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Find cheap flights from Saint John to the United States from C$ 328

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 13/6. 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
0 bags
Sun 2/6
Sun 9/6

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Best United States Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Orlando
Orlando1 stopC$ 725
Fort Lauderdale
Fort Lauderdale1 stopC$ 825
Las Vegas
Las Vegas1 stopC$ 672
New York
New York1 stopC$ 877
Los Angeles
Los Angeles1 stopC$ 700
San Francisco
San Francisco2 stopsC$ 944
Boston
Boston2 stopsC$ 687
Atlanta
Atlanta2 stopsC$ 736

Good to know

Low season

July

High season

March

Cheapest flight

C$ 328
Best time to beat the crowds (10% less expensive on average)
Most popular time to fly (12% more expensive on average)
Flight from Saint John to New York

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 to the United States from 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 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 to the United States with an airline and back to Saint John 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 to the United States from Saint John up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to the United States

  • Morning departure is around 1% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 3 airlines serving 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.
7.3
United AirlinesOverall score based on 11134 reviews
7.2Comfort
8.1Crew
7.1Entertainment
7.7Boarding
6.7Food
Airline reviews

It was good! Appreciated that it was very on schedule so it made the connecting flight less stressful

8.0 ExcellentAnonymous, Apr. 2024YUL - ORD
Read more about United Airlines reviews

It was good! Appreciated that it was very on schedule so it made the connecting flight less stressful

Two flights,both poor. No entertainment. Cramped and uncomfortable seats, little space, the rest was OK. Staff were acceptable good.

The crew was doing their best on an old plane needing updating. Chairs that creaked and wouldn’t stay in position. My tray table was unusable as was on-board entertainment due the audio needing usb earphones (that were not provided). Prior to boarding in Toronto and despite being scheduled for a wheelchair and assistance, we were dropped off by clubcar without a wheelchair which I found myself by a gate. Due to no boarding gate assigned at that time we waited and when it was, it subsequently was moved from 64 to 95. No help could be found so I pushed my husband’s chair to that furthest gate in the airport at the highest speed possible for a 73 year old. And by that I mean I ran. It was a very stressful experience.

Wifi wasn't working on one of the UA flights after boarding.

Leg room was lacking. Legs crammed into seat in front.

T hey did a great job. Flight was on time .

the plane was old. the wifi didn’t work. the entertainment was boring and dated. the charging ports were impossible to find. i was mostly ignored by flight attendants that had no problem speaking to the man beside me. i got two drinks the entire time i was on the plane.

Crew was not very helpful. They forgot to serve me coffee and had to wait for a long time.It looked as if they were not very happy with what they were doing.

The flight I was connecting with waited for me even though my 1st flight was late. I really appreciated that.

The seat is too hard and my back and bottom are having servers pain

The experience was generally above average. The only downside was the absence of WiFi during my flight from Vancouver to San Francisco.

on demand entertainment in seat back awesome Check in Kiosk too demanding with endless demand for more information information then says go to counter. Counter agent unfriendly. Do it yourself check in luggage procedure not intuitive, upset employees frustrated the whole procedure.

It was an excellent experience, traveling from Toronto to Denver with United.

Ontime boarding. Almost 1 hour take off delay. We could have boarded slightly later since the pilots were in traffic

Flight was delayed, I had to put my luggage all the way in the back! They served only a beverage no snack on the way in Air Canada, definitely not a good first impression.

Headphones for the movies have too much bass and can't be adjusted. Almost impossible to hear. Great movie selections but can't really watch them because you can't hear them. Also the system is very slow.

This was the first AC flight in a long time that we experienced no delays or frustrations. The gate attendant was extremely polite and accommodating to my husband who has Parkinson’s disease which made boarding extremely stress free. Flight departed ON TIME and was a smooth ride. If only all my AC experiences could be like this.

I didn’t like the fact that all the customs officers went to lunch so I was in line for 90 minutes due to where the staff directed me. We were told three very different reasons for why the plane was delayed. It was a crowded plane with difficult storage situations for the Carry On bags. The Air Canada airline staff were all very good and professional. I was so disappointed in my cheese and fruit box as the cheese had molded and the fruit wasn’t fresh so I couldn’t eat the majority of the food. This was the last meal I could find as the restaurants had closed when I got in to my destination. I think you could work on improving the food quality.

There was no entertainment at our seats. The flight was comfortable and we had leg room. The snack we had was really good.

Economy seats were surprisingly comfortable, and snacks not too bad. Checked luggage arrived at destination without problems. It was annoying to wait until last to board as lowest-tier seats but understand it’s difficult to gauge when loading a full plane At least checked carryon luggage seemed to come off first. Annoying to have to use app to order food/drink when wifi availability didn’t allow time for it. Advance communication would have helped Food on menu seemed highly processed and unpalatable, overpriced and over packaged. So maybe a good thing to have missed chance to order

It’s bare bones but was on time so can’t complain.

Of all the countries I've flown to and airlines from around the world, I have never had such a dismissive an arrogant employee during boarding. After waiting in line for 20 minutes to board, I was sent to a second line for Passport verification. Natalie from Flair, repeatedly tried to scan my passport which didn't work for some reason but was too lazy to input my information manually. Bar code scanners aren't 100% reliable as we all know. She asked me my birthdate 3 times, made me wait to be the last person aboard and then smugly threatened me that my only bag could be charged for (same backpack I used as on my arrival as carry on). Natalie working in Ft. Lauderdale and the was the epitome of lobotomized tiktok brain with the charm of junk mail.

Food selection is very poor and sears are very uncomfortable.

Flight was 3 hrs late and another 2 hrs wait for baggage to arrive on carousel and a $7.00 food voucher that arrived as we were boarding our flight.

Seat rows so close together no one dares to put their seats back. Knees pressed against the seat in front, had to find a position putting my legs under the seat in front. But for 6 hours keeping that one position was ridiculous. All savings on the purchase price are taken back through charge backs for luggage $200 each way, Seat selection $44 per seat or you are seated by a computer randomly. Wife sat 5 rows away. Would avoid Flair in the future

The flight was safe (priority). Everything else is low-cost: too hard, delays, mediocre boarding, cost for carry-on and checked luggage.

Flair flight was 4 hours late due to not having a crew and the plane was filthy. Just water service Terrible experience flight 1513

Flair did not notify you when they changed gate number!

Can't be happy with a 5 hour delay. Only given $10 voucher for food and still EVERYTHING was an upcharge during the flight.

TThe first time I have ever flown with flare and both ways sucked

Book cheap flights from Saint John to the United States

Recent round-trip flight deals

18/6Tue
1 stopAir Canada
8h 57mYSJ-LAS
23/6Sun
1 stopAir Canada
7h 31mLAS-YSJ
C$ 672
18/6Tue
2 stopsAir Canada
13h 15mYSJ-LAS
23/6Sun
1 stopAir Canada
7h 31mLAS-YSJ
C$ 680
11/10Fri
2 stopsAir Canada
17h 19mYSJ-BOS
13/10Sun
1 stopAir Canada
9h 26mBOS-YSJ
C$ 687
18/5Sat
1 stopAir Canada
6h 15mYSJ-MCO
26/5Sun
2 stopsAir Canada
9h 03mMCO-YSJ
C$ 725
18/5Sat
1 stopAir Canada
6h 15mYSJ-MCO
26/5Sun
1 stopAir Canada
12h 16mMCO-YSJ
C$ 730
18/5Sat
2 stopsAir Canada
10h 26mYSJ-MCO
26/5Sun
2 stopsAir Canada
9h 03mMCO-YSJ
C$ 732
1/10Tue
2 stopsUnited Airlines
18h 06mYSJ-ATL
5/10Sat
2 stopsUnited Airlines
8h 51mATL-YSJ
C$ 736
11/10Fri
2 stops
12h 54mYSJ-BOS
13/10Sun
2 stops
17h 56mBOS-YSJ
C$ 1,002
12/10Sat
2 stopsUnited Airlines
10h 17mYSJ-LAS
18/10Fri
2 stopsUnited Airlines
11h 36mLAS-YSJ
C$ 1,059
4/10Fri
2 stopsUnited Airlines
20h 12mYSJ-LAS
9/10Wed
2 stopsUnited Airlines
11h 36mLAS-YSJ
C$ 1,257

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Recent one-way flight deals

13/6Thu
1 stopAir Canada
5h 20mYSJ-LGA
C$ 328
14/6Fri
2 stopsAir Canada
10h 25mYSJ-LGA
C$ 348
14/6Fri
1 stopAir Canada
5h 35mYSJ-EWR
C$ 358
15/6Sat
2 stopsUnited Airlines
18h 51mYSJ-LGA
C$ 365
14/6Fri
2 stopsUnited Airlines
17h 28mYSJ-LGA
C$ 389
13/6Thu
2 stopsAir Canada
10h 25mYSJ-LGA
C$ 410
30/7Tue
1 stopAir Canada
6h 16mYSJ-MCO
C$ 432
30/7Tue
2 stops
11h 48mYSJ-MCO
C$ 437
13/9Fri
1 stopAir Canada
4h 12mYSJ-EWR
C$ 459
15/6Sat
2 stopsUnited Airlines
15h 37mYSJ-EWR
C$ 518

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Last minute flights from Saint John to the United States

Last minute flight, train and bus deals

7/5Tue
multi-stopAir Canada
5h 26mYSJ-LGA
8/5Wed
multi-stopAir Canada
7h 21mLGA-YSJ
C$ 1,277
7/5Tue
multi-stopAir Canada
10h 10mYSJ-LGA
8/5Wed
multi-stopAir Canada
15h 51mLGA-YSJ
C$ 1,284
7/5Tue
multi-stopAir Canada
8h 20mYSJ-LGA
8/5Wed
multi-stopAir Canada
9h 48mLGA-YSJ
C$ 1,310
7/5Tue
multi-stopAir Canada
7h 26mYSJ-LGA
8/5Wed
multi-stopAir Canada
7h 21mLGA-YSJ
C$ 1,331
4/5Sat
multi-stopUnited Airlines
9h 43mYSJ-BOS
5/5Sun
multi-stopUnited Airlines
10h 33mBOS-YSJ
C$ 1,691
4/5Sat
multi-stopAir Canada
7h 23mYSJ-BOS
5/5Sun
multi-stopAir Canada
10h 18mBOS-YSJ
C$ 1,739
4/5Sat
multi-stopAir Canada
10h 38mYSJ-BOS
5/5Sun
multi-stopAir Canada
10h 33mBOS-YSJ
C$ 1,794

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Saint John - United States Flights

Departure:

Saint John (YSJ)Canada

Return flight deals:

United States - Saint John

Cabin classes:

C$ 454