Flights from Raleigh Airport RDU to Seattle Airport SEA

We've found the cheapest flights to Seattle

Returns from £188.70

One-way from £94.35

You have a choice of 4 airline companies when flying from Raleigh-durham International Airport to Seattle-Tacoma International. 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 ticket prices to Seattle-Tacoma International United States can vary quite considerably if you travel at certain times of the week especially at weekends. 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 will see all the airlines that fly from Raleigh-durham International Airport (RDU) to Seattle-Tacoma International (SEA) and the number of flights they operate each day.

Flights Chart
AirlinerMoTuWeThFrSaSuFirst FlightLast FlightFlights
Korean Air111111106:0506:05VIEW FLIGHTS
Delta Air Lines111111106:0506:05VIEW FLIGHTS
Alaska Airlines111111118:5218:52VIEW FLIGHTS
Hawaiian Airlines111111018:5218:52VIEW FLIGHTS

Korean Air offer the most direct flights from Raleigh-durham International Airport to Seattle-Tacoma International with 1 flight a week. This flight departs 06:05 and the flight number is normally KE3042

For more details regarding Korean Air flight information and bookings you can visit them at koreanair.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
06:05
AirlineFlightNo
Korean AirKE3042
Delta Air LinesDL370
18:52
AirlineFlightNo
Alaska AirlinesAS572
Hawaiian AirlinesHA6479
VIEW FLIGHTS
Tuesday
06:05
AirlineFlightNo
Korean AirKE3042
Delta Air LinesDL370
18:52
AirlineFlightNo
Alaska AirlinesAS572
Hawaiian AirlinesHA6479
VIEW FLIGHTS
Wednesday
06:05
AirlineFlightNo
Korean AirKE3042
Delta Air LinesDL370
18:52
AirlineFlightNo
Alaska AirlinesAS572
Hawaiian AirlinesHA6479
VIEW FLIGHTS
Thursday
06:05
AirlineFlightNo
Korean AirKE3042
Delta Air LinesDL370
18:52
AirlineFlightNo
Alaska AirlinesAS572
Hawaiian AirlinesHA6479
VIEW FLIGHTS
Friday
06:05
AirlineFlightNo
Korean AirKE3042
Delta Air LinesDL370
18:52
AirlineFlightNo
Alaska AirlinesAS572
Hawaiian AirlinesHA6479
VIEW FLIGHTS
Saturday
06:10
AirlineFlightNo
Korean AirKE3042
Delta Air LinesDL370
18:52
AirlineFlightNo
Alaska AirlinesAS572
Hawaiian AirlinesHA6479
VIEW FLIGHTS
Sunday
06:05
AirlineFlightNo
Korean AirKE3042
Delta Air LinesDL370
18:52
AirlineFlightNo
Alaska AirlinesAS572
VIEW FLIGHTS

You may also have a choice of an alternative airport when it comes to flying from Raleigh-durham International Airport and arriving at Seattle-Tacoma International. You can find details of this below.

Alternative Direct Routes
RouteStopsDistanceFlying Time
Charlotte Douglas to Seattle03,660 km (2,274 miles)5 Hours 7 Minutes
Greensboro to Seattle03,680 km (2,287 miles)5 Hours 8 Minutes

Don’t forget that flight regulations are getting tight so we recommend you leave plenty of time to get through customs at Raleigh-durham International Airport.

Don't forget to book your hire car!

Find the cheapest hire vehicle in Raleigh, United States

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

DIRECT Delta
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 £94.35 ($118 €113.55)
£94.35
$118 | €113.55
Check Latest Price
DIRECT Delta
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 £188.70 ($236 €227.09)
£188.70
$236 | €227.09
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 £71.16 ($89 €85.64)
£71.16
$89 | €85.64
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 £134.33 ($168 €161.66)
£134.33
$168 | €161.66
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

Was your flight delayed or cancelled?

Was your flight delayed or cancelled?

You may be eligible to receive up to 600 EUR compensation per person in your party.

Claim Now!

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

Who flies from Raleigh to Seattle?
The following airlines fly from Raleigh (RDU) to Seattle (SEA): Alaska Airlines, Delta Air Lines, Hawaiian Airlines, 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.

Alternative Airports in United States with Connections from Raleigh Durham Airport

Planning a trip? Save money on car hire by booking in advance

Find the cheapest hire vehicles at Raleigh Durham Airport

Useful Information about Raleigh Durham Airport

Lounges at Raleigh Durham Airport

See all the airport lounges, locations and opening times available at Raleigh Durham Airport

View...
Eating and Drinking at Raleigh Durham Airport

See all bars and restaurants at Raleigh Durham Airport, including locations and if they are before or after check-in

View...
Duty Free Shopping at Raleigh Durham Airport

See all shops available at Raleigh Durham Airport - plan your duty free shopping in advance

View...
Tourist Attractions in Raleigh, North Carolina

Things to see and do in and around Raleigh, North Carolina

View...