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

The cheapest airlines for a one-way flight from Asia to St. Louis are American Airlines ($506), United Airlines ($521), and Air Canada ($539).

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

While some choose either Mumbai Chhatrapati Shivaji Intl - Lambert-St Louis or Tokyo Haneda - Lambert-St Louis, Hyderabad Rajiv Gandhi Intl - Lambert-St Louis is the most popular route from Asia to St. Louis.

How far in advance should I book a flight from Asia to St. Louis?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 22 days in advance, which can save you up to 24% on flights from Asia to St. Louis compared to booking the week you need them. Waiting 22 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $1,415. For sooner than that we have options available in the next 3 days from $1,530.

What is the cheapest month to fly from Asia to St. Louis?

October is one of the best times of the year to fly to St. Louis from Asia. Prices for October average $1,374 per person but you can even find prices for as low as $1,051. The most expensive prices can be found in the month of January. Opting for a October flight can save you 49% on your journey compared to booking in January

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

Lambert-St Louis (STL) is the airport you will fly into if you book a flight from Asia to St. Louis. It is only a 12.7 mi journey from Lambert-St Louis (STL) to St. Louis’s city center.

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

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

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

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

Yes. Cheapflights offers flight deals from 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.

$1,075+ Flights from Asia to St. Louis

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Cheap flight deals from Asia to St. Louis

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$852 (United Airlines)
One-way from	$467 (Kiwi.com)
Popular in	January
Cheapest in	October
Average price	$1,474

Provider with most accurate pricing for Manila Ninoy Aquino Intl-Lambert-St Louis flight deals.

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Provider most trusted by Cheapflights users for Manila Ninoy Aquino Intl-Lambert-St Louis flights.

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From Asia to Lambert-St Louis

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One-way flight from Asia to Lambert-St Louis

Search Deals

Highest demand for flights based on searches. 13% potential increase in price ($220 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($63 potential savings vs. average RT price).

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Average for round-trip flights in March 2025

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Find flight deals from Asia to St. Louis

Cheapest flights from Asia to St. Louis
Explore the most affordable flight options available from Asia to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

Mon 4/144:50 pmICN - STL

2 stops31h 06mUnited Airlines

Fri 4/185:54 pmSTL - ICN

1 stop20h 26mUnited Airlines

Deal found 3/27

$852

Thu 4/105:45 pmICN - STL

2 stops35h 04mAir Canada

Sat 4/193:40 pmSTL - ICN

2 stops58h 25mAir Canada

Deal found 3/26

$864

Mon 9/156:40 pmICN - STL

1 stop18h 21mDelta

Tue 10/143:30 pmSTL - ICN

1 stop32h 40mDelta

Deal found 3/27

$991

Tue 4/82:05 amDEL - STL

2 stops31h 54mDelta

Wed 9/101:30 pmSTL - DEL

2 stops25h 55mDelta

Deal found 3/27

$1,062

Wed 5/217:40 amDEL - STL

2 stops26h 41mMultiple Airlines

Tue 8/54:52 pmSTL - DEL

2 stops25h 58mMultiple Airlines

Deal found 3/27

$1,086

Fri 5/308:55 pmICN - STL

1 stop22h 08mAsiana Airlines

Fri 8/15:41 pmSTL - ICN

1 stop20h 19mAsiana Airlines

Deal found 3/27

$1,160

Mon 4/141:10 pmBKK - STL

2 stops46h 05mMultiple Airlines

Tue 4/225:35 pmSTL - BKK

2 stops32h 45mMultiple Airlines

Deal found 3/27

$1,179

Mon 4/73:55 amDEL - STL

2 stops23h 22mKLM

Tue 9/93:30 pmSTL - DEL

2 stops23h 55mKLM

Deal found 3/27

$1,181

Wed 5/77:40 amDEL - STL

2 stops26h 49mFinnair

Thu 5/2910:36 amSTL - DEL

2 stops32h 14mFinnair

Deal found 3/28

$1,191

Mon 4/141:10 pmBKK - STL

2 stops60h 20mLufthansa

Tue 4/225:35 pmSTL - BKK

2 stops32h 45mLufthansa

Deal found 3/27

$1,204

Mon 9/157:20 pmGMP - STL

2 stops31h 38mJapan Airlines

Tue 10/147:19 amSTL - GMP

2 stops24h 31mJapan Airlines

Deal found 3/27

$1,220

Tue 5/133:10 amHYD - STL

2 stops27h 18mAir Canada

Tue 9/24:05 pmSTL - HYD

2 stops46h 45mAir Canada

Deal found 3/27

$1,287

Best flights from Asia to St. Louis
Discover carefully curated flight deals from Asia to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 28, 2025.

Mon 4/144:50 pmICN - STL

2 stops31h 06mUnited Airlines

Fri 4/185:54 pmSTL - ICN

1 stop20h 26mUnited Airlines

Deal found 3/27

$852

Thu 4/105:45 pmICN - STL

2 stops35h 04mAir Canada

Sat 4/193:40 pmSTL - ICN

2 stops58h 25mAir Canada

Deal found 3/26

$864

Mon 9/156:40 pmICN - STL

1 stop18h 21mDelta

Tue 10/143:30 pmSTL - ICN

1 stop32h 40mDelta

Deal found 3/27

$991

Tue 7/87:20 amHYD - STL

2 stops45h 43mBritish Airways

Thu 8/284:23 pmSTL - HYD

2 stops26h 27mBritish Airways

Deal found 3/25

$1,035

Wed 5/217:40 amDEL - STL

2 stops26h 41mMultiple Airlines

Tue 8/54:52 pmSTL - DEL

2 stops25h 58mMultiple Airlines

Deal found 3/27

$1,086

Fri 5/308:55 pmICN - STL

1 stop22h 08mAsiana Airlines

Fri 8/15:41 pmSTL - ICN

1 stop20h 19mAsiana Airlines

Deal found 3/27

$1,160

Mon 6/165:25 pmICN - STL

1 stop29h 53mAmerican Airlines

Mon 8/45:30 amSTL - ICN

1 stop20h 00mAmerican Airlines

Deal found 3/27

$1,168

Mon 4/73:55 amDEL - STL

2 stops23h 22mKLM

Tue 9/93:30 pmSTL - DEL

2 stops23h 55mKLM

Deal found 3/27

$1,181

Wed 5/77:40 amDEL - STL

2 stops26h 49mFinnair

Thu 5/2910:36 amSTL - DEL

2 stops32h 14mFinnair

Deal found 3/28

$1,191

Mon 4/141:10 pmBKK - STL

2 stops60h 20mLufthansa

Tue 4/225:35 pmSTL - BKK

2 stops32h 45mLufthansa

Deal found 3/27

$1,204

Mon 9/157:20 pmGMP - STL

2 stops31h 38mJapan Airlines

Tue 10/147:19 amSTL - GMP

2 stops24h 31mJapan Airlines

Deal found 3/27

$1,220

Wed 9/109:35 pmHYD - STL

2 stops35h 56mQatar Airways

Thu 10/2311:46 amSTL - HYD

2 stops27h 44mQatar Airways

Deal found 3/25

$1,397

Last-minute flights from Asia to St. Louis
Discover last-minute flight deals from Asia to St. Louis. Data last updated March 28, 2025 and is based on user searches.

Mon 4/73:55 amDEL - STL

2 stops23h 22mKLM

Tue 9/93:30 pmSTL - DEL

2 stops23h 55mKLM

Deal found 3/27

$1,181

Mon 4/73:55 amDEL - STL

2 stops27h 26mDelta

Fri 9/123:40 pmSTL - DEL

2 stops31h 10mDelta

Deal found 3/27

$1,185

Mon 4/711:30 pmDEL - STL

1 stop25h 45mAmerican Airlines

Fri 9/129:45 amSTL - DEL

2 stops24h 45mAmerican Airlines

Deal found 3/27

$1,366

Mon 4/74:35 amHYD - STL

2 stops28h 04mEmirates

Sat 4/123:40 pmSTL - HYD

2 stops30h 15mEmirates

Deal found 3/27

$1,582

Tue 4/82:05 amDEL - STL

2 stops31h 54mDelta

Wed 9/101:30 pmSTL - DEL

2 stops25h 55mDelta

Deal found 3/27

$1,062

Tue 4/811:30 pmDEL - STL

1 stop25h 45mAmerican Airlines

Tue 9/91:10 pmSTL - DEL

1 stop21h 20mAmerican Airlines

Deal found 3/27

$1,366

Wed 4/97:40 amDEL - STL

2 stops43h 01mMultiple Airlines

Wed 9/1012:07 pmSTL - DEL

2 stops30h 43mMultiple Airlines

Deal found 3/27

$1,180

Thu 4/105:45 pmICN - STL

2 stops35h 04mAir Canada

Sat 4/193:40 pmSTL - ICN

2 stops58h 25mAir Canada

Deal found 3/26

$864

Thu 4/107:40 amDEL - STL

2 stops25h 02mFinnair

Wed 9/102:01 pmSTL - DEL

2 stops28h 49mFinnair

Deal found 3/27

$1,275

Thu 4/106:20 pmICN - STL

1 stop19h 39mMultiple Airlines

Sat 4/195:58 pmSTL - ICN

1 stop20h 32mMultiple Airlines

Deal found 3/26

$1,348

Mon 4/144:50 pmICN - STL

2 stops31h 06mUnited Airlines

Fri 4/185:54 pmSTL - ICN

1 stop20h 26mUnited Airlines

Deal found 3/27

$852

Mon 4/141:10 pmBKK - STL

2 stops46h 05mMultiple Airlines

Tue 4/225:35 pmSTL - BKK

2 stops32h 45mMultiple Airlines

Deal found 3/27

$1,179

One-way flights from Asia to St. Louis
Search for one-way flight options from Asia to St. Louis. Find affordable one-way fares based on user searches. Data last updated March 28, 2025.

Thu 4/1712:45 pmICN - STL

2 stops25h 14mMultiple Airlines

Deal found 3/27

$467

Thu 4/175:25 pmICN - STL

1 stop29h 36mAmerican Airlines

Deal found 3/27

$506

Fri 4/184:50 pmICN - STL

2 stops31h 06mUnited Airlines

Deal found 3/27

$521

Tue 5/66:10 pmHND - STL

1 stop32h 26mAir Canada

Deal found 3/27

$539

Wed 5/2811:05 pmBOM - STL

3 stops28h 10mMultiple Airlines

Deal found 3/27

$605

Tue 5/64:30 pmHND - STL

2 stops19h 58mAmerican Airlines

Deal found 3/27

$625

Sat 5/104:50 pmMNL - STL

2 stops44h 09mMultiple Airlines

Deal found 3/27

$662

Wed 5/287:40 amDEL - STL

2 stops26h 41mMultiple Airlines

Deal found 3/27

$671

Wed 5/217:40 amDEL - STL

2 stops25h 35mFinnair

Deal found 3/27

$694

Wed 5/77:05 pmDEL - STL

2 stops38h 29mJapan Airlines

Deal found 3/28

$695

Wed 4/210:45 pmBKK - STL

3 stops46h 21mMultiple Airlines

Deal found 3/26

$702

Tue 5/2712:40 amBOM - STL

2 stops29h 48mAir Canada

Deal found 3/27

$754

Cheapflights Fare Finder

Use the filters below to find and compare flights from Asia to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

IncheonSt. Louis

ICN - STL

ICNSTL

Incheon Intl

Mon 4/14

4:50 pm-9:56 am

2 stops31h 06m

Lambert-St Louis

Fri 4/18

5:54 pm-4:20 am

1 stop20h 26m

$852

IncheonSt. Louis

ICN - STL

ICNSTL

Incheon Intl

Thu 4/10

5:45 pm-2:49 pm

2 stops35h 04m

Lambert-St Louis

Sat 4/19

3:40 pm-4:05 pm

2 stops58h 25m

$864

IncheonSt. Louis

ICN - STL

ICNSTL

Incheon Intl

Mon 9/15

6:40 pm-11:01 pm

1 stop18h 21m

Lambert-St Louis

Tue 10/14

3:30 pm-2:10 pm

1 stop32h 40m

$991

New DelhiSt. Louis

DEL - STL

DELSTL

New Delhi Indira Gandhi Intl

Tue 4/8

2:05 am-11:29 pm

2 stops31h 54m

Lambert-St Louis

Wed 9/10

1:30 pm-1:55 am

2 stops25h 55m

$1,062

New DelhiSt. Louis

DEL - STL

DELSTL

New Delhi Indira Gandhi Intl

Wed 5/21

7:40 am-11:51 pm

2 stops26h 41m

Lambert-St Louis

Tue 8/5

4:52 pm-5:20 am

2 stops25h 58m

$1,086

IncheonSt. Louis

ICN - STL

ICNSTL

Incheon Intl

Fri 5/30

8:55 pm-5:03 am

1 stop22h 08m

Lambert-St Louis

Fri 8/1

5:41 pm-4:00 am

1 stop20h 19m

$1,160

IncheonSt. Louis

ICN - STL

ICNSTL

Incheon Intl

Mon 6/16

5:25 pm-9:18 am

1 stop29h 53m

Lambert-St Louis

Mon 8/4

5:30 am-3:30 pm

1 stop20h 00m

$1,168

BangkokSt. Louis

BKK - STL

BKKSTL

Bangkok Suvarnabhumi

Mon 4/14

1:10 pm-11:15 pm

2 stops46h 05m

Lambert-St Louis

Tue 4/22

5:35 pm-2:20 pm

2 stops32h 45m

$1,179

New DelhiSt. Louis

DEL - STL

DELSTL

New Delhi Indira Gandhi Intl

Mon 4/7

3:55 am-4:47 pm

2 stops23h 22m

Lambert-St Louis

Tue 9/9

3:30 pm-1:55 am

2 stops23h 55m

$1,181

New DelhiSt. Louis

DEL - STL

DELSTL

New Delhi Indira Gandhi Intl

Wed 5/7

7:40 am-11:59 pm

2 stops26h 49m

Lambert-St Louis

Thu 5/29

10:36 am-5:20 am

2 stops32h 14m

$1,191

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 60 results

...

Best time to book a flight from Asia to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis from 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 Asia to St. Louis

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

Currently, August is the cheapest month in which you can book a flight from Asia to St. Louis (average of $311). Flying from 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 AS to STL?

When flying from 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

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

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

EVA Air

8.4

Very good

1,169 reviews

Reviews

1 / 20

10.0

Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

EVA Air

8.4

Very good

1,169 reviews

EVA Air

8.4

Very good

1,169 reviews

Reviews

1 / 20

10.0

Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Korean Air

8.4

Very good

1,050 reviews

EVA Air

8.4

Very good

1,169 reviews

Reviews

1 / 20

10.0

Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Japan Airlines

8.3

Very good

1,440 reviews

EVA Air

8.4

Very good

1,169 reviews

Reviews

1 / 20

10.0

Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

ANA

8.3

Very good

829 reviews

EVA Air

8.4

Very good

1,169 reviews

Reviews

1 / 20

10.0

Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Asiana Airlines

8.2

Very good

440 reviews

EVA Air

8.4

Very good

1,169 reviews

Reviews

1 / 20

10.0

Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Related info for your journey

What airport do you fly into for flights to St. Louis from Asia?
Lambert-St Louis (STL) is the airport you will fly into if you book a flight from Asia to St. Louis. It is only a 12.7 mi journey from Lambert-St Louis (STL) to St. Louis’s city center.
What are the cheapest airlines to fly from Asia to St. Louis one-way?
The cheapest airlines for a one-way flight from Asia to St. Louis are American Airlines ($506), United Airlines ($521), and Air Canada ($539).
What are the most popular routes from Asia to St. Louis?
While some choose either Mumbai Chhatrapati Shivaji Intl - Lambert-St Louis or Tokyo Haneda - Lambert-St Louis, Hyderabad Rajiv Gandhi Intl - Lambert-St Louis is the most popular route from Asia to St. Louis.
Can I find deals for flights from Asia to St. Louis that include hotel bookings?
Yes. In addition to deals on Asia to St. Louis flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from 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 Asia to St. Louis.
Can I find deals for business class flights from Asia to St. Louis?
Yes. Cheapflights offers flight deals from 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 Asia to St. Louis?
Currently, August is the cheapest month in which you can book a flight from Asia to St. Louis (average of $311). Flying from 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

Fenton

Fairview Heights

Maryland Heights

Collinsville

Wentzville

Eureka

St. Peters

Festus

Glencoe

Alton

Farmington

Chesterfield

Browse thousands of different options on Cheapflights for your next trip

Top 6 airlines flying from Asia to St. Louis

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$637	Average$1,113	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$779	Average$1,140	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$803	Average$1,413	FlexibilityNo cancel fee	On-timeN/A
British Airways	Cheapest$925	Average$1,139	FlexibilityNo cancel fee	On-time70%
Japan Airlines	Cheapest$1,032	Average$1,204	FlexibilityNo cancel fee	On-time79%
Korean Air	Cheapest$1,312	Average$1,482	FlexibilityNo cancel fee	On-time81%

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$467+ Cheap flights from 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 4/17. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Asia to St. Louis with Cheapflights

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3. Compare prices and book

Cheap flight deals from Asia to St. Louis

Keep the following information in mind while searching for Asia to St. Louis flight deals. Data was last updated March 28, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Asia to St. Louis

Cheapest flights from Asia to St. LouisExplore the most affordable flight options available from Asia to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

Explore the most affordable flight options available from Asia to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Asia to St. Louis that are best for you.

Best time to book a flight from Asia to St. Louis

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

Cheapflights Insights

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

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

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

Find hourly flight availability from 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 March 28, 2025.

Rainfall in St. Louis by month

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

Temperature in St. Louis by month

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

Reviews of airlines servicing St. Louis

Related info for your journey

Find useful and relevant information for your journey from 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 Asia?

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

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

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

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

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

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

Traveling to a place near Asia?

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Alternative routes for Asia to St. Louis

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Top 6 airlines flying from Asia to St. Louis

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Cheapest flights from Asia to St. Louis
Explore the most affordable flight options available from Asia to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.