$392 Find Cheap Flights from St. Louis to Asia - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to Asia departing on 8/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from St. Louis to Asia

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Tokyo
Tokyo2 stops$820
New Delhi
New Delhi2 stops$1,026
Mumbai
Mumbai2 stops$1,033
Manila
Manila2 stops$935
Ho Chi Minh City
Ho Chi Minh City2 stops$1,086
Hyderabad
Hyderabad2 stops$1,121
Hong Kong
Hong Kong2 stops$897
Bengaluru
Bengaluru2 stops$1,121
Ahmedabad
Ahmedabad2 stops$1,129
Singapore
Singapore2 stops$1,138
Seoul
Incheon1 stop$1,106
Shanghai
Shanghai2 stops$991
Taipei City
Taipei City2 stops$823
Chennai
Chennai2 stops$1,022
Denpasar
Denpasar2 stops$1,174
Lahore
Lahore2 stops$1,605
Beijing
Beijing2 stops$980
Tokyo
Tokyo2 stops$820
New Delhi
New Delhi2 stops$1,026
Mumbai
Mumbai2 stops$1,033
Manila
Manila2 stops$935
Ho Chi Minh City
Ho Chi Minh City2 stops$1,086
Hyderabad
Hyderabad2 stops$1,121
Hong Kong
Hong Kong2 stops$897
Bengaluru
Bengaluru2 stops$1,121
Ahmedabad
Ahmedabad2 stops$1,129
Singapore
Singapore2 stops$1,138
Seoul
Incheon1 stop$1,106
Shanghai
Shanghai2 stops$991
Taipei City
Taipei City2 stops$823
Chennai
Chennai2 stops$1,022
Denpasar
Denpasar2 stops$1,174
Lahore
Lahore2 stops$1,605
Beijing
Beijing2 stops$980

Book Cheap St. Louis to Asia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from St. Louis to Asia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from St. Louis to Asia

Sa, Nov 21 - Di, Nov 24
Air Canada Logo
1:08 pm - 4:30 pm
STL
-
NRT
36h 22m
2 stops
Air Canada Logo
6:45 pm - 12:06 pm
NRT
-
STL
32h 21m
2 stops
$820Air Canada
Mi, Aug 26 - Mi, Sep 30
Multiple Airlines Logo
6:35 am - 9:25 pm
STL
-
TPE
25h 50m
2 stops
Multiple Airlines Logo
12:25 pm - 2:21 pm
TPE
-
STL
38h 56m
2 stops
$823Multiple Airlines
Mi, Sep 30 - Fr, Okt 30
Qatar Airways Logo
1:49 pm - 8:55 am
STL
-
DEL
32h 36m
2 stops
Qatar Airways Logo
9:15 pm - 9:13 pm
DEL
-
STL
34h 28m
2 stops
$1,080Qatar Airways
Mo, Okt 5 - Mi, Nov 4
United Airlines Logo
7:08 am - 3:00 pm
STL
-
ICN
17h 52m
1 stop
United Airlines Logo
6:00 pm - 10:10 pm
ICN
-
STL
19h 10m
1 stop
$1,106United Airlines
Mo, Okt 5 - Mi, Nov 4
Delta Logo
8:00 am - 3:20 pm
STL
-
ICN
17h 20m
1 stop
Delta Logo
9:35 am - 4:23 pm
ICN
-
STL
21h 48m
2 stops
$1,111Delta
Do, Okt 1 - Mo, Nov 9
Qatar Airways Logo
11:01 am - 2:55 am
STL
-
HYD
29h 24m
2 stops
Qatar Airways Logo
3:35 am - 7:22 pm
HYD
-
STL
27h 17m
2 stops
$1,121Qatar Airways
So, Okt 11 - So, Okt 25
Delta Logo
7:20 pm - 12:20 am
STL
-
HYD
42h 30m
2 stops
Delta Logo
2:55 am - 11:48 pm
HYD
-
STL
31h 23m
2 stops
$1,139Delta
Mi, Sep 16 - Fr, Sep 25
United Airlines Logo
4:40 pm - 4:20 am
STL
-
ICN
21h 40m
2 stops
United Airlines Logo
11:30 am - 9:21 pm
ICN
-
STL
23h 51m
2 stops
$1,161United Airlines
Di, Nov 17 - Di, Nov 24
Cathay Pacific Logo
6:02 am - 12:20 pm
STL
-
SHA
40h 18m
2 stops
Cathay Pacific Logo
4:35 pm - 11:45 pm
SHA
-
STL
45h 10m
2 stops
$1,177Cathay Pacific
Mo, Sep 7 - Mo, Sep 28
Cathay Pacific Logo
9:32 am - 12:05 pm
STL
-
SHA
37h 33m
2 stops
Cathay Pacific Logo
10:30 pm - 11:43 pm
SHA
-
STL
38h 13m
2 stops
$1,219Cathay Pacific
Booking Insights

KAYAK's insights & trends for St. Louis to Asia flights

Get data-powered insights and trends into flights from St. Louis to Asia to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from St. Louis to Asia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from St. Louis to Asia is September, when tickets cost $1,057 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of round-trip tickets is $1,545 and $1,518 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from St. Louis to Asia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from St. Louis to Asia, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

Good to know

Low season

September

Cheapest flight

$392
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly with an average 21% increase in price.
Flight from St. Louis to Tokyo Narita Airport

FAQs - booking Asia flights

  • How does KAYAK find such low prices on flights from St. Louis to Asia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from St. Louis to Asia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from St. Louis to Asia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from St. Louis to Asia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from St. Louis to Asia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from St. Louis to Asia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from St. Louis to Asia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from St. Louis to Asia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Asia

Information on your arrival and departure airports