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Singapore Changi Airport to San Diego International Airport flight

Explore the cheapest one-way and round-trip flights from Singapore Changi Airport to San Diego International Airport over the next 90 days, with one-way fares from £345 and round-trip from £576. Based on Trip.com's latest 7-day flight data.

    • SIN 08:40
      20h 24m
      1 stop
      SAN 13:04
      Singapore - San Diego | Sun, Nov 1 | Air Canada
      SAN 14:00
      25h
      1 stop
      SIN 07:00
      San Diego - Singapore | Wed, Nov 4 | Air Canada
      £576 £803
      28% off
      28% off
      £803 £576
    • SIN 08:40
      25h 19m
      1 stop
      SAN 17:59
      Singapore - San Diego | Fri, Nov 20 | Air Canada
      SAN 14:00
      25h
      1 stop
      SIN 07:00
      San Diego - Singapore | Tue, Nov 24 | Air Canada
      £576 £803
      28% off
      28% off
      £803 £576
    • SIN 08:40
      25h 19m
      1 stop
      SAN 17:59
      Singapore - San Diego | Tue, Nov 10 | Air Canada
      SAN 07:05
      31h 55m
      1 stop
      SIN 07:00
      San Diego - Singapore | Fri, Nov 13 | Air Canada
      £578 £803
      28% off
      28% off
      £803 £578
    • SIN 08:40
      20h 24m
      1 stop
      SAN 13:04
      Singapore - San Diego | Sun, Nov 8 | Air Canada
      SAN 14:00
      25h
      1 stop
      SIN 07:00
      San Diego - Singapore | Sun, Nov 15 | Air Canada
      £578
      28% off
      £803 £578
    • SIN 08:40
      25h 19m
      1 stop
      SAN 17:59
      Singapore - San Diego | Sat, Nov 7 | Air Canada
      SAN 07:05
      31h 55m
      1 stop
      SIN 07:00
      San Diego - Singapore | Fri, Nov 13 | Air Canada
      £578
      28% off
      £803 £578
    • SIN 08:40
      25h 19m
      1 stop
      SAN 17:59
      Singapore - San Diego | Fri, Nov 6 | Air Canada
      SAN 07:05
      31h 55m
      1 stop
      SIN 07:00
      San Diego - Singapore | Fri, Nov 13 | Air Canada
      £578
      28% off
      £803 £578
    • SIN 08:40
      20h 24m
      1 stop
      SAN 13:04
      Singapore - San Diego | Thu, Nov 5 | Air Canada
      SAN 14:00
      25h
      1 stop
      SIN 07:00
      San Diego - Singapore | Tue, Nov 10 | Air Canada
      £578
      28% off
      £803 £578
    • SIN 08:40
      20h 25m
      1 stop
      SAN 13:05
      Singapore - San Diego | Sun, Nov 22 | Air Canada
      SAN 14:00
      25h
      1 stop
      SIN 07:00
      San Diego - Singapore | Wed, Nov 25 | Air Canada
      £578
      28% off
      £803 £578
    • SIN 08:40
      25h 19m
      1 stop
      SAN 17:59
      Singapore - San Diego | Sat, Nov 21 | Air Canada
      SAN 14:00
      25h
      1 stop
      SIN 07:00
      San Diego - Singapore | Fri, Nov 27 | Air Canada
      £578
      28% off
      £803 £578
    • SIN 13:00
      17h 25m
      1 stop
      SAN 14:00
      Singapore - San Diego | Sun, Nov 1 | Normal Airline
      SAN 15:00
      6h
      Direct
      SIN 16:00
      San Diego - Singapore | Tue, Nov 3 | Normal Airline
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    • Cheapest
      SIN 09:05
      25h 33m
      1 stop
      SAN 18:38
      Singapore - San Diego | Tue, Dec 1 | Singapore Airlines
      £345 £555
      38% off
      38% off
      £555 £345
    • SIN 07:00
      24h 12m
      1 stop
      SAN 16:12
      Singapore - San Diego | Sun, Nov 1 | Air Canada
      £378 £555
      32% off
      32% off
      £555 £378
    • SIN 09:05
      39h 37m
      1 stop
      SAN 08:42
      Singapore - San Diego | Fri, Dec 4 | Singapore Airlines
      £385 £555
      31% off
      31% off
      £555 £385
    • SIN 09:05
      40h 1m
      1 stop
      SAN 10:06
      Singapore - San Diego | Fri, Nov 6 | Singapore Airlines
      £395
      28% off
      £555 £395
    • SIN 08:40
      22h 45m
      1 stop
      SAN 16:25
      Singapore - San Diego | Tue, Nov 17 | Air Canada
      £396
      28% off
      £555 £396
    • SIN 08:40
      23h 45m
      1 stop
      SAN 16:25
      Singapore - San Diego | Fri, Dec 11 | Air Canada
      £396
      28% off
      £555 £396
    • SIN 08:40
      23h 45m
      1 stop
      SAN 16:25
      Singapore - San Diego | Tue, Nov 24 | Air Canada
      £397
      28% off
      £555 £397
    • SIN 07:00
      24h
      1 stop
      SAN 16:00
      Singapore - San Diego | Tue, Nov 3 | Air Canada
      £398
      28% off
      £555 £398
    • SIN 08:40
      22h 45m
      1 stop
      SAN 16:25
      Singapore - San Diego | Fri, Nov 20 | Air Canada
      £398
      28% off
      £555 £398
    • SIN 13:00
      17h 25m
      1 stop
      SAN 14:00
      Singapore - San Diego | Sun, Nov 1 | Normal Airline
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    • SIN 08:40
      20h 25m
      1 stop
      SAN 13:05
      Singapore - San Diego | Tue, Nov 3 | Air Canada
      £395 £1,139
      65% off
      65% off
      £1,139 £395
    • SIN 09:05
      20h 31m
      1 stop
      SAN 13:36
      Singapore - San Diego | Wed, Nov 4 | Singapore Airlines
      £428 £1,139
      62% off
      62% off
      £1,139 £428
    • SIN 10:10
      19h 37m
      1 stop
      SAN 13:47
      Singapore - San Diego | Tue, Nov 3 | United Airlines
      £660 £1,139
      42% off
      42% off
      £1,139 £660
    • SIN 10:10
      18h 17m
      1 stop
      SAN 12:27
      Singapore - San Diego | Fri, Dec 4 | United Airlines
      £696
      39% off
      £1,139 £696
    • SIN 10:10
      19h 32m
      1 stop
      SAN 13:42
      Singapore - San Diego | Wed, Dec 16 | United Airlines
      £766
      33% off
      £1,139 £766
    • SIN 08:15
      17h 35m
      1 stop
      SAN 09:50
      Singapore - San Diego | Thu, Dec 17 | American Airlines
      £779
      32% off
      £1,139 £779
    • SIN 08:15
      17h 35m
      1 stop
      SAN 09:50
      Singapore - San Diego | Fri, Nov 13 | Japan Airlines
      £780
      32% off
      £1,139 £780
    • SIN 19:00
      19h 56m
      1 stop
      SAN 22:56
      Singapore - San Diego | Wed, Dec 16 | Singapore Airlines
      £801
      30% off
      £1,139 £801
    • SIN 08:15
      17h 35m
      1 stop
      SAN 09:50
      Singapore - San Diego | Wed, Dec 9 | Japan Airlines
      £812
      28% off
      £1,139 £812
    • SIN 13:00
      17h 25m
      1 stop
      SAN 14:00
      Singapore - San Diego | Sun, Nov 1 | Normal Airline
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    • SIN 08:40
      22h 45m
      1 stop
      SAN 16:25
      Singapore - San Diego | Tue, Nov 17 | Air Canada
      £396 £555
      28% off
      28% off
      £555 £396
    • SIN 08:40
      22h 45m
      1 stop
      SAN 16:25
      Singapore - San Diego | Fri, Nov 20 | Air Canada
      £398 £555
      28% off
      28% off
      £555 £398
    • SIN 08:40
      23h 45m
      1 stop
      SAN 16:25
      Singapore - San Diego | Fri, Dec 11 | Air Canada
      £396 £555
      28% off
      28% off
      £555 £396
    • SIN 08:40
      23h 45m
      1 stop
      SAN 16:25
      Singapore - San Diego | Tue, Nov 24 | Air Canada
      £397
      28% off
      £555 £397
    • SIN 07:00
      24h
      1 stop
      SAN 16:00
      Singapore - San Diego | Tue, Nov 3 | Air Canada
      £398
      28% off
      £555 £398
    • SIN 07:00
      24h
      1 stop
      SAN 16:00
      Singapore - San Diego | Tue, Nov 10 | Air Canada
      £399
      28% off
      £555 £399
    • SIN 07:00
      24h 12m
      1 stop
      SAN 16:12
      Singapore - San Diego | Sun, Nov 1 | Air Canada
      £378
      32% off
      £555 £378
    • SIN 08:40
      24h 19m
      1 stop
      SAN 17:59
      Singapore - San Diego | Sun, Nov 15 | Air Canada
      £399
      28% off
      £555 £399
    • SIN 09:05
      25h 33m
      1 stop
      SAN 18:38
      Singapore - San Diego | Tue, Dec 1 | Singapore Airlines
      £345
      38% off
      £555 £345
    • SIN 13:00
      17h 25m
      1 stop
      SAN 14:00
      Singapore - San Diego | Sun, Nov 1 | Normal Airline
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    • SIN 08:40
      20h 25m
      1 stop
      SAN 13:05
      Singapore - San Diego | Tue, Nov 3 | Air Canada
      £395 £917
      56% off
      56% off
      £917 £395
    • SIN 09:05
      20h 31m
      1 stop
      SAN 13:36
      Singapore - San Diego | Wed, Nov 4 | Singapore Airlines
      £428 £917
      53% off
      53% off
      £917 £428
    • SIN 10:10
      19h 37m
      1 stop
      SAN 13:47
      Singapore - San Diego | Tue, Nov 3 | United Airlines
      £660 £917
      28% off
      28% off
      £917 £660
    • SIN 13:00
      17h 25m
      1 stop
      SAN 14:00
      Singapore - San Diego | Sun, Nov 1 | Normal Airline
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Displayed flight fares from Singapore to San Diego are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Singapore Changi Airport to San Diego International Airport

What is the cheapest month to fly return from Singapore Changi Airport to San Diego International Airport?

The data is based on the past 12 months and shows the average monthly return fares from Singapore Changi Airport to San Diego International Airport in the Trip.com database.

Based on Trip.com's data from the past 12 months, February is often the month to find the lowest fares from Singapore Changi Airport to San Diego International Airport, with an average price of £857. June is usually the most expensive month, with an average price reaching £2,061.

£2,061
£1,459
£857
£255
    Cheapest
  • £871
    Oct
  • £1,528
    Nov
  • £998
    Dec
  • £1,408
    Jan
  • £857
    Feb
  • £1,474
    Mar
  • £901
    Apr
  • £1,647
    May
  • £2,061
    Jun
  • £1,054
    Jul
  • £958
    Aug
  • £1,848
    Sep

What is the cheapest day of the week to fly from Singapore Changi Airport to San Diego International Airport?

The data is based on the past 12 months and shows the average ticket prices from Singapore Changi Airport to San Diego International Airport for each day of the week in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest departure day from Singapore Changi Airport to San Diego International Airport is Tuesday, with average prices usually lower than other days. Avoid departing on Saturday as prices are typically highest on that day.

£1,318
£892
£465
£39
  • £747
    Mon
  • £465
    Tue
  • £793
    Wed
  • £557
    Thu
  • £948
    Fri
  • £1,318
    Sat
  • £790
    Sun

Which airline offers the cheapest flights from Singapore Changi Airport to San Diego International Airport?

The cheapest airline flying from Singapore Changi Airport to San Diego International Airport is Singapore Airlines (from £345) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Singapore Airlines
From £345
Air Canada
From £378
Korean Air
From £386
Asiana Airlines
From £392
STARLUX Airlines
From £416
Vietnam Airlines
From £420
China Airlines
From £424
Delta Air Lines
From £439
Scoot
From £449
China Eastern Airlines
From £451

Find more flights and airlines

What is the flight schedule from Singapore Changi Airport to San Diego International Airport?

Check the schedule for flights from Singapore to San Diego and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. SQ032

    Singapore Changi Airport

    09:05

    SIN

    14h 45m

    Direct

    07:50

    SFO

    S M T W T F S
    Search

  2. AS586

    San Francisco International Airport

    13:15

    SFO

    1h 41m

    Direct

    14:56

    SAN

    S M T W T - S

  3. AC020

    Singapore Changi Airport

    07:00

    SIN

    14h 25m

    Direct

    06:25

    YVR

    - M - W T F S
    Search

  4. AC1582

    Vancouver International Airport

    14:25

    YVR

    3h

    Direct

    16:25

    SAN

    S - - W T F S

  5. AC020

    Singapore Changi Airport

    07:00

    SIN

    14h 25m

    Direct

    06:25

    YVR

    - M - W T F S
    Search

  6. AC1766

    Vancouver International Airport

    13:55

    YVR

    3h

    Direct

    15:55

    SAN

    - M T - - - -

  7. SQ032

    Singapore Changi Airport

    09:05

    SIN

    14h 45m

    Direct

    07:50

    SFO

    S M T W T F S
    Search

  8. F93382

    San Francisco International Airport

    15:47

    SFO

    1h 40m

    Direct

    17:27

    SAN

    S - - W T F S

  9. AC020

    Singapore Changi Airport

    07:00

    SIN

    14h 25m

    Direct

    06:25

    YVR

    - M - W T F S
    Search

  10. AC564

    Vancouver International Airport

    10:25

    YVR

    2h 21m

    Direct

    12:46

    SFO

    S M T W T F S

  11. F93382

    San Francisco International Airport

    15:47

    SFO

    1h 40m

    Direct

    17:27

    SAN

    S - - W T F S

  12. JL038

    Singapore Changi Airport

    02:20

    SIN

    6h 30m

    Direct

    09:50

    HND

    S M T W T F S
    Search

  13. JL002

    Haneda Airport

    19:45

    HND

    10h 25m

    Direct

    13:10

    SFO

    S M T W T F S

  14. F93382

    San Francisco International Airport

    15:47

    SFO

    1h 40m

    Direct

    17:27

    SAN

    S - - W T F S

  15. OZ752

    Singapore Changi Airport

    23:10

    SIN

    6h 35m

    Direct

    06:45

    ICN

    S M T W T F S
    Search

  16. OZ212

    Incheon International Airport

    20:50

    ICN

    10h 30m

    Direct

    15:20

    SFO

    S M T W T F S

  17. F93382

    San Francisco International Airport

    15:47

    SFO

    1h 40m

    Direct

    17:27

    SAN

    S - - W T F S

  18. JL036

    Singapore Changi Airport

    22:25

    SIN

    6h 30m

    Direct

    05:55

    HND

    S M T W T F S
    Search

  19. JL002

    Haneda Airport

    19:45

    HND

    10h 25m

    Direct

    13:10

    SFO

    S M T W T F S

  20. F93382

    San Francisco International Airport

    15:47

    SFO

    1h 40m

    Direct

    17:27

    SAN

    S - - W T F S

  21. JX772

    Singapore Changi Airport

    14:45

    SIN

    4h 40m

    Direct

    19:25

    TPE

    S M T W T F S
    Search

  22. JX012

    Taiwan Taoyuan International Airport

    00:05

    TPE

    11h 5m

    Direct

    20:10

    SFO

    S M T W T F S

  23. F93382

    San Francisco International Airport

    15:47

    SFO

    1h 40m

    Direct

    17:27

    SAN

    S - - W T F S

  24. VN650

    Singapore Changi Airport

    13:10

    SIN

    2h 15m

    Direct

    14:25

    SGN

    S M T W T F S
    Search

  25. VN098

    Tan Son Nhat International Airport

    17:40

    SGN

    14h 15m

    Direct

    17:55

    SFO

    - - T W - F S

  26. F93382

    San Francisco International Airport

    15:47

    SFO

    1h 40m

    Direct

    17:27

    SAN

    S - - W T F S
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About Singapore Changi Airport and San Diego International Airport

Learn about Singapore Changi Airport (SIN) and San Diego International Airport (SAN) — including location, terminals, transportation, and travel tips.

Flight distance 14,284.34km
Cheapest one-way ticket price £345
Cheapest return ticket price £576

FAQs for Singapore Changi Airport to San Diego International Airport Flights

  • What is the transportation method from the main airport to downtown in San Diego?

    • The distance from San Diego International Airport to downtown is about 3km, by taxi about 20 minutes.
    • The distance from McClellan-Palomar Airport to downtown is about 47km, by taxi about 1 hour.
  • One-way flights from Singapore Changi Airport to San Diego International Airport currently start from £345, and round-trip fares start from £576. The current lowest fare is a Singapore Airlines flight departing on Tue, Dec 1; prices may vary depending on availability.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Singapore Changi Airport to San Diego International Airport is £864. Prices may vary depending on the departure date, airline, and availability.
  • Enter Singapore Changi Airport and San Diego International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Find Cheap Flights with Trip.com

Note: Prices shown on this page are the estimated lowest prices and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed on this page are all-inclusive (including taxes, fuel surcharges, civil aviation development fund, etc.), with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please visit the customer support pages.