What is the cheapest airline that flies from North Carolina to Seattle/Tacoma Intl?

Frontier, Southwest, and Delta are the most popular carriers operating from North Carolina to Seattle/Tacoma Intl

What airlines fly to Seattle?

American Airlines, Delta and Alaska Airlines are the top three most popular airlines that fly to Seattle from North Carolina according to our data. American Airlines is the first choice among our users, with 49% of people opting to fly with this airline when traveling to Seattle. Keep in mind that there are 9 different airlines that fly to Seattle on a routine basis, so you have a few additional options to choose from.

How many flights depart from North Carolina to Seattle on average per day?

As of May 2026, 6 flights take off from North Carolina and land in Seattle each day. The most common flight departure time for this route is 6:00AM, with 61% of daily flights taking off at noon.

How many flights depart from North Carolina to Seattle on average per week?

The number of flights available between North Carolina and Seattle is 47 per week as of May 2026. The most frequent departure day is Sun, with 21% of weekly flights leaving on this day.

How long does it take to fly to Seattle?

Flight times vary depending on what airport in North Carolina you fly out of and what airport in Seattle you fly into. For example, flying from Charlotte to Seattle takes 5h 36m on average. On the other hand, flying from Raleigh to Seattle takes 5h 43m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

When did momondo last update prices for flights from North Carolina to Seattle/Tacoma Intl Airport?

Prices for flights from North Carolina to Seattle/Tacoma Intl Airport refresh daily.

How many operators does momondo search for flights from North Carolina to Seattle/Tacoma Intl Airport?

There are 9 operators available for flights from North Carolina to Seattle/Tacoma Intl Airport as of May 2026.

How old do you have to be to fly from North Carolina to Seattle/Tacoma Intl Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from North Carolina to Seattle/Tacoma Intl Airport.

What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

The travel and health documents you'll need for your trip to Seattle/Tacoma Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$111 Cheap Flights from North Carolina to Seattle in 2026

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Find the cheapest flights from North Carolina to Seattle

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:32 pm - 10:06 am

TYS

SEA

16h 34m

1 stop

7:41 pm - 7:37 pm

SEA

TYS

20h 56m

1 stop

$226Frontier

Mon, Jun 1 - Tue, Jun 9

8:32 pm - 9:49 am

TYS

SEA

16h 17m

1 stop

3:19 pm - 7:37 pm

SEA

TYS

25h 18m

1 stop

$236Frontier

Mon, Aug 10 - Tue, Aug 18

9:11 am - 3:40 pm

AVL

SEA

9h 29m

1 stop

8:20 am - 7:41 pm

SEA

AVL

8h 21m

1 stop

$295American Airlines

Sat, Oct 3 - Wed, Oct 14

5:40 pm - 10:42 pm

AVL

SEA

8h 02m

1 stop

6:51 pm - 9:43 am

SEA

AVL

11h 52m

2 stops

$300United Airlines

Tue, Aug 25 - Wed, Sep 2

7:25 am - 9:48 am

TYS

SEA

29h 23m

2 stops

7:41 pm - 7:37 pm

SEA

TYS

20h 56m

1 stop

$304Multiple Airlines

Mon, Jun 8 - Thu, Jun 11

5:34 pm - 12:15 am

AVL

SEA

9h 41m

1 stop

8:20 am - 7:41 pm

SEA

AVL

8h 21m

1 stop

$305American Airlines

Sat, Oct 3 - Wed, Oct 14

2:00 pm - 6:52 pm

AVL

SEA

7h 52m

1 stop

9:20 pm - 9:21 am

SEA

AVL

9h 01m

1 stop

$312Delta

Wed, Sep 2 - Thu, Sep 10

7:08 pm - 9:19 am

RDU

SEA

17h 11m

1 stop

7:41 pm - 11:31 am

SEA

RDU

12h 50m

1 stop

$315Multiple Airlines

Tue, Jul 7 - Tue, Jul 14

5:40 pm - 10:42 pm

AVL

SEA

8h 02m

1 stop

7:35 pm - 9:43 am

SEA

AVL

11h 08m

2 stops

$324United Airlines

Thu, Aug 27 - Sat, Sep 5

5:30 am - 9:49 am

GSO

SEA

7h 19m

1 stop

5:10 am - 5:40 pm

SEA

GSO

9h 30m

1 stop

$325Delta

Tue, Aug 11 - Tue, Aug 18

Frontier flights from North Carolina to Seattle

Our best Frontier deals on North Carolina to Seattle flight tickets

Frontier

Jun 1

TYS8:32 pmKnoxville McGhee Tyson

16h 34m

1 stop

SEA10:06 amSeattle/Tacoma Intl

Jun 9

SEA7:41 pmSeattle/Tacoma Intl

20h 56m

1 stop

TYS7:37 pmKnoxville McGhee Tyson

$226

Frontier

Aug 10

TYS8:32 pmKnoxville McGhee Tyson

16h 17m

1 stop

SEA9:49 amSeattle/Tacoma Intl

Aug 18

SEA3:19 pmSeattle/Tacoma Intl

25h 18m

1 stop

TYS7:37 pmKnoxville McGhee Tyson

$236

Frontier

Aug 12

TYS8:32 pmKnoxville McGhee Tyson

16h 17m

1 stop

SEA9:49 amSeattle/Tacoma Intl

Aug 16

SEA7:41 pmSeattle/Tacoma Intl

20h 55m

1 stop

TYS7:36 pmKnoxville McGhee Tyson

$260

Southwest flights from North Carolina to Seattle

Our best Southwest deals on North Carolina to Seattle flight tickets

Southwest

Jul 25

RDU5:05 pmRaleigh-Durham

10h 30m

1 stop

SEA12:35 amSeattle/Tacoma Intl

Aug 1

SEA6:30 amSeattle/Tacoma Intl

14h 20m

1 stop

RDU11:50 pmRaleigh-Durham

$332

Southwest

Aug 29

ORF6:25 amNorfolk

7h 20m

1 stop

SEA10:45 amSeattle/Tacoma Intl

Sep 1

SEA6:35 pmSeattle/Tacoma Intl

11h 40m

2 stops

ORF9:15 amNorfolk

$360

Southwest

Jul 14

RDU4:25 pmRaleigh-Durham

10h 55m

2 stops

SEA12:20 amSeattle/Tacoma Intl

Aug 4

SEA11:05 pmSeattle/Tacoma Intl

10h 35m

2 stops

RDU12:40 pmRaleigh-Durham

$363

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

KnoxvilleSeattle

TYS - SEA

TYSSEA

Knoxville McGhee Tyson

Mon 6/1

8:32 pm-10:06 am

1 stop16h 34m

Seattle/Tacoma Intl

Tue 6/9

7:41 pm-7:37 pm

1 stop20h 56m

$226

KnoxvilleSeattle

TYS - SEA

TYSSEA

Knoxville McGhee Tyson

Mon 8/10

8:32 pm-9:49 am

1 stop16h 17m

Seattle/Tacoma Intl

Tue 8/18

3:19 pm-7:37 pm

1 stop25h 18m

$236

AshevilleSeattle

AVL - SEA

AVLSEA

Asheville Regional

Sat 10/3

9:11 am-3:40 pm

1 stop9h 29m

Seattle/Tacoma Intl

Wed 10/14

8:20 am-7:41 pm

1 stop8h 21m

$295

AshevilleSeattle

AVL - SEA

AVLSEA

Asheville Regional

Tue 8/25

5:40 pm-10:42 pm

1 stop8h 02m

Seattle/Tacoma Intl

Wed 9/2

6:51 pm-9:43 am

2 stops11h 52m

$300

KnoxvilleSeattle

TYS - SEA

TYSSEA

Knoxville McGhee Tyson

Mon 6/8

7:25 am-9:48 am

2 stops29h 23m

Seattle/Tacoma Intl

Thu 6/11

7:41 pm-7:37 pm

1 stop20h 56m

$304

AshevilleSeattle

AVL - SEA

AVLSEA

Asheville Regional

Sat 10/3

5:34 pm-12:15 am

1 stop9h 41m

Seattle/Tacoma Intl

Wed 10/14

8:20 am-7:41 pm

1 stop8h 21m

$305

AshevilleSeattle

AVL - SEA

AVLSEA

Asheville Regional

Wed 9/2

2:00 pm-6:52 pm

1 stop7h 52m

Seattle/Tacoma Intl

Thu 9/10

9:20 pm-9:21 am

1 stop9h 01m

$312

RaleighSeattle

RDU - SEA

RDUSEA

Raleigh-Durham

Tue 7/7

7:08 pm-9:19 am

1 stop17h 11m

Seattle/Tacoma Intl

Tue 7/14

7:41 pm-11:31 am

1 stop12h 50m

$315

AshevilleSeattle

AVL - SEA

AVLSEA

Asheville Regional

Thu 8/27

5:40 pm-10:42 pm

1 stop8h 02m

Seattle/Tacoma Intl

Sat 9/5

7:35 pm-9:43 am

2 stops11h 08m

$324

Quickest round-trip

GreensboroSeattle

GSO - SEA

GSOSEA

Greensboro/H. Point

Tue 8/11

5:30 am-9:49 am

1 stop7h 19m

Seattle/Tacoma Intl

Tue 8/18

5:10 am-5:40 pm

1 stop9h 30m

$325

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from North Carolina to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Seattle?

In general, January is the cheapest month to fly from North Carolina to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $79. If you don’t want to visit Seattle in January, then you should wait until February to fly from North Carolina, when ticket prices are also cheap, with an average price of $109.

What is the cheapest day to depart on your flight to Seattle?

On average, the least expensive day to fly to Seattle from North Carolina is on a Thursday. momondo users have found tickets for Thursday departures for as low as $462. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Monday is the most expensive day to depart from North Carolina because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $584.

What is the cheapest time of day to depart on your flight to Seattle?

Flying to Seattle from North Carolina in the morning is the least expensive time of day to depart. momondo users have found prices as low as $480 when looking at flights departing in the morning. Flights to Seattle are more costly in the evening, with an average ticket price of $612. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest North Carolina to Seattle/Tacoma Intl flight route?

Fly from Raleigh-Durham to Seattle/Tacoma Intl for the best North Carolina - Seattle/Tacoma Intl flight prices

How far in advance should I book a flight from North Carolina to Seattle?

You are more likely to see cheaper flights to Seattle from North Carolina when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $368 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from North Carolina for as low as $345 on momondo.

Can stopping save me money on North Carolina to Seattle flights?

No. A direct flight is the cheapest option for a flight between North Carolina to Seattle.

Cheap North Carolina to Seattle flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from North Carolina to Seattle

Best Price Found	$308
Fastest flight time	5h 36m
Direct flights	Every day
Airports in Seattle	1 airport

The best one-way flight to Seattle from North Carolina in the past 72 hours is $308. The best round-trip flight deal from North Carolina to Seattle found on momondo in the last 72 hours is $457.

The fastest flight from North Carolina to Seattle takes 5h 36m

Direct flights go from North Carolina to Seattle every day.

There is 1 airport in Seattle. From North Carolina there are direct flights to Seattle/Tacoma Intl (SEA).

Search flight deals

Frequently asked questions about flying from North Carolina to Seattle

When did momondo last update prices for flights from North Carolina to Seattle/Tacoma Intl Airport?
Prices for flights from North Carolina to Seattle/Tacoma Intl Airport refresh daily.
How many operators does momondo search for flights from North Carolina to Seattle/Tacoma Intl Airport?
There are 9 operators available for flights from North Carolina to Seattle/Tacoma Intl Airport as of May 2026.
How old do you have to be to fly from North Carolina to Seattle/Tacoma Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from North Carolina to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The travel and health documents you'll need for your trip to Seattle/Tacoma Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from North Carolina to Seattle?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from North Carolina to Seattle is Airbus A321-100/200 (48.95% of total bookings). The next most popular plane models are Boeing 737-900 (31.52%), Boeing 737-800 Passenger/BBJ2 (winglets) (4.19%), and Boeing 737-900 Passenger/BBJ3 (winglets) (3.52%).

Best airlines flying from North Carolina to Seattle

Compare and see reviews for airlines that fly from North Carolina to Seattle with momondo

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $91	Free Cancellation	Rating 6.3 8,634 reviews	Search Spirit Airlines flights
Delta	PriceFrom $98	Free Cancellation	Rating 7.9 8,452 reviews	Search Delta flights
Frontier	PriceFrom $122	Free Cancellation	Rating 5.6 2,955 reviews	Search Frontier flights
Hawaiian Airlines	PriceFrom $128	Free Cancellation	Rating 7.8 2,837 reviews	Search Hawaiian Airlines flights
Sun Country Air	PriceFrom $144	Free Cancellation	Rating 6.8 334 reviews	Search Sun Country Air flights
Alaska Airlines	PriceFrom $202	Free Cancellation	Rating 7.9 12,352 reviews	Search Alaska Airlines flights
Southwest	PriceFrom $214	Free Cancellation	Rating 7.9 4,301 reviews	Search Southwest flights
United Airlines	PriceFrom $236	Free Cancellation	Rating 7.4 9,697 reviews	Search United Airlines flights
American Airlines	PriceFrom $248	Free Cancellation	Rating 7.1 11,669 reviews	Search American Airlines flights

Tacoma

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SeaTac

Ocean Shores

Renton

Olympia

Lynnwood

Redmond

Kent

Tukwila

Puyallup

Marysville

Lakewood

Cle Elum

Federal Way

Centralia

Fife

Westport

Shoreline

Tumwater

Why use momondo?

Why should I use momondo to find a flight deal from North Carolina to Seattle?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Seattle from North Carolina.

Can I find flights from North Carolina to Seattle with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Seattle from North Carolina with this policy.

How can momondo help me find flights from North Carolina to Seattle?

Once you have performed a search for North Carolina to Seattle flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from North Carolina to Seattle right now. Can momondo alert me if prices change?

If you are not ready to book a flight from North Carolina to Seattle now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Seattle and let you know when they change.

An easier way to manage your Seattle trip

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Airports servicing Washington

Walla Walla Airport

Bellingham Airport

Wenatchee Pangborn Field Airport

Eastsound Orcas Island Airport

Friday Harbor SPB Airport

Spokane Airport

Kenmore Air Harbor Airport

Pasco Tri Cities Airport

Pullman Moscow Regional Airport

Rosario SPB Airport

Yakima Air Terminal Airport

Cheap flights from North Carolina to Seattle from $111

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from North Carolina to Seattle departing on 8/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Frontier flights from North Carolina to Seattle

Our best Frontier deals on North Carolina to Seattle flight tickets

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Our best Southwest deals on North Carolina to Seattle flight tickets

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How to get the cheapest flight ticket from North Carolina to Seattle

What is the cheapest month to fly to Seattle?

What is the cheapest day to depart on your flight to Seattle?

What is the cheapest time of day to depart on your flight to Seattle?

What is the cheapest North Carolina to Seattle/Tacoma Intl flight route?

How far in advance should I book a flight from North Carolina to Seattle?

Can stopping save me money on North Carolina to Seattle flights?

What is the cheapest airline that flies from North Carolina to Seattle/Tacoma Intl?

What airlines fly to Seattle?

How many flights depart from North Carolina to Seattle on average per day?

How many flights depart from North Carolina to Seattle on average per week?

How long does it take to fly to Seattle?

Cheap North Carolina to Seattle flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from North Carolina to Seattle

Best Price Found

Fastest flight time

Direct flights

Airports in Seattle

Frequently asked questions about flying from North Carolina to Seattle

Best airlines flying from North Carolina to Seattle

Compare and see reviews for airlines that fly from North Carolina to Seattle with momondo

Traveling to a place near Seattle?

Why use momondo?

An easier way to manage your Seattle trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Washington

Fly your favorite airline to Seattle

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Seattle

List of cabin classes available on flights landing in Seattle. Availability may vary depending on flight origin and airline.

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