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$343+ Cheap flights from Asia to San Diego (SAN)

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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — SAN
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
1 adult, Economy
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Cheap flight deals from Asia to San Diego

Keep the following information in mind while searching for Asia to San Diego flight deals. Data was last updated August 18, 2025.

Round-trip from

$571
(Alaska Airlines)

One-way from

$343
(Kiwi.com)

Popular in

August

Cheapest in

November

Average price

$1,266

Good round-trip deal

$5,620 or less

Good one-way deal

$1,452 or less
From Asia to San Diego
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One-way flight from Asia to San Diego
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Highest demand for flights based on searches. 5% potential increase in price ($62 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Asia to San Diego.
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Price to beat on a one-way flight from Asia to San Diego.
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Find flight deals from Asia to San Diego

Cheapest flights from Asia to San Diego
Explore the most affordable flight options available from Asia to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

This Alaska Airlines deal was found by Cheapflights users on 8/15. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/228:35 pmICN - SAN
1 stop28h 17mAlaska Airlines
Tue 9/3010:18 pmSAN - ICN
2 stops28h 17mAlaska Airlines
Deal found 8/15$571
This Trip.com deal was found by Cheapflights users on 8/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/149:25 pmICN - SAN
1 stop36h 05mHawaiian Airlines
Mon 11/175:45 pmSAN - ICN
1 stop32h 40mHawaiian Airlines
Deal found 8/16$583
This Alaska Airlines deal was found by Cheapflights users on 8/18. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/98:35 pmICN - SAN
2 stops29h 05mAlaska Airlines
Fri 11/216:15 amSAN - ICN
1 stop19h 20mAlaska Airlines
Deal found 8/18$584
This Hawaiian Airlines deal was found by Cheapflights users on 8/17. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/148:35 pmICN - SAN
1 stop35h 12mHawaiian Airlines
Wed 11/195:25 pmSAN - ICN
1 stop32h 10mHawaiian Airlines
Deal found 8/17$585
This Hawaiian Airlines deal was found by Cheapflights users on 8/15. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/228:35 pmICN - SAN
1 stop32h 21mHawaiian Airlines
Tue 9/307:45 pmSAN - ICN
1 stop30h 50mHawaiian Airlines
Deal found 8/15$586
This Alaska Airlines deal was found by Cheapflights users on 8/18. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/208:35 pmICN - SAN
1 stop29h 58mAlaska Airlines
Thu 10/236:15 amSAN - ICN
2 stops20h 20mAlaska Airlines
Deal found 8/18$587
This Alaska Airlines deal was found by Cheapflights users on 8/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/148:35 pmICN - SAN
2 stops29h 05mAlaska Airlines
Wed 11/191:52 pmSAN - ICN
1 stop35h 43mAlaska Airlines
Deal found 8/16$591
This Alaska Airlines deal was found by Cheapflights users on 8/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/228:35 pmICN - SAN
1 stop19h 18mAlaska Airlines
Fri 10/37:15 amSAN - ICN
1 stop19h 20mAlaska Airlines
Deal found 8/16$595
This Hawaiian Airlines deal was found by Cheapflights users on 8/16. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/179:25 pmICN - SAN
1 stop35h 05mHawaiian Airlines
Wed 9/249:30 amSAN - ICN
1 stop17h 05mHawaiian Airlines
Deal found 8/16$597
This Alaska Airlines deal was found by Cheapflights users on 8/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/179:25 pmICN - SAN
1 stop35h 05mAlaska Airlines
Wed 9/2410:18 pmSAN - ICN
2 stops28h 17mAlaska Airlines
Deal found 8/16$600
This Delta deal was found by Cheapflights users on 8/18. 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.
Mon 12/228:05 pmICN - SAN
2 stops20h 44mDelta
Mon 1/52:45 pmSAN - ICN
1 stop32h 45mDelta
Deal found 8/18$601
This Alaska Airlines deal was found by Cheapflights users on 8/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/258:35 pmICN - SAN
1 stop19h 18mAlaska Airlines
Tue 9/3010:18 pmSAN - ICN
2 stops28h 17mAlaska Airlines
Deal found 8/16$603

Cheapflights Fare Finder

 
Customize your flight search to find flights from Asia to San Diego 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 August 18, 2025.
Use the filters below to find and compare flights from Asia to San Diego that are best for you.

Fly from

Asia

Fly to

San Diego

Route

Depart

Return

Price

IncheonSan Diego

ICN - SAN

ICNSAN

Incheon Intl

Mon 9/22

8:35 pm-8:52 am

1 stop28h 17m

San Diego

Tue 9/30

10:18 pm-6:35 pm

2 stops28h 17m

$571

IncheonSan Diego

ICN - SAN

ICNSAN

Incheon Intl

Fri 11/14

9:25 pm-4:30 pm

1 stop36h 05m

San Diego

Mon 11/17

5:45 pm-7:25 pm

1 stop32h 40m

$583

IncheonSan Diego

ICN - SAN

ICNSAN

Incheon Intl

Mon 9/22

8:35 pm-8:52 am

2 stops28h 17m

San Diego

Fri 10/3

8:15 am-6:35 pm

1 stop18h 20m

$584

IncheonSan Diego

ICN - SAN

ICNSAN

Incheon Intl

Sun 11/9

8:35 pm-8:40 am

2 stops29h 05m

San Diego

Wed 11/19

6:15 am-6:35 pm

1 stop19h 20m

$584

IncheonSan Diego

ICN - SAN

ICNSAN

Incheon Intl

Sun 11/9

8:35 pm-8:40 am

2 stops29h 05m

San Diego

Fri 11/21

6:15 am-6:35 pm

1 stop19h 20m

$584

IncheonSan Diego

ICN - SAN

ICNSAN

Incheon Intl

Mon 9/22

8:35 pm-7:41 am

2 stops27h 06m

San Diego

Thu 10/2

7:15 am-6:35 pm

1 stop19h 20m

$584

IncheonSan Diego

ICN - SAN

ICNSAN

Incheon Intl

Mon 10/20

8:35 pm-12:16 pm

2 stops31h 41m

San Diego

Thu 10/23

6:15 am-6:35 pm

2 stops20h 20m

$584

IncheonSan Diego

ICN - SAN

ICNSAN

Incheon Intl

Sat 11/1

8:35 pm-9:40 am

2 stops29h 05m

San Diego

Sun 11/16

8:10 am-7:25 pm

1 stop18h 15m

$584

IncheonSan Diego

ICN - SAN

ICNSAN

Incheon Intl

Mon 10/13

8:35 pm-7:56 pm

1 stop15h 21m

San Diego

Sat 10/18

6:25 pm-6:35 pm

1 stop32h 10m

$585

IncheonSan Diego

ICN - SAN

ICNSAN

Incheon Intl

Mon 12/1

8:35 pm-2:17 pm

1 stop34h 42m

San Diego

Sun 12/7

6:15 am-6:35 pm

1 stop19h 20m

$585

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/16

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

Have a flexible travel schedule? Discover the best time to fly to San Diego from Asia 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.

Cheapflights Insights

Everything you need to know about your flight from Asia to San Diego

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

Currently, August is the cheapest month in which you can book a flight from Asia to San Diego (average of $286). Flying from Asia to San Diego in March is currently the most expensive (average of $366). 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 AS to SAN?

Find hourly flight availability from Asia to San Diego. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 18, 2025.

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

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. 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 San Diego. Reviews last updated August 18, 2025.
See what other customers who have flown with Japan Airlines, Delta, and Cathay Pacific from Asia to San Diego have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very good
1,549 reviews

Entertainment

7.8

Boarding

8.4

Crew

8.7

Comfort

8.2

Food

7.7

Overall

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HND - JFK

I thought it will be Japan Airlines on the way back to New York too. So I was soooo disappointed. I never expected that it will be American Airlines.
Japan Airlines
8.3
Very good
1,549 reviews
Japan Airlines
8.3
Very good
1,549 reviews

Entertainment

7.8

Boarding

8.4

Crew

8.7

Comfort

8.2

Food

7.7

Overall

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HND - JFK

I thought it will be Japan Airlines on the way back to New York too. So I was soooo disappointed. I never expected that it will be American Airlines.
Delta
8.0
Very good
7,981 reviews
Japan Airlines
8.3
Very good
1,549 reviews

Entertainment

7.8

Boarding

8.4

Crew

8.7

Comfort

8.2

Food

7.7

Overall

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HND - JFK

I thought it will be Japan Airlines on the way back to New York too. So I was soooo disappointed. I never expected that it will be American Airlines.
Cathay Pacific
7.6
Good
969 reviews
Japan Airlines
8.3
Very good
1,549 reviews

Entertainment

7.8

Boarding

8.4

Crew

8.7

Comfort

8.2

Food

7.7

Overall

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HND - JFK

I thought it will be Japan Airlines on the way back to New York too. So I was soooo disappointed. I never expected that it will be American Airlines.
United Airlines
7.4
Good
8,925 reviews
Japan Airlines
8.3
Very good
1,549 reviews

Entertainment

7.8

Boarding

8.4

Crew

8.7

Comfort

8.2

Food

7.7

Overall

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HND - JFK

I thought it will be Japan Airlines on the way back to New York too. So I was soooo disappointed. I never expected that it will be American Airlines.
British Airways
6.7
Okay
7,277 reviews
Japan Airlines
8.3
Very good
1,549 reviews

Entertainment

7.8

Boarding

8.4

Crew

8.7

Comfort

8.2

Food

7.7

Overall

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HND - JFK

I thought it will be Japan Airlines on the way back to New York too. So I was soooo disappointed. I never expected that it will be American Airlines.

Related info for your journey

Find useful and relevant information for your journey from Asia to San Diego. 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 into for flights to San Diego from Asia?

    Most people fly into San Diego (SAN) if they book a flight to San Diego from Asia. San Diego is conveniently located just 2.6 mi from San Diego’s city center.

  • How long is the flight from Asia to San Diego?

    A quick flight from Asia to San Diego can take about 28h 17m. Alaska Airlines provides one of the quickest options available for as low as $571. Asia and San Diego are separated by a distance of 6086 mi. This flight may include one or multiple stops.

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

    To fly one-way, consider booking your trip with Hawaiian Airlines, which is currently one of the cheapest options available, starting at $467. Alaska Airlines flights start at $525 while deals on Air China start at $581 one-way.

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

    While some choose either Tokyo Narita - San Diego or Nagoya Chubu Centrair Intl - San Diego, Mumbai Chhatrapati Shivaji Intl - San Diego is the most popular route from Asia to San Diego.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Asia to San Diego 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 Asia to San Diego?

    Currently, August is the cheapest month in which you can book a flight from Asia to San Diego (average of $286). Flying from Asia to San Diego in March is currently the most expensive (average of $366). 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

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
El Cajon
Chula Vista
Coronado
La Mesa
Poway
National City
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Imperial Beach
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Top 10 airlines flying from Asia to San Diego

Discover the top 10 airlines that operate flights from Asia to San Diego. 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 August 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$540Average$1,150FlexibilityNo cancel feeOn-time69%
Hawaiian AirlinesCheapest$621Average$1,078FlexibilityNo cancel feeOn-time85%
Asiana AirlinesCheapest$704Average$1,011FlexibilityNo cancel feeOn-time76%
DeltaCheapest$705Average$1,159FlexibilityNo cancel feeOn-timeN/A
Japan AirlinesCheapest$766Average$1,556FlexibilityNo cancel feeOn-time79%
Cathay PacificCheapest$770Average$984FlexibilityNo cancel feeOn-time72%
Korean AirCheapest$811Average$1,086FlexibilityNo cancel feeOn-time81%
British AirwaysCheapest$823Average$1,090FlexibilityNo cancel feeOn-time70%
Air CanadaCheapest$859Average$954FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$876Average$1,147FlexibilityNo cancel feeOn-time71%

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