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Cheap Flights from San Antonio to Keflavik International Airport

  • One way
  • Round-trip
sortSort by: Lowest Price
  • Sort by: Lowest Price
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from San Antonio to Keflavik International Airport
United Airlines
From US$335
Alaska Airlines
From US$435
Frontier Airlines
From US$481
American Airlines
From US$594
Delta Air Lines
From US$627
Virgin Atlantic
From US$637
Lufthansa
From US$670
Jetblue Airways
From US$677
KLM
From US$822
Sun Country Airlines
From US$891
ANA airlines
Find more flights and airlines

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

Flight Schedule from San Antonio to Keflavik International Airport
Flight info.
Departure
Arrival
Weekly Schedule
  1. UA1590

    06:26

    SAT

    3.8h

    11:16

    EWR

    SMTWTFS
  2. OG122

    19:15

    SWF

    5.6h

    04:50

    KEF

    SMTWTFS
  3. UA1590

    06:26

    SAT

    3.8h

    11:16

    EWR

    SMTWTFS
  4. UA593

    15:30

    EWR

    1.3h

    16:48

    BOS

    SMTWTFS
  5. OG112

    19:15

    BOS

    5.5h

    04:45

    KEF

    SM-WTFS
  6. UA1894

    07:00

    SAT

    2.8h

    09:50

    ORD

    SMTWTFS
  7. UA2352

    12:00

    ORD

    2.2h

    15:11

    LGA

    SMT-TFS
  8. OG122

    19:15

    SWF

    5.6h

    04:50

    KEF

    SMTWTFS
  9. UA1347

    07:09

    SAT

    3.4h

    11:32

    IAD

    SMTWTFS
  10. UA3542

    12:45

    IAD

    1.3h

    14:04

    LGA

    SMTWTFS
  11. OG122

    19:15

    SWF

    5.6h

    04:50

    KEF

    SMTWTFS
  12. UA1347

    07:09

    SAT

    3.4h

    11:32

    IAD

    SMTWTFS
  13. UA2060

    12:35

    IAD

    1.7h

    14:15

    BOS

    SMTWTFS
  14. OG112

    19:15

    BOS

    5.5h

    04:45

    KEF

    SM-WTFS
  15. F92355

    09:19

    SAT

    2.4h

    10:45

    DEN

    S-T--F-
  16. FI670

    16:40

    DEN

    7.3h

    06:00

    KEF

    SM-WTF-
  17. UA1989

    10:40

    SAT

    2.4h

    12:04

    DEN

    ---WT--
  18. FI670

    16:40

    DEN

    7.3h

    06:00

    KEF

    SM-WTF-
  19. B61566

    11:35

    SAT

    4.3h

    16:52

    BOS

    SMTWTFS
  20. FI630

    20:50

    BOS

    5.3h

    06:05

    KEF

    SMTWTFS
  21. VS5312

    12:13

    SAT

    2.5h

    15:44

    ATL

    SMTWTFS
  22. VS4868

    18:30

    ATL

    2.8h

    21:19

    JFK

    SMTWTFS
  23. VS3969

    23:55

    JFK

    5.6h

    09:30

    KEF

    SMTWTFS
  24. DL2134

    12:50

    SAT

    3.0h

    16:53

    DTW

    S--WT-S
  25. VS3120

    16:10

    DTW

    2.2h

    18:20

    JFK

    SMTWTFS
  26. VS3969

    23:55

    JFK

    5.6h

    09:30

    KEF

    SMTWTFS

Flight Info of Flights from San Antonio to Keflavik International Airport

Cheapest nonstop flight price

$334

Off-season for travel

January

Peak season for travel

July

FAQs for San Antonio to Keflavik International Airport Flights

  • When are flight tickets from San Antonio (SAT) to Reykjavik (REK) the cheapest?

    Airlines adjust prices for flights from San Antonio to Reykjavik 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 Reykjavik (REK) cost?

    According to Trip.com's data, the lowest price is around $1,247.
  • What is the transportation method from the main airport to downtown in Reykjavik?

    • The distance from Keflavik International Airport to downtown is about 38km. It takes about 50 minutes by taxi.
    • The distance from Reykjavik Domestic Airport to downtown is about 2km. It takes about 20 minutes by taxi.