Cheap flights from St Louis (STL) to Asia

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How to find the cheapest flight from
St Louis (STL) to Asia

All the information you need to plan the best STL to ICN flight in 2021: compare St Louis to Asia flight prices with the expected peak season, weather and rainfall in Asia.
How far in advance should I book a flight from St Louis to Asia?

To save on the cost of your flight from St Louis to Asia, book at least 50 days before your planned departure. Booking around this time can save you about 4% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $832 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $851.

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

Our data shows that October tends to be the cheapest month to fly to Asia from St Louis. Users have commonly found prices around $859 for the month, but tickets can be as low as $643. Due to multiple factors, prepare for potentially higher prices in December.

Cheap flights from St Louis to Asia in May, June 2021

The best prices found for STL to Asia flights for May, June
30 Jun - 14 Jul
$877pp
STL
Lambert-St Louis
American Airlines
   
2 STOPS
NRT
Tokyo Narita
NRT
Tokyo Narita
American Airlines
   
2 STOPS
STL
Lambert-St Louis
30 Jun - 14 Jul
$878pp
STL
Lambert-St Louis
American Airlines
   
2 STOPS
NRT
Tokyo Narita
NRT
Tokyo Narita
American Airlines
 
1 STOP
STL
Lambert-St Louis
30 Jun - 14 Jul
$901pp
STL
Lambert-St Louis
United Airlines
 
1 STOP
NRT
Tokyo Narita
NRT
Tokyo Narita
United Airlines
 
1 STOP
STL
Lambert-St Louis

St Louis to Asia 2021 flight deals

Cheap flights to Asia from St Louis found for this year
1 Nov - 11 Nov
$561pp
STL
Lambert-St Louis
Air Canada
   
2 STOPS
NRT
Tokyo Narita
NRT
Tokyo Narita
Air Canada
   
2 STOPS
STL
Lambert-St Louis
3 Nov - 11 Nov
$567pp
STL
Lambert-St Louis
Air Canada
 
1 STOP
HND
Tokyo Haneda
HND
Tokyo Haneda
Air Canada
   
2 STOPS
STL
Lambert-St Louis
3 Nov - 17 Nov
$571pp
STL
Lambert-St Louis
Air Canada
   
2 STOPS
HND
Tokyo Haneda
HND
Tokyo Haneda
Air Canada
   
2 STOPS
STL
Lambert-St Louis

Last minute flights from St Louis to Asia

Late deals on round-trip flights to Asia from St Louis, departing today and this week
17 May - 24 May
$927pp
STL
Lambert-St Louis
American Airlines
 
1 STOP
NRT
Tokyo Narita
NRT
Tokyo Narita
American Airlines
 
1 STOP
STL
Lambert-St Louis
17 May - 24 May
$932pp
STL
Lambert-St Louis
American Airlines
   
2 STOPS
NRT
Tokyo Narita
NRT
Tokyo Narita
American Airlines
 
1 STOP
STL
Lambert-St Louis
17 May - 24 May
$1,011pp
STL
Lambert-St Louis
United Airlines
 
1 STOP
HND
Tokyo Haneda
HND
Tokyo Haneda
United Airlines
   
2 STOPS
STL
Lambert-St Louis

One-way flights to Asia from St Louis

The cheapest one-way flights from St Louis to Asia
2:20 am - 11:20 am
United Airlines
1 Stop
19h 00m
STL - HND
United Airlines
$533
United
5:47 am - 7:00 pm
Japan Airlines
2 Stops
25h 13m
STL - BKK
Japan Airlines
$767
KAYAK
12:26 pm - 11:15 am
American Airlines
2 Stops
32h 49m
STL - ICN
American Airlines

Related info for your journey

Useful info, stats and facts about <span class="emphasized">St Louis</span> to <span class="emphasized">Asia</span> flights.

Flight FAQs

From St Louis to Asia

Are flight prices decreasing from St Louis to Asia due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both St Louis and Asia for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from Lambert-St Louis to Asia have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Lambert-St Louis to Asia that may be offering flexible cancellation policies are Delta, United Airlines, and American Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

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 $600 on Cheapflights?

Yes, there are multiple flights from St Louis to Asia for under $600. The cheapest flight booked recently is on Air Canada for just $561, but on average you can expect to pay $585.

Are there nonstop flights from St Louis to Asia for under $600 on Cheapflights?

There are no nonstop flights from St Louis to Asia, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from St Louis to Asia for under $1,000?

There are currently 20+ open flights from St Louis to Asia within the next 7 days for less than $1,000.

What are the most popular airlines that fly from St Louis to Asia?

Major Airline, American Airlines and Air Canada are the most popular airlines when flying from St Louis to Asia.

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

The most popular route from St Louis to Asia is Lambert-St Louis - Tokyo Narita. You may also consider Lambert-St Louis - Tokyo Haneda or Lambert-St Louis - Incheon Intl.

What are the cheapest Flights from St Louis to Asia?

While on average a flight from St Louis to Asia is generally $1,642, our data shows the cheapest flight currently is $761. When looking at the most popular route, (Lambert-St Louis - Tokyo Narita), you can expect to pay $675 for that flight.

How long is the flight from St Louis to Asia?

There are many flights that can get you from St Louis to Asia in 16h 30m. Fly via Air Canada, ANA, or American Airlines to get the fastest option. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from St Louis to Asia round-trip?

Flying on Air Canada is currently your cheapest option to Asia, with prices starting at $561. Another option worth looking into is American Airlines, starting at $599 round trip.

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

For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $526. Users have also found prices from $533 and $664 on American Airlines and United Airlines, respectively.

Destination points for flights from St Louis to Asia

Select to see more specific information for flights from St Louis to all places in Asia.

Destination information for Asia

Things to know before you go - useful duration and weather info for your trip from St Louis to Asia.
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Airports servicing St. Louis

Top 10 airlines flying from St Louis to Asia

The chart below displays the airlines Cheapflights users traveling from St Louis to Asia choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
American Airlines
$259 $885 No cancel fee 71%
KLM
$862 $1,067 No cancel fee 75%
ANA
$732 $1,071 No cancel fee 80%
Air France
$845 $1,094 No cancel fee 77%
Korean Air
$739 $1,116 No cancel fee 81%
Japan Airlines
$801 $1,148 No cancel fee 79%

We couldn't confirm the COVID-19 safety measures taken by Japan Airlines. Please check directly on their website for additional information.

Air Canada
$810 $1,244 No cancel fee 67%
Air India
$754 $1,253 No cancel fee N/A

We couldn't confirm the COVID-19 safety measures taken by Air India. Please check directly on their website for additional information.

Lufthansa
$851 $1,264 No cancel fee 76%
Cathay Pacific
$991 $1,367 No cancel fee 72%
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