Cheap Flights to Monroe County from ₩130,900

Popular airlines to Monroe County

  • American Airlines

    American Airlines

  • Delta

    Delta

  • United

    United

  • Southwest Airlines

    Southwest Airlines

  • Frontier Airlines

    Frontier Airlines

  • Alaska Airlines

    Alaska Airlines

  • Spirit Airlines

    Spirit Airlines

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How much is the cheapest flight to Monroe County?

Prices were available within the past 7 days and start at ₩130,900 for one-way flights and ₩262,400 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, Sep 4 - Fri, Sep 12
SEA
Seattle
STL
St. Louis
₩262,400 Roundtrip, found 14 hours ago
₩262,400
Roundtrip
found 14 hours ago
Select Delta flight, departing Thu, Sep 4 from Seattle to St. Louis, returning Fri, Sep 12, priced at ₩262,400 found 14 hours ago
Delta
Tue, Aug 26 - Wed, Sep 3
SEA
Seattle
STL
St. Louis
₩302,700 Roundtrip, found 22 hours ago
₩302,700
Roundtrip
found 22 hours ago
Select Delta flight, departing Tue, Aug 26 from Seattle to St. Louis, returning Wed, Sep 3, priced at ₩302,700 found 22 hours ago
Delta
Thu, Sep 4 - Fri, Sep 12
SEA
Seattle
STL
St. Louis
₩311,100 Roundtrip, found 14 hours ago
₩311,100
Roundtrip
found 14 hours ago
Select Delta flight, departing Thu, Sep 4 from Seattle to St. Louis, returning Fri, Sep 12, priced at ₩311,100 found 14 hours ago
Delta
Tue, Aug 26 - Tue, Sep 2
SEA
Seattle
STL
St. Louis
₩343,000 Roundtrip, found 20 hours ago
₩343,000
Roundtrip
found 20 hours ago
Select Delta flight, departing Tue, Aug 26 from Seattle to St. Louis, returning Tue, Sep 2, priced at ₩343,000 found 20 hours ago
Delta
Thu, Sep 4 - Fri, Sep 12
SEA
Seattle
STL
St. Louis
₩351,400 Roundtrip, found 14 hours ago
₩351,400
Roundtrip
found 14 hours ago
Select Delta flight, departing Thu, Sep 4 from Seattle to St. Louis, returning Fri, Sep 12, priced at ₩351,400 found 14 hours ago
Delta
Thu, Sep 4 - Fri, Sep 12
SEA
Seattle
STL
St. Louis
₩359,700 Roundtrip, found 14 hours ago
₩359,700
Roundtrip
found 14 hours ago
Select Delta flight, departing Thu, Sep 4 from Seattle to St. Louis, returning Fri, Sep 12, priced at ₩359,700 found 14 hours ago
American Airlines
Thu, Sep 4 - Fri, Sep 12
SEA
Seattle
STL
St. Louis
₩366,800 Roundtrip, found 14 hours ago
₩366,800
Roundtrip
found 14 hours ago
Select American Airlines flight, departing Thu, Sep 4 from Seattle to St. Louis, returning Fri, Sep 12, priced at ₩366,800 found 14 hours ago
United
Thu, Sep 4 - Fri, Sep 12
SEA
Seattle
STL
St. Louis
₩372,300 Roundtrip, found 14 hours ago
₩372,300
Roundtrip
found 14 hours ago
Select United flight, departing Thu, Sep 4 from Seattle to St. Louis, returning Fri, Sep 12, priced at ₩372,300 found 14 hours ago
Alaska Airlines
Thu, Sep 4 - Fri, Sep 12
SEA
Seattle
STL
St. Louis
₩470,900 Roundtrip, found 14 hours ago
₩470,900
Roundtrip
found 14 hours ago
Select Alaska Airlines flight, departing Thu, Sep 4 from Seattle to St. Louis, returning Fri, Sep 12, priced at ₩470,900 found 14 hours ago
Hawaiian Airlines
Fri, Aug 29 - Thu, Sep 4
SEA
Seattle
STL
St. Louis
₩476,500 Roundtrip, found 22 hours ago
₩476,500
Roundtrip
found 22 hours ago
Select Hawaiian Airlines flight, departing Fri, Aug 29 from Seattle to St. Louis, returning Thu, Sep 4, priced at ₩476,500 found 22 hours ago

About Monroe County

Expedia offers flights to Monroe County to meet every traveler's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Monroe 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 Monroe County that have flexible change policies?
By using our handy "No change fee" filter, that's how. All you have to do is enter your preferred dates and destination, click the "Search" button, then check the box under the "Flexible change policies" heading (top left of your screen). Expedia makes it a cinch to find inexpensive, flexible fares to Monroe County.
Which airlines fly to Monroe County?
Figure out your perfect travel dates and then fly into or near Monroe County with one of these quality airlines:

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

How can I find cheap tickets to Monroe County?
You'll always nab a fabulous 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 see the cheapest prices for nearby days. ₩262,400 was the best price for a flight to Monroe County in the last seven days.
How much is a flight to Monroe County?
In the last seven days, round-trip flights to Monroe County sold for as low as ₩262,400 and peaked at ₩875,900. For one-way journeys departing from Seattle (SEA), the lowest price during this time was just ₩130,900.
What are the most popular airports to fly into in Monroe County?
Lambert-St. Louis Intl. Airport (STL) is the main jumping-off point for people eager to explore Monroe County. Around 4,902 flights per month touch down here.
When is the cheapest time to fly to Monroe County?
Try to leave early in the week to secure the best deal to Monroe County. Tuesday is commonly the most economical day to fly, with Monday running a close second. Saturday often has the most expensive ticket prices. This is because lots of people prefer to begin their vacation on a weekend.
How much is a plane ticket to Monroe County?
In the last seven days, plane fares to Monroe County fluctuated from ₩262,400 to ₩875,900.
What is the best time to go to Monroe County?
May, June and July are the most popular months to travel to Columbia, one of Monroe County's best cities. Summer here starts June 20. Average temperatures range from 65ºF to 85ºF at this time of year, so plan your travels around then if you're a fan of warmer weather.
What months are the cheapest to book a flight to Monroe County?
February is the top month to bag a bargain fare to Monroe County. Bear in mind that the most expensive time to book a ticket in the States isn't the middle of summer, but the festive month of December.

Trending flights to Monroe County

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, Oct 17 - Thu, Oct 30
ICN
Seoul
STL
St. Louis
₩863,900 Roundtrip, found 2 days ago
₩863,900
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, Oct 17 from Seoul to St. Louis, returning Thu, Oct 30, priced at ₩863,900 found 2 days ago
*Available to Expedia members.