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FWH to SEA: distance & flight time
Dallas (NAS Fort Worth JRB/Carswell Field) → Seattle (Seattle Tacoma International Airport)
1,648 mi
2,652 km · 1,432 nm
3h 42m
estimated nonstop flight time
-2h
time difference · heading northwest
See live FWH→SEA fares Phone-only fares on this route — call free
Flight time details
1,648 miles nonstop takes roughly 3h 42m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- FWH — NAS Fort Worth JRB/Carswell Field · Dallas, United States
- SEA — Seattle Tacoma International Airport · Seattle, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near FWH
- DFW · Dallas Fort Worth International Airport25 mi away
- FTW · Fort Worth Meacham International Airport6 mi away
- AFW · Fort Worth Alliance Airport17 mi away
- RBD · Dallas Executive Airport34 mi away
Near SEA
- RNT · Renton Municipal Airport5 mi away
- BFI · Boeing Field King County International Airport6 mi away
- TIW · Tacoma Narrows Airport18 mi away
- PWT · Bremerton National Airport21 mi away
Frequently asked questions
How far is FWH from SEA?
The flight distance from Dallas (FWH) to Seattle (SEA) is 1,648 miles (2,652 km, 1,432 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FWH to SEA?
A nonstop flight takes about 3h 42m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Dallas and Seattle?
Seattle is 2 hours behind Dallas.
What is the cheapest way to fly from FWH to SEA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FWH–SEA that never appear on search engines, with no booking fees.