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$95+ Cheap flights from Buffalo to Detroit (BUF - DTT)

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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — DTT
Aug 27 — Sep 31
Thu 8/27
Thu 9/3
1 adult, Economy
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Cheap flight deals from Buffalo to Detroit

Cheapest flights from Buffalo to Detroit
Explore the most affordable flight options available from Buffalo to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 28, 2026.

This Kiwi.com deal was found by Cheapflights users on 7/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/811:36 am
BUF
-
DTW
1 stop13h 28m
Frontier
Sat 9/127:00 am
DTW
-
BUF
1 stop5h 50m
Frontier
Deal found 7/26$189
This Kiwi.com deal was found by Cheapflights users on 7/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/111:36 am
BUF
-
DTW
1 stop13h 28m
Frontier
Mon 9/76:00 am
DTW
-
BUF
1 stop28h 29m
Frontier
Deal found 7/26$193
This Frontier deal was found by Cheapflights users on 7/25. 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.
Sat 10/101:13 pm
BUF
-
DTW
1 stop11h 29m
Frontier
Tue 10/136:50 am
DTW
-
BUF
1 stop5h 28m
Frontier
Deal found 7/25$200
This Kiwi.com deal was found by Cheapflights users on 7/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2111:36 am
BUF
-
DTW
1 stop13h 28m
Frontier
Fri 8/288:46 pm
DTW
-
BUF
1 stop13h 43m
Frontier
Deal found 7/24$208
This Kiwi.com deal was found by Cheapflights users on 7/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/277:20 pm
BUF
-
DTW
1 stop5h 44m
Frontier
Sun 8/308:46 pm
DTW
-
BUF
1 stop13h 43m
Frontier
Deal found 7/24$210
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/142:48 pm
BUF
-
DTW
1 stop22h 56m
Frontier
Mon 8/175:35 pm
DTW
-
BUF
1 stop16h 54m
Frontier
Deal found 7/23$211
This Kiwi.com deal was found by Cheapflights users on 7/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2411:36 am
BUF
-
DTW
1 stop13h 28m
Frontier
Mon 8/318:46 pm
DTW
-
BUF
1 stop13h 43m
Frontier
Deal found 7/25$219
This Frontier deal was found by Cheapflights users on 7/26. 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.
Tue 8/259:29 pm
BUF
-
DTW
1 stop11h 25m
Frontier
Fri 8/289:49 am
DTW
-
BUF
1 stop8h 20m
Frontier
Deal found 7/26$220
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/411:36 am
BUF
-
DTW
1 stop13h 28m
Frontier
Mon 9/76:00 am
DTW
-
BUF
1 stop28h 29m
Frontier
Deal found 7/23$231
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2211:36 am
BUF
-
DTW
1 stop13h 28m
Frontier
Sun 8/238:46 pm
DTW
-
BUF
1 stop13h 43m
Frontier
Deal found 7/22$233

Find flight deals from Buffalo to Detroit

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Detroit (DTT). 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 July 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$189
(Kiwi.com)

One-way from

$95
(Kiwi.com)

Popular in

August

Cheapest in

May

Average price

$359

Good round-trip deal

$364 or less

Good one-way deal

$187 or less
Provider with most accurate pricing for Buffalo-Detroit (DTT) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Buffalo-Detroit (DTT) flights.
Search Deals
From Buffalo to Detroit (DTT)
Search Deals
One-way flight from Buffalo to Detroit (DTT)
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($51 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Buffalo to Detroit (DTT).
Search Deals
Price to beat on a one-way flight from Buffalo to Detroit (DTT).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Buffalo to Detroit 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 July 28, 2026.
Use the filters below to find and compare flights from Buffalo to Detroit that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloDetroit

BUF - DTW

BUFDTW

Buffalo

Wed 10/28

3:30 pm-11:56 pm

1 stop8h 26m

Detroit Metropolitan Wayne County

Mon 11/9

8:10 am-1:37 pm

1 stop5h 27m

$267

BuffaloDetroit

BUF - DTW

BUFDTW

Buffalo

Sat 8/22

3:54 pm-5:10 pm

Nonstop1h 16m

Detroit Metropolitan Wayne County

Sun 8/23

7:00 am-8:15 am

Nonstop1h 15m

$269

BuffaloDetroit

BUF - DTW

BUFDTW

Buffalo

Wed 10/28

12:15 pm-1:30 pm

Nonstop1h 15m

Detroit Metropolitan Wayne County

Mon 11/9

10:00 am-11:14 am

Nonstop1h 14m

$269

BuffaloDetroit

BUF - DTW

BUFDTW

Buffalo

Thu 8/27

12:02 pm-1:20 pm

Nonstop1h 18m

Detroit Metropolitan Wayne County

Sun 8/30

5:50 pm-7:08 pm

Nonstop1h 18m

$269

BuffaloDetroit

BUF - DTW

BUFDTW

Buffalo

Sun 8/23

8:57 am-10:14 am

Nonstop1h 17m

Detroit Metropolitan Wayne County

Sun 8/30

7:00 am-8:15 am

Nonstop1h 15m

$289

BuffaloDetroit

BUF - DTW

BUFDTW

Buffalo

Sat 9/5

4:35 pm-8:30 pm

1 stop3h 55m

Detroit Metropolitan Wayne County

Wed 9/9

6:00 am-2:20 pm

2 stops8h 20m

$294
Quickest round-trip

BuffaloDetroit

BUF - DTW

BUFDTW

Buffalo

Fri 8/21

6:27 am-7:40 am

Nonstop1h 13m

Detroit Metropolitan Wayne County

Fri 8/28

7:00 am-8:15 am

Nonstop1h 15m

$299
Cheapest one-way

BuffaloDetroit

BUF - DTW

BUFDTW

Buffalo

Wed 10/21

2:00 pm-9:00 pm

2 stops7h 00m

$145

BuffaloDetroit

BUF - DTW

BUFDTW

Buffalo

Sat 9/26

5:45 am-2:00 pm

2 stops8h 15m

$150

BuffaloDetroit

BUF - DTW

BUFDTW

Buffalo

Sat 1/23

8:15 am-6:30 pm

2 stops10h 15m

$150

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/22

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Compare providers for flights from Buffalo to Detroit

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Buffalo to Detroit in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Buffalo-Detroit flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Buffalo-Detroit flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Buffalo-Detroit flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Buffalo-Detroit flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Buffalo-Detroit flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Buffalo to Detroit

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

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

Currently, December is the cheapest month in which you can book a flight from Buffalo to Detroit (average of $224). Flying from Buffalo to Detroit in April is currently the most expensive (average of $559). 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 BUF to DTT?

Find hourly flight availability from Buffalo to Detroit. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 28, 2026.

A simple way to save on the total cost of your ticket is to fly from Buffalo to Detroit at noon. If you’re flexible enough to do this you can expect to save up to 21% on your trip compared to booking a flight in the morning.

Weekly flight availability from Buffalo to Detroit

Explore weekly flight availability from Buffalo to Detroit. 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 July 28, 2026.

The most flights from BUF to DTT are scheduled on a Monday (17 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (15 on average).

What is the cheapest day to fly from Buffalo to Detroit?

Use this chart to determine the cheapest time to fly round-trip from Buffalo to Detroit. Price data was last updated on July 25, 2026.

Travelers seeking maximum savings on their Buffalo to Detroit flight should consider departing on Sunday at noon when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Detroit

Get insights into the airlines that provide service to Detroit. 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 Detroit. Reviews last updated July 28, 2026.
Get a feel of what it's like to fly with Delta from Buffalo to Detroit by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,482 reviews

Entertainment

7.8

Comfort

7.8

Boarding

8.1

Overall

7.8

Food

7.2

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Danielle,Aug 2023

RSW - DTW

We were supposed to land 1/2 early but instead was diverted to Cleveland for unknown reason with 10 other planes. Ended up in Detroit an hour and 1/2 late. People were waiting on me for quite a while. Very angry with Delta!!!!
Delta
7.8
Good
8,482 reviews
Delta
7.8
Good
8,482 reviews

Entertainment

7.8

Comfort

7.8

Boarding

8.1

Overall

7.8

Food

7.2

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Danielle,Aug 2023

RSW - DTW

We were supposed to land 1/2 early but instead was diverted to Cleveland for unknown reason with 10 other planes. Ended up in Detroit an hour and 1/2 late. People were waiting on me for quite a while. Very angry with Delta!!!!

Related info for your journey

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

  • What airports do I use to fly from Buffalo to Detroit?

    Booking a flight from Buffalo (BUF) to Detroit All airports (DTT) is your only option if you wish to fly from Buffalo to Detroit. On a typical day, there are 16 flights from Buffalo to All airports, all of which are around 1h 09m for a nonstop flight. You can also purchase a plane ticket from 1 airline when you book a flight from Buffalo to Detroit.

  • How long is the flight from Buffalo to Detroit?

    For as low as $269, JetBlue can have you in Detroit from Buffalo in 1h 16m. The distance from Buffalo to Detroit is about 240 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Buffalo to Detroit round-trip?

    Cheapflights users have booked flights from Buffalo to Detroit round-trip from $199. You may be able to fly from Buffalo to Detroit for 45% less than the average price by searching for this airline.

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

    Before booking your flight to Detroit from Buffalo, check out the most reliable airlines to get you to your destination on time: Aeromexico (89%), WestJet (87%), Korean Air( 85%).

  • What are the cheapest flights from Buffalo to Detroit?

    While on average a flight from Buffalo to Detroit is generally $826, our data shows the cheapest flight currently is $128. When looking at the most popular route, (Buffalo - Detroit Metropolitan Wayne County), you can expect to pay $234 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Buffalo to Detroit 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 Buffalo to Detroit?

    Currently, December is the cheapest month in which you can book a flight from Buffalo to Detroit (average of $224). Flying from Buffalo to Detroit in April is currently the most expensive (average of $559). 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 Detroit?

Book flights to Detroit if you plan to visit one of these locations
Roseville
Port Huron

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Buffalo to Detroit

Discover the top airline that operate flights from Buffalo to Detroit. 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 July 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$199Average$299FlexibilityNo cancel feeOn-timeN/A

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