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$61+ 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 2/14. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — SEA
Jan 29 — Feb 51
Thu 1/29
Thu 2/5
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 December 30, 2025.

This American Airlines deal was found by Cheapflights users on 12/29. 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.
Wed 12/316:21 pmCLT - SEA
Nonstop5h 49mAmerican Airlines
Wed 12/3112:14 amSEA - CLT
1 stop7h 05mAmerican Airlines
Deal found 12/29$388
This United Airlines deal was found by Cheapflights users on 12/30. 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.
Wed 12/314:45 pmCLT - SEA
1 stop10h 49mUnited Airlines
Thu 1/18:00 amSEA - CLT
2 stops10h 59mUnited Airlines
Deal found 12/30$408
This American Airlines deal was found by Cheapflights users on 12/30. 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.
Wed 12/313:15 pmCLT - SEA
1 stop9h 49mAmerican Airlines
Wed 1/79:45 pmSEA - CLT
Nonstop4h 45mAmerican Airlines
Deal found 12/30$415
This American Airlines deal was found by Cheapflights users on 12/29. 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.
Wed 12/314:11 pmILM - SEA
1 stop8h 53mAmerican Airlines
Mon 1/129:45 pmSEA - ILM
1 stop8h 41mAmerican Airlines
Deal found 12/29$420
This United Airlines deal was found by Cheapflights users on 12/30. 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.
Wed 12/316:00 amCLT - SEA
1 stop8h 27mUnited Airlines
Sat 1/37:00 amSEA - CLT
1 stop7h 38mUnited Airlines
Deal found 12/30$425
This American Airlines deal was found by Cheapflights users on 12/29. 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.
Wed 12/316:21 pmCLT - SEA
Nonstop5h 49mAmerican Airlines
Fri 1/210:13 pmSEA - CLT
Nonstop4h 47mAmerican Airlines
Deal found 12/29$426
This United Airlines deal was found by Cheapflights users on 12/30. 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.
Wed 12/314:45 pmCLT - SEA
1 stop10h 49mUnited Airlines
Wed 1/77:30 pmSEA - CLT
2 stops12h 15mUnited Airlines
Deal found 12/30$430
This United Airlines deal was found by Cheapflights users on 12/30. 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.
Wed 12/314:45 pmCLT - SEA
1 stop10h 49mUnited Airlines
Fri 1/212:44 pmSEA - CLT
1 stop6h 54mUnited Airlines
Deal found 12/30$446
This United Airlines deal was found by Cheapflights users on 12/27. 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 12/305:45 amTYS - SEA
1 stop8h 42mUnited Airlines
Thu 1/16:45 amSEA - TYS
1 stop10h 05mUnited Airlines
Deal found 12/27$614
This Alaska Airlines deal was found by Cheapflights users on 12/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/301:56 pmGSO - SEA
1 stop11h 03mAlaska Airlines
Thu 1/110:05 amSEA - GSO
1 stop9h 54mAlaska Airlines
Deal found 12/29$639
This United Airlines deal was found by Cheapflights users on 12/29. 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.
Wed 12/314:44 pmRDU - SEA
1 stop9h 08mUnited Airlines
Thu 1/16:00 amSEA - RDU
1 stop9h 12mUnited Airlines
Deal found 12/29$692
This Kiwi.com deal was found by Cheapflights users on 12/28. 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 12/294:46 pmTYS - SEA
1 stop22h 44mMultiple Airlines
Mon 1/56:33 pmSEA - TYS
2 stops41h 30mMultiple Airlines
Deal found 12/28$699

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 December 30, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$207
(Kiwi.com)

One-way from

$61
(Trip.com)

Popular in

December

Cheapest in

January

Average price

$486

Good round-trip deal

$326 or less

Good one-way deal

$248 or less
Provider with most accurate pricing for Raleigh-Durham-Seattle/Tacoma Intl flight deals.
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Provider most trusted by Cheapflights users for Raleigh-Durham-Seattle/Tacoma Intl flights.
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From North Carolina to Seattle/Tacoma Intl
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One-way flight from North Carolina to Seattle/Tacoma Intl
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High demand for flights, 2% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Price to beat on a round-trip flight from North Carolina to Seattle/Tacoma Intl.
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Price to beat on a one-way flight from North Carolina to Seattle/Tacoma Intl.
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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 December 30, 2025.
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

Wed 1/21

7:36 am-10:42 am

Nonstop6h 06m

Seattle/Tacoma Intl

Sun 1/25

11:10 pm-8:52 am

1 stop6h 42m

$209

RaleighSeattle

RDU - SEA

RDUSEA

Raleigh-Durham

Fri 3/20

7:05 am-2:27 pm

1 stop10h 22m

Seattle/Tacoma Intl

Fri 3/27

3:55 pm-11:46 pm

Nonstop4h 51m

$209

RaleighSeattle

RDU - SEA

RDUSEA

Raleigh-Durham

Fri 2/6

7:00 am-3:00 pm

1 stop11h 00m

Seattle/Tacoma Intl

Mon 2/9

9:55 pm-10:18 am

1 stop9h 23m

$219

RaleighSeattle

RDU - SEA

RDUSEA

Raleigh-Durham

Thu 1/22

7:36 am-10:42 am

Nonstop6h 06m

Seattle/Tacoma Intl

Thu 1/29

3:59 pm-11:53 pm

Nonstop4h 54m

$219

RaleighSeattle

RDU - SEA

RDUSEA

Raleigh-Durham

Tue 1/27

5:30 am-10:42 am

1 stop8h 12m

Seattle/Tacoma Intl

Tue 2/3

1:30 pm-11:40 pm

1 stop7h 10m

$219

RaleighSeattle

RDU - SEA

RDUSEA

Raleigh-Durham

Thu 1/22

7:36 am-10:42 am

Nonstop6h 06m

Seattle/Tacoma Intl

Mon 1/26

3:59 pm-11:53 pm

Nonstop4h 54m

$219

RaleighSeattle

RDU - SEA

RDUSEA

Raleigh-Durham

Fri 1/23

7:36 am-10:42 am

Nonstop6h 06m

Seattle/Tacoma Intl

Mon 1/26

6:05 am-5:55 pm

1 stop8h 50m

$229

RaleighSeattle

RDU - SEA

RDUSEA

Raleigh-Durham

Fri 2/6

7:00 am-3:00 pm

1 stop11h 00m

Seattle/Tacoma Intl

Sun 2/8

3:59 pm-11:53 pm

Nonstop4h 54m

$229

RaleighSeattle

RDU - SEA

RDUSEA

Raleigh-Durham

Wed 2/25

7:36 am-10:42 am

Nonstop6h 06m

Seattle/Tacoma Intl

Tue 3/3

6:00 am-4:09 pm

1 stop7h 09m

$229

RaleighSeattle

RDU - SEA

RDUSEA

Raleigh-Durham

Thu 3/19

6:59 am-9:59 am

Nonstop6h 00m

Seattle/Tacoma Intl

Mon 3/23

10:58 pm-10:38 am

1 stop8h 40m

$229

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/28

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 $78). Flying from North Carolina to Seattle in June is currently the most expensive (average of $235). 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 December 30, 2025.

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 December 27, 2025.

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 December 30, 2025.

The most flights from USNC to SEA are scheduled on a Tuesday (8 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 6h 06m. Fly via Delta, American Airlines, or United 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 Spirit Airlines, which is currently one of the cheapest options available, starting at $53. Frontier flights start at $83 while deals on United Airlines start at $114 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: Delta (75%), Korean Air (75%), Alaska Airlines( 73%).

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

    Looking at all options, your cheapest flight can be booked for $119. While the most popular route (Raleigh-Durham - Seattle/Tacoma Intl) can be booked for $198 on average, our data indicates $974 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 $78). Flying from North Carolina to Seattle in June is currently the most expensive (average of $235). 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
Edmonds
Lynnwood
Renton
Puyallup
Kirkland
Kent
Tukwila
Marysville
Fife
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Shoreline
Centralia
Federal Way
Chehalis
Tumwater

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Top 8 airlines flying from North Carolina to Seattle

Discover the top 8 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 December 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$119Average$264FlexibilityNo cancel feeOn-time65%
FrontierCheapest$141Average$271FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$151Average$392FlexibilityNo cancel feeOn-time85%
United AirlinesCheapest$188Average$461FlexibilityNo cancel feeOn-time69%
DeltaCheapest$199Average$480FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$214Average$405FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$246Average$446FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$276Average$512FlexibilityNo cancel feeOn-time71%

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