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San Diego

$479+ Cheap flights from Singapore to San Diego (SAN)

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 5/14. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — SAN
may. 5 — may. 121
lun. 5/5
lun. 5/12
1 adult, Economy
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Cheap flight deals from Singapore to San Diego

Keep the following information in mind while searching for Singapore to San Diego flight deals. Data was last updated abril 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$969
(oojo)

One-way from

$479
(Kiwi.com)

Popular in

July

Cheapest in

January

Average price

$1,090
Provider with most accurate pricing for Singapore Changi-San Diego flight deals.
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Provider most trusted by Cheapflights users for Singapore Changi-San Diego flights.
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From Singapore to San Diego
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One-way flight from Singapore to San Diego
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Highest demand for flights based on searches. 13% potential increase in price ($177 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Singapore to San Diego

Cheapest flights from Singapore to San Diego
Explore the most affordable flight options available from Singapore to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 30, 2025.

This oojo deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/121:10 pmSIN - SAN
2 stops58h 05mEVA Air
jue. 5/157:57 pmSAN - SIN
2 stops25h 03mEVA Air
Deal found 4/28$969
This CheapTickets deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapTickets is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/32:00 pmSIN - SAN
2 stops22h 45mMultiple Airlines
sáb. 6/73:45 pmSAN - SIN
2 stops29h 55mMultiple Airlines
Deal found 4/29$973
This oojo deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 5/112:00 amSIN - SAN
2 stops45h 15mChina Airlines
jue. 5/156:53 pmSAN - SIN
2 stops26h 42mChina Airlines
Deal found 4/28$1,021
This Mytrip deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 6/219:10 amSIN - SAN
1 stop27h 43mAir Canada
dom. 6/298:00 amSAN - SIN
2 stops32h 05mAir Canada
Deal found 4/29$1,057
This United Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/128:40 pmSIN - SAN
1 stop30h 43mUnited Airlines
jue. 5/151:25 pmSAN - SIN
1 stop38h 00mUnited Airlines
Deal found 4/28$1,140
This Delta deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/21:10 amSIN - SAN
2 stops36h 10mDelta
sáb. 6/71:55 pmSAN - SIN
2 stops42h 45mDelta
Deal found 4/29$1,260
This Asiana Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/710:50 pmSIN - SAN
2 stops53h 56mAsiana Airlines
lun. 5/197:25 pmSAN - SIN
2 stops35h 05mAsiana Airlines
Deal found 4/29$4,631
This Korean Air deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/710:30 pmSIN - SAN
2 stops48h 55mKorean Air
jue. 5/157:20 amSAN - SIN
2 stops45h 35mKorean Air
Deal found 4/29$6,064
This Gotogate deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/18:05 amSIN - SAN
1 stop18h 30mJapan Airlines
sáb. 8/97:39 amSAN - SIN
2 stops25h 41mJapan Airlines
Deal found 4/28$6,295
This Arangrant deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Arangrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/2312:05 amSIN - SAN
1 stop30h 20mLufthansa
vie. 8/86:30 amSAN - SIN
2 stops33h 25mLufthansa
Deal found 4/29$6,738
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/98:05 amSIN - SAN
1 stop18h 05mAmerican Airlines
lun. 5/191:05 pmSAN - SIN
1 stop20h 15mAmerican Airlines
Deal found 4/29$7,040
This Gotogate deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 7/312:00 amSIN - SAN
3 stops51h 54mEthiopian Air
sáb. 8/910:00 pmSAN - SIN
2 stops49h 50mEthiopian Air
Deal found 4/28$7,529

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated abril 30, 2025.
Use the filters below to find and compare flights from Singapore to San Diego that are best for you.

Fly from

Singapore

Fly to

San Diego

Route

Depart

Return

Price

SingaporeSan Diego

SIN - SAN

SINSAN

Singapore Changi

lun. 5/12

1:10 pm-8:15 am

2 stops58h 05m

San Diego

jue. 5/15

7:57 pm-12:00 pm

2 stops25h 03m

$969

SingaporeSan Diego

SIN - SAN

SINSAN

Singapore Changi

mar. 6/3

2:00 pm-9:45 pm

2 stops22h 45m

San Diego

sáb. 6/7

3:45 pm-12:40 pm

2 stops29h 55m

$973

SingaporeSan Diego

SIN - SAN

SINSAN

Singapore Changi

dom. 5/11

2:00 am-8:15 am

2 stops45h 15m

San Diego

jue. 5/15

6:53 pm-12:35 pm

2 stops26h 42m

$1,021

SingaporeSan Diego

SIN - SAN

SINSAN

Singapore Changi

sáb. 6/21

9:10 am-9:53 pm

1 stop27h 43m

San Diego

dom. 6/29

8:00 am-7:05 am

2 stops32h 05m

$1,057

SingaporeSan Diego

SIN - SAN

SINSAN

Singapore Changi

lun. 5/12

8:40 pm-12:23 pm

1 stop30h 43m

San Diego

jue. 5/15

1:25 pm-6:25 pm

1 stop38h 00m

$1,140

SingaporeSan Diego

SIN - SAN

SINSAN

Singapore Changi

lun. 6/2

1:10 am-10:20 pm

2 stops36h 10m

San Diego

sáb. 6/7

1:55 pm-11:40 pm

2 stops42h 45m

$1,260

SingaporeSan Diego

SIN - SAN

SINSAN

Singapore Changi

vie. 8/1

8:05 am-11:35 am

1 stop18h 30m

San Diego

sáb. 8/9

7:39 am-12:20 am

2 stops25h 41m

$6,295

SingaporeSan Diego

SIN - SAN

SINSAN

Singapore Changi

mié. 7/23

12:05 am-3:25 pm

1 stop30h 20m

San Diego

vie. 8/8

6:30 am-6:55 am

2 stops33h 25m

$6,738

SingaporeSan Diego

SIN - SAN

SINSAN

Singapore Changi

vie. 5/9

8:05 am-11:10 am

1 stop18h 05m

San Diego

lun. 5/19

1:05 pm-12:20 am

1 stop20h 15m

$7,040

SingaporeSan Diego

SIN - SAN

SINSAN

Singapore Changi

jue. 7/31

2:00 am-2:54 pm

3 stops51h 54m

San Diego

sáb. 8/9

10:00 pm-2:50 pm

2 stops49h 50m

$7,529

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 18 results
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Best time to book a flight from Singapore to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Singapore with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Singapore to San Diego?

Currently, August is the cheapest month in which you can book a flight from Singapore to San Diego (average of $286). Flying from Singapore to San Diego in March is currently the most expensive (average of $366). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in San Diego by month

Plan your trip to San Diego by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Diego ranges from 0.0 - 2.3 inches per month. February is typically the wettest month, when rainfall can reach 2.3 in. July is typically the driest time to visit San Diego when rainfall is around 0.0 in.

Temperature in San Diego by month

Plan your trip to San Diego by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Diego, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

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 abril 30, 2025.
Get a feel of what it's like to fly with EVA Air, Japan Airlines and China Airlines from Singapore to San Diego by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,186 reviews

Entertainment

8.0

Boarding

8.4

Comfort

8.3

Food

8.1

Crew

8.6

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
EVA Air
8.4
Very good
1,186 reviews
EVA Air
8.4
Very good
1,186 reviews

Entertainment

8.0

Boarding

8.4

Comfort

8.3

Food

8.1

Crew

8.6

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
Japan Airlines
8.3
Very good
1,459 reviews
EVA Air
8.4
Very good
1,186 reviews

Entertainment

8.0

Boarding

8.4

Comfort

8.3

Food

8.1

Crew

8.6

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
China Airlines
8.3
Very good
732 reviews
EVA Air
8.4
Very good
1,186 reviews

Entertainment

8.0

Boarding

8.4

Comfort

8.3

Food

8.1

Crew

8.6

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
Delta
8.0
Very good
7,936 reviews
EVA Air
8.4
Very good
1,186 reviews

Entertainment

8.0

Boarding

8.4

Comfort

8.3

Food

8.1

Crew

8.6

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
KLM
7.8
Good
1,333 reviews
EVA Air
8.4
Very good
1,186 reviews

Entertainment

8.0

Boarding

8.4

Comfort

8.3

Food

8.1

Crew

8.6

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

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.

  • What airport do you fly into for flights to San Diego from Singapore?

    For a flight from Singapore to San Diego, you will be flying into San Diego. San Diego (SAN) is just 2.6 mi from the center of the city.

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

    The cheapest airlines for a one-way flight from Singapore to San Diego are China Airlines ($710), United Airlines ($817), and Japan Airlines ($1,006).

  • 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 vacation 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.

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

    Currently, August is the cheapest month in which you can book a flight from Singapore to San Diego (average of $286). Flying from Singapore to San Diego in March is currently the most expensive (average of $366). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Singapore?

Book flights to Singapore if you plan to visit one of these locations
El Cajon
Chula Vista
Lemon Grove
National City
Imperial Beach
La Mesa
Alpine
Poway
Santee
Coronado

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Top airline flying from Singapore to San Diego

Discover the top airline 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 2,558,603 searches. Data last updated abril 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$999Average$1,135FlexibilityNo cancel feeOn-time69%

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