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$79+ Cheap flights from Michigan to Buffalo (BUF)

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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — BUF
Jun 20 — Jun 271
Fri 6/20
Fri 6/27
1 adult, Economy
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Cheap flight deals from Michigan to Buffalo

Keep the following information in mind while searching for Michigan to Buffalo flight deals. Data was last updated June 15, 2025.

Round-trip from

$183
(American Airlines)

One-way from

$79
(Southwest)

Popular in

October

Cheapest in

May

Average price

$383

Good round-trip deal

$309 or less

Good one-way deal

$323 or less
From Michigan to Buffalo
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One-way flight from Michigan to Buffalo
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Highest demand for flights based on searches. 6% potential increase in price ($26 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Michigan to Buffalo.
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Price to beat on a one-way flight from Michigan to Buffalo.
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Find flight deals from Michigan to Buffalo

Cheapest flights from Michigan to Buffalo
Explore the most affordable flight options available from Michigan to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 15, 2025.

This American Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/712:21 pmGRR - BUF
1 stop9h 31mAmerican Airlines
Mon 8/115:40 pmBUF - GRR
1 stop6h 27mAmerican Airlines
Deal found 6/12$183
This JetBlue deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/231:36 pmORD - BUF
1 stop4h 44mJetBlue
Tue 9/306:00 amBUF - ORD
1 stop7h 10mJetBlue
Deal found 6/13$203
This American Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2811:35 amORD - BUF
1 stop5h 01mAmerican Airlines
Mon 8/45:05 amBUF - ORD
Nonstop1h 52mAmerican Airlines
Deal found 6/12$204
This Southwest deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/77:45 pmGRR - BUF
2 stops12h 10mSouthwest
Mon 8/116:10 amBUF - GRR
1 stop9h 30mSouthwest
Deal found 6/12$204
This Frontier deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/206:00 amDTW - BUF
1 stop7h 15mFrontier
Mon 6/232:10 pmBUF - DTW
1 stop10h 34mFrontier
Deal found 6/15$209
This FlightHub deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/219:12 pmMDW - BUF
1 stop10h 44mFrontier
Sat 6/287:50 pmBUF - MDW
1 stop27h 42mFrontier
Deal found 6/14$210
This Southwest deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/269:00 pmMDW - BUF
Nonstop1h 30mSouthwest
Mon 9/295:35 pmBUF - MDW
1 stop6h 10mSouthwest
Deal found 6/12$211
This United Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/287:15 amORD - BUF
Nonstop1h 39mUnited Airlines
Fri 8/17:00 amBUF - ORD
Nonstop1h 56mUnited Airlines
Deal found 6/12$217
This Delta deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2912:43 pmMDW - BUF
1 stop4h 57mDelta
Tue 8/59:01 amBUF - MDW
1 stop4h 28mDelta
Deal found 6/14$237
This Delta deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/299:25 amORD - BUF
1 stop6h 51mDelta
Thu 8/79:01 amBUF - ORD
1 stop4h 49mDelta
Deal found 6/14$237
This Booking.com deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/298:37 pmGRR - BUF
1 stop16h 38mMultiple Airlines
Thu 7/311:23 amBUF - GRR
1 stop7h 03mMultiple Airlines
Deal found 6/13$261
This Booking.com deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/115:30 pmORD - BUF
1 stop24h 32mFrontier
Fri 7/184:40 pmBUF - ORD
1 stop8h 45mFrontier
Deal found 6/14$266

Cheapflights Fare Finder

Customize your flight search to find flights from Michigan 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 2,558,603 searches. Data last updated June 15, 2025.
Use the filters below to find and compare flights from Michigan to Buffalo that are best for you.

Fly from

Michigan

Fly to

Buffalo

Route

Depart

Return

Price

Grand RapidsBuffalo

GRR - BUF

GRRBUF

Grand Rapids Gerald R. Ford Intl

Thu 8/7

12:21 pm-9:52 pm

1 stop9h 31m

Buffalo

Mon 8/11

5:40 pm-12:07 am

1 stop6h 27m

$183

ChicagoBuffalo

ORD - BUF

ORDBUF

Chicago O'Hare Intl

Tue 9/23

1:36 pm-7:20 pm

1 stop4h 44m

Buffalo

Tue 9/30

6:00 am-12:10 pm

1 stop7h 10m

$203

Grand RapidsBuffalo

GRR - BUF

GRRBUF

Grand Rapids Gerald R. Ford Intl

Thu 8/7

7:45 pm-7:55 am

2 stops12h 10m

Buffalo

Mon 8/11

6:10 am-3:40 pm

1 stop9h 30m

$204

ChicagoBuffalo

ORD - BUF

ORDBUF

Chicago O'Hare Intl

Mon 7/28

11:35 am-5:36 pm

1 stop5h 01m

Buffalo

Mon 8/4

5:05 am-5:57 am

Nonstop1h 52m

$204

DetroitBuffalo

DTW - BUF

DTWBUF

Detroit Metropolitan Wayne County

Fri 6/27

12:59 pm-8:56 am

1 stop19h 57m

Buffalo

Sun 6/29

9:12 pm-8:52 am

1 stop11h 40m

$210

ChicagoBuffalo

MDW - BUF

MDWBUF

Chicago Midway

Fri 9/26

9:00 pm-11:30 pm

Nonstop1h 30m

Buffalo

Mon 9/29

5:35 pm-10:45 pm

1 stop6h 10m

$211

ChicagoBuffalo

ORD - BUF

ORDBUF

Chicago O'Hare Intl

Mon 7/28

7:15 am-9:54 am

Nonstop1h 39m

Buffalo

Fri 8/1

7:00 am-7:56 am

Nonstop1h 56m

$217

ChicagoBuffalo

MDW - BUF

MDWBUF

Chicago Midway

Tue 7/29

1:09 pm-6:54 pm

1 stop4h 45m

Buffalo

Tue 8/5

9:01 am-12:29 pm

1 stop4h 28m

$237

ChicagoBuffalo

ORD - BUF

ORDBUF

Chicago O'Hare Intl

Tue 7/29

9:25 am-5:16 pm

1 stop6h 51m

Buffalo

Thu 8/7

9:01 am-12:50 pm

1 stop4h 49m

$237

Grand RapidsBuffalo

GRR - BUF

GRRBUF

Grand Rapids Gerald R. Ford Intl

Sun 6/29

8:37 pm-1:15 pm

1 stop16h 38m

Buffalo

Thu 7/3

11:23 am-6:26 pm

1 stop7h 03m

$261

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/13

Showing 1-10 of 59 results
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Best time to book a flight from Michigan to Buffalo

Have a flexible travel schedule? Discover the best time to fly to Buffalo from Michigan 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 Michigan to Buffalo

What is the cheapest month to book a flight from Michigan to Buffalo?

Currently, January is the cheapest month in which you can book a flight from Michigan to Buffalo (average of $256). Flying from Michigan to Buffalo in December is currently the most expensive (average of $337). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Find hourly flight availability from Michigan 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 June 15, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Michigan to Buffalo as you normally would.

Weekly flight availability from Michigan to Buffalo

Explore weekly flight availability from Michigan to Buffalo. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 15, 2025.

The most flights from USMI to BUF are scheduled on a Wednesday (16 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (10 on average).

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 2.5 - 4.0 inches per month. November is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Buffalo when rainfall is around 2.5 in.

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 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

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 June 15, 2025.
To help decide which airline to fly from Michigan to Buffalo, see what other customers have to say about Southwest, Delta and United Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,285 reviews

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.2

Food

7.1

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Southwest
8.0
Very good
4,285 reviews
Southwest
8.0
Very good
4,285 reviews

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.2

Food

7.1

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Delta
8.0
Very good
7,958 reviews
Southwest
8.0
Very good
4,285 reviews

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.2

Food

7.1

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
United Airlines
7.4
Good
8,793 reviews
Southwest
8.0
Very good
4,285 reviews

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.2

Food

7.1

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
JetBlue
7.3
Good
2,923 reviews
Southwest
8.0
Very good
4,285 reviews

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.2

Food

7.1

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,285 reviews

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.2

Food

7.1

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Related info for your journey

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

  • What airport do you fly into for flights to Buffalo from Michigan?

    Buffalo (BUF) is the airport you will fly into if you book a flight from Michigan to Buffalo. It is only a 8.3 mi journey from Buffalo (BUF) to Buffalo’s city center.

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

    For one-way options, check prices for Southwest. According to our data, you can fly for as low as $79. Users have also found prices from $89 and $99 on Delta and Frontier, respectively.

  • What are the most popular routes from Michigan to Buffalo?

    Most travelers choose Chicago O'Hare Intl - Buffalo, Detroit Metropolitan Wayne County - Buffalo or Chicago Midway - Buffalo when deciding on the best route from Michigan to Buffalo.

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

    Before booking your flight to Buffalo from Michigan, check out the most reliable airlines to get you to your destination on time: Air France (86%), Delta (83%), Endeavor Airlines( 80%).

  • What are the cheapest flights from Michigan to Buffalo?

    On average you can expect to pay $384 for a flight from Michigan to Buffalo. The cheapest flight overall is $208 while the most popular route, (Chicago O'Hare Intl - Buffalo) is currently priced at $127.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Michigan 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.

  • What is the cheapest month to book a flight from Michigan to Buffalo?

    Currently, January is the cheapest month in which you can book a flight from Michigan to Buffalo (average of $256). Flying from Michigan to Buffalo in December is currently the most expensive (average of $337). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Michigan?

Book flights to Michigan if you plan to visit one of these locations
Williamsville
Amherst
Orchard Park
Batavia
Eden
Cheektowaga
West Seneca

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Top 3 airlines flying from Michigan to Buffalo

Discover the top 3 airlines that operate flights from Michigan 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 2,558,603 searches. Data last updated June 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$218Average$357FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$228Average$362FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$268Average$488FlexibilityNo cancel feeOn-time69%

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