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Cheap flights from Charlotte to Seattle from $113

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Charlotte to Seattle departing on 11/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Charlotte to Seattle

Cheap round-trip flights

Frontier Logo
5:20 pm - 12:30 amCLT-SEA
10h 10m1 stop
Frontier Logo
6:12 am - 4:43 pmSEA-CLT
7h 31m1 stop
$311Frontier
Find Deal
lun., sep. 22 - vie., sep. 26
Southwest Logo
6:10 am - 1:25 pmCLT-SEA
10h 15m1 stop
Southwest Logo
6:45 am - 4:20 pmSEA-CLT
6h 35m1 stop
$317Southwest
Find Deal
mié., dic. 10 - mié., ene. 7
Frontier Logo
4:00 pm - 7:33 amCLT-SEA
18h 33m2 stops
Frontier Logo
8:43 pm - 9:10 pmSEA-CLT
21h 27m2 stops
$318Frontier
Find Deal
sáb., oct. 11 - dom., oct. 19
Frontier Logo
5:38 pm - 8:39 pmCLT-SEA
30h 01m1 stop
Frontier Logo
8:43 pm - 4:39 pmSEA-CLT
16h 56m1 stop
$321Frontier
Find Deal
vie., oct. 3 - mié., oct. 8
Logo
5:34 pm - 7:33 amCLT-SEA
16h 59m1 stop
Logo
10:16 am - 7:47 amSEA-CLT
18h 31m2 stops
$322
Find Deal
jue., oct. 9 - lun., oct. 13
Frontier Logo
5:34 pm - 12:13 pmCLT-SEA
21h 39m1 stop
Frontier Logo
9:22 pm - 5:17 pmSEA-CLT
16h 55m2 stops
$323Frontier
Find Deal
lun., oct. 27 - jue., oct. 30
Frontier Logo
5:20 pm - 12:30 amCLT-SEA
10h 10m1 stop
Frontier Logo
6:12 am - 4:43 pmSEA-CLT
7h 31m1 stop
$327Frontier
Find Deal
jue., sep. 25 - vie., sep. 26
Frontier Logo
5:38 pm - 12:30 amCLT-SEA
9h 52m1 stop
Frontier Logo
6:12 am - 9:25 pmSEA-CLT
12h 13m2 stops
$329Frontier
Find Deal
vie., sep. 26 - lun., sep. 29
Frontier Logo
6:07 pm - 12:13 pmCLT-SEA
21h 06m1 stop
Frontier Logo
2:22 pm - 5:17 pmSEA-CLT
23h 55m1 stop
$331Frontier
Find Deal
vie., nov. 7 - dom., nov. 9
Southwest Logo
1:05 pm - 8:35 pmCLT-SEA
10h 30m1 stop
Southwest Logo
6:35 am - 4:20 pmSEA-CLT
6h 45m1 stop
$334Southwest
Find Deal
jue., nov. 13 - mié., nov. 19

Delta flights from Charlotte to Seattle

Our best Delta deals on Charlotte to Seattle flight tickets
Delta
Sep 26
CLT5:35 pmCharlotte Douglas
9h 24m
1 stop
SEA11:59 pmSeattle/Tacoma Intl
Oct 18
SEA5:25 amSeattle/Tacoma Intl
7h 54m
1 stop
CLT4:19 pmCharlotte Douglas
$506
Find similar
Delta
Sep 16
CLT2:00 pmCharlotte Douglas
7h 51m
1 stop
SEA6:51 pmSeattle/Tacoma Intl
Oct 7
SEA11:15 pmSeattle/Tacoma Intl
9h 56m
1 stop
CLT12:11 pmCharlotte Douglas
$511
Find similar

Southwest flights from Charlotte to Seattle

Our best Southwest deals on Charlotte to Seattle flight tickets
Southwest
Dec 10
CLT6:10 amCharlotte Douglas
10h 15m
1 stop
SEA1:25 pmSeattle/Tacoma Intl
Jan 7
SEA6:45 amSeattle/Tacoma Intl
6h 35m
1 stop
CLT4:20 pmCharlotte Douglas
$317
Find similar
Southwest
Nov 13
CLT1:05 pmCharlotte Douglas
10h 30m
1 stop
SEA8:35 pmSeattle/Tacoma Intl
Nov 19
SEA6:35 amSeattle/Tacoma Intl
6h 45m
1 stop
CLT4:20 pmCharlotte Douglas
$334
Find similar
Southwest
Nov 12
CLT6:10 amCharlotte Douglas
10h 15m
1 stop
SEA1:25 pmSeattle/Tacoma Intl
Dec 6
SEA5:45 amSeattle/Tacoma Intl
11h 50m
1 stop
CLT8:35 pmCharlotte Douglas
$339
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated septiembre 15, 2025.
Use the filters below to find and compare flights from Charlotte to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CharlotteSeattle

CLT - SEA

CLTSEA

Charlotte Douglas

lun. 9/22

5:20 pm-12:30 am

1 stop10h 10m

Seattle/Tacoma Intl

vie. 9/26

6:12 am-4:43 pm

1 stop7h 31m

$311

CharlotteSeattle

CLT - SEA

CLTSEA

Charlotte Douglas

mié. 12/10

6:10 am-1:25 pm

1 stop10h 15m

Seattle/Tacoma Intl

mié. 1/7

6:45 am-4:20 pm

1 stop6h 35m

$317

CharlotteSeattle

CLT - SEA

CLTSEA

Charlotte Douglas

sáb. 10/11

4:00 pm-7:33 am

2 stops18h 33m

Seattle/Tacoma Intl

dom. 10/19

8:43 pm-9:10 pm

2 stops21h 27m

$318

CharlotteSeattle

CLT - SEA

CLTSEA

Charlotte Douglas

vie. 10/3

5:38 pm-8:39 pm

1 stop30h 01m

Seattle/Tacoma Intl

mié. 10/8

8:43 pm-4:39 pm

1 stop16h 56m

$321

CharlotteSeattle

CLT - SEA

CLTSEA

Charlotte Douglas

jue. 10/9

5:34 pm-7:33 am

1 stop16h 59m

Seattle/Tacoma Intl

lun. 10/13

10:16 am-7:47 am

2 stops18h 31m

$322

CharlotteSeattle

CLT - SEA

CLTSEA

Charlotte Douglas

lun. 10/27

5:34 pm-12:13 pm

1 stop21h 39m

Seattle/Tacoma Intl

jue. 10/30

9:22 pm-5:17 pm

2 stops16h 55m

$323

CharlotteSeattle

CLT - SEA

CLTSEA

Charlotte Douglas

jue. 9/25

5:20 pm-12:30 am

1 stop10h 10m

Seattle/Tacoma Intl

vie. 9/26

6:12 am-4:43 pm

1 stop7h 31m

$327

CharlotteSeattle

CLT - SEA

CLTSEA

Charlotte Douglas

vie. 9/26

5:38 pm-12:30 am

1 stop9h 52m

Seattle/Tacoma Intl

lun. 9/29

6:12 am-9:25 pm

2 stops12h 13m

$329

CharlotteSeattle

CLT - SEA

CLTSEA

Charlotte Douglas

vie. 11/7

6:07 pm-12:13 pm

1 stop21h 06m

Seattle/Tacoma Intl

dom. 11/9

2:22 pm-5:17 pm

1 stop23h 55m

$331

CharlotteSeattle

CLT - SEA

CLTSEA

Charlotte Douglas

jue. 11/13

1:05 pm-8:35 pm

1 stop10h 30m

Seattle/Tacoma Intl

mié. 11/19

6:35 am-4:20 pm

1 stop6h 45m

$334

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seattle from

How to get the cheapest flight ticket from Charlotte 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

What is the cheapest month to fly to Seattle?

In general, January is the cheapest month to fly from Charlotte to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $405. If you don’t want to visit Seattle in January, then you should wait until November to fly from Charlotte, when ticket prices are also cheap, with an average price of $408.

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

On average, the least expensive day to fly to Seattle from Charlotte is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $437. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Charlotte because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $510.

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

Flying to Seattle from Charlotte in the evening is the least expensive time of day to depart. momondo users have found prices as low as $444 when looking at flights departing in the evening. Flights to Seattle are more costly in the morning, with an average ticket price of $504. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Charlotte Douglas to Seattle/Tacoma Intl flight route?

Fly from Charlotte Douglas to Seattle/Tacoma Intl for the best Charlotte Douglas - Seattle/Tacoma Intl flight prices

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

You are more likely to see cheaper flights to Seattle from Charlotte when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $452 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Charlotte for as low as $416 on momondo.

What cabin class options are available on Charlotte Douglas to Seattle/Tacoma Intl flights?

There are 3 cabin classes available to choose from on Charlotte Douglas to Seattle/Tacoma Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Charlotte to Seattle flight prices changed over time?

As of September 2025, prices for Charlotte to Seattle flights are approximately 37% more expensive when compared to flights at the same time last year.

When to book flights from Charlotte to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Charlotte to Seattle according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Charlotte to Seattle (CLT to SEA) flight deals and tips

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

Best Price Found

$326

Fastest flight time

5h 38m

Direct flights

Every day

Airports in Seattle

1 airport
The best one-way flight to Seattle from Charlotte in the past 72 hours is $326. The best round-trip flight deal from Charlotte to Seattle found on momondo in the last 72 hours is $486.
The fastest flight from Charlotte to Seattle takes 5h 38m
Direct flights go from Charlotte to Seattle every day.
There is 1 airport near Seattle: Seattle/Tacoma Intl (SEA)
Search flight deals

  • How far is Charlotte Douglas to Seattle/Tacoma Intl by plane?

    Charlotte Douglas and Seattle/Tacoma Intl are 2279.7 mi apart from one another. A reasonable flight in good conditions will take 8h 20m.

  • When did momondo last update prices for flights from Charlotte Douglas Airport to Seattle/Tacoma Intl Airport?

    Prices for flights from Charlotte Douglas Airport to Seattle/Tacoma Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Charlotte Douglas Airport to Seattle/Tacoma Intl Airport?

  • How old do you have to be to fly from Charlotte Douglas Airport 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 Charlotte Douglas Airport to Seattle/Tacoma Intl Airport.

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

    The required travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Charlotte to Seattle?

  • What is the most popular airline from Charlotte to Seattle?

Best airlines flying from Charlotte to Seattle

Compare and see reviews for airlines that fly from Charlotte to Seattle with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $119Free CancellationRating
6.3
8,015 reviews
Search Spirit Airlines flights
FrontierPriceFrom $138Free CancellationRating
5.8
3,172 reviews
Search Frontier flights
United AirlinesPriceFrom $188Free CancellationRating
7.4
8,929 reviews
Search United Airlines flights
DeltaPriceFrom $202Free CancellationRating
7.9
7,954 reviews
Search Delta flights
SouthwestPriceFrom $320Free CancellationRating
8.0
4,242 reviews
Search Southwest flights
American AirlinesPriceFrom $324Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

  • American Airlines Flights From Charlotte to Seattle

    American Airlines operates around 24 flights from Charlotte to Seattle every week. The average price of these flights found in the last 72 hours has been $472, but momondo users have found American Airlines deals from Charlotte to Seattle from as low as $324 round-trip. American Airlines has been scored 7.2/10 in 10,000 reviews.

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Leavenworth
Tacoma
SeaTac
Ocean Shores
Renton
Olympia
Lynnwood
Kent
Marysville
Puyallup
Federal Way
Kirkland
Tukwila
Shoreline
Lakewood
Centralia
Fife
Cle Elum
Redmond
Westport

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Charlotte to Seattle. Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from Charlotte to Seattle on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Charlotte to Seattle?

momondo provides multiple filters to help you find the best flight to Seattle from Charlotte. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Charlotte to Seattle flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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