S$ 701 Find Cheap Flights from Southeast Asia to San Diego

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to San Diego departing on 11-3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return fare
S$ 1,349
United Airlines
Wed 4-3Sun 8-3
SIN - SAN • 2 stops
Cheapest one-way flight
S$ 701
SWISS
Wed 11-3
SIN - SAN • 2 stops
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Flight Deals
Useful Info
Flight Deals

Cheap Flights from Southeast Asia to San Diego

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Southeast Asia to San Diego that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Southeast Asia to San Diego

Wed, 4 Mar - Sun, 8 Mar
United Airlines Logo
10:10 - 17:40
SIN
-
SAN
23h 30m
2 stops
United Airlines Logo
20:50 - 20:15
SAN
-
SIN
32h 25m
2 stops
S$ 1,349United Airlines
Wed, 4 Mar - Sun, 8 Mar
United Airlines Logo
10:10 - 12:39
SIN
-
SAN
18h 29m
1 stop
United Airlines Logo
19:50 - 20:15
SAN
-
SIN
33h 25m
1 stop
S$ 1,352United Airlines
Sat, 14 Mar - Sat, 21 Mar
Multiple Airlines Logo
13:15 - 23:44
SIN
-
SAN
25h 29m
2 stops
Multiple Airlines Logo
06:15 - 12:05
SAN
-
SIN
38h 50m
2 stops
S$ 1,354Multiple Airlines
Fri, 27 Feb - Fri, 13 Mar
Multiple Airlines Logo
14:25 - 09:49
SIN
-
SAN
35h 24m
2 stops
Multiple Airlines Logo
22:09 - 13:05
SAN
-
SIN
47h 56m
2 stops
S$ 1,395Multiple Airlines
Thu, 12 Feb - Fri, 20 Feb
United Airlines Logo
10:10 - 20:49
SIN
-
SAN
26h 39m
1 stop
United Airlines Logo
07:45 - 20:15
SAN
-
SIN
20h 30m
1 stop
S$ 1,396United Airlines
Fri, 17 Apr - Wed, 22 Apr
United Airlines Logo
20:35 - 00:29
SIN
-
SAN
18h 54m
1 stop
United Airlines Logo
19:40 - 06:45
SAN
-
SIN
20h 05m
1 stop
S$ 1,399United Airlines
Thu, 12 Feb - Fri, 20 Feb
United Airlines Logo
10:10 - 17:29
SIN
-
SAN
23h 19m
2 stops
United Airlines Logo
06:15 - 20:15
SAN
-
SIN
22h 00m
1 stop
S$ 1,402United Airlines
Thu, 12 Feb - Fri, 20 Feb
United Airlines Logo
10:10 - 12:39
SIN
-
SAN
18h 29m
1 stop
United Airlines Logo
07:45 - 20:15
SAN
-
SIN
20h 30m
1 stop
S$ 1,409United Airlines
Thu, 12 Feb - Fri, 20 Feb
United Airlines Logo
10:10 - 23:40
SIN
-
SAN
29h 30m
2 stops
United Airlines Logo
07:45 - 20:15
SAN
-
SIN
20h 30m
1 stop
S$ 1,414United Airlines
Sat, 14 Mar - Fri, 20 Mar
Multiple Airlines Logo
20:15 - 08:18
SIN
-
SAN
27h 03m
2 stops
Multiple Airlines Logo
20:43 - 17:45
SAN
-
SIN
30h 02m
1 stop
S$ 1,508Multiple Airlines
Useful Info

Good to know

Low seasonAugust
Cheapest flightS$ 701
Best time to beat the crowds but there is an average 9% increase in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from Singapore to San Diego

FAQs for booking flights from Southeast Asia to San Diego

  • How does KAYAK find such low prices on flights from Southeast Asia to San Diego?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Southeast Asia to San Diego.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Southeast Asia to San Diego?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Diego from Southeast Asia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Southeast Asia to San Diego?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to San Diego with an airline and back to Southeast Asia with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Southeast Asia to San Diego?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Diego from Southeast Asia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Southeast Asia to San Diego

 
Need help choosing which airline to fly with from Southeast Asia to San Diego? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9209 reviews
7.1Entertainment
6.6Food
7.7Boarding
8.1Crew
7.3Comfort
Airline reviews

First class ticket gets you a choice of chips or nuts. . Just like economy Southwest. Also no screen in the seats. This is first class???!

6.0 GoodAnonymous, Jan 2026
SLC - SFO
Read more United Airlines reviews

First class ticket gets you a choice of chips or nuts. . Just like economy Southwest. Also no screen in the seats. This is first class???!

Flight arrived 30 min early and bag was waiting at the baggage pickup. United Club HNL was one of the nicest in the system

Mean flight attendant. I wanted to reuse my plastic cup, but he (Matthew) said he can't for safety. I then said "I don't want water then" and he poured me a glass. I hope Matthew gets herpes and spends the rest of his life poor, lonely, and homeless.

Yet another flight in which beverage and snack service was skipped. Other that that, firmly mediocre. Landed early, to gate late due to congestion at the gates. Airline's fault or airports fault: unknown.

Both flights delayed. 2nd flight over 3 hours late mechanical issues

Flight was delayed 45 minutes because originating flight was coming from Newark. No complimentary snacks were offered on this 5+ hour flight. No screens for the flight, but movies offered if you had already downloaded the United app (which I hadn't on my ipad). No USB ports, only a flimsy plug-in port near the bottom of the seat that was hard to see and kept coming unplugged.

It was good but only meal served is very less. Meantime good to add rice and chicken in one of meal

Teeny tiny bathrooms, crew was not realistic about when we'd arrive.

On the way my flight entertainment wouldn’t work the screen went black and no matter how many times I tried to turn it on it wouldn’t. Food was surprisingly good but the tray tables were tiny so you couldn’t get anything else on the table. The seats hardly go back and are not overly comfortable. Wouldn’t fly United again.

Unbelievably poor service from flight attendants. They didn’t even do water service on a four hour flight. Just disrespectful.

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