How old do you have to be to fly from Phoenix Sky Harbor Intl 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 Phoenix Sky Harbor Intl Airport to St John's Airport.

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

The required travel and health documents for your St John's Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at St John's Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$384 Cheap Flights from Phoenix Sky Harbor Intl Airport to St. John's in 2025/26

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Cheap round-trip flights

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6:30 pm - 12:35 pmPHX-YYT

14h 35m2 stops

1:25 pm - 10:30 pmYYT-PHX

12h 35m2 stops

$516Air Canada

Find Deal

Tue, Feb 3 - Sat, Feb 7

12:45 pm - 1:33 amPHX-YYT

9h 18m1 stop

5:00 am - 11:44 amYYT-PHX

10h 14m1 stop

$522Air Canada

Find Deal

Fri, Jan 23 - Tue, Jan 27

11:45 am - 12:45 pmPHX-YYT

20h 30m2 stops

1:25 pm - 9:30 pmYYT-PHX

12h 35m2 stops

$539Air Canada

Find Deal

Thu, Mar 12 - Tue, Mar 17

7:00 am - 12:56 amPHX-YYT

14h 26m2 stops

1:25 pm - 10:30 pmYYT-PHX

12h 35m2 stops

$589Multiple Airlines

Find Deal

Tue, Dec 2 - Tue, Dec 9

11:59 pm - 5:21 pmPHX-YYT

12h 52m2 stops

2:00 pm - 7:56 pmYYT-PHX

10h 26m1 stop

$594Air Canada

Find Deal

Fri, Apr 24 - Sat, May 2

7:00 am - 12:56 amPHX-YYT

14h 26m2 stops

5:00 am - 11:49 amYYT-PHX

10h 19m1 stop

$596Air Canada

Find Deal

Tue, Dec 2 - Tue, Dec 9

11:50 am - 12:38 pmPHX-YYT

20h 18m1 stop

2:00 pm - 7:56 pmYYT-PHX

10h 26m1 stop

$600Air Canada

Find Deal

Fri, Apr 24 - Sat, May 2

12:28 am - 5:21 pmPHX-YYT

13h 23m2 stops

5:05 am - 3:57 pmYYT-PHX

14h 22m2 stops

$604United Airlines

Find Deal

Mon, Feb 2 - Sat, Feb 7

12:28 am - 5:21 pmPHX-YYT

13h 23m2 stops

6:35 am - 3:57 pmYYT-PHX

12h 52m2 stops

$610United Airlines

Find Deal

Thu, Jan 22 - Tue, Jan 27

6:20 am - 1:53 amPHX-YYT

16h 03m2 stops

5:05 am - 12:17 amYYT-PHX

22h 42m2 stops

$695United Airlines

Find Deal

Sun, Dec 14 - Sat, Dec 20

Air Canada flights from Phoenix Sky Harbor Intl Airport to St. John's

Our best Air Canada deals on Phoenix Sky Harbor Intl Airport to St. John's flight tickets

Air Canada

Feb 3

PHX6:30 pmPhoenix Sky Harbor Intl

14h 35m

2 stops

YYT12:35 pmSt John's

Feb 7

YYT1:25 pmSt John's

12h 35m

2 stops

PHX10:30 pmPhoenix Sky Harbor Intl

$516

Find similar

Air Canada

Jan 23

PHX12:45 pmPhoenix Sky Harbor Intl

9h 18m

1 stop

YYT1:33 amSt John's

Jan 27

YYT5:00 amSt John's

10h 14m

1 stop

PHX11:44 amPhoenix Sky Harbor Intl

$522

Find similar

Air Canada

Mar 12

PHX11:45 amPhoenix Sky Harbor Intl

20h 30m

2 stops

YYT12:45 pmSt John's

Mar 17

YYT1:25 pmSt John's

12h 35m

2 stops

PHX9:30 pmPhoenix Sky Harbor Intl

$539

Find similar

United Airlines flights from Phoenix Sky Harbor Intl Airport to St. John's

Our best United Airlines deals on Phoenix Sky Harbor Intl Airport to St. John's flight tickets

United Airlines

Feb 2

PHX12:28 amPhoenix Sky Harbor Intl

13h 23m

2 stops

YYT5:21 pmSt John's

Feb 7

YYT5:05 amSt John's

14h 22m

2 stops

PHX3:57 pmPhoenix Sky Harbor Intl

$604

Find similar

United Airlines

Jan 22

PHX12:28 amPhoenix Sky Harbor Intl

13h 23m

2 stops

YYT5:21 pmSt John's

Jan 27

YYT6:35 amSt John's

12h 52m

2 stops

PHX3:57 pmPhoenix Sky Harbor Intl

$610

Find similar

United Airlines

Dec 14

PHX6:20 amPhoenix Sky Harbor Intl

16h 03m

2 stops

YYT1:53 amSt John's

Dec 20

YYT5:05 amSt John's

22h 42m

2 stops

PHX12:17 amPhoenix Sky Harbor Intl

$695

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to St. John's that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhoenixSt. John's

PHX - YYT

PHXYYT

Phoenix Sky Harbor Intl

Tue 2/3

6:30 pm-12:35 pm

2 stops14h 35m

St John's

Sat 2/7

1:25 pm-10:30 pm

2 stops12h 35m

$516

PhoenixSt. John's

PHX - YYT

PHXYYT

Phoenix Sky Harbor Intl

Fri 1/23

12:45 pm-1:33 am

1 stop9h 18m

St John's

Tue 1/27

5:00 am-11:44 am

1 stop10h 14m

$522

PhoenixSt. John's

PHX - YYT

PHXYYT

Phoenix Sky Harbor Intl

Thu 3/12

11:45 am-12:45 pm

2 stops20h 30m

St John's

Tue 3/17

1:25 pm-9:30 pm

2 stops12h 35m

$539

PhoenixSt. John's

PHX - YYT

PHXYYT

Phoenix Sky Harbor Intl

Tue 12/2

7:00 am-12:56 am

2 stops14h 26m

St John's

Tue 12/9

1:25 pm-10:30 pm

2 stops12h 35m

$589

PhoenixSt. John's

PHX - YYT

PHXYYT

Phoenix Sky Harbor Intl

Fri 4/24

11:59 pm-5:21 pm

2 stops12h 52m

St John's

Sat 5/2

2:00 pm-7:56 pm

1 stop10h 26m

$594

PhoenixSt. John's

PHX - YYT

PHXYYT

Phoenix Sky Harbor Intl

Tue 12/2

7:00 am-12:56 am

2 stops14h 26m

St John's

Tue 12/9

5:00 am-11:49 am

1 stop10h 19m

$596

PhoenixSt. John's

PHX - YYT

PHXYYT

Phoenix Sky Harbor Intl

Fri 4/24

11:50 am-12:38 pm

1 stop20h 18m

St John's

Sat 5/2

2:00 pm-7:56 pm

1 stop10h 26m

$600

PhoenixSt. John's

PHX - YYT

PHXYYT

Phoenix Sky Harbor Intl

Mon 2/2

12:28 am-5:21 pm

2 stops13h 23m

St John's

Sat 2/7

5:05 am-3:57 pm

2 stops14h 22m

$604

PhoenixSt. John's

PHX - YYT

PHXYYT

Phoenix Sky Harbor Intl

Thu 1/22

12:28 am-5:21 pm

2 stops13h 23m

St John's

Tue 1/27

6:35 am-3:57 pm

2 stops12h 52m

$610

PhoenixSt. John's

PHX - YYT

PHXYYT

Phoenix Sky Harbor Intl

Sun 12/14

6:20 am-1:53 am

2 stops16h 03m

St John's

Sat 12/20

5:05 am-12:17 am

2 stops22h 42m

$695

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Phoenix Sky Harbor Intl Airport 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 day to depart on your flight to St. John's?

Our data shows that Friday is the least expensive day to fly to St. John's. Tickets to fly out on this day can be as low as $715. Flights from Phoenix Sky Harbor Intl Airport to St. John's on a Tuesday will generally be more expensive and average around $751. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to St. John's?

The cheapest time of day to fly to St. John's is in the morning when flights can be purchased for as low as $667. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $808 on average. Flights to St. John's from Phoenix Sky Harbor Intl Airport in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

Can stopping save me money on Phoenix Sky Harbor Intl Airport to St. John's flights?

You could potentially save up to 12% on your flight if you consider stops on a Phoenix Sky Harbor Intl Airport to St. John's flight.

When to book flights from Phoenix Sky Harbor Intl Airport to St. John's

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

Estimated round-trip price

Cheap Phoenix Sky Harbor Intl Airport to St. John's (PHX to YYT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Phoenix Sky Harbor Intl Airport to St. John's

Direct flights	None

There are no direct flights from Phoenix Sky Harbor Intl Airport to St. John's. There are no popular flight routes from Phoenix Sky Harbor Intl Airport to St. John's.

Search flight deals

How far is Phoenix Sky Harbor Intl to St John's by plane?
There are 3178.4 mi between Phoenix Sky Harbor Intl and St John's. Flights usually cover this in 9h 18m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Phoenix Sky Harbor Intl Airport to St John's Airport?
Prices for flights from Phoenix Sky Harbor Intl Airport to St John's Airport refresh daily.
How many operators does momondo search for flights from Phoenix Sky Harbor Intl Airport to St John's Airport?
There is 1 operator available for flights from Phoenix Sky Harbor Intl Airport to St John's Airport as of November 2025.
How old do you have to be to fly from Phoenix Sky Harbor Intl 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 Phoenix Sky Harbor Intl Airport to St John's Airport.
What documentation or ID do you need to fly to St John's Airport?
The required travel and health documents for your St John's Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at St John's Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Phoenix Sky Harbor Intl Airport to St. John's?
momondo data reveals that the most frequently booked airline on the route from Phoenix Sky Harbor Intl Airport to St. John's is Air Canada, representing 100% of all bookings.

Best airlines flying from Phoenix Sky Harbor Intl Airport to St. John's

Compare and see reviews for airlines that fly from Phoenix Sky Harbor Intl Airport to St. John's with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom $376	Free Cancellation	Rating 7.1 10,403 reviews		Search Air Canada flights

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Why should I use momondo to find a flight deal from Phoenix 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 Phoenix to St. John's for you.

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

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

How can momondo help me find flights from Phoenix 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 Phoenix.

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

If you are simply researching potential flights to St. John's, momondo offers a useful price alert feature which will track prices for flights to St. John's from Phoenix and alert you when they change.

An easier way to manage your St. John's trip

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Cheap flights from Phoenix Sky Harbor Intl Airport to St. John's from $516

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Find the cheapest flights from Phoenix Sky Harbor Intl Airport to St. John's

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Cheap one-way flights

Air Canada flights from Phoenix Sky Harbor Intl Airport to St. John's

Our best Air Canada deals on Phoenix Sky Harbor Intl Airport to St. John's flight tickets

United Airlines flights from Phoenix Sky Harbor Intl Airport to St. John's

Our best United Airlines deals on Phoenix Sky Harbor Intl Airport to St. John's flight tickets

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Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to St. John's that are best for you.

See travel insights to St. John's from

How to get the cheapest flight ticket from Phoenix Sky Harbor Intl Airport 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 day to depart on your flight to St. John's?

What is the cheapest time of day to depart on your flight to St. John's?

Can stopping save me money on Phoenix Sky Harbor Intl Airport to St. John's flights?

You could potentially save up to 12% on your flight if you consider stops on a Phoenix Sky Harbor Intl Airport to St. John's flight.

When to book flights from Phoenix Sky Harbor Intl Airport to St. John's

Cheap Phoenix Sky Harbor Intl Airport to St. John's (PHX to YYT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Phoenix Sky Harbor Intl Airport to St. John's

Direct flights

How far is Phoenix Sky Harbor Intl to St John's by plane?

When did momondo last update prices for flights from Phoenix Sky Harbor Intl Airport to St John's Airport?

How many operators does momondo search for flights from Phoenix Sky Harbor Intl Airport to St John's Airport?

How old do you have to be to fly from Phoenix Sky Harbor Intl Airport to St John's Airport?

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

What is the most popular airline from Phoenix Sky Harbor Intl Airport to St. John's?

Best airlines flying from Phoenix Sky Harbor Intl Airport to St. John's

Compare and see reviews for airlines that fly from Phoenix Sky Harbor Intl Airport to St. John's with momondo

Why use momondo?

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

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

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

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

An easier way to manage your St. John's 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Canada

Airports servicing Newfoundland and Labrador