What’s the top layover airport for flights from Seattle to Charlotte?

Las Vegas (LAS) – chosen by Cheapflights users on 80% of 1-stop itineraries from Seattle to Charlotte on Cheapflights.

Which airport typically offers the quickest layover for flights from Seattle to Charlotte?

Flights via Denver (DEN) offer the fastest connection on this route, with an average layover time of 10h 23m.

What’s the fastest layover option from Seattle to Charlotte?

Flights via Las Vegas (LAS) have the shortest average one-way travel time for 1-stop routes: 9h 13m.

What’s the cheapest layover airport for flights from Seattle to Charlotte?

Denver (DEN) is the most affordable 1-stop option, with an average round-trip price of $280.

How popular is this Seattle to Charlotte flight route?

The Seattle/Tacoma Intl to Charlotte Douglas flight path was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

How long is the flight from Seattle to Charlotte?

A quick flight from Seattle to Charlotte can take about 7h 10m. United Airlines provides one of the quickest options available for as low as $403. There are 2273 mi between Seattle and Charlotte. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from Seattle to Charlotte round-trip?

Our cheapest airline available from Seattle to Charlotte is Spirit Airlines. Our recent data shows that you can find tickets from as low as $113 on this airline. Additional options worth looking into are Frontier and United Airlines, starting at $114 and $191 round-trip. Spirit Airlines is priced at 76% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from Seattle to Charlotte one-way?

The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $69. However, be on the lookout for offers from Delta and American Airlines, as they are both options that can get you from Seattle to Charlotte for a low price.

Weekly flight availability from Seattle to Charlotte

The most flights from SEA to CLT are scheduled on a Monday (3 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (2 on average).

In terms of precipitation, rainfall in Charlotte ranges from 3.0 - 4.2 inches per month. August is typically the wettest month, when rainfall can reach 4.2 in. April is typically the driest time to visit Charlotte when rainfall is around 3.0 in.

If weather is an important factor for your trip to Charlotte, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

What are the cheapest flights from Seattle to Charlotte?

The cheapest flight price from Seattle to Charlotte is $129. On average you can expect to pay $766. The most popular route, (Seattle/Tacoma Intl - Charlotte Douglas), can usually be booked for $309.

What are the most popular airlines that fly from Seattle to Charlotte?

Consider American Airlines, Delta or Frontier when booking your flight. These represent the most popular airlines when flying from Seattle to Charlotte.

Most accurate provider : When it comes to deals on Seattle-Charlotte flights, users find the pricing of Justfly.com to be most consistent on Cheapflights vs. Justfly.com Users can find the same prices on Seattle-Charlotte flight deals on Cheapflights vs. Justfly.com >95% of the time. Price accuracy is based on data collected from Seattle-Charlotte flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Seattle-Charlotte flights, Cheapflights users trust Justfly.com the most. Justfly.com has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Charlotte flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airports do I use to fly from Seattle to Charlotte?

Booking a flight from Seattle/Tacoma Intl (SEA) to Charlotte Douglas (CLT) is your only option if you wish to fly from Seattle to Charlotte. On a typical day, there are 2 flights from Seattle/Tacoma Intl to Douglas, all of which are around 4h 57m for a nonstop flight. You can also purchase a plane ticket from 6 airlines when you book a flight from Seattle/Tacoma Intl to Charlotte.

Can I find deals for flights from Seattle to Charlotte that include hotel bookings?

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

How can I find direct flights from Seattle to Charlotte?

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

Can I find deals for business class flights from Seattle to Charlotte?

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

$80+ Flights from Seattle to Charlotte

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Find cheap flights from Seattle to Charlotte with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

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Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Charlotte Douglas are usually found in February or November, booked 84 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Seattle to Charlotte

Cheapest flights from Seattle to Charlotte
Explore the most affordable flight options available from Seattle to Charlotte. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 28, 2025.

Wed 12/3111:07 pmSEA - CLT

1 stop8h 23mAmerican Airlines

Thu 1/13:15 pmCLT - SEA

1 stop9h 52mAmerican Airlines

Deal found 12/27

$403

Wed 12/316:10 amSEA - CLT

1 stop8h 46mDelta

Tue 1/65:10 pmCLT - SEA

1 stop9h 12mDelta

Deal found 12/27

$425

Wed 12/316:00 amSEA - CLT

Nonstop5h 00mAmerican Airlines

Thu 1/84:06 pmCLT - SEA

Nonstop5h 58mAmerican Airlines

Deal found 12/28

$426

Wed 12/3110:52 amSEA - CLT

2 stops10h 07mUnited Airlines

Thu 1/16:10 amCLT - SEA

1 stop9h 39mUnited Airlines

Deal found 12/27

$431

Wed 12/316:00 amSEA - CLT

Nonstop5h 00mAmerican Airlines

Fri 1/24:27 pmCLT - SEA

1 stop8h 37mAmerican Airlines

Deal found 12/27

$436

Sat 12/2711:59 pmSEA - CLT

1 stop7h 31mAmerican Airlines

Wed 1/75:47 pmCLT - SEA

Nonstop5h 58mAmerican Airlines

Deal found 12/27

$437

Wed 12/3110:15 amSEA - CLT

1 stop7h 04mDelta

Mon 1/55:10 pmCLT - SEA

1 stop9h 12mDelta

Deal found 12/27

$446

Tue 12/306:00 amSEA - CLT

1 stop7h 01mDelta

Tue 1/66:00 amCLT - SEA

1 stop7h 42mDelta

Deal found 12/27

$447

Tue 12/3010:13 pmSEA - CLT

Nonstop4h 47mAmerican Airlines

Thu 1/16:21 pmCLT - SEA

Nonstop5h 49mAmerican Airlines

Deal found 12/26

$448

Wed 12/3110:52 amSEA - CLT

2 stops10h 07mUnited Airlines

Thu 1/88:00 amCLT - SEA

1 stop8h 57mUnited Airlines

Deal found 12/27

$451

Sat 12/2711:59 pmSEA - CLT

1 stop7h 32mUnited Airlines

Wed 1/710:44 amCLT - SEA

2 stops12h 11mUnited Airlines

Deal found 12/27

$452

Sat 12/2710:35 amSEA - CLT

2 stops10h 40mSouthwest

Wed 1/71:35 pmCLT - SEA

2 stops12h 30mSouthwest

Deal found 12/27

$454

Best flights from Seattle to Charlotte
Discover carefully curated flight deals from Seattle to Charlotte that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 28, 2025.

Sat 4/255:00 amSEA - CLT

1 stop7h 15mUnited Airlines

Wed 5/64:05 pmCLT - SEA

1 stop9h 54mUnited Airlines

Deal found 12/26

$398

Tue 4/76:00 amSEA - CLT

1 stop7h 10mSouthwest

Tue 4/146:20 pmCLT - SEA

1 stop8h 50mSouthwest

Deal found 12/27

$403

Wed 2/46:00 amSEA - CLT

1 stop7h 19mAmerican Airlines

Sun 2/85:47 pmCLT - SEA

Nonstop5h 58mAmerican Airlines

Deal found 12/28

$408

Wed 1/76:05 amSEA - CLT

1 stop7h 23mDelta

Sat 1/176:00 amCLT - SEA

2 stops16h 43mDelta

Deal found 12/27

$417

Mon 2/96:35 amSEA - CLT

2 stops10h 50mSouthwest

Tue 3/1710:55 amCLT - SEA

2 stops11h 40mSouthwest

Deal found 12/26

$404

Sat 4/1111:51 amSEA - CLT

1 stop6h 52mAmerican Airlines

Fri 4/178:55 amCLT - SEA

Nonstop5h 56mAmerican Airlines

Deal found 12/27

$408

Thu 4/2311:59 pmSEA - CLT

1 stop8h 53mDelta

Wed 5/65:15 pmCLT - SEA

1 stop9h 44mDelta

Deal found 12/26

$418

Mon 3/910:08 pmSEA - CLT

Nonstop4h 57mAmerican Airlines

Fri 3/204:17 pmCLT - SEA

Nonstop5h 57mAmerican Airlines

Deal found 12/28

$413

Fri 3/66:00 amSEA - CLT

Nonstop5h 04mAmerican Airlines

Sun 3/84:17 pmCLT - SEA

Nonstop5h 57mAmerican Airlines

Deal found 12/27

$413

Last-minute flights from Seattle to Charlotte
Discover last-minute flight deals from Seattle to Charlotte. Data last updated December 28, 2025 and is based on user searches.

Wed 12/3111:07 pmSEA - CLT

1 stop8h 23mAmerican Airlines

Thu 1/13:15 pmCLT - SEA

1 stop9h 52mAmerican Airlines

Deal found 12/27

$403

Wed 12/3110:15 amSEA - CLT

1 stop7h 04mDelta

Wed 1/79:29 amCLT - SEA

1 stop7h 49mDelta

Deal found 12/27

$425

Tue 1/65:25 amSEA - CLT

1 stop7h 35mDelta

Sat 1/176:00 amCLT - SEA

2 stops16h 43mDelta

Deal found 12/27

$417

Wed 1/217:00 amSEA - CLT

Nonstop4h 55mAmerican Airlines

Thu 1/295:47 pmCLT - SEA

Nonstop5h 58mAmerican Airlines

Deal found 12/27

$420

Thu 1/229:45 pmSEA - CLT

Nonstop4h 45mAmerican Airlines

Wed 2/45:47 pmCLT - SEA

Nonstop5h 58mAmerican Airlines

Deal found 12/28

$426

Sat 1/249:45 pmSEA - CLT

Nonstop4h 45mAmerican Airlines

Wed 1/288:45 amCLT - SEA

Nonstop6h 00mAmerican Airlines

Deal found 12/27

$405

Tue 1/279:45 pmSEA - CLT

Nonstop4h 45mAmerican Airlines

Wed 1/287:50 amCLT - SEA

1 stop8h 18mAmerican Airlines

Deal found 12/27

$408

Fri 1/3012:45 pmSEA - CLT

Nonstop5h 00mAmerican Airlines

Sat 2/146:07 pmCLT - SEA

Nonstop6h 01mAmerican Airlines

Deal found 12/27

$398

Fri 1/3012:45 pmSEA - CLT

Nonstop5h 00mAmerican Airlines

Sun 2/14:06 pmCLT - SEA

Nonstop5h 58mAmerican Airlines

Deal found 12/25

$413

Sat 1/315:15 amSEA - CLT

2 stops11h 20mSouthwest

Sun 2/110:50 amCLT - SEA

2 stops15h 00mSouthwest

Deal found 12/25

$419

One-way flights from Seattle to Charlotte
Search for one-way flight options from Seattle to Charlotte. Find affordable one-way fares based on user searches. Data last updated December 28, 2025.

Sun 2/1512:00 pmSEA - CLT

1 stop25h 18mFrontier

Deal found 12/27

$80

Sun 1/2512:34 pmSEA - CLT

1 stop24h 44mFrontier

Deal found 12/26

$84

Thu 1/2912:34 pmSEA - CLT

1 stop24h 44mFrontier

Deal found 12/28

$96

Thu 1/229:25 pmSEA - CLT

2 stops44h 39mFrontier

Deal found 12/28

$99

Sun 2/2212:00 pmSEA - CLT

1 stop25h 18mFrontier

Deal found 12/28

$104

Fri 1/3012:34 pmSEA - CLT

2 stops29h 30mFrontier

Deal found 12/28

$105

Sat 1/175:36 pmSEA - CLT

2 stops37h 55mFrontier

Deal found 12/27

$107

Fri 1/1612:19 pmSEA - CLT

2 stops28h 53mMultiple Airlines

Deal found 12/27

$108

Find flight deals from Seattle to Charlotte

Most accurate provider	Justfly.com 3 stars
Most trusted provider	Justfly.com 3 stars
Round-trip from	$398 (American Airlines)
One-way from	$80 (Trip.com)
Popular in	December
Cheapest in	February
Average price	$628
Good round-trip deal	$404 or less
Good one-way deal	$269 or less

Provider with most accurate pricing for Seattle/Tacoma Intl-Charlotte Douglas flight deals.

Search Deals

Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Charlotte Douglas flights.

Search Deals

From Seattle/Tacoma Intl to Charlotte Douglas

Search Deals

One-way flight from Seattle/Tacoma Intl to Charlotte Douglas

Search Deals

Highest demand for flights based on searches. 7% potential increase in price ($38 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Price to beat on a round-trip flight from Seattle/Tacoma Intl to Charlotte Douglas.

Search Deals

Price to beat on a one-way flight from Seattle/Tacoma Intl to Charlotte Douglas.

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

SeattleCharlotte

SEA - CLT

SEACLT

Seattle/Tacoma Intl

Sat 4/25

5:00 am-3:15 pm

1 stop7h 15m

Charlotte Douglas

Wed 5/6

4:05 pm-10:59 pm

1 stop9h 54m

$398

SeattleCharlotte

SEA - CLT

SEACLT

Seattle/Tacoma Intl

Tue 4/7

6:00 am-4:10 pm

1 stop7h 10m

Charlotte Douglas

Tue 4/14

6:20 pm-12:10 am

1 stop8h 50m

$403

SeattleCharlotte

SEA - CLT

SEACLT

Seattle/Tacoma Intl

Mon 2/9

6:35 am-8:25 pm

2 stops10h 50m

Charlotte Douglas

Tue 3/17

10:55 am-7:35 pm

2 stops11h 40m

$404

SeattleCharlotte

SEA - CLT

SEACLT

Seattle/Tacoma Intl

Wed 2/4

6:00 am-4:19 pm

1 stop7h 19m

Charlotte Douglas

Sun 2/8

5:47 pm-8:45 pm

Nonstop5h 58m

$408

SeattleCharlotte

SEA - CLT

SEACLT

Seattle/Tacoma Intl

Sat 4/11

11:51 am-9:43 pm

1 stop6h 52m

Charlotte Douglas

Fri 4/17

8:55 am-11:51 am

Nonstop5h 56m

$408

SeattleCharlotte

SEA - CLT

SEACLT

Seattle/Tacoma Intl

Mon 3/9

10:08 pm-6:05 am

Nonstop4h 57m

Charlotte Douglas

Fri 3/20

4:17 pm-7:14 pm

Nonstop5h 57m

$413

SeattleCharlotte

SEA - CLT

SEACLT

Seattle/Tacoma Intl

Fri 3/6

6:00 am-2:04 pm

Nonstop5h 04m

Charlotte Douglas

Sun 3/8

4:17 pm-7:14 pm

Nonstop5h 57m

$413

SeattleCharlotte

SEA - CLT

SEACLT

Seattle/Tacoma Intl

Wed 1/7

6:05 am-4:28 pm

1 stop7h 23m

Charlotte Douglas

Sat 1/17

6:00 am-7:43 pm

2 stops16h 43m

$417

SeattleCharlotte

SEA - CLT

SEACLT

Seattle/Tacoma Intl

Thu 4/23

11:59 pm-11:52 am

1 stop8h 53m

Charlotte Douglas

Wed 5/6

5:15 pm-11:59 pm

1 stop9h 44m

$418

SeattleCharlotte

SEA - CLT

SEACLT

Seattle/Tacoma Intl

Sat 1/17

5:15 am-2:45 pm

1 stop6h 30m

$159

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/27

Showing 1-10 of 19 results

Compare providers for flights from Seattle to Charlotte

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Charlotte in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Cheapflightsfares	Price Accuracy3 stars	Trust Score*2 stars
Cheapfaremart	Price Accuracy-	Trust Score*1 star
Justfly.com	Price Accuracy3 stars	Trust Score*3 stars
JustAirTicket	Price Accuracy-	Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Seattle-Charlotte flights, users find the pricing of Justfly.com to be most consistent on Cheapflights vs. Justfly.com Users can find the same prices on Seattle-Charlotte flight deals on Cheapflights vs. Justfly.com >95% of the time. Price accuracy is based on data collected from Seattle-Charlotte flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Seattle-Charlotte flights, Cheapflights users trust Justfly.com the most. Justfly.com has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Charlotte flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Seattle to Charlotte

Have a flexible travel schedule? Discover the best time to fly to Charlotte from Seattle 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 Seattle to Charlotte

Prices

Airlines

How far ahead should I book a flight from Seattle to Charlotte?

The best time to book flights from Seattle to Charlotte is 84 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, August is the cheapest month in which you can book a flight from Seattle to Charlotte (average of $193). Flying from Seattle to Charlotte in December is currently the most expensive (average of $342). 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 SEA to CLT?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to Charlotte as you normally would.

Reviews of airlines servicing Charlotte

Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Seattle to Charlotte by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.0

Very good

4,256 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Southwest

8.0

Very good

4,256 reviews

Southwest

8.0

Very good

4,256 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Delta

7.9

Good

8,019 reviews

Southwest

8.0

Very good

4,256 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

United Airlines

7.4

Good

9,113 reviews

Southwest

8.0

Very good

4,256 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

American Airlines

7.2

Good

11,072 reviews

Southwest

8.0

Very good

4,256 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Frontier

5.8

Fair

3,065 reviews

Southwest

8.0

Very good

4,256 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

What airports do I use to fly from Seattle to Charlotte?
Booking a flight from Seattle/Tacoma Intl (SEA) to Charlotte Douglas (CLT) is your only option if you wish to fly from Seattle to Charlotte. On a typical day, there are 2 flights from Seattle/Tacoma Intl to Douglas, all of which are around 4h 57m for a nonstop flight. You can also purchase a plane ticket from 6 airlines when you book a flight from Seattle/Tacoma Intl to Charlotte.
How popular is this Seattle to Charlotte flight route?
The Seattle/Tacoma Intl to Charlotte Douglas flight path was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
How long is the flight from Seattle to Charlotte?
A quick flight from Seattle to Charlotte can take about 7h 10m. United Airlines provides one of the quickest options available for as low as $403. There are 2273 mi between Seattle and Charlotte. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the cheapest airlines flying from Seattle to Charlotte round-trip?
Our cheapest airline available from Seattle to Charlotte is Spirit Airlines. Our recent data shows that you can find tickets from as low as $113 on this airline. Additional options worth looking into are Frontier and United Airlines, starting at $114 and $191 round-trip. Spirit Airlines is priced at 76% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from Seattle to Charlotte one-way?
The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $69. However, be on the lookout for offers from Delta and American Airlines, as they are both options that can get you from Seattle to Charlotte for a low price.
What are the cheapest flights from Seattle to Charlotte?
The cheapest flight price from Seattle to Charlotte is $129. On average you can expect to pay $766. The most popular route, (Seattle/Tacoma Intl - Charlotte Douglas), can usually be booked for $309.
Can I find deals for flights from Seattle to Charlotte that include hotel bookings?
Yes. In addition to deals on Seattle to Charlotte flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Seattle to Charlotte?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Charlotte.
Can I find deals for business class flights from Seattle to Charlotte?
Yes. Cheapflights offers flight deals from Seattle to Charlotte 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 Seattle to Charlotte?
Currently, August is the cheapest month in which you can book a flight from Seattle to Charlotte (average of $193). Flying from Seattle to Charlotte in December is currently the most expensive (average of $342). 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

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Hickory

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Rock Hill

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Top 6 airlines flying from Seattle to Charlotte

Airline	Cheapest	Average	Flexibility	On-time
Spirit Airlines	Cheapest$114	Average$263	FlexibilityNo cancel fee	On-time65%
Frontier	Cheapest$157	Average$298	FlexibilityNo cancel fee	On-time62%
United Airlines	Cheapest$191	Average$374	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$271	Average$399	FlexibilityNo cancel fee	On-timeN/A
Southwest	Cheapest$312	Average$405	FlexibilityNo cancel fee	On-time63%
American Airlines	Cheapest$348	Average$499	FlexibilityNo cancel fee	On-time71%

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$80+ Cheap flights from Seattle to Charlotte (SEA - CLT)

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 2/15. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Seattle to Charlotte with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Charlotte Douglas are usually found in February or November, booked 84 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Seattle to Charlotte

Cheapest flights from Seattle to CharlotteExplore the most affordable flight options available from Seattle to Charlotte. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 28, 2025.

Explore the most affordable flight options available from Seattle to Charlotte. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 28, 2025.

Find flight deals from Seattle to Charlotte

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

Use the filters below to find and compare flights from Seattle to Charlotte that are best for you.

Compare providers for flights from Seattle to Charlotte

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Charlotte in December.

Best time to book a flight from Seattle to Charlotte

Have a flexible travel schedule? Discover the best time to fly to Charlotte from Seattle with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Seattle to Charlotte

How far ahead should I book a flight from Seattle to Charlotte?

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

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

Weekly flight availability from Seattle to Charlotte

What’s the top layover airport for flights from Seattle to Charlotte?

What’s the cheapest layover airport for flights from Seattle to Charlotte?

What’s the fastest layover option from Seattle to Charlotte?

Which airport typically offers the quickest layover for flights from Seattle to Charlotte?

Reviews of airlines servicing Charlotte

Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Seattle to Charlotte by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

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What are the cheapest airlines flying from Seattle to Charlotte round-trip?

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Top 6 airlines flying from Seattle to Charlotte

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Cheapest flights from Seattle to Charlotte
Explore the most affordable flight options available from Seattle to Charlotte. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 28, 2025.