Flight Destinations in Monroe County

View ฿20,105 flight on Thu, 14 May 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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Cheap round-trip flights to Monroe County

Prices were available within the past 7 days and start at ฿20,105 for one-way flights and ฿32,100 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Philippine Airlines
Fri, 28 Aug - Fri, 2 Oct
BKK
Bangkok
STL
St. Louis
฿32,100 Return, found 1 day ago
฿32,100
Return
found 1 day ago
Select Philippine Airlines flight, departing Fri, 28 Aug from Bangkok to St. Louis, returning Fri, 2 Oct, priced at ฿32,100 found 1 day ago
EVA Airways
Sun, 27 Sept - Sat, 21 Nov
BKK
Bangkok
STL
St. Louis
฿32,495 Return, just found
฿32,495
Return
just found
Select EVA Airways flight, departing Sun, 27 Sept from Bangkok to St. Louis, returning Sat, 21 Nov, priced at ฿32,495 just found
EVA Airways
Tue, 28 Apr - Thu, 28 May
CNX
Chiang Mai
STL
St. Louis
฿33,450 Return, found 1 day ago
฿33,450
Return
found 1 day ago
Select EVA Airways flight, departing Tue, 28 Apr from Chiang Mai to St. Louis, returning Thu, 28 May, priced at ฿33,450 found 1 day ago
EVA Airways
Sat, 26 Sept - Sat, 21 Nov
BKK
Bangkok
STL
St. Louis
฿33,450 Return, just found
฿33,450
Return
just found
Select EVA Airways flight, departing Sat, 26 Sept from Bangkok to St. Louis, returning Sat, 21 Nov, priced at ฿33,450 just found
Air Canada
Mon, 18 May - Tue, 15 Sept
BKK
Bangkok
STL
St. Louis
฿34,205 Return, found 1 day ago
฿34,205
Return
found 1 day ago
Select Air Canada flight, departing Mon, 18 May from Bangkok to St. Louis, returning Tue, 15 Sept, priced at ฿34,205 found 1 day ago
Air Canada
Mon, 18 May - Tue, 15 Sept
BKK
Bangkok
STL
St. Louis
฿34,385 Return, found 1 day ago
฿34,385
Return
found 1 day ago
Select Air Canada flight, departing Mon, 18 May from Bangkok to St. Louis, returning Tue, 15 Sept, priced at ฿34,385 found 1 day ago
Lufthansa
Tue, 10 Mar - Tue, 17 Mar
BKK
Bangkok
STL
St. Louis
฿40,635 Return, found 16 hours ago
฿40,635
Return
found 16 hours ago
Select Lufthansa flight, departing Tue, 10 Mar from Bangkok to St. Louis, returning Tue, 17 Mar, priced at ฿40,635 found 16 hours ago
Qatar Airways
Wed, 8 Apr - Mon, 27 Apr
BKK
Bangkok
STL
St. Louis
฿41,660 Return, found 2 days ago
฿41,660
Return
found 2 days ago
Select Qatar Airways flight, departing Wed, 8 Apr from Bangkok to St. Louis, returning Mon, 27 Apr, priced at ฿41,660 found 2 days ago
Cathay Pacific
Sat, 26 Sept - Sat, 21 Nov
BKK
Bangkok
STL
St. Louis
฿43,540 Return, just found
฿43,540
Return
just found
Select Cathay Pacific flight, departing Sat, 26 Sept from Bangkok to St. Louis, returning Sat, 21 Nov, priced at ฿43,540 just found
Austrian Airlines
Sat, 26 Sept - Sat, 21 Nov
BKK
Bangkok
STL
St. Louis
฿44,840 Return, just found
฿44,840
Return
just found
Select Austrian Airlines flight, departing Sat, 26 Sept from Bangkok to St. Louis, returning Sat, 21 Nov, priced at ฿44,840 just found

About Monroe County

Expedia offers flights to Monroe County to meet every traveller'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. ฿32,100 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 ฿32,100 and peaked at ฿44,840. For one-way journeys departing from Bangkok (BKK), the lowest price during this time was just ฿20,105.
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.
How much is a plane ticket to Monroe County?
In the last seven days, plane fares to Monroe County fluctuated from ฿32,100 to ฿44,840.
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 18ºC to 29ºC 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, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Philippine Airlines
Fri, 28 Aug - Fri, 2 Oct
BKK
Bangkok
STL
St. Louis
฿32,100 Return, found 1 day ago
฿32,100
Return
found 1 day ago
Select Philippine Airlines flight, departing Fri, 28 Aug from Bangkok to St. Louis, returning Fri, 2 Oct, priced at ฿32,100 found 1 day ago
*Available to Expedia members.