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$624+ Cheap flights from Bloomington, IL (BMI) to Ontario

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
BMI — YYZ
Jun 15 — Jun 221
Mon 6/15
Mon 6/22
1 adult, Economy
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Cheap flight deals from Bloomington to Ontario

Cheapest flights from Bloomington to Ontario
Explore the most affordable flight options available from Bloomington to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 16, 2026.

This United Airlines deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/91:32 pm
BMI
-
YOW
2 stops22h 54m
United Airlines
Thu 12/105:20 pm
YOW
-
BMI
1 stop7h 52m
United Airlines
Deal found 5/11$624
This American Airlines deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/266:02 pm
BMI
-
YUL
1 stop16h 40m
American Airlines
Fri 7/35:30 pm
YUL
-
BMI
1 stop8h 05m
American Airlines
Deal found 5/11$625
This Justfly.com deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/234:00 pm
BMI
-
YUL
1 stop6h 56m
WestJet
Mon 9/285:45 pm
YUL
-
BMI
2 stops18h 26m
WestJet
Deal found 5/13$729
This Delta deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:01 am
BMI
-
YUL
1 stop10h 04m
Delta
Mon 9/287:00 am
YUL
-
BMI
1 stop9h 15m
Delta
Deal found 5/13$760
This United Airlines deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/91:32 pm
BMI
-
YUL
2 stops22h 38m
United Airlines
Sat 12/126:10 am
YUL
-
BMI
1 stop7h 40m
United Airlines
Deal found 5/14$770
This WestJet deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/284:14 pm
BMI
-
YUL
1 stop6h 43m
WestJet
Mon 6/16:51 pm
YUL
-
BMI
1 stop17h 32m
WestJet
Deal found 5/14$788
This WestJet deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/134:19 pm
BMI
-
YUL
1 stop24h 26m
WestJet
Tue 6/166:50 pm
YUL
-
BMI
1 stop17h 36m
WestJet
Deal found 5/11$820
This WestJet deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/284:24 pm
BMI
-
YOW
2 stops30h 56m
WestJet
Tue 9/16:55 am
YOW
-
BMI
2 stops29h 16m
WestJet
Deal found 5/12$1,249

Find flight deals from Bloomington to Ontario

Keep the following information in mind while searching for Bloomington to Ontario flight deals. Data was last updated May 16, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$625
(American Airlines)
Provider with most accurate pricing for Bloomington-Normal-Toronto (YTO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Bloomington-Normal-Toronto (YTO) flights.
Search Deals
From Bloomington-Normal to Ontario
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Bloomington to Ontario 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, Cheapflights users made 2,558,603 searches. Data last updated May 16, 2026.
Use the filters below to find and compare flights from Bloomington to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BloomingtonMontreal

BMI - YUL

BMIYUL

Bloomington-Normal

Fri 6/26

6:02 pm-12:28 pm

2 stops17h 26m

Montreal Pierre Elliott Trudeau Intl

Fri 7/3

5:30 pm-12:35 am

1 stop8h 05m

$694

BloomingtonMontreal

BMI - YUL

BMIYUL

Bloomington-Normal

Wed 9/23

4:00 pm-11:56 pm

1 stop6h 56m

Montreal Pierre Elliott Trudeau Intl

Mon 9/28

5:45 pm-11:11 am

2 stops18h 26m

$729
Quickest round-trip

BloomingtonMontreal

BMI - YUL

BMIYUL

Bloomington-Normal

Wed 9/23

6:01 am-5:05 pm

1 stop10h 04m

Montreal Pierre Elliott Trudeau Intl

Mon 9/28

7:00 am-3:15 pm

1 stop9h 15m

$760

BloomingtonMontreal

BMI - YUL

BMIYUL

Bloomington-Normal

Thu 5/28

4:14 pm-11:57 pm

1 stop6h 43m

Montreal Pierre Elliott Trudeau Intl

Mon 6/1

6:51 pm-11:23 am

1 stop17h 32m

$788

BloomingtonMontreal

BMI - YUL

BMIYUL

Bloomington-Normal

Sat 6/13

4:19 pm-5:45 pm

1 stop24h 26m

Montreal Pierre Elliott Trudeau Intl

Tue 6/16

6:50 pm-11:26 am

1 stop17h 36m

$820

BloomingtonMontreal

BMI - YUL

BMIYUL

Bloomington-Normal

Fri 6/26

4:19 pm-12:25 am

2 stops31h 06m

Montreal Pierre Elliott Trudeau Intl

Fri 7/3

5:45 pm-9:47 pm

2 stops29h 02m

$859

BloomingtonMontreal

BMI - YUL

BMIYUL

Bloomington-Normal

Thu 6/18

4:19 pm-4:45 pm

2 stops23h 26m

Montreal Pierre Elliott Trudeau Intl

Sun 6/21

6:45 am-10:47 pm

2 stops41h 02m

$958

BloomingtonOttawa

BMI - YOW

BMIYOW

Bloomington-Normal

Fri 8/28

4:24 pm-12:20 am

2 stops30h 56m

Ottawa

Tue 9/1

6:55 am-11:11 am

2 stops29h 16m

$1,249

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/11

Sorted by cheapest first

Best time to book a flight from Bloomington to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Bloomington with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Bloomington to Ontario
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Bloomington to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Bloomington to Ontario?

    Located just 4.2 mi from the city center, Bloomington-Normal (BMI) is the airport most travelers will use when flying to Ontario from Bloomington.

  • How long is the flight from Bloomington, Illinois to Region of Ontario?

    There are many flights that can get you from Bloomington, Illinois to Region of Ontario in 6h 56m. Fly via American Airlines, WestJet, or Delta to get the fastest option. Bloomington, Illinois and Region of Ontario are separated by a distance of 838 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Bloomington to Ontario that include hotel bookings?

    Yes. In addition to deals on Bloomington to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Bloomington to Ontario?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bloomington to Ontario.

  • Can I find deals for business class flights from Bloomington to Ontario?

    Yes. Cheapflights offers flight deals from Bloomington to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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