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Seattle to Cardiff Airport flight
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Cheap Flights from Seattle to Cardiff Airport

  • One way
  • Round-trip
sortSort by: Lowest Price
  • Sort by: Lowest Price
  • Sort by: Earliest Flight
      • SEA18:10
        14h 35m
        1 stop
        CWL16:45
        Seattle - Cardiff|Wed, May 1|KLM
        CNY 605CNY 2,842
        79% OFF
        79% OFF
        CNY 2,842CNY 605
      • SEA21:25
        27h 50m
        2 stops
        CWL09:15
        Seattle - Cardiff|Wed, May 1|Alaska Airlines
        CNY 626CNY 2,842
        78% OFF
        78% OFF
        CNY 2,842CNY 626
      • SEA14:30
        18h 15m
        2 stops
        CWL16:45
        Seattle - Cardiff|Wed, May 1|Air Tahiti Nui
        CNY 767CNY 2,842
        73% OFF
        73% OFF
        CNY 2,842CNY 767
      • SEA14:30
        18h 15m
        2 stops
        CWL16:45
        Seattle - Cardiff|Sat, Jun 8|Air Tahiti Nui
        CNY 779
        CNY 779
      • SEA15:10
        17h 35m
        2 stops
        CWL16:45
        Seattle - Cardiff|Wed, May 1|United Airlines
        CNY 941
        CNY 941
      • SEA15:10
        17h 35m
        2 stops
        CWL16:45
        Seattle - Cardiff|Wed, May 1|Air Canada
        CNY 960
        CNY 960
      • SEA07:50
        17h 25m
        2 stops
        CWL09:15
        Seattle - Cardiff|Wed, May 1|Delta Air Lines
        CNY 1,013
        CNY 1,013
      • SEA21:20
        35h 25m
        2 stops
        CWL16:45
        Seattle - Cardiff|Sat, Jun 8|Delta Air Lines
        CNY 1,080
        CNY 1,080
      • SEA07:32
        25h 13m
        2 stops
        CWL16:45
        Seattle - Cardiff|Sat, Jun 8|Alaska Airlines
        CNY 1,085
        CNY 1,085
      • SEA18:05
        14h 40m
        1 stop
        CWL16:45
        Seattle - Cardiff|Sat, Jun 8|Air France
        CNY 1,091
        CNY 1,091
      • SEA13:00
        3h 5m
        Direct
        CWL14:00
        Seattle - Cardiff|Sat, Apr 27|KLM
        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 Seattle to Cardiff Airport
KLM
From US$605
Alaska Airlines
From US$626
Air Tahiti Nui
From US$767
Air France
From US$783
Delta Air Lines
From US$831
Virgin Atlantic
From US$839
United Airlines
From US$941
Air Canada
From US$960
Condor Airlines
From US$1,328
Lufthansa
From US$1,443
ANA airlines
Find more flights and airlines

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

  • 0.7 km from downtown Seattle
    Seattle-Tacoma International Airport
    Tickets From
    US$605
Flight Schedule from Seattle to Cardiff Airport
Flight info.
Departure
Arrival
Weekly Schedule

  1. DL1256

    Delta Air Lines

    07:25

    SEA

    4.0h

    13:23

    ORD

    SMTWTFS
    Search

  2. VS7078

    Virgin Atlantic

    16:20

    ORD

    7.8h

    07:10

    AMS

    SMTWTFS

  3. VS6900

    Virgin Atlantic

    09:00

    AMS

    1.3h

    09:15

    CWL

    S-TW-F-

  4. KL7187

    KLM

    07:50

    SEA

    5.7h

    16:34

    BOS

    SMTWTFS
    Search

  5. KL6016

    KLM

    19:00

    BOS

    7.0h

    08:00

    AMS

    SMTWTFS

  6. KL1087

    KLM

    08:55

    AMS

    1.3h

    09:15

    CWL

    S-TW-FS

  7. KL6657

    KLM

    08:42

    SEA

    3.4h

    14:07

    MSP

    SMTWTFS
    Search

  8. KL656

    KLM

    15:05

    MSP

    7.9h

    06:00

    AMS

    --T-T-S

  9. KL1087

    KLM

    08:55

    AMS

    1.3h

    09:15

    CWL

    S-TW-FS

  10. AC8807

    Air Canada

    15:20

    SEA

    1.1h

    16:24

    YVR

    SMTWTFS
    Search

  11. KL682

    KLM

    17:50

    YVR

    9.3h

    12:05

    AMS

    S-TWTFS

  12. KL1091

    KLM

    16:25

    AMS

    1.3h

    16:45

    CWL

    SMTWTFS

  13. UA8246

    United Airlines

    15:20

    SEA

    1.1h

    16:24

    YVR

    SMTWTFS
    Search

  14. KL682

    KLM

    17:50

    YVR

    9.3h

    12:05

    AMS

    S-TWTFS

  15. KL1091

    KLM

    16:25

    AMS

    1.3h

    16:45

    CWL

    SMTWTFS

  16. VS4060

    Virgin Atlantic

    18:10

    SEA

    9.8h

    13:00

    AMS

    SMTWTFS
    Search

  17. VS6901

    Virgin Atlantic

    16:25

    AMS

    1.3h

    16:45

    CWL

    SMTWTFS

  18. AF3584

    Air France

    18:10

    SEA

    9.8h

    13:00

    AMS

    SMTWTFS
    Search

  19. KL1091

    KLM

    16:25

    AMS

    1.3h

    16:45

    CWL

    SMTWTFS

  20. VS4060

    Virgin Atlantic

    18:10

    SEA

    9.8h

    13:00

    AMS

    SMTWTFS
    Search

  21. KL1091

    KLM

    16:25

    AMS

    1.3h

    16:45

    CWL

    SMTWTFS

  22. AF3584

    Air France

    18:10

    SEA

    9.8h

    13:00

    AMS

    SMTWTFS
    Search

  23. AF8335

    Air France

    16:25

    AMS

    1.3h

    16:45

    CWL

    SMTWTFS

  24. KL6053

    KLM

    18:10

    SEA

    9.8h

    13:00

    AMS

    SMTWTFS
    Search

  25. KL1091

    KLM

    16:25

    AMS

    1.3h

    16:45

    CWL

    SMTWTFS
Find more flights and airlines

Flight Info of Flights from Seattle to Cardiff Airport

Cheapest nonstop flight price

$604

Off-season for travel

January

Peak season for travel

June

FAQs for Seattle to Cardiff Airport Flights

  • When are flight tickets from Seattle (SEA) to Cardiff (CWL) the cheapest?

    Airlines adjust prices for flights from Seattle to Cardiff 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 Seattle (SEA) to Cardiff (CWL) cost?

    According to Trip.com's data, the lowest price is around $1,937.

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

    • The distance from Cardiff Airport to downtown is about 15km. It takes about 30 minutes by taxi.

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