Flights from Raleigh Airport (RDU) to Seattle Airport Airport (SEA)

We've found the cheapest flights to Seattle

Returns from £154.30

One-way from £79.13

A variety of 4 airline companies have direct flights to Seattle-Tacoma International to Raleigh-durham International Airport, Korean Air, Delta Air Lines, Air Tahiti Nui and Alaska Airlines. When flying from Raleigh-durham International Airport to Seattle-Tacoma International you will cover 3,780 Km (2,349 Miles) with the flight time at approximately 5 Hours 15 Minutes. The airport code for Raleigh-durham International Airport is RDU and for Seattle-Tacoma International it is SEA.

The cost of flights varies on the time and day you fly. With the advent of cheap no frills flights it may be worth booking in advance if possible to get the best deal to Seattle-Tacoma International United States, perhaps late evening or midweek. Please book in advance if you want to take advantage of the best prices airlines have to offer as prices normally increase as time goes on.

The time zone at Seattle-Tacoma International is 8.0 GMT compared to 5.0 GMT at Raleigh-durham International Airport so bare this in mind is you need to make travel arrangements when you arrive at Seattle-Tacoma International.

Below you can see a table that shows the airlines that fly from Raleigh-durham International Airport (RDU) to Seattle-Tacoma International (SEA) and frequency of flights daily.

Flights Chart
AirlinerMoTuWeThFrSaSuFirst FlightLast FlightFlights
Alaska Airlines211221210:3721:52VIEW FLIGHTS
Korean Air111111107:0010:01VIEW FLIGHTS
Delta Air Lines111111110:0110:01VIEW FLIGHTS
Air Tahiti Nui111111107:4510:37VIEW FLIGHTS

Alaska Airlines offer the most direct flights from Raleigh-durham International Airport to Seattle-Tacoma International with 1 flight a week. This flight departs 10:37 and the flight number is normally AS491 and AS572

For more details regarding Alaska Airlines flight information and bookings you can visit them at alaskaair.com

Please see below the times of flights. These times and frequency may vary at different times of the year please visit the website for more information.

Flights Time In WeekDays
DayFlight TimesFlights
Monday
10:01
AirlineFlightNo
Korean AirKE3042
Delta Air LinesDL342
10:37
AirlineFlightNo
Air Tahiti NuiTN2423
Alaska AirlinesAS491
21:52
AirlineFlightNo
Alaska AirlinesAS572
VIEW FLIGHTS
Tuesday
10:01
AirlineFlightNo
Korean AirKE3042
Delta Air LinesDL342
10:37
AirlineFlightNo
Air Tahiti NuiTN2423
Alaska AirlinesAS491
VIEW FLIGHTS
Wednesday
10:01
AirlineFlightNo
Korean AirKE3042
Delta Air LinesDL342
10:37
AirlineFlightNo
Air Tahiti NuiTN2423
Alaska AirlinesAS491
VIEW FLIGHTS
Thursday
10:01
AirlineFlightNo
Korean AirKE3042
Delta Air LinesDL342
10:37
AirlineFlightNo
Air Tahiti NuiTN2423
Alaska AirlinesAS491
21:52
AirlineFlightNo
Alaska AirlinesAS572
VIEW FLIGHTS
Friday
10:01
AirlineFlightNo
Korean AirKE3042
Delta Air LinesDL342
10:37
AirlineFlightNo
Air Tahiti NuiTN2423
Alaska AirlinesAS491
21:52
AirlineFlightNo
Alaska AirlinesAS572
VIEW FLIGHTS
Saturday
10:01
AirlineFlightNo
Korean AirKE3042
Delta Air LinesDL342
10:37
AirlineFlightNo
Air Tahiti NuiTN2423
Alaska AirlinesAS491
VIEW FLIGHTS
Sunday
07:00
AirlineFlightNo
Korean AirKE3042
07:45
AirlineFlightNo
Air Tahiti NuiTN2423
10:01
AirlineFlightNo
Delta Air LinesDL342
10:37
AirlineFlightNo
Alaska AirlinesAS491
21:52
AirlineFlightNo
Alaska AirlinesAS572
VIEW FLIGHTS

There may also be different routes to Seattle-Tacoma International, by an alternative nearby airport. Please see details below.

Alternative Direct Routes
RouteStopsDistanceFlying Time
Charlotte Douglas to Seattle 03,660 km (2,274 miles)5 Hours 7 Minutes
Greensboro to Seattle 03,680 km (2,287 miles)5 Hours 8 Minutes

Please check before travelling to Seattle-Tacoma International that a travel visa is not required.

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Flight Price FAQ - Raleigh (RDU) to Seattle (SEA)

DIRECT Alaska Airlines
What is the cheapest direct flight one way from Raleigh RDU to Seattle SEA?
The cheapest direct flight one way from Raleigh RDU to Seattle SEA is £79.13 ($100 €93.44)
£79.13
$100 | €93.44
Check Latest Price
DIRECT Alaska Airlines
What is the cheapest direct return flight from Raleigh RDU to Seattle SEA?
The cheapest direct return flight from Raleigh RDU to Seattle SEA is £154.30 ($195 €182.20)
£154.30
$195 | €182.20
Check Latest Price
1+ STOP(S)
What is the cheapest flight one way from Raleigh RDU to Seattle SEA?
The cheapest flight one way from Raleigh RDU to Seattle SEA is £74.38 ($94 €87.83)
£74.38
$94 | €87.83
Check Latest Price
1+ STOP(S)
What is the cheapest return flight from Raleigh RDU to Seattle SEA?
The cheapest return flight from Raleigh RDU to Seattle SEA is £140.06 ($177 €165.38)
£140.06
$177 | €165.38
Check Latest Price
Important Note: Prices shown are taken from searches performed for flights operating during the current month. Please use the "Latest Price" buttons to get the most up to date airfares.

Compare Flight Prices from RDU to SEA

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Flight Info FAQ - Raleigh (RDU) to Seattle (SEA)

Who flies from Raleigh to Seattle?
The following airlines fly from Raleigh (RDU) to Seattle (SEA): Air Tahiti Nui, Alaska Airlines, Delta Air Lines, Korean Air.
How far is the flight from Raleigh to Seattle?
The flight from Raleigh to Seattle is 3,780KM or 2,349 miles.
How long does the flight from Raleigh to Seattle to take?
The flight from Raleigh to Seattle takes 5 Hours 15 Minutes.

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