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Cheap flights from Ontario to Grand Junction from $190

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Grand Junction departing on 6/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Ontario to Grand Junction

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Ontario to Grand Junction.
United Airlines Logo
5:10 am - 12:46 pmONT-GJT
6h 36m1 stop
United Airlines Logo
1:45 pm - 5:25 pmGJT-ONT
4h 40m1 stop
$359United Airlines
Find Deal
Sat, May 24 - Tue, May 27
United Airlines Logo
4:15 pm - 10:12 pmONT-GJT
4h 57m1 stop
United Airlines Logo
7:05 am - 12:38 pmGJT-ONT
6h 33m1 stop
$379United Airlines
Find Deal
Fri, May 9 - Tue, May 13
American Airlines Logo
7:05 pm - 12:17 amONT-GJT
4h 12m1 stop
American Airlines Logo
6:59 pm - 9:38 pmGJT-ONT
3h 39m1 stop
$380American Airlines
Find Deal
Wed, Jul 30 - Sun, Aug 3
United Airlines Logo
5:10 am - 12:46 pmONT-GJT
6h 36m1 stop
United Airlines Logo
3:16 pm - 9:04 pmGJT-ONT
6h 48m1 stop
$404United Airlines
Find Deal
Thu, Jun 12 - Tue, Jun 17
United Airlines Logo
1:19 pm - 10:15 pmONT-GJT
7h 56m2 stops
United Airlines Logo
7:30 am - 12:32 pmGJT-ONT
6h 02m1 stop
$409United Airlines
Find Deal
Wed, Jul 30 - Sun, Aug 3
United Airlines Logo
6:41 pm - 12:46 pmONT-GJT
17h 05m2 stops
United Airlines Logo
1:45 pm - 5:25 pmGJT-ONT
4h 40m1 stop
$420United Airlines
Find Deal
Sat, May 24 - Tue, May 27
Delta Logo
4:57 pm - 10:33 pmONT-GJT
4h 36m1 stop
Delta Logo
1:10 pm - 4:17 pmGJT-ONT
4h 07m1 stop
$434Delta
Find Deal
Sat, May 17 - Mon, May 19
Delta Logo
4:57 pm - 10:33 pmONT-GJT
4h 36m1 stop
Delta Logo
1:10 pm - 10:35 pmGJT-ONT
10h 25m2 stops
$439Delta
Find Deal
Sat, May 17 - Mon, May 19
United Airlines Logo
1:19 pm - 10:15 pmONT-GJT
7h 56m2 stops
United Airlines Logo
1:45 pm - 12:14 pmGJT-ONT
23h 29m2 stops
$480United Airlines
Find Deal
Wed, Jul 30 - Sun, Aug 3
Delta Logo
4:57 pm - 10:33 pmONT-GJT
4h 36m1 stop
Delta Logo
6:05 am - 9:11 amGJT-ONT
4h 06m1 stop
$561Delta
Find Deal
Mon, May 26 - Fri, May 30

Delta flights from Ontario to Grand Junction

Our best Delta deals on Ontario to Grand Junction flight tickets
Delta
May 17
ONT4:57 pmOntario
4h 36m
1 stop
GJT10:33 pmGrand Junction Regnl
May 19
GJT1:10 pmGrand Junction Regnl
4h 07m
1 stop
ONT4:17 pmOntario
Delta
May 17
ONT4:57 pmOntario
4h 36m
1 stop
GJT10:33 pmGrand Junction Regnl
May 19
GJT1:10 pmGrand Junction Regnl
10h 25m
2 stops
ONT10:35 pmOntario
Delta
May 26
ONT4:57 pmOntario
4h 36m
1 stop
GJT10:33 pmGrand Junction Regnl
May 30
GJT6:05 amGrand Junction Regnl
4h 06m
1 stop
ONT9:11 amOntario

United Airlines flights from Ontario to Grand Junction

Our best United Airlines deals on Ontario to Grand Junction flight tickets
United Airlines
May 24
ONT5:10 amOntario
6h 36m
1 stop
GJT12:46 pmGrand Junction Regnl
May 27
GJT1:45 pmGrand Junction Regnl
4h 40m
1 stop
ONT5:25 pmOntario
United Airlines
May 9
ONT4:15 pmOntario
4h 57m
1 stop
GJT10:12 pmGrand Junction Regnl
May 13
GJT7:05 amGrand Junction Regnl
6h 33m
1 stop
ONT12:38 pmOntario
United Airlines
Jun 12
ONT5:10 amOntario
6h 36m
1 stop
GJT12:46 pmGrand Junction Regnl
Jun 17
GJT3:16 pmGrand Junction Regnl
6h 48m
1 stop
ONT9:04 pmOntario

See travel insights to Grand Junction from

How to get the cheapest flight ticket from Ontario to Grand Junction

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Grand Junction?

The cheapest month to fly to Grand Junction from Ontario is in June. Flight prices, which tend to average around $231, are often lower during this time because this is during the off-season. If you aren’t able to travel to Grand Junction during the month of June, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $325.

What is the cheapest day to depart on your flight to Grand Junction?

On average, the least expensive day to fly to Grand Junction from Ontario is on a Thursday. momondo users have found tickets for Thursday departures for as low as $90. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Ontario to Grand Junction on a Wednesday will generally be more expensive and average around $393. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Grand Junction?

According to our data, the cheapest time of day to fly to Grand Junction is in the morning. momondo users have found flights departing from Ontario to Grand Junction in the morning for as low as $90. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights at noon are often more expensive with an average ticket price of $426.

When to book flights from Ontario to Grand Junction

Are you open to changing your travel dates? Check out the ideal times to fly from Ontario to Grand Junction according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ontario to Grand Junction (ONT to GJT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Grand Junction

Best Price Found

$190

Fastest flight time

3h 34m

Direct flights

None

Airports in Grand Junction

1 airport
The best one-way flight to Grand Junction from Ontario in the past 72 hours is $190. The best round-trip flight deal from Ontario to Grand Junction found on momondo in the last 72 hours is $359.
The fastest flight from Ontario to Grand Junction takes 3h 34m
There are no direct flights from Ontario to Grand Junction. Popular non-direct route for this connection is Ontario Airport - Grand Junction Regnl Airport.
There is 1 airport near Grand Junction: Grand Junction Regnl (GJT)

  • How far is Ontario to Grand Junction Regnl by plane?

    Ontario and Grand Junction Regnl are 611.0 mi apart from one another. Flights usually cover this in 3h 34m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Ontario Airport to Grand Junction Regnl Airport?

    Prices for flights from Ontario Airport to Grand Junction Regnl Airport were last updated today.

  • How many operators does momondo search for flights from Ontario Airport to Grand Junction Regnl Airport?

  • How old do you have to be to fly from Ontario Airport to Grand Junction Regnl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Grand Junction Regnl Airport.

  • What documentation or ID do you need to fly to Grand Junction Regnl Airport?

    The necessary travel and health documents for your Grand Junction Regnl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Ontario to Grand Junction?


Best airlines flying from Ontario to Grand Junction

Compare and see reviews for airlines that fly from Ontario to Grand Junction with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $288Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Traveling to a place near Grand Junction?

Book flights to Grand Junction if you plan to visit one of these locations
Parachute
Palisade
Fruita

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Grand Junction?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ontario to Grand Junction. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Ontario to Grand Junction with flexible booking policies on momondo?

momondo does allow users to show only those flights to Grand Junction from Ontario which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Ontario to Grand Junction?

Once all potential Ontario to Grand Junction flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Ontario to Grand Junction right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Ontario to Grand Junction now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Grand Junction and let you know when they change.


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