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Cheap flights from New Hampshire to St. John's from C$ 243

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New Hampshire to St. John's departing on 10/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from New Hampshire to St. John's

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:15 a.m. - 10:55 p.m.
BOS
-
YYT
14h 10m
1 stop
Multiple Airlines Logo
1:20 p.m. - 10:31 a.m.
YYT
-
BOS
22h 41m
1 stop
C$ 625Multiple Airlines
Fri, 1 May - Mon, 4 May
Multiple Airlines Logo
7:15 a.m. - 10:55 p.m.
BOS
-
YYT
14h 10m
1 stop
Multiple Airlines Logo
3:00 p.m. - 10:31 a.m.
YYT
-
BOS
21h 01m
1 stop
C$ 642Multiple Airlines
Fri, 1 May - Sat, 9 May
Porter Airlines Logo
3:25 p.m. - 12:51 a.m.
BOS
-
YYT
7h 56m
1 stop
Porter Airlines Logo
8:55 a.m. - 4:00 p.m.
YYT
-
BOS
8h 35m
2 stops
C$ 649Porter Airlines
Fri, 1 May - Sat, 9 May
Porter Airlines Logo
3:25 p.m. - 12:51 a.m.
BOS
-
YYT
7h 56m
1 stop
Porter Airlines Logo
8:55 a.m. - 4:00 p.m.
YYT
-
BOS
8h 35m
2 stops
C$ 662Porter Airlines
Fri, 1 May - Mon, 4 May
Porter Airlines Logo
11:50 a.m. - 1:00 a.m.
BOS
-
YYT
11h 40m
2 stops
Porter Airlines Logo
6:20 a.m. - 2:45 p.m.
YYT
-
BOS
9h 55m
2 stops
C$ 663Porter Airlines
Mon, 16 Mar - Fri, 20 Mar
Porter Airlines Logo
3:25 p.m. - 12:51 a.m.
BOS
-
YYT
7h 56m
1 stop
Porter Airlines Logo
8:55 a.m. - 4:00 p.m.
YYT
-
BOS
8h 35m
2 stops
C$ 664Porter Airlines
Fri, 1 May - Sun, 3 May
United Airlines Logo
9:39 a.m. - 12:41 a.m.
PWM
-
YYT
13h 32m
2 stops
United Airlines Logo
5:20 a.m. - 1:27 p.m.
YYT
-
PWM
9h 37m
2 stops
C$ 1,057United Airlines
Tue, 5 May - Tue, 12 May
United Airlines Logo
5:20 a.m. - 5:11 p.m.
PWM
-
YYT
10h 21m
2 stops
United Airlines Logo
5:20 a.m. - 9:58 p.m.
YYT
-
PWM
18h 08m
2 stops
C$ 1,087United Airlines
Sun, 7 Jun - Sun, 14 Jun
United Airlines Logo
5:45 a.m. - 1:11 a.m.
PWM
-
YYT
17h 56m
2 stops
United Airlines Logo
5:00 a.m. - 9:40 p.m.
YYT
-
PWM
18h 10m
2 stops
C$ 1,096United Airlines
Tue, 24 Mar - Tue, 31 Mar
Multiple Airlines Logo
12:40 p.m. - 11:20 p.m.
PWM
-
YYT
33h 10m
3 stops
Multiple Airlines Logo
7:10 a.m. - 11:37 a.m.
YYT
-
PWM
29h 57m
3 stops
C$ 1,597Multiple Airlines
Thu, 9 Jul - Thu, 23 Jul

Porter Airlines flights from New Hampshire to St. John's

Our best Porter Airlines deals on New Hampshire to St. John's flight tickets
Porter Airlines
1 May
BOS3:25 p.m.Boston Logan Intl
7h 56m
1 stop
YYT12:51 a.m.St John's
9 May
YYT8:55 a.m.St John's
8h 35m
2 stops
BOS4:00 p.m.Boston Logan Intl
C$ 649
Porter Airlines
1 May
BOS3:25 p.m.Boston Logan Intl
7h 56m
1 stop
YYT12:51 a.m.St John's
4 May
YYT8:55 a.m.St John's
8h 35m
2 stops
BOS4:00 p.m.Boston Logan Intl
C$ 662
Porter Airlines
16 Mar
BOS11:50 a.m.Boston Logan Intl
11h 40m
2 stops
YYT1:00 a.m.St John's
20 Mar
YYT6:20 a.m.St John's
9h 55m
2 stops
BOS2:45 p.m.Boston Logan Intl
C$ 663

United Airlines flights from New Hampshire to St. John's

Our best United Airlines deals on New Hampshire to St. John's flight tickets
United Airlines
5 May
PWM9:39 a.m.Portland
13h 32m
2 stops
YYT12:41 a.m.St John's
12 May
YYT5:20 a.m.St John's
9h 37m
2 stops
PWM1:27 p.m.Portland
C$ 1,057
United Airlines
7 Jun
PWM5:20 a.m.Portland
10h 21m
2 stops
YYT5:11 p.m.St John's
14 Jun
YYT5:20 a.m.St John's
18h 08m
2 stops
PWM9:58 p.m.Portland
C$ 1,087
United Airlines
24 Mar
PWM5:45 a.m.Portland
17h 56m
2 stops
YYT1:11 a.m.St John's
31 Mar
YYT5:00 a.m.St John's
18h 10m
2 stops
PWM9:40 p.m.Portland
C$ 1,096

momondo Fare Finder

 
Customize your flight search to find flights from New Hampshire to St. John's 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 96,600 searches. Data last updated 7 February 2026.
Use the filters below to find and compare flights from New Hampshire to St. John's that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonSt. John's

BOS - YYT

BOSYYT

Boston Logan Intl

Fri 1/5

7:15 a.m.-10:55 p.m.

1 stop14h 10m

St John's

Mon 4/5

1:20 p.m.-10:31 a.m.

1 stop22h 41m

C$ 625

BostonSt. John's

BOS - YYT

BOSYYT

Boston Logan Intl

Fri 1/5

7:15 a.m.-10:55 p.m.

1 stop14h 10m

St John's

Sat 9/5

3:00 p.m.-10:31 a.m.

1 stop21h 01m

C$ 642

BostonSt. John's

BOS - YYT

BOSYYT

Boston Logan Intl

Fri 1/5

3:25 p.m.-12:51 a.m.

1 stop7h 56m

St John's

Sat 9/5

8:55 a.m.-4:00 p.m.

2 stops8h 35m

C$ 649

BostonSt. John's

BOS - YYT

BOSYYT

Boston Logan Intl

Fri 1/5

3:25 p.m.-12:51 a.m.

1 stop7h 56m

St John's

Mon 4/5

8:55 a.m.-4:00 p.m.

2 stops8h 35m

C$ 662

BostonSt. John's

BOS - YYT

BOSYYT

Boston Logan Intl

Mon 16/3

11:50 a.m.-1:00 a.m.

2 stops11h 40m

St John's

Fri 20/3

6:20 a.m.-2:45 p.m.

2 stops9h 55m

C$ 663

BostonSt. John's

BOS - YYT

BOSYYT

Boston Logan Intl

Fri 1/5

3:25 p.m.-12:51 a.m.

1 stop7h 56m

St John's

Sun 3/5

8:55 a.m.-4:00 p.m.

2 stops8h 35m

C$ 664

PortlandSt. John's

PWM - YYT

PWMYYT

Portland

Tue 5/5

9:39 a.m.-12:41 a.m.

2 stops13h 32m

St John's

Tue 12/5

5:20 a.m.-1:27 p.m.

2 stops9h 37m

C$ 1,057

PortlandSt. John's

PWM - YYT

PWMYYT

Portland

Sun 7/6

5:20 a.m.-5:11 p.m.

2 stops10h 21m

St John's

Sun 14/6

5:20 a.m.-9:58 p.m.

2 stops18h 08m

C$ 1,087

PortlandSt. John's

PWM - YYT

PWMYYT

Portland

Tue 24/3

5:45 a.m.-1:11 a.m.

2 stops17h 56m

St John's

Tue 31/3

5:00 a.m.-9:40 p.m.

2 stops18h 10m

C$ 1,096

PortlandSt. John's

PWM - YYT

PWMYYT

Portland

Thu 9/7

12:40 p.m.-11:20 p.m.

3 stops33h 10m

St John's

Thu 23/7

7:10 a.m.-11:37 a.m.

3 stops29h 57m

C$ 1,597

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to St. John's from

How to get the cheapest flight ticket from New Hampshire to St. John's

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 month to fly to St. John's?

In general, April is the cheapest month to fly from New Hampshire to St. John's. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 593. If you’re not able to fly to St. John's in April, then May is your next best option. Flight prices from New Hampshire to St. John's during May average around C$ 697.

How far in advance should I book a flight to St. John's?

You are more likely to see cheaper flights to St. John's from New Hampshire when booking weeks ahead of your departure date. In general, you can expect to find flights to St. John's for around C$ 766 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to St. John's from New Hampshire for as low as C$ 543 on momondo.

Cheap New Hampshire to St. John's flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New Hampshire to St. John's

Fastest flight time

4h 56m

Direct flights

None
The fastest flight from New Hampshire to St. John's takes 4h 56m
There are no direct flights from New Hampshire to St. John's. There are no popular flight routes from New Hampshire to St. John's.
Search flight deals

  • When did momondo last update prices for flights from New Hampshire to St John's Airport?

    Prices for flights from New Hampshire to St John's Airport are updated daily.

  • How old do you have to be to fly from New Hampshire to St John's Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New Hampshire to St John's Airport.

  • What documentation or ID do you need to fly to St John's Airport?

    The necessary travel and health documents for your St John's 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.

Why use momondo?

Why should I use momondo to find a flight deal from New Hampshire to St. John's?

It is quick and easy to find New Hampshire to St. John's 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 St. John's that suits you.

Can I find flights from New Hampshire to St. John's with flexible booking policies on momondo?

Flights from New Hampshire to St. John's with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from New Hampshire to St. John's?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to St. John's from New Hampshire.

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

Yes momondo offers price alerts on flights to St. John's from New Hampshire. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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