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$70+ 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 2/28. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — BUF
ene. 20 — ene. 271
mar. 1/20
mar. 1/27
1 adult, Economy
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Cheap 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 diciembre 21, 2025.

This Frontier deal was found by Cheapflights users on 12/18. 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.
lun. 12/226:00 amORD - BUF
1 stop9h 45mFrontier
lun. 1/121:15 pmBUF - ORD
1 stop10h 24mFrontier
Deal found 12/18$242
This Frontier deal was found by Cheapflights users on 12/18. 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.
lun. 12/226:12 amMDW - BUF
1 stop9h 33mFrontier
lun. 1/121:15 pmBUF - MDW
1 stop10h 02mFrontier
Deal found 12/18$292
This Delta deal was found by Cheapflights users on 12/19. 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.
mié. 12/3110:02 amDTW - BUF
Nonstop1h 19mDelta
vie. 1/26:10 amBUF - DTW
Nonstop1h 16mDelta
Deal found 12/19$319
This Delta deal was found by Cheapflights users on 12/19. 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.
vie. 12/2610:15 pmDTW - BUF
Nonstop1h 13mDelta
dom. 12/286:10 amBUF - DTW
Nonstop1h 16mDelta
Deal found 12/19$339
This Frontier deal was found by Cheapflights users on 12/18. 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.
lun. 12/226:00 amORD - BUF
1 stop9h 45mFrontier
vie. 12/265:40 pmBUF - ORD
1 stop5h 44mFrontier
Deal found 12/18$362
This American Airlines deal was found by Cheapflights users on 12/20. 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.
sáb. 12/2010:49 amFNT - BUF
1 stop6h 59mAmerican Airlines
dom. 12/2112:32 pmBUF - FNT
1 stop7h 15mAmerican Airlines
Deal found 12/20$364
This Delta deal was found by Cheapflights users on 12/19. 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.
jue. 12/259:22 pmDTW - BUF
Nonstop1h 11mDelta
sáb. 12/276:10 amBUF - DTW
Nonstop1h 16mDelta
Deal found 12/19$369
This Expedia deal was found by Cheapflights users on 12/18. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/231:14 pmORD - BUF
1 stop4h 59mFrontier
vie. 12/265:40 pmBUF - ORD
1 stop5h 44mFrontier
Deal found 12/18$377
This Delta deal was found by Cheapflights users on 12/20. 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.
vie. 12/266:01 pmGRR - BUF
1 stop5h 27mDelta
mié. 12/315:52 pmBUF - GRR
1 stop4h 29mDelta
Deal found 12/20$385
This United Airlines deal was found by Cheapflights users on 12/19. 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.
vie. 12/192:30 pmDTW - BUF
1 stop4h 36mUnited Airlines
jue. 1/16:00 amBUF - DTW
1 stop6h 11mUnited Airlines
Deal found 12/19$389
This Frontier deal was found by Cheapflights users on 12/19. 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.
lun. 12/296:12 amMDW - BUF
1 stop9h 33mFrontier
vie. 1/25:40 pmBUF - MDW
1 stop5h 32mFrontier
Deal found 12/19$392
This Frontier deal was found by Cheapflights users on 12/20. 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.
mié. 12/316:05 amORD - BUF
1 stop9h 44mFrontier
vie. 1/25:40 pmBUF - ORD
1 stop5h 44mFrontier
Deal found 12/20$393

Find flight deals from Michigan to Buffalo

Keep the following information in mind while searching for Michigan to Buffalo flight deals. Data was last updated diciembre 21, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$167
(Expedia)

One-way from

$70
(Expedia)

Popular in

November

Cheapest in

October

Average price

$340

Good round-trip deal

$299 or less
Provider with most accurate pricing for Detroit (DTT)-Buffalo flight deals.
Search Deals
Provider most trusted by Cheapflights users for Detroit (DTT)-Buffalo flights.
Search Deals
From Michigan to Buffalo
Search Deals
One-way flight from Michigan to Buffalo
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($52 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Michigan to Buffalo.
Search Deals

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 diciembre 21, 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

ChicagoBuffalo

ORD - BUF

ORDBUF

Chicago O'Hare Intl

mar. 2/3

7:45 am-2:30 pm

1 stop5h 45m

Buffalo

mar. 2/17

3:00 pm-11:10 pm

1 stop9h 10m

$171

ChicagoBuffalo

ORD - BUF

ORDBUF

Chicago O'Hare Intl

mar. 2/3

7:45 am-2:30 pm

1 stop5h 45m

Buffalo

sáb. 2/14

3:00 pm-11:10 pm

1 stop9h 10m

$171

ChicagoBuffalo

ORD - BUF

ORDBUF

Chicago O'Hare Intl

vie. 1/30

7:45 am-2:30 pm

1 stop5h 45m

Buffalo

mar. 2/17

3:00 pm-11:10 pm

1 stop9h 10m

$171

ChicagoBuffalo

ORD - BUF

ORDBUF

Chicago O'Hare Intl

lun. 2/2

8:29 am-2:30 pm

1 stop5h 01m

Buffalo

mar. 2/17

3:00 pm-11:10 pm

1 stop9h 10m

$171

ChicagoBuffalo

ORD - BUF

ORDBUF

Chicago O'Hare Intl

dom. 2/1

7:45 am-2:30 pm

1 stop5h 45m

Buffalo

sáb. 2/14

3:00 pm-11:10 pm

1 stop9h 10m

$184

ChicagoBuffalo

ORD - BUF

ORDBUF

Chicago O'Hare Intl

jue. 4/9

10:00 am-8:00 pm

1 stop9h 00m

Buffalo

mar. 4/14

10:20 am-5:31 pm

1 stop8h 11m

$184

ChicagoBuffalo

ORD - BUF

ORDBUF

Chicago O'Hare Intl

lun. 2/23

6:04 am-2:02 pm

1 stop6h 58m

Buffalo

jue. 2/26

6:00 am-11:48 am

1 stop6h 48m

$186

DetroitBuffalo

DTW - BUF

DTWBUF

Detroit Metropolitan Wayne County

jue. 1/22

8:30 am-9:53 am

Nonstop1h 23m

Buffalo

dom. 1/25

10:33 am-11:58 am

Nonstop1h 25m

$199

DetroitBuffalo

DTW - BUF

DTWBUF

Detroit Metropolitan Wayne County

dom. 1/18

10:00 am-11:22 am

Nonstop1h 22m

Buffalo

dom. 1/25

10:33 am-11:58 am

Nonstop1h 25m

$199

DetroitBuffalo

DTW - BUF

DTWBUF

Detroit Metropolitan Wayne County

vie. 3/13

8:25 am-9:39 am

Nonstop1h 14m

Buffalo

dom. 3/15

5:50 pm-7:06 pm

Nonstop1h 16m

$199

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/20

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, March is the cheapest month in which you can book a flight from Michigan to Buffalo (average of $123). Flying from Michigan to Buffalo in December is currently the most expensive (average of $298). 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 diciembre 21, 2025.

A simple way to save on the total cost of your ticket is to fly from Michigan to Buffalo in the evening. If you’re flexible enough to do this you can expect to save up to 27% on your trip compared to booking a flight at noon.

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 diciembre 21, 2025.

The most flights from USMI to BUF are scheduled on a Saturday (10 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (5 on average).

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.

  • How long is the flight from Michigan to Buffalo?

    There are many flights that can get you from Michigan to Buffalo in 1h 23m. Fly via JetBlue, Delta, or Frontier to get the fastest option. There are 240 mi between Michigan and Buffalo. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Most travelers choose Chicago O'Hare Intl - Buffalo, Chicago Midway - Buffalo or Detroit Metropolitan Wayne County - 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: Aeromexico (90%), WestJet (88%), Korean Air( 85%).

  • What are the cheapest flights from Michigan to Buffalo?

    On average you can expect to pay $349 for a flight from Michigan to Buffalo. The cheapest flight overall is $168 while the most popular route, (Chicago O'Hare Intl - Buffalo) is currently priced at $167.

  • 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, March is the cheapest month in which you can book a flight from Michigan to Buffalo (average of $123). Flying from Michigan to Buffalo in December is currently the most expensive (average of $298). 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 Buffalo?

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

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See prices for flight routes from nearby airports that may be better suited for you.
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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 diciembre 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$130Average$169FlexibilityNo cancel feeOn-time62%
DeltaCheapest$172Average$434FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$293Average$357FlexibilityNo cancel feeOn-time71%

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