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$750+ Cheap flights from Bellingham (BLI) 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 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
BLI — YYZ
Aug 2 — Aug 91
Sun 8/2
Sun 8/9
1 adult, Economy
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Cheap flight deals from Bellingham to Ontario

Cheapest flights from Bellingham to Ontario
Explore the most affordable flight options available from Bellingham to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2026.

This Alaska Airlines deal was found by Cheapflights users on 6/28. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/118:30 am
BLI
-
YYZ
2 stops11h 24m
Alaska Airlines
Tue 8/1811:39 am
YYZ
-
BLI
2 stops15h 20m
Alaska Airlines
Deal found 6/28$750
This Kiwi.com deal was found by Cheapflights users on 6/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/115:26 pm
BLI
-
YYZ
2 stops24h 58m
Multiple Airlines
Tue 8/184:55 pm
YYZ
-
BLI
1 stop10h 04m
Multiple Airlines
Deal found 6/28$867
This Expedia deal was found by Cheapflights users on 6/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/146:00 am
BLI
-
YUL
2 stops14h 45m
Multiple Airlines
Fri 8/218:00 pm
YUL
-
BLI
2 stops25h 39m
Multiple Airlines
Deal found 6/30$910
This Alaska Airlines deal was found by Cheapflights users on 7/2. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/168:30 am
BLI
-
YYZ
2 stops31h 00m
Alaska Airlines
Sun 8/236:46 am
YYZ
-
BLI
2 stops14h 53m
Alaska Airlines
Deal found 7/2$928
This FlightHub deal was found by Cheapflights users on 6/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/148:30 am
BLI
-
YYZ
2 stops13h 35m
Multiple Airlines
Tue 7/216:30 pm
YYZ
-
BLI
2 stops21h 39m
Multiple Airlines
Deal found 6/28$968
This American Airlines deal was found by Cheapflights users on 6/30. 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.
Tue 8/46:00 am
BLI
-
YUL
2 stops29h 44m
American Airlines
Sat 8/87:29 am
YUL
-
BLI
2 stops19h 37m
American Airlines
Deal found 6/30$990
This American Airlines deal was found by Cheapflights users on 6/30. 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.
Wed 8/56:00 am
BLI
-
YUL
2 stops12h 44m
American Airlines
Fri 8/75:34 pm
YUL
-
BLI
2 stops33h 32m
American Airlines
Deal found 6/30$1,004
This American Airlines deal was found by Cheapflights users on 6/30. 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.
Tue 8/46:00 am
BLI
-
YUL
2 stops29h 44m
American Airlines
Fri 8/75:34 pm
YUL
-
BLI
2 stops33h 32m
American Airlines
Deal found 6/30$1,014
This American Airlines deal was found by Cheapflights users on 6/30. 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.
Tue 8/46:00 am
BLI
-
YUL
2 stops29h 44m
American Airlines
Sun 8/93:45 pm
YUL
-
BLI
2 stops28h 01m
American Airlines
Deal found 6/30$1,024
This American Airlines deal was found by Cheapflights users on 6/30. 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.
Wed 8/56:00 am
BLI
-
YUL
2 stops12h 44m
American Airlines
Sun 8/91:07 pm
YUL
-
BLI
2 stops30h 39m
American Airlines
Deal found 6/30$1,030
This American Airlines deal was found by Cheapflights users on 6/30. 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.
Wed 8/56:00 am
BLI
-
YUL
2 stops12h 44m
American Airlines
Sat 8/87:29 am
YUL
-
BLI
2 stops19h 37m
American Airlines
Deal found 6/30$1,041
This American Airlines deal was found by Cheapflights users on 6/30. 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.
Tue 8/46:00 am
BLI
-
YUL
2 stops29h 44m
American Airlines
Wed 8/55:34 pm
YUL
-
BLI
2 stops33h 25m
American Airlines
Deal found 6/30$1,053

Find flight deals from Bellingham to Ontario

Keep the following information in mind while searching for Bellingham to Ontario flight deals. Data was last updated July 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$750
(Alaska Airlines)
Provider with most accurate pricing for Bellingham-Toronto (YTO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Bellingham-Toronto (YTO) flights.
Search Deals
From Bellingham to Ontario
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Bellingham 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 July 3, 2026.
Use the filters below to find and compare flights from Bellingham to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BellinghamToronto

BLI - YYZ

BLIYYZ

Bellingham

Tue 8/11

8:30 am-10:54 pm

2 stops11h 24m

Toronto Pearson Intl

Tue 8/18

11:39 am-11:59 pm

2 stops15h 20m

$750

BellinghamMontreal

BLI - YUL

BLIYUL

Bellingham

Fri 8/14

6:00 am-11:45 pm

2 stops14h 45m

Montreal Pierre Elliott Trudeau Intl

Fri 8/21

8:00 pm-6:39 pm

2 stops25h 39m

$910

BellinghamToronto

BLI - YYZ

BLIYYZ

Bellingham

Sun 8/16

8:30 am-6:30 pm

2 stops31h 00m

Toronto Pearson Intl

Sun 8/23

6:46 am-6:39 pm

2 stops14h 53m

$928

BellinghamToronto

BLI - YYZ

BLIYYZ

Bellingham

Tue 7/14

8:30 am-1:05 am

2 stops13h 35m

Toronto Pearson Intl

Tue 7/21

6:30 pm-1:09 pm

2 stops21h 39m

$968

BellinghamMontreal

BLI - YUL

BLIYUL

Bellingham

Tue 8/4

6:00 am-2:44 pm

2 stops29h 44m

Montreal Pierre Elliott Trudeau Intl

Fri 8/7

5:34 pm-12:06 am

2 stops33h 32m

$1,014

BellinghamMontreal

BLI - YUL

BLIYUL

Bellingham

Wed 8/5

6:00 am-9:44 pm

2 stops12h 44m

Montreal Pierre Elliott Trudeau Intl

Sun 8/9

1:07 pm-4:46 pm

2 stops30h 39m

$1,030

BellinghamToronto

BLI - YYZ

BLIYYZ

Bellingham

Tue 7/14

1:49 pm-3:45 pm

1 stop22h 56m

Toronto Pearson Intl

Tue 7/21

4:55 pm-11:59 pm

1 stop10h 04m

$1,054
Quickest round-trip

BellinghamToronto

BLI - YYZ

BLIYYZ

Bellingham

Wed 7/22

5:26 pm-10:59 am

2 stops14h 33m

Toronto Pearson Intl

Tue 7/28

4:55 pm-11:59 pm

1 stop10h 04m

$1,083

BellinghamMontreal

BLI - YUL

BLIYUL

Bellingham

Fri 7/24

6:00 am-9:44 pm

2 stops12h 44m

Montreal Pierre Elliott Trudeau Intl

Fri 7/31

12:30 pm-11:59 pm

2 stops14h 29m

$1,204

BellinghamMontreal

BLI - YUL

BLIYUL

Bellingham

Fri 8/14

6:00 am-9:44 pm

2 stops12h 44m

Montreal Pierre Elliott Trudeau Intl

Fri 8/21

7:55 am-6:39 pm

3 stops13h 44m

$1,230

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Showing 1-10 of 12 resultsSorted by cheapest first
1
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Best time to book a flight from Bellingham to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Bellingham 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 Bellingham 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 Bellingham 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 Bellingham to Ontario?

    Bellingham (BLI) is the airport you will fly out of if you book a flight from Bellingham to Ontario. It is only a 3.2 mi journey to Bellingham (BLI) from Bellingham’s city center.

  • How long is the flight from Bellingham to Region of Ontario?

    There are many flights that can get you from Bellingham to Region of Ontario in 11h 24m. Fly via Alaska Airlines or American Airlines to get the fastest option. Airlines will cover a distance of 2052 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Bellingham to Region of Ontario?

    The most popular flight routes from Bellingham to Region of Ontario are Bellingham - Montreal Pierre Elliott Trudeau Intl, Bellingham - Toronto Pearson Intl and Bellingham - Ottawa.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bellingham 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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