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Cheap flights from Ontario to Grand Junction from $341

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 2/3. 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

Enter your travel dates to find the best prices.
American Airlines Logo
7:00 am - 9:30 pm
YYZ
-
GJT
16h 30m2 stops
American Airlines Logo
6:00 am - 9:23 pm
GJT
-
YYZ
13h 23m2 stops
$442American Airlines
Tue, Feb 3 - Tue, Feb 10
American Airlines Logo
6:14 am - 9:30 pm
YYZ
-
GJT
17h 16m1 stop
American Airlines Logo
6:00 am - 9:23 pm
GJT
-
YYZ
13h 23m2 stops
$508American Airlines
Tue, Feb 3 - Tue, Feb 10
United Airlines Logo
12:05 pm - 10:21 pm
YYZ
-
GJT
12h 16m2 stops
United Airlines Logo
5:30 am - 11:19 pm
GJT
-
YYZ
15h 49m2 stops
$537United Airlines
Sat, Feb 21 - Wed, Feb 25
United Airlines Logo
8:45 am - 10:21 pm
YYZ
-
GJT
15h 36m2 stops
United Airlines Logo
5:30 am - 6:34 pm
GJT
-
YYZ
11h 04m2 stops
$538United Airlines
Sat, Feb 21 - Wed, Feb 25
United Airlines Logo
4:10 pm - 8:30 pm
YYZ
-
GJT
6h 20m1 stop
United Airlines Logo
5:30 am - 6:34 pm
GJT
-
YYZ
11h 04m2 stops
$608United Airlines
Sat, Feb 21 - Wed, Feb 25
United Airlines Logo
8:45 am - 10:21 pm
YYZ
-
GJT
15h 36m2 stops
United Airlines Logo
7:05 am - 3:02 pm
GJT
-
YYZ
5h 57m1 stop
$609United Airlines
Sat, Feb 21 - Wed, Feb 25
United Airlines Logo
4:10 pm - 8:30 pm
YYZ
-
GJT
6h 20m1 stop
United Airlines Logo
5:30 am - 3:02 pm
GJT
-
YYZ
7h 32m1 stop
$625United Airlines
Sat, Feb 21 - Wed, Feb 25
American Airlines Logo
6:14 am - 9:30 pm
YYZ
-
GJT
17h 16m1 stop
American Airlines Logo
6:00 am - 4:19 pm
GJT
-
YYZ
8h 19m1 stop
$638American Airlines
Tue, Feb 3 - Tue, Feb 10
Air Canada Logo
8:30 am - 5:03 pm
YYZ
-
GJT
10h 33m1 stop
Air Canada Logo
7:05 am - 6:35 pm
GJT
-
YYZ
9h 30m1 stop
$679Air Canada
Sat, Feb 21 - Wed, Feb 25

American Airlines flights from Region of Ontario to Grand Junction

Our best American Airlines deals on Region of Ontario to Grand Junction flight tickets
American Airlines
Feb 3
YYZ7:00 amToronto Pearson Intl
16h 30m
2 stops
GJT9:30 pmGrand Junction Regnl
Feb 10
GJT6:00 amGrand Junction Regnl
13h 23m
2 stops
YYZ9:23 pmToronto Pearson Intl
$442
Find similar
American Airlines
Feb 3
YYZ6:14 amToronto Pearson Intl
17h 16m
1 stop
GJT9:30 pmGrand Junction Regnl
Feb 10
GJT6:00 amGrand Junction Regnl
13h 23m
2 stops
YYZ9:23 pmToronto Pearson Intl
$508
Find similar
American Airlines
Feb 3
YYZ6:14 amToronto Pearson Intl
17h 16m
1 stop
GJT9:30 pmGrand Junction Regnl
Feb 10
GJT6:00 amGrand Junction Regnl
8h 19m
1 stop
YYZ4:19 pmToronto Pearson Intl
$638
Find similar

United Airlines flights from Region of Ontario to Grand Junction

Our best United Airlines deals on Region of Ontario to Grand Junction flight tickets
United Airlines
Feb 21
YYZ12:05 pmToronto Pearson Intl
12h 16m
2 stops
GJT10:21 pmGrand Junction Regnl
Feb 25
GJT5:30 amGrand Junction Regnl
15h 49m
2 stops
YYZ11:19 pmToronto Pearson Intl
$537
Find similar
United Airlines
Feb 21
YYZ8:45 amToronto Pearson Intl
15h 36m
2 stops
GJT10:21 pmGrand Junction Regnl
Feb 25
GJT5:30 amGrand Junction Regnl
11h 04m
2 stops
YYZ6:34 pmToronto Pearson Intl
$538
Find similar
United Airlines
Feb 21
YYZ4:10 pmToronto Pearson Intl
6h 20m
1 stop
GJT8:30 pmGrand Junction Regnl
Feb 25
GJT5:30 amGrand Junction Regnl
11h 04m
2 stops
YYZ6:34 pmToronto Pearson Intl
$608
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Region of Ontario to Grand Junction that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 22, 2025.
Use the filters below to find and compare flights from Ontario to Grand Junction that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TorontoGrand Junction

YYZ - GJT

YYZGJT

Toronto Pearson Intl

Tue 2/3

7:00 am-9:30 pm

2 stops16h 30m

Grand Junction Regnl

Tue 2/10

6:00 am-9:23 pm

2 stops13h 23m

$442

TorontoGrand Junction

YYZ - GJT

YYZGJT

Toronto Pearson Intl

Tue 2/3

6:14 am-9:30 pm

1 stop17h 16m

Grand Junction Regnl

Tue 2/10

6:00 am-9:23 pm

2 stops13h 23m

$508

TorontoGrand Junction

YYZ - GJT

YYZGJT

Toronto Pearson Intl

Sat 2/21

12:05 pm-10:21 pm

2 stops12h 16m

Grand Junction Regnl

Wed 2/25

5:30 am-11:19 pm

2 stops15h 49m

$537

TorontoGrand Junction

YYZ - GJT

YYZGJT

Toronto Pearson Intl

Sat 2/21

8:45 am-10:21 pm

2 stops15h 36m

Grand Junction Regnl

Wed 2/25

5:30 am-6:34 pm

2 stops11h 04m

$538

TorontoGrand Junction

YYZ - GJT

YYZGJT

Toronto Pearson Intl

Sat 2/21

4:10 pm-8:30 pm

1 stop6h 20m

Grand Junction Regnl

Wed 2/25

5:30 am-6:34 pm

2 stops11h 04m

$608

TorontoGrand Junction

YYZ - GJT

YYZGJT

Toronto Pearson Intl

Sat 2/21

8:45 am-10:21 pm

2 stops15h 36m

Grand Junction Regnl

Wed 2/25

7:05 am-3:02 pm

1 stop5h 57m

$609

TorontoGrand Junction

YYZ - GJT

YYZGJT

Toronto Pearson Intl

Sat 2/21

4:10 pm-8:30 pm

1 stop6h 20m

Grand Junction Regnl

Wed 2/25

5:30 am-3:02 pm

1 stop7h 32m

$625

TorontoGrand Junction

YYZ - GJT

YYZGJT

Toronto Pearson Intl

Tue 2/3

6:14 am-9:30 pm

1 stop17h 16m

Grand Junction Regnl

Tue 2/10

6:00 am-4:19 pm

1 stop8h 19m

$638

TorontoGrand Junction

YYZ - GJT

YYZGJT

Toronto Pearson Intl

Sat 2/21

8:30 am-5:03 pm

1 stop10h 33m

Grand Junction Regnl

Wed 2/25

7:05 am-6:35 pm

1 stop9h 30m

$679

TorontoGrand Junction

YYZ - GJT

YYZGJT

Toronto Pearson Intl

Tue 2/3

10:00 am-4:54 pm

2 stops8h 54m

$341

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Grand Junction from

How to get the cheapest flight ticket from Region of 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 day to depart on your flight to Grand Junction?

On average, the least expensive day to fly to Grand Junction from Region of Ontario is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $473. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Region of Ontario to Grand Junction on a Friday will generally be more expensive and average around $708. 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 afternoon. momondo users have found flights departing from Region of Ontario to Grand Junction in the afternoon for as low as $473. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the morning are often more expensive with an average ticket price of $677.

Cheap Region of Ontario to Grand Junction flight deals and tips

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

Fastest flight time

12h 16m

Direct flights

None
The fastest flight from Region of Ontario to Grand Junction takes 12h 16m
There are no direct flights from Region of Ontario to Grand Junction. There are no popular flight routes from Region of Ontario to Grand Junction.
Search flight deals

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

    Prices for flights from Ontario to Grand Junction Regnl Airport are refreshed on a daily basis.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ontario to Grand Junction Regnl Airport.

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

    The travel and health documents you'll need for your trip to Grand Junction Regnl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Grand Junction Regnl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Grand Junction?

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

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ontario to Grand Junction. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Grand Junction from Ontario with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Grand Junction from Ontario.

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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