How do I get Price Alerts for flights from Portland, Maine to St. John's?

Price Alerts will notify you by email when the price for flights to St. John's from Portland, Maine decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

How can I save money on flights from Portland, Maine to St. John's with momondo?

Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore” . Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

How does momondo find its flight prices?

We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

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.

$843 Cheap Flights from Portland, Maine to St. John's in 2026/27

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.

5:35 am - 5:25 pmPWM Portland-YYT St John's

10h 20m2 stops Newark Montreal Pierre Elliott Trudeau Intl

5:15 am - 7:02 pmYYT St John's-PWM Portland

15h 17m2 stops Montreal Pierre Elliott Trudeau Intl Washington, D.C. Reagan-National

$843United Airlines

Mon, Nov 9 - Fri, Nov 13

5:08 pm - 6:25 pmPWM Portland-YYT St John's

23h 47m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl

5:00 am - 11:21 pmYYT St John's-PWM Portland

19h 51m2 stops Toronto Pearson Intl Newark

$903United Airlines

Sat, Oct 31 - Wed, Nov 4

8:31 am - 1:36 amPWM Portland-YYT St John's

15h 35m2 stops Chicago O'Hare Intl Toronto Pearson Intl

5:00 am - 2:16 pmYYT St John's-PWM Portland

10h 46m2 stops Toronto Pearson Intl Chicago O'Hare Intl

$908United Airlines

Sat, Oct 31 - Wed, Nov 4

2:05 pm - 1:50 amPWM Portland-YYT St John's

10h 15m2 stops Washington, D.C. Dulles Intl Montreal Pierre Elliott Trudeau Intl

5:15 am - 2:27 pmYYT St John's-PWM Portland

10h 42m2 stops Montreal Pierre Elliott Trudeau Intl Washington, D.C. Dulles Intl

$1,012United Airlines

Sat, Oct 31 - Wed, Nov 4

5:08 pm - 5:56 pmPWM Portland-YYT St John's

23h 18m2 stops Chicago O'Hare Intl Toronto Pearson Intl

5:15 am - 2:27 pmYYT St John's-PWM Portland

10h 42m2 stops Montreal Pierre Elliott Trudeau Intl Washington, D.C. Dulles Intl

$1,056United Airlines

Sat, Oct 31 - Wed, Nov 4

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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

Nov 9

PWM5:35 amPortland

10h 20m

2 stops

YYT5:25 pmSt John's

Nov 13

YYT5:15 amSt John's

15h 17m

2 stops

PWM7:02 pmPortland

$843

United Airlines

Oct 31

PWM5:08 pmPortland

23h 47m

2 stops

YYT6:25 pmSt John's

Nov 4

YYT5:00 amSt John's

19h 51m

2 stops

PWM11:21 pmPortland

$903

United Airlines

Oct 31

PWM8:31 amPortland

15h 35m

2 stops

YYT1:36 amSt John's

Nov 4

YYT5:00 amSt John's

10h 46m

2 stops

PWM2:16 pmPortland

$908

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

Cheapest round-trip

PortlandSt. John's

PWM Portland - YYT St John's

PWMYYT

Portland

Mon 11/9

5:35 am-5:25 pm

2 stops10h 20m

St John's

Fri 11/13

5:15 am-7:02 pm

2 stops15h 17m

$843

PortlandSt. John's

PWM Portland - YYT St John's

PWMYYT

Portland

Sat 10/31

5:08 pm-6:25 pm

2 stops23h 47m

St John's

Wed 11/4

5:00 am-11:21 pm

2 stops19h 51m

$903

PortlandSt. John's

PWM Portland - YYT St John's

PWMYYT

Portland

Sat 10/31

8:31 am-1:36 am

2 stops15h 35m

St John's

Wed 11/4

5:00 am-2:16 pm

2 stops10h 46m

$908

Quickest round-trip

PortlandSt. John's

PWM Portland - YYT St John's

PWMYYT

Portland

Sat 10/31

2:05 pm-1:50 am

2 stops10h 15m

St John's

Wed 11/4

5:15 am-2:27 pm

2 stops10h 42m

$1,012

PortlandSt. John's

PWM Portland - YYT St John's

PWMYYT

Portland

Sat 10/31

5:08 pm-5:56 pm

2 stops23h 18m

St John's

Wed 11/4

5:15 am-2:27 pm

2 stops10h 42m

$1,056

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

Best Price Found	$843
Fastest flight time	10h 20m
Direct flights	None

The best flight deal from Portland, Maine to St. John's found on momondo in the last 72 hours is $843

The fastest flight from Portland, Maine to St. John's takes 10h 20m

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 10h 20m.
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.

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

How do I get Price Alerts for flights from Portland, Maine to St. John's?
Price Alerts will notify you by email when the price for flights to St. John's from Portland, Maine decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.
How can I save money on flights from Portland, Maine to St. John's with momondo?
Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.
How does momondo find its flight prices?
We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

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.