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Cheap Flights from Raleigh-Durham International Airport to Seattle

Search for flights from Raleigh-Durham International Airport to Seattle and check out affordable one-way and round-trip options.

  • One way
  • Round-trip
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from Raleigh-Durham International Airport to Seattle

See which airlines fly from Raleigh-Durham International Airport to Seattle. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

Frontier Airlines
From £74
Sun Country Airlines
From £108
Alaska Airlines
From £110
American Airlines
From £121
Delta Air Lines
From £127
United Airlines
From £128
Jetblue Airways
From £134
Breeze Airways
From £156
Southwest Airlines
From £237
ANA airlines
Find more flights and airlines

Airports in Seattle

Learn about different airports in Seattle, find the best flight and transfer options, and plan your journey.

Flight Schedule from Raleigh-Durham International Airport to Seattle

Check the schedule for flights from Raleigh-Durham International Airport to Seattle and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule
  1. DL747

    06:00

    RDU

    5.8h

    Direct

    08:50

    SEA

    SMTWTFS
  2. AS491

    07:25

    RDU

    5.8h

    Direct

    10:14

    SEA

    SMTWTFS
  3. AS6620

    08:19

    RDU

    3.1h

    10:25

    DFW

    SMTWTFS
  4. AS415

    15:59

    DFW

    4.2h

    18:11

    SEA

    SMTWT-S
  5. F92437

    08:32

    RDU

    3.7h

    10:15

    DEN

    SMTWTFS
  6. F93405

    18:48

    DEN

    3.0h

    20:51

    SEA

    ---WTFS
  7. F93351

    10:59

    RDU

    2.3h

    12:16

    ORD

    -M-W--S
  8. AS321

    21:20

    ORD

    4.6h

    23:55

    SEA

    SMTWTFS
  9. SY918

    11:43

    RDU

    2.9h

    13:38

    MSP

    ---W--S
  10. SY285

    14:47

    MSP

    3.9h

    16:39

    SEA

    S-TWT-S
  11. AA2704

    16:23

    RDU

    1.1h

    17:30

    CLT

    SMTWTFS
  12. AA2174

    21:05

    CLT

    5.3h

    23:25

    SEA

    SMTWTFS
  13. SY920

    17:05

    RDU

    2.9h

    19:00

    MSP

    --T--F-
  14. SY285

    14:47

    MSP

    3.9h

    16:39

    SEA

    S-TWT-S
  15. AS572

    18:59

    RDU

    5.8h

    Direct

    21:45

    SEA

    SMTWTFS
  16. F93717

    20:54

    RDU

    2.0h

    21:55

    MDW

    S-T-T--
  17. AS333

    06:00

    ORD

    4.5h

    08:31

    SEA

    SMTWTFS

Flight Info of Flights from Raleigh-Durham International Airport to Seattle

Cheapest return ticket price

£156

Cheapest direct flight price

£81

Cheapest month

April

Peak season for travel

November

FAQs for Raleigh-Durham International Airport to Seattle Flights