Direct flights from Raleigh/Durham to Seattle

Did you mean Flights from Seattle to Raleigh/Durham?

Raleigh/Durham

United States

RDU

Raleigh Durham International Airport

Seattle

United States

SEA

Seattle Tacoma International Airport

Route: Nonstop service available
Distance: 2,349 miles
Marketing airlines: 8 airlines
Aircraft: 8 aircraft types
Dates: Oct 19, 2026 – Oct 17, 2027

Observed award fares

A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.

Lowest price in this limited sample: 12,500 points + $5.00 for RDU → SEA, Economy, on 2026-11-13, booked with Alaska Atmos Rewards. This is an observed fare, not a guaranteed price or the lowest price across all dates and programs.

Departure window: 2026-10-23 – 2026-11-21.

RDU → SEAEconomy
AS572
12,500 points+ $5.00
Departure
2026-11-13
Seats seen
5
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-23 08:20
RDU → SEAEconomy
AS572
12,500 points+ $5.00
Departure
2026-11-17
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 16:13
RDU → SEAEconomy
AS572
12,500 points+ $5.00
Departure
2026-11-17
Seats seen
3
Book with
American Airlines
Observed (UTC)
2026-10-23 03:09
RDU → SEAEconomy
AS572
17,500 points+ $5.00
Departure
2026-11-07
Seats seen
4
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 21:51
RDU → SEAEconomy
AS476
17,500 points+ $5.00
Departure
2026-11-21
Seats seen
5
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 05:30
RDU → SEAEconomy
DL354
22,000 points+ $5.00
Departure
2026-10-26
Seats seen
1
Book with
Virgin Atlantic
Observed (UTC)
2026-10-22 19:58
RDU → SEAEconomy
DL354
22,000 points+ $5.00
Departure
2026-10-31
Seats seen
1
Book with
Virgin Atlantic
Observed (UTC)
2026-10-21 21:32
RDU → SEAEconomy
DL354
22,000 points+ $5.00
Departure
2026-11-07
Seats seen
1
Book with
Virgin Atlantic
Observed (UTC)
2026-10-21 15:42
RDU → SEAEconomy
DL354
22,000 points+ $5.00
Departure
2026-11-11
Seats seen
1
Book with
Virgin Atlantic
Observed (UTC)
2026-10-22 08:00
RDU → SEAEconomy
DL354
22,000 points+ $5.00
Departure
2026-11-17
Seats seen
1
Book with
Virgin Atlantic
Observed (UTC)
2026-10-23 10:05
RDU → SEAEconomy
DL354
22,000 points+ $5.00
Departure
2026-11-20
Seats seen
1
Book with
Virgin Atlantic
Observed (UTC)
2026-10-22 20:18
RDU → SEAEconomy
AS572
22,500 points+ $5.00
Departure
2026-11-05
Seats seen
7
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 15:18

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Raleigh/Durham to Seattle route overview

Raleigh Durham International Airport (RDU) serves Raleigh/Durham; Seattle Tacoma International Airport (SEA) serves Seattle.

The airports are 2,349 miles apart by great-circle distance.

Roame's current schedule feed shows nonstop service from RDU to SEA.

Marketing airlines listed in the current schedule, including codeshare sellers, are Alaska Airlines (AS), Finnair (AY), Cathay Pacific (CX), Delta Air Lines (DL), Starlux Airlines (JX), Korean Air (KE), United Airlines (UA) and Southwest Airlines (WN). This list does not identify the operating airline for each flight; check the flight details before booking.

Published schedule dates span Oct 19, 2026 – Oct 17, 2027.

Marketing airlines on the Raleigh/Durham to Seattle route

These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.

Finnair (AY)Codeshare only
Cathay Pacific (CX)Codeshare only
Starlux Airlines (JX)Codeshare only
Korean Air (KE)Codeshare only

Airline alliance affiliations represented: Oneworld, SkyTeam, Star Alliance

Aircraft flying from RDU to SEA

Frequently asked questions

Which airports serve the Raleigh/Durham to Seattle route?

Raleigh Durham International Airport (RDU) is the origin airport and Seattle Tacoma International Airport (SEA) is the destination airport.

How far is Seattle from Raleigh/Durham?

RDU and SEA are approximately 2,349 miles apart by great-circle distance.

Are there direct flights from RDU to SEA?

Yes. Roame's current schedule feed shows nonstop service from RDU to SEA.

Which airlines market flights from RDU to SEA?

Which aircraft fly from RDU to SEA?

Aircraft listed in the current schedule include Airbus A319 (319), Airbus A320 (320), Boeing 737-800 (738), Boeing 737-900 / Boeing 737-900ER (739), Boeing 737-800 Winglets (73H), Boeing 737-900 Winglets (73J), Boeing 737 MAX 8 (7M8) and 7S7.