$269 Find Cheap Flights from Saint John to the United States - Compare and Save

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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 5 days
New York
New York1 stop$488
Los Angeles
Los Angeles2 stops$529
Las Vegas
Las Vegas1 stop$621
Boston
Boston1 stop$531
Denver
Denver2 stops$912
San Diego
San Diego1 stop$672
Honolulu
Honolulu2 stops$835
New York
New York1 stop$488
Los Angeles
Los Angeles2 stops$529
Las Vegas
Las Vegas1 stop$621
Boston
Boston1 stop$531
Denver
Denver2 stops$912
San Diego
San Diego1 stop$672
Honolulu
Honolulu2 stops$835
Booking Insights

Price, demand and travel trends for Saint John to the United States flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Are flights from Saint John to the United States cheaper or more expensive than last year?

Fares from Saint John to the United States are running about 8% higher than they were around this time last year, averaging $634 round-trip.

What are the cheapest fares from Saint John to the United States right now?

Here are the cheapest round-trip fares from Saint John to the United States on KAYAK in the last week:

• Fort Lauderdale (FLL) from $436
• Orlando (MCO) from $485
• New York LaGuardia (LGA) from $488
• Miami (MIA) from $509
• Los Angeles (LAX) from $529

What’s the cheapest month to fly from Saint John to the United States?

June is the cheapest time of year to fly, with average fares of $555. Prices are highest in December, when average flight costs increase to around $798.

Which airport in the United States is the cheapest to fly to from Saint John?

Based on KAYAK data from the past 12 months, the cheapest airports to fly into the United States are:

• Boston Logan Intl (BOS) from $493
• San Diego (SAN) from $530
• Newark (EWR) from $551

What’s the cheapest day to fly from Saint John to the United States?

Tuesday tends to be the cheapest day to fly from Saint John to the United States, while Friday is the most expensive. Fares run about 18% higher that day, based on the past 12 months of KAYAK data.

What's the cheapest time of day to fly from Saint John to the United States?

Data from the past 12 months shows it's cheapest to fly to the United States during the morning with average prices of $687. The evening is the most expensive time to fly, with average prices of $801.

Key details for Saint John to the United States flights

Low season

August

Cheapest flight

$269
Beat the crowds with an average 22% drop in travelers.
The most popular month to fly with an average 37% increase in travelers.
One-way flight from Saint John to Miami

Your Saint John to the United States flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Is now a good time to book a flight from Saint John to the United States?

    Yes. Fares from Saint John to the United States are low right now. As a rule of thumb, a round-trip under $575 (cheaper than most fares this year) is a good deal, so if you spot one at or below that, it's a good time to book.

  • How much should I budget for a flight from Saint John to the United States?

    Over the past 12 months, round-trip fares from Saint John to the United States have ranged from $575 to $830.

  • What are the main airports serving the United States?

    The United States has 700 airports. The three busiest are Miami (MIA) (37% of arrivals), Orlando (MCO) (11%) and Las Vegas Harry Reid Intl (LAS) (7%).

  • What airlines fly nonstop from Saint John to the United States?

    Based on the flight schedule for the next 3 months, no airline regularly operates nonstop flights from Saint John to the United States. However, Air Canada offers a one-stop option.

  • Which cabin classes are available on flights from Saint John to the United States?

    On flights from Saint John to the United States you can book Economy Class or Business Class.

  • What are some popular landmarks in the United States?

    KAYAK travelers' favorite landmarks in the United States include:

    • Times Square
    • Universal Orlando Resort
    • New York City Center
    • San Antonio River Walk

Your guide to booking Saint John to the United States flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your travel dates are flexible, book your trip for June when flights are typically cheapest and avoid April when prices are at their highest.
  • Flying on Tuesday is usually the cheapest. Flights on Friday cost about 18% more on average, so being flexible with your travel dates could help you save.
  • If you're looking to save, Boston Logan Intl (BOS) is the cheapest airport to fly into from Saint John. If you have onward travel, don't forget to factor in the cost of your journey by train, bus or domestic flight.
  • Start your trip in New York, which is the most popular destination in the United States. From there, it's easy to continue on to other popular destinations such as Las Vegas, Chicago and Orlando.

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 11810 reviews
7.3Boarding
7.1Comfort
6.3Food
6.8Entertainment
7.8Crew
Airline reviews

Like the crew, the wifi set up was a trip. Might have been my device though

8.0 ExcellentAnonymous, Oct 2026
Read more Air Canada reviews

Like the crew, the wifi set up was a trip. Might have been my device though

Not having to pay to sit together. Seat cushions were worn out and breaking down sitting on metal framing, knees jammed against seat in front of me. Not a comfortable flight.

Delay caused us to miss connecting flight and 3 hour layover. All connecting flights my wife and I couldn’t sit together. Once arrived luggage arrived 4 days later

Delay, after delay, after delay. It was hard as an adult travelling alone. I felt bad for the families with young children to entertain for several hours. Agents and crew performed to their usual good standard. Air Canada, never again.

Lovely flight.....only cold drinks and no more complimentary cookies!

It was good. Short flight and the crew were well organized. I find the seats a little close together. I am tall so more leg room would always be welcome.

Would like whole can of pop for 2. Treats were not great . The garlic pretzels were terrible for someone who can't eat garlic. Passenger was 84.

Had to wait to clean snow at end of ramp.

I needed special assistance and all staff members, from check in to boarding and also disembarking were extremely helpful. The seats were reasonably comfortable.

Air Canada service was very poor. Delays, cancelations, ground agents overwhelmed and uninformed.. very mismanaged when having challenges

More options for your flight from Saint John to the United States

Complete your trip to the United States with a hotel stay or car rental