HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Brest

$1,789+ Cheap flights from Detroit (DTT) to Brest (BES)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — BES
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Detroit to Brest with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Detroit to Brest

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) to Brest (BES). 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 September 15, 2025.

Round-trip from

$1,789
(Delta)
From Detroit (DTT) to Brest Guipavas
Search Deals

Find flight deals from Detroit to Brest

Best flights from Detroit to Brest
Discover carefully curated flight deals from Detroit to Brest that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2025.

This Delta deal was found by Cheapflights users on 9/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/101:45 pmDTW - BES
2 stops14h 30mDelta
Thu 3/1210:05 amBES - DTW
1 stop14h 50mDelta
Deal found 9/12$1,789
This Air France deal was found by Cheapflights users on 9/12. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/107:15 pmDTW - BES
1 stop13h 55mAir France
Thu 3/126:15 amBES - DTW
1 stop18h 40mAir France
Deal found 9/12$1,836

Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit to Brest 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 September 15, 2025.
Use the filters below to find and compare flights from Detroit to Brest that are best for you.

Fly from

Detroit

Fly to

Brest

Route

Depart

Return

Price

DetroitBrest

DTW - BES

DTWBES

Detroit Metropolitan Wayne County

Tue 3/10

1:45 pm-9:15 am

2 stops14h 30m

Brest Guipavas

Thu 3/12

10:05 am-7:55 pm

1 stop14h 50m

$1,789

DetroitBrest

DTW - BES

DTWBES

Detroit Metropolitan Wayne County

Tue 3/10

7:15 pm-2:10 pm

1 stop13h 55m

Brest Guipavas

Thu 3/12

6:15 am-7:55 pm

1 stop18h 40m

$1,836

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/12

Best time to book a flight from Detroit to Brest

Have a flexible travel schedule? Discover the best time to fly to Brest from Detroit 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 Detroit to Brest
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • How long is the flight from Detroit to Brest?

    A quick flight from Detroit to Brest can take about 14h 30m. Delta provides one of the quickest options available for as low as $1,789. There are 3682 mi between Detroit and Brest.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Detroit to Brest by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Detroit to Brest

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Nantes flights
Midway to Nantes flights
O'Hare Intl to Brest flights
Detroit to Brest flights
Grand Rapids to Nantes flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.