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Cheap flights from Singapore to San Diego from $468

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Singapore to San Diego departing on 9/30. 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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Find the cheapest flights from Singapore to San Diego

Recent round-trip flight deals from Singapore to San Diego

Logo
8:45 am - 3:11 pmSIN-SAN
21h 26m1 stop
Logo
10:32 am - 6:15 amSAN-SIN
28h 43m1 stop
$800
Find Deal
Fri, Oct 10 - Fri, Oct 24
Air Canada Logo
9:10 am - 1:20 pmSIN-SAN
19h 10m1 stop
Air Canada Logo
4:40 pm - 7:05 amSAN-SIN
23h 25m1 stop
$808Air Canada
Find Deal
Sun, Sep 28 - Sun, Oct 5
Logo
10:50 pm - 12:56 pmSIN-SAN
53h 06m2 stops
Logo
7:50 pm - 9:30 pmSAN-SIN
58h 40m2 stops
$809
Find Deal
Sun, Sep 28 - Sun, Oct 5
Asiana Airlines Logo
10:50 pm - 1:40 pmSIN-SAN
29h 50m2 stops
Asiana Airlines Logo
6:15 am - 9:30 pmSAN-SIN
24h 15m2 stops
$917Asiana Airlines
Find Deal
Mon, Sep 22 - Wed, Oct 22
China Airlines Logo
2:00 am - 8:52 amSIN-SAN
45h 52m2 stops
China Airlines Logo
7:59 pm - 12:35 amSAN-SIN
37h 36m2 stops
$965China Airlines
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Thu, Sep 25 - Fri, Oct 3
United Airlines Logo
8:45 am - 8:25 pmSIN-SAN
26h 40m2 stops
United Airlines Logo
7:20 pm - 6:15 amSAN-SIN
19h 55m1 stop
$1,052United Airlines
Find Deal
Mon, Sep 22 - Wed, Oct 22
United Airlines Logo
8:45 am - 4:23 pmSIN-SAN
22h 38m1 stop
United Airlines Logo
11:08 am - 6:15 amSAN-SIN
28h 07m2 stops
$1,053United Airlines
Find Deal
Mon, Sep 22 - Wed, Oct 22
China Airlines Logo
2:00 am - 9:20 amSIN-SAN
46h 20m2 stops
China Airlines Logo
7:48 pm - 1:05 pmSAN-SIN
26h 17m2 stops
$1,194China Airlines
Find Deal
Thu, Oct 9 - Fri, Oct 24
American Airlines Logo
1:55 am - 12:03 pmSIN-SAN
25h 08m2 stops
American Airlines Logo
1:05 pm - 12:20 amSAN-SIN
20h 15m1 stop
$1,557American Airlines
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Sun, Sep 21 - Wed, Oct 22
American Airlines Logo
1:55 am - 12:03 pmSIN-SAN
25h 08m2 stops
American Airlines Logo
1:05 pm - 12:20 amSAN-SIN
20h 15m1 stop
$1,629American Airlines
Find Deal
Sun, Sep 21 - Wed, Oct 22

China Airlines flights from Singapore to San Diego

Our best China Airlines deals on Singapore to San Diego flight tickets
China Airlines
Sep 25
SIN2:00 amSingapore Changi
45h 52m
2 stops
SAN8:52 amSan Diego
Oct 3
SAN7:59 pmSan Diego
37h 36m
2 stops
SIN12:35 amSingapore Changi
$965
Find similar
China Airlines
Oct 9
SIN2:00 amSingapore Changi
46h 20m
2 stops
SAN9:20 amSan Diego
Oct 24
SAN7:48 pmSan Diego
26h 17m
2 stops
SIN1:05 pmSingapore Changi
$1,194
Find similar

United Airlines flights from Singapore to San Diego

Our best United Airlines deals on Singapore to San Diego flight tickets
United Airlines
Sep 22
SIN8:45 amSingapore Changi
26h 40m
2 stops
SAN8:25 pmSan Diego
Oct 22
SAN7:20 pmSan Diego
19h 55m
1 stop
SIN6:15 amSingapore Changi
$1,052
Find similar
United Airlines
Sep 22
SIN8:45 amSingapore Changi
22h 38m
1 stop
SAN4:23 pmSan Diego
Oct 22
SAN11:08 amSan Diego
28h 07m
2 stops
SIN6:15 amSingapore Changi
$1,053
Find similar
United Airlines
Sep 26
SIN8:45 amSingapore Changi
26h 31m
1 stop
SAN8:16 pmSan Diego
Oct 3
SAN8:00 amSan Diego
19h 25m
1 stop
SIN6:25 pmSingapore Changi
$1,130
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Singapore 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, momondo users made 832,500 searches. Data last updated August 14, 2025.
Use the filters below to find and compare flights from Singapore to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SingaporeSan Diego

SIN - SAN

SINSAN

Singapore Changi

Fri 10/10

8:45 am-3:11 pm

1 stop21h 26m

San Diego

Fri 10/24

10:32 am-6:15 am

1 stop28h 43m

$800

SingaporeSan Diego

SIN - SAN

SINSAN

Singapore Changi

Sun 9/28

9:10 am-1:20 pm

1 stop19h 10m

San Diego

Sun 10/5

4:40 pm-7:05 am

1 stop23h 25m

$808

SingaporeSan Diego

SIN - SAN

SINSAN

Singapore Changi

Sun 9/28

10:50 pm-12:56 pm

2 stops53h 06m

San Diego

Sun 10/5

7:50 pm-9:30 pm

2 stops58h 40m

$809

SingaporeSan Diego

SIN - SAN

SINSAN

Singapore Changi

Mon 9/22

10:50 pm-1:40 pm

2 stops29h 50m

San Diego

Wed 10/22

6:15 am-9:30 pm

2 stops24h 15m

$917

SingaporeSan Diego

SIN - SAN

SINSAN

Singapore Changi

Thu 9/25

2:00 am-8:52 am

2 stops45h 52m

San Diego

Fri 10/3

7:59 pm-12:35 am

2 stops37h 36m

$965

SingaporeSan Diego

SIN - SAN

SINSAN

Singapore Changi

Mon 9/22

8:45 am-8:25 pm

2 stops26h 40m

San Diego

Wed 10/22

7:20 pm-6:15 am

1 stop19h 55m

$1,052

SingaporeSan Diego

SIN - SAN

SINSAN

Singapore Changi

Mon 9/22

8:45 am-4:23 pm

1 stop22h 38m

San Diego

Wed 10/22

11:08 am-6:15 am

2 stops28h 07m

$1,053

SingaporeSan Diego

SIN - SAN

SINSAN

Singapore Changi

Thu 10/9

2:00 am-9:20 am

2 stops46h 20m

San Diego

Fri 10/24

7:48 pm-1:05 pm

2 stops26h 17m

$1,194

SingaporeSan Diego

SIN - SAN

SINSAN

Singapore Changi

Sun 9/21

1:55 am-12:03 pm

2 stops25h 08m

San Diego

Wed 10/22

1:05 pm-12:20 am

1 stop20h 15m

$1,557

SingaporeSan Diego

SIN - SAN

SINSAN

Singapore Changi

Sun 9/21

1:55 am-12:03 pm

2 stops25h 08m

San Diego

Wed 10/22

1:05 pm-12:20 am

1 stop20h 15m

$1,629

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Diego from

How to get the cheapest flight ticket from Singapore to San Diego

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

What is the cheapest day to depart on your flight to San Diego?

The cheapest day to depart from Singapore to San Diego is on a Thursday. Travelers who choose to depart for San Diego on a Thursday will often find tickets for as low as $1,108. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $1,243. These prices are subject to change though, so be sure to set up a Price Alert for flights to San Diego.

What is the cheapest time of day to depart on your flight to San Diego?

The cheapest time of day to fly to San Diego is in the morning when flights can be purchased for as low as $1,116. Flights in the evening are often more expensive with an average ticket price of $1,143.

Can stopping save me money on Singapore to San Diego flights?

You could potentially save up to 11% on your flight if you consider stops on a Singapore to San Diego flight.

Cheap Singapore to San Diego flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Singapore to San Diego

Best Price Found

$468

Fastest flight time

18h 41m

Direct flights

None

Airports in San Diego

1 airport
The best one-way flight to San Diego from Singapore in the past 72 hours is $468. The best round-trip flight deal from Singapore to San Diego found on momondo in the last 72 hours is $800.
The fastest flight from Singapore to San Diego takes 18h 41m
There are no direct flights from Singapore to San Diego. Popular non-direct route for this connection is Singapore Changi Airport - San Diego Airport.
There is 1 airport near San Diego: San Diego (SAN)
Search flight deals

  • When did momondo last update prices for flights from Singapore to San Diego Airport?

    Prices for flights from Singapore to San Diego Airport were last updated today.

  • How many operators does momondo search for flights from Singapore to San Diego Airport?

  • How old do you have to be to fly from Singapore to San Diego Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Singapore to San Diego Airport.

  • What documentation or ID do you need to fly to San Diego Airport?

    The necessary travel and health documents for your San Diego Airport 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.

Best airlines flying from Singapore to San Diego

Compare and see reviews for airlines that fly from Singapore to San Diego with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $993Free CancellationRating
7.4
8,916 reviews
Search United Airlines flights

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Coronado
Chula Vista
El Cajon
Julian
National City
La Mesa
Imperial Beach
Poway
San Ysidro
Borrego Springs
Alpine
Lemon Grove
Santee

Why use momondo?

Why should I use momondo to find a flight deal from Singapore to San Diego?

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

Can I find flights from Singapore to San Diego with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to San Diego from Singapore with this policy.

How can momondo help me find flights from Singapore to San Diego?

momondo helps you find the best flight between Singapore and San Diego 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 Singapore to San Diego right now. Can momondo alert me if prices change?

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

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