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Cheap flights from New Haven to Ontario from C$ 138

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 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
HVN — YYZ
17 Oct — 24 Oct1
1 adult
1 adult, Economy

Cheap flight deals from New Haven to Ontario

Keep the following information in mind while searching for New Haven to Ontario flight deals. Data was last updated 17 September 2025.

Round-trip from

C$ 393

One-way from

C$ 138

Popular in

November

Cheapest in

May

Average price

C$ 370
31/10-7/11
  • 31/10-7/11
  • 2 total stops
  • 21h 29m total
  • New Haven to Ontario
Search Deals
1/11
  • 1/11
  • 1 total stop
  • 14h 27m total
  • New Haven to Ontario
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (C$ 74 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
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Find flight deals from New Haven to Ontario

Cheapest flights from New Haven to Ontario
Explore the most affordable flight options available from New Haven to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Fri 31/107:30 a.m.HVN - YYZ
1 stop12h 30mMultiple Airlines
Fri 7/1112:50 p.m.YYZ - HVN
1 stop8h 59mMultiple Airlines
Deal found 16/9C$ 393
Fri 31/107:30 a.m.HVN - YUL
2 stops17h 13mMultiple Airlines
Fri 7/116:45 a.m.YUL - HVN
2 stops10h 51mMultiple Airlines
Deal found 16/9C$ 539
Fri 26/98:50 a.m.HVN - YUL
2 stops29h 30mMultiple Airlines
Tue 30/92:30 p.m.YUL - HVN
3 stops22h 38mMultiple Airlines
Deal found 16/9C$ 759
Sat 20/97:00 a.m.HVN - YUL
1 stop7h 20mMultiple Airlines
Sun 21/96:45 a.m.YUL - HVN
1 stop8h 55mMultiple Airlines
Deal found 16/9C$ 916

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Haven 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 17 September 2025.
Use the filters below to find and compare flights from New Haven to Ontario that are best for you.

Fly from

New Haven

Fly to

Ontario

Route

Depart

Return

Price

New HavenToronto

HVN - YYZ

HVNYYZ

Tweed-New Haven

Fri 31/10

7:30 a.m.-8:00 p.m.

1 stop12h 30m

Toronto Pearson Intl

Fri 7/11

12:50 p.m.-9:49 p.m.

1 stop8h 59m

C$ 393

New HavenMontreal

HVN - YUL

HVNYUL

Tweed-New Haven

Fri 31/10

7:30 a.m.-12:43 a.m.

2 stops17h 13m

Montreal Pierre Elliott Trudeau Intl

Fri 7/11

6:45 a.m.-5:36 p.m.

2 stops10h 51m

C$ 539

New HavenToronto

HVN - YYZ

HVNYYZ

Tweed-New Haven

Sat 1/11

6:30 a.m.-8:57 p.m.

1 stop14h 27m

C$ 138

New HavenToronto

HVN - YYZ

HVNYYZ

Tweed-New Haven

Sun 2/11

7:26 p.m.-12:25 a.m.

1 stop28h 59m

C$ 173

New HavenToronto

HVN - YYZ

HVNYYZ

Tweed-New Haven

Fri 7/11

3:02 p.m.-2:20 p.m.

2 stops23h 18m

C$ 187

New HavenToronto

HVN - YYZ

HVNYYZ

Tweed-New Haven

Mon 3/11

3:02 p.m.-2:05 p.m.

2 stops23h 03m

C$ 208

New HavenToronto

HVN - YYZ

HVNYYZ

Tweed-New Haven

Thu 6/11

5:52 p.m.-5:12 p.m.

2 stops23h 20m

C$ 243

New HavenMontreal

HVN - YUL

HVNYUL

Tweed-New Haven

Thu 30/10

11:06 a.m.-4:25 p.m.

2 stops29h 19m

C$ 261

New HavenToronto

HVN - YYZ

HVNYYZ

Tweed-New Haven

Sun 12/10

7:26 p.m.-11:55 p.m.

1 stop28h 29m

C$ 327

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/9

Best time to book a flight from New Haven to Ontario

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

What is the cheapest month to book a flight from New Haven to Region of Ontario?

Currently, January is the cheapest month in which you can book a flight from New Haven to Region of Ontario (average of C$ 169). Flying from New Haven to Region of Ontario in July is currently the most expensive (average of C$ 258). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from New Haven 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 New Haven to Ontario?

    Tweed-New Haven (HVN), located 5.8 km from the city centre, is the airport you fly out of when you book flights from New Haven to Ontario.

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

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

  • How can I find direct flights from New Haven to Ontario?

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

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

    Yes. Cheapflights offers flight deals from New Haven 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.

  • What is the cheapest month to book a flight from New Haven to Region of Ontario?

    Currently, January is the cheapest month in which you can book a flight from New Haven to Region of Ontario (average of C$ 169). Flying from New Haven to Region of Ontario in July is currently the most expensive (average of C$ 258). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for New Haven to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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