Cheap flights from St. Louis (STL) to Asia

STL — ICN
Feb 1 — Feb 81

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

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, September can be a great choice for travel to Asia. Flights to Asia from St. Louis in September are about $1,674 on average during September, but can be found for as low as $1,246.

When is the cheapest time to fly from St. Louis to Asia (STL - AS)?

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.

Cheap flights from St. Louis to Asia in January, February 2023

The best prices found for STL to Asia flights for January, February
Feb 7 - Feb 14
STL

Lambert-St Louis

NRT

Tokyo Narita

1 stop

27h 28m
NRT

Tokyo Narita

STL

Lambert-St Louis

2 stops

37h 41m
$998

Multiple Airlines

Pick Dates

Deal found 1/25

Feb 7 - Feb 14
STL

Lambert-St Louis

NRT

Tokyo Narita

2 stops

19h 51m
NRT

Tokyo Narita

STL

Lambert-St Louis

1 stop

16h 12m
$1,040

Multiple Airlines

Pick Dates

Deal found 1/25

Feb 7 - Feb 14
STL

Lambert-St Louis

NRT

Tokyo Narita

1 stop

16h 25m
NRT

Tokyo Narita

STL

Lambert-St Louis

1 stop

16h 12m
$1,041

Air Canada

Pick Dates

Deal found 1/25

St. Louis to Asia 2023 flight deals

Cheap flights to Asia from St. Louis found for this year
Sep 24 - Oct 22
STL

Lambert-St Louis

ICN

Incheon Intl

2 stops

39h 05m
ICN

Incheon Intl

STL

Lambert-St Louis

1 stop

29h 30m
$974

Air Canada

Pick Dates

Deal found 1/24

Sep 11 - Oct 16
STL

Lambert-St Louis

SGN

Ho Chi Minh City

2 stops

53h 25m
SGN

Ho Chi Minh City

STL

Lambert-St Louis

2 stops

43h 46m
$996

Multiple Airlines

Pick Dates

Deal found 1/25

Feb 7 - Feb 14
STL

Lambert-St Louis

NRT

Tokyo Narita

1 stop

27h 28m
NRT

Tokyo Narita

STL

Lambert-St Louis

2 stops

37h 41m
$998

Multiple Airlines

Pick Dates

Deal found 1/25

Cheap Air Canada flights from St. Louis to Asia

Apr 18 - May 23
STL

Lambert-St Louis

NRT

Tokyo Narita

2 stops

40h 05m
NRT

Tokyo Narita

STL

Lambert-St Louis

2 stops

17h 55m
$1,041

Air Canada

Pick Dates

Deal found 1/24

Feb 7 - Feb 14
STL

Lambert-St Louis

NRT

Tokyo Narita

1 stop

16h 25m
NRT

Tokyo Narita

STL

Lambert-St Louis

1 stop

16h 12m
$1,056

Air Canada

Pick Dates

Deal found 1/25

Apr 12 - Apr 21
STL

Lambert-St Louis

ICN

Incheon Intl

1 stop

18h 25m
ICN

Incheon Intl

STL

Lambert-St Louis

2 stops

40h 04m
$1,057

Air Canada

Pick Dates

Deal found 1/25

Cheap American Airlines flights from St. Louis to Asia

Feb 13 - Feb 20
STL

Lambert-St Louis

NRT

Tokyo Narita

2 stops

19h 55m
NRT

Tokyo Narita

STL

Lambert-St Louis

2 stops

37h 53m
$1,123

American Airlines

Pick Dates

Deal found 1/25

Apr 18 - Apr 25
STL

Lambert-St Louis

HND

Tokyo Haneda

2 stops

20h 00m
HND

Tokyo Haneda

STL

Lambert-St Louis

2 stops

18h 58m
$1,126

American Airlines

Pick Dates

Deal found 1/24

Apr 17 - May 3
STL

Lambert-St Louis

HND

Tokyo Haneda

2 stops

20h 00m
HND

Tokyo Haneda

STL

Lambert-St Louis

1 stop

16h 46m
$1,127

American Airlines

Pick Dates

Deal found 1/25

Last minute flights from St. Louis to Asia

Late deals on return flights to Asia from St. Louis, departing today and this week
Feb 3 - Feb 17
STL

Lambert-St Louis

NRT

Tokyo Narita

2 stops

40h 25m
NRT

Tokyo Narita

STL

Lambert-St Louis

1 stop

16h 12m
$1,115

Air Canada

Pick Dates

Deal found 1/24

Feb 3 - Feb 17
STL

Lambert-St Louis

NRT

Tokyo Narita

1 stop

18h 30m
NRT

Tokyo Narita

STL

Lambert-St Louis

1 stop

19h 23m
$1,137

United Airlines

Pick Dates

Deal found 1/24

Feb 3 - Feb 17
STL

Lambert-St Louis

HND

Tokyo Haneda

2 stops

20h 50m
HND

Tokyo Haneda

STL

Lambert-St Louis

1 stop

14h 56m
$1,139

American Airlines

Pick Dates

Deal found 1/24

One-way flights to Asia from St. Louis

The cheapest one-way flights from St. Louis to Asia
Mar 8
STL

Lambert-St Louis

NRT

Tokyo Narita

2 stops

29h 45m
$579

Multiple Airlines

Pick Dates

Deal found 1/25

Mar 7
STL

Lambert-St Louis

NRT

Tokyo Narita

2 stops

28h 46m
$598

Multiple Airlines

Pick Dates

Deal found 1/25

Feb 24
STL

Lambert-St Louis

HYD

Hyderabad Rajiv Gandhi Intl

3 stops

49h 52m
$605

Multiple Airlines

Pick Dates

Deal found 1/25

Reviews of Airlines Servicing Asia

ANA
8.5
Very good
26 reviews

Boarding

8.6

Entertainment

8.2

Crew

8.5

Overall

8.5

Comfort

8.3

Food

7.9

Reviews

1 / 9

Sorry the review I just posted was for this flight which was the long haul flight. The planes were nice and that’s about it. No 2 full service meals, only a little tiny vegetable wrap an hour into the flight. Nothing else until the last 2 hours which was the only meal served. Terrible at that. Also no amenity kits were given. Not even a toothbrush. No snacks or nuts in between. Just an awful experience with a mediocre crew. Very disappointed in this supposed 5 star airline according to Skytrax.

ANA
8.5
Very good
26 reviews
ANA
8.5
Very good
26 reviews

Boarding

8.6

Entertainment

8.2

Crew

8.5

Overall

8.5

Comfort

8.3

Food

7.9

Reviews

1 / 9

Sorry the review I just posted was for this flight which was the long haul flight. The planes were nice and that’s about it. No 2 full service meals, only a little tiny vegetable wrap an hour into the flight. Nothing else until the last 2 hours which was the only meal served. Terrible at that. Also no amenity kits were given. Not even a toothbrush. No snacks or nuts in between. Just an awful experience with a mediocre crew. Very disappointed in this supposed 5 star airline according to Skytrax.

Korean Air
8.1
Very good
168 reviews
ANA
8.5
Very good
26 reviews

Boarding

8.6

Entertainment

8.2

Crew

8.5

Overall

8.5

Comfort

8.3

Food

7.9

Reviews

1 / 9

Sorry the review I just posted was for this flight which was the long haul flight. The planes were nice and that’s about it. No 2 full service meals, only a little tiny vegetable wrap an hour into the flight. Nothing else until the last 2 hours which was the only meal served. Terrible at that. Also no amenity kits were given. Not even a toothbrush. No snacks or nuts in between. Just an awful experience with a mediocre crew. Very disappointed in this supposed 5 star airline according to Skytrax.

Singapore Airlines
8.0
Very good
203 reviews
ANA
8.5
Very good
26 reviews

Boarding

8.6

Entertainment

8.2

Crew

8.5

Overall

8.5

Comfort

8.3

Food

7.9

Reviews

1 / 9

Sorry the review I just posted was for this flight which was the long haul flight. The planes were nice and that’s about it. No 2 full service meals, only a little tiny vegetable wrap an hour into the flight. Nothing else until the last 2 hours which was the only meal served. Terrible at that. Also no amenity kits were given. Not even a toothbrush. No snacks or nuts in between. Just an awful experience with a mediocre crew. Very disappointed in this supposed 5 star airline according to Skytrax.

Delta
7.9
Good
1,998 reviews
ANA
8.5
Very good
26 reviews

Boarding

8.6

Entertainment

8.2

Crew

8.5

Overall

8.5

Comfort

8.3

Food

7.9

Reviews

1 / 9

Sorry the review I just posted was for this flight which was the long haul flight. The planes were nice and that’s about it. No 2 full service meals, only a little tiny vegetable wrap an hour into the flight. Nothing else until the last 2 hours which was the only meal served. Terrible at that. Also no amenity kits were given. Not even a toothbrush. No snacks or nuts in between. Just an awful experience with a mediocre crew. Very disappointed in this supposed 5 star airline according to Skytrax.

Japan Airlines
7.8
Good
168 reviews
ANA
8.5
Very good
26 reviews

Boarding

8.6

Entertainment

8.2

Crew

8.5

Overall

8.5

Comfort

8.3

Food

7.9

Reviews

1 / 9

Sorry the review I just posted was for this flight which was the long haul flight. The planes were nice and that’s about it. No 2 full service meals, only a little tiny vegetable wrap an hour into the flight. Nothing else until the last 2 hours which was the only meal served. Terrible at that. Also no amenity kits were given. Not even a toothbrush. No snacks or nuts in between. Just an awful experience with a mediocre crew. Very disappointed in this supposed 5 star airline according to Skytrax.

Related info for your journey

Useful info, stats and facts about St. Louis to Asia flights.

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.

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 Japan Airlines, Qatar Airways, and American Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from St. Louis to Asia for under $1,000 on Cheapflights?

Yes, there are multiple flights from St. Louis to Asia for under $1,000. The cheapest flight booked recently is on Multiple Airlines for just $998, but on average you can expect to pay $1,071.

Are there last-minute flights available from St. Louis to Asia for under $1,200?

There are currently 20+ open flights from St. Louis to Asia within the next 7 days for less than $1,200.

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

Most travelers choose Lambert-St Louis - Tokyo Narita, Lambert-St Louis - Tokyo Haneda or Lambert-St Louis - Bangkok Suvarnabhumi when deciding on the best route from St. Louis to Asia.

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

The most popular airlines flying from St. Louis to Asia are American Airlines, Air Canada and Delta. Something to consider prior to booking your flight.

What are the cheapest flights from St. Louis to Asia?

On average you can expect to pay $4,979 for a flight from St. Louis to Asia. The cheapest flight overall is $719 while the most popular route, (Lambert-St Louis - Tokyo Narita) is currently priced at $998.

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.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Juneyao AirlinesCheapest$12Average$16FlexibilityNo cancel feeOn-time66%COVID-19 safety
Search Juneyao Airlines flights
United AirlinesCheapest$239Average$1,527FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
American AirlinesCheapest$257Average$1,429FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
Air IndiaCheapest$581Average$1,076FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Air India flights
DeltaCheapest$630Average$1,437FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
Air CanadaCheapest$819Average$1,393FlexibilityNo cancel feeOn-time67%COVID-19 safety
Search Air Canada flights
FinnairCheapest$866Average$1,050FlexibilityNo cancel feeOn-time76%COVID-19 safety
Search Finnair flights
Japan AirlinesCheapest$901Average$1,466FlexibilityNo cancel feeOn-time79%COVID-19 safety
Search Japan Airlines flights
KLMCheapest$903Average$1,353FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search KLM flights
Korean AirCheapest$914Average$1,741FlexibilityNo cancel feeOn-time81%COVID-19 safety
Search Korean Air flights
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.