$429+ Cheap flights from Pennsylvania to Saint John (YSJ)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/21. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Pennsylvania to St John with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Pennsylvania to St John
Discover tips and strategies to find the most affordable flight options for your journey from Pennsylvania (USPA) to St John (YSJ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated enero 21, 2025.
Round-trip from | $630 (Air Canada) |
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Find flight deals from Pennsylvania to St John
Cheapest flights from Pennsylvania to St JohnExplore the most affordable flight options available from Pennsylvania to St John. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 21, 2025.
Explore the most affordable flight options available from Pennsylvania to St John. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 21, 2025.
This Air Canada deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Air Canada deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Air Canada deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Air Canada deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Mytrip deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Air Canada deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Air Canada deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flights from Pennsylvania to St John within your budget
Customize your flight search to find flights from Pennsylvania to St John that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 21, 2025.
Fly from
Fly to
Route
Depart
Return
Price
New YorkSaint John
JFK - YSJ
JFKYSJ
New York John F Kennedy Intl
lun. 2/3
3:55 pm-12:26 am
1 stop7h 31m
Saint John
lun. 2/10
4:30 pm-8:42 pm
1 stop5h 12m
New YorkSaint John
LGA - YSJ
LGAYSJ
New York LaGuardia
lun. 2/3
4:35 pm-12:26 am
1 stop6h 51m
Saint John
lun. 2/10
4:30 pm-9:33 pm
1 stop6h 03m
NewarkSaint John
EWR - YSJ
EWRYSJ
Newark
lun. 2/3
4:00 pm-12:26 am
1 stop7h 26m
Saint John
lun. 2/10
5:30 am-12:24 pm
1 stop7h 54m
NewarkSaint John
EWR - YSJ
EWRYSJ
Newark
vie. 3/7
6:55 am-3:38 pm
1 stop7h 43m
Saint John
vie. 3/14
4:30 pm-8:03 pm
1 stop4h 33m
NewarkSaint John
EWR - YSJ
EWRYSJ
Newark
vie. 3/7
6:55 am-3:38 pm
1 stop7h 43m
Saint John
vie. 3/14
5:20 am-3:01 pm
2 stops10h 41m
New YorkSaint John
LGA - YSJ
LGAYSJ
New York LaGuardia
lun. 2/3
6:00 am-3:38 pm
2 stops8h 38m
Saint John
lun. 2/10
4:30 pm-7:42 pm
1 stop4h 12m
Washington, D.C.Saint John
IAD - YSJ
IADYSJ
Washington, D.C. Dulles Intl
jue. 2/20
2:35 pm-12:26 am
1 stop8h 51m
Saint John
jue. 2/27
5:20 am-11:39 am
1 stop7h 19m
New YorkSaint John
JFK - YSJ
JFKYSJ
New York John F Kennedy Intl
vie. 3/7
10:05 am-3:38 pm
1 stop4h 33m
Saint John
vie. 3/14
4:30 pm-9:02 pm
1 stop5h 32m
PhiladelphiaSaint John
PHL - YSJ
PHLYSJ
Philadelphia
jue. 3/6
4:25 pm-12:26 am
1 stop7h 01m
Saint John
jue. 3/13
4:30 pm-12:30 am
2 stops9h 00m
New YorkSaint John
LGA - YSJ
LGAYSJ
New York LaGuardia
lun. 2/3
9:59 am-11:20 am
3 stops24h 21m
Saint John
lun. 2/10
12:30 pm-9:04 am
2 stops21h 34m
Best time to book a flight from Pennsylvania to St John
Have a flexible travel schedule? Discover the best time to fly to St John from Pennsylvania with our price prediction graph.
Travel insights for flights from Pennsylvania to St John
Get recent, data-driven insights about flights from Pennsylvania to St John including ideal travel times, pricing trends, and more.
Rainfall in St John by month
Plan your trip to St John by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Saint John ranges from 3.2 - 5.3 inches per month. November is typically the wettest month, when rainfall can reach 5.3 in. August is typically the driest time to visit Saint John when rainfall is around 3.2 in.
Temperature in St John by month
Plan your trip to St John by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Saint John, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 17.6 F).
Reviews of airlines servicing St John
Get insights into the airlines that provide service to St John. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to St John. Reviews last updated enero 21, 2025.
See what other customers who have flown with Air Canada and United Airlines from Pennsylvania to Saint John have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
Boarding
Crew
Entertainment
Overall
Food
Reviews
United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!
Comfort
Boarding
Crew
Entertainment
Overall
Food
Reviews
United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!
Comfort
Boarding
Crew
Entertainment
Overall
Food
Reviews
United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!