Price observed over the last 3 months for a round trip.
Compare all flight tickets and find cheap flights from Raleigh to Seattle
The cheapest flights right now
Raleigh / Durham – Seattle
Outbound – Nov 6, 2026
1 stop
7h 44m CLT
Return – Nov 12, 2026
1 stop
7h 19m CLT
$497
yesterday
Raleigh / Durham – Seattle
Outbound – Nov 6, 2026
direct
6h 2m Return – Nov 11, 2026
direct
5h 12m $543
yesterday
* Prices are in USD per passenger, including taxes, for a round trip. Prices are based on searches carried out within the last 72 hours. Please note that availability and ticket prices are subject to change and should not be considered as the final price quoted.
Cheapest flight tickets
$287
Average price of a round trip
$438
Average flight ticket price recorded over the last 3 months for a round trip.
Flight duration
5h49
A flight from Raleigh to Seattle takes on average 5h49.
Best time
October
According to user searches, the ideal month to go to Seattle is October.
Tips for finding a cheap flight from Raleigh to Seattle
Check out our tips for booking your flight to Seattle (USA) from Raleigh (USA) at the cheapest possible price.
Usually, the cheapest month to pick up a ticket on this route is October, with an average flight ticket price of $423 (calculation over the last two years). The most touristic season corresponds to the months of October, August and March.
For the cheapest flights, it is advisable to buy your ticket at least 25 days before the departure date.
The airline offering the cheapest flight tickets is American Airlines. A ticket from the airline American Airlines to Seattle costs on average $435.
The airlines that offer the most flights are Alaska Airlines and Alaska Airlines.
Price of flight tickets from Raleigh to Seattle
Here is some information and tips to know before booking your flight:
- Flight ticket prices range from $287 to $723
- The average price of a flight ticket is about $438
- Prices are lowest for stays in the month of October
- The month in which booking a ticket is cheaper is: October
info departure city :
Raleigh, USA
airport :
Raleigh-Durham International Airport (RDU)
local time :
Raleigh is a city in the country USA, the time zone is [[timezone]]. In Raleigh, it is currently {fromLocalTime}, the temperature is on average 25°C, with a minimum of 19°C and a maximum of 32°C.
The city of Raleigh has 1 airport(s): Raleigh-Durham
destination info :
Seattle, USA
airports :
Kenmore Air Harbor Spb. (LKE)
Seattle-Tacoma International Airport (SEA)
Renton Municipal Airport (RNT)
King County International Airport (BFI)
local time :
Seattle is in the country USA, the time zone is [[timezone]]. In Seattle, it is currently {toLocalTime}, the temperature is on average 15°C, with a minimum of 10°C and a maximum of 23°C.
The city of Seattle (SEA) has 4 airport(s): Kenmore Air Harbor Spb., Seattle-Tacoma, Renton and King County
Useful info about Seattle
What is the least touristic period to go to Seattle?
If you want to visit Seattle during the least touristic period, choose the month of October.
What is the most popular time to travel to Seattle?
In Seattle, the most popular month is October. It is during this period that the prices offered by airlines are also the highest.
When should I book my flight from Raleigh to Seattle?
According to our data, it is recommended to book your flight 25 days before your departure. If you book your flight ticket 4 weeks before your departure, you may find a price below average. You can also choose morning flights that are 100% cheaper than afternoon and evening flights. The cheapest day to book a flight from Raleigh to Seattle is Saturday.
What are the arrival and destination airports when traveling between Raleigh and Seattle?
When you leave, you can leave from Raleigh-Durham, and you will arrive at Seattle-Tacoma.
How to reach Raleigh airport from the city centre?
This information is not available at this time.
Are there other means of transportation to go from Raleigh to Seattle?
Airplane is the only means of transportation listed on Liligo for this journey.
Are there big differences in weather between Raleigh and Seattle?
In summer, the average temperature is 18°C in Seattle and 26°C in Raleigh. The average rainfall in summer is 38 mm in Seattle and 144 mm in Raleigh. In summer, it is warmer in Raleigh and it rains less in Seattle. In winter, it is colder in Raleigh and it rains more in Seattle.
