Seattle

$56+ 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 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
CLT — SEA
Feb 16 — Feb 231
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The best prices from Charlotte Douglas to Seattle/Tacoma Intl are usually found in October or January, booked 27 days in advance, depart on a Tuesday or Thursday and return on a Tuesday

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 February 11, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$331
(Mytrip)

One-way from

$56
(FlightHub)

Popular in

June

Cheapest in

October

Average price

$423

Good round-trip deal

$413 or less

Good one-way deal

$219 or less
Provider with most accurate pricing for Charlotte Douglas-Seattle/Tacoma Intl flight deals.
Provider most trusted by Cheapflights users for Charlotte Douglas-Seattle/Tacoma Intl flights.
From Charlotte Douglas to Seattle/Tacoma Intl
One-way flight from Charlotte Douglas to Seattle/Tacoma Intl
Highest demand for flights based on searches. 14% potential increase in price ($77 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
Average for round-trip flights in February 2025
Price to beat on a round-trip flight from Charlotte Douglas to Seattle/Tacoma Intl.
Price to beat on a one-way flight from Charlotte Douglas to Seattle/Tacoma Intl.

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 February 11, 2025.

This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/285:35 pmCLT - SEA
2 stops18h 08mSpirit Airlines
Mon 3/319:48 amSEA - CLT
2 stops21h 17mSpirit Airlines
Deal found 2/10$334
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/210:36 amCLT - SEA
1 stop9h 04mFrontier
Mon 5/1212:21 pmSEA - CLT
1 stop24h 44mFrontier
Deal found 2/10$336
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/207:57 pmCLT - SEA
1 stop19h 39mMultiple Airlines
Tue 2/255:15 amSEA - CLT
2 stops15h 26mMultiple Airlines
Deal found 2/10$337
This Delta deal was found by Cheapflights users on 2/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/274:54 pmCLT - SEA
1 stop8h 02mDelta
Mon 3/3112:49 amSEA - CLT
1 stop8h 38mDelta
Deal found 2/11$343
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.
Sat 3/84:20 pmCLT - SEA
Nonstop5h 59mAmerican Airlines
Mon 3/101:50 pmSEA - CLT
Nonstop5h 00mAmerican Airlines
Deal found 2/10$348
This United Airlines deal was found by Cheapflights users on 2/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/306:36 amCLT - SEA
1 stop8h 12mUnited Airlines
Thu 5/811:59 pmSEA - CLT
1 stop7h 22mUnited Airlines
Deal found 2/11$376
This Booking.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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/224:40 pmCLT - SEA
1 stop18h 22mSun Country Air
Sun 6/2911:59 pmSEA - CLT
1 stop14h 20mSun Country Air
Deal found 2/9$389
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1112:05 pmCLT - SEA
1 stop8h 45mSouthwest
Tue 3/186:40 amSEA - CLT
2 stops12h 10mSouthwest
Deal found 2/9$398

Find flights from Charlotte to Seattle within your budget

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 February 11, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

CharlotteSeattle

CLT - SEA

CLTSEA

Charlotte Douglas

Fri 3/28

5:35 pm-8:43 am

2 stops18h 08m

Seattle/Tacoma Intl

Mon 3/31

9:48 am-10:05 am

2 stops21h 17m

$334

CharlotteSeattle

CLT - SEA

CLTSEA

Charlotte Douglas

Fri 5/2

10:36 am-4:40 pm

1 stop9h 04m

Seattle/Tacoma Intl

Mon 5/12

12:21 pm-4:05 pm

1 stop24h 44m

$336

CharlotteSeattle

CLT - SEA

CLTSEA

Charlotte Douglas

Fri 5/9

10:36 am-4:40 pm

1 stop9h 04m

Seattle/Tacoma Intl

Sat 5/17

1:37 pm-3:02 pm

2 stops22h 25m

$341

CharlotteSeattle

CLT - SEA

CLTSEA

Charlotte Douglas

Thu 3/27

4:54 pm-9:56 pm

1 stop8h 02m

Seattle/Tacoma Intl

Mon 3/31

12:49 am-12:27 pm

1 stop8h 38m

$343

CharlotteSeattle

CLT - SEA

CLTSEA

Charlotte Douglas

Sat 3/8

4:20 pm-7:19 pm

Nonstop5h 59m

Seattle/Tacoma Intl

Mon 3/10

1:50 pm-9:50 pm

Nonstop5h 00m

$348

CharlotteSeattle

CLT - SEA

CLTSEA

Charlotte Douglas

Wed 4/30

6:36 am-11:48 am

1 stop8h 12m

Seattle/Tacoma Intl

Thu 5/8

11:59 pm-10:21 am

1 stop7h 22m

$376

CharlotteSeattle

CLT - SEA

CLTSEA

Charlotte Douglas

Sun 6/22

4:40 pm-8:02 am

1 stop18h 22m

Seattle/Tacoma Intl

Sun 6/29

11:59 pm-5:19 pm

1 stop14h 20m

$389

CharlotteSeattle

CLT - SEA

CLTSEA

Charlotte Douglas

Tue 3/11

12:05 pm-5:50 pm

1 stop8h 45m

Seattle/Tacoma Intl

Tue 3/18

6:40 am-9:50 pm

2 stops12h 10m

$398

CharlotteSeattle

CLT - SEA

CLTSEA

Charlotte Douglas

Tue 4/15

7:22 am-7:59 pm

1 stop15h 37m

$56

CharlotteSeattle

CLT - SEA

CLTSEA

Charlotte Douglas

Mon 4/21

7:47 pm-12:44 am

1 stop7h 57m

$65

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/11

Showing 1-10 of 15 results
1
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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 February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FareScanPrice Accuracy-Trust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
CheapOairPrice Accuracy1 starTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
Justfly.comPrice 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Charlotte-Seattle flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.

Travel insights for flights from Charlotte to Seattle

Get recent, data-driven insights about flights from Charlotte to Seattle including ideal travel times, pricing trends, and more.

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 February 7, 2025.

Booking 27 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, January is the cheapest month in which you can book a flight from Charlotte to Seattle (average of $238). Flying from Charlotte to Seattle in July is currently the most expensive (average of $411). 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 February 11, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 20% on flights from Charlotte to Seattle by exploring options for tickets at noon.

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 February 2, 2025.

Travelers seeking maximum savings on their Charlotte to Seattle flight should consider departing on Tuesday at noon 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.

Rainfall in Seattle by month

Plan your trip to Seattle by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seattle ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit Seattle when rainfall is around 0.7 in.

Temperature in Seattle by month

Plan your trip to Seattle by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seattle, 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 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

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 February 11, 2025.
See what other customers who have flown with Southwest, Delta and United Airlines from Charlotte to Seattle have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.2

Overall

8.1

Food

7.1

Comfort

8.1

Entertainment

7.6

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Steven,Feb 2025

BZN - DEN

Bozeman Airport knows how to deal with snow. I saw many airlines leave with only small delays due to the foot of snow. Our plane was 4 hours delayed. I missed my connection in Denver with a 3.5 hour layover. Because of that, the best you Southwest could do was make me wait more hours, them send me to Chicago Midway, where I had to wait overnight, for 7 more hours until a flight to RSW was available. Nobody at Southwest told me that Midway shuts down after 8pm. Everything was closed. I had no idea. You just dumped me there. I am a 65 year old man and you dumped me in Midway without even a couch to lie on. I was awake 21 hours because of this. No, it was not an act of God. Other airlines were moving passengers out. It was incompetence Shame on you.

Boarding

8.2

Overall

8.1

Food

7.1

Comfort

8.1

Entertainment

7.6

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Steven,Feb 2025

BZN - DEN

Bozeman Airport knows how to deal with snow. I saw many airlines leave with only small delays due to the foot of snow. Our plane was 4 hours delayed. I missed my connection in Denver with a 3.5 hour layover. Because of that, the best you Southwest could do was make me wait more hours, them send me to Chicago Midway, where I had to wait overnight, for 7 more hours until a flight to RSW was available. Nobody at Southwest told me that Midway shuts down after 8pm. Everything was closed. I had no idea. You just dumped me there. I am a 65 year old man and you dumped me in Midway without even a couch to lie on. I was awake 21 hours because of this. No, it was not an act of God. Other airlines were moving passengers out. It was incompetence Shame on you.

8.0
Very good