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$95 Cheap Flights from Buffalo (BUF) to Detroit (DTW)

View $95 flight on Mon, Oct 19, 2026Opens in a new window

Popular airlines from Buffalo Niagara Intl. Airport (BUF) to Detroit Metropolitan Wayne County Airport (DTW)

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Cheap Flights from Buffalo to Detroit (BUF-DTW)

Prices were available within the past 7 days and start at $95 for one-way flights and $188 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Southwest Airlines
Wed, Nov 4 - Mon, Nov 9
BUF
Buffalo
DTW
Detroit
$188 Roundtrip, found 4 days ago
$188
Roundtrip
found 4 days ago
Select Southwest Airlines flight, departing Wed, Nov 4 from Buffalo to Detroit, returning Mon, Nov 9, priced at $188 found 4 days ago
Southwest Airlines
Sat, Aug 29 - Tue, Sep 1
BUF
Buffalo
DTW
Detroit
$210 Roundtrip, found 5 days ago
$210
Roundtrip
found 5 days ago
Select Southwest Airlines flight, departing Sat, Aug 29 from Buffalo to Detroit, returning Tue, Sep 1, priced at $210 found 5 days ago
Southwest Airlines
Sat, Sep 12 - Mon, Sep 14
BUF
Buffalo
DTW
Detroit
$214 Roundtrip, found 4 days ago
$214
Roundtrip
found 4 days ago
Select Southwest Airlines flight, departing Sat, Sep 12 from Buffalo to Detroit, returning Mon, Sep 14, priced at $214 found 4 days ago
Southwest Airlines
Wed, Nov 4 - Mon, Nov 9
BUF
Buffalo
DTW
Detroit
$217 Roundtrip, found 4 days ago
$217
Roundtrip
found 4 days ago
Select Southwest Airlines flight, departing Wed, Nov 4 from Buffalo to Detroit, returning Mon, Nov 9, priced at $217 found 4 days ago
Frontier Airlines
Tue, Aug 25 - Tue, Sep 8
BUF
Buffalo
DTW
Detroit
$220 Roundtrip, found 2 days ago
$220
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Tue, Aug 25 from Buffalo to Detroit, returning Tue, Sep 8, priced at $220 found 2 days ago
Southwest Airlines
Wed, Nov 4 - Mon, Nov 9
BUF
Buffalo
DTW
Detroit
$222 Roundtrip, found 4 days ago
$222
Roundtrip
found 4 days ago
Select Southwest Airlines flight, departing Wed, Nov 4 from Buffalo to Detroit, returning Mon, Nov 9, priced at $222 found 4 days ago
JetBlue Airways
Wed, Nov 4 - Mon, Nov 9
BUF
Buffalo
DTW
Detroit
$228 Roundtrip, found 4 days ago
$228
Roundtrip
found 4 days ago
Select JetBlue Airways flight, departing Wed, Nov 4 from Buffalo to Detroit, returning Mon, Nov 9, priced at $228 found 4 days ago
JetBlue Airways
Thu, Oct 1 - Tue, Oct 6
BUF
Buffalo
DTW
Detroit
$229 Roundtrip, found 7 hours ago
$229
Roundtrip
found 7 hours ago
Select JetBlue Airways flight, departing Thu, Oct 1 from Buffalo to Detroit, returning Tue, Oct 6, priced at $229 found 7 hours ago
Delta
Thu, Aug 27 - Mon, Aug 31
BUF
Buffalo
DTW
Detroit
$259 Roundtrip, just found
$259
Roundtrip
just found
Select Delta flight, departing Thu, Aug 27 from Buffalo to Detroit, returning Mon, Aug 31, priced at $259 just found
United
Sat, Aug 29 - Sun, Aug 30
BUF
Buffalo
DTW
Detroit
$274 Roundtrip, found 1 day ago
$274
Roundtrip
found 1 day ago
Select United flight, departing Sat, Aug 29 from Buffalo to Detroit, returning Sun, Aug 30, priced at $274 found 1 day ago

Alternative airports near Detroit

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Detroit Metropolitan Wayne County DTW. Cheapest option available. Average driving time to city center is 26 minutes. Flights from $321
DTW
Detroit Metropolitan Wayne County
Cheapest
Average driving time to city center26 min
Flights from $321

Find the cheapest month to fly from Buffalo (BUF) to Detroit (DTW)

April is typically the cheapest month to fly

From $160 - $422 per traveler.

What you need to know for your flight from Buffalo Niagara Intl. to Detroit Metropolitan Wayne County

Buffalo (BUF) to Detroit (DTW) at a glance

Travel from Buffalo (BUF) to Detroit (DTW) with a selection of airlines on this convenient domestic route. Explore options ranging from full-service to low-cost carriers to discover the itinerary that aligns with your budget and schedule as you delve into Detroit's iconic attractions and neighborhoods. Find all the essential details for flights from Buffalo Niagara International Airport to Detroit Metropolitan Wayne County Airport, including information on weekly flights and the cheapest flights from Buffalo.

  • Fastest flight duration: around 1h 15m non-stop
  • Route distance: roughly 250 miles (400 km)
  • Flights per week: around 10 departures on average
  • Typical fares (one-way): economy tickets often range from $100–$450, depending on seasonality and how far ahead you book

Flights from Buffalo Niagara International Airport (BUF) to Detroit Metropolitan Wayne County Airport (DTW)

Based on the latest travel bookings, here’s a look at the most popular airlines flying from Buffalo to Detroit, favored for their non-stop and one-stop options. Many travelers opt for convenient layovers at Baltimore Washington International Thurgood Marshall Airport (BWI, approximately 1 hour 30 minutes), Midway International Airport (MDW, around 1 hour 45 minutes), and Charlotte-Douglas International Airport (CLT, about 1 hour 15 minutes). These choices allow you to tailor your travel experience by balancing price, total travel time, and cabin class for an optimal itinerary.

  • Delta: This full-service airline dominates the route with around 86% of departures, providing non-stop flights. One-way ticket prices generally range from $100 to $460, and the total duration of the journey is approximately 1 hour and 15 minutes.
  • Southwest Airlines: A budget-friendly option, this carrier offers one-stop flights, making up about 6% of departures. Fares typically fall between $110 and $290, with an in-flight duration of 3 hours and 30 minutes, leading to a total travel time of around 4 hours and 45 minutes due to layover.
  • American Airlines: As a full-service provider, American Airlines features one-stop service, accounting for roughly 3% of departures on this route. One-way fares usually range from $100 to $465, with an in-flight time of 3 hours and 30 minutes, totaling about 4 hours and 45 minutes including a layover.
  • JetBlue Airways: This low-cost airline offers one-stop service and represents around 2% of flights on this route. One-way fares typically range from $100 to $205, with a flight duration of 3 hours and 30 minutes, resulting in an overall journey time of about 4 hours and 45 minutes, including layover time.
  • Frontier Airlines: Another low-cost carrier, Frontier Airlines provides one-stop service and holds about 2% of departures on this route. Fares for one-way flights generally range from $100 to $275, with an in-flight duration of 3 hours and 30 minutes, leading to a total journey time of approximately 4 hours and 45 minutes, factoring in the layover.

Travelers flying from Buffalo to Detroit have the option to upgrade their experience, as Delta provides both first class and premium economy service on this route.

Best time to fly from Buffalo (BUF) to Detroit (DTW)

The most popular months for travelers flying from Buffalo to Detroit are January, March, and October, when peak temperatures in Detroit reach up to 54.5°F in October. If you prefer quieter travel, consider December, the least busy time to visit with temperatures around 32.9°F and typically the lowest average one-way fare (around $181). Flight availability peaks in May and October, with approximately 11 flights per week, making it easier to find convenient departure times.

  • Cheapest time to fly: December usually offers good deals with average one-way fare around $181, roughly 23% cheaper than the yearly average.
  • Another budget-friendly time to fly: November typically offers an average one-way fare of around $195.
  • Most flight options: May and October have the highest number of flights from Buffalo to Detroit, with approximately 11 flights per week, giving you more flexibility in scheduling your trip.
calendar iconMonthtemperature iconTemperaturecrowd level iconDemandflights iconWeekly Flightsprice iconAverage one-way Fare
January25.3°F (-3.7°C)Slightly High9$266
February26.2°F (-3.2°C)Average8$239
March36.3°F (2.4°C)Slightly High10$249
April46.8°F (8.2°C)Average10$277
May59.4°F (15.2°C)Average11$209
June68.9°F (20.5°C)Average10$258
July74.1°F (23.4°C)Average10$287
August72.9°F (22.7°C)Average10$257
September66.6°F (19.2°C)Slightly Low9$223
October54.5°F (12.5°C)Slightly High11$211
November41.9°F (5.5°C)Slightly Low10$195
December32.9°F (0.5°C)Slightly Low8$181

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

Alternative route from Buffalo (BUF) to Detroit (DTW)

  • Niagara Falls to Detroit (IAG-DTW): Located approximately 16 miles from Buffalo Niagara International Airport (BUF), Niagara Falls International Airport (IAG) provides convenient access for travelers heading to Detroit.

How to find the best prices for flights from Buffalo (BUF) to Detroit (DTW)

Getting some of the best deals on flights from Buffalo to Detroit is all about timing and flexibility. Here are some key tips to help you save:

  1. Best times to book and fly: cheaper fares are usually available when booking 2-8 weeks in advance, although most travelers tend to book within 2 weeks. Evening departures from 6 PM to 12 AM often offer lower prices, while afternoon flights from 12 PM to 6 PM are the most popular. Additionally, flying on Wednesdays generally results in cheaper fares, but Fridays remain the busiest travel day.
  2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
  3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
  4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
  6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Detroit Metropolitan Wayne County Airport from Buffalo Niagara International Airport

Detroit welcomes travelers from Buffalo with a range of transport options based on price, convenience, and proximity. Here's how to reach Detroit efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Detroit, with private rides that can be arranged in advance.
  • Car rental: Renting a car from Detroit Metropolitan Wayne County Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Detroit Metropolitan Wayne County Airport on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
  • Public transportation: From Detroit Metropolitan Wayne County Airport, Dearborn Station, a train station, is located about 8.3 miles from the airport, making it easily accessible for travelers.

Frequently asked questions

How much does a flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County) cost?
You can find cheap one-way flights from $95 and cheap return flights from $188 Buffalo, NY (BUF-Buffalo Niagara Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County) with Expedia. One-way flights generally range between $177 and $578, and roundtrip flights usually range from $336 to $894. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Buffalo, NY (BUF-Buffalo Niagara Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County)?
February is the cheapest month to fly from Buffalo (BUF) to Detroit (DTW), with average return fares around $328. This is about 18% lower than the average price throughout the year, as travel demand is generally lower during the winter months. Other cheap months to fly from Buffalo to Detroit include May and September.*Averages based on flights available on Expedia in the last year.
Which airlines fly direct from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County)?
Delta operates around 35 direct flights from BUF to DTW every week.
What is the cheapest airline that flies from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County)?
Frontier Airlines is one of the cheapest airlines offering connecting flights from Buffalo (BUF) to Detroit (DTW), with round-trip tickets starting from around $316. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County)?
To find a cheap flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County)?
The best airline to fly with from Buffalo, NY (BUF) to Detroit, MI (DTW) will differ from traveler to traveler. If you like to fly early, Delta offers early morning flights. If price is the most important factor, Delta typically offers the lowest fares. American Airlines offers the most daily flights from BUF to DTW, which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County)?
The best times to fly from Buffalo, NY (BUF) to Detroit, MI (DTW) are February and September. You can expect return flights to be around $328 during these months. February is often less busy, while September offers a pleasant transition into fall, making both months great for travel.*Prices based on flights available on Expedia in the last year.
How many flights per day from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County)?
On average, there are around 4 nonstop flights per day from Buffalo Niagara Intl. (BUF) to Detroit Metropolitan Wayne County (DTW). For more options, look at flights that include layovers.
What is the earliest flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County)?
The earliest flight from Buffalo Niagara International Airport (BUF) to Detroit Metropolitan Wayne County Airport (DTW) typically departs at around 5:00 AM. This flight is operated by American Airlines. An early flight can help you make the most of your time in Detroit. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County)?
For flights from Buffalo Niagara International Airport (BUF) to Detroit Metropolitan Wayne County Airport (DTW), the most popular departure times are also in the early morning, from 6am to 9am. About 29% of passengers choose this time window. Many major carriers, including American Airlines, United, and Delta, operate flights during this period. This timing is favored as it helps you maximize your day in Detroit.
How long does it take to fly from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County)?
Direct flights from BUF to DTW usually take about 1 hour 20 minutes, traveling roughly 240 miles. If you opt for a connecting flight, expect to add around 5 hours 10 minutes to your journey. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County)?
You can fly first class between BUF and DTW. First class cabins are available on:

  • United Airlines
  • American Airlines
  • Delta Air Lines

How do I earn miles on a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County) flight with Expedia?
It's easy to earn miles on a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Detroit from Buffalo Niagara Intl. (BUF)?
From Buffalo Niagara Intl. (BUF), you can fly into Detroit Metropolitan Wayne County (DTW) to reach Detroit. Some flights may connect through major hubs like Liberty Intl. (EWR), LaGuardia (LGA), Ronald Reagan Washington National (DCA) before reaching Detroit. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County) at the last minute?
Typically, booking a last minute flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County) flight and hotel package?
Securing a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County) Detroit Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County)?
If you booked your Buffalo, NY (BUF-Buffalo Niagara Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Buffalo Niagara Intl.
Destination airport
Detroit Metropolitan Wayne County
Airlines serving
American Airlines, Delta, Frontier Airlines, JetBlue Airways, Southwest Airlines, United
Roundtrip price
$187
Distance
239 mi
Average flight time
1 hour 16 mins

Book with confidence

Buffalo to Detroit Flights

The cheapest times to fly from Buffalo to Detroit

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Buffalo to Detroit are during the month of November. You can find some of the cheapest flights from Buffalo to Detroit with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Buffalo to Detroit

Sunday is one of the best days to book for cheap flights from Buffalo to Detroit: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Buffalo to Detroit

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Buffalo to Detroit in 2026. You can also book with separate airlines for your outbound and return journeys, from $95 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Buffalo to Detroit flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Buffalo to Detroit airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Buffalo to Detroit Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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