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Cheap flights from Miami to Buffalo from C$ 156

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/4. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — BUF
30 Mar — 6 Apr1
1 adult

Cheapflights Tip: The best prices from Miami to Buffalo are usually found in February or January, booked 29 days in advance, depart on a Tuesday or Monday and return on a Wednesday

Cheap flight deals from Miami to Buffalo

Discover tips and strategies to find the most affordable flight options for your journey from Miami (MIA) to Buffalo (BUF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 25 March 2025.

Round-trip from

C$ 239

One-way from

C$ 156

Popular in

December

Cheapest in

February

Average price

C$ 481
Southwest
  • Southwest
  • 3/6-10/6
  • 2 total stops
  • 10h 30m total
  • Miami to Buffalo
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Delta
  • Delta
  • 23/4
  • 1 total stop
  • 5h 25m total
  • Miami to Buffalo
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 28 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 20 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Miami to Buffalo

Cheapest flights from Miami to Buffalo
Explore the most affordable flight options available from Miami to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 March 2025.

Tue 3/65:05 p.m.MIA - BUF
1 stop5h 30mSouthwest
Tue 10/64:55 p.m.BUF - MIA
1 stop5h 00mSouthwest
Deal found 25/3C$ 239
Sat 3/56:35 a.m.MIA - BUF
1 stop7h 34mJetBlue
Sun 4/56:30 a.m.BUF - MIA
1 stop8h 27mJetBlue
Deal found 24/3C$ 282
Thu 1/56:00 a.m.MIA - BUF
1 stop5h 00mDelta
Mon 5/55:45 a.m.BUF - MIA
1 stop6h 33mDelta
Deal found 24/3C$ 311
Thu 15/512:20 p.m.MIA - BUF
1 stop9h 02mUnited Airlines
Tue 20/56:00 a.m.BUF - MIA
2 stops8h 16mUnited Airlines
Deal found 24/3C$ 352

Cheapflights Fare Finder

Customize your flight search to find flights from Miami to Buffalo that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 25 March 2025.
Use the filters below to find and compare flights from Miami to Buffalo that are best for you.

Fly from

Miami

Fly to

Buffalo

Route

Depart

Return

Price

MiamiBuffalo

MIA - BUF

MIABUF

Miami

Tue 3/6

5:05 p.m.-10:35 p.m.

1 stop5h 30m

Buffalo

Tue 10/6

4:55 p.m.-9:55 p.m.

1 stop5h 00m

C$ 239

MiamiBuffalo

MIA - BUF

MIABUF

Miami

Sat 3/5

6:35 a.m.-2:09 p.m.

1 stop7h 34m

Buffalo

Sun 4/5

6:30 a.m.-2:57 p.m.

1 stop8h 27m

C$ 282

MiamiBuffalo

MIA - BUF

MIABUF

Miami

Thu 1/5

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

1 stop5h 00m

Buffalo

Mon 5/5

5:45 a.m.-12:18 p.m.

1 stop6h 33m

C$ 311

MiamiBuffalo

MIA - BUF

MIABUF

Miami

Thu 15/5

12:20 p.m.-9:22 p.m.

1 stop9h 02m

Buffalo

Tue 20/5

6:00 a.m.-2:16 p.m.

2 stops8h 16m

C$ 352

MiamiBuffalo

MIA - BUF

MIABUF

Miami

Wed 23/4

5:35 p.m.-11:00 p.m.

1 stop5h 25m

C$ 156

MiamiBuffalo

MIA - BUF

MIABUF

Miami

Thu 10/4

6:15 a.m.-1:40 p.m.

1 stop7h 25m

C$ 163

MiamiBuffalo

MIA - BUF

MIABUF

Miami

Wed 23/4

12:20 p.m.-11:44 p.m.

2 stops11h 24m

C$ 221

MiamiBuffalo

MIA - BUF

MIABUF

Miami

Sun 27/4

9:04 a.m.-2:45 p.m.

1 stop5h 41m

C$ 278

MiamiBuffalo

MIA - BUF

MIABUF

Miami

Sun 13/4

10:20 a.m.-6:17 p.m.

1 stop7h 57m

C$ 441

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/3

Best time to book a flight from Miami to Buffalo

Have a flexible travel schedule? Discover the best time to fly to Buffalo from Miami with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Miami to Buffalo

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

Use this chart to determine the optimal time to book a round-trip flight from Miami to Buffalo. Price data was last updated on 21 March 2025.

The best time to book flights from Miami to Buffalo is 29 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest time of day to fly from MIA to BUF?

Find hourly flight availability from Miami to Buffalo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 25 March 2025.

It’s typically best to fly out from Miami to Buffalo at noon. Doing so could potentially save you 41% on the flight price compared to flying in the morning, which is usually more expensive.

Rainfall in Buffalo by month

Plan your trip to Buffalo by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Buffalo ranges from 64.0 - 102.0 mm per month. November is typically the wettest month, when rainfall can reach 102.0 mm. February is typically the driest time to visit Buffalo when rainfall is around 64.0 mm.

Temperature in Buffalo by month

Plan your trip to Buffalo by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Buffalo, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -4.0 C).

Reviews of airlines servicing Buffalo

Get insights into the airlines that provide service to Buffalo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Buffalo. Reviews last updated 25 March 2025.
Peruse reviews from past customers who have flown with Southwest, Delta and United Airlines from Miami to Buffalo to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,272 reviews
Check prices

Crew

8.6

Boarding

8.2

Comfort

8.0

Food

7.1

Entertainment

7.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.0
Very good
4,272 reviews
Southwest
8.0
Very good
4,272 reviews
Check prices

Crew

8.6

Boarding

8.2

Comfort

8.0

Food

7.1

Entertainment

7.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Delta
8.0
Very good
7,890 reviews
Southwest
8.0
Very good
4,272 reviews
Check prices

Crew

8.6

Boarding

8.2

Comfort

8.0

Food

7.1

Entertainment

7.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
8,605 reviews
Southwest
8.0
Very good
4,272 reviews
Check prices

Crew

8.6

Boarding

8.2

Comfort

8.0

Food

7.1

Entertainment

7.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
JetBlue
7.3
Good
2,924 reviews
Southwest
8.0
Very good
4,272 reviews
Check prices

Crew

8.6

Boarding

8.2

Comfort

8.0

Food

7.1

Entertainment

7.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Frontier
6.0
Okay
3,273 reviews
Southwest
8.0
Very good
4,272 reviews
Check prices

Crew

8.6

Boarding

8.2

Comfort

8.0

Food

7.1

Entertainment

7.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

Find useful and relevant information for your journey from Miami to Buffalo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Miami to Buffalo round-trip?

    Southwest, at C$ 239, was found to be the cheapest airline from Miami to Buffalo.Alternate airlines to your destination round-trip include JetBlue and Delta. These flights start at 39% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Miami to Buffalo one-way?

    C$ 156 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on Southwest and United Airlines, with prices starting from C$ 163 and C$ 221, respectively.

  • What are the most reliable airlines from Miami to Buffalo?

    No one likes to see their flight delayed. When booking a flight from Miami to Buffalo consider choosing American Airlines (75%), Qatar Airways (75%) or Republic Airways (75%) as they are the most reliable in getting you off to your destination on time.

  • Can I find deals for flights from Miami to Buffalo that include hotel bookings?

    Yes. In addition to deals on Miami to Buffalo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Miami to Buffalo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Miami to Buffalo.

  • Can I find deals for business class flights from Miami to Buffalo?

    Yes. Cheapflights offers flight deals from Miami to Buffalo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Miami?

Book flights to Miami if you plan to visit one of these locations
Cheektowaga
Williamsville
Amherst
Tonawanda
Batavia

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Top airline flying from Miami to Buffalo

Discover the top airline that operate flights from Miami to Buffalo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 25 March 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 225AverageC$ 479FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Miami to Buffalo?

Cheapflights makes it easy to find Miami to Buffalo flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Miami to Buffalo?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Miami to Buffalo.

Can Cheapflights find flights from Miami to Buffalo with no change fees?

Yes, we can. To see specific flights from Miami to Buffalo with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Miami to Buffalo become cheaper?

Not ready to book yet? You can track prices for flights from Miami to Buffalo on Cheapflights with our Price Alert feature and get notified when better prices are available.

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