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

Southwest, United Airlines, and Delta are the most popular carriers operating from Buffalo to Miami

Which layover airport has the shortest connection time from Buffalo to Miami?

Philadelphia (PHL) has the shortest average layover time for this route: 0h 55m.

Which airlines fly to Miami?

JetBlue, Southwest and American Airlines are the top three most popular airlines that fly to Miami from Buffalo according to our data. JetBlue is the first choice among our users, with 52% of people opting to fly with this airline when travelling to Miami. Keep in mind that there are 5 different airlines that fly to Miami on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest travel time from Buffalo to Miami?

Flights connecting via Philadelphia (PHL) have the shortest average one-way travel time: 5h 06m.

Which airport is the most popular layover for flights between Buffalo and Miami?

Atlanta (ATL) was the most common stop: 63% of momondo users choosing one-stop flights on this route connected there.

Which layover airport offers the lowest fares from Buffalo to Miami?

Flights via Baltimore (BWI) offer the lowest average round-trip price of C$ 249.

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

Prices for flights from Buffalo Airport to Miami Airport are updated daily.

How many operators does momondo search for flights from Buffalo Airport to Miami Airport?

There are 4 operators available for flights from Buffalo Airport to Miami Airport as of October 2026.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Buffalo Airport to Miami Airport.

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

The necessary travel and health documents for your Miami 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.

C$ 147 Cheap Flights from Buffalo to Miami in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Buffalo to Miami

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:15 p.m. - 8:03 p.m.BUF Buffalo-MIA Miami

6h 48m1 stop Atlanta Hartsfield-Jackson

7:10 a.m. - 12:20 p.m.MIA Miami-BUF Buffalo

29h 10m1 stop Atlanta Hartsfield-Jackson

C$ 392Frontier

Fri, 11 Dec - Tue, 15 Dec

5:00 a.m. - 8:35 a.m.BUF Buffalo-MIA Miami

3h 35mdirect

8:35 p.m. - 11:57 p.m.MIA Miami-BUF Buffalo

3h 22mdirect

C$ 393American Airlines

Wed, 27 Jan - Wed, 3 Feb

1:48 p.m. - 9:13 p.m.BUF Buffalo-MIA Miami

7h 25m1 stop Atlanta Hartsfield-Jackson

8:08 a.m. - 8:29 p.m.MIA Miami-BUF Buffalo

12h 21m1 stop Atlanta Hartsfield-Jackson

C$ 396Frontier

Fri, 13 Nov - Sat, 21 Nov

3:55 p.m. - 9:00 p.m.BUF Buffalo-MIA Miami

5h 05m1 stop Baltimore/Washington

6:05 a.m. - 12:00 p.m.MIA Miami-BUF Buffalo

5h 55m1 stop Baltimore/Washington

C$ 420Southwest

Tue, 10 Nov - Fri, 13 Nov

1:55 p.m. - 9:40 p.m.BUF Buffalo-MIA Miami

7h 45m1 stop Chicago Midway

6:40 a.m. - 12:20 p.m.MIA Miami-BUF Buffalo

5h 40m1 stop Orlando

C$ 420Southwest

Tue, 26 Jan - Mon, 1 Feb

12:11 p.m. - 5:22 p.m.BUF Buffalo-MIA Miami

5h 11m1 stop Atlanta Hartsfield-Jackson

5:51 p.m. - 12:15 a.m.MIA Miami-BUF Buffalo

6h 24m1 stop New York John F Kennedy Intl

C$ 420Delta

Wed, 2 Dec - Mon, 14 Dec

2:15 p.m. - 8:47 p.m.BUF Buffalo-MIA Miami

6h 32m1 stop New York LaGuardia

5:51 p.m. - 12:15 a.m.MIA Miami-BUF Buffalo

6h 24m1 stop New York John F Kennedy Intl

C$ 420Delta

Fri, 11 Dec - Mon, 14 Dec

7:03 a.m. - 3:37 p.m.BUF Buffalo-MIA Miami

8h 34m1 stop Newark

7:00 a.m. - 1:15 p.m.MIA Miami-BUF Buffalo

6h 15m1 stop Chicago O'Hare Intl

C$ 420United Airlines

Sat, 9 Jan - Sat, 16 Jan

5:00 a.m. - 8:30 a.m.BUF Buffalo-MIA Miami

3h 30mdirect

4:27 p.m. - 10:56 p.m.MIA Miami-BUF Buffalo

6h 29m1 stop New York LaGuardia

C$ 420American Airlines

Tue, 5 Jan - Tue, 12 Jan

10:51 a.m. - 4:26 p.m.BUF Buffalo-MIA Miami

5h 35m1 stop Newark

8:45 a.m. - 8:36 p.m.MIA Miami-BUF Buffalo

11h 51m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

C$ 427United Airlines

Wed, 11 Nov - Wed, 18 Nov

Cheap last-minute flights

Enter your travel dates to find the best prices.

1:44 p.m. - 9:50 p.m.BUF Buffalo-MIA Miami

8h 06m1 stop Atlanta Hartsfield-Jackson

5:05 a.m. - 1:15 p.m.MIA Miami-BUF Buffalo

8h 10m1 stop Atlanta Hartsfield-Jackson

C$ 485Frontier

Fri, 23 Oct - Wed, 28 Oct

1:44 p.m. - 9:29 p.m.BUF Buffalo-MIA Miami

7h 45m1 stop Atlanta Hartsfield-Jackson

5:05 a.m. - 1:15 p.m.MIA Miami-BUF Buffalo

8h 10m1 stop Atlanta Hartsfield-Jackson

C$ 485Frontier

Wed, 21 Oct - Wed, 28 Oct

1:44 p.m. - 9:50 p.m.BUF Buffalo-MIA Miami

8h 06m1 stop Atlanta Hartsfield-Jackson

5:05 a.m. - 1:15 p.m.MIA Miami-BUF Buffalo

8h 10m1 stop Atlanta Hartsfield-Jackson

C$ 499Frontier

Fri, 23 Oct - Wed, 28 Oct

5:30 a.m. - 11:50 a.m.BUF Buffalo-MIA Miami

6h 20m1 stop Orlando

6:25 a.m. - 2:10 p.m.MIA Miami-BUF Buffalo

7h 45m1 stop Baltimore/Washington

C$ 724Southwest

Thu, 22 Oct - Thu, 29 Oct

2:50 p.m. - 11:10 p.m.BUF Buffalo-MIA Miami

8h 20m2 stops Baltimore/Washington Orlando

7:10 a.m. - 2:10 p.m.MIA Miami-BUF Buffalo

7h 00m2 stops Orlando Baltimore/Washington

C$ 738Southwest

Thu, 22 Oct - Thu, 29 Oct

6:30 a.m. - 2:51 p.m.BUF Buffalo-MIA Miami

8h 21m1 stop Newark

8:51 a.m. - 7:04 p.m.MIA Miami-BUF Buffalo

10h 13m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

C$ 802United Airlines

Wed, 21 Oct - Tue, 3 Nov

3:05 p.m. - 12:25 a.m.BUF Buffalo-MIA Miami

9h 20m2 stops Washington, D.C. Dulles Intl Newark

7:00 a.m. - 7:04 p.m.MIA Miami-BUF Buffalo

12h 04m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

C$ 809United Airlines

Wed, 21 Oct - Tue, 3 Nov

9:00 a.m. - 2:20 p.m.BUF Buffalo-MIA Miami

5h 20m1 stop Baltimore/Washington

5:35 p.m. - 10:25 p.m.MIA Miami-BUF Buffalo

4h 50m1 stop Baltimore/Washington

C$ 821Southwest

Sun, 18 Oct - Wed, 21 Oct

6:00 a.m. - 11:00 a.m.BUF Buffalo-MIA Miami

5h 00m1 stop Atlanta Hartsfield-Jackson

11:47 a.m. - 6:56 p.m.MIA Miami-BUF Buffalo

7h 09m1 stop New York John F Kennedy Intl

C$ 831Delta

Sun, 18 Oct - Sat, 24 Oct

6:00 a.m. - 11:00 a.m.BUF Buffalo-MIA Miami

5h 00m1 stop Atlanta Hartsfield-Jackson

5:00 p.m. - 11:59 p.m.MIA Miami-BUF Buffalo

6h 59m1 stop New York John F Kennedy Intl

C$ 833Delta

Sun, 18 Oct - Sat, 24 Oct

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United Airlines flights from Buffalo to Miami

Our best United Airlines deals on Buffalo to Miami flight tickets

United Airlines

12 Dec

BUF11:23 a.m.Buffalo

8h 18m

1 stop

MIA7:41 p.m.Miami

22 Dec

MIA1:30 p.m.Miami

5h 35m

1 stop

BUF7:05 p.m.Buffalo

C$ 461

United Airlines

12 Dec

BUF10:00 a.m.Buffalo

9h 41m

2 stops

MIA7:41 p.m.Miami

22 Dec

MIA1:30 p.m.Miami

5h 35m

1 stop

BUF7:05 p.m.Buffalo

C$ 469

United Airlines

2 Jan

BUF7:52 p.m.Buffalo

5h 20m

1 stop

MIA1:12 a.m.Miami

9 Jan

MIA4:50 p.m.Miami

6h 09m

1 stop

BUF10:59 p.m.Buffalo

C$ 500

Southwest flights from Buffalo to Miami

Our best Southwest deals on Buffalo to Miami flight tickets

Southwest

10 Nov

BUF12:45 p.m.Buffalo

7h 25m

2 stops

MIA8:10 p.m.Miami

13 Nov

MIA6:50 a.m.Miami

8h 35m

1 stop

BUF3:25 p.m.Buffalo

C$ 427

Southwest

14 Nov

BUF4:05 p.m.Buffalo

4h 55m

1 stop

MIA9:00 p.m.Miami

22 Nov

MIA6:05 a.m.Miami

5h 55m

1 stop

BUF12:00 p.m.Buffalo

C$ 458

Southwest

14 Nov

BUF1:10 p.m.Buffalo

7h 50m

2 stops

MIA9:00 p.m.Miami

22 Nov

MIA6:05 a.m.Miami

5h 55m

1 stop

BUF12:00 p.m.Buffalo

C$ 465

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloMiami

BUF Buffalo - MIA Miami

BUFMIA

Buffalo

Fri 11/12

1:15 p.m.-8:03 p.m.

1 stop6h 48m

Miami

Tue 15/12

7:10 a.m.-12:20 p.m.

1 stop29h 10m

C$ 392

Quickest round-trip

BuffaloMiami

BUF Buffalo - MIA Miami

BUFMIA

Buffalo

Wed 27/1

5:00 a.m.-8:35 a.m.

Nonstop3h 35m

Miami

Wed 3/2

8:35 p.m.-11:57 p.m.

Nonstop3h 22m

C$ 393

BuffaloMiami

BUF Buffalo - MIA Miami

BUFMIA

Buffalo

Fri 13/11

1:48 p.m.-9:13 p.m.

1 stop7h 25m

Miami

Sat 21/11

8:08 a.m.-8:29 p.m.

1 stop12h 21m

C$ 396

BuffaloMiami

BUF Buffalo - MIA Miami

BUFMIA

Buffalo

Tue 10/11

3:55 p.m.-9:00 p.m.

1 stop5h 05m

Miami

Fri 13/11

6:05 a.m.-12:00 p.m.

1 stop5h 55m

C$ 420

BuffaloMiami

BUF Buffalo - MIA Miami

BUFMIA

Buffalo

Tue 26/1

1:55 p.m.-9:40 p.m.

1 stop7h 45m

Miami

Mon 1/2

6:40 a.m.-12:20 p.m.

1 stop5h 40m

C$ 420

BuffaloMiami

BUF Buffalo - MIA Miami

BUFMIA

Buffalo

Wed 2/12

12:11 p.m.-5:22 p.m.

1 stop5h 11m

Miami

Mon 14/12

5:51 p.m.-12:15 a.m.

1 stop6h 24m

C$ 420

BuffaloMiami

BUF Buffalo - MIA Miami

BUFMIA

Buffalo

Fri 11/12

2:15 p.m.-8:47 p.m.

1 stop6h 32m

Miami

Mon 14/12

5:51 p.m.-12:15 a.m.

1 stop6h 24m

C$ 420

BuffaloMiami

BUF Buffalo - MIA Miami

BUFMIA

Buffalo

Sat 9/1

7:03 a.m.-3:37 p.m.

1 stop8h 34m

Miami

Sat 16/1

7:00 a.m.-1:15 p.m.

1 stop6h 15m

C$ 420

BuffaloMiami

BUF Buffalo - MIA Miami

BUFMIA

Buffalo

Tue 5/1

5:00 a.m.-8:30 a.m.

Nonstop3h 30m

Miami

Tue 12/1

4:27 p.m.-10:56 p.m.

1 stop6h 29m

C$ 420

BuffaloMiami

BUF Buffalo - MIA Miami

BUFMIA

Buffalo

Wed 11/11

10:51 a.m.-4:26 p.m.

1 stop5h 35m

Miami

Wed 18/11

8:45 a.m.-8:36 p.m.

2 stops11h 51m

C$ 427

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 Buffalo to Miami

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

Layovers

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

Prices are currently typical for flights on this route.

Typical prices usually range from C$ 339 to C$ 543.
The lowest price recently found on this route was C$ 392.

What is the cheapest month to fly to Miami?

If you are unable to visit Miami during the month of September, then departing from Buffalo during the month August is also very affordable. Most momondo users find prices during this month for around C$ 411.

What is the cheapest day to depart on your flight to Miami?

On average, the least expensive day to fly to Miami from Buffalo is on a Saturday. momondo users have found tickets for Saturday departures for as low as C$ 587. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to Miami on Wednesday is C$ 1,872.

What is the cheapest Buffalo to Miami flight route?

Fly from Buffalo to Miami for the best Buffalo - Miami flight prices

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

You are more likely to see cheaper flights to Miami from Buffalo when booking weeks ahead of your departure date. In general, you can expect to find flights to Miami for around C$ 470 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Miami from Buffalo for as low as C$ 407 on momondo.

What cabin class options are available on Buffalo to Miami flights?

There is only 1 cabin class available to choose from on Buffalo to Miami flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Buffalo to Miami flight prices changed over time?

As of October 2026, prices for Buffalo to Miami flights are approximately 12% more expensive when compared to flights at the same time last year.

When to book flights from Buffalo to Miami

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

Estimated round-trip price

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

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

Best price found	C$ 147
Fastest flight time	3h 27m
Direct flights	Every day
Airports in Miami	1 airport

The best one-way flight to Miami from Buffalo in the past 72 hours is C$ 147. The best round-trip flight deal from Buffalo to Miami found on momondo in the last 72 hours is C$ 392.

The fastest flight from Buffalo to Miami takes 3h 27m

Direct flights go from Buffalo to Miami every day.

There is 1 airport in Miami. From Buffalo there are direct flights to Miami (MIA).

Search flight deals

Frequently asked questions about flying from Buffalo to Miami

How far is Buffalo to Miami by plane?
There are 1905.4 km between Buffalo and Miami. 3h 27m is a normal flight duration for this route.
When did momondo last update prices for flights from Buffalo Airport to Miami Airport?
Prices for flights from Buffalo Airport to Miami Airport are updated daily.
How many operators does momondo search for flights from Buffalo Airport to Miami Airport?
There are 4 operators available for flights from Buffalo Airport to Miami Airport as of October 2026.
How old do you have to be to fly from Buffalo Airport to Miami Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Buffalo Airport to Miami Airport.
What documentation or ID do you need to fly to Miami Airport?
The necessary travel and health documents for your Miami 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.
What is the most popular plane model from Buffalo to Miami?
Based on momondo bookings for flights between Buffalo and Miami, the leading plane model is Embraer 175, making up 60.58% of the total bookings. Other popular models include Boeing 737-800 with 10.58%, Airbus A320-100/200 with 6.73%, and Boeing 737 MAX 8 with 5.77%.
What is the most popular airline from Buffalo to Miami?
Based on momondo bookings for flights between Buffalo and Miami, the leading airline is Southwest, making up 38% of the total bookings. Other popular airlines include American Airlines with 35%, Frontier with 17%, and Delta with 11%.

Best airlines flying from Buffalo to Miami

Compare and see reviews for airlines that fly from Buffalo to Miami with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom C$ 152	Free Cancellation	Rating 7.8 8,663 reviews	Search Delta flights
Frontier	PriceFrom C$ 248	Free Cancellation	Rating 5.5 2,533 reviews	Search Frontier flights
Southwest	PriceFrom C$ 249	Free Cancellation	Rating 7.9 4,216 reviews	Search Southwest flights
American Airlines	PriceFrom C$ 264	Free Cancellation	Rating 7.0 12,177 reviews	Search American Airlines flights

Miami Beach

Hollywood

Sunny Isles Beach

Cutler Bay

Dania Beach

Hallandale Beach

Pompano Beach

Lauderdale-by-the-Sea

Miami Springs

Palm Beach

Delray Beach

Sunrise

Deerfield Beach

Key Largo

Marathon

Surfside

Bal Harbour

Coconut Creek

Wilton Manors

Weston

Why use momondo?

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

Finding the right flight to Miami from Buffalo 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 Miami quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Miami from Buffalo which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Buffalo to Miami 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 Miami right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Miami from Buffalo. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.