C$236 Cheap Flights from Miami (MIAA) to Buffalo Niagara (BUF)

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Flight deals from Miami to Buffalo Niagara

Looking for a cheap last-minute deal or the best return flight from Miami to Buffalo Niagara Airport? If you want to travel next month, return fares start from C$236. Find the lowest prices on one-way and return tickets right here.

Buffalo.C$113 per passenger.Departing Wed., Sep. 30.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Miami International on Wed., Sep. 30, arriving in Buffalo Niagara.Price includes taxes and charges.From C$113, select.

Buffalo.C$119 per passenger.Departing Wed., Oct. 7.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Miami International on Wed., Oct. 7, arriving in Buffalo Niagara.Price includes taxes and charges.From C$119, select.

Buffalo.C$127 per passenger.Departing Sat., Nov. 7.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Miami International on Sat., Nov. 7, arriving in Buffalo Niagara.Price includes taxes and charges.From C$127, select.

Buffalo.C$170 per passenger.Departing Thu., Dec. 24.One-way flight with Delta.Outbound indirect flight with Delta, departs from Miami International on Thu., Dec. 24, arriving in Buffalo Niagara.Price includes taxes and charges.From C$170, select.

Buffalo.C$193 per passenger.Departing Wed., Aug. 26.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Miami International on Wed., Aug. 26, arriving in Buffalo Niagara.Price includes taxes and charges.From C$193, select.

Buffalo.C$206 per passenger.Departing Wed., Mar. 17.One-way flight with American Airlines.Outbound direct flight with American Airlines departs from Miami International on Wed., Mar. 17, arriving in Buffalo Niagara.Price includes taxes and charges.From C$206, select.

Buffalo.C$206 per passenger.Departing Tue., Feb. 23.One-way flight with Delta.Outbound indirect flight with Delta, departs from Miami International on Tue., Feb. 23, arriving in Buffalo Niagara.Price includes taxes and charges.From C$206, select.

Buffalo.C$206 per passenger.Departing Mon., Jan. 25.One-way flight with Delta.Outbound indirect flight with Delta, departs from Miami International on Mon., Jan. 25, arriving in Buffalo Niagara.Price includes taxes and charges.From C$206, select.

Buffalo.C$220 per passenger.Departing Tue., Jun. 22.One-way flight with Delta.Outbound indirect flight with Delta, departs from Miami International on Tue., Jun. 22, arriving in Buffalo Niagara.Price includes taxes and charges.From C$220, select.

Buffalo.C$320 per passenger.Departing Tue., Apr. 6.One-way flight with United.Outbound indirect flight with United, departs from Miami International on Tue., Apr. 6, arriving in Buffalo Niagara.Price includes taxes and charges.From C$320, select.

Buffalo.C$382 per passenger.Departing Sat., Nov. 14.One-way flight with American Airlines.Outbound direct flight with American Airlines departs from Miami International on Sat., Nov. 14, arriving in Buffalo Niagara.Price includes taxes and charges.From C$382, select.

Buffalo.C$537 per passenger.Departing Sun., Jan. 3.One-way flight with American Airlines.Outbound direct flight with American Airlines departs from Miami International on Sun., Jan. 3, arriving in Buffalo Niagara.Price includes taxes and charges.From C$537, select.

Buffalo.C$604 per passenger.Departing Sat., Feb. 20.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Miami International on Sat., Feb. 20, arriving in Buffalo Niagara.Price includes taxes and charges.From C$604, select.

Find the cheapest month to fly from Miami to Buffalo Niagara

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Miami to Buffalo Niagara flights are currently cheapest in September.

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Which airlines fly from Miami to Buffalo Niagara?

Miami to Buffalo Niagara: Alternative routes

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

Buffalo Niagara

13km from central Buffalo

ClosestCheapest

from C$113

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Niagara Falls

24km from central Buffalo

from C$200

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Miami to Buffalo: Flight information

The things to know before you go.

Cheapest flight found	C$113
Cheapest month to fly	September
Average flight time	3 hrs, 13 mins
Most popular airline	Qatar Airways
Average flights per week	26

Finding cheap flights from Miami to Buffalo Niagara: Frequently asked questions

How much are return flights from Miami to Buffalo Niagara?

The best price we found for a return flight from Miami to Buffalo Niagara is C$236. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Miami to Buffalo Niagara?

3 hours and 13 minutes is the average flight time from Miami to Buffalo Niagara.

Which airlines fly direct from Miami to Buffalo Niagara?

Qatar Airways, American Airlines and Southwest Airlines fly direct from Miami to Buffalo Niagara.

How many flights are there a week from Miami to Buffalo Niagara?

As of August 2026, there are 13 flights per week flying from Miami to Buffalo Niagara.

When is the cheapest time to fly from Miami to Buffalo Niagara?

The cheapest month to fly from Miami to Buffalo Niagara is usually September.

Which upcoming date is cheapest to fly from Miami to Buffalo Niagara Airport on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Miami to Buffalo Niagara Airport on Tuesday, September 1, 2026.

Can I get a direct flight from Miami to Buffalo Niagara Airport?

Yes – the average flight time is 3 hours and 13 minutes.

How can I find the best flight deal to Buffalo Niagara?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Buffalo Niagara but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Buffalo?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Buffalo is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Miami to Buffalo Niagara with?

The cheapest airline that flies to Buffalo Niagara is Frontier Airlines .

How to find cheap flights to Buffalo Niagara from Miami

Looking for cheap tickets from Miami to Buffalo Niagara? Here are a few tips on how to secure the best flight price and make your journey as smooth as possible.

Simply hit "search." From Delta Air Lines to international carriers like Emirates, we compare all major airlines along with the most popular online travel agents to find the cheapest plane tickets from Miami to Buffalo Niagara. And with us, there are no hidden fees – what you see is what you pay.
Compare flight deals to Buffalo Niagara from Miami from over 1,000 providers. Then choose the cheapest plane tickets or fastest journeys.
Flex your dates to find the best Miami–Buffalo Niagara ticket prices. If you're flexible when it comes to your travel dates, use Skyscanner's "Whole month" tool to find the cheapest month, and even day to fly to Buffalo Niagara from Miami.
Set up a Price Alert. You can easily track the fare of your cheap Miami–Buffalo Niagara flights by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible flight deal.
Fly without stops. Only interested in direct flights between Miami and Buffalo Niagara? Make sure to tick "Direct flights only" when performing a search. If there are direct flights available on the route, these will appear in the results.
Find the cheapest Business Class flights from Miami and Buffalo Niagara. We scour the Internet for the best Business, Premium Economy and First Class flight fares to Buffalo Niagara, too. Check the difference in price as you search – you might just stumble on a last-minute low fare. Note that not all cabin classes are available for every destination or airline.
Include nearby airports in your search. Widen your search for Miami to Buffalo Niagara flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save the next time you travel.

Combine your flight to Buffalo Niagara from Miami with hotels and car rental

Once you've secured your cheap flight ticket from Miami to Buffalo Niagara, discover the best prices and exclusive rates for hotels in Buffalo Niagara or nearby. You can also compare hundreds of car rental companies at once so you get the best car rental price for your trip.