₱29,159 Find Cheap Flights from St. Louis to Southeast 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 Southeast Asia departing on 11/5. 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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Flight Deals

Best Southeast Asia Flight Deals from St. Louis

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Manila
Manila2 stops₱58,317
Cebu City
Cebu City2 stops₱66,113
Angeles City
Angeles City2 stops₱77,470
Manila
Manila2 stops₱58,317
Cebu City
Cebu City2 stops₱66,113
Angeles City
Angeles City2 stops₱77,470

Cheap Flights from St. Louis to Southeast Asia

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from St. Louis to Southeast 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 Southeast Asia

Mon, Sep 21 - Fri, Sep 25
Multiple Airlines Logo
6:29 am - 10:35 pm
STL
-
MNL
27h 06m
2 stops
Multiple Airlines Logo
12:05 pm - 11:59 pm
MNL
-
STL
24h 54m
2 stops
₱58,317Multiple Airlines
Wed, Oct 14 - Wed, Oct 21
Multiple Airlines Logo
7:02 am - 10:35 pm
STL
-
MNL
26h 33m
2 stops
Multiple Airlines Logo
11:55 pm - 11:59 pm
MNL
-
STL
37h 04m
2 stops
₱58,931Multiple Airlines
Fri, Nov 6 - Mon, Nov 16
Multiple Airlines Logo
7:00 am - 10:30 pm
STL
-
MNL
25h 30m
2 stops
Multiple Airlines Logo
12:05 pm - 11:56 pm
MNL
-
STL
25h 51m
2 stops
₱59,177Multiple Airlines
Wed, Aug 26 - Wed, Sep 2
Multiple Airlines Logo
6:35 am - 10:35 pm
STL
-
MNL
27h 00m
2 stops
Multiple Airlines Logo
11:55 pm - 11:59 pm
MNL
-
STL
37h 04m
2 stops
₱60,036Multiple Airlines
Mon, Aug 31 - Thu, Oct 1
Multiple Airlines Logo
6:35 am - 9:15 pm
STL
-
MNL
25h 40m
2 stops
Multiple Airlines Logo
12:05 pm - 11:59 pm
MNL
-
STL
24h 54m
2 stops
₱60,343Multiple Airlines
Sun, Aug 30 - Thu, Oct 1
Multiple Airlines Logo
6:35 am - 9:40 pm
STL
-
MNL
26h 05m
2 stops
Multiple Airlines Logo
12:05 pm - 11:59 pm
MNL
-
STL
24h 54m
2 stops
₱60,404Multiple Airlines
Thu, Sep 17 - Wed, Sep 23
Multiple Airlines Logo
6:29 am - 10:35 pm
STL
-
MNL
27h 06m
2 stops
Multiple Airlines Logo
9:25 am - 10:59 pm
MNL
-
STL
26h 34m
2 stops
₱60,527Multiple Airlines
Thu, Oct 15 - Sat, Nov 14
Multiple Airlines Logo
7:02 am - 10:35 pm
STL
-
MNL
26h 33m
2 stops
Multiple Airlines Logo
10:25 am - 9:40 pm
MNL
-
STL
25h 15m
2 stops
₱60,650Multiple Airlines
Thu, Sep 17 - Wed, Sep 23
Multiple Airlines Logo
6:29 am - 10:35 pm
STL
-
MNL
27h 06m
2 stops
Multiple Airlines Logo
12:05 pm - 2:21 pm
MNL
-
STL
39h 16m
2 stops
₱60,834Multiple Airlines
Sun, Nov 15 - Mon, Nov 23
Multiple Airlines Logo
7:00 am - 10:05 pm
STL
-
MNL
25h 05m
2 stops
Multiple Airlines Logo
12:05 pm - 11:59 pm
MNL
-
STL
25h 54m
2 stops
₱60,957Multiple Airlines
Booking Insights

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

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

Can I save money by flying with a layover from St. Louis to Southeast Asia?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of ₱23,884, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from St. Louis to Southeast 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 Southeast 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 Southeast Asia is September, when tickets cost ₱67,034 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of round-trip tickets is ₱102,147 and ₱100,919 respectively.

How far in advance should I book a flight from St. Louis to Southeast 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 Southeast 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 Southeast Asia, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Find deals

Good to know

Low season

September

Cheapest flight

₱29,159
Best time to beat the crowds (17% less expensive on average)
Most popular time to fly and prices are also 4% lower on average.
Flight from St. Louis to Manila

FAQs - booking Southeast Asia flights

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

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from St. Louis to Southeast 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 Southeast 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 Southeast 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 Southeast 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 Southeast 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 Southeast Asia

Information on your arrival and departure airports

St. Louis (STL)