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Cheap flights from Buffalo to Saint John from $496

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Buffalo to Saint John

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:30 am - 3:59 pmBUF  Buffalo-YSJ Saint John
8h 29m2 stops Newark Montreal Pierre Elliott Trudeau Intl
United Airlines Logo
4:40 pm - 9:08 amYSJ  Saint John-BUF Buffalo
17h 28m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl
$1,042United Airlines
Tue, Oct 20 - Fri, Oct 23
United Airlines Logo
6:30 am - 3:59 pmBUF  Buffalo-YSJ Saint John
8h 29m2 stops Newark Montreal Pierre Elliott Trudeau Intl
United Airlines Logo
4:40 pm - 9:08 amYSJ  Saint John-BUF Buffalo
17h 28m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl
$1,074United Airlines
Tue, Oct 20 - Fri, Oct 23
United Airlines Logo
6:30 am - 3:59 pmBUF  Buffalo-YSJ Saint John
8h 29m2 stops Newark Montreal Pierre Elliott Trudeau Intl
United Airlines Logo
4:40 pm - 9:08 amYSJ  Saint John-BUF Buffalo
17h 28m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl
$1,096United Airlines
Tue, Oct 20 - Fri, Oct 23

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United Airlines flights from Buffalo to Saint John

Our best United Airlines deals on Buffalo to Saint John flight tickets
United Airlines
Oct 20
BUF6:30 amBuffalo
8h 29m
2 stops
YSJ3:59 pmSaint John
Oct 23
YSJ4:40 pmSaint John
17h 28m
2 stops
BUF9:08 amBuffalo
$1,042
United Airlines
Oct 20
BUF6:30 amBuffalo
8h 29m
2 stops
YSJ3:59 pmSaint John
Oct 23
YSJ4:40 pmSaint John
17h 28m
2 stops
BUF9:08 amBuffalo
$1,074
United Airlines
Oct 20
BUF6:30 amBuffalo
8h 29m
2 stops
YSJ3:59 pmSaint John
Oct 23
YSJ4:40 pmSaint John
17h 28m
2 stops
BUF9:08 amBuffalo
$1,096

momondo Fare Finder

 
Use the filters below to find and compare flights from Buffalo to Saint John that are best for you.

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Price

Cheapest round-trip
Quickest round-trip

BuffaloSaint John

BUF Buffalo - YSJ Saint John

BUFYSJ

Buffalo

Tue 10/20

6:30 am-3:59 pm

2 stops8h 29m

Saint John

Fri 10/23

4:40 pm-9:08 am

2 stops17h 28m

$1,042

BuffaloSaint John

BUF Buffalo - YSJ Saint John

BUFYSJ

Buffalo

Tue 10/20

6:30 am-3:59 pm

2 stops8h 29m

Saint John

Fri 10/23

4:40 pm-9:08 am

2 stops17h 28m

$1,074

BuffaloSaint John

BUF Buffalo - YSJ Saint John

BUFYSJ

Buffalo

Tue 10/20

6:30 am-3:59 pm

2 stops8h 29m

Saint John

Fri 10/23

4:40 pm-9:08 am

2 stops17h 28m

$1,096
Cheapest one-way
Quickest one-way

BuffaloSaint John

BUF Buffalo - YSJ Saint John

BUFYSJ

Buffalo

Wed 10/7

10:46 am-11:51 pm

2 stops12h 05m

$496

BuffaloSaint John

BUF Buffalo - YSJ Saint John

BUFYSJ

Buffalo

Wed 10/7

7:00 am-3:59 pm

3 stops31h 59m

$818

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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?

Air Canada and United Airlines are the most popular carriers 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

$496

Fastest flight time

8h 29m

Direct flights

None
The best one-way flight to Saint John from Buffalo in the past 72 hours is $496. The best round-trip flight deal from Buffalo to Saint John found on momondo in the last 72 hours is $1,042.
The fastest flight from Buffalo to Saint John takes 8h 29m
There are no direct flights from Buffalo to Saint John. There are no popular flight routes from Buffalo to Saint John.
Search flight deals

Frequently asked questions about flying from Buffalo to Saint John

  • 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 8h 29m.

  • 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.

Traveling to a place near Saint John?

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

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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