YSJ

$195 Find Cheap Flights to Saint John

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Saint John departing on 7/28. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Saint John

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Saint John, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Saint John, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$440
Multiple Airlines
Tue 7/14Mon 7/20
LGA - YSJ • 1 stop
Cheapest one-way
$195
Multiple Airlines
Tue 7/28
BOS - YSJ • 1 stop
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We hope you love your trip to Saint John!
Flight Deals
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Flight Deals

Cheap Flights to Saint John

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Saint John 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 to Saint John

Tue, Jul 14 - Mon, Jul 20
Multiple Airlines Logo
8:25 pm - 10:00 am
LGA
-
YSJ
12h 35m
1 stop
Multiple Airlines Logo
10:45 am - 8:55 am
YSJ
-
LGA
23h 10m
1 stop
$440Multiple Airlines
Tue, Aug 25 - Mon, Aug 31
Multiple Airlines Logo
8:25 pm - 10:00 am
LGA
-
YSJ
12h 35m
1 stop
Multiple Airlines Logo
10:45 am - 4:55 pm
YSJ
-
LGA
7h 10m
1 stop
$460Multiple Airlines
Tue, Aug 25 - Mon, Aug 31
Multiple Airlines Logo
11:20 am - 10:00 am
EWR
-
YSJ
21h 40m
1 stop
Multiple Airlines Logo
10:45 am - 6:45 pm
YSJ
-
EWR
9h 00m
1 stop
$474Multiple Airlines
Thu, Sep 17 - Mon, Sep 21
Air Canada Logo
6:00 am - 3:59 pm
BOS
-
YSJ
8h 59m
2 stops
Air Canada Logo
5:40 am - 9:55 am
YSJ
-
BOS
5h 15m
1 stop
$592Air Canada
Thu, Jul 16 - Thu, Jul 23
Air Canada Logo
6:50 am - 3:49 pm
LGA
-
YSJ
7h 59m
2 stops
Air Canada Logo
4:40 pm - 9:30 pm
YSJ
-
LGA
5h 50m
1 stop
$624Air Canada
Sat, Nov 21 - Mon, Nov 23
Air Canada Logo
5:30 am - 10:25 am
BOS
-
YSJ
3h 55m
1 stop
Air Canada Logo
11:05 am - 2:37 pm
YSJ
-
BOS
4h 32m
1 stop
$643Air Canada
Sat, Nov 21 - Mon, Nov 23
Air Canada Logo
5:30 am - 10:25 am
BOS
-
YSJ
3h 55m
1 stop
Air Canada Logo
11:05 am - 6:50 pm
YSJ
-
BOS
8h 45m
2 stops
$648Air Canada
Sun, Oct 11 - Thu, Oct 15
United Airlines Logo
6:00 am - 3:59 pm
MSP
-
YSJ
7h 59m
2 stops
United Airlines Logo
12:50 pm - 11:42 pm
YSJ
-
MSP
12h 52m
2 stops
$892United Airlines
Fri, Jul 31 - Fri, Aug 7
United Airlines Logo
6:00 am - 3:45 pm
MSP
-
YSJ
7h 45m
2 stops
United Airlines Logo
4:40 pm - 9:23 pm
YSJ
-
MSP
6h 43m
1 stop
$909United Airlines
Sat, Sep 12 - Wed, Sep 16
United Airlines Logo
5:00 am - 3:59 pm
IAH
-
YSJ
8h 59m
2 stops
United Airlines Logo
4:40 pm - 12:27 am
YSJ
-
IAH
9h 47m
2 stops
$920United Airlines
Booking Insights

KAYAK's insights & trends for flights to Saint John

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

What are the most popular airlines flying to Saint John?

The most popular airline among KAYAK users flying to Saint John is Air Canada, followed by Porter Airlines and United Airlines.

Expert advice

Expert advice for your flight to Saint John

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Air Canada and United Airlines

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Good to know - Book Cheap Saint John Plane Tickets

Cheapest flight$195
Flight from Boston to Saint John

When to book flights to Saint John

Are your dates flexible? Find out the best times to travel to Saint John based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. The information is for flights to Saint John based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Saint John flights

  • How far is Saint John Airport from central Saint John?

    Saint John Airport is 9 miles from the center of Saint John.

  • What is the name of Saint John’s airport?

    There is only 1 airport in Saint John, called Saint John Airport (YSJ). It can also be referred to as Saint John, St John, or St. John.

  • How does KAYAK find such low prices on flights to Saint John?

    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 to Saint John.

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

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

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

    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 to Saint John 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 to Saint John?

    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 to Saint John up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Saint John

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Saint John flight deals.

Reviews of the top airlines flying to Saint John

 
See real verified KAYAK customer reviews for airlines flying to Saint John. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from the United States to Saint John. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Saint John? 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.
7.4
United AirlinesOverall score based on 9860 reviews
7.3Comfort
7.1Entertainment
7.7Boarding
8.1Crew
6.7Food
Airline reviews

The entertainment they offer could use some games, and maybe they could add some cookies to the snack menu. And the automated messages are a bit repetitive. But it was comfortable temperature wise and the seats were comfortable. The crew is very polite and helpful

6.0 GoodAnonymous, Jun 2026
DEN - YEG
Read more United Airlines reviews

The entertainment they offer could use some games, and maybe they could add some cookies to the snack menu. And the automated messages are a bit repetitive. But it was comfortable temperature wise and the seats were comfortable. The crew is very polite and helpful

I felt scammed. The priced advertised was different than what I paid. I paid the whole some online. I then got a call 20 minutes later saying I need to paid 70 more person. She said the price online is not the guaranteed price.

Some crew were unfriendly or in some cases just straight up rude.

Putting people that close to the bathroom, where you have to look into the bathroom as people are exiting and entering was not great and the smell was also not great. I know the airlines are desperate for more chairs, but that seat is a crime.

one staffer was frustrated (it happen); the flight was late and the pilot mentioned they'll make amend but the snacks were the same, other than that the aircraft was clean and everything went smooth, no complaints

ticket agent lady wás very helpful , she arranged wheel chair for my elderly mother

Entertainment kept turning itself off. Gave up on watching a movie.

Wifi took a while to kick in and we had a maintenance issue that took over 40 mins at the gate in Washington before pulling back

Not United Airlines' fault. It's ORL airport's fault.

United overall experience is great these days. Airport experience was very organized. Staff on flight were great. App and information as good as it gets.

1didnt have wheel chair I ordered wheel chair in my ticket flight

Flight was overbooked and seats assigned to multiple passengers. Delay 1 hour to sort out.

Good but I don’t received my bags yet is been 5days still no update

It was pretty straight forward, no glitches or hidden costs

It was a short flight so, everything went smoothly and we got to where we needed to be safely.

Didn’t make it on the flight. Delayed then had to be rebooked, which in turn had me waiting at the airport for another 8 hours before next flight

No TV on the flight. The charging outlet was not working. No food, even a sandwich. The served orange was poor quality.

Selected seats 5 months prior to date. Had email confirmation and seats were not honoured. Family did not sit together

The flight was comfortable and the staff were helpful and friendly. However, we did not know we were flying PAL until we arrived in Canada, so it was a bit disconcerting. In addition, which port we were leaving from was confusing.

They did not let us board because one member needed a transit visa, which was not evident at the time of ticket purchase.

Traveling to a place near Saint John?

Book flights to Saint John if you plan to visit one of these locations
Sussex
Middleton

Everything you need to know for your flight to Saint John

Information on the airport you'll fly into in Saint John