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St. Louis

$529+ 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 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — STL
Jan 24 — Jan 311
Sat 1/24
Sat 1/31
1 adult, Economy
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Cheap flight deals from Southeast Asia to St. Louis

Best flights from Southeast Asia to St. Louis
Discover carefully curated flight deals from Southeast Asia to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 25, 2025.

This lastminute.com deal was found by Cheapflights users on 12/24. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/211:30 pmMNL - STL
2 stops38h 29mJapan Airlines
Mon 2/97:15 amSTL - MNL
2 stops32h 30mJapan Airlines
Deal found 12/24$793
This oojo deal was found by Cheapflights users on 12/24. 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.
Fri 2/63:40 amMNL - STL
2 stops48h 14mEVA Air
Sat 2/142:47 pmSTL - MNL
2 stops37h 03mEVA Air
Deal found 12/24$931
This China Airlines deal was found by Cheapflights users on 12/25. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/82:05 pmBKK - STL
2 stops36h 49mMultiple Airlines
Sun 2/153:19 pmSTL - BKK
2 stops29h 31mMultiple Airlines
Deal found 12/25$1,035
This United Airlines deal was found by Cheapflights users on 12/24. 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.
Mon 2/211:25 pmMNL - STL
2 stops23h 57mUnited Airlines
Mon 2/96:45 amSTL - MNL
1 stop24h 15mUnited Airlines
Deal found 12/24$1,169
This Gurufare deal was found by Cheapflights users on 12/24. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/2311:30 pmMNL - STL
2 stops27h 39mJapan Airlines
Fri 1/307:04 amSTL - MNL
2 stops32h 41mJapan Airlines
Deal found 12/24$1,017
This Philippine Airlines deal was found by Cheapflights users on 12/24. 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 Philippine Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/211:10 pmMNL - STL
1 stop32h 25mMultiple Airlines
Mon 2/97:04 amSTL - MNL
1 stop21h 41mMultiple Airlines
Deal found 12/24$1,183
This United Airlines deal was found by Cheapflights users on 12/24. 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.
Fri 1/2311:25 pmMNL - STL
1 stop30h 12mUnited Airlines
Fri 1/306:00 pmSTL - MNL
2 stops37h 00mUnited Airlines
Deal found 12/24$1,247
This Philippine Airlines deal was found by Cheapflights users on 12/24. 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 Philippine Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/711:10 amMNL - STL
1 stop19h 50mMultiple Airlines
Sat 2/146:30 amSTL - MNL
1 stop22h 15mMultiple Airlines
Deal found 12/24$1,231
This CheapOair deal was found by Cheapflights users on 12/23. 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.
Fri 1/99:40 amMNL - STL
2 stops27h 06mJapan Airlines
Tue 2/37:04 amSTL - MNL
2 stops32h 41mJapan Airlines
Deal found 12/23$1,297
This Philippine Airlines deal was found by Cheapflights users on 12/24. 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 Philippine Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/2310:20 pmMNL - STL
1 stop39h 39mMultiple Airlines
Fri 1/307:04 amSTL - MNL
1 stop21h 41mMultiple Airlines
Deal found 12/24$1,256
This United Airlines deal was found by Cheapflights users on 12/24. 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 2/711:25 pmMNL - STL
2 stops23h 57mUnited Airlines
Sat 2/145:29 pmSTL - MNL
1 stop23h 21mUnited Airlines
Deal found 12/24$1,421
This United Airlines deal was found by Cheapflights users on 12/25. 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.
Sun 2/84:55 pmBKK - STL
3 stops44h 04mUnited Airlines
Sun 2/152:45 pmSTL - BKK
3 stops31h 40mUnited Airlines
Deal found 12/25$1,465
This Cathay Pacific deal was found by Cheapflights users on 12/25. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/912:35 pmMNL - STL
2 stops25h 24mMultiple Airlines
Tue 2/37:04 amSTL - MNL
2 stops25h 31mMultiple Airlines
Deal found 12/25$1,860

Find 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 December 25, 2025.

Round-trip from

$793
(lastminute.com)

One-way from

$529
(SmartFares)
From Southeast Asia to Lambert-St Louis
Search Deals
One-way flight from Southeast Asia to Lambert-St Louis
Search Deals

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 December 25, 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

Mon 2/2

11:30 pm-11:59 pm

2 stops38h 29m

Lambert-St Louis

Mon 2/9

7:15 am-5:45 am

2 stops32h 30m

$793

ManilaSt. Louis

MNL - STL

MNLSTL

Manila Ninoy Aquino Intl

Fri 2/6

3:40 am-1:54 pm

2 stops48h 14m

Lambert-St Louis

Sat 2/14

2:47 pm-5:50 pm

2 stops37h 03m

$931

ManilaSt. Louis

MNL - STL

MNLSTL

Manila Ninoy Aquino Intl

Fri 1/23

11:30 pm-1:09 pm

2 stops27h 39m

Lambert-St Louis

Fri 1/30

7:04 am-5:45 am

2 stops32h 41m

$1,017

BangkokSt. Louis

BKK - STL

BKKSTL

Bangkok Suvarnabhumi

Sun 2/8

2:05 pm-1:54 pm

2 stops36h 49m

Lambert-St Louis

Sun 2/15

3:19 pm-9:50 am

2 stops29h 31m

$1,035

ManilaSt. Louis

MNL - STL

MNLSTL

Manila Ninoy Aquino Intl

Mon 2/2

11:25 pm-9:22 am

2 stops23h 57m

Lambert-St Louis

Mon 2/9

6:45 am-9:00 pm

1 stop24h 15m

$1,169

ManilaSt. Louis

MNL - STL

MNLSTL

Manila Ninoy Aquino Intl

Mon 2/2

11:10 pm-5:35 pm

1 stop32h 25m

Lambert-St Louis

Mon 2/9

7:04 am-6:45 pm

1 stop21h 41m

$1,183

ManilaSt. Louis

MNL - STL

MNLSTL

Manila Ninoy Aquino Intl

Sat 2/7

11:10 am-5:00 pm

1 stop19h 50m

Lambert-St Louis

Sat 2/14

6:30 am-6:45 pm

1 stop22h 15m

$1,231

ManilaSt. Louis

MNL - STL

MNLSTL

Manila Ninoy Aquino Intl

Fri 1/23

11:25 pm-3:37 pm

1 stop30h 12m

Lambert-St Louis

Fri 1/30

6:00 pm-9:00 pm

2 stops37h 00m

$1,247

ManilaSt. Louis

MNL - STL

MNLSTL

Manila Ninoy Aquino Intl

Fri 1/23

10:20 pm-11:59 pm

1 stop39h 39m

Lambert-St Louis

Fri 1/30

7:04 am-6:45 pm

1 stop21h 41m

$1,256

ManilaSt. Louis

MNL - STL

MNLSTL

Manila Ninoy Aquino Intl

Fri 1/9

9:40 am-10:46 pm

2 stops27h 06m

Lambert-St Louis

Tue 2/3

7:04 am-5:45 am

2 stops32h 41m

$1,297

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/24

Showing 1-10 of 32 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, June is the cheapest month in which you can book a flight from Southeast Asia to St. Louis (average of $905). Flying from Southeast Asia to St. Louis in March is currently the most expensive (average of $1,143). 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.

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 December 25, 2025.
Peruse reviews from past customers who have flown with Japan Airlines from Southeast Asia to St. Louis to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very good
1,662 reviews

Crew

8.7

Entertainment

7.8

Food

7.7

Overall

8.3

Comfort

8.2

Boarding

8.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HND - JFK

The plane was delayed due to maintenance after everybody boarded (1 hour), the inside of the plane was not air conditioned before takeoff, and the weather outside was hot. Upon arriving in JFK, there were further delays. The airline attendants were passive aggresive and not certainly were not polite.
Japan Airlines
8.3
Very good
1,662 reviews
Japan Airlines
8.3
Very good
1,662 reviews

Crew

8.7

Entertainment

7.8

Food

7.7

Overall

8.3

Comfort

8.2

Boarding

8.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HND - JFK

The plane was delayed due to maintenance after everybody boarded (1 hour), the inside of the plane was not air conditioned before takeoff, and the weather outside was hot. Upon arriving in JFK, there were further delays. The airline attendants were passive aggresive and not certainly were not polite.

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.

  • How long is the flight from Southeast Asia to St. Louis?

    There are many flights that can get you from Southeast Asia to St. Louis in 23h 57m. Fly via Japan Airlines, EVA Air, or United Airlines to get the fastest option. There are 8230 mi between Southeast Asia and St. Louis. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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 $426 on United Airlines. Other airlines that offer cheap prices include ANA from $584 and Cathay Pacific from $588 one-way.

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

    Most travelers choose Manila Ninoy Aquino Intl - Lambert-St Louis, Ho Chi Minh City - Lambert-St Louis or Bangkok Suvarnabhumi - 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, June is the cheapest month in which you can book a flight from Southeast Asia to St. Louis (average of $905). Flying from Southeast Asia to St. Louis in March is currently the most expensive (average of $1,143). 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 St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
Edwardsville
O'Fallon
Swansea
Fairview Heights
Maryland Heights
Collinsville
Eureka
Glencoe
Chesterfield
Alton
Farmington
Festus

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.
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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 December 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$883Average$1,241FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$1,410Average$1,415FlexibilityNo cancel feeOn-time69%

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