How long is the flight from California to Southeast Asia?

If you’re flying from a popular airport in California, such as San Francisco or Los Angeles, and flying into Southeast Asia, then you can expect flight times to average 10h 15m and 10h 55m, respectively.

What is the cheapest airline that flies from California to Southeast Asia?

Sichuan Airlines, United Airlines, and Delta are the most popular carriers operating from California to Southeast Asia

How many flights depart from California to Southeast Asia on average per week?

The number of flights available between California and Southeast Asia is 75 per week as of September 2026. The most frequent departure day is Mon, with 16% of weekly flights leaving on this day.

How many flights depart from California to Southeast Asia on average per day?

The number of flights available between California and Southeast Asia is 10 per day as of September 2026. The most frequent departure time is 11:00PM, with 45% of daily flights leaving in the evening.

What airlines fly to Southeast Asia?

Philippine Airlines, China Airlines and Singapore Airlines are the top three most popular airlines that fly to Southeast Asia from California according to our data. Philippine Airlines is the first choice among our users, with 31% of people opting to fly with this airline when traveling to Southeast Asia. Keep in mind that there are 27 different airlines that fly to Southeast Asia on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from California to Southeast Asia were last updated today.

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

The number of operators available for flights from California to Southeast Asia is 26 as of September 2026.

How old do you have to be to fly from California 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 from California to Southeast Asia.

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

The travel and health documents required for your trip to Southeast Asia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Southeast Asia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$375 Cheap Flights from California to Southeast Asia in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from California to Southeast Asia

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:20 pm - 9:55 pmLAX Los Angeles-SIN Singapore Changi

40h 35m1 stop Beijing Capital

11:55 pm - 6:35 pmSIN Singapore Changi-LAX Los Angeles

34h 40m2 stops Beijing Capital Shenzhen

$681Air China

Sun, Oct 25 - Mon, Nov 9

2:20 pm - 6:50 amLAX Los Angeles-SIN Singapore Changi

25h 30m1 stop Beijing Capital

11:55 pm - 6:35 pmSIN Singapore Changi-LAX Los Angeles

34h 40m2 stops Beijing Capital Shenzhen

$683Air China

Sun, Oct 25 - Mon, Nov 9

12:30 pm - 2:25 amLAX Los Angeles-SIN Singapore Changi

22h 55m1 stop Shanghai Pu Dong

3:25 am - 9:05 amSIN Singapore Changi-LAX Los Angeles

21h 40m1 stop Shanghai Pu Dong

$684China Eastern

Sun, Oct 25 - Wed, Nov 18

12:30 pm - 2:25 amLAX Los Angeles-SIN Singapore Changi

22h 55m1 stop Shanghai Pu Dong

12:25 am - 10:05 amSIN Singapore Changi-LAX Los Angeles

24h 40m1 stop Shanghai Pu Dong

$684China Eastern

Wed, Oct 21 - Tue, Oct 27

8:04 am - 7:00 amLAX Los Angeles-SIN Singapore Changi

30h 56m2 stops Phoenix Sky Harbor Intl Vancouver Intl

8:40 am - 10:31 pmSIN Singapore Changi-LAX Los Angeles

29h 51m1 stop Vancouver Intl

$685Air Canada

Thu, Nov 12 - Thu, Dec 3

1:55 pm - 7:00 amLAX Los Angeles-SIN Singapore Changi

25h 05m2 stops Las Vegas Harry Reid Intl Vancouver Intl

8:40 am - 11:40 amSIN Singapore Changi-LAX Los Angeles

19h 00m1 stop Vancouver Intl

$685Air Canada

Wed, Nov 4 - Thu, Nov 12

10:05 pm - 11:00 amLAX Los Angeles-BKK Bangkok Suvarnabhumi

21h 55m1 stop Singapore Changi

1:35 pm - 9:50 pmBKK Bangkok Suvarnabhumi-LAX Los Angeles

22h 15m1 stop Singapore Changi

$691Singapore Airlines

Mon, Mar 1 - Mon, May 3

10:00 pm - 2:15 amLAX Los Angeles-BKK Bangkok Suvarnabhumi

38h 15m1 stop Shenzhen

2:20 am - 7:35 pmBKK Bangkok Suvarnabhumi-LAX Los Angeles

31h 15m1 stop Shenzhen

$691Multiple Airlines

Tue, Oct 13 - Mon, Oct 26

10:30 pm - 9:25 pmLAX Los Angeles-BKK Bangkok Suvarnabhumi

31h 55m1 stop Incheon Intl

6:20 pm - 7:00 pmBKK Bangkok Suvarnabhumi-LAX Los Angeles

39h 40m1 stop Chengdu Tianfu Intl

$696Multiple Airlines

Wed, Nov 4 - Sat, Dec 5

7:50 pm - 12:50 pmLAX Los Angeles-MNL Manila Ninoy Aquino Intl

25h 00m1 stop Singapore Changi

7:00 pm - 7:55 pmMNL Manila Ninoy Aquino Intl-LAX Los Angeles

40h 55m1 stop Singapore Changi

$698Singapore Airlines

Fri, Feb 12 - Mon, Mar 1

Cheap last minute flights

Enter your travel dates to find the best prices.

11:50 pm - 10:20 amLAX Los Angeles-BKK Bangkok Suvarnabhumi

20h 30m1 stop Guangzhou Baiyun

1:45 pm - 8:00 pmBKK Bangkok Suvarnabhumi-LAX Los Angeles

20h 15m1 stop Guangzhou Baiyun

$693China Southern

Mon, Sep 28 - Sat, Oct 17

11:50 pm - 11:40 amLAX Los Angeles-BKK Bangkok Suvarnabhumi

21h 50m1 stop Guangzhou Baiyun

7:55 pm - 8:00 pmBKK Bangkok Suvarnabhumi-LAX Los Angeles

38h 05m1 stop Guangzhou Baiyun

$693China Southern

Fri, Sep 25 - Thu, Oct 8

6:45 am - 12:30 amLAX Los Angeles-SIN Singapore Changi

26h 45m1 stop Vancouver Intl

6:15 am - 4:00 pmSIN Singapore Changi-LAX Los Angeles

24h 45m2 stops Tokyo Narita Vancouver Intl

$693Air Canada

Wed, Sep 23 - Wed, Oct 7

5:00 am - 12:30 amLAX Los Angeles-SIN Singapore Changi

28h 30m2 stops Denver Intl Vancouver Intl

6:15 am - 4:00 pmSIN Singapore Changi-LAX Los Angeles

24h 45m2 stops Tokyo Narita Vancouver Intl

$698Air Canada

Wed, Sep 23 - Wed, Oct 7

11:25 am - 6:40 amLAX Los Angeles-SIN Singapore Changi

28h 15m1 stop Tokyo Haneda

10:45 am - 1:45 pmSIN Singapore Changi-LAX Los Angeles

18h 00m1 stop Tokyo Haneda

$712ANA

Sun, Sep 27 - Wed, Oct 28

12:30 pm - 1:35 amLAX Los Angeles-SGN Ho Chi Minh City

23h 05m1 stop Shanghai Pu Dong

2:35 am - 10:05 amSGN Ho Chi Minh City-LAX Los Angeles

21h 30m1 stop Shanghai Pu Dong

$712China Eastern

Sun, Sep 27 - Sat, Oct 17

12:30 pm - 1:35 amLAX Los Angeles-SGN Ho Chi Minh City

23h 05m1 stop Shanghai Pu Dong

7:10 pm - 10:05 amSGN Ho Chi Minh City-LAX Los Angeles

52h 55m2 stops Kunming Changshui Shanghai Pu Dong

$713China Eastern

Sun, Sep 27 - Tue, Oct 13

11:25 pm - 12:10 amLAX Los Angeles-BKK Bangkok Suvarnabhumi

34h 45m1 stop Beijing Capital

7:35 pm - 8:10 pmBKK Bangkok Suvarnabhumi-LAX Los Angeles

38h 35m1 stop Beijing Capital

$717Air China

Thu, Sep 24 - Sun, Oct 18

11:25 pm - 1:35 pmLAX Los Angeles-BKK Bangkok Suvarnabhumi

24h 10m1 stop Beijing Capital

7:30 pm - 7:00 pmBKK Bangkok Suvarnabhumi-LAX Los Angeles

38h 30m1 stop Beijing Capital

$720Air China

Thu, Sep 24 - Wed, Nov 4

10:35 am - 9:55 pmSFO San Francisco-SGN Ho Chi Minh City

21h 20m1 stop Tokyo Haneda

7:00 am - 7:15 pmSGN Ho Chi Minh City-SFO San Francisco

26h 15m2 stops Tokyo Narita Los Angeles

$778ANA

Thu, Sep 24 - Wed, Oct 7

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Asiana Airlines flights from California to Southeast Asia

Our best Asiana Airlines deals on California to Southeast Asia flight tickets

Asiana Airlines

Oct 30

LAX10:00 amLos Angeles

35h 15m

1 stop

BKK11:15 amBangkok Suvarnabhumi

Nov 17

BKK12:25 pmBangkok Suvarnabhumi

33h 15m

1 stop

LAX6:40 amLos Angeles

$701

Asiana Airlines

Oct 3

LAX10:10 amLos Angeles

23h 25m

1 stop

BKK11:35 pmBangkok Suvarnabhumi

Oct 7

BKK11:45 amBangkok Suvarnabhumi

34h 05m

1 stop

LAX7:50 amLos Angeles

$706

Asiana Airlines

Oct 2

LAX10:10 amLos Angeles

23h 25m

1 stop

BKK11:35 pmBangkok Suvarnabhumi

Oct 4

BKK1:35 amBangkok Suvarnabhumi

20h 15m

1 stop

LAX7:50 amLos Angeles

$707

AIR PREMIA flights from California to Southeast Asia

Our best AIR PREMIA deals on California to Southeast Asia flight tickets

AIR PREMIA

Nov 6

SFO3:20 pmSan Francisco

39h 05m

1 stop

BKK9:25 pmBangkok Suvarnabhumi

Nov 19

BKK10:55 pmBangkok Suvarnabhumi

29h 25m

1 stop

SFO1:20 pmSan Francisco

$755

AIR PREMIA

Nov 8

SFO3:20 pmSan Francisco

39h 05m

1 stop

BKK9:25 pmBangkok Suvarnabhumi

Dec 3

BKK10:55 pmBangkok Suvarnabhumi

29h 25m

1 stop

SFO1:20 pmSan Francisco

$760

momondo Fare Finder

Use the filters below to find and compare flights from California to Southeast Asia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Los AngelesSingapore

LAX Los Angeles - SIN Singapore Changi

LAXSIN

Los Angeles

Sun 10/25

2:20 pm-9:55 pm

1 stop40h 35m

Singapore Changi

Mon 11/9

11:55 pm-6:35 pm

2 stops34h 40m

$681

Los AngelesSingapore

LAX Los Angeles - SIN Singapore Changi

LAXSIN

Los Angeles

Sun 10/25

2:20 pm-6:50 am

1 stop25h 30m

Singapore Changi

Mon 11/9

11:55 pm-6:35 pm

2 stops34h 40m

$683

Los AngelesSingapore

LAX Los Angeles - SIN Singapore Changi

LAXSIN

Los Angeles

Sun 10/25

12:30 pm-2:25 am

1 stop22h 55m

Singapore Changi

Wed 11/18

3:25 am-9:05 am

1 stop21h 40m

$684

Los AngelesSingapore

LAX Los Angeles - SIN Singapore Changi

LAXSIN

Los Angeles

Wed 10/21

12:30 pm-2:25 am

1 stop22h 55m

Singapore Changi

Tue 10/27

12:25 am-10:05 am

1 stop24h 40m

$684

Los AngelesSingapore

LAX Los Angeles - SIN Singapore Changi

LAXSIN

Los Angeles

Thu 11/12

8:04 am-7:00 am

2 stops30h 56m

Singapore Changi

Thu 12/3

8:40 am-10:31 pm

1 stop29h 51m

$685

Quickest round-trip

Los AngelesSingapore

LAX Los Angeles - SIN Singapore Changi

LAXSIN

Los Angeles

Wed 11/4

1:55 pm-7:00 am

2 stops25h 05m

Singapore Changi

Thu 11/12

8:40 am-11:40 am

1 stop19h 00m

$685

Los AngelesBangkok

LAX Los Angeles - BKK Bangkok Suvarnabhumi

LAXBKK

Los Angeles

Mon 3/1

10:05 pm-11:00 am

1 stop21h 55m

Bangkok Suvarnabhumi

Mon 5/3

1:35 pm-9:50 pm

1 stop22h 15m

$691

Los AngelesBangkok

LAX Los Angeles - BKK Bangkok Suvarnabhumi

LAXBKK

Los Angeles

Tue 10/13

10:00 pm-2:15 am

1 stop38h 15m

Bangkok Suvarnabhumi

Mon 10/26

2:20 am-7:35 pm

1 stop31h 15m

$691

Los AngelesBangkok

LAX Los Angeles - BKK Bangkok Suvarnabhumi

LAXBKK

Los Angeles

Wed 11/4

10:30 pm-9:25 pm

1 stop31h 55m

Bangkok Suvarnabhumi

Sat 12/5

6:20 pm-7:00 pm

1 stop39h 40m

$696

Los AngelesManila

LAX Los Angeles - MNL Manila Ninoy Aquino Intl

LAXMNL

Los Angeles

Fri 2/12

7:50 pm-12:50 pm

1 stop25h 00m

Manila Ninoy Aquino Intl

Mon 3/1

7:00 pm-7:55 pm

1 stop40h 55m

$698

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from California to Southeast Asia

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

Prices

Airlines

Other information

What is the cheapest month to fly to Southeast Asia?

The month of March is, on average, the cheapest month to fly to Southeast Asia from California, with most prices found around $806. If you don’t want to visit Southeast Asia in March, then you should wait until October to fly from California, when ticket prices are also cheap, with an average price of $809.

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

The cheapest day to depart from California to Southeast Asia is on a Wednesday when prices can be found for as low as $874. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $1,136. These prices are subject to change though, so be sure to set up a Price Alert for flights to Southeast Asia.

What is the cheapest California to Southeast Asia flight route?

Fly from San Francisco to Singapore Changi for the best California - Southeast Asia flight prices

How far in advance should I book a flight from California to Southeast Asia?

You are more likely to see cheaper flights to Southeast Asia from California when booking weeks ahead of your departure date. In general, you can expect to find flights to Southeast Asia for around $824 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Southeast Asia from California for as low as $737 on momondo.

What cabin class options are available on California to Southeast Asia flights?

There are 4 cabin classes available to choose from on California to Southeast Asia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on California to Southeast Asia flights?

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

Cheap California to Southeast Asia flight deals and tips

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

Best Price Found	$375
Fastest flight time	14h 10m
Direct flights	Every day
Airports in Southeast Asia	294 airports

The best one-way flight to Southeast Asia from California in the past 72 hours is $375. The best round-trip flight deal from California to Southeast Asia found on momondo in the last 72 hours is $681.

The fastest flight from California to Southeast Asia takes 14h 10m

Direct flights go from California to Southeast Asia every day.

There are 294 airports in Southeast Asia. From California there are direct flights to Manila Ninoy Aquino Intl (MNL).

Search flight deals

Frequently asked questions about flying from California to Southeast Asia

When did momondo last update prices for flights from California to Southeast Asia?
Prices for flights from California to Southeast Asia were last updated today.
How many operators does momondo search for flights from California to Southeast Asia?
The number of operators available for flights from California to Southeast Asia is 26 as of September 2026.
How old do you have to be to fly from California 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 from California to Southeast Asia.
What documentation or ID do you need to fly to Southeast Asia?
The travel and health documents required for your trip to Southeast Asia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Southeast Asia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from California to Southeast Asia?
momondo data reveals that the most frequently booked plane model on the route from California to Southeast Asia is Boeing 787-9 Dreamliner, representing 12.03% of all bookings. The subsequent popular models are Airbus A320neo at 9.15%, Airbus A321neo at 8.91%, and Boeing 737 MAX 8 at 7.30%.

Best airlines flying from California to Southeast Asia

Compare and see reviews for airlines that fly from California to Southeast Asia with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $179	Free Cancellation	Rating 7.8 8,595 reviews	Search Delta flights
Korean Air	PriceFrom $384	Free Cancellation	Rating 8.4 1,218 reviews	Search Korean Air flights
Air Canada	PriceFrom $387	Free Cancellation	Rating 7.1 11,667 reviews	Search Air Canada flights
China Eastern	PriceFrom $430	Free Cancellation	Rating 7.3 242 reviews	Search China Eastern flights
AIR PREMIA	PriceFrom $450	Free Cancellation	Rating 8.1 106 reviews	Search AIR PREMIA flights
China Southern	PriceFrom $462	Free Cancellation	Rating 7.3 172 reviews	Search China Southern flights
Air India	PriceFrom $524	Free Cancellation	Rating 5.5 2,917 reviews	Search Air India flights
Japan Airlines	PriceFrom $533	Free Cancellation	Rating 8.3 1,920 reviews	Search Japan Airlines flights
XiamenAir	PriceFrom $539	Free Cancellation	Rating 6.7 48 reviews	Search XiamenAir flights
Vietnam Airlines	PriceFrom $565	Free Cancellation	Rating 7.7 288 reviews	Search Vietnam Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from California to Southeast Asia. Millions of users trust and use momondo every year so you are in good hands.

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

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

How can momondo help me find flights from California to Southeast Asia?

momondo helps you find the best flight between California and Southeast Asia 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 California to Southeast Asia right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of California to Southeast Asia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.