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St. Louis

$615+ Cheap flights from Southeast Asia to St. Louis (STL)

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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — STL
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Southeast Asia to St. Louis

Keep the following information in mind while searching for Southeast Asia to St. Louis flight deals. Data was last updated May 1, 2025.

Round-trip from

$903
(FlightHub)

One-way from

$615
(Kiwi.com)
From Southeast Asia to Lambert-St Louis
Search Deals
One-way flight from Southeast Asia to Lambert-St Louis
Search Deals

Find flight deals from Southeast Asia to St. Louis

Cheapest flights from Southeast Asia to St. Louis
Explore the most affordable flight options available from Southeast Asia to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This FlightHub deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2910:05 amMNL - STL
2 stops26h 59mJapan Airlines
Tue 6/106:28 amSTL - MNL
2 stops34h 07mJapan Airlines
Deal found 4/29$903
This CheapOair deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1012:40 amMNL - STL
2 stops31h 53mMultiple Airlines
Mon 9/221:30 pmSTL - MNL
2 stops27h 50mMultiple Airlines
Deal found 4/28$962
This EaseMyTrip deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EaseMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2710:50 amBKK - STL
2 stops39h 49mMultiple Airlines
Sat 10/252:55 pmSTL - BKK
2 stops30h 55mMultiple Airlines
Deal found 4/29$1,139
This CheapOair deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/118:05 amBKK - STL
2 stops23h 12mJapan Airlines
Wed 6/186:28 amSTL - BKK
2 stops35h 22mJapan Airlines
Deal found 4/28$1,181
This United Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/118:40 amMNL - STL
1 stop21h 13mUnited Airlines
Mon 9/225:49 pmSTL - MNL
1 stop23h 06mUnited Airlines
Deal found 4/28$1,393
This Finnair deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/117:05 amBKK - STL
2 stops27h 58mFinnair
Mon 8/185:32 pmSTL - BKK
2 stops47h 58mFinnair
Deal found 4/30$1,440
This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/279:35 amBKK - STL
2 stops44h 38mUnited Airlines
Sat 10/255:30 pmSTL - BKK
3 stops29h 20mUnited Airlines
Deal found 4/30$1,451
This Korean Air deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/103:05 amMNL - STL
2 stops24h 31mKorean Air
Mon 9/227:20 amSTL - MNL
2 stops27h 39mKorean Air
Deal found 4/29$1,512
This oojo deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/102:30 amBKK - STL
2 stops30h 00mQatar Airways
Wed 6/1810:01 amSTL - BKK
2 stops33h 19mQatar Airways
Deal found 4/28$1,548
This oojo deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/91:35 amBKK - STL
2 stops58h 24mEVA Air
Wed 2/182:55 pmSTL - BKK
2 stops31h 15mEVA Air
Deal found 4/30$1,827
This Delta deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/102:35 amBKK - STL
2 stops41h 31mDelta
Mon 8/186:00 amSTL - BKK
2 stops31h 05mDelta
Deal found 4/29$1,903
This KLM deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/138:05 pmMNL - STL
3 stops40h 46mKLM
Fri 6/201:30 pmSTL - MNL
3 stops40h 15mKLM
Deal found 4/29$2,164

Cheapflights Fare Finder

Customize your flight search to find flights from Southeast Asia to St. Louis that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 1, 2025.
Use the filters below to find and compare flights from Southeast Asia to St. Louis that are best for you.

Fly from

Southeast Asia

Fly to

St. Louis

Route

Depart

Return

Price

ManilaSt. Louis

MNL - STL

MNLSTL

Manila Ninoy Aquino Intl

Thu 5/29

10:05 am-12:04 am

2 stops26h 59m

Lambert-St Louis

Tue 6/10

6:28 am-5:35 am

2 stops34h 07m

$903

ManilaSt. Louis

MNL - STL

MNLSTL

Manila Ninoy Aquino Intl

Wed 9/10

12:40 am-7:33 pm

2 stops31h 53m

Lambert-St Louis

Mon 9/22

1:30 pm-6:20 am

2 stops27h 50m

$962

BangkokSt. Louis

BKK - STL

BKKSTL

Bangkok Suvarnabhumi

Sat 9/27

10:50 am-2:39 pm

2 stops39h 49m

Lambert-St Louis

Sat 10/25

2:55 pm-9:50 am

2 stops30h 55m

$1,139

BangkokSt. Louis

BKK - STL

BKKSTL

Bangkok Suvarnabhumi

Wed 6/11

8:05 am-7:17 pm

2 stops23h 12m

Lambert-St Louis

Wed 6/18

6:28 am-5:50 am

2 stops35h 22m

$1,181

ManilaSt. Louis

MNL - STL

MNLSTL

Manila Ninoy Aquino Intl

Thu 9/11

8:40 am-4:53 pm

1 stop21h 13m

Lambert-St Louis

Mon 9/22

5:49 pm-5:55 am

1 stop23h 06m

$1,393

BangkokSt. Louis

BKK - STL

BKKSTL

Bangkok Suvarnabhumi

Mon 8/11

7:05 am-11:03 pm

2 stops27h 58m

Lambert-St Louis

Mon 8/18

5:32 pm-5:30 am

2 stops47h 58m

$1,440

BangkokSt. Louis

BKK - STL

BKKSTL

Bangkok Suvarnabhumi

Sat 9/27

9:35 am-6:13 pm

2 stops44h 38m

Lambert-St Louis

Sat 10/25

5:30 pm-10:50 am

3 stops29h 20m

$1,451

ManilaSt. Louis

MNL - STL

MNLSTL

Manila Ninoy Aquino Intl

Wed 9/10

3:05 am-2:36 pm

2 stops24h 31m

Lambert-St Louis

Mon 9/22

7:20 am-11:59 pm

2 stops27h 39m

$1,512

BangkokSt. Louis

BKK - STL

BKKSTL

Bangkok Suvarnabhumi

Tue 6/10

2:30 am-8:30 pm

2 stops30h 00m

Lambert-St Louis

Wed 6/18

10:01 am-7:20 am

2 stops33h 19m

$1,548

BangkokSt. Louis

BKK - STL

BKKSTL

Bangkok Suvarnabhumi

Sat 8/9

1:35 am-11:59 pm

2 stops58h 24m

Lambert-St Louis

Wed 2/18

2:55 pm-11:10 am

2 stops31h 15m

$1,827

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 30 results
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Best time to book a flight from Southeast Asia to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis from Southeast Asia with our price prediction graph.
Estimated round-trip 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.

Cheapflights Insights

Everything you need to know about your flight from Southeast Asia to St. Louis

What is the cheapest month to book a flight from Southeast Asia to St. Louis?

Currently, August is the cheapest month in which you can book a flight from Southeast Asia to St. Louis (average of $311). Flying from Southeast Asia to St. Louis in March is currently the most expensive (average of $356). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YJX to STL?

Find hourly flight availability from Southeast Asia to St. Louis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

When flying from Southeast Asia to St. Louis, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 2.2 - 4.7 inches per month. May is typically the wettest month, when rainfall can reach 4.7 in. February is typically the driest time to visit St. Louis when rainfall is around 2.2 in.

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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

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 May 1, 2025.
Read through reviews of airlines operating flights from Southeast Asia to St. Louis, such as EVA Air, Korean Air and Japan Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,186 reviews

Entertainment

8.0

Food

8.1

Crew

8.6

Comfort

8.3

Overall

8.4

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
EVA Air
8.4
Very good
1,186 reviews
EVA Air
8.4
Very good
1,186 reviews

Entertainment

8.0

Food

8.1

Crew

8.6

Comfort

8.3

Overall

8.4

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
Korean Air
8.4
Very good
1,068 reviews
EVA Air
8.4
Very good
1,186 reviews

Entertainment

8.0

Food

8.1

Crew

8.6

Comfort

8.3

Overall

8.4

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
Japan Airlines
8.3
Very good
1,464 reviews
EVA Air
8.4
Very good
1,186 reviews

Entertainment

8.0

Food

8.1

Crew

8.6

Comfort

8.3

Overall

8.4

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
China Airlines
8.3
Very good
732 reviews
EVA Air
8.4
Very good
1,186 reviews

Entertainment

8.0

Food

8.1

Crew

8.6

Comfort

8.3

Overall

8.4

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
Emirates
8.0
Very good
3,215 reviews
EVA Air
8.4
Very good
1,186 reviews

Entertainment

8.0

Food

8.1

Crew

8.6

Comfort

8.3

Overall

8.4

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

Related info for your journey

Find useful and relevant information for your journey from Southeast Asia to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    For a flight from Southeast Asia to St. Louis, you will be flying into Lambert-St Louis. Lambert-St Louis (STL) is just 12.7 mi from the center of the city.

  • What are the cheapest airlines to fly from Southeast Asia to St. Louis one-way?

    One-way options have recently been found by users for as low as $641 on Delta. Other airlines that offer cheap prices include China Airlines from $646 and Philippine Airlines from $726 one-way.

  • What are the most popular routes from Southeast Asia to St. Louis?

    Most travelers choose Bangkok Suvarnabhumi - Lambert-St Louis, Manila Ninoy Aquino Intl - Lambert-St Louis or Ho Chi Minh City - Lambert-St Louis when deciding on the best route from Southeast Asia to St. Louis.

  • Can I find deals for flights from Southeast Asia to St. Louis that include hotel bookings?

    Yes. In addition to deals on Southeast Asia to St. Louis flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Southeast Asia to St. Louis?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Southeast Asia to St. Louis.

  • Can I find deals for business class flights from Southeast Asia to St. Louis?

    Yes. Cheapflights offers flight deals from Southeast Asia to St. Louis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Southeast Asia to St. Louis?

    Currently, August is the cheapest month in which you can book a flight from Southeast Asia to St. Louis (average of $311). Flying from Southeast Asia to St. Louis in March is currently the most expensive (average of $356). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Southeast Asia?

Book flights to Southeast Asia if you plan to visit one of these locations
Fenton
Maryland Heights
Fairview Heights
Collinsville
Wentzville
Eureka
St. Peters
Festus
Glencoe
Alton
Farmington
O'Fallon

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Southeast Asia to St. Louis

See prices for flight routes from nearby airports that may be better suited for you.
Suvarnabhumi to St. Louis flights
Haneda to Kansas City flights
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Haneda to St. Louis flights
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Hyderabad to St. Louis flights
Capital to St. Louis flights
Incheon Intl to St. Louis flights
Bangalore to St. Louis flights
Taiwan Taoyuan Intl to Kansas City flights
Taiwan Taoyuan Intl to St. Louis flights
Suvarnabhumi to Kansas City flights
Incheon Intl to Kansas City flights
Chennai to St. Louis flights
New Delhi to Kansas City flights
Mumbai to Kansas City flights
Manila to St. Louis flights
Gimpo Intl to St. Louis flights
Chiang Mai to Kansas City flights
Mumbai to St. Louis flights
Capital to Kansas City flights
Okinawa to Springfield flights
New Delhi to St. Louis flights
Pu Dong to Columbia flights
Hyderabad to Columbia flights
Incheon Intl to Springfield flights
Qingdao to Springfield flights
Yerevan to St. Louis flights
Okinawa to St. Louis flights
Busan to St. Louis flights
Hongqiao Intl to St. Louis flights
Ho Chi Minh City to St. Louis flights
Chennai to Kansas City flights
Manila to Kansas City flights
Gimpo Intl to Kansas City flights
Hongqiao Intl to Kansas City flights
Guangzhou to Kansas City flights
Kolkata to Kansas City flights
Pune to St. Louis flights
Hong Kong to Kansas City flights
Jaipur to St. Louis flights

Top 2 airlines flying from Southeast Asia to St. Louis

Discover the top 2 airlines that operate flights from Southeast Asia to St. Louis. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$1,024Average$1,160FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$1,294Average$1,391FlexibilityNo cancel feeOn-time69%

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