BZN - ONT

$122 Find Cheap Flights from Bozeman to Ontario - Compare and Save

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Everything you should know

Cheapest round-trip
$355
Typical prices: $310-$449
Alaska Airlines
Sat 11/10Tue 11/13
BZN - ONT • 1 stop
Cheapest one-way
$122
Typical prices: $170-$279
Multiple Airlines
Sat 11/24
BZN - ONT • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Bozeman and Ontario. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
December
Cheapest • 16% price drop
July
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Salt Lake City (SLC)
Cheapest • Avg $376 (round-trip)
Las Vegas Harry Reid Intl (LAS)
Shortest trip • 4h 52m (one-way)
Insights
Insights
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Cheap Flights from Bozeman to Ontario (BZN-ONT)

 

Cheap flights from Bozeman to Ontario with top airlines, updated regularly. Compare round-trip, one-way, direct and last-minute deals.

Tue, Nov 10 - Fri, Nov 13
Alaska Airlines Logo
10:27 am - 3:13 pmBZN  Bozeman Gallatin Field-ONT Ontario
5h 46m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
6:00 am - 2:14 pmONT  Ontario-BZN Bozeman Gallatin Field
7h 14m1 stop Seattle/Tacoma Intl
$355Alaska Airlines
Fri, Jan 29 - Mon, Feb 1
Alaska Airlines Logo
3:52 pm - 8:02 pmBZN  Bozeman Gallatin Field-ONT Ontario
5h 10m1 stop Portland
Alaska Airlines Logo
4:16 pm - 10:42 pmONT  Ontario-BZN Bozeman Gallatin Field
5h 26m1 stop Seattle/Tacoma Intl
$355Alaska Airlines
Tue, Nov 10 - Sat, Nov 14
Delta Logo
6:23 pm - 11:49 pmBZN  Bozeman Gallatin Field-ONT Ontario
6h 26m1 stop Salt Lake City
Delta Logo
1:15 pm - 5:59 pmONT  Ontario-BZN Bozeman Gallatin Field
3h 44m1 stop Salt Lake City
$355Delta
Thu, Nov 12 - Tue, Nov 17
Delta Logo
6:23 pm - 11:49 pmBZN  Bozeman Gallatin Field-ONT Ontario
6h 26m1 stop Salt Lake City
Delta Logo
5:04 pm - 12:19 amONT  Ontario-BZN Bozeman Gallatin Field
6h 15m1 stop Salt Lake City
$355Delta
Fri, Nov 13 - Fri, Nov 13
Southwest Logo
6:50 am - 1:00 pmBZN  Bozeman Gallatin Field-ONT Ontario
7h 10m1 stop Las Vegas Harry Reid Intl
Southwest Logo
2:45 pm - 10:50 pmONT  Ontario-BZN Bozeman Gallatin Field
7h 05m1 stop Denver Intl
$355Southwest
Tue, Dec 8 - Sat, Dec 12
Southwest Logo
6:45 am - 9:45 amBZN  Bozeman Gallatin Field-ONT Ontario
4h 00m1 stop Las Vegas Harry Reid Intl
Southwest Logo
9:30 am - 6:50 pmONT  Ontario-BZN Bozeman Gallatin Field
8h 20m2 stops Phoenix Sky Harbor Intl Las Vegas Harry Reid Intl
$360Southwest
Fri, Oct 30 - Sun, Nov 1
United Airlines Logo
4:13 pm - 10:48 pmBZN  Bozeman Gallatin Field-ONT Ontario
7h 35m1 stop San Francisco
United Airlines Logo
9:25 am - 3:16 pmONT  Ontario-BZN Bozeman Gallatin Field
4h 51m1 stop San Francisco
$361United Airlines
Tue, Dec 8 - Sat, Dec 12
American Airlines Logo
1:52 pm - 8:45 amBZN  Bozeman Gallatin Field-ONT Ontario
19h 53m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl
American Airlines Logo
1:23 pm - 1:02 pmONT  Ontario-BZN Bozeman Gallatin Field
22h 39m2 stops Phoenix Sky Harbor Intl Dallas/Fort Worth
$435American Airlines
Tue, Dec 8 - Sat, Dec 12
American Airlines Logo
1:52 pm - 10:58 pmBZN  Bozeman Gallatin Field-ONT Ontario
10h 06m1 stop Dallas/Fort Worth
American Airlines Logo
1:23 pm - 1:02 pmONT  Ontario-BZN Bozeman Gallatin Field
22h 39m2 stops Phoenix Sky Harbor Intl Dallas/Fort Worth
$438American Airlines
Thu, Nov 5 - Mon, Nov 9
United Airlines Logo
4:13 pm - 10:48 pmBZN  Bozeman Gallatin Field-ONT Ontario
7h 35m1 stop San Francisco
United Airlines Logo
5:00 am - 1:30 pmONT  Ontario-BZN Bozeman Gallatin Field
7h 30m1 stop Denver Intl
$455United Airlines

Price, demand and travel trends for Bozeman to Ontario flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Bozeman to Ontario?

Round-trip flights from Bozeman to Ontario typically range from $310 to $449. The lowest price found in the past 5 days was $355, on Alaska Airlines.

What's the cheapest day of the week to fly from Bozeman to Ontario?

Based on deals KAYAK users found in the last 12 months, Monday is the cheapest day of the week to fly from Bozeman to Ontario. It’s 16% cheaper than the average day, while Sunday is the most expensive, with prices 34% higher.

What’s the cheapest month to fly from Bozeman to Ontario?

•December is the cheapest month to fly from Bozeman to Ontario at $304 round-trip.
•October ($507) and August ($488) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 66% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Bozeman to Ontario flights

Low season

October

Cheapest flight

$122
Beat the crowds with an average 47% drop in travelers.
The most popular month to fly with an average 41% increase in travelers.
One-way flight from Bozeman to Ontario

When to book flights from Bozeman to Ontario

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

Your Bozeman to Ontario flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Bozeman to Ontario?

    Only Economy Class is available on flights from Bozeman to Ontario.

  • How long is a flight from Bozeman to Ontario?

    A nonstop flight from Bozeman to Ontario takes 00m, covering 877 miles.

  • Do I need a passport to fly from Bozeman to Ontario?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a Bozeman to Ontario flight?

    Round-trip flights from Bozeman to Ontario range from $310 to $449, with an average of $363 over the past 12 months. Anything below $310 counts as a good deal.

  • Have flight prices from Bozeman to Ontario changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $355 to $1,599. That means the highest observed fare was about 5x higher than the lowest one.

  • How are flight prices from Bozeman to Ontario looking right now?

    One-way fares from Bozeman to Ontario are currently lower than usual. Average one-way flight prices are about $173, which is 23% below the typical average for this route.

  • What car rental options are available at Ontario Airport (ONT)?

    Ontario Airport (ONT) hosts 5 major car rental companies, with daily rates starting from around $18 for economy cars. Top options include:

    • Fox
    • Thrifty
    • Europcar
    • Dollar
    • Alamo

  • Which airports can I use when flying from Bozeman to Ontario?

    Flights from Bozeman to Ontario usually depart from Bozeman Gallatin Field (BZN) and arrive at Ontario (ONT).

  • Which airports do connecting flights from Bozeman to Ontario pass through?

    One-stop flights from Bozeman to Ontario most commonly connect through:

    • Salt Lake City (SLC) - 57% of one-stop connections
    • Seattle/Tacoma Intl (SEA) - 20% of one-stop connections
    • Denver Intl (DEN) - 11% of one-stop connections
    • Las Vegas Harry Reid Intl (LAS) - 8% of one-stop connections

  • Can I save money by using flexible dates for flights from Bozeman to Ontario?

    Yes. Flexible dates can save you up to 38% on flights from Bozeman to Ontario. Monday is the cheapest departure day at $306 round-trip on average, while Sunday is the most expensive at $488, a difference of $182.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Bozeman to Ontario?

    Flying via Salt Lake City (SLC) gives the shortest average 1-stop total travel time at 4h 49m, compared with 4h 52m via Las Vegas Harry Reid Intl (LAS) and 5h 14m via San Francisco (SFO).

  • What is the time difference between Bozeman and Ontario?

    Ontario is 1 hour behind Bozeman (Pacific Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Ontario?

    Some of the most popular sights in Ontario are Ontario Convention Center and Cucamonga-Guasti Regional Park. These are among the most viewed places in Ontario on KAYAK.

Your guide to booking Bozeman to Ontario flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Monday departure and avoid flying on Sunday. On this route, Monday flights average $306, about $182 less than Sunday fares (37% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Bozeman to Ontario trip for December. Fares historically average $304 round-trip in that month - typically $203 less than the most expensive month, which is October (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Ontario Airport.

    • Ontario Airport Inn
    • Azure Hotel & Suites, Trademark Collection by Wyndham
    • La Quinta Inn & Suites by Wyndham Ontario Airport

More options for your flight from Bozeman to Ontario

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

Car rentals in Ontario
Hotels in Ontario
Vacations in Ontario