Flight to Marion County

View S$320 flight on Thu, 4 Jun, 2026Opens in a new window

Flight 1

Flight 2

Popular airlines to Marion County

  • American Airlines

  • Delta

  • United

  • Southwest Airlines

  • Frontier Airlines

  • Alaska Airlines

  • Air Canada

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Cheap round-trip flights to Marion County

Prices were available within the past 7 days and start at S$320 for one-way flights and S$621 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Thu, 4 Jun - Sun, 7 Jun
CUN
Cancun
STL
St. Louis
S$621 Return, found 1 day ago
S$621
Return
found 1 day ago
Select Air Canada flight, departing Thu, 4 Jun from Cancun to St. Louis, returning Sun, 7 Jun, priced at S$621 found 1 day ago
Air Canada
Thu, 4 Jun - Sun, 7 Jun
CUN
Cancun
STL
St. Louis
S$638 Return, found 1 day ago
S$638
Return
found 1 day ago
Select Air Canada flight, departing Thu, 4 Jun from Cancun to St. Louis, returning Sun, 7 Jun, priced at S$638 found 1 day ago
Air Canada
Thu, 4 Jun - Sun, 7 Jun
CUN
Cancun
STL
St. Louis
S$651 Return, found 1 day ago
S$651
Return
found 1 day ago
Select Air Canada flight, departing Thu, 4 Jun from Cancun to St. Louis, returning Sun, 7 Jun, priced at S$651 found 1 day ago
Delta
Mon, 1 Jun - Mon, 8 Jun
IND
Indianapolis
STL
St. Louis
S$707 Return, found 8 hours ago
S$707
Return
found 8 hours ago
Select Delta flight, departing Mon, 1 Jun from Indianapolis to St. Louis, returning Mon, 8 Jun, priced at S$707 found 8 hours ago
United
Mon, 1 Jun - Mon, 8 Jun
IND
Indianapolis
STL
St. Louis
S$746 Return, found 8 hours ago
S$746
Return
found 8 hours ago
Select United flight, departing Mon, 1 Jun from Indianapolis to St. Louis, returning Mon, 8 Jun, priced at S$746 found 8 hours ago
American Airlines
Mon, 1 Jun - Mon, 8 Jun
IND
Indianapolis
STL
St. Louis
S$751 Return, found 8 hours ago
S$751
Return
found 8 hours ago
Select American Airlines flight, departing Mon, 1 Jun from Indianapolis to St. Louis, returning Mon, 8 Jun, priced at S$751 found 8 hours ago
Air Canada
Tue, 9 Jun - Thu, 16 Jul
SIN
Singapore
STL
St. Louis
S$1,661 Return, found 3 days ago
S$1,661
Return
found 3 days ago
Select Air Canada flight, departing Tue, 9 Jun from Singapore to St. Louis, returning Thu, 16 Jul, priced at S$1,661 found 3 days ago
Japan Airlines
Sun, 14 Jun - Sun, 21 Jun
SIN
Singapore
EVV
Evansville
S$1,674 Return, found 3 days ago
S$1,674
Return
found 3 days ago
Select Japan Airlines flight, departing Sun, 14 Jun from Singapore to Evansville, returning Sun, 21 Jun, priced at S$1,674 found 3 days ago
Japan Airlines
Sun, 28 Jun - Mon, 6 Jul
SIN
Singapore
STL
St. Louis
S$1,704 Return, found 3 days ago
S$1,704
Return
found 3 days ago
Select Japan Airlines flight, departing Sun, 28 Jun from Singapore to St. Louis, returning Mon, 6 Jul, priced at S$1,704 found 3 days ago
Qatar Airways
Wed, 2 Dec - Tue, 5 Jan
SIN
Singapore
STL
St. Louis
S$1,791 Return, found 20 hours ago
S$1,791
Return
found 20 hours ago
Select Qatar Airways flight, departing Wed, 2 Dec from Singapore to St. Louis, returning Tue, 5 Jan, priced at S$1,791 found 20 hours ago

Trending flights to Marion 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, 9 Jun - Thu, 16 Jul
SIN
Singapore
STL
St. Louis
S$1,661 Return, found 3 days ago
S$1,661
Return
found 3 days ago
Select Air Canada flight, departing Tue, 9 Jun from Singapore to St. Louis, returning Thu, 16 Jul, priced at S$1,661 found 3 days ago

Frequently asked questions

How do I find cheap flights to Marion County that have flexible change policies?
At Expedia, we've been channeling our inner Olympic gymnast to deliver you the most flexible airfares in town. Just click on "No change fee" directly under the filter heading "Flexible change policies" to find the best flights to Marion County.
Which airlines fly to Marion County?
Dig out your passport, pack your bags and take your pick of these well-known airlines that have flights into or near Marion County:

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

How can I find cheap tickets to Marion County?
You'll always get an amazing deal with Expedia, but our "flexible dates" search function makes it that much easier. Enter your preferred flight date, then tick the flexible dates box above to reveal the cheapest prices for nearby days. S$621 was the cheapest price for a flight to Marion County in the last seven days.
How much is a flight to Marion County?
There were lots of bargain fares up for grabs in the last seven days, with the price of a return flight to Marion County varying between S$621 and S$1,791. Many lucky travellers purchased one-way tickets from Cancun (CUN) for as little as S$320.
What are the most popular airports to fly into in Marion County?
Start organising your Marion County holiday by reserving a seat on one of the 4,902 flights each month to Lambert-St. Louis Intl. Airport (STL). This is the region's primary gateway.
When is the cheapest time to fly to Marion County?
Leave for Marion County early on in the week and you'll usually be rewarded with cheaper fares. Tuesday is known for being the cheapest day to jump on a plane, closely followed by Monday. If you're eager to avoid the costliest flights, give Saturdays a wide berth.
How much is a plane ticket to Marion County?
In the last seven days, airfares ranged between S$621 and S$1,791. Swipe through our fabulous deals to Marion County, make a booking and then start packing!
What is the best time to go to Marion County?
One of the best times to explore Kinmundy is after June 20 when summer begins. In Marion County's most populous city, average temperatures range from 18ºC to 27ºC during this time — prime weather for seeing the sights! July, August and September are the most popular months to travel to this hot spot.
What months are the cheapest to book a flight to Marion County?
Snap up your ticket in February to enjoy inexpensive flights to Marion County. December is often the most expensive time to buy a fare.

Book with confidence

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

Travel information

Marion County Flights Information

Airlines serving
Air Canada, Delta, United, American Airlines, Cathay Pacific, Qatar Airways, Japan Airlines
Roundtrip price
from S$621
Marion County Flights Information
*Available to Expedia members.