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San Antonio to San Diego International Airport flight
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Cheap Flights from San Antonio to San Diego International Airport

  • One way
  • Round-trip
sortSort by: Lowest Price
  • Sort by: Lowest Price
  • Sort by: Earliest Flight
      • SAT22:05
        13h 9m
        1 stop
        SAN09:14
        San Antonio - San Diego|Wed, May 22|Spirit Airlines
        HK$401HK$814
        51% OFF
        51% OFF
        HK$814HK$401
      • SAT06:45
        5h 17m
        1 stop
        SAN10:02
        San Antonio - San Diego|Wed, Jun 12|Spirit Airlines
        HK$500HK$814
        39% OFF
        39% OFF
        HK$814HK$500
      • SAT18:44
        14h 36m
        1 stop
        SAN07:20
        San Antonio - San Diego|Wed, Jun 12|Frontier Airlines
        HK$520HK$814
        36% OFF
        36% OFF
        HK$814HK$520
      • SAT21:50
        23h 31m
        1 stop
        SAN19:21
        San Antonio - San Diego|Mon, Jun 3|Frontier Airlines
        HK$540
        HK$540
      • SAT20:41
        5h 12m
        1 stop
        SAN23:53
        San Antonio - San Diego|Tue, May 28|Spirit Airlines
        HK$573
        HK$573
      • SAT09:23
        8h 41m
        1 stop
        SAN16:04
        San Antonio - San Diego|Wed, May 22|Frontier Airlines
        HK$609
        HK$609
      • SAT22:34
        10h 27m
        1 stop
        SAN07:01
        San Antonio - San Diego|Wed, Jun 5|Frontier Airlines
        HK$615
        HK$615
      • SAT18:48
        18h
        1 stop
        SAN10:48
        San Antonio - San Diego|Sat, May 25|Frontier Airlines
        HK$618
        HK$618
      • SAT09:28
        7h 36m
        1 stop
        SAN15:04
        San Antonio - San Diego|Sat, Jun 8|Frontier Airlines
        HK$620
        HK$620
      • SAT06:45
        5h 17m
        1 stop
        SAN10:02
        San Antonio - San Diego|Wed, Jun 26|Spirit Airlines
        HK$628
        HK$628
      • SAT13:00
        3h 5m
        Direct
        SAN14:00
        San Antonio - San Diego|Tue, May 28|Spirit Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from San Antonio to San Diego International Airport
Spirit Airlines
From HK$401
Frontier Airlines
From HK$520
Allegiant Air
From HK$835
Delta Air Lines
From HK$1,218
Alaska Airlines
From HK$1,466
American Airlines
From HK$1,672
Southwest Airlines
From HK$1,846
United Airlines
From HK$1,887
ANA airlines
Find more flights and airlines

There are 1 airport(s) in San Antonio. Discover the top routes now!

  • 1.1 km from downtown San Antonio
    San Antonio International Airport
    Tickets From
    HK$401
Flight Schedule from San Antonio to San Diego International Airport
Flight info.
Departure
Arrival
Weekly Schedule

  1. AA808

    American Airlines

    05:00

    SAT

    1.3h

    06:17

    DFW

    SMTWTF-
    Search

  2. F91769

    Frontier Airlines

    13:37

    DFW

    3.0h

    14:38

    SAN

    SM-W-F-

  3. UA1382

    United Airlines

    05:35

    SAT

    2.3h

    06:54

    DEN

    S---TFS
    Search

  4. F92421

    Frontier Airlines

    16:36

    DEN

    2.4h

    18:02

    SAN

    -----F-

  5. NK463

    Spirit Airlines

    06:45

    SAT

    3.0h

    07:44

    LAS

    SMTWTFS
    Search

  6. NK1255

    Spirit Airlines

    13:08

    LAS

    1.2h

    14:21

    SAN

    S--WTFS

  7. NK463

    Spirit Airlines

    06:45

    SAT

    3.0h

    07:44

    LAS

    SMTWTFS
    Search

  8. NK429

    Spirit Airlines

    12:16

    LAS

    1.2h

    13:29

    SAN

    SMTWTFS

  9. F92355

    Frontier Airlines

    09:19

    SAT

    2.4h

    10:45

    DEN

    S-T-TF-
    Search

  10. F94989

    Frontier Airlines

    19:16

    DEN

    2.4h

    20:40

    SAN

    SMTWT-S

  11. F92355

    Frontier Airlines

    09:19

    SAT

    2.4h

    10:45

    DEN

    S-T-TF-
    Search

  12. F92421

    Frontier Airlines

    16:36

    DEN

    2.4h

    18:02

    SAN

    -----F-

  13. F92355

    Frontier Airlines

    09:19

    SAT

    2.4h

    10:45

    DEN

    S-T-TF-
    Search

  14. F94927

    Frontier Airlines

    12:06

    DEN

    2.4h

    13:29

    SAN

    SMTWTFS

  15. NK790

    Spirit Airlines

    20:41

    SAT

    3.0h

    21:39

    LAS

    SMTWTFS
    Search

  16. NK1255

    Spirit Airlines

    13:08

    LAS

    1.2h

    14:21

    SAN

    S--WTFS

  17. NK790

    Spirit Airlines

    20:41

    SAT

    3.0h

    21:39

    LAS

    SMTWTFS
    Search

  18. NK429

    Spirit Airlines

    12:16

    LAS

    1.2h

    13:29

    SAN

    SMTWTFS

  19. NK790

    Spirit Airlines

    20:41

    SAT

    3.0h

    21:39

    LAS

    SMTWTFS
    Search

  20. NK1850

    Spirit Airlines

    22:20

    LAS

    1.2h

    23:31

    SAN

    SMTWTFS
Find more flights and airlines

Flight Info of Flights from San Antonio to San Diego International Airport

Cheapest round-trip ticket price

HK$2,267

Cheapest nonstop flight price

HK$400

Off-season for travel

May

Peak season for travel

July

FAQs for San Antonio to San Diego International Airport Flights

  • When are flight tickets from San Antonio (SAT) to San Diego (SAN) the cheapest?

    Airlines adjust prices for flights from San Antonio to San Diego based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from San Antonio (SAT) to San Diego (SAN) cost?

    According to Trip.com's data, the lowest price is around HK$3,041.

  • How long does it take to fly from San Antonio (SAT) to San Diego (SAN) and what is the distance?

    It takes around 3 hours 6 minutes to fly from San Antonio (SAT) to San Diego (SAN).

  • 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. It takes about 20 minutes by taxi.

  • What are the most popular airlines that fly from San Antonio (SAT) to San Diego (SAN)?

    Airlines with flights from San Antonio (SAT) to San Diego (SAN): Southwest Airlines.

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