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SEA to HSV: distance & flight time
Seattle (Seattle Tacoma International Airport) → Huntsville (Huntsville International Carl T Jones Field)
2,029 mi
3,266 km · 1,763 nm
4h 27m
estimated nonstop flight time
+2h
time difference · heading east
See live SEA→HSV fares Phone-only fares on this route — call free
Flight time details
2,029 miles nonstop takes roughly 4h 27m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- SEA — Seattle Tacoma International Airport · Seattle, United States
- HSV — Huntsville International Carl T Jones Field · Huntsville, 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 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
Near HSV
- HUA · Redstone Army Air Field6 mi away
- DCU · Pryor Field Regional Airport10 mi away
- MSL · Northwest Alabama Regional Airport48 mi away
- GAD · Northeast Alabama Regional Airport60 mi away
Frequently asked questions
How far is SEA from HSV?
The flight distance from Seattle (SEA) to Huntsville (HSV) is 2,029 miles (3,266 km, 1,763 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SEA to HSV?
A nonstop flight takes about 4h 27m 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 Seattle and Huntsville?
Huntsville is 2 hours ahead of Seattle.
What is the cheapest way to fly from SEA to HSV?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SEA–HSV that never appear on search engines, with no booking fees.