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Cheap flights from New Hampshire to Ontario from C$ 151

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 15/1. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — YYZ
23 Dec — 30 Dec1
1 adult

Cheap flight deals from New Hampshire to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from New Hampshire (USNH) to Ontario (CAON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 18 December 2024.

Round-trip from

C$ 330

One-way from

C$ 151
Air Canada
  • Air Canada
  • 16/3-18/3
  • 1 total stop
  • 7h 37m total
  • New Hampshire to Ontario
Search Deals
15/1
  • 15/1
  • 1 total stop
  • 11h 55m total
  • New Hampshire to Ontario
Search Deals

Find flight deals from New Hampshire to Ontario

Cheapest flights from New Hampshire to Ontario
Explore the most affordable flight options available from New Hampshire to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 December 2024.

Tue 31/126:27 a.m.BOS - YTZ
1 stop5h 13mMultiple Airlines
Wed 8/11:55 p.m.YTZ - BOS
Nonstop1h 35mMultiple Airlines
Deal found 17/12C$ 404
Tue 24/127:30 p.m.BOS - YOW
1 stop6h 07mAir Canada
Thu 26/125:30 a.m.YOW - BOS
1 stop13h 14mAir Canada
Deal found 17/12C$ 408
Tue 31/127:00 a.m.BOS - YTZ
Nonstop1h 59mPorter Airlines
Fri 10/11:55 p.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Deal found 17/12C$ 413
Tue 31/126:00 a.m.PWM - YYZ
1 stop5h 46mAir Canada
Fri 10/19:10 p.m.YYZ - PWM
1 stop13h 22mAir Canada
Deal found 17/12C$ 444
Tue 31/127:30 p.m.BOS - YYZ
Nonstop2h 02mAir Canada
Wed 8/110:30 a.m.YYZ - BOS
Nonstop1h 42mAir Canada
Deal found 17/12C$ 468
Mon 30/124:15 p.m.BOS - YOW
Nonstop1h 29mPorter Airlines
Sun 16/35:00 p.m.YOW - BOS
Nonstop1h 15mPorter Airlines
Deal found 16/12C$ 468
Wed 18/1212:55 p.m.MHT - YYZ
1 stop11h 04mMultiple Airlines
Tue 24/127:50 p.m.YYZ - MHT
1 stop22h 25mMultiple Airlines
Deal found 17/12C$ 487
Tue 31/125:45 a.m.BOS - YYZ
1 stop4h 13mUnited Airlines
Thu 9/18:00 a.m.YYZ - BOS
Nonstop1h 42mUnited Airlines
Deal found 17/12C$ 493
Tue 31/126:27 a.m.BOS - YUL
2 stops11h 03mMultiple Airlines
Mon 6/19:00 a.m.YUL - BOS
3 stops24h 58mMultiple Airlines
Deal found 17/12C$ 506
Wed 18/125:11 a.m.BOS - YYZ
1 stop18h 39mMultiple Airlines
Tue 24/127:10 a.m.YYZ - BOS
1 stop10h 12mMultiple Airlines
Deal found 17/12C$ 508
Tue 31/1210:20 a.m.BOS - YUL
1 stop4h 55mPorter Airlines
Mon 6/111:50 a.m.YUL - BOS
1 stop3h 40mPorter Airlines
Deal found 17/12C$ 531
Tue 31/127:10 a.m.BOS - YTZ
1 stop10h 40mAir Canada
Tue 7/18:25 a.m.YTZ - BOS
1 stop6h 33mAir Canada
Deal found 18/12C$ 533

Find flights from New Hampshire to Ontario within your budget

Customize your flight search to find flights from New Hampshire 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 18 December 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BostonMontreal

BOS - YUL

BOSYUL

Boston Logan Intl

Sun 16/3

7:10 a.m.-8:35 a.m.

Nonstop1h 25m

Montreal Pierre Elliott Trudeau Intl

Tue 18/3

6:00 a.m.-12:12 p.m.

1 stop6h 12m

C$ 330

BostonOttawa

BOS - YOW

BOSYOW

Boston Logan Intl

Thu 9/1

7:05 a.m.-11:14 a.m.

1 stop4h 09m

Ottawa

Mon 13/1

3:40 p.m.-8:15 p.m.

1 stop4h 35m

C$ 343

BostonMontreal

BOS - YUL

BOSYUL

Boston Logan Intl

Thu 23/1

6:00 a.m.-5:35 p.m.

1 stop11h 35m

Montreal Pierre Elliott Trudeau Intl

Sun 26/1

3:55 p.m.-10:36 a.m.

1 stop18h 41m

C$ 348

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Fri 10/1

10:24 a.m.-11:53 p.m.

1 stop13h 29m

Toronto Pearson Intl

Sun 12/1

7:00 a.m.-5:56 p.m.

1 stop10h 56m

C$ 350

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Wed 15/1

6:00 a.m.-10:23 p.m.

2 stops16h 23m

Toronto Island

Wed 22/1

1:05 p.m.-10:36 a.m.

2 stops21h 31m

C$ 350

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Fri 17/1

10:20 a.m.-12:19 p.m.

Nonstop1h 59m

Toronto Island

Thu 23/1

6:40 p.m.-8:15 p.m.

Nonstop1h 35m

C$ 354

BostonOttawa

BOS - YOW

BOSYOW

Boston Logan Intl

Thu 9/1

5:45 a.m.-8:20 p.m.

1 stop14h 35m

Ottawa

Mon 13/1

5:00 p.m.-6:15 p.m.

Nonstop1h 15m

C$ 364

BostonMontreal

BOS - YUL

BOSYUL

Boston Logan Intl

Thu 9/1

10:20 a.m.-4:45 p.m.

1 stop6h 25m

Montreal Pierre Elliott Trudeau Intl

Sun 12/1

4:00 p.m.-8:15 p.m.

1 stop4h 15m

C$ 376

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Fri 17/1

7:10 a.m.-11:50 a.m.

1 stop4h 40m

Toronto Island

Thu 23/1

8:50 a.m.-2:58 p.m.

2 stops6h 08m

C$ 406

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Mon 6/1

6:10 a.m.-8:22 a.m.

Nonstop2h 12m

Toronto Pearson Intl

Sun 12/1

6:25 a.m.-10:08 a.m.

1 stop3h 43m

C$ 413

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/12

Showing 1-10 of 60 results
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Best time to book a flight from New Hampshire to Ontario

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

Travel insights for flights from New Hampshire to Ontario

Get recent, data-driven insights about flights from New Hampshire to Ontario including ideal travel times, pricing trends, and more.

Rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Region of Ontario ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Region of Ontario when rainfall is around 51.0 mm.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Region of Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated 18 December 2024.
Read through reviews of airlines operating flights from New Hampshire to Ontario, such as Lufthansa, Air Canada and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,604 reviews
Check prices

Overall

8.0

Boarding

8.2

Crew

8.6

Food

7.3

Comfort

7.9

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,604 reviews
Delta
8.0
Very good
8,604 reviews
Check prices

Overall

8.0

Boarding

8.2

Crew

8.6

Food

7.3

Comfort

7.9

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Porter Airlines
7.9
Good
283 reviews
Delta
8.0
Very good
8,604 reviews
Check prices

Overall

8.0

Boarding

8.2

Crew

8.6

Food

7.3

Comfort

7.9

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air Transat
7.8
Good
389 reviews
Delta
8.0
Very good
8,604 reviews
Check prices

Overall

8.0

Boarding

8.2

Crew

8.6

Food

7.3

Comfort

7.9

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
9,059 reviews
Delta
8.0
Very good
8,604 reviews
Check prices

Overall

8.0

Boarding

8.2

Crew

8.6

Food

7.3

Comfort

7.9

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,604 reviews
Check prices

Overall

8.0

Boarding

8.2

Crew

8.6

Food

7.3

Comfort

7.9

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

  • What are the cheapest airlines to fly from New Hampshire to Region of Ontario one-way?

    To fly one-way, consider booking your trip with Porter Airlines, which is currently one of the cheapest options available, starting at C$ 160. Air Canada flights start at C$ 180 while deals on Delta start at C$ 184 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from New Hampshire 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 Hampshire to Region of Ontario?

    Currently, October is the cheapest month in which you can book a flight from New Hampshire to Region of Ontario (average of C$ 178). Flying from New Hampshire 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 Hampshire to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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How does Cheapflights help users find flights from New Hampshire to Ontario?

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