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

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 Montana to Ontario. 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 Montana to Ontario?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario from Montana 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 Montana to Ontario?

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 Ontario with an airline and back to Montana with another airline. 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 Montana to Ontario?

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 Ontario from Montana 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>

$106 CHEAP FLIGHTS from Montana to Ontario

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Cheap Flights from Montana to Ontario

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Montana to Ontario 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 Montana to Ontario

Mon, Aug 18 - Sat, Sep 20

7:25 pm - 12:13 amBZN-ONT

5h 48m1 stop

7:10 am - 1:14 pmONT-BZN

5h 04m1 stop

$228Hawaiian Airlines

Find Deal

Tue, Oct 7 - Sun, Oct 12

5:25 am - 9:57 amBZN-ONT

5h 32m1 stop

6:00 am - 2:07 pmONT-BZN

7h 07m1 stop

$238Hawaiian Airlines

Find Deal

Wed, Jul 30 - Sat, Aug 2

8:00 am - 1:26 pmBZN-ONT

6h 26m1 stop

4:00 pm - 11:59 pmONT-BZN

6h 59m1 stop

$240Alaska Airlines

Find Deal

Thu, Aug 7 - Wed, Aug 13

5:30 am - 8:47 amFCA-ONT

4h 17m1 stop

4:50 pm - 12:25 amONT-FCA

6h 35m1 stop

$241Delta

Find Deal

Wed, Jul 30 - Mon, Aug 4

7:10 am - 1:34 pmBZN-ONT

7h 24m1 stop

1:15 pm - 10:45 pmONT-BZN

8h 30m2 stops

$249Delta

Find Deal

Wed, Sep 17 - Sat, Sep 20

6:00 am - 10:44 amBIL-ONT

5h 44m1 stop

11:39 am - 6:38 pmONT-BIL

5h 59m1 stop

$253Alaska Airlines

Find Deal

Tue, Jul 1 - Sat, Jul 5

6:20 am - 12:32 pmFCA-ONT

7h 12m1 stop

1:19 pm - 7:51 pmONT-FCA

5h 32m1 stop

$289United Airlines

Find Deal

Tue, Jul 1 - Sat, Jul 5

4:32 pm - 8:54 pmBZN-ONT

5h 22m1 stop

5:05 am - 1:30 pmONT-BZN

7h 25m1 stop

$301United Airlines

Find Deal

Tue, Jul 1 - Sat, Jul 5

7:31 am - 4:13 pmBZN-ONT

9h 42m2 stops

6:10 am - 3:08 pmONT-BZN

7h 58m1 stop

$306American Airlines

Find Deal

Tue, Jul 15 - Mon, Jul 21

7:40 am - 6:08 pmBZN-ONT

11h 28m2 stops

12:59 am - 10:31 amONT-BZN

8h 32m1 stop

$366American Airlines

Find Deal

Useful Info

Low season	February
High season	July
Cheapest flight	$106

Best time to beat the crowds but there is an average 1% increase in price.

Most popular time to fly and prices are also 7% lower on average.

Flight from Missoula to Ontario

How does KAYAK find such low prices on flights from Montana to Ontario?
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 Montana to Ontario.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Montana to Ontario?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario from Montana 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 Montana to Ontario?
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 Ontario with an airline and back to Montana with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Montana to Ontario?
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 Ontario from Montana 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 to Ontario

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Ontario

Ontario (ONT)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

ONT

$106 Find Cheap Flights from Montana to Ontario

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

Cheap Flights from Montana to Ontario

Recent round-trip flight deals from Montana to Ontario

Recent one-way flight deals from Montana to Ontario

Recent last minute flight deals from Montana to Ontario

Good to know

FAQs for booking flights from Montana to Ontario

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

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 Montana to Ontario.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario from Montana 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 Montana to Ontario?

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 Ontario with an airline and back to Montana with another airline.

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

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 Ontario from Montana 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 to Ontario

Information on the airport you'll fly into in Ontario

Cabin class types available on flights to Montana

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

Find direct flights for Ontario

Flights to other popular destinations

Flights from domestic origins to Ontario

Choose which airport to fly into in Ontario

Find deals for your return flight