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Cheap flights from Ontario to New Hampshire from C$ 208

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 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — MHT
27 Dec — 3 Jan1
1 adult

Cheap flight deals from Ontario to New Hampshire

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (CAON) to New Hampshire (USNH). 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 22 December 2024.

Round-trip from

C$ 358

One-way from

C$ 208
United Airlines
  • United Airlines
  • 14/1-14/1
  • 2 total stops
  • 11h 26m total
  • Ontario to New Hampshire
Porter Airlines
  • Porter Airlines
  • 4/2
  • Nonstop
  • 1h 15m total
  • Ontario to New Hampshire

Find flight deals from Ontario to New Hampshire

Cheapest flights from Ontario to New Hampshire
Explore the most affordable flight options available from Ontario to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 December 2024.

Fri 27/121:55 p.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Fri 3/16:35 p.m.BOS - YTZ
Nonstop1h 59mPorter Airlines
Deal found 20/12C$ 473
Sat 28/124:00 p.m.YUL - BOS
1 stop4h 15mPorter Airlines
Sat 4/17:00 a.m.BOS - YUL
1 stop4h 10mPorter Airlines
Deal found 21/12C$ 509
Mon 30/128:00 a.m.YYZ - BOS
Nonstop1h 42mAir Canada
Sun 12/16:10 a.m.BOS - YYZ
Nonstop2h 12mAir Canada
Deal found 21/12C$ 527
Sat 28/121:30 p.m.YUL - BOS
Nonstop1h 28mMultiple Airlines
Sat 4/17:10 a.m.BOS - YUL
Nonstop1h 25mMultiple Airlines
Deal found 21/12C$ 565
Tue 31/124:30 p.m.YTZ - BOS
1 stop4h 50mMultiple Airlines
Sat 4/16:27 a.m.BOS - YTZ
2 stops12h 26mMultiple Airlines
Deal found 21/12C$ 579
Sat 28/121:30 p.m.YUL - BOS
Nonstop1h 28mAir Canada
Thu 2/110:50 a.m.BOS - YUL
Nonstop1h 25mAir Canada
Deal found 21/12C$ 583
Fri 27/128:00 a.m.YYZ - BOS
Nonstop1h 42mUnited Airlines
Fri 3/17:30 p.m.BOS - YYZ
Nonstop2h 02mUnited Airlines
Deal found 20/12C$ 589
Tue 24/127:15 a.m.YYZ - PWM
1 stop9h 53mMultiple Airlines
Tue 31/128:01 p.m.PWM - YYZ
1 stop15h 44mMultiple Airlines
Deal found 22/12C$ 602
Mon 30/128:00 a.m.YYZ - BOS
Nonstop1h 42mMultiple Airlines
Fri 3/16:10 a.m.BOS - YYZ
Nonstop2h 12mMultiple Airlines
Deal found 21/12C$ 638
Tue 24/124:15 p.m.YOW - BOS
1 stop17h 43mMultiple Airlines
Sun 5/14:20 p.m.BOS - YOW
Nonstop1h 29mMultiple Airlines
Deal found 21/12C$ 655
Wed 25/127:35 a.m.YYZ - PWM
1 stop4h 50mAmerican Airlines
Tue 31/126:00 a.m.PWM - YYZ
1 stop11h 29mAmerican Airlines
Deal found 22/12C$ 688
Wed 25/128:40 a.m.YUL - BOS
Nonstop1h 28mUnited Airlines
Sun 5/17:10 a.m.BOS - YUL
Nonstop1h 25mUnited Airlines
Deal found 21/12C$ 691

Find flights from Ontario to New Hampshire within your budget

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

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

Tue 14/1

8:00 a.m.-2:42 p.m.

1 stop6h 42m

Portland

Tue 14/1

6:05 p.m.-10:49 p.m.

1 stop4h 44m

C$ 358

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Tue 7/1

2:55 p.m.-9:29 a.m.

1 stop18h 34m

Boston Logan Intl

Sat 11/1

11:31 a.m.-12:05 a.m.

1 stop12h 34m

C$ 362

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Tue 28/1

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

Nonstop1h 15m

Boston Logan Intl

Tue 4/2

10:20 a.m.-5:09 p.m.

1 stop6h 49m

C$ 365

TorontoBoston

YTZ - BOS

YTZBOS

Toronto Island

Tue 4/2

1:55 p.m.-3:30 p.m.

Nonstop1h 35m

Boston Logan Intl

Tue 11/2

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

Nonstop1h 59m

C$ 369

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

Wed 5/2

6:00 a.m.-2:22 p.m.

1 stop8h 22m

Portland

Wed 12/2

3:04 p.m.-10:52 p.m.

1 stop7h 48m

C$ 374

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

Wed 5/2

12:20 p.m.-10:30 p.m.

2 stops10h 10m

Portland

Wed 12/2

6:00 a.m.-12:37 p.m.

1 stop6h 37m

C$ 392

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Wed 22/1

7:00 a.m.-12:26 p.m.

1 stop5h 26m

Boston Logan Intl

Wed 22/1

2:52 p.m.-9:20 p.m.

1 stop6h 28m

C$ 397

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Thu 23/1

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

Nonstop1h 15m

Boston Logan Intl

Sun 26/1

4:15 p.m.-5:44 p.m.

Nonstop1h 29m

C$ 408

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Thu 9/1

8:00 a.m.-9:42 a.m.

Nonstop1h 42m

Boston Logan Intl

Mon 13/1

7:25 p.m.-9:27 p.m.

Nonstop2h 02m

C$ 414

TorontoBoston

YTZ - BOS

YTZBOS

Toronto Island

Mon 24/2

10:40 a.m.-9:13 a.m.

3 stops22h 33m

Boston Logan Intl

Wed 26/2

4:20 p.m.-10:23 p.m.

3 stops30h 03m

C$ 415

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/12

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

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

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

What is the cheapest time of day to fly from ON to NH?

Find hourly flight availability from Ontario to New Hampshire. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 December 2024.

When flying from Region of Ontario to New Hampshire, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in New Hampshire by month

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

In terms of precipitation, rainfall in New Hampshire ranges from 56.0 - 99.0 mm per month. October is typically the wettest month, when rainfall can reach 99.0 mm. February is typically the driest time to visit New Hampshire when rainfall is around 56.0 mm.

Temperature in New Hampshire by month

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

If weather is an important factor for your trip to New Hampshire, 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 -7.0 C).

Reviews of airlines servicing New Hampshire

Get insights into the airlines that provide service to New Hampshire. 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 New Hampshire. Reviews last updated 22 December 2024.
Read reviews from past customers who have flown Air Transat, Lufthansa and Air Canada from Ontario to New Hampshire. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
8,594 reviews

Crew

8.6

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

8.0
Very good
8,594 reviews
8.0
Very good
8,594 reviews

Crew

8.6

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.9
Good
283 reviews
8.0
Very good
8,594 reviews

Crew

8.6

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.8
Good
384 reviews
8.0
Very good
8,594 reviews

Crew

8.6

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.4
Good
9,028 reviews
8.0
Very good
8,594 reviews

Crew

8.6

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.2
Good
10,000 reviews
8.0
Very good
8,594 reviews

Crew

8.6

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Ontario to New Hampshire. 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 Region of Ontario to New Hampshire one-way?

    The cheapest airlines for a one-way flight from Region of Ontario to New Hampshire are Porter Airlines (C$ 208), American Airlines (C$ 220), and United Airlines (C$ 224).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to New Hampshire 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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Alternative routes for Ontario to New Hampshire

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

Fly with Cheapflights

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How does Cheapflights help users find flights from Ontario to New Hampshire?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to New Hampshire from Ontario today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Ontario to New Hampshire?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to New Hampshire from Ontario.

Can Cheapflights find flights from Ontario to New Hampshire with no change fees?

Yes! Cheapflights helps users easily find flights from Ontario to New Hampshire with no change fees.

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Of course! You can now track prices for flights from Ontario to New Hampshire and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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