Flight Destinations in St. Louis County

View ฿37,295 flight on Fri, 12 Jun 2026Opens in a new window

Popular airlines to St. Louis County

  • Delta

  • United

  • Sun Country Airlines

  • KLM

  • Virgin Atlantic

  • WestJet

  • Air France

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Cheap round-trip flights to St. Louis County

Prices were available within the past 7 days and start at ฿37,295 for one-way flights and ฿50,615 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sun, 17 May - Fri, 21 Aug
BKK
Bangkok
DLH
Duluth
฿50,615 Return, found 2 days ago
฿50,615
Return
found 2 days ago
Select United flight, departing Sun, 17 May from Bangkok to Duluth, returning Fri, 21 Aug, priced at ฿50,615 found 2 days ago
United
Sun, 17 May - Fri, 21 Aug
BKK
Bangkok
DLH
Duluth
฿50,625 Return, found 2 days ago
฿50,625
Return
found 2 days ago
Select United flight, departing Sun, 17 May from Bangkok to Duluth, returning Fri, 21 Aug, priced at ฿50,625 found 2 days ago
United
Sun, 17 May - Fri, 21 Aug
BKK
Bangkok
DLH
Duluth
฿50,725 Return, found 2 days ago
฿50,725
Return
found 2 days ago
Select United flight, departing Sun, 17 May from Bangkok to Duluth, returning Fri, 21 Aug, priced at ฿50,725 found 2 days ago
United
Sun, 17 May - Fri, 21 Aug
BKK
Bangkok
DLH
Duluth
฿53,115 Return, found 2 days ago
฿53,115
Return
found 2 days ago
Select United flight, departing Sun, 17 May from Bangkok to Duluth, returning Fri, 21 Aug, priced at ฿53,115 found 2 days ago
United
Sun, 17 May - Fri, 21 Aug
BKK
Bangkok
DLH
Duluth
฿53,125 Return, found 2 days ago
฿53,125
Return
found 2 days ago
Select United flight, departing Sun, 17 May from Bangkok to Duluth, returning Fri, 21 Aug, priced at ฿53,125 found 2 days ago
United
Sun, 17 May - Fri, 21 Aug
BKK
Bangkok
DLH
Duluth
฿53,225 Return, found 2 days ago
฿53,225
Return
found 2 days ago
Select United flight, departing Sun, 17 May from Bangkok to Duluth, returning Fri, 21 Aug, priced at ฿53,225 found 2 days ago
Emirates
Tue, 26 May - Sat, 30 May
BKK
Bangkok
DLH
Duluth
฿60,730 Return, found 3 days ago
฿60,730
Return
found 3 days ago
Select Emirates flight, departing Tue, 26 May from Bangkok to Duluth, returning Sat, 30 May, priced at ฿60,730 found 3 days ago
Asiana Airlines
Sun, 17 May - Fri, 21 Aug
BKK
Bangkok
DLH
Duluth
฿63,700 Return, found 2 days ago
฿63,700
Return
found 2 days ago
Select Asiana Airlines flight, departing Sun, 17 May from Bangkok to Duluth, returning Fri, 21 Aug, priced at ฿63,700 found 2 days ago
Delta
Sun, 17 May - Fri, 21 Aug
BKK
Bangkok
DLH
Duluth
฿69,690 Return, found 2 days ago
฿69,690
Return
found 2 days ago
Select Delta flight, departing Sun, 17 May from Bangkok to Duluth, returning Fri, 21 Aug, priced at ฿69,690 found 2 days ago
Korean Air
Sun, 17 May - Fri, 21 Aug
BKK
Bangkok
DLH
Duluth
฿69,870 Return, found 2 days ago
฿69,870
Return
found 2 days ago
Select Korean Air flight, departing Sun, 17 May from Bangkok to Duluth, returning Fri, 21 Aug, priced at ฿69,870 found 2 days ago

Trending flights to St. Louis 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
Sun, 17 May - Fri, 21 Aug
BKK
Bangkok
DLH
Duluth
฿50,615 Return, found 2 days ago
฿50,615
Return
found 2 days ago
Select United flight, departing Sun, 17 May from Bangkok to Duluth, returning Fri, 21 Aug, priced at ฿50,615 found 2 days ago

Frequently asked questions

How do I find cheap flights to St. Louis County that have flexible change policies?
By using our nifty "No change fee" filter, that's how. Simply enter your travel dates, click "Search," then select the box directly underneath the "Flexible change policies" heading (look to the left of your screen). Expedia makes it a cinch to find flexible and affordable airfares to St. Louis County.
Which airlines fly to St. Louis County?
You can choose from two popular airlines offering flights to or near St. Louis County. Pack your belongings and jet off with either of these:

  • Delta Air Lines - 91 flights to or near St. Louis County each month, including 91 flights to Duluth Intl. Airport (DLH) per month.
  • United Airlines - 65 flights to or near St. Louis County each month, including 65 flights to Duluth Intl. Airport (DLH) per month.

How can I find cheap tickets to St. Louis County?
You'll always score a fabulous deal with Expedia, but our "flexible dates" search function makes it that much easier. Enter your preferred flight date, then click on the flexible dates link above to compare prices for nearby days. ฿50,615 was the lowest price for a flight to St. Louis County in the last seven days.
How much is a flight to St. Louis County?
In the last seven days, round-trip tickets to St. Louis County sold from just ฿50,615 and reached a maximum cost of ฿69,870. For one-way trips taking off from Bangkok (BKK), the lowest amount paid during this same period was only ฿37,295.
What are the most popular airports to fly into in St. Louis County?
Jet into Duluth Intl. Airport (DLH) and enjoy everything that St. Louis County has to offer. As the region's primary entry point, around 156 flights land here every month.
How much is a plane ticket to St. Louis County?
In the last seven days, plane tickets to St. Louis County ranged between ฿50,615 and ฿69,870. Prices tend to go up over time, so pick up a good deal today.
What is the best time to go to St. Louis County?
Duluth, St. Louis County's most well-known city, is a fabulous destination to tour around at anytime. Not into chilly weather? Then travel here from June 20 onward during the summer months, when temperatures fluctuate from 13ºC to 24ºC. March, July and August is when Duluth brings in the biggest crowds.
What months are the cheapest to book a flight to St. Louis County?
The perfect month to purchase affordable flights to St. Louis County is February. Remember that in the U.S, an expensive time to secure a ticket is the month of December.

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About St. Louis County

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About St. Louis County

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