$147 Cheap Flights from Raleigh to Seattle

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Find The Best Dates To Fly from Raleigh - Durham Intl. to Seattle - Tacoma Intl.

Amazing RDU to SEA Flight Deals

The cheapest flights to Seattle - Tacoma Intl. found within the past 7 days were $294 round trip and $147 one way. Prices and availability subject to change. Additional terms may apply.

Flight Schedule for RDU to SEA

CarrierFlightDepart RDUArrive SEASun
6/26
Mon
6/27
Tue
6/28
Wed
6/29
Thu
6/30
Fri
7/1
Sat
7/2
Stops
DL69206:05 am08:51 amCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
0 Stops
AS130907:15 am10:09 amCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
0 Stops
AS90506:52 pm09:40 pmCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
0 Stops

Best Seattle - Tacoma Intl. Flight and Hotel Packages

Seattle - Tacoma Intl. flight + hotel packages - economy flights

Pan Pacific Seattle
Mint House Seattle - Downtown
Grand Hyatt Seattle
Graduate Seattle
Hyatt At Olive 8
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Frequently asked questions

 

Traveling From Raleigh - Durham Intl.
Traveling To Seattle - Tacoma Intl.
Shortest Flight Time 5 hours 46 mins
Earliest Departure Time 6:05AM EDT
Latest Departure Time 6:52PM EDT
Lowest Flight Price $294

Route Info

Flight path for flights from Raleigh-Durham International Airport to Seattle-Tacoma International Airport

Distance:
2,387.00 miles

Airlines & Aircraft Used on RDU to SEA Flight Routes

Airline Carrier
Aircraft
American Airlines
Airbus A321-100/200
American Airlines
Boeing 737 all pax models
Jet Airways (India)
Airbus A320-100/200
United Airlines
Embraer EMB.110 Bandeirnate

Discover our best flights from Raleigh RDU to Seattle SEA. 

With 19 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Raleigh RDU to Seattle SEA at the right price  

Airfares to Seattle SEA from Raleigh RDU currently cost between $294 and $334. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Raleigh RDU to Seattle SEA 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Raleigh RDU to Seattle SEA on Travelocity starting at $147. Prices and availability subject to change. Additional terms may apply. 

 

Get to Seattle SEA from Raleigh RDU quicker with direct flights. 

Get to Seattle faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to SEA from RDU to take around 5 hour(s) 46 min(s).  

 

Find our cheapest airfares for flights from Raleigh RDU to Seattle SEA

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to SEA from RDU. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Raleigh RDU to Seattle SEA today 

If you’re flexible about when you travel, September is usually the cheapest month to fly from Raleigh RDU to Seattle SEA. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to Seattle SEA from Raleigh RDU 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to SEA from RDU have this option.  

 

Travel with confidence when you book flights to Seattle SEA from Raleigh RDU with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.