What is the cheapest flight from Ontario to Montrose?

In the last 3 days, the lowest price for a flight from Ontario to Montrose was $141 for a one-way ticket and $211 for a round-trip. Visit our flight page for the latest deals!>/a>

Do I need a passport to fly between Ontario and Montrose?

A passport is not required to fly from Ontario to Montrose. Visit our flight page for the latest deals!>/a>

Which aircraft models fly most regularly from Ontario to Montrose?

We unfortunately don’t have that data for this specific route.

How does KAYAK find such low prices on flights from Ontario to Montrose?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Montrose. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Montrose?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Montrose from Ontario is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Ontario to Montrose?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Montrose with an airline and back to Ontario with another airline. Booking your flights between Ontario and MTJ can sometimes prove cheaper using this method. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Montrose?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Montrose from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

What are the most popular airlines flying to Montrose County?

The most popular airline among KAYAK users flying to Montrose County is United Airlines, followed by American Airlines and Delta.

$141 CHEAP FLIGHTS from Ontario to Montrose (ONT - MTJ)

ONT - MTJ

KAYAK searches hundreds of travel sites at once for deals on flights to Montrose

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Cheapest round-trip

$211

United Airlines

Sat 2/21Tue 2/24

ONT - MTJ • 1 stop

Cheapest one-way

$141

United Airlines

Wed 2/18

ONT - MTJ • 1 stop

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Montrose!

Flight Deals

Cheap Flights from Ontario to Montrose (ONT-MTJ)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to Montrose that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Ontario to Montrose

Sat, Feb 21 - Tue, Feb 24

1:45 pm - 8:21 pm

ONT

MTJ

5h 36m

1 stop

3:33 pm - 8:50 pm

MTJ

ONT

6h 17m

1 stop

$211United Airlines

Sat, Feb 21 - Tue, Feb 24

1:45 pm - 8:21 pm

ONT

MTJ

5h 36m

1 stop

7:15 am - 5:41 pm

MTJ

ONT

11h 26m

2 stops

$265United Airlines

Sat, Mar 7 - Sat, Mar 14

1:50 pm - 8:06 pm

ONT

MTJ

5h 16m

1 stop

4:04 pm - 10:57 pm

MTJ

ONT

7h 53m

1 stop

$281United Airlines

Tue, Jan 27 - Sat, Jan 31

1:24 pm - 8:17 pm

ONT

MTJ

5h 53m

1 stop

1:32 pm - 10:53 pm

MTJ

ONT

10h 21m

2 stops

$286United Airlines

Tue, Jan 27 - Sat, Jan 31

6:00 am - 2:32 pm

ONT

MTJ

7h 32m

2 stops

1:32 pm - 10:53 pm

MTJ

ONT

10h 21m

2 stops

$292United Airlines

Tue, Jan 27 - Sat, Jan 31

1:24 pm - 8:17 pm

ONT

MTJ

5h 53m

1 stop

3:28 pm - 8:58 pm

MTJ

ONT

6h 30m

1 stop

$305United Airlines

Tue, Jan 27 - Sat, Jan 31

6:00 am - 2:32 pm

ONT

MTJ

7h 32m

2 stops

4:07 pm - 10:53 pm

MTJ

ONT

7h 46m

1 stop

$310United Airlines

Tue, Jan 27 - Sat, Jan 31

6:00 am - 2:32 pm

ONT

MTJ

7h 32m

2 stops

1:32 pm - 10:53 pm

MTJ

ONT

10h 21m

2 stops

$316United Airlines

Wed, Mar 4 - Sun, Mar 8

5:00 am - 12:27 pm

ONT

MTJ

6h 27m

1 stop

7:36 am - 12:48 pm

MTJ

ONT

6h 12m

1 stop

$330United Airlines

Thu, Jan 29 - Mon, Feb 2

5:05 am - 12:30 pm

ONT

MTJ

6h 25m

1 stop

1:32 pm - 10:53 pm

MTJ

ONT

10h 21m

2 stops

$335United Airlines

Booking Insights

Cheapest flight	$141

Flight from Ontario to Montrose

When to book flights from Ontario to Montrose

Are your dates flexible? Find out the best times to travel from Ontario to Montrose based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What is the cheapest flight from Ontario to Montrose?
In the last 3 days, the lowest price for a flight from Ontario to Montrose was $141 for a one-way ticket and $211 for a round-trip.
Do I need a passport to fly between Ontario and Montrose?
A passport is not required to fly from Ontario to Montrose.
Which aircraft models fly most regularly from Ontario to Montrose?
We unfortunately don’t have that data for this specific route.
How does KAYAK find such low prices on flights from Ontario to Montrose?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Montrose.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Montrose?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Montrose from Ontario is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Ontario to Montrose?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Montrose with an airline and back to Ontario with another airline. Booking your flights between Ontario and MTJ can sometimes prove cheaper using this method.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Montrose?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Montrose from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Ontario to Montrose

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on your arrival and departure airports

Ontario (ONT)

Montrose (MTJ)

ONT - MTJ

$141 Find Cheap Flights from Ontario to Montrose

KAYAK searches hundreds of travel sites at once for deals on flights to Montrose

Everything you should know

Cheap Flights from Ontario to Montrose (ONT-MTJ)

Recent round-trip flight deals from Ontario to Montrose

Recent one-way flight deals from Ontario to Montrose

Recent last minute flight deals from Ontario to Montrose

Good to know

When to book flights from Ontario to Montrose

FAQs for booking flights from Ontario to Montrose

What is the cheapest flight from Ontario to Montrose?

In the last 3 days, the lowest price for a flight from Ontario to Montrose was $141 for a one-way ticket and $211 for a round-trip.

Do I need a passport to fly between Ontario and Montrose?

A passport is not required to fly from Ontario to Montrose.

Which aircraft models fly most regularly from Ontario to Montrose?

We unfortunately don’t have that data for this specific route.

How does KAYAK find such low prices on flights from Ontario to Montrose?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Montrose.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Montrose?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Montrose from Ontario is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Ontario to Montrose?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Montrose with an airline and back to Ontario with another airline. Booking your flights between Ontario and MTJ can sometimes prove cheaper using this method.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Montrose?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Montrose from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Ontario to Montrose

Information on your arrival and departure airports

Cabin class types available on flights from Ontario to Montrose

Complete your trip to Montrose with a hotel stay or car rental

Find direct flights to and from Ontario and Montrose

Flights to other popular destinations

Flights from domestic origins to Montrose

Choose which airport to fly into in Montrose

Find deals for your return flight