Cheap Flights from Charlotte, NC to Seattle, WA from $166

Return flight: Seattle – Charlotte

On Cheapflightsplus.com you will find 97 connecting flights from Charlotte to Seattle. You can compare airfare deals from 7 airlines and multiple travel sites from $166, book and save on cheap plane tickets and last minute offers. Also check out CLT-SEA flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Charlotte to Seattle Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $166 (one-way), $285 (round-trip).
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Full flight schedule will help you in detecting at what time planes fly from Charlotte to Seattle. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
Departure Arrival Flight Details Flight Duration Price
06:00 — 11:50
06:00 — 07:30 UA6013 United Airlines
Charlotte — Washington D.C.
1h 30m stop
09:00 — 11:50 UA2729 United Airlines
Washington D.C. — Seattle
8h 50m
including layover
Find flight
from$275
06:30 — 11:31
06:30 — 07:50 UA2672 United Airlines
Charlotte — Chicago
55m stop
08:45 — 11:31 UA1620 United Airlines
Chicago — Seattle
8h 1m
including layover
Find flight
from$257
07:00 — 12:46
07:00 — 08:37 UA575 United Airlines
Charlotte — Houston
1h 20m stop
09:57 — 12:46 UA2606 United Airlines
Houston — Seattle
8h 46m
including layover
Find flight
from$274
07:00 — 21:44
07:00 — 08:47 UA575 United Airlines
Charlotte — Houston
10h 13m stop
19:00 — 21:44 UA2197 United Airlines
Houston — Seattle
17h 44m
including layover
Find flight
from$325
08:30 — 13:18
08:30 — 10:08 UA1318 United Airlines
Charlotte — Denver
1h 12m stop
11:20 — 13:18 UA690 United Airlines
Denver — Seattle
7h 48m
including layover
Find flight
from$275
08:30 — 15:54
08:30 — 10:08 UA1318 United Airlines
Charlotte — Denver
3h 48m stop
13:56 — 15:54 UA1951 United Airlines
Denver — Seattle
10h 24m
including layover
Find flight
from$275
09:38 — 17:34
09:35 — 11:26 AS4796 Alaska Airlines
Charlotte — Dallas
3h 58m stop
15:12 — 17:31 AS415 Alaska Airlines
Dallas — Seattle
10h 56m
including layover
Find flight
from$457
10:34 — 15:52
10:34 — 12:02 UA4035 United Airlines
Charlotte — Washington D.C.
1h 3m stop
13:05 — 15:52 UA1914 United Airlines
Washington D.C. — Seattle
8h 18m
including layover
Find flight
from$336
11:18 — 18:58
11:15 — 12:30 UA1935 United Airlines
Charlotte — Chicago
3h 42m stop
16:15 — 18:58 UA2278 United Airlines
Chicago — Seattle
10h 40m
including layover
Find flight
from$273
11:27 — 18:10
11:00 — 13:01 UA402 United Airlines
Charlotte — Newark
1h 30m stop
15:29 — 18:41 UA2630 United Airlines
Newark — Seattle
9h 43m
including layover
Find flight
from$307
12:10 — 18:31
11:23 — 13:36 AS4580 Alaska Airlines
Charlotte — San Diego
1h 39m stop
15:45 — 18:51 AS1135 Alaska Airlines
San Diego — Seattle
9h 21m
including layover
Find flight
from$453
12:18 — 16:49
12:18 — 14:00 SY1948 Sun Country Airlines
Charlotte — Minneapolis
1h 6m stop
15:06 — 16:49 SY285 Sun Country Airlines
Minneapolis — Seattle
7h 31m
including layover
Find flight
from$201
13:01 — 17:49
13:00 — 14:06 AS6730 Alaska Airlines
Charlotte — Chicago
59m stop
15:17 — 17:54 AS407 Alaska Airlines
Chicago — Seattle
7h 48m
including layover
Find flight
from$451
13:01 — 17:54
13:01 — 14:13 AS6542 Alaska Airlines
Charlotte — Chicago
1h 2m stop
15:15 — 17:54 AS407 Alaska Airlines
Chicago — Seattle
7h 53m
including layover
Find flight
from$489
14:48 — 20:48
14:48 — 16:25 UA6083 United Airlines
Charlotte — Washington D.C.
1h 30m stop
17:55 — 20:48 UA326 United Airlines
Washington D.C. — Seattle
9h
including layover
Find flight
from$275
14:52 — 23:08
14:52 — 16:50 AS6843 Alaska Airlines
Charlotte — Dallas
3h 49m stop
20:39 — 23:08 AS550 Alaska Airlines
Dallas — Seattle
11h 16m
including layover
Find flight
from$489
15:30 — 22:32
15:30 — 17:13 AS4045 Alaska Airlines
Charlotte — Philadelphia
1h 58m stop
19:11 — 22:32 AS443 Alaska Airlines
Philadelphia — Seattle
10h 2m
including layover
Find flight
from$489
15:40 — 20:34
14:38 — 15:48 AS6121 Alaska Airlines
Charlotte — Chicago
1h 6m stop
17:54 — 20:34 AS337 Alaska Airlines
Chicago — Seattle
7h 54m
including layover
Find flight
from$449
16:27 — 23:29
16:27 — 18:12 UA2171 United Airlines
Charlotte — Denver
3h 18m stop
21:30 — 23:29 UA2651 United Airlines
Denver — Seattle
10h 2m
including layover
Find flight
from$257
16:36 — 23:06
16:36 — 18:46 AS6246 Alaska Airlines
Charlotte — San Diego
1h 4m stop
19:50 — 23:06 AS1154 Alaska Airlines
San Diego — Seattle
9h 30m
including layover
Find flight
from$489
17:19 — 22:42
17:15 — 18:51 UA1086 United Airlines
Charlotte — Chicago
1h 4m stop
19:59 — 22:42 UA2211 United Airlines
Chicago — Seattle
8h 23m
including layover
Find flight
from$274
17:19 — 23:59
17:15 — 18:51 UA1086 United Airlines
Charlotte — Chicago
2h 21m stop
21:16 — 23:59 UA2200 United Airlines
Chicago — Seattle
9h 40m
including layover
Find flight
from$274
19:40 — 00:56
+1 day
19:40 — 21:17 UA3471 United Airlines
Charlotte — Washington D.C.
49m stop
22:06 — 00:56 UA716 United Airlines
Washington D.C. — Seattle
8h 16m
including layover
Find flight
from$454
19:52 — 18:08
+1 day
19:52 — 21:59 UA1579 United Airlines
Charlotte — Newark
16h 56m stop
14:55 — 18:08 UA2630 United Airlines
Newark — Seattle
25h 16m
including layover
Find flight
from$685
10:03 — 07:33
+1 day
10:03 — 11:18 F93141 Frontier Airlines
Charlotte — Chicago
5h 26m stop
16:44 — 18:39 F93173 Frontier Airlines
Chicago — Denver
10h 51m stop
05:30 — 07:33 F94545 Frontier Airlines
Denver — Seattle
24h 30m
including layover
Find flight
from$166
*Departure and arrival times - local. Updated on September 7, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Charlotte to Seattle depends on and how to choose the most interesting flight option for you.

Distance between Charlotte and Seattle is 3659 miles. Time difference between the cities is 3h. Airplanes depart 05:45 to 22:06 from 2 Charlotte airports and arrive 05:45 to 22:06 to 3 Seattle airports. Average flight time is 13h 10m.

  • The fastest flight 7h 31m
  • Average flight time 13h 10m
  • The earliest flight 05:45
  • The latest flight 22:06
  • Distance 2274 ml

The cheapest months to travel to Seattle are october (from 166 $), july (from 273 $), august (from 274 $).

The most expensive months are may (from 453 $), september (from 307 $), june (from 275 $).

What is the lowest airfare Charlotte to Seattle?

The cheapest plane ticket found by our users is $166. This airfare is for economy class on one-way F93141 flight by Frontier Airlines for October 9, 2025 which leaves Douglas in Charlotte at 10:03 am and arrives at Seattle Seattle-Tacoma Intl at 07:33.

Economy class
$166
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Business class
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First class
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Popular Airlines on the Route

The flight Charlotte — Seattle is served by 7 regular airlines and 5 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 21 departures per week at the price of from $ 449 . And the most expensive tickets are offered by Volaris airline - from $ 1039.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 97 flights with layovers on the route. The fastest connecting flight is SY1948 by Sun Country Airlines takes 7h 31m and the cheapest is F93141 by Frontier Airlines for $166.

  • AS - Alaska Airlines
    from $449
    Find
  • F9 - Frontier Airlines
    from $166
    Find
  • SY - Sun Country Airlines
    from $201
    Find
  • Y4 - Volaris
    from $639
    Find
  • UA - United Airlines
    from $257
    Find
  • WS - WestJet
    from $697
    Find
  • NK - Spirit Airlines
    from $190
    Find
See more connecting flights

Airports

You can fly from Charlotte to Seattle from 2 airports (Wilgrove Air Park, Douglas).

Charlotte airports

  • Wilgrove Air Park-QWG
    Find
  • Douglas-CLT
    from $166
    Find

Seattle airports

  • Boeing Field International Airport-BFI
    Find
  • Seattle-Tacoma Intl-SEA
    Find
  • Kenmore Air Harbor SPB-LKE
    Find

How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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