Cheap Flights from Raleigh-Durham International Airport to Seattle (SEA) Find and Compare the Best Airline Deals | Skyticket

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2025/10
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Total Fares（Round-Trip/Economy）: USD /Per Person

* Displayed fare(s) may differ from the actual search result

-Durham－Seattle-Tacoma Airport
October Lowest Airfares
USD257

The airfare displayed above is for Delta Air Lines

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-Durham－Seattle-Tacoma Airport
November Lowest Airfares
USD668

The airfare displayed above is for Alaska Airlines

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-Durham－Seattle-Tacoma Airport
December Lowest Airfares
USD418

The airfare displayed above is for United Airlines

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-Durham－Seattle-Tacoma Airport
January Lowest Airfares -----
-Durham－Seattle-Tacoma Airport
February Lowest Airfares -----

Raleigh－Seattle
Estimated Flight Time
5 Hours 52 Minutes
Raleigh－Seattle
Number of Operating Airlines
4

Operating Airlines for -Durham－Seattle-Tacoma Airport Route
Non-StopAlaska Airlines

Non-StopDelta Air Lines

American Airlines

United Airlines

Other Destinations from:Raleigh

-Durham－Boston(Logan)
USD174〜
-Durham－Washington D.C(Ronald Reagan Washington National)
USD155〜
-Durham－Washington D.C(Baltimore-Washington)
USD182〜
-Durham－Washington D.C(Washington Dulles)
USD220〜
-Durham－Chicago(O'Hare)
USD136〜
-Durham－Chicago(Midway)
USD187〜
-Durham－Dallas(/Fort Worth)
USD116〜
-Durham－Dallas(Love Field)
USD213〜
* Fares vary in accordance to seat availability
Other Departures to: Seattle

Rapid City Regional Airport－Seattle(-Tacoma)
USD368〜
Redding Municipal Airport－Seattle(-Tacoma)
USD255〜
Roberts Field Airport－Seattle(-Tacoma)
USD135〜
Richmond Airport－Seattle(-Tacoma)
USD418〜
Reno-Tahoe Airport－Seattle(-Tacoma)
USD253〜
Roanoke–Blacksburg Regional Airport－Seattle(-Tacoma)
USD427〜
Greater Rochester Airport－Seattle(-Tacoma)
USD430〜
Sacramento Airport－Seattle(-Tacoma)
USD155〜
* Fares vary in accordance to seat availability