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฿22,506+ Cheap flights to St. Louis

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/2. Fares are subject to change and may not be available on all flights or dates of travel.
— STL
13 Sep — 20 Sep1
1 adult

Flights to St. Louis in 2024

Find the latest flights to St. Louis in 2024, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 14,327 searches and data was last updated on 8 September 2024.

Return from

฿39,360

One-way from

฿22,506

Popular in

April

Cheapest in

May

Average price

฿40,201
Japan Airlines
  • Japan Airlines
  • 7/10-14/10
  • 4 total stops
  • 61h 33m total
  • Bangkok to St. Louis
แอร์แคนาดา
  • แอร์แคนาดา
  • 11/2
  • 2 total stops
  • 43h 31m total
  • Bangkok to St. Louis
High demand for flights, 5% potential price rise
Best time to find cheap flights, 2% potential price drop
Average for return flights in September 2024

Cheap flights to St. Louis in September & October 2024

Discover affordable flights and deals to St. Louis in September and October 2024. In the last 7 days, Cheapflights users made a total of 14,327 searches and data was last updated on 8 September 2024.
Mon 7/1008:05BKK - STL
2 stops27h 53mJapan Airlines
Mon 14/1007:00STL - BKK
2 stops33h 40mJapan Airlines
Deal found 7/9฿39,360
Sun 6/1000:25BKK - STL
2 stops34h 28mJapan Airlines
Mon 14/1005:16STL - BKK
2 stops29h 44mJapan Airlines
Deal found 7/9฿39,865
Mon 7/1009:35BKK - STL
3 stops66h 47mMultiple Airlines
Mon 14/1012:58STL - BKK
2 stops27h 37mMultiple Airlines
Deal found 7/9฿61,428
Thu 26/908:05BKK - STL
2 stops27h 03mJapan Airlines
Thu 14/1105:45STL - BKK
2 stops45h 35mJapan Airlines
Deal found 7/9฿157,339
Thu 26/907:00BKK - STL
3 stops45h 22mUnited Airlines
Thu 14/1107:09STL - BKK
2 stops27h 56mUnited Airlines
Deal found 7/9฿198,717
Wed 25/902:00BKK - STL
2 stops49h 20mแอร์แคนาดา
Thu 14/1115:50STL - BKK
2 stops48h 20mแอร์แคนาดา
Deal found 7/9฿267,210

St. Louis 2024 flight deals

Explore flight deals for St. Louis in 2024, offering the best prices and options to suit your preferences. In the last 7 days, Cheapflights users made a total of 14,327 searches and data were last updated on 8 September 2024.
Mon 7/1008:05BKK - STL
2 stops27h 53mJapan Airlines
Mon 14/1007:00STL - BKK
2 stops33h 40mJapan Airlines
Deal found 7/9฿39,360
Sun 6/1000:25BKK - STL
2 stops34h 28mJapan Airlines
Mon 14/1005:16STL - BKK
2 stops29h 44mJapan Airlines
Deal found 7/9฿39,865
Mon 7/1009:35BKK - STL
3 stops66h 47mMultiple Airlines
Mon 14/1012:58STL - BKK
2 stops27h 37mMultiple Airlines
Deal found 7/9฿61,428
Sun 29/1223:50BKK - STL
2 stops31h 01mMultiple Airlines
Sun 12/117:30STL - BKK
2 stops32h 25mMultiple Airlines
Deal found 7/9฿146,540
Thu 26/908:05BKK - STL
2 stops27h 03mJapan Airlines
Thu 14/1105:45STL - BKK
2 stops45h 35mJapan Airlines
Deal found 7/9฿157,339
Sat 28/1200:55BKK - STL
2 stops35h 57mJapan Airlines
Sun 12/118:24STL - BKK
2 stops45h 41mJapan Airlines
Deal found 7/9฿170,156
Thu 26/907:00BKK - STL
3 stops45h 22mUnited Airlines
Thu 14/1107:09STL - BKK
2 stops27h 56mUnited Airlines
Deal found 7/9฿198,717
Wed 25/902:00BKK - STL
2 stops49h 20mแอร์แคนาดา
Thu 14/1115:50STL - BKK
2 stops48h 20mแอร์แคนาดา
Deal found 7/9฿267,210
Sun 29/1208:35BKK - STL
2 stops26h 46mMultiple Airlines
Sun 12/115:45STL - BKK
1 stop25h 40mMultiple Airlines
Deal found 7/9฿693,442

One-way flights to St. Louis

Explore one-way flight options to St. Louis for greater flexibility in your travel plans. Find up-to-date pricing and availability for one-way flights. In the last 7 days, Cheapflights users made a total of 14,327 searches and data was last updated on 8 September 2024.
Tue 11/208:35BKK - STL
2 stops43h 31mแอร์แคนาดา
Deal found 7/9฿22,506
Sat 15/208:35BKK - STL
2 stops23h 50mMultiple Airlines
Deal found 7/9฿23,549
Thu 28/1113:40BKK - STL
2 stops44h 55mPhilippine Airlines
Deal found 7/9฿25,399
Mon 9/1222:50BKK - STL
2 stops53h 16mแอร์แคนาดา
Deal found 7/9฿29,066
Wed 27/1101:00BKK - STL
2 stops25h 01mMultiple Airlines
Deal found 7/9฿31,353
Fri 14/201:00BKK - STL
2 stops23h 39mMultiple Airlines
Deal found 7/9฿32,598
Mon 9/1214:00BKK - STL
3 stops40h 35mลุฟท์ฮันซ่า
Deal found 7/9฿66,979
Thu 28/1123:40BKK - STL
1 stop27h 15mMultiple Airlines
Deal found 7/9฿215,706
Thu 5/1223:40BKK - STL
1 stop27h 15mMultiple Airlines
Deal found 8/9฿216,581

Find flights to St. Louis within your budget

Locate flights to St. Louis that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 14,327 searches and data was last updated on 8 September 2024.

Fly from

Any airport

Budget

฿39,360 - ฿693,442

Route

Depart

Return

Price

Bangkok SuvarnabhumiLambert-St Louis

BKK - STL

BKKSTL

Bangkok Suvarnabhumi

Mon 7/10

2 stops27h 53m

Lambert-St Louis

Mon 14/10

2 stops33h 40m

฿39,360

Bangkok SuvarnabhumiLambert-St Louis

BKK - STL

BKKSTL

Bangkok Suvarnabhumi

Sun 6/10

2 stops34h 28m

Lambert-St Louis

Mon 14/10

2 stops29h 44m

฿39,865

Bangkok SuvarnabhumiLambert-St Louis

BKK - STL

BKKSTL

Bangkok Suvarnabhumi

Mon 7/10

3 stops66h 47m

Lambert-St Louis

Mon 14/10

2 stops27h 37m

฿61,428

Bangkok SuvarnabhumiLambert-St Louis

BKK - STL

BKKSTL

Bangkok Suvarnabhumi

Sun 29/12

2 stops31h 01m

Lambert-St Louis

Sun 12/1

2 stops32h 25m

฿146,540

Bangkok SuvarnabhumiLambert-St Louis

BKK - STL

BKKSTL

Bangkok Suvarnabhumi

Thu 26/9

2 stops27h 03m

Lambert-St Louis

Thu 14/11

2 stops45h 35m

฿157,339

Bangkok SuvarnabhumiLambert-St Louis

BKK - STL

BKKSTL

Bangkok Suvarnabhumi

Sat 28/12

2 stops35h 57m

Lambert-St Louis

Sun 12/1

2 stops45h 41m

฿170,156

Bangkok SuvarnabhumiLambert-St Louis

BKK - STL

BKKSTL

Bangkok Suvarnabhumi

Thu 26/9

3 stops45h 22m

Lambert-St Louis

Thu 14/11

2 stops27h 56m

฿198,717

Bangkok SuvarnabhumiLambert-St Louis

BKK - STL

BKKSTL

Bangkok Suvarnabhumi

Wed 25/9

2 stops49h 20m

Lambert-St Louis

Thu 14/11

2 stops48h 20m

฿267,210

Bangkok SuvarnabhumiLambert-St Louis

BKK - STL

BKKSTL

Bangkok Suvarnabhumi

Sun 29/12

2 stops26h 46m

Lambert-St Louis

Sun 12/1

1 stop25h 40m

฿693,442

Flights are sorted by cheapest first

Deals found on 7/9

Best time to book a flight to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights to St. Louis

Get recent, data-driven insights about flights to St. Louis including ideal travel times, pricing trends, and more.

How long is the flight to St. Louis?

On average, a flight from Bangkok to St. Louis takes 25 hours 23 minutes. Flights to St. Louis from other popular cities in Thailand will vary in length. Below are a few examples of popular routes and their flight times.

What are the cheapest airlines that fly to St. Louis?

The cheapest airlines flying from Bangkok to St. Louis are Japan Airlines and United Airlines.

Rainfall in St. Louis by month

Plan your trip to St. Louis by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in St. Louis ranges from 56.0 - 119.0 mm per month. May is typically the wettest month, when rainfall can reach 119.0 mm. February is typically the driest time to visit St. Louis when rainfall is around 56.0 mm.

Temperature in St. Louis by month

Plan your trip to St. Louis by taking into account the average temperature totals by month.

If weather is an important factor for your trip to St. Louis, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 0.0 C).

Reviews of airlines servicing St. Louis

Get insights into the airlines that provide service to St. Louis. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to St. Louis. Reviews last updated 8 September 2024.
8.3
Very Good
1,443 reviews

Food

7.8

Boarding

8.4

Entertainment

7.8

Overall

8.3

Comfort

8.2

Crew

8.7

Reviews

1 / 10

The flight from Tokyo to NYC was operated by American Airlines. The airplane had the least amount of legroom I have experienced on a long-haul flight. My knees pushed into the seat in front of me. The cabin was freezing cold, and despite several passengers mentioning this to the crew, they didn’t do anything about it

8.3
Very Good
1,443 reviews
8.3
Very Good
1,443 reviews

Food

7.8

Boarding

8.4

Entertainment

7.8

Overall

8.3

Comfort

8.2

Crew

8.7

Reviews

1 / 10

The flight from Tokyo to NYC was operated by American Airlines. The airplane had the least amount of legroom I have experienced on a long-haul flight. My knees pushed into the seat in front of me. The cabin was freezing cold, and despite several passengers mentioning this to the crew, they didn’t do anything about it

7.4
Good
9,623 reviews
8.3
Very Good
1,443 reviews

Food

7.8

Boarding

8.4

Entertainment

7.8

Overall

8.3

Comfort

8.2

Crew

8.7

Reviews

1 / 10

The flight from Tokyo to NYC was operated by American Airlines. The airplane had the least amount of legroom I have experienced on a long-haul flight. My knees pushed into the seat in front of me. The cabin was freezing cold, and despite several passengers mentioning this to the crew, they didn’t do anything about it

7.3
Good
1,052 reviews
8.3
Very Good
1,443 reviews

Food

7.8

Boarding

8.4

Entertainment

7.8

Overall

8.3

Comfort

8.2

Crew

8.7

Reviews

1 / 10

The flight from Tokyo to NYC was operated by American Airlines. The airplane had the least amount of legroom I have experienced on a long-haul flight. My knees pushed into the seat in front of me. The cabin was freezing cold, and despite several passengers mentioning this to the crew, they didn’t do anything about it

6.9
Okay
7,600 reviews
8.3
Very Good
1,443 reviews

Food

7.8

Boarding

8.4

Entertainment

7.8

Overall

8.3

Comfort

8.2

Crew

8.7

Reviews

1 / 10

The flight from Tokyo to NYC was operated by American Airlines. The airplane had the least amount of legroom I have experienced on a long-haul flight. My knees pushed into the seat in front of me. The cabin was freezing cold, and despite several passengers mentioning this to the crew, they didn’t do anything about it

8.3
Very Good
1,443 reviews

Food

7.8

Boarding

8.4

Entertainment

7.8

Overall

8.3

Comfort

8.2

Crew

8.7

Reviews

1 / 10

The flight from Tokyo to NYC was operated by American Airlines. The airplane had the least amount of legroom I have experienced on a long-haul flight. My knees pushed into the seat in front of me. The cabin was freezing cold, and despite several passengers mentioning this to the crew, they didn’t do anything about it

  • What does STL mean?

    STL stands for Lambert-St Louis Airport. Codes like this one are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • What airport do you fly into for flights to St. Louis?

    Booking a flight to Lambert-St Louis (STL) is your only option if you intend on flying to St. Louis. It is only a 20.4 km journey from Lambert-St Louis to St. Louis’s city centre.

  • Can I find cheaper flights to St. Louis if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to St. Louis on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to St. Louis?

    Based on reviews from Cheapflights users, Japan Airlines is rated the highest out of the airlines that fly to St. Louis.

  • Where does the fastest flight to St. Louis depart from?

    For those looking to save time traveling to St. Louis, Bangkok offers the quickest one-way flight (25 hours 23 minutes).

  • Does Lambert-St Louis have rental cars?

    Yes. Those touching down at Lambert-St Louis can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Lambert-St Louis?

    Yes. Lambert-St Louis has hotels nearby for those requiring accommodations. Hampton Inn St. Louis-Airport is the closest property to Lambert-St Louis (0.0 km away from Lambert-St Louis).

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