| Outbound | Return | Airlines | Shop | Baggage | Price | ||
|---|---|---|---|---|---|---|---|
| Charleston Seattle-Tacoma | Outbound 05/16/26 1 Stopover (PHL) AA1945, AA2763 12h 03min | Return 05/29/26 1 Stopover (CLT) AA2793, AA1666 09h 26min |  American Airlines |  | ? | $344 | |
| Best option Charleston Seattle-Tacoma | Outbound 07/26/26 direct AS0787 05h 54min | Return 08/05/26 direct AS0787 05h 25min |  Alaska Airlines |  | ? | $361 | |
| Charleston Seattle-Tacoma | Outbound 07/26/26 direct AS0787 05h 54min | Return 08/05/26 1 Stopover (ORD) AA2922, AA3928 10h 14min | Alaska Airlines | | ? | $370 | |
| Charleston Seattle-Tacoma | Outbound 07/26/26 direct AS0787 05h 54min | Return 08/05/26 direct AS0787 05h 25min | Alaska Airlines |  | $378 | ||
| Charleston Seattle-Tacoma | Outbound 06/25/26 1 Stopover (MSP) SY1204, SY0289 12h 42min | Return 06/30/26 1 Stopover (ORD) AA2881, AA2452 08h 33min |  Sun Country Airlines | | ? | $422 | |
| Charleston Seattle-Tacoma | Outbound 05/16/26 direct AS0787 06h 03min | Return 05/29/26 direct AS0787 05h 26min | Alaska Airlines | | ? | $460 | |
| Charleston Seattle-Tacoma | Outbound 05/16/26 1 Stopover (ORD) UA1498, UA1393 08h 39min | Return 05/29/26 1 Stopover (IAD) UA0264, UA1108 07h 47min |  United Airlines |  | ? | $479 | |
| Charleston Seattle-Tacoma | Outbound 06/25/26 1 Stopover (MSP) SY1204, SY0289 12h 42min | Return 06/30/26 direct AS0787 05h 22min | Sun Country Airlines | | $564 | ||
| Charleston Seattle-Tacoma | Outbound 05/16/26 1 Stopover (DFW) AA1944, AA1774 08h 14min | Return 05/29/26 1 Stopover (ORD) AA2523, AA3127 09h 30min | American Airlines |  | ? | $570 | |
| Charleston Seattle-Tacoma | Outbound 07/26/26 direct AS0787 05h 54min | Return 08/05/26 1 Stopover (CLT) AA1826, AA1731 07h 19min | Alaska Airlines | | ? | $588 |
Stops
- Direct flight
Airline
- American Airlines
- Alaska Airlines
- Sun Country Airlines
- United Airlines
- Delta Air Lines
Tips and tricks to help you find cheap flights from Charleston to Seattle Tacoma
Favorite airline: Alaska Airlines
The majority of passengers on the route Charleston – Seattle-Tacoma prefer to fly with Alaska Airlines.
Alaska Airlines
47 %
United Airlines
29 %
Delta
6 %
Stopover flights are the cheapest connection
Compared to direct flights, flights with a stopover on this route are on average 20 % cheaper.
non stop flight
1 stop
2 stops
05h 56min
10h 20min
16h 27min
$ 319
$ 265
$ 443
The favorite connection is non-stop
Flights from Charleston to Seattle-Tacoma are most often booked as a direct flight.
Route
bookings
Direct flights
05h 56min, from $ 319
67 %
1 stopover New York - John F. Kennedy International Airport, NY
10h 20min, from $ 265
22 %
1 stopover Houston - George Bush Intercontinental Airport, TX
09h 01min, from $ 387
11 %
Important flight information
Flight information: Charleston - Seattle-Tacoma
| Roundtrip from | $ 344,00 |
|---|---|
| Flight duration | min. 06:15 / max. 10:15 |
| Return flight duration | min. 05:05 |
| Distance | 3884 km |
| Flights per week | 7 |
| Departure airport | Airport Charleston-SC (CHS) |
| Arrival airport | Airport Seattle-Tacoma International Airport, WA (SEA) |
| Destination country | Flights to United States |
Alternative routes to United States
- Flight Charleston - New York from $ 232
- Flight Charleston - Miami from $ 291
- Flight Charleston - Orlando from $ 104
- Flight Charleston - New York from $ 232
- Flight Charleston - Los Angeles from $ 239
- Flight Charleston - Boston from $ 249
- Flight Charleston - Atlanta from $ 286
- Flight Charleston - Washington DC from $ 224
- Flight Charleston - Washington DC from $ 182
- Flight Charleston - Islip - Long Island from $ 122
Alternative flights to Seattle-Tacoma
- Flight San Francisco - Seattle-Tacoma from $ 99
- Flight New York - Seattle-Tacoma from $ 373
- Flight Los Angeles - Seattle-Tacoma from $ 178
- Flight Anchorage - Seattle-Tacoma from $ 279
- Flight Atlanta - Seattle-Tacoma from $ 201
- Flight Denver - Seattle-Tacoma from $ 199
- Flight Boston - Seattle-Tacoma from $ 299
- Flight Chicago - Seattle-Tacoma from $ 150
- Flight Chicago O'Hare - Seattle-Tacoma from $ 150
- Flight Washington-DC - Seattle-Tacoma from $ 398
Flight destinations with a similar price
- Flight Seattle-Tacoma - Frankfurt from $ 602
- Flight Seattle-Tacoma - Berlin from $ 695
- Flight Seattle-Tacoma - Munich from $ 695
- Flight Seattle-Tacoma - Nairobi from $ 925
- Flight Seattle-Tacoma - Cancun from $ 345
- Flight Seattle-Tacoma - Istanbul from $ 867
- Flight Seattle-Tacoma - Seoul Incheon from $ 751