CA $134 Cheap Flight to Monroe County

View CA $134 flight on Tue, May 19, 2026Opens in a new window

Popular airlines to Monroe County

  • American Airlines

  • Delta

  • United

  • Southwest Airlines

  • Frontier Airlines

  • Alaska Airlines

  • Air Canada

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How much is the cheapest flight to Monroe County?

Prices were available within the past 7 days and start at CA $134 for one-way flights and CA $247 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, May 19 - Tue, Jun 2
DTW
Detroit
STL
St. Louis
CA $247 Roundtrip, found 2 days ago
CA $247
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, May 19 from Detroit to St. Louis, returning Tue, Jun 2, priced at CA $247 found 2 days ago
Delta
Sat, May 2 - Tue, May 19
DTW
Detroit
STL
St. Louis
CA $270 Roundtrip, found 1 day ago
CA $270
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, May 2 from Detroit to St. Louis, returning Tue, May 19, priced at CA $270 found 1 day ago
Delta
Thu, May 21 - Tue, Jun 2
DTW
Detroit
STL
St. Louis
CA $271 Roundtrip, found 2 days ago
CA $271
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, May 21 from Detroit to St. Louis, returning Tue, Jun 2, priced at CA $271 found 2 days ago
Delta
Tue, May 19 - Wed, May 27
DTW
Detroit
STL
St. Louis
CA $273 Roundtrip, found 7 hours ago
CA $273
Roundtrip
found 7 hours ago
Select Delta flight, departing Tue, May 19 from Detroit to St. Louis, returning Wed, May 27, priced at CA $273 found 7 hours ago
American Airlines
Tue, May 19 - Wed, May 27
DTW
Detroit
STL
St. Louis
CA $276 Roundtrip, found 7 hours ago
CA $276
Roundtrip
found 7 hours ago
Select American Airlines flight, departing Tue, May 19 from Detroit to St. Louis, returning Wed, May 27, priced at CA $276 found 7 hours ago
Delta
Mon, May 18 - Tue, May 26
DTW
Detroit
STL
St. Louis
CA $284 Roundtrip, found 7 hours ago
CA $284
Roundtrip
found 7 hours ago
Select Delta flight, departing Mon, May 18 from Detroit to St. Louis, returning Tue, May 26, priced at CA $284 found 7 hours ago
American Airlines
Wed, May 6 - Sat, May 16
DTW
Detroit
STL
St. Louis
CA $287 Roundtrip, found 10 hours ago
CA $287
Roundtrip
found 10 hours ago
Select American Airlines flight, departing Wed, May 6 from Detroit to St. Louis, returning Sat, May 16, priced at CA $287 found 10 hours ago
United
Tue, Sep 15 - Wed, Sep 16
YVR
Vancouver
STL
St. Louis
CA $348 Roundtrip, found 3 days ago
CA $348
Roundtrip
found 3 days ago
Select United flight, departing Tue, Sep 15 from Vancouver to St. Louis, returning Wed, Sep 16, priced at CA $348 found 3 days ago
Air Canada
Thu, Oct 22 - Tue, Nov 10
YVR
Vancouver
STL
St. Louis
CA $364 Roundtrip, found 3 days ago
CA $364
Roundtrip
found 3 days ago
Select Air Canada flight, departing Thu, Oct 22 from Vancouver to St. Louis, returning Tue, Nov 10, priced at CA $364 found 3 days ago
Alaska Airlines
Sat, May 23 - Sat, Jun 6
SEA
Seattle
STL
St. Louis
CA $411 Roundtrip, found 10 hours ago
CA $411
Roundtrip
found 10 hours ago
Select Alaska Airlines flight, departing Sat, May 23 from Seattle to St. Louis, returning Sat, Jun 6, priced at CA $411 found 10 hours ago

Trending flights to Monroe 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.

United
Tue, Sep 15 - Wed, Sep 16
YVR
Vancouver
STL
St. Louis
CA $348 Roundtrip, found 3 days ago
CA $348
Roundtrip
found 3 days ago
Select United flight, departing Tue, Sep 15 from Vancouver to St. Louis, returning Wed, Sep 16, priced at CA $348 found 3 days ago

Frequently asked questions

How do I find cheap flights to Monroe County that have flexible change policies?
At Expedia, we've been channeling our inner acrobat to help you locate the most flexible airfares in town. Just check the "No change fee" box under the filter heading "Flexible change policies" to find the best flights to Monroe County.
Which airlines fly to Monroe County?
Decide on your vacation dates and then make your way towards Monroe County with one of these airlines:

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

How can I find cheap tickets to Monroe County?
One of the best ways to get a hold of cheap tickets to Monroe County is to be flexible with your dates. Search for your flights, then click "flexible dates" above the results. It'll reveal the cheapest prices for nearby days. The lowest price for a flight to Monroe County in the last seven days was CA $247. Booking well ahead of time will usually help you pick up an even better deal.
How much is a flight to Monroe County?
In the last seven days, round-trip airfares to Monroe County sold from just CA $247 and peaked at CA $411. For one-way trips leaving Detroit (DTW), the lowest price during this same period was CA $134.
What are the most popular airports to fly into in Monroe County?
Jet into Lambert-St. Louis Intl. Airport (STL) and enjoy all that Monroe County has to offer. As the region's main entry point, around 5,094 flights touch down here every month.
When is the cheapest time to fly to Monroe County?
Jet off earlier in the week to score the best deal to Monroe County. Tuesday is normally the most affordable day to take off, with Monday running a close second. Saturday typically has the highest fares. This is because a lot of people like to begin their vacation on a weekend.
How much is a plane ticket to Monroe County?
In the last seven days, airfares to Monroe County cost between CA $247 and CA $411. Prices generally depend on the departure time, airline, cabin class and when you make your booking.
What is the best time to go to Monroe County?
If you like your weather sizzling like a Southern barbecue, plan your trip to Monroe County anytime from June 20. This is the beginning of the summer season, when temperatures normally range between 19ºC and 30ºC in the main city of Columbia. April, May and August are the busiest months to discover this destination.
What months are the cheapest to book a flight to Monroe County?
February is the best month to reserve a seat for your Monroe County break. Airfares are at a premium throughout the festive month of December, so avoid this time if you can.

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With 20 different airlines flying to Monroe County, you have a world of options at your fingertips. Whether you're a spontaneous traveler or a meticulous planner, find the flights that suit your schedule and preferences seamlessly. Explore last-minute deals or plan ahead with ease.

Empowering Your Decision

We believe in putting you in control of your travel choices. Our extensive range of airline tickets to Monroe County caters to every budget, starting from the lowest price CA $134. Enjoy the freedom to choose the perfect flights that align with your needs and desires.

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Top Travel Tips for Flying to Monroe County

Travel information

Monroe County Flights Information

Airlines serving
American Airlines, Delta, United, Alaska Airlines, Air Canada
Roundtrip price
from CA $247
Monroe County Flights Information

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