S$ 109 Cheap Flights from Raleigh to Seattle (RDU-SEA)

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Cheap Flights from Raleigh to Seattle

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Cheap Flights from Raleigh to Seattle starting at S$ 109

Book one-way or return flights from Raleigh to Seattle from as little as S$ 109. Choose from the popular airlines below and book your flight today!

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from Raleigh to Seattle? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Raleigh to Seattle. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.

Cheapest Airlines flying from Raleigh to Seattle

View airlines operating flights from Raleigh to Seattle. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Frontier Airlines

From S$ 109

Alaska Airlines

From S$ 133

American Airlines

From S$ 155

United Airlines

From S$ 209

Delta Air Lines

From S$ 214

Breeze Airways

From S$ 242

Jetblue Airways

From S$ 258

Southwest Airlines

From S$ 306

Sun Country Airlines

From S$ 387

ANA airlines

Find more flights and airlines

Alternative Routes from Raleigh to Seattle

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Raleigh to Seattle.

Cheapest
RDU
20:36
14h 58m
1 transfer
SEA
08:34
Raleigh-Durham International Airport - Seattle-Tacoma International Airport
Wed, May 1Frontier Airlines
S$ 109
RDU
20:36
14h 58m
1 transfer
SEA
08:34
Raleigh-Durham International Airport - Seattle-Tacoma International Airport
Wed, May 1Frontier Airlines
S$ 109
Find More Flights

Frequently Asked Questions

When to buy flight tickets from Raleigh (RDU) to Seattle (SEA) the cheapest?
Airlines adjust prices for flights from Raleigh to Seattle based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much is a flight from Raleigh (RDU) to Seattle (SEA) cost?
According to Trip.com's data, the lowest price is around S$ 566.
How long is a flight from Raleigh (RDU) to Seattle (SEA)?
It takes about 7 hours 17 minutes to fly from Raleigh (RDU) to Seattle (SEA).
What is the transportation method from the main airport to downtown in Seattle?
- The distance from Seattle-Tacoma International Airport to downtown is about 17km, by taxi about 30 minutes.
What time does the earliest flight from Raleigh to Seattle depart?
The earliest flight departs from Raleigh (RDU) at 06:00 and arrives in Seattle (SEA) at 08:48.
What time does the latest flight from Raleigh to Seattle depart?
The latest flight departs from Raleigh (RDU) at 19:15 and arrives in Seattle (SEA) at 21:59.
What are the most popular airlines that fly from Raleigh (RDU) to Seattle (SEA)?
Airlines with flights from Raleigh (RDU) to Seattle (SEA): Korean Air, United Airlines, Air Tahiti Nui, Alaska Airlines and Delta Air Lines.
What's the most popular airline for direct flights from Raleigh (RDU) to Seattle (SEA)?
Alaska Airlines operates 1 direct flights from Raleigh (RDU) to Seattle (SEA).
How many airports in Seattle?
There are 3 airports near Seattle: Seattle-Tacoma International Airport, King County (Boeing Field) International Airport and Lake Union Sea Plane Base.

How to find a cheap flight from Raleigh to Seattle

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Raleigh to Seattle. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

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Flight Information from Raleigh to Seattle

Cheapest direct flight price	S$ 109
Cheapest return ticket price	S$ 267
Cheapest month	December
Peak season for travel	October
Flight distance	3,779.75km
Average flight time	7 hours 17 minutes
Popular airline	Alaska Airlines