Latest deals
Insights
FAQs
Price Alerts

Cheap flights from Ontario to Butte from C$ 500

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 Butte departing on 2/10. 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

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Ontario to Butte

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:30 a.m. - 5:05 p.m.
YYZ
-
BTM
12h 35m
2 stops
Delta Logo
6:10 p.m. - 10:24 a.m.
BTM
-
YYZ
14h 14m
2 stops
C$ 918Delta
Sat, 24 Oct - Tue, 27 Oct
Delta Logo
6:15 a.m. - 5:05 p.m.
YYZ
-
BTM
12h 50m
2 stops
Delta Logo
6:10 p.m. - 12:17 p.m.
BTM
-
YYZ
16h 07m
2 stops
C$ 920Delta
Sat, 24 Oct - Tue, 27 Oct
Delta Logo
6:30 a.m. - 5:05 p.m.
YYZ
-
BTM
12h 35m
2 stops
Delta Logo
6:10 p.m. - 10:24 a.m.
BTM
-
YYZ
14h 14m
2 stops
C$ 921Delta
Sat, 24 Oct - Tue, 27 Oct
United Airlines Logo
4:18 p.m. - 10:30 p.m.
YYZ
-
BTM
8h 12m
1 stop
United Airlines Logo
10:15 a.m. - 9:32 p.m.
BTM
-
YYZ
9h 17m
1 stop
C$ 1,003United Airlines
Tue, 7 Jul - Tue, 21 Jul
United Airlines Logo
4:18 p.m. - 10:30 p.m.
YYZ
-
BTM
8h 12m
1 stop
United Airlines Logo
10:15 a.m. - 11:59 p.m.
BTM
-
YYZ
11h 44m
2 stops
C$ 1,021United Airlines
Tue, 7 Jul - Tue, 21 Jul
United Airlines Logo
8:10 a.m. - 10:30 p.m.
YYZ
-
BTM
16h 20m
2 stops
United Airlines Logo
10:15 a.m. - 1:03 p.m.
BTM
-
YYZ
24h 48m
2 stops
C$ 1,024United Airlines
Tue, 7 Jul - Tue, 21 Jul
United Airlines Logo
12:25 p.m. - 10:27 p.m.
YYZ
-
BTM
12h 02m
2 stops
United Airlines Logo
10:00 a.m. - 10:44 p.m.
BTM
-
YYZ
10h 44m
1 stop
C$ 1,112United Airlines
Sat, 24 Oct - Tue, 27 Oct
United Airlines Logo
10:45 a.m. - 10:27 p.m.
YYZ
-
BTM
13h 42m
1 stop
United Airlines Logo
10:00 a.m. - 3:12 p.m.
BTM
-
YYZ
27h 12m
1 stop
C$ 1,172United Airlines
Sat, 24 Oct - Tue, 27 Oct
United Airlines Logo
10:15 a.m. - 10:27 p.m.
YYZ
-
BTM
14h 12m
2 stops
United Airlines Logo
10:00 a.m. - 3:12 p.m.
BTM
-
YYZ
27h 12m
1 stop
C$ 1,175United Airlines
Sat, 24 Oct - Tue, 27 Oct
United Airlines Logo
4:18 p.m. - 10:27 p.m.
YYZ
-
BTM
8h 09m
1 stop
United Airlines Logo
10:00 a.m. - 10:41 p.m.
BTM
-
YYZ
10h 41m
1 stop
C$ 1,269United Airlines
Sat, 24 Oct - Tue, 27 Oct

United Airlines flights from Region of Ontario to Butte

Our best United Airlines deals on Region of Ontario to Butte flight tickets
United Airlines
7 Jul
YYZ4:18 p.m.Toronto Pearson Intl
8h 12m
1 stop
BTM10:30 p.m.Butte Silver Bow Co
21 Jul
BTM10:15 a.m.Butte Silver Bow Co
9h 17m
1 stop
YYZ9:32 p.m.Toronto Pearson Intl
C$ 1,003
United Airlines
7 Jul
YYZ4:18 p.m.Toronto Pearson Intl
8h 12m
1 stop
BTM10:30 p.m.Butte Silver Bow Co
21 Jul
BTM10:15 a.m.Butte Silver Bow Co
11h 44m
2 stops
YYZ11:59 p.m.Toronto Pearson Intl
C$ 1,021
United Airlines
7 Jul
YYZ8:10 a.m.Toronto Pearson Intl
16h 20m
2 stops
BTM10:30 p.m.Butte Silver Bow Co
21 Jul
BTM10:15 a.m.Butte Silver Bow Co
24h 48m
2 stops
YYZ1:03 p.m.Toronto Pearson Intl
C$ 1,024

Delta flights from Region of Ontario to Butte

Our best Delta deals on Region of Ontario to Butte flight tickets
Delta
24 Oct
YYZ6:30 a.m.Toronto Pearson Intl
12h 35m
2 stops
BTM5:05 p.m.Butte Silver Bow Co
27 Oct
BTM6:10 p.m.Butte Silver Bow Co
14h 14m
2 stops
YYZ10:24 a.m.Toronto Pearson Intl
C$ 918
Delta
24 Oct
YYZ6:15 a.m.Toronto Pearson Intl
12h 50m
2 stops
BTM5:05 p.m.Butte Silver Bow Co
27 Oct
BTM6:10 p.m.Butte Silver Bow Co
16h 07m
2 stops
YYZ12:17 p.m.Toronto Pearson Intl
C$ 920
Delta
24 Oct
YYZ6:30 a.m.Toronto Pearson Intl
12h 35m
2 stops
BTM5:05 p.m.Butte Silver Bow Co
27 Oct
BTM6:10 p.m.Butte Silver Bow Co
14h 14m
2 stops
YYZ10:24 a.m.Toronto Pearson Intl
C$ 921

momondo Fare Finder

 
Customize your flight search to find flights from Region of Ontario to Butte 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 96,600 searches. Data last updated 19 May 2026.
Use the filters below to find and compare flights from Ontario to Butte that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoButte

YYZ - BTM

YYZBTM

Toronto Pearson Intl

Sat 24/10

6:30 a.m.-5:05 p.m.

2 stops12h 35m

Butte Silver Bow Co

Tue 27/10

6:10 p.m.-10:24 a.m.

2 stops14h 14m

C$ 918

TorontoButte

YYZ - BTM

YYZBTM

Toronto Pearson Intl

Sat 24/10

6:15 a.m.-5:05 p.m.

2 stops12h 50m

Butte Silver Bow Co

Tue 27/10

6:10 p.m.-12:17 p.m.

2 stops16h 07m

C$ 920

TorontoButte

YYZ - BTM

YYZBTM

Toronto Pearson Intl

Sat 24/10

6:30 a.m.-5:05 p.m.

2 stops12h 35m

Butte Silver Bow Co

Tue 27/10

6:10 p.m.-10:24 a.m.

2 stops14h 14m

C$ 921
Quickest round-trip

TorontoButte

YYZ - BTM

YYZBTM

Toronto Pearson Intl

Tue 7/7

4:18 p.m.-10:30 p.m.

1 stop8h 12m

Butte Silver Bow Co

Tue 21/7

10:15 a.m.-9:32 p.m.

1 stop9h 17m

C$ 1,003

TorontoButte

YYZ - BTM

YYZBTM

Toronto Pearson Intl

Tue 7/7

4:18 p.m.-10:30 p.m.

1 stop8h 12m

Butte Silver Bow Co

Tue 21/7

10:15 a.m.-11:59 p.m.

2 stops11h 44m

C$ 1,021

TorontoButte

YYZ - BTM

YYZBTM

Toronto Pearson Intl

Tue 7/7

8:10 a.m.-10:30 p.m.

2 stops16h 20m

Butte Silver Bow Co

Tue 21/7

10:15 a.m.-1:03 p.m.

2 stops24h 48m

C$ 1,024

TorontoButte

YYZ - BTM

YYZBTM

Toronto Pearson Intl

Sat 24/10

12:25 p.m.-10:27 p.m.

2 stops12h 02m

Butte Silver Bow Co

Tue 27/10

10:00 a.m.-10:44 p.m.

1 stop10h 44m

C$ 1,112

TorontoButte

YYZ - BTM

YYZBTM

Toronto Pearson Intl

Sat 24/10

10:45 a.m.-10:27 p.m.

1 stop13h 42m

Butte Silver Bow Co

Tue 27/10

10:00 a.m.-3:12 p.m.

1 stop27h 12m

C$ 1,172

TorontoButte

YYZ - BTM

YYZBTM

Toronto Pearson Intl

Sat 24/10

10:15 a.m.-10:27 p.m.

2 stops14h 12m

Butte Silver Bow Co

Tue 27/10

10:00 a.m.-3:12 p.m.

1 stop27h 12m

C$ 1,175

TorontoButte

YYZ - BTM

YYZBTM

Toronto Pearson Intl

Sat 24/10

4:18 p.m.-10:27 p.m.

1 stop8h 09m

Butte Silver Bow Co

Tue 27/10

10:00 a.m.-10:41 p.m.

1 stop10h 41m

C$ 1,269

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

See travel insights to Butte from

How to get the cheapest flight ticket from Region of Ontario to Butte

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 airline that flies from Ontario to Butte Silver Bow Co?

Delta and United Airlines are the most popular carriers operating from Ontario to Butte Silver Bow Co

Cheap Region of Ontario to Butte flight deals and tips

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

Fastest flight time

12h 35m

Direct flights

None
The fastest flight from Region of Ontario to Butte takes 12h 35m
There are no direct flights from Region of Ontario to Butte. There are no popular flight routes from Region of Ontario to Butte.
Search flight deals

Frequently asked questions about flying from Ontario to Butte

  • When did momondo last update prices for flights from Ontario to Butte Silver Bow Co Airport?

    Prices for flights from Ontario to Butte Silver Bow Co Airport were last updated today.

  • How old do you have to be to fly from Ontario to Butte Silver Bow Co Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ontario to Butte Silver Bow Co Airport.

  • What documentation or ID do you need to fly to Butte Silver Bow Co Airport?

    The required travel and health documents for your Butte Silver Bow Co Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Butte Silver Bow Co Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near Butte?

Book flights to Butte if you plan to visit one of these locations
Dillon

Why use momondo?

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

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

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

momondo does allow users to show only those flights to Butte from Ontario which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Ontario to Butte?

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 Butte from Ontario.

I’m not ready to book a flight from Ontario to Butte right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Ontario to Butte now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Butte and let you know when they change.

An easier way to manage your Butte trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 18/6
Thu 25/6
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States