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Cheap flights from Hermosillo to Ontario from C$ 331

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/6. Fares are subject to change and may not be available on all flights or dates of travel.
HMO — YYZ
21 Apr — 28 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Hermosillo to Ontario

Enter your travel dates to find the best prices.

Cheapest flights from Hermosillo to Ontario
Explore the most affordable flight options available from Hermosillo to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 March 2026.

Wed 22/48:39 p.m.
HMO
-
YYZ
1 stop21h 16m
Multiple Airlines
Wed 6/59:20 a.m.
YYZ
-
HMO
2 stops12h 40m
Multiple Airlines
Deal found 18/3C$ 716
Wed 15/48:39 p.m.
HMO
-
YYZ
1 stop21h 16m
Multiple Airlines
Mon 20/43:10 p.m.
YYZ
-
HMO
2 stops48h 10m
Multiple Airlines
Deal found 19/3C$ 728
Wed 6/58:39 p.m.
HMO
-
YYZ
1 stop21h 16m
Multiple Airlines
Sun 10/59:20 a.m.
YYZ
-
HMO
2 stops50h 07m
Multiple Airlines
Deal found 20/3C$ 737
Wed 6/57:48 a.m.
HMO
-
YOW
3 stops18h 47m
Multiple Airlines
Wed 20/511:15 a.m.
YOW
-
HMO
3 stops30h 18m
Multiple Airlines
Deal found 19/3C$ 844
Fri 1/58:39 p.m.
HMO
-
YUL
2 stops31h 51m
Multiple Airlines
Sun 17/58:15 a.m.
YUL
-
HMO
2 stops14h 39m
Multiple Airlines
Deal found 21/3C$ 996
Sat 2/57:48 a.m.
HMO
-
YOW
2 stops13h 32m
Multiple Airlines
Sat 16/59:25 a.m.
YOW
-
HMO
3 stops25h 30m
Multiple Airlines
Deal found 19/3C$ 997
Sat 2/58:41 a.m.
HMO
-
YUL
3 stops19h 49m
Multiple Airlines
Sun 17/58:15 a.m.
YUL
-
HMO
2 stops14h 39m
Multiple Airlines
Deal found 21/3C$ 1,041
Wed 13/53:42 p.m.
HMO
-
YUL
2 stops21h 48m
Aeromexico
Sun 17/511:01 a.m.
YUL
-
HMO
1 stop15h 29m
Aeromexico
Deal found 20/3C$ 1,092
Sat 2/54:18 p.m.
HMO
-
YUL
1 stop12h 12m
Aeromexico
Sun 17/511:01 a.m.
YUL
-
HMO
1 stop10h 59m
Aeromexico
Deal found 21/3C$ 1,114
Fri 17/45:28 p.m.
HMO
-
YUL
2 stops28h 10m
WestJet
Mon 20/411:01 a.m.
YUL
-
HMO
1 stop24h 19m
WestJet
Deal found 17/3C$ 1,165
Wed 18/37:51 a.m.
HMO
-
YTZ
3 stops28h 14m
Multiple Airlines
Wed 25/38:00 a.m.
YTZ
-
HMO
3 stops27h 10m
Multiple Airlines
Deal found 17/3C$ 1,313
Wed 13/55:18 p.m.
HMO
-
YOW
2 stops21h 17m
WestJet
Sun 17/51:20 p.m.
YOW
-
HMO
2 stops32h 47m
WestJet
Deal found 20/3C$ 1,654

Find flight deals from Hermosillo to Ontario

Keep the following information in mind while searching for Hermosillo to Ontario flight deals. Data was last updated 22 March 2026.

Round-trip from

C$ 716

One-way from

C$ 331
22/4-6/5
  • 22/4-6/5
  • 3 total stops
  • 33h 56m total
  • Hermosillo to Ontario
Search Deals
13/6
  • 13/6
  • 2 total stops
  • 22h 40m total
  • Hermosillo to Ontario
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hermosillo 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 629,999 searches. Data last updated 22 March 2026.
Use the filters below to find and compare flights from Hermosillo to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HermosilloToronto

HMO - YYZ

HMOYYZ

Hermosillo Gen Pesqueira Garcia

Wed 22/4

8:39 p.m.-8:55 p.m.

1 stop21h 16m

Toronto Pearson Intl

Wed 6/5

9:20 a.m.-7:00 p.m.

2 stops12h 40m

C$ 716

HermosilloToronto

HMO - YYZ

HMOYYZ

Hermosillo Gen Pesqueira Garcia

Wed 15/4

2:50 p.m.-1:31 a.m.

2 stops31h 41m

Toronto Pearson Intl

Mon 20/4

11:01 a.m.-7:45 a.m.

1 stop23h 44m

C$ 800

HermosilloToronto

HMO - YYZ

HMOYYZ

Hermosillo Gen Pesqueira Garcia

Wed 6/5

7:48 a.m.-11:38 a.m.

3 stops24h 50m

Toronto Pearson Intl

Sun 10/5

8:20 p.m.-1:46 p.m.

2 stops20h 26m

C$ 837

HermosilloToronto

HMO - YYZ

HMOYYZ

Hermosillo Gen Pesqueira Garcia

Fri 17/7

12:10 p.m.-10:59 a.m.

2 stops19h 49m

Toronto Pearson Intl

Sat 25/7

3:14 p.m.-11:30 a.m.

2 stops23h 16m

C$ 926

HermosilloMontreal

HMO - YUL

HMOYUL

Hermosillo Gen Pesqueira Garcia

Sat 2/5

7:48 a.m.-7:30 a.m.

2 stops20h 42m

Montreal Pierre Elliott Trudeau Intl

Sun 17/5

8:15 a.m.-7:54 p.m.

2 stops14h 39m

C$ 996
Quickest round-trip

HermosilloOttawa

HMO - YOW

HMOYOW

Hermosillo Gen Pesqueira Garcia

Sat 2/5

7:48 a.m.-12:20 a.m.

2 stops13h 32m

Ottawa

Sat 16/5

5:50 p.m.-7:55 a.m.

2 stops17h 05m

C$ 997

HermosilloOttawa

HMO - YOW

HMOYOW

Hermosillo Gen Pesqueira Garcia

Wed 6/5

7:55 p.m.-6:00 p.m.

2 stops43h 05m

Ottawa

Wed 20/5

7:20 a.m.-5:05 p.m.

2 stops36h 45m

C$ 1,023

HermosilloToronto

HMO - YYZ

HMOYYZ

Hermosillo Gen Pesqueira Garcia

Thu 9/4

7:53 p.m.-6:20 a.m.

1 stop31h 27m

Toronto Pearson Intl

Mon 13/4

11:01 a.m.-2:07 p.m.

1 stop30h 06m

C$ 1,069

HermosilloToronto

HMO - YYZ

HMOYYZ

Hermosillo Gen Pesqueira Garcia

Thu 16/4

7:53 p.m.-6:20 a.m.

1 stop31h 27m

Toronto Pearson Intl

Sun 19/4

11:01 a.m.-2:07 p.m.

1 stop30h 06m

C$ 1,085

HermosilloMontreal

HMO - YUL

HMOYUL

Hermosillo Gen Pesqueira Garcia

Wed 13/5

3:42 p.m.-4:30 p.m.

2 stops21h 48m

Montreal Pierre Elliott Trudeau Intl

Sun 17/5

11:01 a.m.-11:30 p.m.

1 stop15h 29m

C$ 1,092

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/3

Showing 1-10 of 22 resultsSorted by cheapest first
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Best time to book a flight from Hermosillo to Ontario

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

    Located just 6.9 km from the city centre, Hermosillo Gen Pesqueira Garcia (HMO) is the airport most travellers will use when flying to Ontario from Hermosillo.

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

    For as low as C$ 1,654, Aeromexico can have you in Region of Ontario from Hermosillo in 21h 17m. The distance from Hermosillo to Region of Ontario is about 3571 km. Both multi-stop and direct flights can be found to your destination and back.

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

    While some choose either Hermosillo Gen Pesqueira Garcia - Toronto Island or Hermosillo Gen Pesqueira Garcia - Ottawa, Hermosillo Gen Pesqueira Garcia - Toronto Pearson Intl is the most popular route from Hermosillo to Region of Ontario.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Hermosillo 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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Need flexible booking options for your flight to Ontario from Hermosillo? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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