Latest deals
Insights
FAQs
Price Alerts

Cheap flights from Ontario to Boston from $299

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Boston departing on 5/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Ontario to Boston

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
2:25 pm - 11:39 pm
YYZ
-
MHT
9h 14m
1 stop
American Airlines Logo
6:02 am - 4:34 pm
MHT
-
YYZ
10h 32m
1 stop
$517American Airlines
Sat, Sep 5 - Sat, Sep 12
Multiple Airlines Logo
7:10 am - 9:15 am
YYZ
-
MHT
26h 05m
1 stop
Multiple Airlines Logo
6:09 pm - 2:16 pm
MHT
-
YYZ
20h 07m
1 stop
$522Multiple Airlines
Tue, Apr 7 - Wed, Apr 8
American Airlines Logo
4:16 pm - 11:44 pm
YUL
-
MHT
31h 28m
2 stops
American Airlines Logo
12:06 pm - 12:18 pm
MHT
-
YUL
24h 12m
2 stops
$551American Airlines
Sat, Apr 18 - Sat, Apr 25
United Airlines Logo
7:40 pm - 6:56 pm
YYZ
-
MHT
23h 16m
2 stops
United Airlines Logo
7:31 pm - 10:04 am
MHT
-
YYZ
14h 33m
1 stop
$583United Airlines
Sun, May 3 - Sun, May 10
United Airlines Logo
6:15 pm - 2:01 pm
YUL
-
MHT
19h 46m
2 stops
United Airlines Logo
2:36 pm - 11:33 am
MHT
-
YUL
20h 57m
1 stop
$595United Airlines
Tue, May 5 - Sat, May 9
American Airlines Logo
7:45 am - 11:44 pm
YUL
-
MHT
15h 59m
2 stops
American Airlines Logo
5:44 am - 9:37 pm
MHT
-
YUL
15h 53m
2 stops
$598American Airlines
Fri, Apr 17 - Fri, Apr 24
United Airlines Logo
2:30 pm - 6:56 pm
YYZ
-
MHT
4h 26m
1 stop
United Airlines Logo
7:31 pm - 11:54 pm
MHT
-
YYZ
4h 23m
1 stop
$608United Airlines
Mon, Apr 20 - Thu, Apr 23
United Airlines Logo
2:20 pm - 6:56 pm
YUL
-
MHT
4h 36m
1 stop
United Airlines Logo
2:36 pm - 12:13 am
MHT
-
YUL
9h 37m
1 stop
$609United Airlines
Tue, May 5 - Sat, May 9
United Airlines Logo
2:30 pm - 7:02 pm
YYZ
-
MHT
4h 32m
1 stop
United Airlines Logo
7:37 pm - 10:04 am
MHT
-
YYZ
14h 27m
1 stop
$609United Airlines
Tue, Jun 30 - Sat, Jul 11
United Airlines Logo
2:30 pm - 7:03 pm
YYZ
-
MHT
4h 33m
1 stop
United Airlines Logo
7:38 pm - 11:54 pm
MHT
-
YYZ
4h 16m
1 stop
$610United Airlines
Tue, Sep 8 - Tue, Sep 15

United Airlines flights from Region of Ontario to Manchester, New Hampshire

Our best United Airlines deals on Region of Ontario to Manchester, New Hampshire flight tickets
United Airlines
May 3
YYZ7:40 pmToronto Pearson Intl
23h 16m
2 stops
MHT6:56 pmManchester
May 10
MHT7:31 pmManchester
15h 04m
2 stops
YYZ10:35 amToronto Pearson Intl
$583
United Airlines
Apr 20
YYZ7:43 pmToronto Pearson Intl
18h 12m
1 stop
MHT1:55 pmManchester
Apr 23
MHT7:31 pmManchester
14h 33m
1 stop
YYZ10:04 amToronto Pearson Intl
$588
United Airlines
May 5
YUL6:15 pmMontreal Pierre Elliott Trudeau Intl
19h 46m
2 stops
MHT2:01 pmManchester
May 9
MHT2:36 pmManchester
20h 57m
1 stop
YUL11:33 amMontreal Pierre Elliott Trudeau Intl
$595

American Airlines flights from Region of Ontario to Manchester, New Hampshire

Our best American Airlines deals on Region of Ontario to Manchester, New Hampshire flight tickets
American Airlines
Sep 5
YYZ2:25 pmToronto Pearson Intl
9h 14m
1 stop
MHT11:39 pmManchester
Sep 12
MHT6:02 amManchester
10h 32m
1 stop
YYZ4:34 pmToronto Pearson Intl
$517
American Airlines
Jul 27
YYZ11:00 amToronto Pearson Intl
12h 48m
1 stop
MHT11:48 pmManchester
Aug 20
MHT6:00 amManchester
10h 34m
1 stop
YYZ4:34 pmToronto Pearson Intl
$550
American Airlines
Apr 18
YUL4:16 pmMontreal Pierre Elliott Trudeau Intl
31h 28m
2 stops
MHT11:44 pmManchester
Apr 25
MHT12:06 pmManchester
24h 12m
2 stops
YUL12:18 pmMontreal Pierre Elliott Trudeau Intl
$551

momondo Fare Finder

 
Customize your flight search to find flights from Region of Ontario to Manchester, 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, momondo users made 832,500 searches. Data last updated March 24, 2026.
Use the filters below to find and compare flights from Ontario to Manchester, New Hampshire that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoManchester

YYZ - MHT

YYZMHT

Toronto Pearson Intl

Sat 9/5

2:25 pm-11:39 pm

1 stop9h 14m

Manchester

Sat 9/12

6:02 am-4:34 pm

1 stop10h 32m

$517

TorontoManchester

YYZ - MHT

YYZMHT

Toronto Pearson Intl

Tue 4/7

7:10 am-9:15 am

1 stop26h 05m

Manchester

Wed 4/8

6:09 pm-2:16 pm

1 stop20h 07m

$522

MontrealManchester

YUL - MHT

YULMHT

Montreal Pierre Elliott Trudeau Intl

Sat 4/18

4:16 pm-11:44 pm

2 stops31h 28m

Manchester

Sat 4/25

12:06 pm-12:18 pm

2 stops24h 12m

$551

TorontoManchester

YYZ - MHT

YYZMHT

Toronto Pearson Intl

Sun 5/3

7:40 pm-6:56 pm

2 stops23h 16m

Manchester

Sun 5/10

7:31 pm-10:04 am

1 stop14h 33m

$583

MontrealManchester

YUL - MHT

YULMHT

Montreal Pierre Elliott Trudeau Intl

Tue 5/5

6:15 pm-2:01 pm

2 stops19h 46m

Manchester

Sat 5/9

2:36 pm-11:33 am

1 stop20h 57m

$595

MontrealManchester

YUL - MHT

YULMHT

Montreal Pierre Elliott Trudeau Intl

Fri 4/17

7:45 am-11:44 pm

2 stops15h 59m

Manchester

Fri 4/24

5:44 am-9:37 pm

2 stops15h 53m

$598
Quickest round-trip

TorontoManchester

YYZ - MHT

YYZMHT

Toronto Pearson Intl

Mon 4/20

2:30 pm-6:56 pm

1 stop4h 26m

Manchester

Thu 4/23

7:31 pm-11:54 pm

1 stop4h 23m

$608

MontrealManchester

YUL - MHT

YULMHT

Montreal Pierre Elliott Trudeau Intl

Tue 5/5

2:20 pm-6:56 pm

1 stop4h 36m

Manchester

Sat 5/9

2:36 pm-12:13 am

1 stop9h 37m

$609

TorontoManchester

YYZ - MHT

YYZMHT

Toronto Pearson Intl

Tue 6/30

2:30 pm-7:02 pm

1 stop4h 32m

Manchester

Sat 7/11

7:37 pm-10:04 am

1 stop14h 27m

$609

TorontoManchester

YYZ - MHT

YYZMHT

Toronto Pearson Intl

Tue 9/8

2:30 pm-7:03 pm

1 stop4h 33m

Manchester

Tue 9/15

7:38 pm-11:54 pm

1 stop4h 16m

$610

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Boston from

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

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

What is the cheapest airline that flies from Ontario to Manchester?

United Airlines and American Airlines are the most popular carriers operating from Ontario to Manchester

What airlines fly to Manchester, New Hampshire?

Air Canada, Porter Airlines and United Airlines are the top three most popular airlines that fly to Manchester, New Hampshire from Region of Ontario according to our data. Air Canada is the first choice among our users, with 66% of people opting to fly with this airline when traveling to Manchester, New Hampshire. Keep in mind that there are 3 different airlines that fly to Manchester, New Hampshire on a routine basis, so you have a few additional options to choose from.

Cheap Region of Ontario to Manchester, New Hampshire flight deals and tips

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

Fastest flight time

4h 26m

Direct flights

None
The fastest flight from Region of Ontario to Manchester, New Hampshire takes 4h 26m
There are no direct flights from Region of Ontario to Manchester, New Hampshire. There are no popular flight routes from Region of Ontario to Manchester, New Hampshire.
Search flight deals

  • When did momondo last update prices for flights from Ontario to Manchester Airport?

    Prices for flights from Ontario to Manchester Airport were last updated today.

  • How old do you have to be to fly from Ontario to Manchester Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ontario to Manchester Airport.

  • What documentation or ID do you need to fly to Manchester Airport?

    The necessary travel and health documents for your Manchester Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Keene

Why use momondo?

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

It is quick and easy to find Ontario to Manchester flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Manchester that suits you.

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

All flight searches from Ontario to Manchester on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Ontario to Manchester?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ontario to Manchester.

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

If you are not ready to book a flight from Ontario to Manchester now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Manchester and let you know when they change.

An easier way to manage your Manchester, New Hampshire trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 4/23
Thu 4/30
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States