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 were last updated today.

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.

$445 Cheap Flights from Portland, Maine to St. John's in 2026

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

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 8:03 pm

PWM

YYT

12h 33m

2 stops

7:30 am - 6:29 pm

YYT

PWM

12h 29m

2 stops

$752Air Canada

Sat, Aug 22 - Sat, Aug 29

6:00 am - 8:03 pm

PWM

YYT

12h 33m

2 stops

2:00 pm - 11:32 pm

YYT

PWM

11h 02m

2 stops

$755Air Canada

Wed, Aug 19 - Wed, Aug 26

6:00 am - 11:21 pm

PWM

YYT

15h 51m

2 stops

5:35 am - 6:29 pm

YYT

PWM

14h 24m

2 stops

$763United Airlines

Tue, Aug 4 - Tue, Aug 11

1:30 pm - 10:20 pm

PWM

YYT

31h 20m

2 stops

10:00 am - 10:01 am

YYT

PWM

25h 31m

2 stops

$778American Airlines

Fri, Aug 21 - Fri, Aug 28

9:10 am - 12:50 am

PWM

YYT

14h 10m

2 stops

5:35 am - 6:29 pm

YYT

PWM

14h 24m

2 stops

$788Air Canada

Thu, Aug 6 - Thu, Aug 13

6:00 am - 12:50 am

PWM

YYT

17h 20m

2 stops

7:40 am - 10:57 pm

YYT

PWM

16h 47m

2 stops

$853Air Canada

Fri, Dec 4 - Tue, Dec 8

5:30 am - 11:25 pm

PWM

YYT

16h 25m

2 stops

10:00 am - 10:31 am

YYT

PWM

26h 01m

3 stops

$860American Airlines

Fri, Aug 21 - Fri, Aug 28

6:00 am - 1:46 am

PWM

YYT

18h 16m

2 stops

5:35 am - 9:23 pm

YYT

PWM

17h 18m

2 stops

$865United Airlines

Mon, Sep 14 - Fri, Sep 18

7:57 am - 8:03 pm

PWM

YYT

10h 36m

2 stops

1:15 pm - 11:28 pm

YYT

PWM

11h 43m

2 stops

$869Air Canada

Thu, Sep 24 - Sat, Sep 26

6:00 am - 1:46 am

PWM

YYT

18h 16m

2 stops

1:15 pm - 11:59 pm

YYT

PWM

12h 14m

2 stops

$877United Airlines

Mon, Sep 14 - Sat, Sep 19

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

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

Trusted and free

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

Price Alerts

Not ready to book? to track prices.

Search flight deals

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

Aug 22

PWM6:00 amPortland

12h 33m

2 stops

YYT8:03 pmSt John's

Aug 29

YYT7:30 amSt John's

12h 29m

2 stops

PWM6:29 pmPortland

$752

Air Canada

Aug 19

PWM6:00 amPortland

12h 33m

2 stops

YYT8:03 pmSt John's

Aug 26

YYT2:00 pmSt John's

11h 02m

2 stops

PWM11:32 pmPortland

$755

Air Canada

Aug 6

PWM9:10 amPortland

14h 10m

2 stops

YYT12:50 amSt John's

Aug 13

YYT5:35 amSt John's

14h 24m

2 stops

PWM6:29 pmPortland

$788

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

Aug 4

PWM6:00 amPortland

15h 51m

2 stops

YYT11:21 pmSt John's

Aug 11

YYT5:35 amSt John's

14h 24m

2 stops

PWM6:29 pmPortland

$763

United Airlines

Sep 14

PWM6:00 amPortland

18h 16m

2 stops

YYT1:46 amSt John's

Sep 18

YYT5:35 amSt John's

17h 18m

2 stops

PWM9:23 pmPortland

$865

United Airlines

Sep 14

PWM6:00 amPortland

18h 16m

2 stops

YYT1:46 amSt John's

Sep 19

YYT1:15 pmSt John's

12h 14m

2 stops

PWM11:59 pmPortland

$877

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandSt. John's

PWM - YYT

PWMYYT

Portland

Sat 8/22

6:00 am-8:03 pm

2 stops12h 33m

St John's

Sat 8/29

7:30 am-6:29 pm

2 stops12h 29m

$752

PortlandSt. John's

PWM - YYT

PWMYYT

Portland

Wed 8/19

6:00 am-8:03 pm

2 stops12h 33m

St John's

Wed 8/26

2:00 pm-11:32 pm

2 stops11h 02m

$755

PortlandSt. John's

PWM - YYT

PWMYYT

Portland

Tue 8/4

6:00 am-11:21 pm

2 stops15h 51m

St John's

Tue 8/11

5:35 am-6:29 pm

2 stops14h 24m

$763

PortlandSt. John's

PWM - YYT

PWMYYT

Portland

Fri 8/21

1:30 pm-10:20 pm

2 stops31h 20m

St John's

Fri 8/28

10:00 am-10:01 am

2 stops25h 31m

$778

PortlandSt. John's

PWM - YYT

PWMYYT

Portland

Thu 8/6

9:10 am-12:50 am

2 stops14h 10m

St John's

Thu 8/13

5:35 am-6:29 pm

2 stops14h 24m

$788

PortlandSt. John's

PWM - YYT

PWMYYT

Portland

Fri 12/4

6:00 am-12:50 am

2 stops17h 20m

St John's

Tue 12/8

7:40 am-10:57 pm

2 stops16h 47m

$853

PortlandSt. John's

PWM - YYT

PWMYYT

Portland

Fri 8/21

5:30 am-11:25 pm

2 stops16h 25m

St John's

Fri 8/28

10:00 am-10:31 am

3 stops26h 01m

$860

PortlandSt. John's

PWM - YYT

PWMYYT

Portland

Mon 9/14

6:00 am-1:46 am

2 stops18h 16m

St John's

Fri 9/18

5:35 am-9:23 pm

2 stops17h 18m

$865

Quickest round-trip

PortlandSt. John's

PWM - YYT

PWMYYT

Portland

Thu 9/24

7:57 am-8:03 pm

2 stops10h 36m

St John's

Sat 9/26

1:15 pm-11:28 pm

2 stops11h 43m

$869

PortlandSt. John's

PWM - YYT

PWMYYT

Portland

Mon 9/14

6:00 am-1:46 am

2 stops18h 16m

St John's

Sat 9/19

1:15 pm-11:59 pm

2 stops12h 14m

$877

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted 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?

United Airlines 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

Fastest flight time	9h 55m
Direct flights	None

The fastest flight from Portland, Maine to St. John's takes 9h 55m

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

Frequently asked questions about flying from Portland, Maine to St. John's

How far is Portland to St John's by plane?
St John's is 887.0 mi away from Portland. By plane, this route typically takes 9h 55m.
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 were last updated today.
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?

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 Portland to St. John's for you.

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

Flights from Portland 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 Portland to St. John's?

momondo helps you find the best flight between Portland and St. John's by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Portland to St. John's flights. All you need is a valid email address and we will do the rest; it is that quick and easy.