Cheap flights from Raleigh to Seattle

Raleigh-Durham
RDU
Seattle-Tacoma
SEA

Flight deals from Raleigh to Seattle

Below you can see the best deals on flights Raleigh — Seattle for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 7 October, from $130.

Top 10 cheap flights from Raleigh to Seattle

F9
F9
F9
$ 151

Raleigh — Seattle

22:11—15:08
8 Sep 2026
19 h 57 m
2 stops
F9
F9
$ 166

Raleigh — Seattle

18:17—15:08
14 Sep 2026
23 h 51 m
1 stop
F9
F9
F9
$ 168

Raleigh — Seattle

17:26—15:08
10 Sep 2026
24 h 42 m
2 stops
F9
F9
F9
$ 168

Raleigh — Seattle

16:49—15:08
10 Sep 2026
25 h 19 m
2 stops
F9
F9
F9
$ 168

Raleigh — Seattle

11:55—15:08
10 Sep 2026
30 h 13 m
2 stops
F9
F9
F9
$ 174

Raleigh — Seattle

17:26—15:08
14 Sep 2026
24 h 42 m
2 stops
F9
F9
F9
$ 174

Raleigh — Seattle

16:49—15:08
14 Sep 2026
25 h 19 m
2 stops
F9
F9
F9
$ 174

Raleigh — Seattle

11:55—15:08
14 Sep 2026
30 h 13 m
2 stops
F9
F9
F9
$ 175

Raleigh — Seattle

21:35—15:08
10 Sep 2026
20 h 33 m
2 stops
F9
F9
F9
$ 175

Raleigh — Seattle

13:56—09:42
10 Sep 2026
22 h 46 m
2 stops

Prices were found in the last 72 hours and may change — check the exact price when you continue.

About the Raleigh — Seattle flight

Looking for cheap flights from Raleigh to Seattle? Compare fares from different airlines, check the flight schedule and travel time — and book your Raleigh — Seattle ticket online at the best price.

The route has direct flights — around 44 flights per week, flights are operated by Alaska Airlines, Delta, Hawaiian Airlines, a nonstop flight takes about 5 h 47 min, the distance between the cities is around 3,809 km.

Planning your trip? You may find our Seattle travel guide, how to get from the airport into town and Seattle weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from $130Min. price
OctoberCheapest
JanuaryPeak season
YesDirect flights
3,809 kmDistance
5 h 47 minTravel time
3Airlines
44 / wkFlights

Flight schedule from Raleigh to Seattle

The table shows direct flights from Raleigh to Seattle on the selected date. The flight takes approximately 5 h 47 min. Regular flights are operated by Alaska Airlines, Delta and Hawaiian Airlines. Departures from Raleigh-Durham International Airport airports, arrivals at Seattle-Tacoma International Airport and Paine Field.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Today
Any time
Last update: 16 Aug 2026

Flight ticket prices by day: Raleigh — Seattle

Below is a calendar of the lowest flight ticket prices for Raleigh — Seattle by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $130 in October, and the most expensive are around $221 in January. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Average one-way fares from Raleigh to Seattle by month. Tickets are usually cheapest in February (around $142) and priciest in June (about $277) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$159lowMay$198mediumSep$209medium
Feb$142lowJun$277highOct$198medium
Mar$176lowJul$266highNov$187medium
Apr$170lowAug$238highDec$272high

Some values are estimated based on seasonality.

When to fly

Weather in Seattle: it is warmest in August (up to 25 °C on average) and coolest in December (around 8 °C). The driest month is July.

Tickets are usually cheapest in October and most expensive in January. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Seattle

Dry and wet days · Seattle

Wind speed and direction · Seattle

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How to get the best deal on a Raleigh — Seattle ticket

  • Book ahead: fares for Raleigh — Seattle are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • The cheapest month to fly to Seattle is usually October — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the Raleigh — Seattle route are operated by 3 airlines; Alaska Airlines runs the most flights (around 39% of all flights). Compare carriers, flight shares and schedules below.

  • Alaska AirlinesAS
    6x/week
    WebsiteFleet: 31545M pax/year
    • Direct flight RDU → SEA6x/week
      Duration
      5h 50m
      Days
      MTWTFSS
    38.6%Open →
  • DeltaDL
    5x/week
    WebsiteFleet: 986190M pax/year
    • Direct flight RDU → SEA5x/week
      Duration
      5h 53m
      Days
      MTWTFSS
    31.8%Open →
  • Hawaiian AirlinesHA
    4x/week
    WebsiteFleet: 7511M pax/year
    • Direct flight RDU → SEA4x/week
    29.5%

Cities and airports on the Raleigh — Seattle route

Flights Raleigh — Seattle depart from Raleigh-Durham International Airport and arrive at Seattle-Tacoma International Airport and Paine Field. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Raleigh

RDU
United States
About the cityHow to get thereWeatherAll about the country United States
Arrival

Seattle

SEA
United States
About the cityHow to get thereWeatherAll about the country United States
Departure airports
Arrival airports

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Frequently asked questions about the Raleigh — Seattle flight

How long is the flight from Raleigh to Seattle?

A nonstop Raleigh — Seattle flight takes about 5 h 47 min — the distance between the cities is around 3,809 km.

How far is it from Raleigh to Seattle?

The distance from Raleigh to Seattle is about 3,809 km, which a nonstop flight covers in around 5 h 47 min.

Are there direct flights from Raleigh to Seattle?

Yes, there are nonstop flights Raleigh — Seattle — around 44 flights per week.

Which airlines fly from Raleigh to Seattle?

Airlines operating Raleigh — Seattle include Alaska Airlines, Delta, Hawaiian Airlines. See the full list with schedules in the "Airlines" section on this page.

Which airports do Raleigh — Seattle flights use?

Flights from Raleigh depart from Raleigh-Durham International Airport, and arrive at Seattle-Tacoma International Airport, Paine Field. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Raleigh to Seattle?

The price of a Raleigh — Seattle ticket depends on your travel date, season and demand: it is usually cheapest to fly in October, and most expensive in January. Tickets typically cost between $130 and $221. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Raleigh — Seattle?

Flights Raleigh — Seattle are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is October. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Raleigh to Seattle?

To catch a low fare Raleigh — Seattle, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually October.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

Where else you can fly from Raleigh

See all
New York CityChicagoWashington, D.C.AtlantaPhiladelphiaBostonOrlandoDallasFort LauderdaleCharlotteMiamiDetroitTampaMinneapolisLos AngelesNashvilleTorontoHoustonMontrealPhoenixDenverMexico CityPittsburghNew OrleansSan DiegoSan JuanAustinSan FranciscoVancouverKansas CityReykjavikParisFrankfurt am MainCincinnatiSalt Lake CityLas VegasLondonFort MyersDublinNew Haven

Where else you can fly from Seattle

See all
Los AngelesAnchorageVancouverSan FranciscoPhoenixSan DiegoSan JoseSpokanePortlandSanta AnaNew York CityBoiseDenverChicagoDallasSalt Lake CitySacramentoLas VegasRedmondBostonAtlantaHonoluluWashington, D.C.MinneapolisPascoAustinBurbankFairbanksEugeneJuneauNashvilleHoustonCalgaryBozemanDetroitPalm SpringsMissoulaMedfordRenoOrlando

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