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Cheap flights from Hermosillo to Ontario from C$ 326

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 25/8. Fares are subject to change and may not be available on all flights or dates of travel.
HMO — YYZ
11 Aug — 18 Aug1
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 12 July 2026.

Mon 27/78:39 p.m.
HMO
-
YYZ
1 stop21h 16m
Multiple Airlines
Thu 27/810:05 a.m.
YYZ
-
HMO
1 stop24h 01m
Multiple Airlines
Deal found 6/7C$ 719
Tue 17/118:34 p.m.
HMO
-
YYZ
1 stop20h 21m
Multiple Airlines
Sun 22/117:05 p.m.
YYZ
-
HMO
1 stop14h 40m
Multiple Airlines
Deal found 9/7C$ 722
Tue 1/97:47 a.m.
HMO
-
YYZ
1 stop10h 08m
Multiple Airlines
Tue 15/98:20 p.m.
YYZ
-
HMO
1 stop14h 35m
Multiple Airlines
Deal found 10/7C$ 735
Tue 28/77:55 a.m.
HMO
-
YYZ
1 stop10h 00m
Multiple Airlines
Sat 8/810:05 a.m.
YYZ
-
HMO
1 stop12h 49m
Multiple Airlines
Deal found 6/7C$ 736
Mon 16/117:51 a.m.
HMO
-
YYZ
1 stop9h 04m
Multiple Airlines
Sun 22/117:05 p.m.
YYZ
-
HMO
1 stop14h 40m
Multiple Airlines
Deal found 9/7C$ 776
Sun 23/88:35 a.m.
HMO
-
YYZ
2 stops19h 30m
Multiple Airlines
Sun 30/88:20 p.m.
YYZ
-
HMO
1 stop14h 20m
Multiple Airlines
Deal found 9/7C$ 787
Tue 28/77:55 a.m.
HMO
-
YYZ
1 stop10h 00m
Multiple Airlines
Fri 7/86:30 a.m.
YYZ
-
HMO
2 stops16h 35m
Multiple Airlines
Deal found 8/7C$ 790
Tue 22/99:24 a.m.
HMO
-
YUL
1 stop19h 06m
Aeromexico
Thu 24/97:15 a.m.
YUL
-
HMO
2 stops38h 51m
Aeromexico
Deal found 10/7C$ 989
Wed 5/88:39 p.m.
HMO
-
YUL
3 stops24h 41m
Multiple Airlines
Mon 17/87:00 a.m.
YUL
-
HMO
3 stops29h 26m
Multiple Airlines
Deal found 6/7C$ 1,053
Sun 23/88:39 p.m.
HMO
-
YTZ
2 stops17h 14m
Multiple Airlines
Sun 30/85:30 p.m.
YTZ
-
HMO
2 stops17h 25m
Multiple Airlines
Deal found 9/7C$ 1,079
Tue 28/76:16 p.m.
HMO
-
YTZ
2 stops13h 02m
Multiple Airlines
Fri 7/81:45 p.m.
YTZ
-
HMO
2 stops20h 21m
Multiple Airlines
Deal found 8/7C$ 1,097
Mon 24/85:06 p.m.
HMO
-
YUL
1 stop11h 24m
Aeromexico
Thu 27/811:01 a.m.
YUL
-
HMO
1 stop28h 12m
Aeromexico
Deal found 8/7C$ 1,105

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 12 July 2026.

Round-trip from

C$ 722

One-way from

C$ 326
17/11-22/11
  • 17/11-22/11
  • 2 total stops
  • 35h 01m total
  • Hermosillo to Ontario
Search Deals
25/8
  • 25/8
  • 1 total stop
  • 10h 08m 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 12 July 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

Tue 17/11

8:34 p.m.-6:55 p.m.

1 stop20h 21m

Toronto Pearson Intl

Sun 22/11

7:05 p.m.-7:45 a.m.

1 stop14h 40m

C$ 722
Quickest round-trip

HermosilloToronto

HMO - YYZ

HMOYYZ

Hermosillo Gen Pesqueira Garcia

Tue 1/9

7:47 a.m.-8:55 p.m.

1 stop10h 08m

Toronto Pearson Intl

Tue 15/9

8:20 p.m.-7:55 a.m.

1 stop14h 35m

C$ 735

HermosilloToronto

HMO - YYZ

HMOYYZ

Hermosillo Gen Pesqueira Garcia

Mon 16/11

7:51 a.m.-6:55 p.m.

1 stop9h 04m

Toronto Pearson Intl

Sun 22/11

7:45 a.m.-7:48 a.m.

2 stops26h 03m

C$ 787

HermosilloToronto

HMO - YYZ

HMOYYZ

Hermosillo Gen Pesqueira Garcia

Tue 28/7

7:55 a.m.-8:55 p.m.

1 stop10h 00m

Toronto Pearson Intl

Fri 7/8

6:30 a.m.-8:05 p.m.

2 stops16h 35m

C$ 790

HermosilloToronto

HMO - YYZ

HMOYYZ

Hermosillo Gen Pesqueira Garcia

Tue 24/11

6:16 p.m.-6:10 a.m.

1 stop9h 54m

Toronto Pearson Intl

Thu 25/3

3:10 p.m.-8:09 a.m.

2 stops19h 59m

C$ 941

HermosilloToronto

HMO - YYZ

HMOYYZ

Hermosillo Gen Pesqueira Garcia

Mon 21/9

7:59 p.m.-6:20 a.m.

1 stop31h 21m

Toronto Pearson Intl

Thu 24/9

6:00 a.m.-8:35 a.m.

2 stops29h 35m

C$ 979

HermosilloMontreal

HMO - YUL

HMOYUL

Hermosillo Gen Pesqueira Garcia

Tue 22/9

9:24 a.m.-7:30 a.m.

1 stop19h 06m

Montreal Pierre Elliott Trudeau Intl

Thu 24/9

7:15 a.m.-7:06 p.m.

2 stops38h 51m

C$ 988

HermosilloToronto

HMO - YYZ

HMOYYZ

Hermosillo Gen Pesqueira Garcia

Fri 23/10

2:28 p.m.-8:55 p.m.

3 stops27h 27m

Toronto Pearson Intl

Sun 25/10

8:05 p.m.-7:48 a.m.

1 stop14h 43m

C$ 995

HermosilloToronto

HMO - YTZ

HMOYTZ

Hermosillo Gen Pesqueira Garcia

Sun 23/8

8:39 p.m.-4:53 p.m.

2 stops17h 14m

Toronto Island

Sun 30/8

5:30 p.m.-7:55 a.m.

2 stops17h 25m

C$ 1,079

HermosilloToronto

HMO - YTZ

HMOYTZ

Hermosillo Gen Pesqueira Garcia

Tue 28/7

6:16 p.m.-10:18 a.m.

2 stops13h 02m

Toronto Island

Fri 7/8

1:45 p.m.-7:06 a.m.

2 stops20h 21m

C$ 1,097

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/7

Showing 1-10 of 17 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$ 989, Aeromexico can have you in Region of Ontario from Hermosillo in 19h 06m. The distance from Hermosillo to Region of Ontario is about 3719 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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