RM8,275 found 6 days ago

About St. Louis County

Expedia offers flights to St. Louis County to meet every traveler's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to St. Louis 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 County that have flexible change policies?
When it comes to travelling these days, flexibility is key. That's why we have a "No change fee" search function to help you track down cheap and flexible flights to St. Louis County. It's near the top left of your screen directly underneath the "Flexible change policies" heading.
Which airlines fly to St. Louis County?
When you're ready to lock in your seat to or near St. Louis County, these leading airlines are waiting to welcome you aboard:

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

How can I find cheap tickets to St. Louis County?
An excellent strategy for scoring cheap fares is to be flexible with your travel dates. Begin with searching for your flight to St. Louis County, then click on the "flexible dates" box to see prices for nearby days. Want another good tip? Book ahead of time. To give you an idea of costs, RM5,035 was the best price for a flight to St. Louis County in the last seven days.
How much is a flight to St. Louis County?
There were plenty of budget-friendly fares up for grabs in the last seven days, with the price of a return ticket to St. Louis County ranging between RM5,035 and RM8,275. Many lucky holiday makers nabbed one-way flights from Kuala Lumpur (KUL) for as low as RM2,802.
What are the most popular airports to fly into in St. Louis County?
The principal gateway to St. Louis County, around 4,902 flights taxi into Lambert-St. Louis Intl. Airport (STL) each month. Search for an amazing deal, lock in your fare and get set to explore this fantastic region.
How much is a plane ticket to St. Louis County?
In the last seven days, flights to St. Louis County cost between RM5,035 and RM8,275. Prices depend on a number of things, particularly the departure time, airline, cabin class and how early you make your booking.
What months are the cheapest to book a flight to St. Louis County?
Reserve your ticket in February to enjoy the lowest-priced flights to St. Louis County. The festive month of December is usually the most expensive time to purchase an airfare.

Trending flights to St. Louis 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.

Qatar Airways
Sun, 9 Nov - Thu, 13 Nov
KUL
Kuala Lumpur
STL
St. Louis
RM5,035 Return, found 3 days ago
RM5,035
Return
found 3 days ago
Select Qatar Airways flight, departing Sun, 9 Nov from Kuala Lumpur to St. Louis, returning Thu, 13 Nov, priced at RM5,035 found 3 days ago
*Available to Expedia members.