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Cheap flights from Buffalo to Saint John from $364

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Buffalo to Saint John departing on 4/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Find the cheapest flights from Buffalo to Saint John

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Buffalo to Saint John.
7:55 pm - 11:49 pmBUF-YSJ
26h 54m2 stops
5:50 am - 9:22 pmYSJ-BUF
16h 32m2 stops
$822United Airlines
Find Deal
Sun, May 11 - Sun, May 18

See travel insights to Saint John from

How to get the cheapest flight ticket from Buffalo to Saint John

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Buffalo to Saint John?

United Airlines is the most popular carrier operating from Buffalo to Saint John

When to book flights from Buffalo to Saint John

Are you open to changing your travel dates? Check out the ideal times to fly from Buffalo to Saint John according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Buffalo to Saint John (BUF to YSJ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Buffalo to Saint John

Best Price Found

$364

Fastest flight time

8h 24m

Direct flights

None

Airports in Saint John

1 airport
The best one-way flight to Saint John from Buffalo in the past 72 hours is $364. The best round-trip flight deal from Buffalo to Saint John found on momondo in the last 72 hours is $822.
The fastest flight from Buffalo to Saint John takes 8h 24m
There are no direct flights from Buffalo to Saint John. Popular non-direct route for this connection is Buffalo Airport - Saint John Airport.
There is 1 airport near Saint John: Saint John (YSJ)

  • How far is Buffalo to Saint John by plane?

    A flight from Buffalo to Saint John will travel around 655.6 mi. In terms of flight time, this usually takes a little over 26h 54m.

  • When did momondo last update prices for flights from Buffalo Airport to Saint John Airport?

    Prices for flights from Buffalo Airport to Saint John Airport are updated daily.

  • How old do you have to be to fly from Buffalo Airport to Saint John Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Buffalo Airport to Saint John Airport.

  • What documentation or ID do you need to fly to Saint John Airport?

    The necessary travel and health documents for your Saint John Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.


Why use momondo?

Why should I use momondo to find a flight deal from Buffalo to Saint John?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Saint John from Buffalo.

Can I find flights from Buffalo to Saint John with flexible booking policies on momondo?

Yes. All flights to Saint John from Buffalo on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Buffalo to Saint John?

Once all potential Buffalo to Saint John flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Buffalo to Saint John right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Buffalo to Saint John flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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