What is the cheapest airline that flies from New Hampshire to Ontario?

Porter Airlines, Delta, and Air Canada are the most popular carriers operating from New Hampshire to Ontario

How many flights depart from New Hampshire to Region of Ontario on average per week?

As of March 2026, there are 136 flights per week flying from New Hampshire to Region of Ontario. The most common day of the week flights depart is Thu, with 21% of flights taking off on this day.

When did momondo last update prices for flights from New Hampshire to Ontario?

Prices for flights from New Hampshire to Ontario are updated daily.

How many operators does momondo search for flights from New Hampshire to Ontario?

There are 2 operators available for flights from New Hampshire to Ontario as of March 2026.

How old do you have to be to fly from New Hampshire to Ontario?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New Hampshire to Ontario.

What documentation or ID do you need to fly to Ontario?

The travel and health documents required for your trip to Ontario can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ontario. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 134 Cheap Flights from New Hampshire to Ontario in 2026

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Find the cheapest flights from New Hampshire to Ontario

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:05 a.m. - 12:00 p.m.

BOS

YYZ

1h 55mdirect

7:25 a.m. - 9:05 a.m.

YYZ

BOS

1h 40mdirect

C$ 315Porter Airlines

Thu, 16 Jul - Sun, 19 Jul

7:10 a.m. - 8:57 a.m.

BOS

YTZ

1h 47mdirect

8:50 a.m. - 10:31 a.m.

YTZ

BOS

1h 41mdirect

C$ 315Porter Airlines

Thu, 4 Jun - Sun, 7 Jun

5:50 a.m. - 10:38 a.m.

BOS

YYZ

4h 48m

1 stop

9:00 a.m. - 2:47 p.m.

YYZ

BOS

5h 47m

1 stop

C$ 317Air Canada

Thu, 14 May - Sat, 16 May

5:10 a.m. - 7:03 a.m.

BOS

YYZ

1h 53mdirect

8:55 p.m. - 10:39 p.m.

YYZ

BOS

1h 44mdirect

C$ 320Air Canada

Fri, 1 May - Fri, 1 May

8:25 p.m. - 10:12 p.m.

BOS

YTZ

1h 47mdirect

3:05 p.m. - 4:46 p.m.

YTZ

BOS

1h 41mdirect

C$ 329Air Transat

Fri, 1 May - Mon, 4 May

11:25 a.m. - 1:12 p.m.

BOS

YTZ

1h 47mdirect

3:05 p.m. - 4:46 p.m.

YTZ

BOS

1h 41mdirect

C$ 331Air Transat

Tue, 12 May - Sat, 16 May

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

PWM

YYZ

12h 47m

1 stop

7:15 a.m. - 3:09 p.m.

YYZ

PWM

7h 54m

1 stop

C$ 547American Airlines

Wed, 22 Apr - Wed, 29 Apr

6:30 p.m. - 7:00 p.m.

BOS

YQT

24h 30m

1 stop

7:50 p.m. - 5:40 p.m.

YQT

BOS

21h 50m

1 stop

C$ 552WestJet

Sun, 10 May - Sun, 17 May

3:39 p.m. - 11:11 p.m.

PWM

YYZ

7h 32m

1 stop

7:15 a.m. - 4:23 p.m.

YYZ

PWM

9h 08m

1 stop

C$ 559American Airlines

Thu, 30 Apr - Sun, 3 May

6:30 p.m. - 6:45 p.m.

BOS

YQT

24h 15m

2 stops

7:50 p.m. - 5:40 p.m.

YQT

BOS

21h 50m

1 stop

C$ 668WestJet

Sun, 10 May - Sun, 17 May

Air Canada flights from New Hampshire to Region of Ontario

Our best Air Canada deals on New Hampshire to Region of Ontario flight tickets

Air Canada

14 May

BOS5:50 a.m.Boston Logan Intl

4h 48m

1 stop

YYZ10:38 a.m.Toronto Pearson Intl

16 May

YYZ9:00 a.m.Toronto Pearson Intl

5h 47m

1 stop

BOS2:47 p.m.Boston Logan Intl

C$ 317

Air Canada

1 May

BOS5:10 a.m.Boston Logan Intl

1h 53m

YYZ7:03 a.m.Toronto Pearson Intl

1 May

YYZ8:55 p.m.Toronto Pearson Intl

1h 44m

BOS10:39 p.m.Boston Logan Intl

C$ 320

Air Canada

3 May

BOS5:10 a.m.Boston Logan Intl

1h 53m

YYZ7:03 a.m.Toronto Pearson Intl

3 May

YYZ10:30 a.m.Toronto Pearson Intl

4h 17m

1 stop

BOS2:47 p.m.Boston Logan Intl

C$ 325

Porter Airlines flights from New Hampshire to Region of Ontario

Our best Porter Airlines deals on New Hampshire to Region of Ontario flight tickets

Porter Airlines

9 Jul

BOS10:05 a.m.Boston Logan Intl

1h 55m

YYZ12:00 p.m.Toronto Pearson Intl

13 Jul

YYZ7:25 a.m.Toronto Pearson Intl

1h 40m

BOS9:05 a.m.Boston Logan Intl

C$ 315

Porter Airlines

26 Jun

BOS6:35 p.m.Boston Logan Intl

1h 55m

YYZ8:30 p.m.Toronto Pearson Intl

5 Jul

YYZ3:55 p.m.Toronto Pearson Intl

1h 40m

BOS5:35 p.m.Boston Logan Intl

C$ 318

Porter Airlines

13 Jul

BOS6:35 p.m.Boston Logan Intl

1h 55m

YYZ8:30 p.m.Toronto Pearson Intl

15 Jul

YYZ7:25 a.m.Toronto Pearson Intl

1h 40m

BOS9:05 a.m.Boston Logan Intl

C$ 321

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Thu 16/7

10:05 a.m.-12:00 p.m.

Nonstop1h 55m

Toronto Pearson Intl

Sun 19/7

7:25 a.m.-9:05 a.m.

Nonstop1h 40m

C$ 315

Quickest round-trip

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Thu 4/6

7:10 a.m.-8:57 a.m.

Nonstop1h 47m

Toronto Island

Sun 7/6

8:50 a.m.-10:31 a.m.

Nonstop1h 41m

C$ 315

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Thu 14/5

5:50 a.m.-10:38 a.m.

1 stop4h 48m

Toronto Pearson Intl

Sat 16/5

9:00 a.m.-2:47 p.m.

1 stop5h 47m

C$ 317

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Fri 1/5

5:10 a.m.-7:03 a.m.

Nonstop1h 53m

Toronto Pearson Intl

Fri 1/5

8:55 p.m.-10:39 p.m.

Nonstop1h 44m

C$ 320

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Fri 1/5

8:25 p.m.-10:12 p.m.

Nonstop1h 47m

Toronto Island

Mon 4/5

3:05 p.m.-4:46 p.m.

Nonstop1h 41m

C$ 329

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Tue 12/5

11:25 a.m.-1:12 p.m.

Nonstop1h 47m

Toronto Island

Sat 16/5

3:05 p.m.-4:46 p.m.

Nonstop1h 41m

C$ 331

PortlandToronto

PWM - YYZ

PWMYYZ

Portland

Wed 22/4

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

1 stop12h 47m

Toronto Pearson Intl

Wed 29/4

7:15 a.m.-3:09 p.m.

1 stop7h 54m

C$ 547

BostonThunder Bay

BOS - YQT

BOSYQT

Boston Logan Intl

Sun 10/5

6:30 p.m.-7:00 p.m.

1 stop24h 30m

Thunder Bay

Sun 17/5

7:50 p.m.-5:40 p.m.

1 stop21h 50m

C$ 552

PortlandToronto

PWM - YYZ

PWMYYZ

Portland

Thu 30/4

3:39 p.m.-11:11 p.m.

1 stop7h 32m

Toronto Pearson Intl

Sun 3/5

7:15 a.m.-4:23 p.m.

1 stop9h 08m

C$ 559

BostonThunder Bay

BOS - YQT

BOSYQT

Boston Logan Intl

Sun 10/5

6:30 p.m.-6:45 p.m.

2 stops24h 15m

Thunder Bay

Sun 17/5

7:50 p.m.-5:40 p.m.

1 stop21h 50m

C$ 668

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from New Hampshire to Region of Ontario

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Region of Ontario?

In general, October is the cheapest month to fly from New Hampshire to Region of Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 378. If you are unable to visit Region of Ontario during the month of October, then departing from New Hampshire during the month September is also very affordable. Most momondo users find prices during this month for around C$ 383.

How far in advance should I book a flight to Region of Ontario?

You are more likely to see cheaper flights to Region of Ontario from New Hampshire when booking weeks ahead of your departure date. In general, you can expect to find flights to Region of Ontario for around C$ 505 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Region of Ontario from New Hampshire for as low as C$ 376 on momondo.

Can stopping save me money on New Hampshire to Region of Ontario flights?

You could potentially save up to 10% on your flight if you consider stops on a New Hampshire to Region of Ontario flight.

Cheap New Hampshire to Region of Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New Hampshire to Region of Ontario

Fastest flight time	1h 18m
Direct flights	Every day
Airports in Region of Ontario	123 airports

The fastest flight from New Hampshire to Region of Ontario takes 1h 18m

Direct flights go from New Hampshire to Region of Ontario every day.

There are 123 airports in Region of Ontario. From New Hampshire there are direct flights to Ottawa (YOW), Montreal Pierre Elliott Trudeau Intl (YUL).

Search flight deals

When did momondo last update prices for flights from New Hampshire to Ontario?
Prices for flights from New Hampshire to Ontario are updated daily.
How many operators does momondo search for flights from New Hampshire to Ontario?
There are 2 operators available for flights from New Hampshire to Ontario as of March 2026.
How old do you have to be to fly from New Hampshire to Ontario?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New Hampshire to Ontario.
What documentation or ID do you need to fly to Ontario?
The travel and health documents required for your trip to Ontario can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ontario. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from New Hampshire to Ontario?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from New Hampshire to Ontario for you.

Can I find flights from New Hampshire to Ontario with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for New Hampshire to Ontario flights to just show those with flexible booking policies.

How can momondo help me find flights from New Hampshire to Ontario?

Once all potential New Hampshire to Ontario flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from New Hampshire to Ontario right now. Can momondo alert me if prices change?

Yes. momondo can track prices for New Hampshire to Ontario flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.