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St John

$210+ Cheap flights from the United States 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 8/18. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — YSJ
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
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Cheap flight deals from USA to St John

Keep the following information in mind while searching for USA to St John flight deals. Data was last updated March 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$439
(Gotogate)

One-way from

$210
Provider with most accurate pricing for New York (NYC)-Saint John flight deals.
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One-way flight from USA to Saint John
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Find flight deals from USA to St John

Cheapest flights from USA to St John
Explore the most affordable flight options available from USA to St John. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

This Gotogate deal was found by Cheapflights users on 3/30. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/255:50 amBOS - YSJ
1 stop3h 59mAir Canada
Sun 6/15:50 amYSJ - BOS
1 stop5h 05mAir Canada
Deal found 3/30$439
This United deal was found by Cheapflights users on 3/30. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/185:50 amBOS - YSJ
1 stop3h 59mMultiple Airlines
Tue 7/2211:35 amYSJ - BOS
1 stop4h 00mMultiple Airlines
Deal found 3/30$473
This Mytrip deal was found by Cheapflights users on 3/30. 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.
Thu 5/1512:51 pmBWI - YSJ
2 stops20h 09mMultiple Airlines
Mon 5/1910:45 amYSJ - BWI
2 stops32h 03mMultiple Airlines
Deal found 3/30$475
This Gotogate deal was found by Cheapflights users on 3/30. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/256:00 amLGA - YSJ
2 stops8h 24mAir Canada
Thu 5/111:35 amYSJ - LGA
1 stop4h 14mAir Canada
Deal found 3/30$478
This United Airlines deal was found by Cheapflights users on 3/30. 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.
Fri 7/187:00 amBOS - YSJ
2 stops9h 45mUnited Airlines
Tue 7/2211:35 amYSJ - BOS
2 stops8h 43mUnited Airlines
Deal found 3/30$505
This Gotogate deal was found by Cheapflights users on 3/30. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/256:30 amEWR - YSJ
2 stops7h 54mAir Canada
Thu 5/111:35 amYSJ - EWR
1 stop4h 10mAir Canada
Deal found 3/30$512
This Mytrip deal was found by Cheapflights users on 3/31. 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.
Fri 5/911:35 amIAD - YSJ
1 stop11h 14mMultiple Airlines
Thu 5/155:50 amYSJ - IAD
1 stop10h 16mMultiple Airlines
Deal found 3/31$567
This Mytrip deal was found by Cheapflights users on 3/30. 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.
Fri 4/256:30 amEWR - YSJ
2 stops7h 54mMultiple Airlines
Thu 5/111:35 amYSJ - EWR
2 stops22h 30mMultiple Airlines
Deal found 3/30$572
This Gotogate deal was found by Cheapflights users on 3/31. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/98:40 pmDCA - YSJ
1 stop26h 09mAir Canada
Thu 5/155:50 amYSJ - DCA
2 stops7h 11mAir Canada
Deal found 3/31$572
This Air Canada deal was found by Cheapflights users on 3/30. 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.
Mon 9/1511:20 amATL - YSJ
1 stop5h 26mAir Canada
Fri 9/195:55 amYSJ - ATL
1 stop5h 34mAir Canada
Deal found 3/30$602
This United deal was found by Cheapflights users on 3/30. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/28:30 amATL - YSJ
2 stops14h 40mMultiple Airlines
Sat 6/711:35 amYSJ - ATL
2 stops10h 56mMultiple Airlines
Deal found 3/30$617
This Flighttix deal was found by Cheapflights users on 3/30. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/253:40 pmJFK - YSJ
1 stop7h 44mAir Canada
Thu 5/15:50 amYSJ - JFK
1 stop10h 10mAir Canada
Deal found 3/30$620

Cheapflights Fare Finder

Customize your flight search to find flights from USA 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 March 31, 2025.
Use the filters below to find and compare flights from the United States to Saint John that are best for you.

Fly from

USA

Fly to

St John

Route

Depart

Return

Price

BostonSaint John

BOS - YSJ

BOSYSJ

Boston Logan Intl

Sun 5/25

5:50 am-10:49 am

1 stop3h 59m

Saint John

Sun 6/1

5:50 am-9:55 am

1 stop5h 05m

$439

BostonSaint John

BOS - YSJ

BOSYSJ

Boston Logan Intl

Fri 7/18

5:50 am-10:49 am

1 stop3h 59m

Saint John

Tue 7/22

11:35 am-2:35 pm

1 stop4h 00m

$473

BaltimoreSaint John

BWI - YSJ

BWIYSJ

Baltimore/Washington

Thu 5/15

12:51 pm-10:00 am

2 stops20h 09m

Saint John

Mon 5/19

10:45 am-5:48 pm

2 stops32h 03m

$475

New YorkSaint John

LGA - YSJ

LGAYSJ

New York LaGuardia

Fri 4/25

6:00 am-3:24 pm

2 stops8h 24m

Saint John

Thu 5/1

11:35 am-2:49 pm

1 stop4h 14m

$478

BostonSaint John

BOS - YSJ

BOSYSJ

Boston Logan Intl

Fri 7/18

7:00 am-5:45 pm

2 stops9h 45m

Saint John

Tue 7/22

11:35 am-7:18 pm

2 stops8h 43m

$505

NewarkSaint John

EWR - YSJ

EWRYSJ

Newark

Fri 4/25

6:30 am-3:24 pm

2 stops7h 54m

Saint John

Thu 5/1

11:35 am-2:45 pm

1 stop4h 10m

$512

Washington, D.C.Saint John

IAD - YSJ

IADYSJ

Washington, D.C. Dulles Intl

Fri 5/9

11:35 am-11:49 pm

1 stop11h 14m

Saint John

Thu 5/15

5:50 am-3:06 pm

1 stop10h 16m

$567

NewarkSaint John

EWR - YSJ

EWRYSJ

Newark

Fri 4/25

6:30 am-3:24 pm

2 stops7h 54m

Saint John

Thu 5/1

11:35 am-9:05 am

2 stops22h 30m

$572

Washington, D.C.Saint John

DCA - YSJ

DCAYSJ

Washington, D.C. Reagan-National

Fri 5/9

8:40 pm-11:49 pm

1 stop26h 09m

Saint John

Thu 5/15

5:50 am-12:01 pm

2 stops7h 11m

$572

AtlantaSaint John

ATL - YSJ

ATLYSJ

Atlanta Hartsfield-Jackson

Mon 9/15

11:20 am-5:46 pm

1 stop5h 26m

Saint John

Fri 9/19

5:55 am-10:29 am

1 stop5h 34m

$602

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 37 results
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Best time to book a flight from USA to St John

Have a flexible travel schedule? Discover the best time to fly to St John from USA with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from the United States to Saint John

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 March 31, 2025.
Read through reviews of airlines operating flights from USA to Saint John, such as United Airlines, Air Canada and Flair Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,614 reviews

Crew

8.1

Comfort

7.3

Entertainment

7.0

Boarding

7.7

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,614 reviews
United Airlines
7.4
Good
8,614 reviews

Crew

8.1

Comfort

7.3

Entertainment

7.0

Boarding

7.7

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Air Canada
7.0
Good
9,001 reviews
United Airlines
7.4
Good
8,614 reviews

Crew

8.1

Comfort

7.3

Entertainment

7.0

Boarding

7.7

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Flair Airlines
6.0
Okay
239 reviews
United Airlines
7.4
Good
8,614 reviews

Crew

8.1

Comfort

7.3

Entertainment

7.0

Boarding

7.7

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from USA to St John. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Saint John from United States?

    If you book a flight to Saint John from United States, you will be flying to Saint John, which is the city’s only airport. Saint John (YSJ) is located 9.4 mi from the center of Saint John.

  • What are the cheapest airlines to fly from USA to Saint John one-way?

    To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at $210. Flair Airlines flights start at $332 while deals on United Airlines start at $337 one-way.

  • What are the most popular routes from USA to Saint John?

    The most popular route from USA to Saint John is Boston Logan Intl - Saint John. You may also consider New York John F Kennedy Intl - Saint John or Seattle/Tacoma Intl - Saint John.

  • Can I find deals for flights from USA to St John that include hotel bookings?

    Yes. In addition to deals on USA to St John flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from USA to St John?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from USA to St John.

  • Can I find deals for business class flights from USA to St John?

    Yes. Cheapflights offers flight deals from USA to St John by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for USA to St John

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from USA to St John

Discover the top airline that operate flights from USA to St John. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$426Average$792FlexibilityNo cancel feeOn-time67%
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