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$60+ Cheap flights from North Carolina to Seattle (SEA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/21. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — SEA
Mar 13 — Mar 201
Fri 3/13
Fri 3/20
1 adult, Economy
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Cheap flight deals from North Carolina to Seattle

Cheapest flights from North Carolina to Seattle
Explore the most affordable flight options available from North Carolina to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 11, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/215:55 pm
RDU
-
SEA
1 stop18h 32m
Frontier
Sat 4/256:57 pm
SEA
-
RDU
1 stop23h 07m
Frontier
Deal found 2/10$154
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/279:59 pm
RDU
-
SEA
1 stop14h 28m
Frontier
Tue 5/56:57 pm
SEA
-
RDU
1 stop19h 08m
Frontier
Deal found 2/10$161
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/125:55 pm
RDU
-
SEA
1 stop18h 32m
Frontier
Tue 5/1910:42 am
SEA
-
RDU
2 stops27h 23m
Frontier
Deal found 2/10$174
This Kiwi.com deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/19:59 pm
RDU
-
SEA
1 stop14h 28m
Frontier
Sat 5/96:57 pm
SEA
-
RDU
1 stop23h 07m
Frontier
Deal found 2/9$183
This Kiwi.com deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/65:55 pm
RDU
-
SEA
1 stop24h 10m
Frontier
Mon 5/114:20 pm
SEA
-
RDU
1 stop21h 45m
Frontier
Deal found 2/7$184
This Kiwi.com deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/249:59 pm
RDU
-
SEA
1 stop14h 28m
Frontier
Tue 4/286:57 pm
SEA
-
RDU
2 stops26h 18m
Frontier
Deal found 2/8$188
This Kiwi.com deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/46:47 pm
RDU
-
SEA
1 stop19h 50m
Frontier
Tue 4/146:57 pm
SEA
-
RDU
1 stop19h 08m
Frontier
Deal found 2/9$194
This Kiwi.com deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/169:59 pm
RDU
-
SEA
1 stop20h 06m
Frontier
Mon 4/206:57 pm
SEA
-
RDU
1 stop19h 08m
Frontier
Deal found 2/8$195
This American Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/106:00 am
FAY
-
SEA
1 stop8h 27m
American Airlines
Tue 3/177:21 am
SEA
-
FAY
2 stops10h 24m
American Airlines
Deal found 2/10$262
This Kiwi.com deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/248:30 am
AVL
-
SEA
1 stop27h 57m
Multiple Airlines
Sun 4/264:20 pm
SEA
-
AVL
1 stop20h 18m
Multiple Airlines
Deal found 2/8$276
This United Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/105:00 pm
ORF
-
SEA
1 stop8h 45m
United Airlines
Tue 3/1711:59 pm
SEA
-
ORF
1 stop8h 07m
United Airlines
Deal found 2/10$311
This American Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:16 pm
TRI
-
SEA
1 stop7h 39m
American Airlines
Tue 8/259:50 pm
SEA
-
TRI
1 stop9h 47m
American Airlines
Deal found 2/9$314

Find flight deals from North Carolina to Seattle

Keep the following information in mind while searching for North Carolina to Seattle flight deals. Data was last updated February 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$154
(Kiwi.com)

One-way from

$60
(Trip.com)

Popular in

June

Cheapest in

January

Average price

$297

Good round-trip deal

$297 or less

Good one-way deal

$193 or less
Provider with most accurate pricing for Raleigh-Durham-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Raleigh-Durham-Seattle/Tacoma Intl flights.
Search Deals
From North Carolina to Seattle/Tacoma Intl
Search Deals
One-way flight from North Carolina to Seattle/Tacoma Intl
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($61 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from North Carolina to Seattle/Tacoma Intl.
Search Deals
Price to beat on a one-way flight from North Carolina to Seattle/Tacoma Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from North Carolina to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 11, 2026.
Use the filters below to find and compare flights from North Carolina to Seattle that are best for you.

Fly from

North Carolina

Fly to

Seattle

Route

Depart

Return

Price

RaleighSeattle

RDU - SEA

RDUSEA

Raleigh-Durham

Fri 5/8

9:59 pm-9:27 am

1 stop14h 28m

Seattle/Tacoma Intl

Mon 5/18

6:57 pm-5:05 pm

1 stop19h 08m

$232

RaleighSeattle

RDU - SEA

RDUSEA

Raleigh-Durham

Sat 5/2

6:00 am-8:50 am

Nonstop5h 50m

Seattle/Tacoma Intl

Tue 5/12

3:40 pm-11:48 pm

Nonstop5h 08m

$237

RaleighSeattle

RDU - SEA

RDUSEA

Raleigh-Durham

Sat 5/2

6:00 am-8:50 am

Nonstop5h 50m

Seattle/Tacoma Intl

Wed 5/13

3:40 pm-11:48 pm

Nonstop5h 08m

$237

RaleighSeattle

RDU - SEA

RDUSEA

Raleigh-Durham

Thu 4/30

7:08 pm-10:03 pm

Nonstop5h 55m

Seattle/Tacoma Intl

Tue 5/12

8:22 am-4:48 pm

Nonstop5h 26m

$247

RaleighSeattle

RDU - SEA

RDUSEA

Raleigh-Durham

Tue 3/10

6:59 am-9:57 am

Nonstop5h 58m

Seattle/Tacoma Intl

Mon 3/16

3:55 pm-11:46 pm

Nonstop4h 51m

$247

RaleighSeattle

RDU - SEA

RDUSEA

Raleigh-Durham

Fri 4/17

6:00 am-8:50 am

Nonstop5h 50m

Seattle/Tacoma Intl

Tue 4/21

4:00 pm-11:58 pm

Nonstop4h 58m

$247

RaleighSeattle

RDU - SEA

RDUSEA

Raleigh-Durham

Wed 4/29

6:00 am-8:50 am

Nonstop5h 50m

Seattle/Tacoma Intl

Wed 5/6

4:00 pm-11:58 pm

Nonstop4h 58m

$247

RaleighSeattle

RDU - SEA

RDUSEA

Raleigh-Durham

Thu 4/23

9:59 pm-9:27 am

1 stop14h 28m

Seattle/Tacoma Intl

Sun 4/26

9:56 pm-6:10 am

Nonstop5h 14m

$254

RaleighSeattle

RDU - SEA

RDUSEA

Raleigh-Durham

Wed 3/11

4:50 pm-10:59 pm

1 stop9h 09m

Seattle/Tacoma Intl

Wed 3/18

11:59 pm-10:08 am

1 stop7h 09m

$257

RaleighSeattle

RDU - SEA

RDUSEA

Raleigh-Durham

Mon 4/27

6:00 am-8:50 am

Nonstop5h 50m

Seattle/Tacoma Intl

Tue 5/5

4:00 pm-11:58 pm

Nonstop4h 58m

$257

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/8

Showing 1-10 of 60 results
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Best time to book a flight from North Carolina to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from North Carolina with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from North Carolina to Seattle

What is the cheapest month to book a flight from North Carolina to Seattle?

Currently, February is the cheapest month in which you can book a flight from North Carolina to Seattle (average of $125). Flying from North Carolina to Seattle in June is currently the most expensive (average of $242). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from NC to SEA?

Find hourly flight availability from North Carolina to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 11, 2026.

A simple way to save on the total cost of your ticket is to fly from North Carolina to Seattle in the morning. If you’re flexible enough to do this you can expect to save up to 19% on your trip compared to booking a flight in the evening.

What is the cheapest day to fly from North Carolina to Seattle?

Use this chart to determine the cheapest time to fly round-trip from North Carolina to Seattle. Price data was last updated on February 7, 2026.

Travelers seeking maximum savings on their North Carolina to Seattle flight should consider departing on Wednesday at noon when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from North Carolina to Seattle

Explore weekly flight availability from North Carolina to Seattle. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 11, 2026.

The most flights from USNC to SEA are scheduled on a Tuesday (5 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (2 on average).

Related info for your journey

Find useful and relevant information for your journey from North Carolina to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Seattle from North Carolina?

    Most people fly into Seattle/Tacoma Intl (SEA) if they book a flight to Seattle from North Carolina. Seattle/Tacoma Intl is conveniently located just 11.4 mi from Seattle’s city center.

  • How popular is this North Carolina to Seattle flight route?

    Within the past month, 62 users have taken a look at flights from North Carolina to Seattle/Tacoma Intl.

  • How long is the flight from North Carolina to Seattle?

    There are many flights that can get you from North Carolina to Seattle in 5h 50m. Fly via Frontier, Delta, or American Airlines to get the fastest option. The distance between North Carolina and Seattle is about 2347 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from North Carolina to Seattle one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $83. United Airlines flights start at $114 while deals on American Airlines start at $128 one-way.

  • What are the most popular routes from North Carolina to Seattle?

    While some choose either Charlotte Douglas - Seattle/Tacoma Intl or Norfolk - Seattle/Tacoma Intl, Raleigh-Durham - Seattle/Tacoma Intl is the most popular route from North Carolina to Seattle.

  • What are the most reliable airlines from North Carolina to Seattle?

    Before booking your flight to Seattle from North Carolina, check out the most reliable airlines to get you to your destination on time: Korean Air (64%), Delta (63%), Alaska Airlines( 54%).

  • What are the cheapest flights from North Carolina to Seattle?

    Looking at all options, your cheapest flight can be booked for $138. While the most popular route (Raleigh-Durham - Seattle/Tacoma Intl) can be booked for $203 on average, our data indicates $1,007 when flying from North Carolina to Seattle.

  • Can I find deals for flights from North Carolina to Seattle that include hotel bookings?

    Yes. In addition to deals on North Carolina to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from North Carolina to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from North Carolina to Seattle.

  • Can I find deals for business class flights from North Carolina to Seattle?

    Yes. Cheapflights offers flight deals from North Carolina to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from North Carolina to Seattle?

    Currently, February is the cheapest month in which you can book a flight from North Carolina to Seattle (average of $125). Flying from North Carolina to Seattle in June is currently the most expensive (average of $242). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
SeaTac
Lakewood
Ocean Shores
Olympia
Lynnwood
Edmonds
Lacey
Kent
Renton
Puyallup
Kirkland
Tukwila
Fife
Aberdeen
Shoreline
Marysville
Centralia
Federal Way
Chehalis

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Top 9 airlines flying from North Carolina to Seattle

Discover the top 9 airlines that operate flights from North Carolina to Seattle. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$91Average$247FlexibilityNo cancel feeOn-time65%
FrontierCheapest$118Average$267FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$138Average$346FlexibilityNo cancel feeOn-time85%
Sun Country AirCheapest$144Average$275FlexibilityNo cancel feeOn-time83%
DeltaCheapest$163Average$469FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$188Average$465FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$214Average$406FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$218Average$429FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$274Average$508FlexibilityNo cancel feeOn-time71%

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