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ONT to GLS: distance & flight time
Ontario (Ontario International Airport) → Galveston (Scholes International At Galveston Airport)
1,375 mi
2,212 km · 1,194 nm
3h 27m
estimated nonstop flight time
+2h
time difference · heading east
See live ONT→GLS fares Phone-only fares on this route — call free
Flight time details
1,375 miles nonstop takes roughly 3h 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
- ONT — Ontario International Airport · Ontario, United States
- GLS — Scholes International At Galveston Airport · Galveston, 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 ONT
- CCB · Cable Airport6 mi away
- CNO · Chino Airport6 mi away
- LAX · Los Angeles International Airport47 mi away
- RAL · Riverside Municipal Airport11 mi away
Near GLS
- IAH · George Bush Intercontinental Houston Airport57 mi away
- EFD · Ellington Airport30 mi away
- HOU · William P Hobby Airport36 mi away
- LJN · Texas Gulf Coast Regional Airport38 mi away
Frequently asked questions
How far is ONT from GLS?
The flight distance from Ontario (ONT) to Galveston (GLS) is 1,375 miles (2,212 km, 1,194 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ONT to GLS?
A nonstop flight takes about 3h 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 Ontario and Galveston?
Galveston is 2 hours ahead of Ontario.
What is the cheapest way to fly from ONT to GLS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ONT–GLS that never appear on search engines, with no booking fees.