$279 Find Cheap Flights from Saint John to the United States

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Saint John to the United States departing on 1/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Saint John to the United States

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
New York
Newark1 stop$505
Los Angeles
Los Angeles1 stop$452
Las Vegas
Las Vegas1 stop$646
Boston
Boston1 stop$510
Denver
Denver1 stop$749
Atlanta
Atlanta2 stops$614
Honolulu
Honolulu2 stops$671
San Diego
San Diego2 stops$502
New York
Newark1 stop$505
Los Angeles
Los Angeles1 stop$452
Las Vegas
Las Vegas1 stop$646
Boston
Boston1 stop$510
Denver
Denver1 stop$749
Atlanta
Atlanta2 stops$614
Honolulu
Honolulu2 stops$671
San Diego
San Diego2 stops$502

Book Cheap Saint John to the United States Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Saint John to the United States that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Saint John to the United States

Mon, Jan 26 - Tue, Jan 27
Air Canada Logo
4:15 pm - 10:00 pm
YSJ
-
LAX
9h 45m1 stop
Air Canada Logo
6:10 pm - 10:39 am
LAX
-
YSJ
12h 29m2 stops
$452Air Canada
Mon, Jan 26 - Tue, Jan 27
Air Canada Logo
4:15 pm - 10:00 pm
YSJ
-
LAX
9h 45m1 stop
Air Canada Logo
6:10 pm - 10:39 am
LAX
-
YSJ
12h 29m2 stops
$453Air Canada
Sun, Jan 18 - Wed, Jan 21
Air Canada Logo
4:15 pm - 11:18 am
YSJ
-
JAX
20h 03m2 stops
Air Canada Logo
7:27 pm - 3:35 pm
JAX
-
YSJ
19h 08m2 stops
$454Air Canada
Sun, Jan 18 - Wed, Jan 21
Air Canada Logo
4:15 pm - 11:14 am
YSJ
-
JAX
19h 59m2 stops
Air Canada Logo
4:23 pm - 3:35 pm
JAX
-
YSJ
22h 12m2 stops
$455Air Canada
Sun, Feb 8 - Sun, Feb 15
United Airlines Logo
5:40 am - 9:44 pm
YSJ
-
JAX
17h 04m2 stops
United Airlines Logo
6:25 am - 3:40 pm
JAX
-
YSJ
8h 15m2 stops
$457United Airlines
Mon, Jan 26 - Tue, Jan 27
Air Canada Logo
4:15 pm - 10:00 pm
YSJ
-
LAX
9h 45m1 stop
Air Canada Logo
10:55 pm - 11:29 pm
LAX
-
YSJ
20h 34m1 stop
$488Air Canada
Mon, Jan 26 - Tue, Jan 27
Air Canada Logo
4:15 pm - 10:00 pm
YSJ
-
LAX
9h 45m1 stop
Air Canada Logo
4:20 pm - 11:29 pm
LAX
-
YSJ
27h 09m1 stop
$489Air Canada
Mon, Jan 26 - Tue, Jan 27
Air Canada Logo
4:15 pm - 10:32 am
YSJ
-
LAX
22h 17m2 stops
Air Canada Logo
6:10 pm - 10:39 am
LAX
-
YSJ
12h 29m2 stops
$494Air Canada
Mon, Jan 26 - Tue, Jan 27
Air Canada Logo
4:15 pm - 11:53 am
YSJ
-
SAN
23h 38m2 stops
Air Canada Logo
6:05 pm - 10:39 am
SAN
-
YSJ
12h 34m2 stops
$502Air Canada
Mon, Jan 26 - Tue, Jan 27
United Airlines Logo
4:15 pm - 12:15 am
YSJ
-
SAN
12h 00m2 stops
United Airlines Logo
6:00 pm - 3:40 pm
SAN
-
YSJ
17h 40m3 stops
$515United Airlines
Booking Insights

KAYAK's insights & trends for Saint John to the United States flights

Get data-powered insights and trends into flights from Saint John to the United States to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Saint John to the United States flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to the United States from Saint John found in the last 72 hours was to Orlando, at $135 round-trip. The most popular route is from Saint John (YSJ) to Orlando Airport (MCO), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $135.

Can I save money by flying with a layover from Saint John to the United States?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $559, prices are generally cheapest when you fly direct.

Good to know

Low seasonJuly
Cheapest flight$279
Best time to beat the crowds with an average 43% drop in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from Saint John to Chicago

FAQs - booking United States flights

  • How does KAYAK find such low prices on flights from Saint John to the United States?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Saint John to the United States.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Saint John to the United States?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Saint John to the United States is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Saint John to the United States?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Saint John to the United States with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Saint John to the United States?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Saint John to the United States up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Saint John to the United States

 
Need help choosing which airline to fly with from Saint John to the United States? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
Air CanadaOverall score based on 10522 reviews
6.3Food
7.3Boarding
7.1Comfort
6.8Entertainment
7.8Crew
Airline reviews

My seat was covered in vomit and I will be reaching out to Air Canada

2.0 MediocreAnonymous, Dec 2025
YYZ - MCO
Read more Air Canada reviews

My seat was covered in vomit and I will be reaching out to Air Canada

It's kindof ridiculous that your system is even asking me about this since my flight was canceled and I wasn't rescheduled.

3 hr delay at the gate while they were doing maintenance. Next time, do not board passengers while maintenance is being performed

Digital check in is very poor with air canada compaired to other airlines

Baggage delayed we had to catch our cruise without any clothes 😒

Air Canada Rouge is great. Toronto Airport is the usual nightmare

Good but need to be better with the flight times.

The staff could not have been any friendlier. Lots of usb ports on our aircraft.

The staff was great and made the long trip easy peasy!

Air Canada cancelled our flight and reschedule it 26 hours later that completely interrupted my family's long waited Japan trip, it wasn't due to natural reason such as weather but under the company's control. On the day we wasted 9 hours of our time from 6am to 3pm, including a few hours in the customer counter waiting for supervisor to handle our rescheduling. When we came to the counter for rebooking help there were at least 4 employees on the counter but we were told they were not trained to handle customer rebooking, we were also told the supervisor could come 10:30 to handle our rebooking, but she showed up more than one hour later, the end result was exactly the same so the few hours we spent waiting for her was completely wasted; We already prepaid hotel and all the tickets for the our stay in Tokyo so all of the cost for the first day is completed wasted; The $80 meal voucher issues was far less than our financial loss due to the financial cancellation, and it was not surprisingly invalid (as Your company screw up everything possible along the flight), the vouchers were supposed to last 72 hours, when we tried to used it at our lounge next day less than 24 hours from its issuing at a designated restaurant, the worker there couldn't scan the vouchers after multiple tries on all 4 vouchers issued, so we had to pay the food from our own money; For the two return flights they were also full of unfortunate events that caused bad experience and further delay and waste of our time, both flights departed late and the last leg had another significant delay of more than half an hour after touchdown, the gate was for some reason not available so we waited more than half an hour, when we got out of plane it was almost one hour later than the supposed arrival time; The gate you arranged is the farthest in Vancouver airport, also was the luggage pickup location in Seattle airport; We also called customer service for rescheduling help and after a long time wait (more than an hour) we got a call back but the CS representative was equally clueless and unhelpful. Other than a fatal crash, your company couldn't do anything right and provided the worst service possible among the tons of flights we have taken in our lives.

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

Information on your arrival and departure airports