CA $151 Cheap Flight to Marion County

View CA $151 flight on Sat, May 23, 2026Opens in a new window

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Popular airlines to Marion County

  • American Airlines

  • Delta

  • United

  • Southwest Airlines

  • Frontier Airlines

  • Alaska Airlines

  • Spirit Airlines

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How much is the cheapest flight to Marion County?

Prices were available within the past 7 days and start at CA $151 for one-way flights and CA $368 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, Jul 27 - Sat, Aug 1
DFW
Dallas
STL
St. Louis
CA $368 Roundtrip, found 3 days ago
CA $368
Roundtrip
found 3 days ago
Select American Airlines flight, departing Mon, Jul 27 from Dallas to St. Louis, returning Sat, Aug 1, priced at CA $368 found 3 days ago
American Airlines
Mon, Jul 27 - Sat, Aug 1
DFW
Dallas
STL
St. Louis
CA $369 Roundtrip, found 3 days ago
CA $369
Roundtrip
found 3 days ago
Select American Airlines flight, departing Mon, Jul 27 from Dallas to St. Louis, returning Sat, Aug 1, priced at CA $369 found 3 days ago
American Airlines
Mon, Jul 27 - Sat, Aug 1
DFW
Dallas
STL
St. Louis
CA $371 Roundtrip, found 3 days ago
CA $371
Roundtrip
found 3 days ago
Select American Airlines flight, departing Mon, Jul 27 from Dallas to St. Louis, returning Sat, Aug 1, priced at CA $371 found 3 days ago
American Airlines
Mon, Jul 27 - Sat, Aug 1
DFW
Dallas
STL
St. Louis
CA $372 Roundtrip, found 3 days ago
CA $372
Roundtrip
found 3 days ago
Select American Airlines flight, departing Mon, Jul 27 from Dallas to St. Louis, returning Sat, Aug 1, priced at CA $372 found 3 days ago
American Airlines
Sat, Jul 18 - Mon, Jul 27
DFW
Dallas
STL
St. Louis
CA $373 Roundtrip, found 3 days ago
CA $373
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Jul 18 from Dallas to St. Louis, returning Mon, Jul 27, priced at CA $373 found 3 days ago
American Airlines
Mon, Jul 27 - Sat, Aug 1
DFW
Dallas
STL
St. Louis
CA $378 Roundtrip, found 3 days ago
CA $378
Roundtrip
found 3 days ago
Select American Airlines flight, departing Mon, Jul 27 from Dallas to St. Louis, returning Sat, Aug 1, priced at CA $378 found 3 days ago
Delta
Mon, Jul 27 - Sat, Aug 1
DFW
Dallas
STL
St. Louis
CA $388 Roundtrip, found 3 days ago
CA $388
Roundtrip
found 3 days ago
Select Delta flight, departing Mon, Jul 27 from Dallas to St. Louis, returning Sat, Aug 1, priced at CA $388 found 3 days ago
United
Fri, Sep 25 - Sat, Sep 26
DFW
Dallas
STL
St. Louis
CA $519 Roundtrip, found 4 days ago
CA $519
Roundtrip
found 4 days ago
Select United flight, departing Fri, Sep 25 from Dallas to St. Louis, returning Sat, Sep 26, priced at CA $519 found 4 days ago
Air Canada
Thu, May 21 - Thu, Jun 11
YYZ
Toronto
DEC
Decatur
CA $580 Roundtrip, found 2 days ago
CA $580
Roundtrip
found 2 days ago
Select Air Canada flight, departing Thu, May 21 from Toronto to Decatur, returning Thu, Jun 11, priced at CA $580 found 2 days ago
WestJet
Sat, May 23 - Sun, May 31
YYZ
Toronto
STL
St. Louis
CA $700 Roundtrip, just found
CA $700
Roundtrip
just found
Select WestJet flight, departing Sat, May 23 from Toronto to St. Louis, returning Sun, May 31, priced at CA $700 just found

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.

American Airlines
Wed, May 27 - Tue, Jun 2
YYZ
Toronto
STL
St. Louis
CA $469 Roundtrip, found 1 day ago
CA $469
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, May 27 from Toronto to St. Louis, returning Tue, Jun 2, priced at CA $469 found 1 day ago

Frequently asked questions

How do I find cheap flights to Marion County that have flexible change policies?
By using our smart "No change fee" filter, that's how. Simply type in your travel dates, click "Search," then tick the checkbox under the "Flexible change policies" subheading (it's on the left of your screen). Expedia makes it a cinch to find affordable, flexible airfares to Marion County.
Which airlines fly to Marion County?
Find your passport, pack your bags and choose between these popular airlines that have flights into or near Marion County:

  • Southwest Airlines - 2,907 flights to or near Marion County each month, including 2,907 flights to Lambert-St. Louis Intl. Airport (STL) per month.
  • American Airlines - 810 flights to or near Marion County each month, including 810 flights to Lambert-St. Louis Intl. Airport (STL) per month.
  • United Airlines - 573 flights to or near Marion County each month, including 573 flights to Lambert-St. Louis Intl. Airport (STL) per month.

How can I find cheap tickets to Marion County?
A helpful strategy for finding cheap tickets is to be flexible with your travel dates. Start by searching for your flight to Marion County, then click on the "flexible dates" box to see prices for nearby days. Want another good tip? Book well in advance. For an idea of costs, CA $368 was the best price for a flight to Marion County in the last seven days.
How much is a flight to Marion County?
If you were travelling one way from Dallas (DFW), you could've nabbed a bargain seat for just CA $151 in the last seven days. Round-trip journeys to Marion County ranged from CA $368 to CA $700 over the same period.
What are the most popular airports to fly into in Marion County?
Lambert-St. Louis Intl. Airport (STL) is the main point of entry for those travelling to Marion County. Approximately 5,094 flights every month touch down at this airport.
When is the cheapest time to fly to Marion County?
If you're not set on what date you jet off to Marion County, leave earlier in the week. The cheapest day to take off is generally Tuesday, followed by Monday. Saturday is typically the most expensive day, with many people opting to fly on the weekend.
How much is a plane ticket to Marion County?
In the last seven days, flights to Marion County cost between CA $368 and CA $700. Prices generally depend on the time of departure, airline, seating class and how early you make your booking.
What is the best time to go to Marion County?
If you like the crowds and excitement of a big city, go to Kinmundy during the months of June, July and August. This is a very popular time for one of Marion County's favourite destinations. Summertime kicks off June 20 and brings average temperatures of between 19ºC and 28ºC. Time your getaway then and look forward to lots of warm, sunny days.
What months are the cheapest to book a flight to Marion County?
The most affordable month to score a top deal to Marion County is February, whereas the priciest month is December. Give this month a miss if you're on a tight budget.

Travel information

Marion County Flights Information

Airlines serving
American Airlines, Delta, United, Air Canada, WestJet
Roundtrip price
from CA $368
Marion County Flights Information

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