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American Airlines flights to Buffalo Niagara

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The best American Airlines flight deals to Buffalo

Looking for a last-minute deal or the best direct flight? Find the biggest savings on one-way and round-trip flights to Buffalo with American Airlines.
Buffalo.C$422 per passenger.Departing Wed, May 28, returning Sat, May 31.Round-trip flight with American Airlines.Outbound indirect flight with American Airlines, departing from Montreal Pierre Elliott Trudeau on Wed, May 28, arriving in Buffalo Niagara.Inbound indirect flight with American Airlines, departing from Buffalo Niagara on Sat, May 31, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From C$422, select.
Buffalo.C$428 per passenger.Departing Wed, Jun 4, returning Sun, Jun 8.Round-trip flight with American Airlines.Outbound indirect flight with American Airlines, departing from Calgary on Wed, Jun 4, arriving in Buffalo Niagara.Inbound indirect flight with American Airlines, departing from Buffalo Niagara on Sun, Jun 8, arriving in Calgary.Price includes taxes and charges.From C$428, select.
Buffalo.C$472 per passenger.Departing Fri, Aug 8, returning Sun, Aug 10.Round-trip flight with American Airlines.Outbound indirect flight with American Airlines, departing from Vancouver International on Fri, Aug 8, arriving in Buffalo Niagara.Inbound indirect flight with American Airlines, departing from Buffalo Niagara on Sun, Aug 10, arriving in Vancouver International.Price includes taxes and charges.From C$472, select.
Buffalo.C$478 per passenger.Departing Wed, Apr 30, returning Tue, May 6.Round-trip flight with American Airlines.Outbound indirect flight with American Airlines, departing from Vancouver International on Wed, Apr 30, arriving in Buffalo Niagara.Inbound indirect flight with American Airlines, departing from Buffalo Niagara on Tue, May 6, arriving in Vancouver International.Price includes taxes and charges.From C$478, select.
Buffalo.C$489 per passenger.Departing Sat, Jun 21, returning Sat, Jul 19.Round-trip flight with American Airlines.Outbound indirect flight with American Airlines, departing from Calgary on Sat, Jun 21, arriving in Buffalo Niagara.Inbound indirect flight with American Airlines, departing from Buffalo Niagara on Sat, Jul 19, arriving in Calgary.Price includes taxes and charges.From C$489, select.
Buffalo.C$656 per passenger.Departing Sun, Oct 5, returning Fri, Oct 10.Round-trip flight with American Airlines.Outbound indirect flight with American Airlines, departing from Calgary on Sun, Oct 5, arriving in Buffalo Niagara.Inbound indirect flight with American Airlines, departing from Buffalo Niagara on Fri, Oct 10, arriving in Calgary.Price includes taxes and charges.From C$656, select.
Buffalo.C$812 per passenger.Departing Tue, Apr 29, returning Wed, Apr 30.Round-trip flight with American Airlines.Outbound indirect flight with American Airlines, departing from Montreal Pierre Elliott Trudeau on Tue, Apr 29, arriving in Buffalo Niagara.Inbound indirect flight with American Airlines, departing from Buffalo Niagara on Wed, Apr 30, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From C$812, select.

Find the cheapest time to fly to Buffalo Niagara with American Airlines

Flexible on travel dates? Here's when plane tickets are cheapest.
Apr
from C$812
May
from C$422
Jun
from C$428
Jul
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Aug
from C$472
Sep
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Oct
from C$656
Nov
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Dec
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Jan
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Feb
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Mar
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Find which Buffalo airports American Airlines flies to

Compare routes to Buffalo below. You may find an airport to fly into that's cheaper, faster, or easier.

Flying to Buffalo Niagara with American Airlines

The things to know before you go.
Cheapest flight foundC$422
Cheapest month to flyMay

Flying to Buffalo Niagara with American Airlines: FAQs

American Airlines currently also flies to Dallas Fort Worth International, Chicago O'Hare International and Charlotte Douglas.
Although it's difficult to get an accurate idea of when American Airlines flights to Buffalo Niagara are cheapest, the lowest fares are currently for departures in May.

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