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

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

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 53% of people opting to fly with this airline when travelling to Miami. Keep in mind that there are 6 different airlines that fly to Miami on a routine basis, so you have a few additional options to choose from.

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

Flights via Baltimore (BWI) offer the lowest average round-trip price of C$ 309.

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 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?

Baltimore (BWI) was the most common stop: 45% of momondo users choosing one-stop flights on this route connected there.

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 5 operators available for flights from Buffalo Airport to Miami Airport as of September 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$ 109 Cheap Flights from Buffalo to Miami in 2026

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.

1:40 p.m. - 10:30 a.m.BUF Buffalo-MIA Miami

20h 50m1 stop Atlanta Hartsfield-Jackson

9:43 p.m. - 12:55 p.m.MIA Miami-BUF Buffalo

15h 12m1 stop Atlanta Hartsfield-Jackson

C$ 217Frontier

Wed, 30 Sep - Tue, 6 Oct

11:38 a.m. - 6:05 p.m.BUF Buffalo-MIA Miami

6h 27m1 stop Atlanta Hartsfield-Jackson

7:10 p.m. - 6:34 p.m.MIA Miami-BUF Buffalo

23h 24m1 stop Atlanta Hartsfield-Jackson

C$ 239Frontier

Mon, 7 Dec - Thu, 10 Dec

6:15 a.m. - 12:12 p.m.BUF Buffalo-MIA Miami

5h 57m1 stop Detroit Metropolitan Wayne County

8:10 a.m. - 4:09 p.m.MIA Miami-BUF Buffalo

7h 59m1 stop Atlanta Hartsfield-Jackson

C$ 386Delta

Tue, 3 Nov - Sat, 7 Nov

6:00 a.m. - 1:01 p.m.BUF Buffalo-MIA Miami

7h 01m1 stop Atlanta Hartsfield-Jackson

6:04 a.m. - 11:16 a.m.MIA Miami-BUF Buffalo

5h 12m1 stop Atlanta Hartsfield-Jackson

C$ 398Delta

Mon, 2 Nov - Sat, 7 Nov

6:00 a.m. - 3:14 p.m.BUF Buffalo-MIA Miami

9h 14m2 stops Newark Chicago O'Hare Intl

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

6h 15m1 stop Chicago O'Hare Intl

C$ 418United Airlines

Tue, 5 Jan - Wed, 13 Jan

2:44 p.m. - 9:47 p.m.BUF Buffalo-MIA Miami

7h 03m1 stop Washington, D.C. Dulles Intl

2:10 p.m. - 8:31 p.m.MIA Miami-BUF Buffalo

6h 21m1 stop Chicago O'Hare Intl

C$ 428United Airlines

Tue, 9 Feb - Thu, 18 Feb

5:30 p.m. - 11:05 p.m.BUF Buffalo-MIA Miami

5h 35m1 stop Baltimore/Washington

7:05 a.m. - 3:15 p.m.MIA Miami-BUF Buffalo

8h 10m2 stops Orlando Nashville Intl

C$ 434Southwest

Mon, 9 Nov - Fri, 13 Nov

5:15 p.m. - 10:10 p.m.BUF Buffalo-MIA Miami

4h 55m1 stop Orlando

6:25 a.m. - 11:05 a.m.MIA Miami-BUF Buffalo

4h 40m1 stop Orlando

C$ 439Southwest

Sat, 24 Oct - Sat, 31 Oct

5:57 p.m. - 11:36 p.m.BUF Buffalo-MIA Miami

5h 39m1 stop Washington, D.C. Reagan-National

7:05 p.m. - 11:59 p.m.MIA Miami-BUF Buffalo

4h 54m1 stop Washington, D.C. Reagan-National

C$ 444American Airlines

Thu, 22 Oct - Tue, 27 Oct

5:05 a.m. - 8:45 a.m.BUF Buffalo-MIA Miami

3h 40mdirect

7:50 p.m. - 11:12 p.m.MIA Miami-BUF Buffalo

3h 22mdirect

C$ 463American Airlines

Fri, 5 Feb - Mon, 8 Feb

Cheap last-minute flights

Enter your travel dates to find the best prices.

1:40 p.m. - 8:38 p.m.BUF Buffalo-MIA Miami

6h 58m1 stop Atlanta Hartsfield-Jackson

5:32 a.m. - 12:55 p.m.MIA Miami-BUF Buffalo

7h 23m1 stop Atlanta Hartsfield-Jackson

C$ 357Frontier

Wed, 9 Sep - Fri, 11 Sep

1:45 p.m. - 8:38 p.m.BUF Buffalo-MIA Miami

6h 53m1 stop Atlanta Hartsfield-Jackson

5:32 a.m. - 12:55 p.m.MIA Miami-BUF Buffalo

7h 23m1 stop Atlanta Hartsfield-Jackson

C$ 401Frontier

Sat, 12 Sep - Wed, 30 Sep

1:40 p.m. - 8:33 p.m.BUF Buffalo-MIA Miami

6h 53m1 stop Atlanta Hartsfield-Jackson

5:32 a.m. - 12:55 p.m.MIA Miami-BUF Buffalo

7h 23m1 stop Atlanta Hartsfield-Jackson

C$ 412Frontier

Fri, 11 Sep - Wed, 30 Sep

11:25 a.m. - 4:25 p.m.BUF Buffalo-MIA Miami

5h 00m1 stop Baltimore/Washington

6:30 a.m. - 12:05 p.m.MIA Miami-BUF Buffalo

5h 35m1 stop Baltimore/Washington

C$ 439Southwest

Thu, 10 Sep - Sat, 12 Sep

6:00 a.m. - 10:55 a.m.BUF Buffalo-MIA Miami

4h 55m1 stop Baltimore/Washington

6:30 a.m. - 12:05 p.m.MIA Miami-BUF Buffalo

5h 35m1 stop Baltimore/Washington

C$ 439Southwest

Wed, 9 Sep - Sat, 12 Sep

10:33 a.m. - 6:52 p.m.BUF Buffalo-MIA Miami

8h 19m2 stops Washington, D.C. Dulles Intl Newark

8:25 a.m. - 7:04 p.m.MIA Miami-BUF Buffalo

10h 39m2 stops Newark Washington, D.C. Reagan-National

C$ 452United Airlines

Thu, 10 Sep - Sat, 12 Sep

2:10 p.m. - 8:44 p.m.BUF Buffalo-MIA Miami

6h 34m1 stop New York LaGuardia

6:25 p.m. - 11:52 p.m.MIA Miami-BUF Buffalo

5h 27m1 stop Atlanta Hartsfield-Jackson

C$ 466Delta

Wed, 9 Sep - Sat, 12 Sep

6:10 a.m. - 11:11 a.m.BUF Buffalo-MIA Miami

5h 01m1 stop Washington, D.C. Dulles Intl

5:37 p.m. - 11:12 p.m.MIA Miami-BUF Buffalo

5h 35m1 stop Newark

C$ 480United Airlines

Sat, 12 Sep - Tue, 15 Sep

12:17 p.m. - 7:05 p.m.BUF Buffalo-MIA Miami

6h 48m1 stop Atlanta Hartsfield-Jackson

3:23 p.m. - 12:12 a.m.MIA Miami-BUF Buffalo

8h 49m1 stop New York John F Kennedy Intl

C$ 494Delta

Sat, 12 Sep - Thu, 17 Sep

6:50 a.m. - 1:11 p.m.BUF Buffalo-MIA Miami

6h 21m1 stop Charlotte Douglas

4:50 p.m. - 11:56 p.m.MIA Miami-BUF Buffalo

7h 06m1 stop Philadelphia

C$ 1,515American Airlines

Mon, 7 Sep - Mon, 7 Sep

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Frontier flights from Buffalo to Miami

Our best Frontier deals on Buffalo to Miami flight tickets

Frontier

30 Sep

BUF1:40 p.m.Buffalo

20h 50m

1 stop

MIA10:30 a.m.Miami

6 Oct

MIA9:43 p.m.Miami

15h 12m

1 stop

BUF12:55 p.m.Buffalo

C$ 217

Frontier

7 Dec

BUF11:38 a.m.Buffalo

6h 27m

1 stop

MIA6:05 p.m.Miami

10 Dec

MIA7:10 p.m.Miami

23h 24m

1 stop

BUF6:34 p.m.Buffalo

C$ 239

Frontier

13 Nov

BUF1:48 p.m.Buffalo

8h 01m

1 stop

MIA9:49 p.m.Miami

19 Nov

MIA5:15 a.m.Miami

7h 03m

1 stop

BUF12:18 p.m.Buffalo

C$ 241

Delta flights from Buffalo to Miami

Our best Delta deals on Buffalo to Miami flight tickets

Delta

2 Nov

BUF6:00 a.m.Buffalo

7h 01m

1 stop

MIA1:01 p.m.Miami

7 Nov

MIA6:04 a.m.Miami

5h 12m

1 stop

BUF11:16 a.m.Buffalo

C$ 398

Delta

16 Nov

BUF6:00 a.m.Buffalo

5h 46m

1 stop

MIA11:46 a.m.Miami

1 Dec

MIA7:00 a.m.Miami

6h 29m

1 stop

BUF1:29 p.m.Buffalo

C$ 411

Delta

29 Sep

BUF6:05 a.m.Buffalo

7h 00m

1 stop

MIA1:05 p.m.Miami

3 Oct

MIA7:06 a.m.Miami

7h 59m

1 stop

BUF3:05 p.m.Buffalo

C$ 412

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloMiami

BUF Buffalo - MIA Miami

BUFMIA

Buffalo

Wed 30/9

1:40 p.m.-10:30 a.m.

1 stop20h 50m

Miami

Tue 6/10

9:43 p.m.-12:55 p.m.

1 stop15h 12m

C$ 217

BuffaloMiami

BUF Buffalo - MIA Miami

BUFMIA

Buffalo

Mon 7/12

11:38 a.m.-6:05 p.m.

1 stop6h 27m

Miami

Thu 10/12

7:10 p.m.-6:34 p.m.

1 stop23h 24m

C$ 239

BuffaloMiami

BUF Buffalo - MIA Miami

BUFMIA

Buffalo

Tue 3/11

6:15 a.m.-12:12 p.m.

1 stop5h 57m

Miami

Sat 7/11

8:10 a.m.-4:09 p.m.

1 stop7h 59m

C$ 386

BuffaloMiami

BUF Buffalo - MIA Miami

BUFMIA

Buffalo

Mon 2/11

6:00 a.m.-1:01 p.m.

1 stop7h 01m

Miami

Sat 7/11

6:04 a.m.-11:16 a.m.

1 stop5h 12m

C$ 398

BuffaloMiami

BUF Buffalo - MIA Miami

BUFMIA

Buffalo

Tue 5/1

6:00 a.m.-3:14 p.m.

2 stops9h 14m

Miami

Wed 13/1

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

1 stop6h 15m

C$ 418

BuffaloMiami

BUF Buffalo - MIA Miami

BUFMIA

Buffalo

Tue 9/2

2:44 p.m.-9:47 p.m.

1 stop7h 03m

Miami

Thu 18/2

2:10 p.m.-8:31 p.m.

1 stop6h 21m

C$ 428

BuffaloMiami

BUF Buffalo - MIA Miami

BUFMIA

Buffalo

Mon 9/11

5:30 p.m.-11:05 p.m.

1 stop5h 35m

Miami

Fri 13/11

7:05 a.m.-3:15 p.m.

2 stops8h 10m

C$ 434

BuffaloMiami

BUF Buffalo - MIA Miami

BUFMIA

Buffalo

Sat 24/10

5:15 p.m.-10:10 p.m.

1 stop4h 55m

Miami

Sat 31/10

6:25 a.m.-11:05 a.m.

1 stop4h 40m

C$ 439

BuffaloMiami

BUF Buffalo - MIA Miami

BUFMIA

Buffalo

Thu 22/10

5:57 p.m.-11:36 p.m.

1 stop5h 39m

Miami

Tue 27/10

7:05 p.m.-11:59 p.m.

1 stop4h 54m

C$ 444

Quickest round-trip

BuffaloMiami

BUF Buffalo - MIA Miami

BUFMIA

Buffalo

Fri 5/2

5:05 a.m.-8:45 a.m.

Nonstop3h 40m

Miami

Mon 8/2

7:50 p.m.-11:12 p.m.

Nonstop3h 22m

C$ 463

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 low for flights on this route.

Typical prices usually range from C$ 299 to C$ 423.
The lowest price recently found on this route was C$ 217.

What is the cheapest month to fly to Miami?

If you are unable to visit Miami during the month of October, then departing from Buffalo during the month September is also very affordable. Most momondo users find prices during this month for around C$ 368.

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$ 438 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$ 349 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 September 2026, prices for Buffalo to Miami flights are approximately 6% 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$ 109
Fastest flight time	3h 05m
Direct flights	Mon, Tue, Wed, Fri, Sat and Sun
Airports in Miami	1 airport

The best one-way flight to Miami from Buffalo in the past 72 hours is C$ 109. The best round-trip flight deal from Buffalo to Miami found on momondo in the last 72 hours is C$ 217.

The fastest flight from Buffalo to Miami takes 3h 05m

Direct flights go from Buffalo to Miami on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday. There are no airlines offering direct flights.

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 05m 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 5 operators available for flights from Buffalo Airport to Miami Airport as of September 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 68.85% of the total bookings. Other popular models include Boeing 737-800 with 9.84%, Boeing 737 MAX 8 with 6.56%, and Airbus A320-100/200 with 4.92%.
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 41% of the total bookings. Other popular airlines include American Airlines with 30%, Frontier with 17%, and Delta with 9%.

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$ 149	Free Cancellation	Rating 7.8 8,557 reviews	Search Delta flights
Frontier	PriceFrom C$ 175	Free Cancellation	Rating 5.6 2,618 reviews	Search Frontier flights
Southwest	PriceFrom C$ 239	Free Cancellation	Rating 8.0 4,200 reviews	Search Southwest flights
American Airlines	PriceFrom C$ 258	Free Cancellation	Rating 7.1 12,039 reviews	Search American Airlines flights
United Airlines	PriceFrom C$ 396	Free Cancellation	Rating 7.4 10,173 reviews	Search United Airlines flights

Miami Beach

Hollywood

Sunny Isles Beach

Dania Beach

Hallandale Beach

Pompano Beach

Miami Springs

Lauderdale-by-the-Sea

Palm Beach

Sunrise

Key Largo

Marathon

Deerfield Beach

Surfside

Doral

Delray Beach

Bal Harbour

Weston

Islamorada

Coconut Creek

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.