Flight Destinations in St. Louis County

View ₹11,588 flight on Sat, 14 Feb 2026Opens in a new window

Popular airlines to St. Louis County

  • American Airlines

  • Delta

  • United

  • Southwest Airlines

  • Frontier Airlines

  • Alaska Airlines

  • Air Canada

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Cheap round-trip flights to St. Louis County

Prices were available within the past 7 days and start at ₹11,588 for one-way flights and ₹21,503 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 21 Apr - Tue, 5 May
CLT
Charlotte
STL
St. Louis
₹21,503 Return, found 1 day ago
₹21,503
Return
found 1 day ago
Select Delta flight, departing Tue, 21 Apr from Charlotte to St. Louis, returning Tue, 5 May, priced at ₹21,503 found 1 day ago
Delta
Tue, 10 Feb - Sat, 14 Feb
BTR
Baton Rouge
STL
St. Louis
₹25,953 Return, found 1 day ago
₹25,953
Return
found 1 day ago
Select Delta flight, departing Tue, 10 Feb from Baton Rouge to St. Louis, returning Sat, 14 Feb, priced at ₹25,953 found 1 day ago
Delta
Sat, 14 Feb - Wed, 18 Feb
IAH
Houston
STL
St. Louis
₹28,775 Return, found 1 day ago
₹28,775
Return
found 1 day ago
Select Delta flight, departing Sat, 14 Feb from Houston to St. Louis, returning Wed, 18 Feb, priced at ₹28,775 found 1 day ago
American Airlines
Wed, 25 Mar - Thu, 9 Apr
CLT
Charlotte
STL
St. Louis
₹28,993 Return, found 1 day ago
₹28,993
Return
found 1 day ago
Select American Airlines flight, departing Wed, 25 Mar from Charlotte to St. Louis, returning Thu, 9 Apr, priced at ₹28,993 found 1 day ago
United
Tue, 10 Feb - Sun, 15 Feb
BTR
Baton Rouge
STL
St. Louis
₹30,764 Return, found 1 day ago
₹30,764
Return
found 1 day ago
Select United flight, departing Tue, 10 Feb from Baton Rouge to St. Louis, returning Sun, 15 Feb, priced at ₹30,764 found 1 day ago
Delta
Fri, 6 Feb - Sun, 8 Feb
SAT
San Antonio
STL
St. Louis
₹36,214 Return, found 1 day ago
₹36,214
Return
found 1 day ago
Select Delta flight, departing Fri, 6 Feb from San Antonio to St. Louis, returning Sun, 8 Feb, priced at ₹36,214 found 1 day ago
Air India
Tue, 2 Jun - Thu, 2 Jul
DEL
Delhi
STL
St. Louis
₹76,485 Return, found 1 day ago
₹76,485
Return
found 1 day ago
Select Air India flight, departing Tue, 2 Jun from Delhi to St. Louis, returning Thu, 2 Jul, priced at ₹76,485 found 1 day ago
Finnair
Mon, 6 Apr - Tue, 14 Apr
DEL
Delhi
STL
St. Louis
₹87,141 Return, found 5 days ago
₹87,141
Return
found 5 days ago
Select Finnair flight, departing Mon, 6 Apr from Delhi to St. Louis, returning Tue, 14 Apr, priced at ₹87,141 found 5 days ago
Etihad Airways
Tue, 24 Mar - Mon, 6 Apr
HYD
Hyderabad
STL
St. Louis
₹87,328 Return, found 3 days ago
₹87,328
Return
found 3 days ago
Select Etihad Airways flight, departing Tue, 24 Mar from Hyderabad to St. Louis, returning Mon, 6 Apr, priced at ₹87,328 found 3 days ago
Etihad Airways
Mon, 2 Feb - Mon, 9 Feb
MAA
Chennai
STL
St. Louis
₹89,283 Return, found 2 days ago
₹89,283
Return
found 2 days ago
Select Etihad Airways flight, departing Mon, 2 Feb from Chennai to St. Louis, returning Mon, 9 Feb, priced at ₹89,283 found 2 days ago

About St. Louis County

Expedia offers flights to St. Louis County to meet every traveller'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, ₹21,503 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 ₹21,503 and ₹89,283. Many lucky holiday makers nabbed one-way flights from San Antonio (SAT) for as low as ₹11,588.
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.
When is the cheapest time to fly to St. Louis County?
Leave for St. Louis County earlier in the week and you'll usually be rewarded with lower-priced fares. Tuesday is generally the cheapest day to jump on a plane, with Monday a close second. If you'd like to avoid the most expensive flights, stay away from Saturdays.
How much is a plane ticket to St. Louis County?
In the last seven days, flights to St. Louis County cost between ₹21,503 and ₹89,283. 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.

Air India
Tue, 2 Jun - Thu, 2 Jul
DEL
Delhi
STL
St. Louis
₹76,485 Return, found 1 day ago
₹76,485
Return
found 1 day ago
Select Air India flight, departing Tue, 2 Jun from Delhi to St. Louis, returning Thu, 2 Jul, priced at ₹76,485 found 1 day ago
*Available to Expedia members.