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Cheap flights from Southeast Asia to St. Louis from $498

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Southeast Asia to St. Louis departing on 3/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Southeast Asia to St. Louis

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:50 pm - 1:54 pmMNL-STL
33h 04m2 stops
Multiple Airlines Logo
7:00 am - 11:40 amSTL-MNL
39h 40m2 stops
$946Multiple Airlines
Find Deal
Mon, Feb 2 - Thu, May 7
Japan Airlines Logo
11:30 pm - 1:43 pmMNL-STL
28h 13m2 stops
Japan Airlines Logo
6:30 am - 5:35 amSTL-MNL
34h 05m2 stops
$947Japan Airlines
Find Deal
Mon, Nov 24 - Thu, May 7
EVA Air Logo
3:40 am - 11:59 pmMNL-STL
58h 19m2 stops
EVA Air Logo
6:19 pm - 11:45 amSTL-MNL
27h 26m2 stops
$956EVA Air
Find Deal
Mon, Dec 22 - Sat, Jan 17
EVA Air Logo
3:40 am - 1:54 pmMNL-STL
48h 14m2 stops
EVA Air Logo
7:00 am - 11:40 amSTL-MNL
39h 40m2 stops
$966EVA Air
Find Deal
Sun, Feb 1 - Thu, May 7
Delta Logo
11:40 pm - 12:46 amHKT-STL
38h 06m2 stops
Delta Logo
6:00 am - 10:10 pmSTL-HKT
27h 10m2 stops
$1,026Delta
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Thu, Nov 20 - Mon, Nov 24
Delta Logo
2:05 am - 11:38 pmBKK-STL
34h 33m2 stops
Delta Logo
6:45 am - 12:45 amSTL-BKK
30h 00m2 stops
$1,026Delta
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Wed, Mar 4 - Mon, Mar 9
China Airlines Logo
10:55 am - 11:59 pmMNL-STL
51h 04m2 stops
China Airlines Logo
6:19 pm - 3:55 pmSTL-MNL
31h 36m2 stops
$1,044China Airlines
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Tue, Dec 23 - Sat, Jan 17
Cathay Pacific Logo
5:40 pm - 10:29 pmMNL-STL
41h 49m2 stops
Cathay Pacific Logo
12:56 pm - 11:20 amSTL-MNL
33h 24m2 stops
$1,074Cathay Pacific
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Wed, Apr 22 - Sun, Apr 26
Cathay Pacific Logo
5:40 pm - 10:29 pmMNL-STL
41h 49m2 stops
Cathay Pacific Logo
12:56 pm - 11:20 amSTL-MNL
33h 24m2 stops
$1,081Cathay Pacific
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Wed, Apr 22 - Sun, Apr 26
China Airlines Logo
3:35 am - 2:27 pmMNL-STL
48h 52m2 stops
China Airlines Logo
7:00 am - 3:55 pmSTL-MNL
42h 55m2 stops
$1,251China Airlines
Find Deal
Mon, Dec 15 - Sat, Jan 3

EVA Air flights from Southeast Asia to St. Louis

Our best EVA Air deals on Southeast Asia to St. Louis flight tickets
EVA Air
Dec 22
MNL3:40 amManila Ninoy Aquino Intl
58h 19m
2 stops
STL11:59 pmLambert-St Louis
Jan 17
STL6:19 pmLambert-St Louis
27h 26m
2 stops
MNL11:45 amManila Ninoy Aquino Intl
$956
Find similar
EVA Air
Feb 1
MNL3:40 amManila Ninoy Aquino Intl
48h 14m
2 stops
STL1:54 pmLambert-St Louis
May 7
STL7:00 amLambert-St Louis
39h 40m
2 stops
MNL11:40 amManila Ninoy Aquino Intl
$966
Find similar
EVA Air
Dec 20
MNL3:40 amManila Ninoy Aquino Intl
58h 19m
2 stops
STL11:59 pmLambert-St Louis
Jan 17
STL6:19 pmLambert-St Louis
38h 31m
2 stops
MNL10:50 pmManila Ninoy Aquino Intl
$1,103
Find similar

Delta flights from Southeast Asia to St. Louis

Our best Delta deals on Southeast Asia to St. Louis flight tickets
Delta
Nov 20
HKT11:40 pmPhuket City
38h 06m
2 stops
STL12:46 amLambert-St Louis
Nov 24
STL6:00 amLambert-St Louis
27h 10m
2 stops
HKT10:10 pmPhuket City
$1,026
Find similar
Delta
Mar 4
BKK2:05 amBangkok Suvarnabhumi
34h 33m
2 stops
STL11:38 pmLambert-St Louis
Mar 9
STL3:50 pmLambert-St Louis
44h 55m
2 stops
BKK12:45 amBangkok Suvarnabhumi
$1,038
Find similar
Delta
Mar 4
BKK12:55 amBangkok Suvarnabhumi
32h 50m
2 stops
STL8:45 pmLambert-St Louis
Mar 9
STL8:50 amLambert-St Louis
27h 55m
2 stops
BKK12:45 amBangkok Suvarnabhumi
$1,193
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Southeast Asia to St. Louis 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, momondo users made 832,500 searches. Data last updated November 4, 2025.
Use the filters below to find and compare flights from Southeast Asia to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ManilaSt. Louis

MNL - STL

MNLSTL

Manila Ninoy Aquino Intl

Mon 2/2

6:50 pm-1:54 pm

2 stops33h 04m

Lambert-St Louis

Thu 5/7

7:00 am-11:40 am

2 stops39h 40m

$946

ManilaSt. Louis

MNL - STL

MNLSTL

Manila Ninoy Aquino Intl

Mon 11/24

11:30 pm-1:43 pm

2 stops28h 13m

Lambert-St Louis

Thu 5/7

6:30 am-5:35 am

2 stops34h 05m

$947

ManilaSt. Louis

MNL - STL

MNLSTL

Manila Ninoy Aquino Intl

Mon 12/22

3:40 am-11:59 pm

2 stops58h 19m

Lambert-St Louis

Sat 1/17

6:19 pm-11:45 am

2 stops27h 26m

$956

ManilaSt. Louis

MNL - STL

MNLSTL

Manila Ninoy Aquino Intl

Sun 2/1

3:40 am-1:54 pm

2 stops48h 14m

Lambert-St Louis

Thu 5/7

7:00 am-11:40 am

2 stops39h 40m

$966

Phuket CitySt. Louis

HKT - STL

HKTSTL

Phuket City

Thu 11/20

11:40 pm-12:46 am

2 stops38h 06m

Lambert-St Louis

Mon 11/24

6:00 am-10:10 pm

2 stops27h 10m

$1,026

BangkokSt. Louis

BKK - STL

BKKSTL

Bangkok Suvarnabhumi

Wed 3/4

2:05 am-11:38 pm

2 stops34h 33m

Lambert-St Louis

Mon 3/9

6:45 am-12:45 am

2 stops30h 00m

$1,026

ManilaSt. Louis

MNL - STL

MNLSTL

Manila Ninoy Aquino Intl

Tue 12/23

10:55 am-11:59 pm

2 stops51h 04m

Lambert-St Louis

Sat 1/17

6:19 pm-3:55 pm

2 stops31h 36m

$1,044

ManilaSt. Louis

MNL - STL

MNLSTL

Manila Ninoy Aquino Intl

Wed 4/22

5:40 pm-10:29 pm

2 stops41h 49m

Lambert-St Louis

Sun 4/26

12:56 pm-11:20 am

2 stops33h 24m

$1,074

ManilaSt. Louis

MNL - STL

MNLSTL

Manila Ninoy Aquino Intl

Wed 4/22

5:40 pm-10:29 pm

2 stops41h 49m

Lambert-St Louis

Sun 4/26

12:56 pm-11:20 am

2 stops33h 24m

$1,081

ManilaSt. Louis

MNL - STL

MNLSTL

Manila Ninoy Aquino Intl

Mon 12/15

3:35 am-2:27 pm

2 stops48h 52m

Lambert-St Louis

Sat 1/3

7:00 am-3:55 pm

2 stops42h 55m

$1,251

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to St. Louis from

How to get the cheapest flight ticket from Southeast Asia to St. Louis

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to St. Louis?

The cheapest day to depart on your flight to St. Louis is on a Thursday when prices can be found for as low as $1,120. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $1,375. These prices are subject to change though, so be sure to set up a Price Alert for flights to St. Louis.

What is the cheapest time of day to depart on your flight to St. Louis?

Flying to St. Louis from Southeast Asia in the morning is the least expensive time of day to depart. momondo users have found prices as low as $1,245 when looking at flights departing in the morning. In the evening is when there is more demand to fly to St. Louis, so prices are often more expensive at around $1,251 per ticket.

Can stopping save me money on Southeast Asia to St. Louis flights?

No. A direct flight is the cheapest option for a flight between Southeast Asia to St. Louis.

Cheap Southeast Asia to St. Louis flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Southeast Asia to St. Louis

Direct flights

None
There are no direct flights from Southeast Asia to St. Louis. There are no popular flight routes from Southeast Asia to St. Louis.
Search flight deals

  • When did momondo last update prices for flights from Southeast Asia to Lambert-St Louis Airport?

    Prices for flights from Southeast Asia to Lambert-St Louis Airport were last updated today.

  • How many operators does momondo search for flights from Southeast Asia to Lambert-St Louis Airport?

  • How old do you have to be to fly from Southeast Asia to Lambert-St Louis Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Southeast Asia to Lambert-St Louis Airport.

  • What documentation or ID do you need to fly to Lambert-St Louis Airport?

    The required travel and health documents for your Lambert-St Louis Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Lambert-St Louis Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Southeast Asia to St. Louis?

Best airlines flying from Southeast Asia to St. Louis

Compare and see reviews for airlines that fly from Southeast Asia to St. Louis with momondo
Airline
Rating
Free Cancellation
Price
Japan AirlinesPriceFrom $898Free CancellationRating
8.3
1,604 reviews
Search Japan Airlines flights
Air CanadaPriceFrom $1,015Free CancellationRating
7.1
10,404 reviews
Search Air Canada flights
United AirlinesPriceFrom $1,410Free CancellationRating
7.4
9,001 reviews
Search United Airlines flights

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
St. Charles
Chesterfield
Hermann
Fairview Heights
Florissant
Maryland Heights
O'Fallon
Wentzville
Fenton
Collinsville
St. Peters
Alton
Farmington
Festus
Glencoe
Edwardsville
Clayton
Eureka
Litchfield
Shrewsbury

Why use momondo?

Why should I use momondo to find a flight deal from Southeast Asia to St. Louis?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Southeast Asia to St. Louis. momondo saves you time and could save you money on your trip.

Can I find flights from Southeast Asia to St. Louis with flexible booking policies on momondo?

Yes. All flights to St. Louis from Southeast Asia on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Southeast Asia to St. Louis?

momondo helps you find the best flight between Southeast Asia and St. Louis by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Southeast Asia to St. Louis right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to St. Louis from Southeast Asia. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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