Asia

$388+ Cheap flights from St. Louis (STL) to Asia

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 12/2. Fares are subject to change and may not be available on all flights or dates of travel.
STL — ICN
nov 5 — nov 121
1 adult
ter 11/5
ter 11/12
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Find flight deals from St. Louis to Asia

Cheapest flights from St. Louis to Asia
Explore the most affordable flight options available from St. Louis to Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on outubro 31, 2024.

This United Airlines deal was found by Cheapflights users on 10/30. 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.
dom 12/16:30 amSTL - HND
1 stop20h 15mUnited Airlines
sáb 12/76:20 pmHND - STL
1 stop18h 16mUnited Airlines
Deal found 10/30$830
This United Airlines deal was found by Cheapflights users on 10/30. 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.
qui 11/76:15 amSTL - NRT
1 stop17h 55mUnited Airlines
qui 11/285:45 pmNRT - STL
1 stop18h 12mUnited Airlines
Deal found 10/30$831
This Delta deal was found by Cheapflights users on 10/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom 12/17:11 pmSTL - HND
2 stops28h 24mDelta
sáb 12/74:25 pmHND - STL
1 stop15h 19mDelta
Deal found 10/30$836
This Justfly.com deal was found by Cheapflights users on 10/31. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb 11/235:40 pmSTL - HND
2 stops56h 00mAir Canada
sex 11/296:50 pmHND - STL
2 stops32h 29mAir Canada
Deal found 10/31$847
This Air Canada deal was found by Cheapflights users on 10/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 11/283:50 pmSTL - NRT
2 stops33h 40mAir Canada
qui 12/56:45 pmNRT - STL
2 stops35h 21mAir Canada
Deal found 10/30$860
This Air Canada deal was found by Cheapflights users on 10/31. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 11/143:50 pmSTL - ICN
2 stops33h 55mAir Canada
seg 11/256:20 pmICN - STL
2 stops35h 46mAir Canada
Deal found 10/31$875
This Expedia deal was found by Cheapflights users on 10/31. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 11/137:15 amSTL - NRT
1 stop17h 15mMultiple Airlines
ter 12/37:20 pmNRT - STL
2 stops33h 04mMultiple Airlines
Deal found 10/31$899
This ScholarTrip deal was found by Cheapflights users on 10/31. 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 ScholarTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom 11/107:15 amSTL - HND
1 stop20h 10mJapan Airlines
dom 11/1712:50 pmHND - STL
2 stops26h 07mJapan Airlines
Deal found 10/31$901
This CheapOair deal was found by Cheapflights users on 10/31. 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.
seg 12/97:08 amSTL - NRT
1 stop17h 22mJapan Airlines
seg 12/167:40 amNRT - STL
2 stops31h 32mJapan Airlines
Deal found 10/31$901
This United deal was found by Cheapflights users on 10/31. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 11/147:00 pmSTL - ICN
1 stop19h 40mUnited Airlines
seg 11/2512:45 pmICN - STL
1 stop19h 11mUnited Airlines
Deal found 10/31$903
This Delta deal was found by Cheapflights users on 10/31. 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.
sáb 11/26:06 amSTL - ICN
2 stops20h 09mDelta
seg 11/47:25 pmICN - STL
1 stop19h 15mDelta
Deal found 10/31$907
This Korean Air deal was found by Cheapflights users on 10/30. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 12/96:30 amSTL - ICN
1 stop19h 00mMultiple Airlines
seg 12/165:50 pmICN - STL
1 stop18h 14mMultiple Airlines
Deal found 10/30$1,104

Find flights from St. Louis to Asia within your budget

Customize your flight search to find flights from St. Louis to Asia 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 2,570,725 searches. Data last updated outubro 31, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

St. LouisTokyo

STL - HND

STLHND

Lambert-St Louis

seg 12/2

7:30 am-2:55 pm

1 stop16h 25m

$388

St. LouisTokyo

STL - HND

STLHND

Lambert-St Louis

qui 12/5

6:00 am-5:45 pm

2 stops20h 45m

$407

St. LouisTokyo

STL - NRT

STLNRT

Lambert-St Louis

qua 3/5

5:32 am-4:00 pm

2 stops19h 28m

$408

St. LouisTokyo

STL - HND

STLHND

Lambert-St Louis

qua 3/5

4:39 pm-2:50 pm

2 stops31h 11m

$413

St. LouisTokyo

STL - NRT

STLNRT

Lambert-St Louis

sex 12/6

6:46 pm-2:25 pm

2 stops28h 39m

$421

St. LouisTokyo

STL - HND

STLHND

Lambert-St Louis

seg 11/11

8:05 am-9:05 pm

1 stop22h 00m

$455

St. LouisTokyo

STL - NRT

STLNRT

Lambert-St Louis

ter 12/24

8:00 am-4:30 pm

2 stops41h 30m

$480

St. LouisTokyo

STL - NRT

STLNRT

Lambert-St Louis

dom 12/1

6:00 am-7:30 pm

2 stops22h 30m

$538

St. LouisHyderabad

STL - HYD

STLHYD

Lambert-St Louis

ter 11/26

6:40 am-8:40 am

2 stops38h 30m

$665

St. LouisBangkok

STL - BKK

STLBKK

Lambert-St Louis

qua 11/13

5:30 pm-3:10 pm

2 stops32h 40m

$672

Flights are sorted by cheapest first

Deals found on 10/30

Showing 1-10 of 60 results
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Best time to book a flight from St. Louis to Asia

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

Travel insights for flights from St. Louis to Asia

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

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

Currently, October is the cheapest month in which you can book a flight from St. Louis to Asia (average of $1,161). Flying from St. Louis to Asia in June is currently the most expensive (average of $1,713). 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 STL to AS?

Find hourly flight availability from St. Louis to Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated outubro 31, 2024.

When flying from St. Louis to Asia, 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 Asia by month

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

In terms of precipitation, rainfall in Asia ranges from 0.4 - 15.7 inches per month. July is typically the wettest month, when rainfall can reach 15.7 in. February is typically the driest time to visit Asia when rainfall is around 0.4 in.

Temperature in Asia by month

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

If weather is an important factor for your trip to Asia, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).

Reviews of airlines servicing Asia

Get insights into the airlines that provide service to Asia. 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 Asia. Reviews last updated outubro 31, 2024.
8.5
Very good
1,039 reviews

Comfort

8.3

Boarding

8.5

Food

8.1

Crew

8.7

Overall

8.5

Entertainment

8.2

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

8.5
Very good
1,039 reviews
8.5
Very good
1,039 reviews

Comfort

8.3

Boarding

8.5

Food

8.1

Crew

8.7

Overall

8.5

Entertainment

8.2

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

8.4
Very good
832 reviews
8.5
Very good
1,039 reviews

Comfort

8.3

Boarding

8.5

Food

8.1

Crew

8.7

Overall

8.5

Entertainment

8.2

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

8.3
Very good
1,450 reviews
8.5
Very good
1,039 reviews

Comfort

8.3

Boarding

8.5

Food

8.1

Crew

8.7

Overall

8.5

Entertainment

8.2

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

8.1
Very good
3,551 reviews
8.5
Very good
1,039 reviews

Comfort

8.3

Boarding

8.5

Food

8.1

Crew

8.7

Overall

8.5

Entertainment

8.2

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

8.0
Very good
8,835 reviews
8.5
Very good
1,039 reviews

Comfort

8.3

Boarding

8.5

Food

8.1

Crew

8.7

Overall

8.5

Entertainment

8.2

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Asia. 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 from for flights from St. Louis to Asia?

    Most people fly from Lambert-St Louis (STL) if they book a flight from St. Louis to Asia. Lambert-St Louis is conveniently located just 12.7 mi from St. Louis’s city center.

  • Can I find flights from St. Louis to Asia for under $800 on Cheapflights?

    Yes, there are multiple flights from St. Louis to Asia for under $800. The cheapest flight booked recently is on Japan Airlines for just $766, but on average you can expect to pay $850.

  • Are there nonstop flights from St. Louis to Asia for under $1,000 on Cheapflights?

    Cheapflights has at least 2 direct flights from St. Louis to Asia under $1,000. A good price for a nonstop flight from St. Louis to Asia is less than $1,025.

  • Are there last-minute flights available from St. Louis to Asia for under $900?

    There are currently 20+ open flights from St. Louis to Asia within the next 7 days for less than $900.

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

    The cheapest airlines for a one-way flight from St. Louis to Asia are Japan Airlines ($388), Delta ($407), and United Airlines ($407).

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

  • What does STL to ICN mean?

    STL stands for Lambert-St Louis Airport, while ICN stands for Incheon Intl Airport. These codes 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. Bangkok Suvarnabhumi Airport (BKK), Manila Ninoy Aquino Intl Airport (MNL), New Delhi Indira Gandhi Intl Airport (DEL), Singapore Changi Airport (SIN), Kuala Lumpur Intl Airport (KUL) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from St. Louis to Asia that include extra baggage allowance?

    The amount of baggage you can bring on your St. Louis to Asia flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from St. Louis to Asia with specific airlines?

    Yes, Cheapflights allows you to browse and filter St. Louis to Asia flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from St. Louis to Asia that allow pets onboard?

    Many airlines flying from St. Louis to Asia offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from St. Louis to Asia?

    Yes, you can often find last-minute deals on St. Louis to Asia flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the St. Louis to Asia flight deals updated?

    The St. Louis to Asia flight deals you see on this page were last updated on 10/31.

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

    Currently, October is the cheapest month in which you can book a flight from St. Louis to Asia (average of $1,161). Flying from St. Louis to Asia in June is currently the most expensive (average of $1,713). 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

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Alternative routes for St. Louis to Asia

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from St. Louis to Asia

Discover the top 10 airlines that operate flights from St. Louis to Asia. 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 2,570,725 searches. Data last updated outubro 31, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$228Average$1,617FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$408Average$1,614FlexibilityNo cancel feeOn-time71%
DeltaCheapest$715Average$1,605FlexibilityNo cancel feeOn-timeN/A
Air IndiaCheapest$812Average$1,458FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$870Average$1,413FlexibilityNo cancel feeOn-time67%
Qatar AirwaysCheapest$941Average$1,588FlexibilityNo cancel feeOn-time68%
Korean AirCheapest$984Average$1,846FlexibilityNo cancel feeOn-time81%
Turkish AirlinesCheapest$1,065Average$1,419FlexibilityNo cancel feeOn-time77%
FinnairCheapest$1,101Average$1,523FlexibilityNo cancel feeOn-time76%
Japan AirlinesCheapest$1,113Average$1,461FlexibilityNo cancel feeOn-time79%
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