YSJ

$283 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 9/6. 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

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
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals
Useful Info
Flights Deals

Cheap Flight Deals 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.

Recent round-trip flight deals to Saint John

KAYAK's recommended round-trip deals from the most popular airlines that fly to Saint John.
Discover the best prices for you by selecting your travel dates on KAYAK.
 Logo
7:55 pm - 10:00 amLGA-YSJ
37h 05m2 stops
 Logo
10:45 am - 4:30 pmYSJ-LGA
6h 45m1 stop
Fri, Jun 13 - Fri, Jun 20
 Logo
5:54 am - 11:20 amLGA-YSJ
28h 26m3 stops
 Logo
2:45 pm - 7:04 pmYSJ-LGA
29h 19m3 stops
Tue, May 13 - Tue, May 20
 Logo
6:45 am - 11:20 amEWR-YSJ
27h 35m3 stops
 Logo
2:45 pm - 11:13 pmYSJ-EWR
33h 28m3 stops
Tue, May 13 - Tue, May 20
Air Canada Logo
5:50 am - 10:49 amBOS-YSJ
3h 59m1 stop
Air Canada Logo
5:25 am - 11:28 amYSJ-BOS
7h 03m1 stop
$522Air Canada
Find Deal
Mon, Jun 9 - Mon, Jun 16
United Airlines Logo
5:50 am - 10:49 amBOS-YSJ
3h 59m1 stop
United Airlines Logo
5:30 am - 11:28 amYSJ-BOS
6h 58m1 stop
$524United Airlines
Find Deal
Wed, Jun 11 - Wed, Jun 18
United Airlines Logo
5:50 am - 10:49 amBOS-YSJ
3h 59m1 stop
United Airlines Logo
11:35 am - 5:44 pmYSJ-BOS
7h 09m2 stops
$533United Airlines
Find Deal
Fri, Jul 18 - Tue, Jul 22
United Airlines Logo
6:00 am - 5:45 pmBOS-YSJ
10h 45m1 stop
United Airlines Logo
11:35 am - 2:35 pmYSJ-BOS
4h 00m1 stop
$548United Airlines
Find Deal
Fri, Jul 18 - Tue, Jul 22
Air Canada Logo
7:00 pm - 10:49 amBOS-YSJ
14h 49m2 stops
Air Canada Logo
5:25 am - 11:28 amYSJ-BOS
7h 03m1 stop
$553Air Canada
Find Deal
Mon, Jun 9 - Mon, Jun 16
Air Canada Logo
9:00 am - 5:45 pmEWR-YSJ
7h 45m1 stop
Air Canada Logo
11:35 am - 5:03 pmYSJ-EWR
6h 28m1 stop
$565Air Canada
Find Deal
Wed, Aug 13 - Mon, Aug 18
Air Canada Logo
11:40 am - 5:45 pmLGA-YSJ
5h 05m1 stop
Air Canada Logo
11:35 am - 4:59 pmYSJ-LGA
6h 24m1 stop
$565Air Canada
Find Deal
Wed, Aug 13 - Mon, Aug 18
Useful Info

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 is the cheapest flight to Saint John?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.

In the last 3 days, the cheapest flight deal to Saint John was found on the route from Seattle, at $444 return. The most popular connection is from Orlando to Saint John and KAYAK users have found round-trip deals for as low as $461 in the last 3 days.


Good to know - Book Cheap Saint John Plane Tickets

Cheapest flight$283
Flight from Seattle 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

  • What is the cheapest flight to Saint John?

    In the last 3 days, the cheapest flight deal to Saint John was found on the route from Seattle, at $444 return. The most popular connection is from Orlando to Saint John and KAYAK users have found round-trip deals for as low as $461 in the last 3 days.

  • 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.

  • What is the cheapest day to fly to Saint John?

    Based on KAYAK data, the cheapest day to fly to Saint John is Wednesday where round-trip tickets can be as cheap as $641. On the other hand, the most expensive day to fly is Monday, where round-trip prices are $1,109 on average.

  • 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.

  • What is the cheapest time of day to fly to Saint John?

    The cheapest time of day to fly to Saint John is generally in the evening, when round-trip flights cost $646 on average. The most expensive time of day to fly to Saint John is generally in the morning, which is peak travel time and where the average cost of a ticket is $678.

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.

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 8696 reviews
8.1Crew
7.3Comfort
7.1Entertainment
6.6Food
7.7Boarding
Airline reviews

Everything is good except the dinner and breakfast. The sandwich is very delicious. Toilet is clean, I only use one of them. Flight attendants are very nice. 👍👍

10.0 ExcellentAnonymous, Apr 2025SFO - HKG
Read more United Airlines reviews

Everything is good except the dinner and breakfast. The sandwich is very delicious. Toilet is clean, I only use one of them. Flight attendants are very nice. 👍👍

A bit rush for transit. Food and entertainment are not available

Boarding was a little difficult. The gate area at O'Hare was very small and crowded due to multiple gates in the area. Could not hear the intercom, so had to rely on signage to see when my group was boarding and the signage was blocked by passengers standing in the gate. Flight was great and we arrived in Montreal on time.

Multiple delays and not straight answer from the United team

For economy, it was very good. Staff was great, they even let some of us change seats for more leg room... Put an empty seat between us which was fantastic for a 12hr flight. Onboard entertainment was excellent, I think over 200 choices of movies/tv/etc The bad was the barely/nonfunctional wifi that cost either $16.99 or 1700 miles (full flight). It was atrocious... Definitely the worst of the last 3 long haul major airlines I was on the last few months.

Stewardess spilled orange juice on my clothes/seat no help no apology just threw napkins at me to clean the mess up. Not Happy.

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

The plane pushed back from the gate on time. However, it stopped on the ramp, and we waited for over 20 minutes before the aircraft pulled back to the gate. Apparently, something of importance had to be removed from the aircraft by the gate agent. I found this to be odd. The delay was not significant, but I felt that whatever was on the aircraft that had to be taken off, should’ve been done before we pushed back from the gate.

I didn’t get on plane. Passport being processed by consulate with visa application. Tried to cancel through underpricer after purchasing cacelling for any reason. No dice, they are thieves.

Electric plugs didn't work. Entertainment system wasn't working

All was good except for the seats, not very comfy.

2.5 hour delay sitting in the plane on the tarmac, you tell me how the experience was

I hope these comments will find their way to AC customer experience team. Me and my spouse 50 years of aged coming back from 7 days perfect vacation... While boarding in FLL flight AC1621, one of the boarding agents (tall aged african american) man literelly yeld at my wife during the picture talking process. MAM ! STEP !! BACK !!! We are not illegal immegrants beying deported, nor are we in the millitary. We are customers returning home. This was unacceptable. While boarding in YYZ flight AC1154, one of the boarding agents (tall aged caucasian) man criticied with several complesant remarks my passport condition saying that I could not travel intl with it due to stain, decoloration, and BLOOD. My passport does not have blood on it! Yes it might be in less than perfect condition, but their are ways to talk to customer that does not imply not allow a boarding agent to be angry fathery like, or a custom agent looking at a suspicious individual. Both experience were less than acceptable for might I remind you a paying CUSTOMER returning home.

This flight didn't happen for me because of overbooking.

Poor air traffic controller staffing led to a 50%reduction on flights so we got to wait 4 hrs for our flight! Very disorganized at the gate Poor communication with customers

It was delayed by almost 90 minutes and that messed up our plans but it was beyond UA’s control that is what we heard

Terrible experience, flight was delayed both ways. Limited compensation for the 5+ hour delay. Will not be flying Air Canada Rouge, and don’t recommend you do either.

The boarding was relatively quick, the crew welcoming and flight uneventful. The omission of meals on all airlines is unacceptable especially when the flight is during a mealtime such as this one, (lunchtime), is unacceptable.

Everything was simple and easy. The lady at the gate was super friendly, I wish I had her name to share. She's a little older, dark-haired. You can tell she likes her job and would be a great influence on any young people training with her.

No Charging ports for personal electronics, which were required to use wifi entertainment.

Everything you need to know for your flight to Saint John

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

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.