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Connecting route · United States → United States

Flights from Grand Forks to Ontario

There are no direct flights from Grand Forks to Ontario. The fastest way is one stop via Las Vegas, about 6h 36m door to door (2 connections a week on current schedules).

No direct flights · 1 connection option From 6h 36m
GFKONTLAS

Grand Forks to Ontario at a glance

Fastest journey6h 36mVia Las Vegas, on current schedules
Nonstop flightsNoneConnect via Las Vegas

Best ways to fly from Grand Forks to Ontario

Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.

1
GFK Las Vegas (LAS) ONT
Leg 1: Allegiant Air · Leg 2: Frontier Airlines, Southwest Airlines
Sun13:15 GFK14:19 LAS2h 41m connection17:00 LAS17:51 ONTAllegiant Air + Frontier Airlines
2 connections a weekSelf-transfer likely Fastest 6h 36m
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Connections are computed from flights actually flown over the last 8 weeks, with at least 45 minutes to change on one airline and 2 hours on separate tickets. Times are local. The search shows live itineraries and exact times.

Good to know

Distance
2,304 km1,431 miles
Journey time
6h 36mon current schedules
Time difference
-2hOntario vs Grand Forks
Currency in Ontario
USD
Airports
GFK → ONT

Flights from Grand Forks to Ontario: questions answered

Are there direct flights from Grand Forks to Ontario?
No. There is no nonstop service, so you will connect, most easily in Las Vegas. Most connections mean separate tickets, so leave plenty of time to collect bags and check in again.
How long is the flight from Grand Forks to Ontario?
With one connection the journey usually takes around 6h 36m, depending on the layover. The straight-line distance is 2,304 km.
Where do you change planes between Grand Forks and Ontario?
The best connecting points are Las Vegas (LAS). Compare one-ticket itineraries with self-transfer options in the search.
Which airports serve Grand Forks and Ontario?
Grand Forks: Grand Forks International Airport (GFK). Ontario: Ontario International Airport (ONT).
What is the time difference between Grand Forks and Ontario?
Ontario is 2 hours behind Grand Forks.

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