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SGU to SEA: distance & flight time
Saint George (St George Municipal Airport) → Seattle (Seattle Tacoma International Airport)
847 mi
1,364 km · 736 nm
2h 19m
estimated nonstop flight time
-1h
time difference · heading northwest
See live SGU→SEA fares Phone-only fares on this route — call free
Flight time details
847 miles nonstop takes roughly 2h 19m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- SGU — St George Municipal Airport · Saint George, 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 SGU
- CDC · Cedar City Regional Airport51 mi away
- LAS · McCarran International Airport113 mi away
- BCE · Bryce Canyon Airport88 mi away
- LSV · Nellis Air Force Base101 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 SGU from SEA?
The flight distance from Saint George (SGU) to Seattle (SEA) is 847 miles (1,364 km, 736 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SGU to SEA?
A nonstop flight takes about 2h 19m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from SGU to SEA?
Nonstop service on SGU–SEA depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 2h 19m nonstop estimate.
What is the time difference between Saint George and Seattle?
Seattle is 1 hour behind Saint George.
What is the cheapest way to fly from SGU to SEA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SGU–SEA that never appear on search engines, with no booking fees.
Why are some SGU to SEA fares phone-only?
Consolidator contracts let us sell certain SGU–SEA tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.