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$550 Find cheap flights from Singapore 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 6/8. 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
0 bags
Fri 6/7
Fri 6/14

Search hundreds of travel sites at once for deals on flights to San Diego

 
These are the airlines KAYAK users have selected most often from within our search results for flights to San Diego, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to San Diego, as well as popular online travel agencies
In the last 7 days travelers have searched 43,968,530 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

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Flights to San Diego - Travel Insights & Trends

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

What is the cheapest day to fly to San Diego?

The average price of all flights to San Diego clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to San Diego is Thursday where tickets can be as cheap as $1,108. On the other hand, the most expensive day to fly is Wednesday, where prices are $2,325 on average.

What is the cheapest month to fly to San Diego?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to San Diego, 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 to San Diego is October, where tickets cost $921 on average for one-way flights. On the other hand, the most expensive months are August and June, where the average cost of tickets from Singapore is $1,968 and $1,809 respectively. For return trips, the best month to travel is October with an average price of $921.

What is the cheapest time of day to fly to San Diego?

The average price for all flights to San Diego depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to San Diego is generally in the morning, when flights cost $1,572 on average. The most expensive time of day to fly to San Diego is generally at night, which is peak travel time and where the average cost of a ticket is $2,195.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights to San Diego, 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, you should book around 0 weeks before departure. For the absolute cheapest price, our data suggests you should book 47 days before departure.

How long is the flight to San Diego?

The duration of your flight to San Diego depends on your departure and arrival airports. Obviously any flights that include a layover will also be longer. The most popular route to San Diego on KAYAK is from Singapore, which takes 32h 38m.

How many direct flights to San Diego are there each day?

There are around 419 direct flights from within Singapore to San Diego every day. Most flights depart in the morning, with 6:00 am the most common departure time and 50% of flights departing in the morning.

How many direct flights to San Diego are there each week?

Each week there are around 2,928 direct flights from within Singapore to San Diego. The most common day for departures is Friday, with 16% of flights taking off on this day.

Good to know

Low season

March

High season

October

Cheapest flight

$550
Best time to beat the crowds with an average 24% drop in price.
Most popular time to fly and prices are also 35% lower on average.
Flight from Singapore to San Diego

FAQs - booking San Diego flights

  • How far is San Diego from central San Diego?

    You’ll need to travel 3 miles to reach the San Diego city center from San Diego.

  • What is the name of San Diego’s airport?

    When flying to San Diego, you'll arrive at San Diego (SAN). The airport is also known as Lindbergh Field, San Diego, or San Diego Intl.

  • How does KAYAK find such low prices on flights 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 to San Diego.

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

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

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

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight 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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airline offers the most flights to San Diego?

    Of the 12 airlines that fly to San Diego, Southwest offers the most flights, with around 1,292 per week, followed by Alaska Airlines with 406 flights per week.

See more FAQs

Top tips for finding cheap flights to San Diego

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest San Diego flight deals.

Prefer to fly non-stop to San Diego?

Find which airlines fly direct to San Diego, which days they fly and book direct flights.

Nonstop departures

Singapore to San Diego

Monday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Tuesday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Wednesday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Thursday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Friday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Saturday

ANA, Aer Lingus, Aeromexico, +56 more

ANA, Aer Lingus, +57 more

Sunday

ANA, Aer Lingus, Aeromexico, +56 more

ANA, Aer Lingus, +57 more

See more direct flights

Nonstop returns

San Diego to Singapore

Monday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Tuesday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Wednesday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Thursday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Friday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Saturday

ANA, Aer Lingus, Aeromexico, +56 more

ANA, Aer Lingus, +57 more

Sunday

ANA, Aer Lingus, Aeromexico, +56 more

ANA, Aer Lingus, +57 more

See more direct flights
See more direct flights

Top airlines flying from Singapore to San Diego

 
See real verified KAYAK customer reviews for airlines flying to San Diego. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Singapore to San Diego. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with 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.
8.3
Japan AirlinesOverall score based on 1478 reviews
8.4Boarding
8.7Crew
7.9Food
7.8Entertainment
8.2Comfort
Airline reviews

Great service but food taste and options have gone down a few notches.

8.0 Excellentsupaky, Apr 2024KIX - LAX
Read more about Japan Airlines reviews

Great service but food taste and options have gone down a few notches.

This airlines is always my favorite. Very consistent customer service and food is good. My last flight with them, I had no idea we landed because it was just that smooth of a land.

At least it was not very cold inside the plane. I noticed there was now a bidet in the bathroom and that’s good! I didn’t like the window seat. Flight was smooth except for 1 turbulence. Plane was on time. Thanks. Food was not that great. Miso and green tea were good! As usual movies were old and there were no changes.

I didn’t like the check in process I had to check in at the counter took too much time . Didn’t give the upgrade my seat .

-Bathrooms were regularly checked/maintained. -Food was okay, but the miso soup was good. -Top of my foot got bitten by a bug when I took off my shoes and was only wearing my socks. It was swollen and very itchy for several days.

It was one of the best experiences. The staff were amazing. JAL is my second favorite Asian Carrier I have flown on. Korean Air was my first. Thank you JAL for bringing me home safely and for such an amazing staff and service.

JAL is quite nice in business class. Comfortable, spacious seats. Their entertainment, especially their film selection, isn’t that great though as their are not many new releases like some airlines offer their first and business class customers. . Food is excellent and the option to order on demand is always quite nice, which JAL offers. Flight attendants were very friendly and kind. Overall very good experience with JAL.

Very comfortable unlike my first trip where they switched my flight from JAL to AA which was a disaster!

Movie dis not play smoothly. During play, it was interrupted several times, and could not RESUME where I was.

I requested a vegetarian meal, and somehow that wasn’t processed from Japan airlines to the new carrier American Airlines when it was on the ticket. Don’t know if that was KAYAK or Japan air or American Airlines. But the crew scrounge together something for me and that was very good. Also I think American has the tiniest seats in the industry. It’s kind of annoying but it got me from .8 point B and now I’m at point B on the final point at LAX. I had to leave the airport and then go back through security to catch my next plane. I’ve never had to do that before. It was very annoying.

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

My bag was lost with my medicine and I am very inconvenienced. I don’t know what happened, however I want you to do a better job on getting people’s bag back

Generally good but there wasn’t any staff available when my luggage didn’t appear at baggage claim in Fresno. It took about half an hour to locate a staff member to open up the locked room where it was being kept.

Do not like the feeling of being in the basic economy. Everyone should feel good no matter what.

Our original business class flight was cancelled so we not only downgraded but we were also spread out across the plane not sitting together in separate middle seats. My poor kids were scared and couldn’t see me on the flight and the crew wasn’t sensitive to the situation and what the airlines did to us. Very dissatisfied with United airlines.

The WiFi didn’t work and the seats are too close together. Very uncomfortable.

So so. Terrible aircraft choice for that leg of the flight.

Our seat tv didn’t work All the rest was perfect

delay several times and wait extra long to board. no entertainment service because there are problem for some rows. always encounter some delays for the last flight of the day.

On time every leg of the journey and exceptional staff at counter, gate, and on board. I haven’t travelled in US for a long time and was genuinely surprised how pleasant this was.

Book cheap flights from Singapore to San Diego

Recent round-trip flight deals

 
These are the cheapest round-trip flights to San Diego found on KAYAK in the last 72 hours.
7/27Sat
2 stopsANA
32h 39mSIN-SAN
8/7Wed
2 stopsANA
26h 45mSAN-SIN
$1,333
7/27Sat
2 stopsUnited Airlines
40h 25mSIN-SAN
8/7Wed
1 stopUnited Airlines
25h 50mSAN-SIN
$1,352
7/27Sat
1 stopUnited Airlines
30h 10mSIN-SAN
8/7Wed
1 stopUnited Airlines
21h 30mSAN-SIN
$1,679
7/26Fri
1 stopJapan Airlines
24h 45mSIN-SAN
8/7Wed
2 stopsJapan Airlines
43h 20mSAN-SIN
$1,703
7/26Fri
2 stops
34h 24mSIN-SAN
8/7Wed
2 stops
25h 25mSAN-SIN
$1,909
7/26Fri
1 stopAmerican Airlines
24h 45mSIN-SAN
8/7Wed
1 stopAmerican Airlines
19h 50mSAN-SIN
$2,004
7/27Sat
2 stopsCathay Pacific
46h 32mSIN-SAN
8/7Wed
3 stopsCathay Pacific
40h 09mSAN-SIN
$2,017
7/27Sat
3 stopsCathay Pacific
42h 52mSIN-SAN
8/7Wed
3 stopsCathay Pacific
40h 09mSAN-SIN
$3,264
6/2Sun
2 stops
23h 40mSIN-SAN
6/5Wed
2 stops
27h 30mSAN-SIN
$5,227
7/24Wed
1 stopAmerican Airlines
24h 45mSIN-SAN
8/1Thu
2 stopsAmerican Airlines
33h 00mSAN-SIN
$6,824

Search by stops

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to San Diego found on KAYAK in the last 72 hours.
6/8Sat
3 stops
57h 23mSIN-SAN
$550
6/8Sat
3 stops
40h 31mSIN-SAN
$553
6/8Sat
3 stops
40h 31mSIN-SAN
$557
7/16Tue
1 stopUnited Airlines
24h 35mSIN-SAN
$903
8/7Wed
1 stopUnited Airlines
30h 10mSIN-SAN
$910
6/8Sat
1 stopLufthansa
31h 00mSIN-SAN
$920
7/14Sun
1 stopAir Canada
27h 42mSIN-SAN
$968
7/13Sat
1 stopAir Canada
27h 42mSIN-SAN
$989
6/8Sat
1 stopJapan Airlines
24h 20mSIN-SAN
$1,014
7/12Fri
1 stopJapan Airlines
18h 30mSIN-SAN
$1,078

Search by stops

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Search by price

Last minute flights to San Diego

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 to San Diego that are departing in the next 10 days.
5/11Sat
multi-stopCathay Pacific
43h 05mSIN-SAN
5/18Sat
multi-stopCathay Pacific
36h 55mSAN-SIN
$1,930
5/9Thu
multi-stopAir Canada
27h 37mSIN-SAN
5/21Tue
multi-stopAir Canada
27h 30mSAN-SIN
$2,527
5/11Sat
multi-stopCathay Pacific
43h 05mSIN-SAN
5/21Tue
multi-stopCathay Pacific
36h 55mSAN-SIN
$2,583
5/9Thu
multi-stop
24h 52mSIN-SAN
5/22Wed
multi-stop
28h 00mSAN-SIN
$3,132
5/10Fri
multi-stop
24h 52mSIN-SAN
5/22Wed
multi-stop
28h 00mSAN-SIN
$3,154
5/9Thu
multi-stopDelta
27h 54mSIN-SAN
5/21Tue
multi-stopDelta
44h 48mSAN-SIN
$3,319
5/10Fri
multi-stopUnited Airlines
20h 57mSIN-SAN
5/20Mon
multi-stopUnited Airlines
22h 27mSAN-SIN
$3,329
5/9Thu
multi-stopUnited Airlines
23h 52mSIN-SAN
5/22Wed
multi-stopUnited Airlines
26h 01mSAN-SIN
$3,333
5/11Sat
multi-stopBritish Airways
31h 05mSIN-SAN
5/20Mon
multi-stopBritish Airways
30h 45mSAN-SIN
$4,053
5/11Sat
multi-stopBritish Airways
31h 05mSIN-SAN
5/18Sat
multi-stopBritish Airways
32h 32mSAN-SIN
$4,080

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Flights to San Diego

Destination:

San Diego (SAN)United States

Return flight deals:

San Diego - Singapore

Cabin classes: