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Cheap flights from Singapore to San Diego from S$ 645

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 29-5. 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.
SIN — SAN
30 Apr — 7 May1
1 adult
Tue 30-4
Tue 7-5

The best prices from Singapore Changi to San Diego are usually found in October or January, booked 47 days in advance, depart on a Tuesday or Thursday and return on a Monday

What is the cheapest day to fly return from Singapore to San Diego?

Flying to your destination on a Friday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to San Diego. Check prices with Cheapflights to find a great deal for your trip.

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

To save on the cost of your flight from Singapore to San Diego, book at least 48 days before your planned departure. Booking around this time can save you about 47% on the cost of this flight compared to booking a flight leaving this week. We have found prices from S$ 1,385 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as S$ 1,569.

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

Due to multiple factors, expect to potentially pay more when booking in August. For low rates, October can be a great choice for travel to San Diego. Flights to San Diego from Singapore in October are about S$ 1,879 on average during October, but can be found for as low as S$ 974.

When is the cheapest time to fly from Singapore to San Diego (SIN - SAN)?

Unlike at midday, when flights are generally more expensive, you can save up to 19% on flights from Singapore to San Diego by exploring options for tickets in the morning.

Cheap Japan Airlines flights from Singapore to San Diego

Explore cheap flight options specifically provided by Japan Airlines for the route between Singapore and San Diego. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 203,269 searches. Data last updated 25 April 2024.
Take a look at some of the lowest-priced Japan Airlines flights heading from Singapore to San Diego. It's recommended that users confirm their flight details before booking.
Mon 29-408:05SIN - SAN
2 stops21h 54mJapan Airlines
Wed 8-508:20SAN - SIN
2 stops30h 55mJapan Airlines
Deal found 23-4S$ 1,487
Wed 8-508:05SIN - SAN
1 stop18h 05mJapan Airlines
Wed 15-513:55SAN - SIN
2 stops43h 25mJapan Airlines
Deal found 24-4S$ 1,575
Tue 7-501:50SIN - SAN
1 stop24h 20mJapan Airlines
Wed 15-513:55SAN - SIN
2 stops43h 25mJapan Airlines
Deal found 24-4S$ 1,673
Tue 7-501:50SIN - SAN
2 stops28h 09mJapan Airlines
Wed 15-513:55SAN - SIN
2 stops43h 25mJapan Airlines
Deal found 24-4S$ 1,810
Wed 8-508:05SIN - SAN
1 stop18h 05mJapan Airlines
Wed 15-513:05SAN - SIN
1 stop20h 15mJapan Airlines
Deal found 24-4S$ 1,811
Tue 21-501:50SIN - SAN
2 stops30h 55mJapan Airlines
Wed 29-513:05SAN - SIN
1 stop37h 30mJapan Airlines
Deal found 24-4S$ 1,973
Fri 28-601:50SIN - SAN
2 stops47h 51mJapan Airlines
Sat 20-713:30SAN - SIN
1 stop19h 50mJapan Airlines
Deal found 23-4S$ 2,172

Cheap American Airlines flights from Singapore to San Diego

Explore cheap flight options specifically provided by American Airlines for the route between Singapore and San Diego. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 203,269 searches. Data last updated 25 April 2024.
To aid your search, here are some of the cheapest American Airlines flights we've found from Singapore to San Diego. Deals are refreshing constantly so come back soon for more options.
Fri 28-608:05SIN - SAN
1 stop18h 05mAmerican Airlines
Sat 20-706:15SAN - SIN
2 stops33h 00mAmerican Airlines
Deal found 23-4S$ 1,618
Sat 29-621:50SIN - SAN
2 stops35h 07mAmerican Airlines
Sat 20-706:15SAN - SIN
2 stops33h 00mAmerican Airlines
Deal found 23-4S$ 1,629
Fri 28-608:05SIN - SAN
2 stops28h 44mAmerican Airlines
Sat 20-706:15SAN - SIN
2 stops33h 00mAmerican Airlines
Deal found 23-4S$ 1,632
Thu 27-601:50SIN - SAN
2 stops32h 11mAmerican Airlines
Sat 20-706:15SAN - SIN
2 stops33h 00mAmerican Airlines
Deal found 23-4S$ 1,705
Tue 7-501:50SIN - SAN
1 stop24h 20mAmerican Airlines
Wed 15-513:05SAN - SIN
1 stop26h 10mAmerican Airlines
Deal found 24-4S$ 1,987
Thu 27-601:50SIN - SAN
2 stops27h 56mAmerican Airlines
Sat 20-713:30SAN - SIN
1 stop19h 50mAmerican Airlines
Deal found 23-4S$ 2,141
Tue 21-501:50SIN - SAN
1 stop24h 20mAmerican Airlines
Wed 29-513:05SAN - SIN
1 stop26h 10mAmerican Airlines
Deal found 24-4S$ 2,880

Cheap Singapore to San Diego flights in April & May 2024

Find cheap flight options from Singapore to San Diego specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 203,269 searches. Prices were last updated on 25 April 2024.
Scroll through some of the best deals on flights from Singapore to San Diego in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Mon 29-409:00SIN - SAN
1 stop18h 20mUnited Airlines
Wed 8-513:44SAN - SIN
1 stop26h 01mUnited Airlines
Deal found 23-4S$ 1,355
Thu 16-509:00SIN - SAN
1 stop18h 42mUnited Airlines
Wed 23-1019:53SAN - SIN
1 stop19h 22mUnited Airlines
Deal found 23-4S$ 1,368
Thu 16-521:00SIN - SAN
2 stops27h 37mUnited Airlines
Wed 23-1020:50SAN - SIN
2 stops30h 55mUnited Airlines
Deal found 23-4S$ 1,375
Sun 28-409:00SIN - SAN
2 stops23h 36mUnited Airlines
Tue 7-506:20SAN - SIN
2 stops21h 25mUnited Airlines
Deal found 23-4S$ 1,406
Wed 8-513:35SIN - SAN
2 stops32h 59mMultiple Airlines
Wed 15-511:00SAN - SIN
2 stops34h 35mMultiple Airlines
Deal found 23-4S$ 1,456
Wed 8-508:05SIN - SAN
1 stop18h 05mMultiple Airlines
Wed 15-507:00SAN - SIN
2 stops26h 20mMultiple Airlines
Deal found 23-4S$ 1,475
Mon 29-408:05SIN - SAN
2 stops21h 54mJapan Airlines
Wed 8-508:20SAN - SIN
2 stops30h 55mJapan Airlines
Deal found 23-4S$ 1,487
Mon 20-501:50SIN - SAN
2 stops47h 00mJapan Airlines
Tue 28-513:05SAN - SIN
1 stop20h 15mJapan Airlines
Deal found 23-4S$ 1,611
Tue 21-508:05SIN - SAN
2 stops40h 45mJapan Airlines
Tue 28-513:05SAN - SIN
1 stop20h 15mJapan Airlines
Deal found 23-4S$ 1,614

Singapore to San Diego 2024 flight deals

Discover exclusive flight deals for travel between Singapore and San Diego in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 203,269 searches. Data last updated 25 April 2024.
Scroll through some of the best deals on flights from Singapore to San Diego in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Mon 29-409:00SIN - SAN
1 stop18h 20mUnited Airlines
Wed 8-513:44SAN - SIN
1 stop26h 01mUnited Airlines
Deal found 23-4S$ 1,355
Thu 16-509:00SIN - SAN
1 stop18h 42mUnited Airlines
Wed 23-1019:53SAN - SIN
1 stop19h 22mUnited Airlines
Deal found 23-4S$ 1,368
Thu 16-521:00SIN - SAN
2 stops27h 37mUnited Airlines
Wed 23-1020:50SAN - SIN
2 stops30h 55mUnited Airlines
Deal found 23-4S$ 1,375
Sun 28-409:00SIN - SAN
2 stops23h 36mUnited Airlines
Tue 7-506:20SAN - SIN
2 stops21h 25mUnited Airlines
Deal found 23-4S$ 1,406
Wed 8-513:35SIN - SAN
2 stops32h 59mMultiple Airlines
Wed 15-511:00SAN - SIN
2 stops34h 35mMultiple Airlines
Deal found 23-4S$ 1,456
Wed 8-508:05SIN - SAN
1 stop18h 05mMultiple Airlines
Wed 15-507:00SAN - SIN
2 stops26h 20mMultiple Airlines
Deal found 23-4S$ 1,475
Mon 29-408:05SIN - SAN
2 stops21h 54mJapan Airlines
Wed 8-508:20SAN - SIN
2 stops30h 55mJapan Airlines
Deal found 23-4S$ 1,487
Fri 15-1110:15SIN - SAN
1 stop18h 21mUnited Airlines
Tue 19-1113:37SAN - SIN
1 stop26h 23mUnited Airlines
Deal found 22-4S$ 1,587
Fri 15-1110:15SIN - SAN
1 stop18h 21mUnited Airlines
Tue 19-1113:37SAN - SIN
1 stop26h 23mUnited Airlines
Deal found 23-4S$ 1,588

Singapore to San Diego flights leaving soon

Find last-minute flight options from Singapore to San Diego for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 203,269 searches. Data last updated 25 April 2024.
Check out these flights departing soon from Singapore to San Diego. Users should examine the flight details to ensure there are no surprises.
Mon 29-409:00SIN - SAN
1 stop20h 57mUnited Airlines
Wed 8-506:15SAN - SIN
1 stop21h 30mUnited Airlines
Deal found 23-4S$ 1,355
Mon 29-408:05SIN - SAN
2 stops21h 54mJapan Airlines
Wed 8-508:20SAN - SIN
2 stops30h 55mJapan Airlines
Deal found 23-4S$ 1,487

One-way flights to San Diego from Singapore

Search for one-way flight options from Singapore to San Diego. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 203,269 searches. Data last updated 25 April 2024.
If you're seeking multiple options on one-way flights from Singapore to San Diego, be sure to check out these deals, which are updated often. Those seeking round-trip flights from Singapore to San Diego should utilize the search form at the top of the page.
Wed 29-522:15SIN - SAN
3 stops40h 38mMultiple Airlines
Deal found 24-4S$ 645
Wed 29-522:15SIN - SAN
2 stops31h 10mMultiple Airlines
Deal found 24-4S$ 674
Sun 2-622:15SIN - SAN
2 stops35h 16mMultiple Airlines
Deal found 24-4S$ 678
Sun 2-622:15SIN - SAN
3 stops49h 59mMultiple Airlines
Deal found 24-4S$ 702
Thu 30-501:05SIN - SAN
3 stops57h 57mMultiple Airlines
Deal found 24-4S$ 717
Sun 26-500:55SIN - SAN
3 stops51h 53mMultiple Airlines
Deal found 24-4S$ 724
Mon 27-508:45SIN - SAN
3 stops48h 18mMultiple Airlines
Deal found 24-4S$ 728
Tue 28-500:55SIN - SAN
3 stops27h 53mMultiple Airlines
Deal found 24-4S$ 732
Fri 31-513:05SIN - SAN
3 stops39h 43mMultiple Airlines
Deal found 24-4S$ 750

Find flights from Singapore to San Diego within your budget

Customise 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, Cheapflights users made 203,269 searches. Data last updated 25 April 2024.

Fly from

Any airport

Fly to

Any airport

Budget

S$ 1,468 - S$ 2,433

Route

Depart

Return

Price

Singapore ChangiSan Diego

SIN - SAN

SINSAN

Singapore Changi

Wed 8-5

2 stops32h 59m

San Diego

Wed 15-5

2 stops32h 35m

S$ 1,468

Singapore ChangiSan Diego

SIN - SAN

SINSAN

Singapore Changi

Wed 8-5

1 stop18h 05m

San Diego

Wed 15-5

2 stops43h 25m

S$ 1,575

Singapore ChangiSan Diego

SIN - SAN

SINSAN

Singapore Changi

Fri 28-6

1 stop18h 05m

San Diego

Sat 20-7

2 stops33h 00m

S$ 1,618

Singapore ChangiSan Diego

SIN - SAN

SINSAN

Singapore Changi

Sat 29-6

2 stops35h 07m

San Diego

Sat 20-7

2 stops33h 00m

S$ 1,629

Singapore ChangiSan Diego

SIN - SAN

SINSAN

Singapore Changi

Wed 22-5

2 stops33h 40m

San Diego

Wed 29-5

2 stops37h 22m

S$ 1,633

Singapore ChangiSan Diego

SIN - SAN

SINSAN

Singapore Changi

Fri 28-6

1 stop30h 10m

San Diego

Sat 20-7

1 stop41h 10m

S$ 1,779

Singapore ChangiSan Diego

SIN - SAN

SINSAN

Singapore Changi

Tue 21-5

2 stops46h 35m

San Diego

Wed 29-5

2 stops45h 20m

S$ 1,878

Singapore ChangiSan Diego

SIN - SAN

SINSAN

Singapore Changi

Wed 22-5

1 stop31h 50m

San Diego

Wed 29-5

1 stop29h 05m

S$ 2,128

Singapore ChangiSan Diego

SIN - SAN

SINSAN

Singapore Changi

Sat 29-6

3 stops42h 52m

San Diego

Sat 20-7

2 stops36h 40m

S$ 2,433

Flights are sorted by cheapest first

Deals found on 24-4

When is the best time to book a flight from Singapore to San Diego?

Use this chart to determine the optimal time to book a return flight from Singapore to San Diego. Price data was last updated on 28 January 2024.
To ensure you get the cheapest price possible for a flight from Singapore to San Diego, you should look to book at least 47 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

When is the cheapest time to fly from Singapore to San Diego?

Use this chart to determine the cheapest time to fly return from Singapore to San Diego. Price data was last updated on 21 April 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their Singapore to San Diego flight should consider departing on Tuesday mornings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

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 25 April 2024.
See what other customers who have flown with Japan Airlines, American Airlines and United Airlines from Singapore to San Diego have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very Good
1,486 reviews
Check prices

Comfort

8.2

Boarding

8.4

Overall

8.3

Crew

8.7

Entertainment

7.8

Food

7.9

Reviews

1 / 10

Flight was on time, seating was comfortable, food was delicious, and crew was wonderful. Smooth flight overall!

Japan Airlines
8.3
Very Good
1,486 reviews
Japan Airlines
8.3
Very Good
1,486 reviews
Check prices

Comfort

8.2

Boarding

8.4

Overall

8.3

Crew

8.7

Entertainment

7.8

Food

7.9

Reviews

1 / 10

Flight was on time, seating was comfortable, food was delicious, and crew was wonderful. Smooth flight overall!

Singapore Airlines
8.3
Very Good
1,481 reviews
Japan Airlines
8.3
Very Good
1,486 reviews
Check prices

Comfort

8.2

Boarding

8.4

Overall

8.3

Crew

8.7

Entertainment

7.8

Food

7.9

Reviews

1 / 10

Flight was on time, seating was comfortable, food was delicious, and crew was wonderful. Smooth flight overall!

Delta
8.1
Very Good
11,004 reviews
Japan Airlines
8.3
Very Good
1,486 reviews
Check prices

Comfort

8.2

Boarding

8.4

Overall

8.3

Crew

8.7

Entertainment

7.8

Food

7.9

Reviews

1 / 10

Flight was on time, seating was comfortable, food was delicious, and crew was wonderful. Smooth flight overall!

Cathay Pacific
7.9
Good
1,135 reviews
Japan Airlines
8.3
Very Good
1,486 reviews
Check prices

Comfort

8.2

Boarding

8.4

Overall

8.3

Crew

8.7

Entertainment

7.8

Food

7.9

Reviews

1 / 10

Flight was on time, seating was comfortable, food was delicious, and crew was wonderful. Smooth flight overall!

SWISS
7.8
Good
2,070 reviews
Japan Airlines
8.3
Very Good
1,486 reviews
Check prices

Comfort

8.2

Boarding

8.4

Overall

8.3

Crew

8.7

Entertainment

7.8

Food

7.9

Reviews

1 / 10

Flight was on time, seating was comfortable, food was delicious, and crew was wonderful. Smooth flight overall!

Related info for your journey

Find useful and relevant information for your journey from Singapore to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Singapore to San Diego for under S$ 1,500 on Cheapflights?

    Yes, there are multiple flights from Singapore to San Diego for under S$ 1,500. The cheapest flight booked recently is on Multiple Airlines for just S$ 1,468, but on average you can expect to pay S$ 1,824.

  • Are there last-minute flights available from Singapore to San Diego for under S$ 1,400?

    There are currently 2+ open flights from Singapore to San Diego within the next 7 days for less than S$ 1,400.

  • What are the cheapest airlines flying from Singapore to San Diego round-trip?

    Our cheapest airline available from Singapore to San Diego is Japan Airlines. Our recent data shows that you can find tickets from as low as S$ 1,575 on this airline. Additional options worth looking into are American Airlines and SWISS, starting at S$ 1,618 and S$ 1,633 round-trip. You may be able to fly from Singapore to San Diego for 16% less than the average price by searching for these airlines.

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

    One-way options have recently been found by users for as little as S$ 1,090 on Singapore Airlines Other airlines that offer cheap prices include Delta from S$ 1,153 and United Airlines from S$ 1,241 one-way.

  • What are the most popular airlines that fly from Singapore to San Diego?

    Before booking your flight from Singapore to San Diego, check out the most popular airlines for this route: Japan Airlines, Korean Air or ANA.

  • What does SIN to SAN mean?

    Singapore Changi Airport is SIN and San Diego Airport is SAN. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from Singapore to San Diego that include extra baggage allowance?

    The amount of baggage you can bring on your Singapore to San Diego flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Singapore to San Diego with specific airlines?

    Yes, Cheapflights allows you to browse and filter Singapore to San Diego flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Singapore 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.

  • Can I find deals for flights from Singapore to San Diego that allow pets onboard?

    Many airlines flying from Singapore to San Diego offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Singapore to San Diego?

    Yes, you can often find last-minute deals on Singapore to San Diego flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Singapore to San Diego flight deals updated?

    The Singapore to San Diego flight deals you see on this page were last updated on 23-4.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Fly from Singapore to San Diego on these airlines
Choose from the following airlines for your flight from Singapore to San Diego. Flights are based on user searches made on Cheapflights and were last updated on 25 April 2024.

United Airlines flights from Singapore Changi to San Diego
Singapore Airlines flights from Singapore Changi to San Diego
Japan Airlines flights from Singapore Changi to San Diego
ANA flights from Singapore Changi to San Diego

Top 5 airlines flying from Singapore to San Diego

Discover the top 5 airlines that operate flights from Singapore 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 203,269 searches. Data last updated 25 April 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestS$ 975AverageS$ 1,553FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Japan AirlinesCheapestS$ 1,356AverageS$ 1,894FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
Korean AirCheapestS$ 1,393AverageS$ 1,947FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
ANACheapestS$ 1,423AverageS$ 2,075FlexibilityNo cancel feeOn-time80%
Search ANA flights
Singapore AirlinesCheapestS$ 1,715AverageS$ 2,610FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
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Search flights from Singapore to San Diego by cabin class

Find flights from Singapore to San Diego, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Singapore to San Diego?

Cheapflights makes it easy to find Singapore to San Diego flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Singapore to San Diego?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Singapore to San Diego for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Singapore to San Diego with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Singapore to San Diego, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Singapore to San Diego become cheaper?

Not ready to book yet? You can track prices for flights from Singapore to San Diego on Cheapflights with our Price Alert feature and get notified when better prices are available.

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