Which layover airport offers the lowest fares from Bucharest to Detroit?

Flights via Frankfurt am Main (FRA) offer the lowest average round-trip price of $807.

Which layover airport has the shortest connection time from Bucharest to Detroit?

Amsterdam (AMS) has the shortest average layover time for this route: 1h 48m.

Which layover airport has the shortest travel time from Bucharest to Detroit?

Flights connecting via Amsterdam (AMS) have the shortest average one-way travel time: 13h 25m.

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

Delta, KLM, and LOT are the most popular carriers operating from Bucharest to Detroit

Which airport is the most popular layover for flights between Bucharest and Detroit?

Frankfurt am Main (FRA) was the most common stop: 43% of momondo users choosing 1-stop flights on this route connected there.

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

Prices for flights from Bucharest to Detroit refresh daily.

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

The number of operators available for flights from Bucharest to Detroit is 2 as of September 2026.

How old do you have to be to fly from Bucharest 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 Bucharest to Detroit.

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

The required travel and health documents for your Detroit trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Detroit. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$511 Cheap Flights from Bucharest to Detroit in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Bucharest to Detroit

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:05 am - 1:40 pmOTP Bucharest Otopeni Intl-DTW Detroit Metropolitan Wayne County

13h 35m1 stop Amsterdam Schiphol

7:15 pm - 2:10 pmDTW Detroit Metropolitan Wayne County-OTP Bucharest Otopeni Intl

12h 55m1 stop Paris Charles de Gaulle

$807Delta

Thu, Oct 22 - Mon, Oct 26

7:05 am - 1:40 pmOTP Bucharest Otopeni Intl-DTW Detroit Metropolitan Wayne County

13h 35m1 stop Amsterdam Schiphol

4:20 pm - 2:10 pmDTW Detroit Metropolitan Wayne County-OTP Bucharest Otopeni Intl

15h 50m2 stops Raleigh-Durham Paris Charles de Gaulle

$807Delta

Thu, Oct 22 - Mon, Oct 26

6:10 pm - 11:35 amOTP Bucharest Otopeni Intl-DTW Detroit Metropolitan Wayne County

24h 25m1 stop Amsterdam Schiphol

9:20 pm - 11:25 pmDTW Detroit Metropolitan Wayne County-OTP Bucharest Otopeni Intl

19h 05m1 stop Paris Charles de Gaulle

$810Multiple Airlines

Mon, Oct 5 - Sun, Oct 11

7:05 am - 1:25 pmOTP Bucharest Otopeni Intl-DTW Detroit Metropolitan Wayne County

13h 20m1 stop Amsterdam Schiphol

10:35 am - 12:45 pmDTW Detroit Metropolitan Wayne County-OTP Bucharest Otopeni Intl

19h 10m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

$810Delta

Thu, Oct 8 - Mon, Oct 12

6:05 am - 1:55 pmOTP Bucharest Otopeni Intl-DTW Detroit Metropolitan Wayne County

14h 50m1 stop Frankfurt am Main

4:00 pm - 1:00 pmDTW Detroit Metropolitan Wayne County-OTP Bucharest Otopeni Intl

14h 00m1 stop Frankfurt am Main

$873Lufthansa

Sat, Oct 24 - Sun, May 23

6:05 am - 1:55 pmOTP Bucharest Otopeni Intl-DTW Detroit Metropolitan Wayne County

14h 50m1 stop Frankfurt am Main

4:00 pm - 1:00 pmDTW Detroit Metropolitan Wayne County-OTP Bucharest Otopeni Intl

14h 00m1 stop Frankfurt am Main

$873Lufthansa

Thu, Oct 22 - Sun, May 23

6:05 am - 1:55 pmOTP Bucharest Otopeni Intl-DTW Detroit Metropolitan Wayne County

14h 50m1 stop Frankfurt am Main

4:00 pm - 1:00 pmDTW Detroit Metropolitan Wayne County-OTP Bucharest Otopeni Intl

14h 00m1 stop Frankfurt am Main

$873Lufthansa

Fri, Oct 23 - Sun, May 23

8:35 am - 5:19 pmOTP Bucharest Otopeni Intl-DTW Detroit Metropolitan Wayne County

15h 44m1 stop Amsterdam Schiphol

10:55 pm - 11:30 pmDTW Detroit Metropolitan Wayne County-OTP Bucharest Otopeni Intl

17h 35m1 stop Amsterdam Schiphol

$893KLM

Fri, Oct 23 - Fri, May 21

7:05 am - 1:40 pmOTP Bucharest Otopeni Intl-DTW Detroit Metropolitan Wayne County

13h 35m1 stop Amsterdam Schiphol

10:55 pm - 11:30 pmDTW Detroit Metropolitan Wayne County-OTP Bucharest Otopeni Intl

17h 35m1 stop Amsterdam Schiphol

$893KLM

Thu, Oct 22 - Fri, May 21

6:30 pm - 11:35 amOTP Bucharest Otopeni Intl-DTW Detroit Metropolitan Wayne County

24h 05m1 stop Amsterdam Schiphol

10:55 pm - 11:30 pmDTW Detroit Metropolitan Wayne County-OTP Bucharest Otopeni Intl

17h 35m1 stop Amsterdam Schiphol

$895KLM

Wed, Oct 21 - Fri, May 21

Cheap last minute flights

Enter your travel dates to find the best prices.

1:50 pm - 10:25 pmOTP Bucharest Otopeni Intl-DTW Detroit Metropolitan Wayne County

39h 35m2 stops Frankfurt am Main Chicago O'Hare Intl

4:05 pm - 1:55 pmDTW Detroit Metropolitan Wayne County-OTP Bucharest Otopeni Intl

14h 50m1 stop Frankfurt am Main

$930United Airlines

Mon, Sep 21 - Wed, Dec 2

1:50 pm - 10:25 pmOTP Bucharest Otopeni Intl-DTW Detroit Metropolitan Wayne County

39h 35m2 stops Frankfurt am Main Chicago O'Hare Intl

10:30 am - 11:55 pmDTW Detroit Metropolitan Wayne County-OTP Bucharest Otopeni Intl

30h 25m2 stops Chicago O'Hare Intl Frankfurt am Main

$930United Airlines

Mon, Sep 21 - Sun, Dec 6

1:50 pm - 3:29 pmOTP Bucharest Otopeni Intl-DTW Detroit Metropolitan Wayne County

56h 39m2 stops Frankfurt am Main Chicago O'Hare Intl

6:10 pm - 11:55 pmDTW Detroit Metropolitan Wayne County-OTP Bucharest Otopeni Intl

46h 45m2 stops Chicago O'Hare Intl Frankfurt am Main

$930United Airlines

Mon, Sep 21 - Fri, Dec 4

1:50 pm - 1:25 pmOTP Bucharest Otopeni Intl-DTW Detroit Metropolitan Wayne County

54h 35m2 stops Frankfurt am Main Chicago O'Hare Intl

12:25 pm - 11:55 pmDTW Detroit Metropolitan Wayne County-OTP Bucharest Otopeni Intl

28h 30m2 stops Chicago O'Hare Intl Frankfurt am Main

$930United Airlines

Mon, Sep 21 - Sat, Dec 5

1:50 pm - 8:41 pmOTP Bucharest Otopeni Intl-DTW Detroit Metropolitan Wayne County

37h 51m2 stops Frankfurt am Main Newark

2:40 pm - 1:55 pmDTW Detroit Metropolitan Wayne County-OTP Bucharest Otopeni Intl

16h 15m2 stops Washington, D.C. Dulles Intl Frankfurt am Main

$930United Airlines

Mon, Sep 21 - Wed, Dec 2

1:50 pm - 11:55 pmOTP Bucharest Otopeni Intl-DTW Detroit Metropolitan Wayne County

41h 05m2 stops Frankfurt am Main Chicago O'Hare Intl

7:45 pm - 12:30 pmDTW Detroit Metropolitan Wayne County-OTP Bucharest Otopeni Intl

33h 45m2 stops Washington, D.C. Dulles Intl Vienna Intl

$933United Airlines

Mon, Sep 21 - Mon, Nov 30

1:50 pm - 8:41 pmOTP Bucharest Otopeni Intl-DTW Detroit Metropolitan Wayne County

37h 51m2 stops Frankfurt am Main Newark

6:10 pm - 11:55 pmDTW Detroit Metropolitan Wayne County-OTP Bucharest Otopeni Intl

46h 45m2 stops Chicago O'Hare Intl Frankfurt am Main

$959United Airlines

Mon, Sep 21 - Thu, Dec 3

1:50 pm - 10:25 pmOTP Bucharest Otopeni Intl-DTW Detroit Metropolitan Wayne County

39h 35m2 stops Frankfurt am Main Chicago O'Hare Intl

4:05 pm - 1:55 pmDTW Detroit Metropolitan Wayne County-OTP Bucharest Otopeni Intl

14h 50m1 stop Frankfurt am Main

$959United Airlines

Mon, Sep 21 - Mon, Nov 30

1:50 pm - 8:41 pmOTP Bucharest Otopeni Intl-DTW Detroit Metropolitan Wayne County

37h 51m2 stops Frankfurt am Main Newark

4:05 pm - 1:55 pmDTW Detroit Metropolitan Wayne County-OTP Bucharest Otopeni Intl

14h 50m1 stop Frankfurt am Main

$959United Airlines

Mon, Sep 21 - Tue, Dec 1

1:50 pm - 11:55 pmOTP Bucharest Otopeni Intl-DTW Detroit Metropolitan Wayne County

41h 05m2 stops Frankfurt am Main Chicago O'Hare Intl

4:05 pm - 1:55 pmDTW Detroit Metropolitan Wayne County-OTP Bucharest Otopeni Intl

14h 50m1 stop Frankfurt am Main

$959United Airlines

Mon, Sep 21 - Sat, Dec 5

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Lufthansa flights from Bucharest to Detroit

Our best Lufthansa deals on Bucharest to Detroit flight tickets

Lufthansa

Oct 21

OTP1:45 pmBucharest Otopeni Intl

17h 14m

2 stops

DTW11:59 pmDetroit Metropolitan Wayne County

May 23

DTW4:00 pmDetroit Metropolitan Wayne County

14h 00m

1 stop

OTP1:00 pmBucharest Otopeni Intl

$881

Lufthansa

Sep 25

OTP6:15 amBucharest Otopeni Intl

14h 40m

2 stops

DTW1:55 pmDetroit Metropolitan Wayne County

Dec 2

DTW4:05 pmDetroit Metropolitan Wayne County

19h 25m

2 stops

OTP6:30 pmBucharest Otopeni Intl

$1,045

American Airlines flights from Bucharest to Detroit

Our best American Airlines deals on Bucharest to Detroit flight tickets

American Airlines

Oct 17

OTP8:15 amBucharest Otopeni Intl

21h 26m

2 stops

DTW10:41 pmDetroit Metropolitan Wayne County

Jun 20

DTW1:41 pmDetroit Metropolitan Wayne County

17h 24m

2 stops

OTP2:05 pmBucharest Otopeni Intl

$903

American Airlines

Oct 17

OTP8:15 amBucharest Otopeni Intl

21h 26m

2 stops

DTW10:41 pmDetroit Metropolitan Wayne County

Jun 20

DTW1:41 pmDetroit Metropolitan Wayne County

17h 24m

2 stops

OTP2:05 pmBucharest Otopeni Intl

$907

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

BucharestDetroit

OTP Bucharest Otopeni Intl - DTW Detroit Metropolitan Wayne County

OTPDTW

Bucharest Otopeni Intl

Thu 10/22

7:05 am-1:40 pm

1 stop13h 35m

Detroit Metropolitan Wayne County

Mon 10/26

7:15 pm-2:10 pm

1 stop12h 55m

$807

BucharestDetroit

OTP Bucharest Otopeni Intl - DTW Detroit Metropolitan Wayne County

OTPDTW

Bucharest Otopeni Intl

Thu 10/22

7:05 am-1:40 pm

1 stop13h 35m

Detroit Metropolitan Wayne County

Mon 10/26

4:20 pm-2:10 pm

2 stops15h 50m

$807

BucharestDetroit

OTP Bucharest Otopeni Intl - DTW Detroit Metropolitan Wayne County

OTPDTW

Bucharest Otopeni Intl

Mon 10/5

6:10 pm-11:35 am

1 stop24h 25m

Detroit Metropolitan Wayne County

Sun 10/11

9:20 pm-11:25 pm

1 stop19h 05m

$810

BucharestDetroit

OTP Bucharest Otopeni Intl - DTW Detroit Metropolitan Wayne County

OTPDTW

Bucharest Otopeni Intl

Thu 10/8

7:05 am-1:25 pm

1 stop13h 20m

Detroit Metropolitan Wayne County

Mon 10/12

10:35 am-12:45 pm

2 stops19h 10m

$810

BucharestDetroit

OTP Bucharest Otopeni Intl - DTW Detroit Metropolitan Wayne County

OTPDTW

Bucharest Otopeni Intl

Sat 10/24

6:05 am-1:55 pm

1 stop14h 50m

Detroit Metropolitan Wayne County

Sun 5/23

4:00 pm-1:00 pm

1 stop14h 00m

$873

BucharestDetroit

OTP Bucharest Otopeni Intl - DTW Detroit Metropolitan Wayne County

OTPDTW

Bucharest Otopeni Intl

Thu 10/22

6:05 am-1:55 pm

1 stop14h 50m

Detroit Metropolitan Wayne County

Sun 5/23

4:00 pm-1:00 pm

1 stop14h 00m

$873

BucharestDetroit

OTP Bucharest Otopeni Intl - DTW Detroit Metropolitan Wayne County

OTPDTW

Bucharest Otopeni Intl

Fri 10/23

6:05 am-1:55 pm

1 stop14h 50m

Detroit Metropolitan Wayne County

Sun 5/23

4:00 pm-1:00 pm

1 stop14h 00m

$873

BucharestDetroit

OTP Bucharest Otopeni Intl - DTW Detroit Metropolitan Wayne County

OTPDTW

Bucharest Otopeni Intl

Fri 10/23

8:35 am-5:19 pm

1 stop15h 44m

Detroit Metropolitan Wayne County

Fri 5/21

10:55 pm-11:30 pm

1 stop17h 35m

$893

BucharestDetroit

OTP Bucharest Otopeni Intl - DTW Detroit Metropolitan Wayne County

OTPDTW

Bucharest Otopeni Intl

Thu 10/22

7:05 am-1:40 pm

1 stop13h 35m

Detroit Metropolitan Wayne County

Fri 5/21

10:55 pm-11:30 pm

1 stop17h 35m

$893

BucharestDetroit

OTP Bucharest Otopeni Intl - DTW Detroit Metropolitan Wayne County

OTPDTW

Bucharest Otopeni Intl

Wed 10/21

6:30 pm-11:35 am

1 stop24h 05m

Detroit Metropolitan Wayne County

Fri 5/21

10:55 pm-11:30 pm

1 stop17h 35m

$895

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 Bucharest 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

Layovers

What is the cheapest month to fly to Detroit?

The cheapest month to fly to Detroit from Bucharest is in November. Flight prices, which tend to average around $708, are often lower during this time because this is during the off-season. If you’re not able to fly to Detroit in November, then February is your next best option. Flight prices from Bucharest to Detroit during February average around $760.

Can stopping save me money on Bucharest to Detroit flights?

You could potentially save up to 52% on your flight if you consider stops on a Bucharest to Detroit flight.

When to book flights from Bucharest to Detroit

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

Estimated round-trip price

Cheap Bucharest to Detroit (BUH to DTT) flight deals and tips

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

Best Price Found	$511
Fastest flight time	13h 20m
Direct flights	None

The best one-way flight to Detroit from Bucharest in the past 72 hours is $511. The best round-trip flight deal from Bucharest to Detroit found on momondo in the last 72 hours is $807.

The fastest flight from Bucharest to Detroit takes 13h 20m

There are no direct flights from Bucharest to Detroit. There are no popular flight routes from Bucharest to Detroit.

Search flight deals

Frequently asked questions about flying from Bucharest to Detroit

How far is Bucharest to Detroit by plane?
A flight from Bucharest to Detroit will travel around 5015.6 mi. Flights usually cover this in 13h 20m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Bucharest to Detroit?
Prices for flights from Bucharest to Detroit refresh daily.
How many operators does momondo search for flights from Bucharest to Detroit?
The number of operators available for flights from Bucharest to Detroit is 2 as of September 2026.
How old do you have to be to fly from Bucharest 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 Bucharest to Detroit.
What documentation or ID do you need to fly to Detroit?
The required travel and health documents for your Detroit trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Detroit. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Bucharest to Detroit?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Bucharest to Detroit is Lufthansa (100% of total bookings).

Best airlines flying from Bucharest to Detroit

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

Airline	Rating	Free Cancellation	Price
Lufthansa	PriceFrom $698	Free Cancellation	Rating 6.8 8,219 reviews		Search Lufthansa flights
KLM	PriceFrom $739	Free Cancellation	Rating 7.8 1,580 reviews		Search KLM flights

Roseville

Port Huron

Why use momondo?

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

It is quick and easy to find Bucharest to Detroit flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Detroit that suits you.

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

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

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

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

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

Yes. momondo can track prices for Bucharest to Detroit flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.