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

Prices for flights from Portland Airport to St John's Airport refresh daily.

How old do you have to be to fly from Portland Airport to St John's Airport?

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 Portland Airport to St John's Airport.

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

The travel and health documents you'll need for your trip to St John's Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at St John's Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

C$ 349 Cheap Flights from Portland to St. John's in 2025/26

1 adult

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Find the cheapest flights from Portland, Maine to St. John's

Round-trip

One-way

Cheap round-trip flights

9:00 a.m. - 1:33 a.m.PWM-YYT

15h 03m2 stops

10:15 a.m. - 11:30 p.m.YYT-PWM

14h 45m2 stops

C$ 1,134Air Canada

Find Deal

Mon, 12 Jan - Wed, 21 Jan

6:00 a.m. - 8:15 p.m.PWM-YYT

12h 45m2 stops

7:30 a.m. - 11:30 p.m.YYT-PWM

17h 30m2 stops

C$ 1,138Air Canada

Find Deal

Wed, 7 Jan - Wed, 14 Jan

6:00 a.m. - 11:30 p.m.PWM-YYT

16h 00m2 stops

7:30 a.m. - 11:30 p.m.YYT-PWM

17h 30m2 stops

C$ 1,178Air Canada

Find Deal

Mon, 12 Jan - Wed, 21 Jan

9:00 a.m. - 11:13 p.m.PWM-YYT

12h 43m2 stops

6:35 a.m. - 6:50 p.m.YYT-PWM

13h 45m2 stops

C$ 1,347United Airlines

Find Deal

Wed, 7 Jan - Wed, 14 Jan

9:40 a.m. - 1:33 a.m.PWM-YYT

14h 23m2 stops

6:35 a.m. - 1:56 p.m.YYT-PWM

32h 51m3 stops

C$ 2,105United Airlines

Find Deal

Wed, 7 Jan - Wed, 14 Jan

United Airlines flights from Portland, Maine to St. John's

Our best United Airlines deals on Portland, Maine to St. John's flight tickets

United Airlines

7 Jan

PWM9:00 a.m.Portland

12h 43m

2 stops

YYT11:13 p.m.St John's

14 Jan

YYT6:35 a.m.St John's

13h 45m

2 stops

PWM6:50 p.m.Portland

C$ 1,347

Find similar

United Airlines

7 Jan

PWM9:40 a.m.Portland

14h 23m

2 stops

YYT1:33 a.m.St John's

14 Jan

YYT6:35 a.m.St John's

32h 51m

3 stops

PWM1:56 p.m.Portland

C$ 2,105

Find similar

Air Canada flights from Portland, Maine to St. John's

Our best Air Canada deals on Portland, Maine to St. John's flight tickets

Air Canada

12 Jan

PWM9:00 a.m.Portland

15h 03m

2 stops

YYT1:33 a.m.St John's

21 Jan

YYT10:15 a.m.St John's

14h 45m

2 stops

PWM11:30 p.m.Portland

C$ 1,134

Find similar

Air Canada

7 Jan

PWM6:00 a.m.Portland

12h 45m

2 stops

YYT8:15 p.m.St John's

14 Jan

YYT7:30 a.m.St John's

17h 30m

2 stops

PWM11:30 p.m.Portland

C$ 1,138

Find similar

Air Canada

12 Jan

PWM6:00 a.m.Portland

16h 00m

2 stops

YYT11:30 p.m.St John's

21 Jan

YYT7:30 a.m.St John's

17h 30m

2 stops

PWM11:30 p.m.Portland

C$ 1,178

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Portland, Maine to St. John's that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandSt. John's

PWM - YYT

PWMYYT

Portland

Mon 12/1

9:00 a.m.-1:33 a.m.

2 stops15h 03m

St John's

Wed 21/1

10:15 a.m.-11:30 p.m.

2 stops14h 45m

C$ 1,134

PortlandSt. John's

PWM - YYT

PWMYYT

Portland

Wed 7/1

6:00 a.m.-8:15 p.m.

2 stops12h 45m

St John's

Wed 14/1

7:30 a.m.-11:30 p.m.

2 stops17h 30m

C$ 1,138

PortlandSt. John's

PWM - YYT

PWMYYT

Portland

Mon 12/1

6:00 a.m.-11:30 p.m.

2 stops16h 00m

St John's

Wed 21/1

7:30 a.m.-11:30 p.m.

2 stops17h 30m

C$ 1,178

PortlandSt. John's

PWM - YYT

PWMYYT

Portland

Wed 7/1

9:00 a.m.-11:13 p.m.

2 stops12h 43m

St John's

Wed 14/1

6:35 a.m.-6:50 p.m.

2 stops13h 45m

C$ 1,347

PortlandSt. John's

PWM - YYT

PWMYYT

Portland

Wed 7/1

9:40 a.m.-1:33 a.m.

2 stops14h 23m

St John's

Wed 14/1

6:35 a.m.-1:56 p.m.

3 stops32h 51m

C$ 2,105

PortlandSt. John's

PWM - YYT

PWMYYT

Portland

Tue 4/11

6:29 p.m.-1:01 a.m.

3 stops29h 02m

C$ 349

PortlandSt. John's

PWM - YYT

PWMYYT

Portland

Tue 4/11

6:00 a.m.-12:56 a.m.

2 stops17h 26m

C$ 522

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Portland, Maine 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 airline that flies from Portland to St John's?

Air Canada is the most popular carrier operating from Portland to St John's

When to book flights from Portland, Maine to St. John's

Are you open to changing your travel dates? Check out the ideal times to fly from Portland, Maine to St. John's according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Portland, Maine to St. John's (PWM to YYT) flight deals and tips

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

Direct flights	None

There are no direct flights from Portland, Maine to St. John's. There are no popular flight routes from Portland, Maine to St. John's.

Search flight deals

How far is Portland to St John's by plane?
There are 1427.5 km between Portland and St John's. In terms of flight time, this usually takes a little over 12h 43m.
When did momondo last update prices for flights from Portland Airport to St John's Airport?
Prices for flights from Portland Airport to St John's Airport refresh daily.
How old do you have to be to fly from Portland Airport to St John's Airport?
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 Portland Airport to St John's Airport.
What documentation or ID do you need to fly to St John's Airport?
The travel and health documents you'll need for your trip to St John's Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at St John's Airport. It is always advisable to seek 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 Portland to St. John's?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to St. John's from Portland.

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

Yes. momondo allows you to filter the results for Portland to St. John's flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to St. John's from Portland. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Portland to St. John's 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.