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SNU to SEA: distance & flight time
Santa Clara (Abel Santamaria Airport) → Seattle (Seattle Tacoma International Airport)
2,900 mi
4,667 km · 2,520 nm
6h 9m
estimated nonstop flight time
-3h
time difference · heading northwest
See live SNU→SEA fares Phone-only fares on this route — call free
Flight time details
2,900 miles nonstop takes roughly 6h 9m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time set-back when reading arrival times on your ticket.
The two airports
- SNU — Abel Santamaria Airport · Santa Clara, Cuba
- 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 SNU
- CFG · Jaime Gonzalez Airport38 mi away
- USS · Sancti Spiritus Airport48 mi away
- TND · Alberto Delgado Airport49 mi away
- BWW · Las Brujas Airport52 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 SNU from SEA?
The flight distance from Santa Clara (SNU) to Seattle (SEA) is 2,900 miles (4,667 km, 2,520 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SNU to SEA?
A nonstop flight takes about 6h 9m 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 Santa Clara and Seattle?
Seattle is 3 hours behind Santa Clara.
What is the cheapest way to fly from SNU to SEA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SNU–SEA that never appear on search engines, with no booking fees.