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Cheap flights from Detroit to Bucharest from $421

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 5/29. 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

Cheap round-trip flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
8:50 pm - 8:15 pm
DTW
-
OTP
16h 25m
1 stop
Turkish Airlines Logo
9:30 am - 6:45 pm
OTP
-
DTW
16h 15m
1 stop
$550Turkish Airlines
Mon, Oct 5 - Wed, Oct 14
Turkish Airlines Logo
8:50 pm - 8:15 pm
DTW
-
OTP
16h 25m
1 stop
Turkish Airlines Logo
9:30 am - 6:45 pm
OTP
-
DTW
16h 15m
1 stop
$590Turkish Airlines
Fri, Sep 25 - Tue, Oct 6
Turkish Airlines Logo
8:50 pm - 8:10 am
DTW
-
OTP
28h 20m
1 stop
Turkish Airlines Logo
9:35 pm - 6:45 pm
OTP
-
DTW
28h 10m
1 stop
$637Turkish Airlines
Mon, Sep 14 - Mon, Sep 28
Turkish Airlines Logo
8:50 pm - 8:15 pm
DTW
-
OTP
16h 25m
1 stop
Turkish Airlines Logo
3:55 pm - 6:45 pm
OTP
-
DTW
33h 50m
1 stop
$642Turkish Airlines
Sat, Sep 19 - Sat, Oct 10
Turkish Airlines Logo
8:50 pm - 8:10 am
DTW
-
OTP
28h 20m
1 stop
Turkish Airlines Logo
9:30 am - 6:45 pm
OTP
-
DTW
16h 15m
1 stop
$644Turkish Airlines
Fri, Sep 25 - Sat, Oct 3
Turkish Airlines Logo
8:50 pm - 8:15 pm
DTW
-
OTP
16h 25m
1 stop
Turkish Airlines Logo
9:30 am - 6:45 pm
OTP
-
DTW
16h 15m
1 stop
$646Turkish Airlines
Fri, Sep 25 - Sat, Oct 3
Turkish Airlines Logo
8:50 pm - 12:00 pm
DTW
-
OTP
32h 10m
1 stop
Turkish Airlines Logo
12:40 pm - 6:45 pm
OTP
-
DTW
37h 05m
2 stops
$666Turkish Airlines
Mon, Oct 5 - Wed, Oct 14
Turkish Airlines Logo
8:50 pm - 8:15 pm
DTW
-
OTP
16h 25m
1 stop
Turkish Airlines Logo
9:30 am - 6:45 pm
OTP
-
DTW
16h 15m
1 stop
$669Turkish Airlines
Fri, Oct 9 - Tue, Oct 13
Turkish Airlines Logo
8:50 pm - 8:10 am
DTW
-
OTP
28h 20m
1 stop
Turkish Airlines Logo
3:55 pm - 6:45 pm
OTP
-
DTW
33h 50m
1 stop
$670Turkish Airlines
Thu, Oct 8 - Mon, Oct 12
Turkish Airlines Logo
8:50 pm - 12:30 am
DTW
-
OTP
20h 40m
1 stop
Turkish Airlines Logo
7:20 am - 6:45 pm
OTP
-
DTW
18h 25m
2 stops
$709Turkish Airlines
Fri, Sep 25 - Tue, Oct 6

British Airways flights from Detroit to Bucharest

Our best British Airways deals on Detroit to Bucharest flight tickets
British Airways
Sep 1
DTW10:53 amDetroit Metropolitan Wayne County
21h 32m
2 stops
OTP3:25 pmBucharest Otopeni Intl
Sep 8
OTP8:15 amBucharest Otopeni Intl
22h 09m
2 stops
DTW11:24 pmDetroit Metropolitan Wayne County
$856
British Airways
Aug 10
DTW1:02 pmDetroit Metropolitan Wayne County
21h 18m
2 stops
OTP5:20 pmBucharest Otopeni Intl
Sep 2
OTP8:15 amBucharest Otopeni Intl
22h 09m
2 stops
DTW11:24 pmDetroit Metropolitan Wayne County
$883
British Airways
Sep 14
DTW7:17 pmDetroit Metropolitan Wayne County
23h 03m
2 stops
OTP1:20 amBucharest Otopeni Intl
Sep 28
OTP3:40 pmBucharest Otopeni Intl
49h 48m
2 stops
DTW10:28 amDetroit Metropolitan Wayne County
$889

Turkish Airlines flights from Detroit to Bucharest

Our best Turkish Airlines deals on Detroit to Bucharest flight tickets
Turkish Airlines
Oct 5
DTW8:50 pmDetroit Metropolitan Wayne County
16h 25m
1 stop
OTP8:15 pmBucharest Otopeni Intl
Oct 14
OTP9:30 amBucharest Otopeni Intl
16h 15m
1 stop
DTW6:45 pmDetroit Metropolitan Wayne County
$550
Turkish Airlines
Sep 25
DTW8:50 pmDetroit Metropolitan Wayne County
16h 25m
1 stop
OTP8:15 pmBucharest Otopeni Intl
Oct 6
OTP9:30 amBucharest Otopeni Intl
16h 15m
1 stop
DTW6:45 pmDetroit Metropolitan Wayne County
$590
Turkish Airlines
Apr 24
DTW8:50 pmDetroit Metropolitan Wayne County
34h 30m
1 stop
OTP2:20 pmBucharest Otopeni Intl
May 12
OTP9:30 amBucharest Otopeni Intl
16h 15m
1 stop
DTW6:45 pmDetroit Metropolitan Wayne County
$619

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 April 17, 2026.
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

Cheapest round-trip
Quickest round-trip

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Mon 10/5

8:50 pm-8:15 pm

1 stop16h 25m

Bucharest Otopeni Intl

Wed 10/14

9:30 am-6:45 pm

1 stop16h 15m

$550

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Fri 9/25

8:50 pm-8:15 pm

1 stop16h 25m

Bucharest Otopeni Intl

Tue 10/6

9:30 am-6:45 pm

1 stop16h 15m

$590

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Mon 9/14

8:50 pm-8:10 am

1 stop28h 20m

Bucharest Otopeni Intl

Mon 9/28

9:35 pm-6:45 pm

1 stop28h 10m

$637

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Sat 9/19

8:50 pm-8:15 pm

1 stop16h 25m

Bucharest Otopeni Intl

Sat 10/10

3:55 pm-6:45 pm

1 stop33h 50m

$642

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Fri 9/25

8:50 pm-8:10 am

1 stop28h 20m

Bucharest Otopeni Intl

Sat 10/3

9:30 am-6:45 pm

1 stop16h 15m

$644

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Fri 9/25

8:50 pm-8:15 pm

1 stop16h 25m

Bucharest Otopeni Intl

Sat 10/3

9:30 am-6:45 pm

1 stop16h 15m

$646

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Mon 10/5

8:50 pm-12:00 pm

1 stop32h 10m

Bucharest Otopeni Intl

Wed 10/14

12:40 pm-6:45 pm

2 stops37h 05m

$666

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Fri 10/9

8:50 pm-8:15 pm

1 stop16h 25m

Bucharest Otopeni Intl

Tue 10/13

9:30 am-6:45 pm

1 stop16h 15m

$669

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Thu 10/8

8:50 pm-8:10 am

1 stop28h 20m

Bucharest Otopeni Intl

Mon 10/12

3:55 pm-6:45 pm

1 stop33h 50m

$670

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Fri 9/25

8:50 pm-12:30 am

1 stop20h 40m

Bucharest Otopeni Intl

Tue 10/6

7:20 am-6:45 pm

2 stops18h 25m

$709

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 typical price of a round-trip flight between Detroit and Bucharest?

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 $723 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 $555 on momondo.

Can stopping save me money on Detroit to Bucharest flights?

You could potentially save up to 9% 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

Fastest flight time

14h 05m

Direct flights

None
The fastest flight from Detroit to Bucharest takes 14h 05m
There are no direct flights from Detroit to Bucharest. There are no popular flight routes from Detroit to Bucharest.
Search flight deals

Frequently asked questions about flying from Detroit to Bucharest

  • 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 05m.

  • 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
KLMPriceFrom $455Free CancellationRating
7.8
1,499 reviews
Search KLM flights
Air FrancePriceFrom $524Free CancellationRating
7.4
1,572 reviews
Search Air France flights
Turkish AirlinesPriceFrom $527Free CancellationRating
7.3
4,306 reviews
Search Turkish Airlines flights
LufthansaPriceFrom $545Free CancellationRating
6.8
7,926 reviews
Search Lufthansa flights
DeltaPriceFrom $554Free CancellationRating
7.9
8,406 reviews
Search Delta 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