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$62+ Cheap flights from Charlotte to Seattle (CLT - 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 2/12. Fares are subject to change and may not be available on all flights or dates of travel.
CLT — SEA
dic. 13 — dic. 201
sáb. 12/13
sáb. 12/20
1 adult, Economy
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Cheapflights Tip: The best prices from Charlotte Douglas to Seattle/Tacoma Intl are usually found in February or November, booked 87 days in advance, depart on a Tuesday or Saturday and return on a Tuesday

Find flight deals from Charlotte to Seattle

Cheapest flights from Charlotte to Seattle
Explore the most affordable flight options available from Charlotte to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 13, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/12. 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.
lun. 11/245:16 pmCLT - SEA
1 stop21h 40mMultiple Airlines
lun. 12/19:53 pmSEA - CLT
2 stops39h 57mMultiple Airlines
Deal found 11/12$300
This Kiwi.com deal was found by Cheapflights users on 11/12. 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.
sáb. 11/2210:16 pmCLT - SEA
1 stop13h 21mFrontier
vie. 11/281:01 pmSEA - CLT
1 stop24h 22mFrontier
Deal found 11/12$302
This Kiwi.com deal was found by Cheapflights users on 11/12. 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.
dom. 12/146:47 pmCLT - SEA
1 stop16h 59mFrontier
vie. 12/191:25 pmSEA - CLT
2 stops26h 12mFrontier
Deal found 11/12$305
This Kiwi.com deal was found by Cheapflights users on 11/12. 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.
dom. 12/146:47 pmCLT - SEA
1 stop16h 59mMultiple Airlines
jue. 12/186:00 amSEA - CLT
2 stops26h 03mMultiple Airlines
Deal found 11/12$310
This Kiwi.com deal was found by Cheapflights users on 11/11. 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.
jue. 12/115:44 pmCLT - SEA
1 stop21h 09mFrontier
jue. 12/181:25 pmSEA - CLT
1 stop18h 57mFrontier
Deal found 11/11$311
This Kiwi.com deal was found by Cheapflights users on 11/12. 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.
sáb. 11/2210:16 pmCLT - SEA
1 stop13h 21mFrontier
lun. 12/19:07 amSEA - CLT
1 stop9h 14mFrontier
Deal found 11/12$313
This Kiwi.com deal was found by Cheapflights users on 11/11. 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.
dom. 12/145:44 pmCLT - SEA
1 stop21h 09mFrontier
jue. 12/181:25 pmSEA - CLT
2 stops16h 27mFrontier
Deal found 11/11$314
This Kiwi.com deal was found by Cheapflights users on 11/12. 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.
jue. 12/115:44 pmCLT - SEA
1 stop21h 09mMultiple Airlines
mié. 12/176:08 pmSEA - CLT
2 stops35h 44mMultiple Airlines
Deal found 11/12$316
This Kiwi.com deal was found by Cheapflights users on 11/12. 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.
mié. 12/245:14 pmCLT - SEA
1 stop22h 16mFrontier
jue. 1/11:25 pmSEA - CLT
1 stop18h 57mFrontier
Deal found 11/12$317
This Kiwi.com deal was found by Cheapflights users on 11/12. 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.
vie. 11/2111:56 amCLT - SEA
2 stops31h 41mFrontier
jue. 11/271:01 pmSEA - CLT
1 stop24h 22mFrontier
Deal found 11/12$319
This Kiwi.com deal was found by Cheapflights users on 11/11. 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.
sáb. 11/153:51 pmCLT - SEA
2 stops43h 27mFrontier
jue. 12/41:09 pmSEA - CLT
1 stop24h 40mFrontier
Deal found 11/11$323

Cheap flight deals from Charlotte to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Charlotte (CLT) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated noviembre 13, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$300
(Kiwi.com)

One-way from

$62
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$447

Good round-trip deal

$405 or less

Good one-way deal

$307 or less
Provider with most accurate pricing for Charlotte Douglas-Seattle/Tacoma Intl flight deals.
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Provider most trusted by Cheapflights users for Charlotte Douglas-Seattle/Tacoma Intl flights.
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From Charlotte Douglas to Seattle/Tacoma Intl
Search Deals
One-way flight from Charlotte Douglas to Seattle/Tacoma Intl
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($15 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from Charlotte Douglas to Seattle/Tacoma Intl.
Search Deals
Price to beat on a one-way flight from Charlotte Douglas to Seattle/Tacoma Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Charlotte 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 noviembre 13, 2025.
Use the filters below to find and compare flights from Charlotte to Seattle that are best for you.

Fly from

Charlotte

Fly to

Seattle

Route

Depart

Return

Price

CharlotteSeattle

CLT - SEA

CLTSEA

Charlotte Douglas

mié. 1/7

8:25 am-5:50 pm

2 stops12h 25m

Seattle/Tacoma Intl

lun. 1/12

6:45 am-4:20 pm

1 stop6h 35m

$377

CharlotteSeattle

CLT - SEA

CLTSEA

Charlotte Douglas

jue. 1/22

1:35 pm-10:30 pm

1 stop11h 55m

Seattle/Tacoma Intl

mar. 1/27

6:05 am-6:30 pm

1 stop9h 25m

$377

CharlotteSeattle

CLT - SEA

CLTSEA

Charlotte Douglas

sáb. 12/6

6:30 am-11:47 am

1 stop8h 17m

Seattle/Tacoma Intl

mié. 12/10

7:00 am-5:20 pm

1 stop7h 20m

$379

CharlotteSeattle

CLT - SEA

CLTSEA

Charlotte Douglas

mar. 12/9

10:43 am-4:07 pm

1 stop8h 24m

Seattle/Tacoma Intl

dom. 12/14

5:00 am-3:18 pm

1 stop7h 18m

$379

CharlotteSeattle

CLT - SEA

CLTSEA

Charlotte Douglas

lun. 4/6

5:28 pm-10:50 pm

1 stop8h 22m

Seattle/Tacoma Intl

mié. 4/8

6:50 am-9:07 pm

1 stop11h 17m

$379

CharlotteSeattle

CLT - SEA

CLTSEA

Charlotte Douglas

mié. 4/1

5:28 pm-10:50 pm

1 stop8h 22m

Seattle/Tacoma Intl

mar. 4/7

7:00 am-11:58 pm

2 stops13h 58m

$384

CharlotteSeattle

CLT - SEA

CLTSEA

Charlotte Douglas

vie. 1/30

7:01 am-4:01 pm

2 stops12h 00m

Seattle/Tacoma Intl

jue. 2/5

5:00 am-3:16 pm

1 stop7h 16m

$384

CharlotteSeattle

CLT - SEA

CLTSEA

Charlotte Douglas

mar. 4/21

7:01 am-7:00 pm

2 stops14h 59m

Seattle/Tacoma Intl

mié. 5/6

11:05 am-9:23 pm

1 stop7h 18m

$384

CharlotteSeattle

CLT - SEA

CLTSEA

Charlotte Douglas

jue. 12/4

6:00 am-4:07 pm

2 stops13h 07m

Seattle/Tacoma Intl

dom. 12/7

11:59 pm-10:51 am

1 stop7h 52m

$384

CharlotteSeattle

CLT - SEA

CLTSEA

Charlotte Douglas

dom. 12/21

9:33 pm-12:42 am

2 stops30h 09m

$104

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Showing 1-10 of 21 results
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Compare providers for flights from Charlotte to Seattle

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 Charlotte to Seattle in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars

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

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

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

Use this chart to determine the optimal time to book a round-trip flight from Charlotte to Seattle. Price data was last updated on November 7, 2025.

Booking 87 days in advance of your planned departure date is, on average, the best time to get cheap flights from Charlotte to Seattle. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, December is the cheapest month in which you can book a flight from Charlotte to Seattle (average of $173). Flying from Charlotte to Seattle in March is currently the most expensive (average of $308). 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 CLT to SEA?

Find hourly flight availability from Charlotte 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 noviembre 13, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 12% on flights from Charlotte to Seattle by exploring options for tickets in the evening.

What is the cheapest day to fly from Charlotte to Seattle?

Use this chart to determine the cheapest time to fly round-trip from Charlotte to Seattle. Price data was last updated on November 2, 2025.

Travelers seeking maximum savings on their Charlotte to Seattle flight should consider departing on Tuesday evenings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seattle. Reviews last updated noviembre 13, 2025.
See what other customers who have flown with Southwest, Delta, and United Airlines from Charlotte to Seattle have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,242 reviews

Boarding

8.1

Comfort

8.0

Food

7.0

Overall

8.0

Entertainment

7.5

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Boarding

8.1

Comfort

8.0

Food

7.0

Overall

8.0

Entertainment

7.5

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
7.9
Good
8,007 reviews
Southwest
8.0
Very good
4,242 reviews

Boarding

8.1

Comfort

8.0

Food

7.0

Overall

8.0

Entertainment

7.5

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
9,017 reviews
Southwest
8.0
Very good
4,242 reviews

Boarding

8.1

Comfort

8.0

Food

7.0

Overall

8.0

Entertainment

7.5

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,051 reviews
Southwest
8.0
Very good
4,242 reviews

Boarding

8.1

Comfort

8.0

Food

7.0

Overall

8.0

Entertainment

7.5

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Frontier
5.8
Fair
3,109 reviews
Southwest
8.0
Very good
4,242 reviews

Boarding

8.1

Comfort

8.0

Food

7.0

Overall

8.0

Entertainment

7.5

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

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

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

    To fly from Charlotte to Seattle, you need to book a flight from Douglas (CLT) to Seattle/Tacoma Intl (SEA). Nonstop flights to Seattle/Tacoma Intl from Charlotte Douglas take 5h 37m on average. When it comes time to book airfare, you have a few options: there is 1 outbound flight from Douglas to Seattle/Tacoma Intl offered by 6 different airlines.

  • How long is the flight from Charlotte to Seattle?

    Southwest and United Airlines can get you from Charlotte to Seattle in just under 8h 17m. Your travel time can differ by up to 4h 08m. Charlotte and Seattle are separated by a distance of 2273 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Spirit Airlines, at $119, was found to be the cheapest airline from Charlotte to Seattle.Alternate airlines to your destination round-trip include Frontier and Delta. Spirit Airlines is currently priced 74% below the average price you’ll pay for this route.

  • What are the cheapest flights from Charlotte to Seattle?

    The cheapest flight price from Charlotte to Seattle is $169. On average you can expect to pay $466. The most popular route, (Charlotte Douglas - Seattle/Tacoma Intl), can usually be booked for $185.

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

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

  • How can I find direct flights from Charlotte to Seattle?

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

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

    Yes. Cheapflights offers flight deals from Charlotte 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 Charlotte to Seattle?

    Currently, December is the cheapest month in which you can book a flight from Charlotte to Seattle (average of $173). Flying from Charlotte to Seattle in March is currently the most expensive (average of $308). 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
SeaTac
Tacoma
Tukwila
Lakewood
Olympia
Ocean Shores
Lynnwood
Edmonds
Leavenworth
Renton
Kirkland
Lacey
Kent
Cle Elum
Marysville
Puyallup
Federal Way
Fife
Issaquah
Aberdeen

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Charlotte to Seattle

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Top 6 airlines flying from Charlotte to Seattle

Discover the top 6 airlines that operate flights from Charlotte 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 noviembre 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$119Average$309FlexibilityNo cancel feeOn-time65%
FrontierCheapest$149Average$271FlexibilityNo cancel feeOn-time62%
DeltaCheapest$204Average$403FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$254Average$512FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$327Average$436FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$339Average$488FlexibilityNo cancel feeOn-time71%

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