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Cheap flights from Detroit to Bucharest from $276

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Detroit to Bucharest departing on 9/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Detroit to Bucharest (DTT-BUH)

Cheap round-trip flights

Logo
6:15 pm - 3:50 pmDTW-OTP
14h 35m2 stops
Logo
6:05 am - 5:36 pmOTP-DTW
42h 31m2 stops
$616
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Wed, Nov 5 - Wed, Nov 19
Logo
9:12 am - 1:35 pmDTW-OTP
45h 23m2 stops
Logo
9:30 am - 6:55 pmOTP-DTW
16h 25m1 stop
$617
Find Deal
Tue, Sep 9 - Wed, Sep 17
British Airways Logo
1:07 pm - 3:25 pmDTW-OTP
19h 18m2 stops
British Airways Logo
8:00 am - 11:15 pmOTP-DTW
22h 15m2 stops
$618British Airways
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Tue, Oct 7 - Thu, Nov 6
Turkish Airlines Logo
9:00 pm - 8:25 pmDTW-OTP
16h 25m1 stop
Turkish Airlines Logo
9:30 am - 7:05 pmOTP-DTW
16h 35m1 stop
$621Turkish Airlines
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Thu, Oct 2 - Thu, Oct 16
Turkish Airlines Logo
8:05 pm - 8:50 amDTW-OTP
29h 45m1 stop
Turkish Airlines Logo
3:30 pm - 6:10 pmOTP-DTW
33h 40m1 stop
$622Turkish Airlines
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Sun, Nov 16 - Fri, Nov 28
Lufthansa Logo
4:15 pm - 2:05 pmDTW-OTP
14h 50m1 stop
Lufthansa Logo
5:55 am - 1:55 pmOTP-DTW
15h 00m1 stop
$651Lufthansa
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Mon, Jan 12 - Sat, Jan 31
Lufthansa Logo
2:15 pm - 1:05 amDTW-OTP
27h 50m2 stops
Lufthansa Logo
5:55 am - 1:55 pmOTP-DTW
15h 00m1 stop
$652Lufthansa
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Mon, Jan 12 - Sat, Jan 31
Delta Logo
12:20 pm - 1:00 pmDTW-OTP
17h 40m2 stops
Delta Logo
6:05 am - 1:40 pmOTP-DTW
14h 35m1 stop
$660Delta
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Tue, Oct 7 - Thu, Nov 6
British Airways Logo
2:28 pm - 2:30 pmDTW-OTP
17h 02m2 stops
British Airways Logo
8:25 am - 9:30 pmOTP-DTW
20h 05m2 stops
$693British Airways
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Wed, Sep 10 - Fri, Sep 19
Delta Logo
9:20 pm - 12:10 pmDTW-OTP
31h 50m1 stop
Delta Logo
6:30 am - 12:58 pmOTP-DTW
13h 28m1 stop
$706Delta
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Sun, Sep 7 - Wed, Sep 17

Air Canada flights from Detroit to Bucharest

Our best Air Canada deals on Detroit to Bucharest flight tickets
Air Canada
Nov 5
DTW6:15 pmDetroit Metropolitan Wayne County
14h 35m
2 stops
OTP3:50 pmBucharest Otopeni Intl
Nov 19
OTP6:05 amBucharest Otopeni Intl
24h 25m
3 stops
DTW11:30 pmDetroit Metropolitan Wayne County
$626
Find similar
Air Canada
Nov 5
DTW12:03 pmDetroit Metropolitan Wayne County
23h 37m
3 stops
OTP6:40 pmBucharest Otopeni Intl
Nov 19
OTP6:05 amBucharest Otopeni Intl
24h 25m
3 stops
DTW11:30 pmDetroit Metropolitan Wayne County
$637
Find similar
Air Canada
Oct 13
DTW4:10 pmDetroit Metropolitan Wayne County
37h 55m
2 stops
OTP1:05 pmBucharest Otopeni Intl
Oct 28
OTP6:40 amBucharest Otopeni Intl
16h 56m
2 stops
DTW5:36 pmDetroit Metropolitan Wayne County
$659
Find similar

Turkish Airlines flights from Detroit to Bucharest

Our best Turkish Airlines deals on Detroit to Bucharest flight tickets
Turkish Airlines
Oct 2
DTW9:00 pmDetroit Metropolitan Wayne County
16h 25m
1 stop
OTP8:25 pmBucharest Otopeni Intl
Oct 16
OTP9:30 amBucharest Otopeni Intl
16h 35m
1 stop
DTW7:05 pmDetroit Metropolitan Wayne County
$621
Find similar
Turkish Airlines
Nov 16
DTW8:05 pmDetroit Metropolitan Wayne County
29h 45m
1 stop
OTP8:50 amBucharest Otopeni Intl
Nov 28
OTP3:30 pmBucharest Otopeni Intl
33h 40m
1 stop
DTW6:10 pmDetroit Metropolitan Wayne County
$622
Find similar
Turkish Airlines
Oct 2
DTW9:00 pmDetroit Metropolitan Wayne County
28h 10m
1 stop
OTP8:10 amBucharest Otopeni Intl
Oct 9
OTP9:30 amBucharest Otopeni Intl
16h 35m
1 stop
DTW7:05 pmDetroit Metropolitan Wayne County
$673
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Detroit to Bucharest 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, momondo users made 832,500 searches. Data last updated August 20, 2025.
Use the filters below to find and compare flights from Detroit to Bucharest that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Wed 11/5

6:15 pm-3:50 pm

2 stops14h 35m

Bucharest Otopeni Intl

Wed 11/19

6:05 am-5:36 pm

2 stops42h 31m

$616

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Tue 9/9

9:12 am-1:35 pm

2 stops45h 23m

Bucharest Otopeni Intl

Wed 9/17

9:30 am-6:55 pm

1 stop16h 25m

$617

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Tue 10/7

1:07 pm-3:25 pm

2 stops19h 18m

Bucharest Otopeni Intl

Thu 11/6

8:00 am-11:15 pm

2 stops22h 15m

$618

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Thu 10/2

9:00 pm-8:25 pm

1 stop16h 25m

Bucharest Otopeni Intl

Thu 10/16

9:30 am-7:05 pm

1 stop16h 35m

$621

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Sun 11/16

8:05 pm-8:50 am

1 stop29h 45m

Bucharest Otopeni Intl

Fri 11/28

3:30 pm-6:10 pm

1 stop33h 40m

$622

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Mon 1/12

4:15 pm-2:05 pm

1 stop14h 50m

Bucharest Otopeni Intl

Sat 1/31

5:55 am-1:55 pm

1 stop15h 00m

$651

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Mon 1/12

2:15 pm-1:05 am

2 stops27h 50m

Bucharest Otopeni Intl

Sat 1/31

5:55 am-1:55 pm

1 stop15h 00m

$652

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Tue 10/7

12:20 pm-1:00 pm

2 stops17h 40m

Bucharest Otopeni Intl

Thu 11/6

6:05 am-1:40 pm

1 stop14h 35m

$660

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Wed 9/10

2:28 pm-2:30 pm

2 stops17h 02m

Bucharest Otopeni Intl

Fri 9/19

8:25 am-9:30 pm

2 stops20h 05m

$693

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Sun 9/7

9:20 pm-12:10 pm

1 stop31h 50m

Bucharest Otopeni Intl

Wed 9/17

6:30 am-12:58 pm

1 stop13h 28m

$706

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Bucharest from

How to get the cheapest flight ticket from Detroit to Bucharest

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

What is the cheapest month to fly to Bucharest?

In general, April is the cheapest month to fly from Detroit to Bucharest. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $609. If you aren’t able to travel to Bucharest during the month of April, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $681.

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

Our data shows that Wednesday is the least expensive day to fly to Bucharest. Tickets to fly out on this day can be as low as $860. The most expensive day to fly to Bucharest is Thursday, with ticket prices averaging around $1,051.

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

According to our data, the cheapest time of day to fly to Bucharest is in the evening. momondo users have found flights departing from Detroit to Bucharest in the evening for as low as $854. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Bucharest is in the afternoon when prices are around $947.

How far in advance should I book a flight to Bucharest?

You are more likely to see cheaper flights to Bucharest from Detroit when booking weeks ahead of your departure date. In general, you can expect to find flights to Bucharest for around $840 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bucharest from Detroit for as low as $714 on momondo.

Can stopping save me money on Detroit to Bucharest flights?

You could potentially save up to 14% on your flight if you consider stops on a Detroit to Bucharest flight.

When to book flights from Detroit to Bucharest

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

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

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

Direct flights

None
There are no direct flights from Detroit to Bucharest. There are no popular flight routes from Detroit to Bucharest.
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  • How far is Detroit to Bucharest by plane?

    Detroit and Bucharest are 5015.6 mi apart from one another. A reasonable flight in good conditions will take 14h 35m.

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

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

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

  • How old do you have to be to fly from Detroit to Bucharest?

    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 Detroit to Bucharest.

  • What documentation or ID do you need to fly to Bucharest?

    The necessary travel and health documents for your Bucharest trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Detroit to Bucharest?

Best airlines flying from Detroit to Bucharest

Compare and see reviews for airlines that fly from Detroit to Bucharest with momondo
Airline
Rating
Free Cancellation
Price
Turkish AirlinesPriceFrom $513Free CancellationRating
7.3
3,949 reviews
Search Turkish Airlines flights
United AirlinesPriceFrom $567Free CancellationRating
7.4
8,928 reviews
Search United Airlines flights
KLMPriceFrom $569Free CancellationRating
7.8
1,388 reviews
Search KLM flights
LufthansaPriceFrom $599Free CancellationRating
6.8
7,337 reviews
Search Lufthansa flights
DeltaPriceFrom $604Free CancellationRating
7.9
7,982 reviews
Search Delta flights
Air FrancePriceFrom $661Free CancellationRating
7.4
1,469 reviews
Search Air France flights

Traveling to a place near Bucharest?

Book flights to Bucharest if you plan to visit one of these locations
Otopeni

Why use momondo?

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

Finding the right flight to Bucharest from Detroit is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Bucharest quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Detroit to Bucharest flights to just show those with flexible booking policies.

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

Once all potential Detroit to Bucharest flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Detroit to Bucharest 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.

An easier way to manage your Bucharest trip

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Find better results for your trip to Romania

Fly into one of these airports located in Bucharest

Airports listed have a maximum distance of 9.6 mi from Bucharest
Bucharest Otopeni Intl Airport