Flights to Southeast Asia

$567 Cheap flights to Southeast Asia

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight to Southeast Asia departing on 2/15. 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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Recent flights found to popular cities in Southeast Asia

Find flights to these popular cities in Southeast Asia from your nearest airport.
Singapore Airlines
Feb 20
LAX
27h 45m
1 stop
BKK
Mar 6
BKK
25h 20m
1 stop
LAX
Singapore Airlines
Mar 2
LAX
25h 30m
1 stop
BKK
Mar 20
BKK
25h 20m
1 stop
LAX
Singapore Airlines
Mar 10
LAX
29h 05m
2 stops
BKK
Mar 22
BKK
23h 35m
1 stop
LAX
Singapore Airlines
Feb 27
LAX
27h 45m
1 stop
BKK
Apr 3
BKK
23h 45m
1 stop
LAX
Singapore Airlines
Mar 2
LAX
29h 05m
2 stops
BKK
Mar 22
BKK
25h 20m
1 stop
LAX
Singapore Airlines
Feb 3
LAX
29h 40m
1 stop
BKK
Feb 14
BKK
36h 00m
1 stop
LAX
Singapore Airlines
Feb 3
LAX
29h 40m
1 stop
BKK
Feb 14
BKK
36h 00m
1 stop
LAX
AIR PREMIA
Oct 25
LAX
20h 35m
1 stop
BKK
Nov 1
BKK
23h 25m
1 stop
LAX
Singapore Airlines
Nov 9
LAX
29h 40m
1 stop
BKK
Nov 26
BKK
23h 35m
1 stop
LAX
Singapore Airlines
Jan 15
LAX
25h 30m
1 stop
BKK
Jan 24
BKK
36h 00m
1 stop
LAX
Philippine Airlines
Oct 6
LAX
19h 35m
1 stop
BKK
Oct 19
BKK
29h 05m
1 stop
LAX
Singapore Airlines
Feb 22
LAX
29h 05m
2 stops
BKK
Mar 6
BKK
23h 35m
1 stop
LAX
Asiana Airlines
Oct 5
LAX
21h 35m
1 stop
MNL
Nov 6
MNL
23h 05m
1 stop
LAX
Asiana Airlines
Oct 6
LAX
21h 35m
1 stop
MNL
Oct 29
MNL
18h 55m
1 stop
LAX
United Airlines
Sep 25
LAX
37h 00m
2 stops
MNL
Oct 8
MNL
22h 37m
2 stops
LAX
United Airlines
Sep 25
LAX
17h 25m
1 stop
MNL
Oct 8
MNL
22h 37m
2 stops
LAX
Asiana Airlines
Sep 17
LAX
20h 55m
1 stop
MNL
Sep 24
MNL
18h 55m
1 stop
LAX
Asiana Airlines
Oct 22
LAX
21h 35m
1 stop
MNL
Nov 16
MNL
19h 55m
1 stop
LAX
Asiana Airlines
Oct 14
LAX
21h 35m
1 stop
MNL
Nov 4
MNL
23h 05m
1 stop
LAX
XiamenAir
Oct 21
LAX
28h 50m
1 stop
MNL
Nov 10
MNL
37h 45m
1 stop
LAX
Singapore Airlines
Nov 23
LAX
22h 45m
1 stop
MNL
Feb 16
MNL
21h 50m
1 stop
LAX
Singapore Airlines
Nov 26
LAX
23h 35m
1 stop
MNL
Dec 5
MNL
21h 25m
1 stop
LAX
Air China
Sep 19
LAX
33h 55m
1 stop
MNL
Oct 5
MNL
19h 35m
1 stop
LAX
Air China
Nov 6
LAX
33h 40m
1 stop
MNL
Nov 13
MNL
28h 40m
1 stop
LAX
Singapore Airlines
Nov 9
SFO
22h 40m
1 stop
DPS
Nov 13
DPS
34h 50m
1 stop
SFO
Philippine Airlines
Oct 5
SFO
33h 00m
1 stop
DPS
Oct 20
DPS
34h 55m
1 stop
SFO
Multiple Airlines
Oct 22
SEA
26h 05m
2 stops
DPS
Oct 29
DPS
39h 50m
1 stop
SEA
Cathay Pacific
Jan 15
DFW
28h 45m
1 stop
DPS
Jan 20
DPS
38h 50m
1 stop
DFW
Singapore Airlines
Oct 16
SEA
41h 35m
1 stop
DPS
Nov 13
DPS
36h 45m
1 stop
SEA
Singapore Airlines
Oct 24
SEA
32h 55m
1 stop
DPS
Oct 30
DPS
39h 50m
1 stop
SEA
Air India
Nov 5
SFO
30h 25m
2 stops
DPS
Nov 19
DPS
36h 10m
1 stop
SFO
Air India
Nov 5
SFO
29h 55m
1 stop
DPS
Nov 17
DPS
35h 25m
1 stop
SFO
Singapore Airlines
Nov 4
SFO
31h 50m
1 stop
DPS
Nov 25
DPS
26h 10m
1 stop
SFO
Singapore Airlines
Feb 1
SEA
23h 35m
1 stop
DPS
Feb 18
DPS
25h 30m
1 stop
SEA
Air India
Nov 3
SFO
29h 55m
1 stop
DPS
Nov 6
DPS
35h 25m
1 stop
SFO
Air India
Nov 17
SFO
30h 25m
2 stops
DPS
Nov 23
DPS
36h 10m
1 stop
SFO
China Southern
Sep 21
LAX
24h 50m
1 stop
SGN
Oct 7
SGN
31h 05m
1 stop
LAX
China Southern
Sep 21
LAX
21h 10m
1 stop
SGN
Sep 29
SGN
23h 25m
1 stop
LAX
China Eastern
Sep 22
LAX
22h 50m
1 stop
SGN
Oct 5
SGN
21h 45m
1 stop
LAX
Singapore Airlines
Mar 1
LAX
21h 55m
1 stop
SGN
Mar 31
SGN
20h 15m
1 stop
LAX
XiamenAir
Oct 26
LAX
32h 15m
1 stop
SGN
Nov 2
SGN
21h 35m
1 stop
LAX
China Southern
Sep 24
LAX
32h 10m
1 stop
SGN
Oct 8
SGN
25h 40m
1 stop
LAX
XiamenAir
Oct 19
LAX
21h 30m
1 stop
SGN
Nov 4
SGN
26h 05m
1 stop
LAX
XiamenAir
Oct 28
LAX
32h 15m
1 stop
SGN
Nov 11
SGN
26h 05m
1 stop
LAX
XiamenAir
Oct 19
LAX
32h 05m
1 stop
SGN
Oct 23
SGN
26h 00m
1 stop
LAX
Multiple Airlines
Sep 22
LAX
24h 50m
1 stop
SGN
Oct 14
SGN
26h 55m
1 stop
LAX
XiamenAir
Sep 21
LAX
32h 05m
1 stop
SGN
Oct 12
SGN
26h 00m
1 stop
LAX
Singapore Airlines
Feb 25
LAX
21h 55m
1 stop
SGN
Mar 20
SGN
22h 40m
1 stop
LAX
Singapore Airlines
Feb 15
SEA
17h 00m
SIN
Mar 12
SIN
14h 10m
SEA
Singapore Airlines
Feb 15
SEA
17h 00m
SIN
Mar 12
SIN
14h 10m
SEA
Singapore Airlines
Feb 10
SEA
17h 00m
SIN
Feb 17
SIN
14h 10m
SEA
Singapore Airlines
Feb 7
SEA
17h 00m
SIN
Feb 26
SIN
14h 10m
SEA
Singapore Airlines
Oct 28
SEA
17h 00m
SIN
Nov 4
SIN
14h 10m
SEA
Singapore Airlines
Oct 28
SEA
17h 00m
SIN
Nov 4
SIN
14h 10m
SEA
Singapore Airlines
Jan 29
SEA
17h 00m
SIN
Feb 8
SIN
14h 10m
SEA
Air India
Feb 5
SFO
41h 15m
1 stop
SIN
Feb 19
SIN
37h 20m
1 stop
SFO
Air India
Feb 2
SFO
30h 05m
1 stop
SIN
Feb 15
SIN
36h 15m
1 stop
SFO
Singapore Airlines
Feb 13
SEA
17h 00m
SIN
Feb 21
SIN
14h 10m
SEA
Air India
Feb 7
SFO
41h 15m
1 stop
SIN
Mar 10
SIN
25h 30m
1 stop
SFO
Air India
Feb 16
SFO
41h 45m
1 stop
SIN
Mar 1
SIN
36h 15m
1 stop
SFO

Find the cheapest flights from the United States to Southeast Asia

Recent round-trip flight deals from the United States to Southeast Asia

Singapore Airlines Logo
7:50 pm - 2:35 pmLAX-BKK
27h 45m1 stop
Singapore Airlines Logo
9:35 am - 7:55 pmBKK-LAX
25h 20m1 stop
$625Singapore Airlines
Find Deal
vie., feb. 20 - vie., mar. 6
Singapore Airlines Logo
10:05 pm - 2:35 pmLAX-BKK
25h 30m1 stop
Singapore Airlines Logo
9:35 am - 8:55 pmBKK-LAX
25h 20m1 stop
$626Singapore Airlines
Find Deal
lun., mar. 2 - vie., mar. 20
Singapore Airlines Logo
1:25 pm - 8:30 amLAX-BKK
29h 05m2 stops
Singapore Airlines Logo
9:35 am - 7:10 pmBKK-LAX
23h 35m1 stop
$627Singapore Airlines
Find Deal
mar., mar. 10 - dom., mar. 22
United Airlines Logo
5:10 pm - 9:10 pmLAX-MNL
37h 00m2 stops
United Airlines Logo
10:25 pm - 6:02 amMNL-LAX
22h 37m2 stops
$632United Airlines
Find Deal
jue., sep. 25 - mié., oct. 8
United Airlines Logo
9:30 pm - 5:55 amLAX-MNL
17h 25m1 stop
United Airlines Logo
10:25 pm - 6:02 amMNL-LAX
22h 37m2 stops
$633United Airlines
Find Deal
jue., sep. 25 - mié., oct. 8
Philippine Airlines Logo
12:50 pm - 10:25 pmLAX-BKK
19h 35m1 stop
Philippine Airlines Logo
6:40 pm - 9:45 amBKK-LAX
29h 05m1 stop
$636Philippine Airlines
Find Deal
lun., oct. 6 - dom., oct. 19
Philippine Airlines Logo
10:10 pm - 5:50 pmLAX-BKK
28h 40m1 stop
Philippine Airlines Logo
11:35 pm - 8:00 amBKK-LAX
23h 25m1 stop
$648Philippine Airlines
Find Deal
lun., nov. 3 - mar., nov. 18
Korean Air Logo
12:40 pm - 11:25 pmLAX-BKK
20h 45m1 stop
Korean Air Logo
9:50 am - 3:35 pmBKK-LAX
19h 45m1 stop
$657Korean Air
Find Deal
vie., sep. 26 - lun., oct. 6
Korean Air Logo
12:40 pm - 11:25 pmLAX-BKK
20h 45m1 stop
Korean Air Logo
2:35 am - 9:40 amBKK-LAX
21h 05m1 stop
$659Korean Air
Find Deal
jue., sep. 25 - sáb., sep. 27
Cathay Pacific Logo
10:55 am - 10:35 pmLAX-MNL
19h 40m1 stop
Cathay Pacific Logo
10:50 am - 1:20 pmMNL-LAX
18h 30m1 stop
$680Cathay Pacific
Find Deal
lun., nov. 3 - lun., nov. 24

momondo Fare Finder

 
Locate flights to Southeast Asia that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 832,500 searches and data was last updated on septiembre 11, 2025.
Use the filters below to find and compare flights to Southeast Asia that are best for you.

Fly from

Route

Depart

Return

Price

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

vie. 2/20

7:50 pm-2:35 pm

1 stop27h 45m

Bangkok Suvarnabhumi

vie. 3/6

9:35 am-7:55 pm

1 stop25h 20m

$625

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

lun. 3/2

10:05 pm-2:35 pm

1 stop25h 30m

Bangkok Suvarnabhumi

vie. 3/20

9:35 am-8:55 pm

1 stop25h 20m

$626

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

mar. 3/10

1:25 pm-8:30 am

2 stops29h 05m

Bangkok Suvarnabhumi

dom. 3/22

9:35 am-7:10 pm

1 stop23h 35m

$627

Los AngelesManila

LAX - MNL

LAXMNL

Los Angeles

jue. 9/25

5:10 pm-9:10 pm

2 stops37h 00m

Manila Ninoy Aquino Intl

mié. 10/8

10:25 pm-6:02 am

2 stops22h 37m

$632

Los AngelesManila

LAX - MNL

LAXMNL

Los Angeles

jue. 9/25

9:30 pm-5:55 am

1 stop17h 25m

Manila Ninoy Aquino Intl

mié. 10/8

10:25 pm-6:02 am

2 stops22h 37m

$633

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

lun. 10/6

12:50 pm-10:25 pm

1 stop19h 35m

Bangkok Suvarnabhumi

dom. 10/19

6:40 pm-9:45 am

1 stop29h 05m

$636

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

lun. 11/3

10:10 pm-5:50 pm

1 stop28h 40m

Bangkok Suvarnabhumi

mar. 11/18

11:35 pm-8:00 am

1 stop23h 25m

$648

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

vie. 9/26

12:40 pm-11:25 pm

1 stop20h 45m

Bangkok Suvarnabhumi

lun. 10/6

9:50 am-3:35 pm

1 stop19h 45m

$657

Los AngelesBangkok

LAX - BKK

LAXBKK

Los Angeles

jue. 9/25

12:40 pm-11:25 pm

1 stop20h 45m

Bangkok Suvarnabhumi

sáb. 9/27

2:35 am-9:40 am

1 stop21h 05m

$659

Los AngelesManila

LAX - MNL

LAXMNL

Los Angeles

lun. 11/3

10:55 am-10:35 pm

1 stop19h 40m

Manila Ninoy Aquino Intl

lun. 11/24

10:50 am-1:20 pm

1 stop18h 30m

$680

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Southeast Asia from

Southeast Asia flights insights and trends

Explore insights for your Southeast Asia flight to craft the best travel plan

See prices from:

What is the cheapest day to depart on your flight to Southeast Asia?

The cheapest day to depart from United States to Southeast Asia is on a Thursday when prices can be found for as low as $741. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $936. These prices are subject to change though, so be sure to set up a Price Alert for flights to Southeast Asia.

Cheapest flights to cities in Southeast Asia

Click on the cities below to find out when it's cheapest to fly to Southeast Asia from United States
Bangkok
Bangkok

Cheap Southeast Asia flight deals and tips

Summary info about Southeast Asia flight prices, duration and airlines

Best One-Way Price

$293

Best Round-Trip Price

$625

Fastest flight time

20h 20m

Popular in

December
The best one-way flight price to Southeast Asia from United States in the last 72 hours is $293 (Los Angeles to Bangkok Suvarnabhumi).
The best round-trip flight price to Southeast Asia from United States in the last 72 hours is $625 (Los Angeles to Bangkok Suvarnabhumi).
The fastest flight to Southeast Asia from United States takes 20h 20m (Los Angeles to Bangkok Suvarnabhumi).
December has the highest demand for flights to Southeast Asia, with a 9% price increase on average.

Frequently asked questions about flying to Southeast Asia

What airlines fly to Southeast Asia?

What is the best day of the week to fly to Southeast Asia?

Consider booking a flight to Southeast Asia on a Thursday, which is the cheapest day of the week. You will also find that flying out on a Tuesday is another low-cost option. Try to avoid booking your flight to Southeast Asia on Sunday, which tends to be the most expensive day of the week.

When did momondo last update prices for flights to Southeast Asia?

Prices for flights to Southeast Asia refresh daily.

How many operators does momondo search for flights to Southeast Asia?

How old do you have to be to fly to Southeast Asia?

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 to Southeast Asia.

What documentation or ID do you need to fly to Southeast Asia?

The necessary travel and health documents for your Southeast Asia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal to Southeast Asia?

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

Can I find flights to Southeast Asia with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for flights to Southeast Asia to just show those with flexible booking policies.

How can momondo help me find flights to Southeast Asia?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight to Southeast Asia.

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

Yes. momondo can track flight prices for Southeast Asia and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Southeast Asia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

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1 adult
sáb. 10/11
sáb. 10/18

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