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.

$119 CHEAP FLIGHTS from Montana to Ontario

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Cheap Flights from Montana to Ontario

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

Sun, Nov 15 - Wed, Dec 2

9:07 pm - 11:16 amMSO Missoula Johnson-Bell Field-ONT Ontario

15h 09m1 stop Las Vegas Harry Reid Intl

10:05 am - 5:49 pmONT Ontario-MSO Missoula Johnson-Bell Field

6h 44m1 stop Las Vegas Harry Reid Intl

$199Multiple Airlines

Sun, Nov 8 - Wed, Nov 11

9:07 pm - 11:16 amMSO Missoula Johnson-Bell Field-ONT Ontario

15h 09m1 stop Las Vegas Harry Reid Intl

5:07 pm - 4:25 pmONT Ontario-MSO Missoula Johnson-Bell Field

22h 18m1 stop Las Vegas Harry Reid Intl

$207Multiple Airlines

Tue, Feb 16 - Tue, Feb 23

7:00 pm - 11:48 pmBZN Bozeman Gallatin Field-ONT Ontario

5h 48m1 stop Salt Lake City

1:00 pm - 5:55 pmONT Ontario-BZN Bozeman Gallatin Field

3h 55m1 stop Salt Lake City

$237Delta

Fri, Oct 30 - Mon, Nov 2

6:59 pm - 11:42 pmBZN Bozeman Gallatin Field-ONT Ontario

5h 43m1 stop Seattle/Tacoma Intl

7:13 pm - 9:39 amONT Ontario-BZN Bozeman Gallatin Field

13h 26m1 stop Seattle/Tacoma Intl

$283Alaska Airlines

Fri, Oct 30 - Mon, Nov 2

6:15 pm - 10:15 pmBZN Bozeman Gallatin Field-ONT Ontario

5h 00m1 stop Las Vegas Harry Reid Intl

5:55 am - 3:25 pmONT Ontario-BZN Bozeman Gallatin Field

8h 30m2 stops San Jose Denver Intl

$288Southwest

Fri, Oct 30 - Mon, Nov 2

6:15 pm - 11:50 pmBZN Bozeman Gallatin Field-ONT Ontario

6h 35m2 stops Las Vegas Harry Reid Intl Phoenix Sky Harbor Intl

5:55 am - 3:25 pmONT Ontario-BZN Bozeman Gallatin Field

8h 30m2 stops San Jose Denver Intl

$293Southwest

Wed, Dec 9 - Sun, Dec 13

6:32 pm - 11:58 pmBZN Bozeman Gallatin Field-ONT Ontario

6h 26m1 stop Salt Lake City

6:00 am - 12:10 pmONT Ontario-BZN Bozeman Gallatin Field

5h 10m1 stop Salt Lake City

$299Delta

Fri, Oct 2 - Tue, Oct 6

4:22 pm - 8:31 pmBZN Bozeman Gallatin Field-ONT Ontario

5h 09m1 stop San Francisco

8:03 am - 3:14 pmONT Ontario-BZN Bozeman Gallatin Field

6h 11m1 stop San Francisco

$299United Airlines

Tue, Oct 27 - Thu, Oct 29

6:59 pm - 10:17 amBZN Bozeman Gallatin Field-ONT Ontario

16h 18m1 stop Seattle/Tacoma Intl

6:56 pm - 9:40 amONT Ontario-BZN Bozeman Gallatin Field

13h 44m1 stop Seattle/Tacoma Intl

$300Alaska Airlines

Thu, Oct 8 - Tue, Oct 13

4:22 pm - 10:51 pmBZN Bozeman Gallatin Field-ONT Ontario

7h 29m1 stop San Francisco

8:03 am - 3:14 pmONT Ontario-BZN Bozeman Gallatin Field

6h 11m1 stop San Francisco

$332United Airlines

Recent last minute flight deals from Montana to Ontario

Tue, Sep 22 - Tue, Sep 29

7:03 am - 2:16 pmBZN Bozeman Gallatin Field-ONT Ontario

8h 13m1 stop Seattle/Tacoma Intl

12:12 pm - 10:59 pmONT Ontario-BZN Bozeman Gallatin Field

9h 47m1 stop Seattle/Tacoma Intl

$365Alaska Airlines

Wed, Sep 23 - Tue, Sep 29

7:03 am - 2:16 pmBZN Bozeman Gallatin Field-ONT Ontario

8h 13m1 stop Seattle/Tacoma Intl

7:12 am - 1:24 pmONT Ontario-BZN Bozeman Gallatin Field

5h 12m1 stop Portland

$369Alaska Airlines

Sat, Sep 19 - Tue, Sep 22

4:10 pm - 8:05 pmBZN Bozeman Gallatin Field-ONT Ontario

4h 55m1 stop Las Vegas Harry Reid Intl

1:50 pm - 10:30 pmONT Ontario-BZN Bozeman Gallatin Field

7h 40m1 stop Denver Intl

$434Southwest

Fri, Sep 18 - Mon, Sep 21

4:25 pm - 10:51 pmBZN Bozeman Gallatin Field-ONT Ontario

7h 26m1 stop San Francisco

9:01 am - 3:19 pmONT Ontario-BZN Bozeman Gallatin Field

5h 18m1 stop San Francisco

$434United Airlines

Tue, Sep 22 - Sat, Sep 26

2:25 pm - 8:53 pmGTF Great Falls-ONT Ontario

7h 28m1 stop Denver Intl

5:00 am - 1:41 pmONT Ontario-GTF Great Falls

7h 41m1 stop Denver Intl

$488United Airlines

Thu, Sep 17 - Tue, Sep 22

5:40 am - 9:02 amGTF Great Falls-ONT Ontario

4h 22m1 stop Salt Lake City

5:15 pm - 10:37 pmONT Ontario-GTF Great Falls

4h 22m1 stop Salt Lake City

$488Delta

Thu, Sep 17 - Wed, Sep 23

5:40 am - 9:02 amGTF Great Falls-ONT Ontario

4h 22m1 stop Salt Lake City

6:00 am - 12:35 pmONT Ontario-GTF Great Falls

5h 35m1 stop Salt Lake City

$488Delta

Tue, Sep 22 - Thu, Sep 24

1:13 pm - 8:09 pmBIL Billings Logan Intl-ONT Ontario

7h 56m1 stop Dallas/Fort Worth

2:22 pm - 10:48 pmONT Ontario-BIL Billings Logan Intl

7h 26m1 stop Dallas/Fort Worth

$491American Airlines

Sat, Sep 19 - Tue, Sep 22

4:10 pm - 8:05 pmBZN Bozeman Gallatin Field-ONT Ontario

4h 55m1 stop Las Vegas Harry Reid Intl

6:40 am - 2:40 pmONT Ontario-BZN Bozeman Gallatin Field

7h 00m2 stops Phoenix Sky Harbor Intl Denver Intl

$504Southwest

Fri, Sep 18 - Sun, Sep 27

1:34 pm - 9:29 amFCA Kalispell Glacier Park-ONT Ontario

20h 55m2 stops Chicago O'Hare Intl Dallas/Fort Worth

6:00 am - 2:33 pmONT Ontario-FCA Kalispell Glacier Park

7h 33m1 stop Dallas/Fort Worth

$593American Airlines

Useful Info

Low season	January
High season	October
Cheapest flight	$119

Best time to beat the crowds with an average 9% drop in price.

Most popular time to fly and prices are also 20% lower on average.

Flight from Bozeman 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.