SAN - SIN

S$ 542 Find cheap flights from San Diego to Singapore

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Diego to Singapore departing on 9-1. 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.
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These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Diego to Singapore, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Diego to Singapore, as well as popular online travel agencies
In the last 7 days, travellers have searched 46,646,933 times on KAYAK, and here's why:

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Cheap flight deals from San Diego to Singapore (SAN-SIN)

 
These are the cheapest deals for flights from San Diego to Singapore currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from San Diego to Singapore

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from San Diego to Singapore.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
06:30 - 05:25SAN-SIN
30h 55m2 stops
00:25 - 18:19SIN-SAN
33h 54m2 stops
S$ 1,305China Eastern
Find Deal
Thu, 5 Dec - Wed, 11 Dec
06:30 - 05:25SAN-SIN
30h 55m2 stops
00:25 - 17:01SIN-SAN
32h 36m2 stops
S$ 1,324China Eastern
Find Deal
Tue, 18 Feb - Mon, 24 Feb
11:45 - 07:55SAN-SIN
28h 10m1 stop
10:00 - 15:05SIN-SAN
21h 05m1 stop
S$ 1,364Air Canada
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Wed, 22 Jan - Tue, 4 Feb
11:45 - 11:15SAN-SIN
31h 30m2 stops
10:00 - 15:05SIN-SAN
21h 05m1 stop
S$ 1,415Air Canada
Find Deal
Mon, 20 Jan - Tue, 4 Feb
19:55 - 11:55SAN-SIN
24h 00m2 stops
18:00 - 07:36SIN-SAN
29h 36m2 stops
S$ 1,420
Find Deal
Tue, 18 Feb - Tue, 25 Feb
11:45 - 07:55SAN-SIN
28h 10m1 stop
10:00 - 18:32SIN-SAN
24h 32m2 stops
S$ 1,438
Find Deal
Tue, 3 Dec - Tue, 10 Dec
16:20 - 11:55SAN-SIN
27h 35m2 stops
12:55 - 07:36SIN-SAN
34h 41m2 stops
S$ 1,454Cathay Pacific
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Wed, 22 Jan - Tue, 4 Feb
16:20 - 13:05SAN-SIN
28h 45m2 stops
14:05 - 07:36SIN-SAN
33h 31m3 stops
S$ 1,455Cathay Pacific
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Wed, 22 Jan - Tue, 4 Feb
19:55 - 19:05SAN-SIN
31h 10m1 stop
09:15 - 07:36SIN-SAN
38h 21m1 stop
S$ 1,560Singapore Airlines
Find Deal
Sun, 16 Feb - Wed, 26 Feb
21:55 - 19:05SAN-SIN
29h 10m1 stop
09:15 - 15:17SIN-SAN
22h 02m1 stop
S$ 1,575Singapore Airlines
Find Deal
Sun, 19 Jan - Tue, 4 Feb

Flights from San Diego to Singapore - Travel Insights & Trends

Get data-powered insights and trends into flights from San Diego to Singapore to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from San Diego to Singapore?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from San Diego to Singapore, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from San Diego to Singapore is September, where tickets cost S$ 1,474 on average. On the other hand, the most expensive months are December and June, where the average cost of tickets is S$ 2,236 and S$ 2,090 respectively.

How far in advance should I book a flight from San Diego to Singapore?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from San Diego to Singapore, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from San Diego to Singapore, you should book around 1 day before departure. For the absolute cheapest price, our data suggests you should book 106 days before departure.

Good to know

Low season

November

High season

June

Cheapest flight

S$ 542
Best time to beat the crowds (6% less expensive on average)
Most popular time to fly (16% more expensive on average)
Flight from San Diego to Singapore

When to book flights from San Diego to Singapore

Are your dates flexible? Find out the best times to travel from San Diego to Singapore based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from San Diego to Singapore

  • What is the cheapest flight from San Diego to Singapore?

    In the last 3 days, the lowest price for a flight from San Diego to Singapore was S$ 403 for a one-way ticket and S$ 971 for a return.

  • Which aircraft models fly most regularly from San Diego to Singapore?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Diego to Singapore?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between San Diego and Singapore, with Star Alliance being the most commonly used for this route.

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

    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 San Diego to Singapore.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Singapore from San Diego 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 San Diego to Singapore?

    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 Singapore with an airline and back to San Diego with another airline.

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

    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 Singapore from San Diego up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Book cheap flights from San Diego to Singapore

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from San Diego to Singapore found on KAYAK in the last 72 hours.
9-1Thu
3 stops
38h 46mSAN-SIN
S$ 542
21-1Tue
3 stops
48h 55mSAN-SIN
S$ 548
22-1Wed
1 stopAir Canada
28h 10mSAN-SIN
S$ 734
9-1Thu
2 stopsCathay Pacific
27h 50mSAN-SIN
S$ 762
16-2Sun
1 stopAir Canada
23h 55mSAN-SIN
S$ 802
5-12Thu
1 stopUnited Airlines
33h 23mSAN-SIN
S$ 934
21-1Tue
1 stopSingapore Airlines
24h 11mSAN-SIN
S$ 980
9-12Mon
1 stopUnited Airlines
41h 40mSAN-SIN
S$ 1,256
9-12Mon
3 stopsCathay Pacific
31h 11mSAN-SIN
S$ 1,488
21-12Sat
1 stopSingapore Airlines
30h 42mSAN-SIN
S$ 7,504

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Last minute flights from San Diego to Singapore

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from San Diego to Singapore that are departing in the next 10 days.
27-11Wed
multi-stopUnited Airlines
29h 25mSAN-SIN
8-12Sun
multi-stopUnited Airlines
27h 12mSIN-SAN
S$ 7,305
27-11Wed
multi-stopUnited Airlines
20h 15mSAN-SIN
8-12Sun
multi-stopUnited Airlines
29h 48mSIN-SAN
S$ 7,312
27-11Wed
multi-stopUnited Airlines
22h 00mSAN-SIN
8-12Sun
multi-stopUnited Airlines
21h 52mSIN-SAN
S$ 7,323
27-11Wed
multi-stopChina Airlines
34h 30mSAN-SIN
7-12Sat
multi-stopChina Airlines
37h 32mSIN-SAN
S$ 8,872
27-11Wed
multi-stop
24h 25mSAN-SIN
8-12Sun
multi-stop
33h 31mSIN-SAN
S$ 9,064
27-11Wed
multi-stopCathay Pacific
31h 09mSAN-SIN
7-12Sat
multi-stopCathay Pacific
29h 34mSIN-SAN
S$ 10,683
27-11Wed
multi-stop
35h 50mSAN-SIN
7-12Sat
multi-stop
25h 35mSIN-SAN
S$ 13,227

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Everything you need to know for your flight from San Diego to Singapore

Information on your arrival and departure airports

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