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

JetBlue and Southwest are the most popular carriers operating from Buffalo to Detroit

How many flights depart from Buffalo to Detroit on average per day?

15 flights are operational daily from Buffalo to Detroit as of August 2026. The most popular departure time for this route is 3:00PM, with 59% of flights per day taking off in the afternoon.

How many flights depart from Buffalo to Detroit on average per week?

As of August 2026, there are 107 flights per week flying from Buffalo to Detroit. The most common day of the week flights depart is Mon, with 16% of flights taking off on this day.

When did momondo last update prices for flights from Buffalo Airport to Detroit?

Prices for flights from Buffalo Airport to Detroit are refreshed on a daily basis.

How many operators does momondo search for flights from Buffalo Airport to Detroit?

The number of operators available for flights from Buffalo Airport to Detroit is 1 as of August 2026.

How old do you have to be to fly from Buffalo Airport to Detroit?

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 Detroit.

What documentation or ID do you need to fly to Detroit?

The travel and health documents you'll need for your trip to Detroit may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Detroit. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$106 Cheap Flights from Buffalo to Detroit in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Buffalo to Detroit

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

1:44 pm - 12:42 amBUF Buffalo-DTW Detroit Metropolitan Wayne County

10h 58m1 stop Atlanta Hartsfield-Jackson

6:30 am - 12:59 pmDTW Detroit Metropolitan Wayne County-BUF Buffalo

6h 29m1 stop Atlanta Hartsfield-Jackson

$200Frontier

Sat, Oct 10 - Wed, Oct 21

2:00 pm - 12:44 amBUF Buffalo-DTW Detroit Metropolitan Wayne County

10h 44m1 stop Atlanta Hartsfield-Jackson

6:50 am - 12:18 pmDTW Detroit Metropolitan Wayne County-BUF Buffalo

5h 28m1 stop Atlanta Hartsfield-Jackson

$216Frontier

Wed, Oct 28 - Mon, Nov 9

2:00 pm - 12:44 amBUF Buffalo-DTW Detroit Metropolitan Wayne County

10h 44m1 stop Atlanta Hartsfield-Jackson

6:25 am - 1:03 pmDTW Detroit Metropolitan Wayne County-BUF Buffalo

6h 38m1 stop Atlanta Hartsfield-Jackson

$219Frontier

Wed, Oct 28 - Mon, Nov 9

1:44 pm - 12:42 amBUF Buffalo-DTW Detroit Metropolitan Wayne County

10h 58m1 stop Atlanta Hartsfield-Jackson

6:30 am - 12:59 pmDTW Detroit Metropolitan Wayne County-BUF Buffalo

6h 29m1 stop Atlanta Hartsfield-Jackson

$219Frontier

Sat, Oct 10 - Mon, Oct 19

1:44 pm - 12:42 amBUF Buffalo-DTW Detroit Metropolitan Wayne County

10h 58m1 stop Atlanta Hartsfield-Jackson

6:30 am - 12:59 pmDTW Detroit Metropolitan Wayne County-BUF Buffalo

6h 29m1 stop Atlanta Hartsfield-Jackson

$219Frontier

Fri, Oct 9 - Wed, Oct 21

1:40 pm - 12:42 amBUF Buffalo-DTW Detroit Metropolitan Wayne County

11h 02m1 stop Atlanta Hartsfield-Jackson

7:00 am - 12:55 pmDTW Detroit Metropolitan Wayne County-BUF Buffalo

5h 55m1 stop Atlanta Hartsfield-Jackson

$230Frontier

Fri, Sep 18 - Wed, Sep 23

1:44 pm - 12:42 amBUF Buffalo-DTW Detroit Metropolitan Wayne County

10h 58m1 stop Atlanta Hartsfield-Jackson

6:30 am - 12:59 pmDTW Detroit Metropolitan Wayne County-BUF Buffalo

6h 29m1 stop Atlanta Hartsfield-Jackson

$232Frontier

Fri, Oct 9 - Mon, Oct 19

2:23 pm - 9:54 pmBUF Buffalo-DTW Detroit Metropolitan Wayne County

7h 31m1 stop Boston Logan Intl

7:00 am - 12:55 pmDTW Detroit Metropolitan Wayne County-BUF Buffalo

5h 55m1 stop Atlanta Hartsfield-Jackson

$244Multiple Airlines

Tue, Sep 22 - Wed, Sep 23

6:15 am - 7:27 amBUF Buffalo-DTW Detroit Metropolitan Wayne County

1h 12mnonstop

7:05 am - 8:21 amDTW Detroit Metropolitan Wayne County-BUF Buffalo

1h 16mnonstop

$317Delta

Fri, Nov 6 - Sun, Nov 8

9:01 am - 10:18 amBUF Buffalo-DTW Detroit Metropolitan Wayne County

1h 17mnonstop

10:50 pm - 11:59 pmDTW Detroit Metropolitan Wayne County-BUF Buffalo

1h 09mnonstop

$317Delta

Sun, Oct 11 - Wed, Oct 21

Cheap last minute flights

Enter your travel dates to find the best prices.

9:29 pm - 8:54 amBUF Buffalo-DTW Detroit Metropolitan Wayne County

11h 25m1 stop Orlando

3:10 pm - 8:44 pmDTW Detroit Metropolitan Wayne County-BUF Buffalo

5h 34m1 stop Raleigh-Durham

$350Frontier

Sun, Aug 30 - Sun, Sep 6

7:20 pm - 1:04 amBUF Buffalo-DTW Detroit Metropolitan Wayne County

5h 44m1 stop Atlanta Hartsfield-Jackson

9:49 am - 6:09 pmDTW Detroit Metropolitan Wayne County-BUF Buffalo

8h 20m1 stop Orlando

$360Frontier

Thu, Aug 27 - Sat, Aug 29

6:00 am - 12:51 pmBUF Buffalo-DTW Detroit Metropolitan Wayne County

6h 51m1 stop Boston Logan Intl

3:10 pm - 8:44 pmDTW Detroit Metropolitan Wayne County-BUF Buffalo

5h 34m1 stop Raleigh-Durham

$429Multiple Airlines

Fri, Aug 28 - Sun, Aug 30

10:27 am - 5:49 pmBUF Buffalo-DTW Detroit Metropolitan Wayne County

7h 22m1 stop Boston Logan Intl

3:10 pm - 8:44 pmDTW Detroit Metropolitan Wayne County-BUF Buffalo

5h 34m1 stop Raleigh-Durham

$442Multiple Airlines

Fri, Aug 28 - Sun, Aug 30

5:58 pm - 11:59 pmBUF Buffalo-DTW Detroit Metropolitan Wayne County

6h 01m1 stop Chicago O'Hare Intl

12:35 pm - 4:56 pmDTW Detroit Metropolitan Wayne County-BUF Buffalo

4h 21m1 stop Chicago O'Hare Intl

$518United Airlines

Mon, Aug 31 - Mon, Sep 7

7:48 pm - 9:11 pmBUF Buffalo-DTW Detroit Metropolitan Wayne County

1h 23mnonstop

7:00 am - 8:15 amDTW Detroit Metropolitan Wayne County-BUF Buffalo

1h 15mnonstop

$522Delta

Fri, Aug 28 - Sun, Aug 30

6:27 am - 7:40 amBUF Buffalo-DTW Detroit Metropolitan Wayne County

1h 13mnonstop

10:10 am - 11:22 amDTW Detroit Metropolitan Wayne County-BUF Buffalo

1h 12mnonstop

$522Delta

Sun, Aug 30 - Sun, Sep 6

6:20 am - 2:35 pmBUF Buffalo-DTW Detroit Metropolitan Wayne County

8h 15m2 stops Baltimore/Washington Nashville Intl

6:20 am - 12:55 pmDTW Detroit Metropolitan Wayne County-BUF Buffalo

6h 35m1 stop Baltimore/Washington

$547Southwest

Sun, Aug 30 - Sun, Sep 6

12:30 pm - 8:50 pmBUF Buffalo-DTW Detroit Metropolitan Wayne County

8h 20m2 stops Nashville Intl Chicago Midway

3:15 pm - 8:40 pmDTW Detroit Metropolitan Wayne County-BUF Buffalo

5h 25m1 stop Chicago Midway

$547Southwest

Fri, Aug 28 - Sun, Aug 30

6:20 am - 2:35 pmBUF Buffalo-DTW Detroit Metropolitan Wayne County

8h 15m2 stops Baltimore/Washington Nashville Intl

1:10 pm - 10:40 pmDTW Detroit Metropolitan Wayne County-BUF Buffalo

9h 30m2 stops Nashville Intl Baltimore/Washington

$552Southwest

Sun, Aug 30 - Sun, Sep 6

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Delta flights from Buffalo to Detroit

Our best Delta deals on Buffalo to Detroit flight tickets

Delta

Oct 9

BUF9:01 amBuffalo

1h 17m

DTW10:18 amDetroit Metropolitan Wayne County

Oct 19

DTW10:50 pmDetroit Metropolitan Wayne County

1h 09m

BUF11:59 pmBuffalo

$317

Delta

Sep 17

BUF6:20 amBuffalo

1h 09m

DTW7:29 amDetroit Metropolitan Wayne County

Sep 21

DTW10:05 amDetroit Metropolitan Wayne County

1h 17m

BUF11:22 amBuffalo

$337

Delta

Sep 18

BUF7:44 pmBuffalo

1h 12m

DTW8:56 pmDetroit Metropolitan Wayne County

Sep 20

DTW7:07 amDetroit Metropolitan Wayne County

1h 17m

BUF8:24 amBuffalo

$357

Southwest flights from Buffalo to Detroit

Our best Southwest deals on Buffalo to Detroit flight tickets

Southwest

Sep 22

BUF3:00 pmBuffalo

6h 20m

1 stop

DTW9:20 pmDetroit Metropolitan Wayne County

Sep 23

DTW12:55 pmDetroit Metropolitan Wayne County

8h 15m

2 stops

BUF9:10 pmBuffalo

$302

Southwest

Sep 22

BUF6:00 amBuffalo

7h 40m

2 stops

DTW1:40 pmDetroit Metropolitan Wayne County

Sep 23

DTW12:55 pmDetroit Metropolitan Wayne County

8h 15m

2 stops

BUF9:10 pmBuffalo

$323

Southwest

Nov 6

BUF4:00 pmBuffalo

5h 00m

1 stop

DTW9:00 pmDetroit Metropolitan Wayne County

Nov 8

DTW6:50 amDetroit Metropolitan Wayne County

8h 35m

2 stops

BUF3:25 pmBuffalo

$338

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloDetroit

BUF Buffalo - DTW Detroit Metropolitan Wayne County

BUFDTW

Buffalo

Sat 10/10

1:44 pm-12:42 am

1 stop10h 58m

Detroit Metropolitan Wayne County

Wed 10/21

6:30 am-12:59 pm

1 stop6h 29m

$200

BuffaloDetroit

BUF Buffalo - DTW Detroit Metropolitan Wayne County

BUFDTW

Buffalo

Wed 10/28

2:00 pm-12:44 am

1 stop10h 44m

Detroit Metropolitan Wayne County

Mon 11/9

6:50 am-12:18 pm

1 stop5h 28m

$216

BuffaloDetroit

BUF Buffalo - DTW Detroit Metropolitan Wayne County

BUFDTW

Buffalo

Wed 10/28

2:00 pm-12:44 am

1 stop10h 44m

Detroit Metropolitan Wayne County

Mon 11/9

6:25 am-1:03 pm

1 stop6h 38m

$219

BuffaloDetroit

BUF Buffalo - DTW Detroit Metropolitan Wayne County

BUFDTW

Buffalo

Sat 10/10

1:44 pm-12:42 am

1 stop10h 58m

Detroit Metropolitan Wayne County

Mon 10/19

6:30 am-12:59 pm

1 stop6h 29m

$219

BuffaloDetroit

BUF Buffalo - DTW Detroit Metropolitan Wayne County

BUFDTW

Buffalo

Fri 10/9

1:44 pm-12:42 am

1 stop10h 58m

Detroit Metropolitan Wayne County

Wed 10/21

6:30 am-12:59 pm

1 stop6h 29m

$219

BuffaloDetroit

BUF Buffalo - DTW Detroit Metropolitan Wayne County

BUFDTW

Buffalo

Fri 9/18

1:40 pm-12:42 am

1 stop11h 02m

Detroit Metropolitan Wayne County

Wed 9/23

7:00 am-12:55 pm

1 stop5h 55m

$230

BuffaloDetroit

BUF Buffalo - DTW Detroit Metropolitan Wayne County

BUFDTW

Buffalo

Fri 10/9

1:44 pm-12:42 am

1 stop10h 58m

Detroit Metropolitan Wayne County

Mon 10/19

6:30 am-12:59 pm

1 stop6h 29m

$232

BuffaloDetroit

BUF Buffalo - DTW Detroit Metropolitan Wayne County

BUFDTW

Buffalo

Tue 9/22

2:23 pm-9:54 pm

1 stop7h 31m

Detroit Metropolitan Wayne County

Wed 9/23

7:00 am-12:55 pm

1 stop5h 55m

$244

BuffaloDetroit

BUF Buffalo - DTW Detroit Metropolitan Wayne County

BUFDTW

Buffalo

Fri 11/6

6:15 am-7:27 am

Nonstop1h 12m

Detroit Metropolitan Wayne County

Sun 11/8

7:05 am-8:21 am

Nonstop1h 16m

$317

Quickest round-trip

BuffaloDetroit

BUF Buffalo - DTW Detroit Metropolitan Wayne County

BUFDTW

Buffalo

Sun 10/11

9:01 am-10:18 am

Nonstop1h 17m

Detroit Metropolitan Wayne County

Wed 10/21

10:50 pm-11:59 pm

Nonstop1h 09m

$317

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 Detroit

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

Other information

What is the cheapest month to fly to Detroit?

The cheapest month to fly to Detroit from Buffalo is in December. Flight prices, which tend to average around $224, are often lower during this time because this is during the off-season. If you’re not able to fly to Detroit in December, then October is your next best option. Flight prices from Buffalo to Detroit during October average around $229.

What is the cheapest day to depart on your flight to Detroit?

On average, the least expensive day to fly to Detroit from Buffalo is on a Thursday. momondo users have found tickets for Thursday departures for as low as $383. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Buffalo to Detroit for around $536.

What is the cheapest time of day to depart on your flight to Detroit?

At noon is the cheapest time of day to fly from Buffalo to Detroit when you can find flight prices for as low as $341. Flying to Detroit at noon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $476 on average. Flights to Detroit from Buffalo in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Buffalo to Detroit flight route?

Fly from Buffalo to Detroit Metropolitan Wayne County for the best Buffalo - Detroit flight prices

What cabin class options are available on Buffalo to Detroit flights?

There are 4 cabin classes available to choose from on Buffalo to Detroit flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Buffalo to Detroit flights?

You could potentially save up to 62% on your flight if you consider stops on a Buffalo to Detroit flight.

How have Buffalo to Detroit flight prices changed over time?

When to book flights from Buffalo to Detroit

Are you open to changing your travel dates? Check out the ideal times to fly from Buffalo to Detroit according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Buffalo to Detroit (BUF to DTT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Buffalo to Detroit

Best Price Found	$106
Fastest flight time	1h 09m
Direct flights	Mon, Wed, Fri, Sat and Sun
Airports in Detroit	1 airport

The best one-way flight to Detroit from Buffalo in the past 72 hours is $106. The best round-trip flight deal from Buffalo to Detroit found on momondo in the last 72 hours is $200.

The fastest flight from Buffalo to Detroit takes 1h 09m

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

There is 1 airport in Detroit. From Buffalo there are direct flights to Detroit Metropolitan Wayne County (DTW).

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Frequently asked questions about flying from Buffalo to Detroit

How far is Buffalo to Detroit by plane?
The distance between Buffalo and Detroit is about 215.4 mi. 1h 09m is a normal flight duration for this route.
When did momondo last update prices for flights from Buffalo Airport to Detroit?
Prices for flights from Buffalo Airport to Detroit are refreshed on a daily basis.
How many operators does momondo search for flights from Buffalo Airport to Detroit?
The number of operators available for flights from Buffalo Airport to Detroit is 1 as of August 2026.
How old do you have to be to fly from Buffalo Airport to Detroit?
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 Detroit.
What documentation or ID do you need to fly to Detroit?
The travel and health documents you'll need for your trip to Detroit may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Detroit. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Buffalo to Detroit?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Buffalo to Detroit is Airbus A320-100/200 (15.51% of total bookings). The next most popular plane models are Boeing 737 MAX 8 (10.70%), Airbus A319 (9.63%), and Canadair (Bombardier) Regional Jet 900 (9.63%).
What is the most popular airline from Buffalo to Detroit?
momondo data reveals that the most frequently booked airline on the route from Buffalo to Detroit is Delta, representing 100% of all bookings.

Best airlines flying from Buffalo to Detroit

Compare and see reviews for airlines that fly from Buffalo to Detroit with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $199	Free Cancellation	Rating 7.8 8,529 reviews		Search Delta flights

Delta Flights From Buffalo to Detroit
Delta flies from Buffalo to Detroit around 29 times per week, with 8,529 momondo users rating the airline 7.8/10. The cheapest Delta deal from Buffalo to Detroit in the last 72 hours was $199 (round-trip), much lower than the average airfare cost of $299 for Delta flights on this route.

Roseville

Port Huron

Why use momondo?

Why should I use momondo to find a flight deal from Buffalo to Detroit?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Detroit from Buffalo.

Can I find flights from Buffalo to Detroit with flexible booking policies on momondo?

Yes. All flights to Detroit from Buffalo on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Buffalo to Detroit?

momondo provides multiple filters to help you find the best flight to Detroit from Buffalo. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Buffalo to Detroit right now. Can momondo alert me if prices change?

Price alerts on flights to Detroit from Buffalo are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.