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$443+ Cheap flights from San Diego (SAN) to Southeast Asia

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/24. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — BKK
feb. 4 — feb. 111
mar. 2/4
mar. 2/11
1 adult, Economy
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Cheap flight deals from San Diego to Southeast Asia

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Southeast Asia (zzYJX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated enero 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$879
(Air Canada)

One-way from

$443
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$1,257
Provider with most accurate pricing for San Diego-Manila Ninoy Aquino Intl flight deals.
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From San Diego to Southeast Asia
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One-way flight from San Diego to Southeast Asia
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Highest demand for flights based on searches. 8% potential increase in price ($120 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($45 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from San Diego to Southeast Asia

Cheapest flights from San Diego to Southeast Asia
Explore the most affordable flight options available from San Diego to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 30, 2025.

This Air Canada deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/411:45 amSAN - SIN
1 stop28h 10mAir Canada
mar. 3/118:25 amSIN - SAN
2 stops25h 25mAir Canada
Deal found 1/30$879
This Delta deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/286:15 amSAN - HAN
2 stops25h 20mDelta
mié. 9/1012:00 pmHAN - SAN
2 stops19h 59mDelta
Deal found 1/29$880
This United Airlines deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/296:20 amSAN - HAN
2 stops25h 55mMultiple Airlines
mié. 9/1011:10 pmHAN - SAN
2 stops24h 54mMultiple Airlines
Deal found 1/29$886
This Mytrip deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/298:50 pmSAN - HAN
2 stops60h 15mANA
jue. 11/1312:25 amHAN - SAN
2 stops56h 24mANA
Deal found 1/30$890
This United deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/36:20 amSAN - HAN
2 stops25h 55mUnited Airlines
dom. 9/1411:35 pmHAN - SAN
2 stops37h 02mUnited Airlines
Deal found 1/29$891
This Mytrip deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/269:56 amSAN - SIN
3 stops33h 59mMultiple Airlines
mié. 3/56:40 amSIN - SAN
3 stops31h 18mMultiple Airlines
Deal found 1/29$930
This KAYAK deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/198:50 pmSAN - SGN
2 stops60h 25mANA
dom. 11/3011:05 pmSGN - SAN
2 stops57h 44mANA
Deal found 1/29$935
This EVA Air deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/188:00 amSAN - SGN
2 stops24h 00mMultiple Airlines
lun. 4/141:50 amSGN - SAN
2 stops24h 06mMultiple Airlines
Deal found 1/29$942
This EVA Air deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/168:55 pmSAN - CRK
2 stops23h 05mMultiple Airlines
mar. 10/2812:05 pmCRK - SAN
2 stops24h 47mMultiple Airlines
Deal found 1/29$943
This United Airlines deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/1910:45 amSAN - SGN
2 stops44h 05mUnited Airlines
dom. 11/3011:05 pmSGN - SAN
2 stops33h 44mUnited Airlines
Deal found 1/29$955
This SmartFares deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/217:20 pmSAN - HAN
2 stops31h 30mSTARLUX Airlines
mar. 4/2911:10 amHAN - SAN
2 stops25h 34mSTARLUX Airlines
Deal found 1/29$974
This FlightHub deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 2/166:15 amSAN - BKK
2 stops27h 05mAsiana Airlines
mar. 2/181:50 amBKK - SAN
2 stops33h 03mAsiana Airlines
Deal found 1/29$975

Find flights from San Diego to Southeast Asia within your budget

Customize your flight search to find flights from San Diego to Southeast Asia 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, Cheapflights users made 2,558,603 searches. Data last updated enero 30, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

San DiegoSingapore

SAN - SIN

SANSIN

San Diego

mar. 3/4

11:45 am-7:55 am

1 stop28h 10m

Singapore Changi

lun. 3/10

1:55 am-6:50 pm

2 stops31h 55m

$879

San DiegoHanoi

SAN - HAN

SANHAN

San Diego

lun. 4/21

7:00 am-10:40 am

2 stops37h 40m

Hanoi Noibai

sáb. 5/3

12:00 pm-10:10 am

2 stops36h 10m

$887

San DiegoSingapore

SAN - SIN

SANSIN

San Diego

mié. 2/26

9:56 am-11:55 am

3 stops33h 59m

Singapore Changi

mié. 3/5

6:40 am-9:58 pm

3 stops31h 18m

$930

San DiegoHo Chi Minh City

SAN - SGN

SANSGN

San Diego

mar. 3/18

8:00 am-10:00 pm

2 stops24h 00m

Ho Chi Minh City

lun. 4/14

1:50 am-11:56 am

2 stops24h 06m

$942

San DiegoHo Chi Minh City

SAN - SGN

SANSGN

San Diego

mar. 2/18

8:49 pm-12:15 am

2 stops36h 26m

Ho Chi Minh City

mié. 3/19

7:30 am-3:00 pm

2 stops21h 30m

$961

San DiegoHo Chi Minh City

SAN - SGN

SANSGN

San Diego

dom. 3/2

6:15 am-12:15 am

2 stops27h 00m

Ho Chi Minh City

mar. 3/18

11:05 pm-8:58 am

2 stops47h 53m

$964

San DiegoAngeles City

SAN - CRK

SANCRK

San Diego

lun. 3/3

7:55 pm-11:00 am

2 stops23h 05m

Angeles City Clark Intl

lun. 3/17

12:05 pm-9:12 pm

2 stops24h 07m

$968

San DiegoBangkok

SAN - BKK

SANBKK

San Diego

dom. 2/16

6:15 am-12:20 am

2 stops27h 05m

Bangkok Suvarnabhumi

mié. 2/19

11:55 pm-7:53 pm

2 stops34h 58m

$975

San DiegoDenpasar

SAN - DPS

SANDPS

San Diego

lun. 3/17

7:55 pm-3:10 pm

2 stops28h 15m

Denpasar Bali Ngurah Rai

lun. 3/24

4:10 pm-7:39 am

2 stops30h 29m

$985

San DiegoSingapore

SAN - SIN

SANSIN

San Diego

mié. 4/16

2:27 pm-6:45 am

2 stops25h 18m

Singapore Changi

mié. 4/23

9:00 am-2:54 pm

1 stop20h 54m

$985

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/29

Showing 1-10 of 60 results
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Best time to book a flight from San Diego to Southeast Asia

Have a flexible travel schedule? Discover the best time to fly to Southeast Asia from San Diego with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from San Diego to Southeast Asia

Get recent, data-driven insights about flights from San Diego to Southeast Asia including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from San Diego to Southeast Asia?

Currently, October is the cheapest month in which you can book a flight from San Diego to Southeast Asia (average of $996). Flying from San Diego to Southeast Asia in June is currently the most expensive (average of $1,585). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SAN to YJX?

Find hourly flight availability from San Diego to Southeast Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated enero 30, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Diego to Southeast Asia as you normally would.

Rainfall in Southeast Asia by month

Plan your trip to Southeast Asia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Southeast Asia ranges from 0.4 - 15.7 inches per month. July is typically the wettest month, when rainfall can reach 15.7 in. February is typically the driest time to visit Southeast Asia when rainfall is around 0.4 in.

Temperature in Southeast Asia by month

Plan your trip to Southeast Asia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Southeast Asia, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).

Reviews of airlines servicing Southeast Asia

Get insights into the airlines that provide service to Southeast Asia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Southeast Asia. Reviews last updated enero 30, 2025.
To help decide which airline to fly from San Diego to Southeast Asia, see what other customers have to say about STARLUX Airlines, Korean Air and ANA. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.1
Wonderful
137 reviews

Comfort

9.0

Entertainment

9.1

Overall

9.1

Boarding

9.1

Food

9.0

Crew

9.3

Reviews

1 / 4

6.0
Good

Anonymous,Jan 2025

TPE - SEA

Issuing boarding pass takes too long. Either not enough people to help or the process is just way too slow or long. I tried many times to contact a representative on the phone, no one is available to take your call. Our last flight was cancelled and we were given another flight the next day and Starlux would not guarantee a free hotel accommodation to help my family.

STARLUX Airlines
9.1
Wonderful
137 reviews
STARLUX Airlines
9.1
Wonderful
137 reviews

Comfort

9.0

Entertainment

9.1

Overall

9.1

Boarding

9.1

Food

9.0

Crew

9.3

Reviews

1 / 4

6.0
Good

Anonymous,Jan 2025

TPE - SEA

Issuing boarding pass takes too long. Either not enough people to help or the process is just way too slow or long. I tried many times to contact a representative on the phone, no one is available to take your call. Our last flight was cancelled and we were given another flight the next day and Starlux would not guarantee a free hotel accommodation to help my family.

Korean Air
8.5
Very good
1,034 reviews
STARLUX Airlines
9.1
Wonderful
137 reviews

Comfort

9.0

Entertainment

9.1

Overall

9.1

Boarding

9.1

Food

9.0

Crew

9.3

Reviews

1 / 4

6.0
Good

Anonymous,Jan 2025

TPE - SEA

Issuing boarding pass takes too long. Either not enough people to help or the process is just way too slow or long. I tried many times to contact a representative on the phone, no one is available to take your call. Our last flight was cancelled and we were given another flight the next day and Starlux would not guarantee a free hotel accommodation to help my family.

ANA
8.4
Very good
844 reviews
STARLUX Airlines
9.1
Wonderful
137 reviews

Comfort

9.0

Entertainment

9.1

Overall

9.1

Boarding

9.1

Food

9.0

Crew

9.3

Reviews

1 / 4

6.0
Good

Anonymous,Jan 2025

TPE - SEA

Issuing boarding pass takes too long. Either not enough people to help or the process is just way too slow or long. I tried many times to contact a representative on the phone, no one is available to take your call. Our last flight was cancelled and we were given another flight the next day and Starlux would not guarantee a free hotel accommodation to help my family.

Japan Airlines
8.3
Very good
1,445 reviews
STARLUX Airlines
9.1
Wonderful
137 reviews

Comfort

9.0

Entertainment

9.1

Overall

9.1

Boarding

9.1

Food

9.0

Crew

9.3

Reviews

1 / 4

6.0
Good

Anonymous,Jan 2025

TPE - SEA

Issuing boarding pass takes too long. Either not enough people to help or the process is just way too slow or long. I tried many times to contact a representative on the phone, no one is available to take your call. Our last flight was cancelled and we were given another flight the next day and Starlux would not guarantee a free hotel accommodation to help my family.

China Airlines
8.2
Very good
727 reviews
STARLUX Airlines
9.1
Wonderful
137 reviews

Comfort

9.0

Entertainment

9.1

Overall

9.1

Boarding

9.1

Food

9.0

Crew

9.3

Reviews

1 / 4

6.0
Good

Anonymous,Jan 2025

TPE - SEA

Issuing boarding pass takes too long. Either not enough people to help or the process is just way too slow or long. I tried many times to contact a representative on the phone, no one is available to take your call. Our last flight was cancelled and we were given another flight the next day and Starlux would not guarantee a free hotel accommodation to help my family.

Related info for your journey

Find useful and relevant information for your journey from San Diego to Southeast Asia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from San Diego to Southeast Asia?

    For a flight from San Diego to Southeast Asia, you will be flying from San Diego. San Diego (SAN) is just 2.6 mi from the center of the city.

  • What are the cheapest airlines to fly from San Diego to Southeast Asia one-way?

    $477 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on Cathay Pacific and China Airlines, with prices starting from $495 and $505, respectively.

  • What are the most popular routes from San Diego to Southeast Asia?

    Most travelers choose San Diego - Bangkok Suvarnabhumi, San Diego - Manila Ninoy Aquino Intl or San Diego - Ho Chi Minh City when deciding on the best route from San Diego to Southeast Asia.

  • Can I find deals for flights from San Diego to Southeast Asia that include hotel bookings?

    Yes. In addition to deals on San Diego to Southeast Asia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Diego to Southeast Asia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Diego to Southeast Asia.

  • Can I find deals for business class flights from San Diego to Southeast Asia?

    Yes. Cheapflights offers flight deals from San Diego to Southeast Asia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Diego to Southeast Asia?

    Currently, October is the cheapest month in which you can book a flight from San Diego to Southeast Asia (average of $996). Flying from San Diego to Southeast Asia in June is currently the most expensive (average of $1,585). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for San Diego to Southeast Asia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from San Diego to Southeast Asia

Discover the top 10 airlines that operate flights from San Diego to Southeast Asia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$659Average$961FlexibilityNo cancel feeOn-time71%
ANACheapest$730Average$1,018FlexibilityNo cancel feeOn-time80%
DeltaCheapest$759Average$1,122FlexibilityNo cancel feeOn-timeN/A
Japan AirlinesCheapest$837Average$1,342FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$843Average$1,171FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$880Average$1,331FlexibilityNo cancel feeOn-time67%
Cathay PacificCheapest$887Average$1,362FlexibilityNo cancel feeOn-time72%
Asiana AirlinesCheapest$899Average$1,368FlexibilityNo cancel feeOn-time76%
China AirlinesCheapest$925Average$1,294FlexibilityNo cancel feeOn-time70%
Korean AirCheapest$979Average$1,382FlexibilityNo cancel feeOn-time81%
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