How do I get Price Alerts for flights from Pennsylvania to Saint John?

Price Alerts will notify you by email when the price for flights to Saint John from Pennsylvania 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 Pennsylvania to Saint John with momondo?

With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

How does momondo find its flight prices?

We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

When did momondo last update prices for flights from Pennsylvania to Saint John Airport?

Prices for flights from Pennsylvania to Saint John Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Pennsylvania to Saint John Airport?

The number of operators available for flights from Pennsylvania to Saint John Airport is 1 as of December 2025.

How old do you have to be to fly from Pennsylvania to Saint John Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Pennsylvania to Saint John Airport.

What documentation or ID do you need to fly to Saint John Airport?

The travel and health documents required for your trip to Saint John Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Saint John Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$595 Cheap Flights from Pennsylvania to Saint John in 2025/26

1 adult

0 bags

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Find the cheapest flights from Pennsylvania to Saint John

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:00 pm - 3:45 pm

LGA

YSJ

17h 45m2 stops

12:00 pm - 8:55 am

YSJ

LGA

21h 55m2 stops

$595Multiple Airlines

Thu, Jan 29 - Thu, Feb 5

10:30 am - 3:40 pm

EWR

YSJ

4h 10m1 stop

4:15 pm - 8:37 pm

YSJ

EWR

5h 22m1 stop

$630Air Canada

Thu, Jan 29 - Thu, Feb 5

10:05 am - 3:40 pm

JFK

YSJ

4h 35m1 stop

4:15 pm - 8:58 pm

YSJ

JFK

5h 43m1 stop

$630Air Canada

Thu, Jan 29 - Thu, Feb 5

9:45 am - 3:35 pm

IAD

YSJ

4h 50m1 stop

4:15 pm - 8:54 pm

YSJ

IAD

5h 39m1 stop

$630Air Canada

Fri, Jan 30 - Fri, Feb 6

6:00 am - 11:10 am

DCA

YSJ

4h 10m1 stop

4:30 pm - 9:55 pm

YSJ

DCA

6h 25m1 stop

$630Air Canada

Tue, Apr 28 - Fri, May 1

10:35 am - 3:40 pm

LGA

YSJ

4h 05m1 stop

4:15 pm - 9:33 pm

YSJ

LGA

6h 18m1 stop

$630Air Canada

Thu, Jan 29 - Thu, Feb 5

12:59 pm - 3:45 pm

LGA

YSJ

25h 46m3 stops

12:00 pm - 8:55 am

YSJ

LGA

21h 55m2 stops

$640Multiple Airlines

Thu, Jan 29 - Thu, Feb 5

6:00 am - 3:40 pm

EWR

YSJ

8h 40m2 stops

4:15 pm - 8:37 pm

YSJ

EWR

5h 22m1 stop

$715United Airlines

Thu, Jan 29 - Thu, Feb 5

6:00 am - 3:35 pm

IAD

YSJ

8h 35m2 stops

4:15 pm - 8:54 pm

YSJ

IAD

5h 39m1 stop

$726United Airlines

Fri, Jan 30 - Fri, Feb 6

6:00 am - 3:35 pm

DCA

YSJ

8h 35m2 stops

4:15 pm - 9:58 pm

YSJ

DCA

6h 43m1 stop

$726United Airlines

Fri, Jan 30 - Fri, Feb 6

United Airlines flights from Pennsylvania to Saint John

Our best United Airlines deals on Pennsylvania to Saint John flight tickets

United Airlines

Feb 16

EWR10:30 amNewark

4h 10m

1 stop

YSJ3:40 pmSaint John

Feb 20

YSJ4:15 pmSaint John

15h 57m

2 stops

EWR7:12 amNewark

$721

Find similar

United Airlines

Jan 30

IAD6:00 amWashington, D.C. Dulles Intl

8h 35m

2 stops

YSJ3:35 pmSaint John

Feb 6

YSJ4:15 pmSaint John

5h 39m

1 stop

IAD8:54 pmWashington, D.C. Dulles Intl

$726

Find similar

United Airlines

Jan 30

DCA11:10 amWashington, D.C. Reagan-National

11h 19m

2 stops

YSJ11:29 pmSaint John

Feb 6

YSJ11:30 amSaint John

11h 22m

2 stops

DCA9:52 pmWashington, D.C. Reagan-National

$748

Find similar

Air Canada flights from Pennsylvania to Saint John

Our best Air Canada deals on Pennsylvania to Saint John flight tickets

Air Canada

Feb 16

EWR10:30 amNewark

4h 10m

1 stop

YSJ3:40 pmSaint John

Feb 20

YSJ4:15 pmSaint John

5h 22m

1 stop

EWR8:37 pmNewark

$630

Find similar

Air Canada

Apr 14

EWR4:20 pmNewark

6h 32m

1 stop

YSJ11:52 pmSaint John

Apr 17

YSJ11:55 amSaint John

3h 57m

1 stop

EWR2:52 pmNewark

$634

Find similar

Air Canada

Apr 14

LGA4:30 pmNew York LaGuardia

6h 22m

1 stop

YSJ11:52 pmSaint John

Apr 17

YSJ11:55 amSaint John

8h 36m

2 stops

LGA7:31 pmNew York LaGuardia

$639

Find similar

Fly from

Fly to

Route

Depart

Return

Price

New YorkSaint John

LGA - YSJ

LGAYSJ

New York LaGuardia

Thu 1/29

9:00 pm-3:45 pm

2 stops17h 45m

Saint John

Thu 2/5

12:00 pm-8:55 am

2 stops21h 55m

$595

NewarkSaint John

EWR - YSJ

EWRYSJ

Newark

Thu 1/29

10:30 am-3:40 pm

1 stop4h 10m

Saint John

Thu 2/5

4:15 pm-8:37 pm

1 stop5h 22m

$630

New YorkSaint John

JFK - YSJ

JFKYSJ

New York John F Kennedy Intl

Thu 1/29

10:05 am-3:40 pm

1 stop4h 35m

Saint John

Thu 2/5

4:15 pm-8:58 pm

1 stop5h 43m

$630

Washington, D.C.Saint John

IAD - YSJ

IADYSJ

Washington, D.C. Dulles Intl

Fri 1/30

9:45 am-3:35 pm

1 stop4h 50m

Saint John

Fri 2/6

4:15 pm-8:54 pm

1 stop5h 39m

$630

Washington, D.C.Saint John

DCA - YSJ

DCAYSJ

Washington, D.C. Reagan-National

Tue 4/28

6:00 am-11:10 am

1 stop4h 10m

Saint John

Fri 5/1

4:30 pm-9:55 pm

1 stop6h 25m

$630

New YorkSaint John

LGA - YSJ

LGAYSJ

New York LaGuardia

Thu 1/29

10:35 am-3:40 pm

1 stop4h 05m

Saint John

Thu 2/5

4:15 pm-9:33 pm

1 stop6h 18m

$630

New YorkSaint John

LGA - YSJ

LGAYSJ

New York LaGuardia

Thu 1/29

12:59 pm-3:45 pm

3 stops25h 46m

Saint John

Thu 2/5

12:00 pm-8:55 am

2 stops21h 55m

$640

NewarkSaint John

EWR - YSJ

EWRYSJ

Newark

Thu 1/29

6:00 am-3:40 pm

2 stops8h 40m

Saint John

Thu 2/5

4:15 pm-8:37 pm

1 stop5h 22m

$715

Washington, D.C.Saint John

IAD - YSJ

IADYSJ

Washington, D.C. Dulles Intl

Fri 1/30

6:00 am-3:35 pm

2 stops8h 35m

Saint John

Fri 2/6

4:15 pm-8:54 pm

1 stop5h 39m

$726

Washington, D.C.Saint John

DCA - YSJ

DCAYSJ

Washington, D.C. Reagan-National

Fri 1/30

6:00 am-3:35 pm

2 stops8h 35m

Saint John

Fri 2/6

4:15 pm-9:58 pm

1 stop6h 43m

$726

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Pennsylvania to Saint John flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pennsylvania to Saint John

Fastest flight time	4h 10m
Direct flights	None

The fastest flight from Pennsylvania to Saint John takes 4h 10m

There are no direct flights from Pennsylvania to Saint John. There are no popular flight routes from Pennsylvania to Saint John.

Search flight deals

When did momondo last update prices for flights from Pennsylvania to Saint John Airport?
Prices for flights from Pennsylvania to Saint John Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Pennsylvania to Saint John Airport?
The number of operators available for flights from Pennsylvania to Saint John Airport is 1 as of December 2025.
How old do you have to be to fly from Pennsylvania to Saint John Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Pennsylvania to Saint John Airport.
What documentation or ID do you need to fly to Saint John Airport?
The travel and health documents required for your trip to Saint John Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Saint John Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

How do I get Price Alerts for flights from Pennsylvania to Saint John?
Price Alerts will notify you by email when the price for flights to Saint John from Pennsylvania 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 Pennsylvania to Saint John with momondo?
With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.
How does momondo find its flight prices?
We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Bridgetown

Middleton

Why use momondo?

Why should I use momondo to find a flight deal from Pennsylvania to Saint John?

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 Saint John from Pennsylvania.

Can I find flights from Pennsylvania to Saint John with flexible booking policies on momondo?

momondo does allow users to show only those flights to Saint John from Pennsylvania which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Pennsylvania to Saint John?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Pennsylvania to Saint John.

I’m not ready to book a flight from Pennsylvania to Saint John right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Pennsylvania to Saint John now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Saint John and let you know when they change.