What is the most punctual flight time for Miami to Buffalo flights?

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

What is the cheapest airline that flies from Miami to Buffalo?

Delta is the most popular carrier operating from Miami to Buffalo

Which airline has the best punctuality record on Miami to Buffalo flights?

According to our data, American Airlines has had the least delays on this route over the last 12 months, with about 42% of their flights experiencing any sort of delay.

What day of the week experiences the fewest flight delays on this route?

Sunday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

How often are flights from Miami to Buffalo delayed?

Historically, on average around 39% of flights between Miami and Buffalo have experienced a delay on any given week. The average delay length over the past 12 months has been 180 minutes.

When did momondo last update prices for flights from Miami Airport to Buffalo Airport?

Prices for flights from Miami Airport to Buffalo Airport refresh daily.

How old do you have to be to fly from Miami Airport to Buffalo 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 Miami Airport to Buffalo Airport.

What documentation or ID do you need to fly to Buffalo Airport?

The travel and health documents required for your trip to Buffalo Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Buffalo Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 133 Cheap Flights from Miami to Buffalo in 2026

Q: What is the typical price of a round-trip flight between Miami and Buffalo?

Prices are currently low for flights on this route. Typical prices usually range from C$ 517 to C$ 347. The lowest price recently found on this route was C$ 324.

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Find the cheapest flights from Miami to Buffalo

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One-way

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6:00 a.m. - 11:15 a.m.

MIA

BUF

5h 15m

1 stop

11:15 a.m. - 6:45 p.m.

BUF

MIA

7h 30m

1 stop

C$ 324Delta

Sat, 12 Sep - Sat, 19 Sep

7:00 a.m. - 2:39 p.m.

MIA

BUF

7h 39m

1 stop

11:15 a.m. - 6:45 p.m.

BUF

MIA

7h 30m

1 stop

C$ 327Delta

Mon, 14 Sep - Wed, 16 Sep

11:26 a.m. - 5:30 p.m.

MIA

BUF

6h 04m

1 stop

6:00 a.m. - 10:57 a.m.

BUF

MIA

4h 57m

1 stop

C$ 330Delta

Tue, 16 Jun - Tue, 7 Jul

7:00 a.m. - 6:00 p.m.

MIA

BUF

11h 00m

1 stop

5:20 p.m. - 9:55 p.m.

BUF

MIA

4h 35m

1 stop

C$ 336Southwest

Sat, 23 May - Tue, 26 May

6:00 a.m. - 11:15 a.m.

MIA

BUF

5h 15m

1 stop

7:40 p.m. - 12:54 a.m.

BUF

MIA

5h 14m

1 stop

C$ 346Delta

Sat, 12 Sep - Mon, 14 Sep

7:00 a.m. - 2:39 p.m.

MIA

BUF

7h 39m

1 stop

7:40 p.m. - 12:54 a.m.

BUF

MIA

5h 14m

1 stop

C$ 349Delta

Mon, 14 Sep - Mon, 14 Sep

6:00 a.m. - 11:15 a.m.

MIA

BUF

5h 15m

1 stop

7:40 p.m. - 12:54 a.m.

BUF

MIA

5h 14m

1 stop

C$ 351Delta

Sat, 12 Sep - Sun, 20 Sep

7:12 a.m. - 3:13 p.m.

MIA

BUF

8h 01m

1 stop

4:12 p.m. - 10:53 p.m.

BUF

MIA

6h 41m

1 stop

C$ 354Delta

Sat, 6 Jun - Fri, 3 Jul

6:00 a.m. - 11:15 a.m.

MIA

BUF

5h 15m

1 stop

7:40 p.m. - 12:54 a.m.

BUF

MIA

5h 14m

1 stop

C$ 379Delta

Fri, 18 Sep - Sun, 20 Sep

6:50 p.m. - 12:10 a.m.

MIA

BUF

5h 20m

1 stop

5:25 p.m. - 11:00 p.m.

BUF

MIA

5h 35m

1 stop

C$ 380Southwest

Fri, 12 Jun - Sat, 13 Jun

Delta flights from Miami to Buffalo

Our best Delta deals on Miami to Buffalo flight tickets

Delta

16 Jun

MIA6:05 p.m.Miami

5h 54m

1 stop

BUF11:59 p.m.Buffalo

10 Jul

BUF7:19 p.m.Buffalo

5h 36m

1 stop

MIA12:55 a.m.Miami

C$ 330

Delta

6 Jun

MIA7:12 a.m.Miami

8h 01m

1 stop

BUF3:13 p.m.Buffalo

3 Jul

BUF4:12 p.m.Buffalo

6h 41m

1 stop

MIA10:53 p.m.Miami

C$ 354

Delta

15 Jun

MIA3:25 p.m.Miami

9h 13m

1 stop

BUF12:38 a.m.Buffalo

10 Jul

BUF7:19 p.m.Buffalo

5h 36m

1 stop

MIA12:55 a.m.Miami

C$ 397

Southwest flights from Miami to Buffalo

Our best Southwest deals on Miami to Buffalo flight tickets

Southwest

6 Jun

MIA7:00 a.m.Miami

4h 55m

1 stop

BUF11:55 a.m.Buffalo

13 Jun

BUF5:25 p.m.Buffalo

5h 35m

1 stop

MIA11:00 p.m.Miami

C$ 324

Southwest

2 Jun

MIA7:20 a.m.Miami

7h 15m

1 stop

BUF2:35 p.m.Buffalo

4 Jun

BUF5:55 p.m.Buffalo

5h 20m

1 stop

MIA11:15 p.m.Miami

C$ 327

Southwest

23 May

MIA7:00 a.m.Miami

11h 00m

1 stop

BUF6:00 p.m.Buffalo

26 May

BUF5:20 p.m.Buffalo

4h 35m

1 stop

MIA9:55 p.m.Miami

C$ 336

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MiamiBuffalo

MIA - BUF

MIABUF

Miami

Sat 12/9

6:00 a.m.-11:15 a.m.

1 stop5h 15m

Buffalo

Sat 19/9

11:15 a.m.-6:45 p.m.

1 stop7h 30m

C$ 324

MiamiBuffalo

MIA - BUF

MIABUF

Miami

Mon 14/9

7:00 a.m.-2:39 p.m.

1 stop7h 39m

Buffalo

Wed 16/9

11:15 a.m.-6:45 p.m.

1 stop7h 30m

C$ 327

MiamiBuffalo

MIA - BUF

MIABUF

Miami

Tue 16/6

11:26 a.m.-5:30 p.m.

1 stop6h 04m

Buffalo

Tue 7/7

6:00 a.m.-10:57 a.m.

1 stop4h 57m

C$ 330

MiamiBuffalo

MIA - BUF

MIABUF

Miami

Sat 23/5

7:00 a.m.-6:00 p.m.

1 stop11h 00m

Buffalo

Tue 26/5

5:20 p.m.-9:55 p.m.

1 stop4h 35m

C$ 336

Quickest round-trip

MiamiBuffalo

MIA - BUF

MIABUF

Miami

Sat 12/9

6:00 a.m.-11:15 a.m.

1 stop5h 15m

Buffalo

Mon 14/9

7:40 p.m.-12:54 a.m.

1 stop5h 14m

C$ 346

MiamiBuffalo

MIA - BUF

MIABUF

Miami

Mon 14/9

7:00 a.m.-2:39 p.m.

1 stop7h 39m

Buffalo

Mon 14/9

7:40 p.m.-12:54 a.m.

1 stop5h 14m

C$ 349

MiamiBuffalo

MIA - BUF

MIABUF

Miami

Sat 12/9

6:00 a.m.-11:15 a.m.

1 stop5h 15m

Buffalo

Sun 20/9

7:40 p.m.-12:54 a.m.

1 stop5h 14m

C$ 351

MiamiBuffalo

MIA - BUF

MIABUF

Miami

Sat 6/6

7:12 a.m.-3:13 p.m.

1 stop8h 01m

Buffalo

Fri 3/7

4:12 p.m.-10:53 p.m.

1 stop6h 41m

C$ 354

MiamiBuffalo

MIA - BUF

MIABUF

Miami

Fri 18/9

6:00 a.m.-11:15 a.m.

1 stop5h 15m

Buffalo

Sun 20/9

7:40 p.m.-12:54 a.m.

1 stop5h 14m

C$ 379

MiamiBuffalo

MIA - BUF

MIABUF

Miami

Fri 12/6

6:50 p.m.-12:10 a.m.

1 stop5h 20m

Buffalo

Sat 13/6

5:25 p.m.-11:00 p.m.

1 stop5h 35m

C$ 380

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Miami to Buffalo

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

Prices

Airlines

Delays

What is the typical price of a round-trip flight between Miami and Buffalo?

What is the cheapest month to fly to Buffalo?

In general, April is the cheapest month to fly from Miami to Buffalo. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 276. The month of February is another great option to travel to Buffalo, with average flight prices from Miami averaging around C$ 291.

How far in advance should I book a flight from Miami to Buffalo?

You are more likely to see cheaper flights to Buffalo from Miami when booking weeks ahead of your departure date. In general, you can expect to find flights to Buffalo for around C$ 341 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Buffalo from Miami for as low as C$ 242 on momondo.

How have Miami to Buffalo flight prices changed over time?

As of May 2026, prices for Miami to Buffalo flights are approximately 26% more expensive when compared to flights at the same time last year.

When to book flights from Miami to Buffalo

Are you open to changing your travel dates? Check out the ideal times to fly from Miami to Buffalo according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Miami to Buffalo (MIA to BUF) flight deals and tips

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

Fastest flight time	5h 20m
Direct flights	None

The fastest flight from Miami to Buffalo takes 5h 20m

There are no direct flights from Miami to Buffalo. There are no popular flight routes from Miami to Buffalo.

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Frequently asked questions about flying from Miami to Buffalo

How far is Miami to Buffalo by plane?
Buffalo is 1905.4 km away from Miami. A reasonable flight in good conditions will take 5h 20m.
When did momondo last update prices for flights from Miami Airport to Buffalo Airport?
Prices for flights from Miami Airport to Buffalo Airport refresh daily.
How old do you have to be to fly from Miami Airport to Buffalo 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 Miami Airport to Buffalo Airport.
What documentation or ID do you need to fly to Buffalo Airport?
The travel and health documents required for your trip to Buffalo Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Buffalo Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Miami to Buffalo?
Based on momondo bookings for flights between Miami and Buffalo, the leading plane model is Boeing 737-800, making up 80.00% of the total bookings. Other popular models include Embraer 175 with 20.00%.

Tonawanda

Cheektowaga

Williamsville

Amherst

Batavia

Why use momondo?

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

Finding the right flight to Buffalo from Miami is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Buffalo quick and easy, saving you time and money.

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

Flights from Miami to Buffalo with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Miami to Buffalo?

momondo helps you find the best flight between Miami and Buffalo by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Buffalo, momondo offers a useful price alert feature which will track prices for flights to Buffalo from Miami and alert you when they change.