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Cheap flights from Detroit to Bucharest from $430

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 5/27. 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

Cheap round-trip flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
8:50 pm - 2:35 pm
DTW
-
OTP
34h 45m
1 stop
Turkish Airlines Logo
9:35 pm - 6:45 pm
OTP
-
DTW
28h 10m
1 stop
$725Turkish Airlines
Thu, Sep 3 - Thu, Sep 24
Turkish Airlines Logo
8:50 pm - 12:05 pm
DTW
-
OTP
32h 15m
1 stop
Turkish Airlines Logo
9:50 pm - 7:10 pm
OTP
-
DTW
28h 20m
1 stop
$726Turkish Airlines
Tue, Oct 20 - Tue, Nov 3
Turkish Airlines Logo
8:50 pm - 8:10 am
DTW
-
OTP
28h 20m
1 stop
Turkish Airlines Logo
3:30 pm - 7:10 pm
OTP
-
DTW
34h 40m
1 stop
$727Turkish Airlines
Tue, Oct 20 - Tue, Nov 3
Turkish Airlines Logo
8:50 pm - 6:40 am
DTW
-
OTP
26h 50m
2 stops
Turkish Airlines Logo
9:50 pm - 7:10 pm
OTP
-
DTW
28h 20m
1 stop
$759Turkish Airlines
Tue, Oct 20 - Tue, Nov 3
Turkish Airlines Logo
8:50 pm - 8:20 pm
DTW
-
OTP
16h 30m
1 stop
Turkish Airlines Logo
5:05 pm - 6:45 pm
OTP
-
DTW
32h 40m
2 stops
$761Turkish Airlines
Wed, Oct 7 - Wed, Oct 14
Turkish Airlines Logo
9:05 pm - 8:30 pm
DTW
-
OTP
17h 25m
1 stop
Turkish Airlines Logo
7:25 pm - 7:10 pm
OTP
-
DTW
30h 45m
1 stop
$763Turkish Airlines
Wed, Oct 28 - Mon, Nov 2
Turkish Airlines Logo
9:05 pm - 8:30 pm
DTW
-
OTP
17h 25m
1 stop
Turkish Airlines Logo
7:25 pm - 7:10 pm
OTP
-
DTW
30h 45m
1 stop
$765Turkish Airlines
Wed, Oct 28 - Mon, Nov 2
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
$781Turkish Airlines
Sun, Sep 6 - Sun, Sep 27
Turkish Airlines Logo
9:05 pm - 8:30 pm
DTW
-
OTP
17h 25m
1 stop
Turkish Airlines Logo
10:10 am - 7:10 pm
OTP
-
DTW
16h 00m
1 stop
$785Turkish Airlines
Mon, Oct 26 - Mon, Nov 2
American Airlines Logo
10:35 am - 3:25 pm
DTW
-
OTP
21h 50m
2 stops
American Airlines Logo
8:00 am - 10:30 pm
OTP
-
DTW
21h 30m
2 stops
$786American Airlines
Tue, Oct 20 - Tue, Nov 3

American Airlines flights from Detroit to Bucharest

Our best American Airlines deals on Detroit to Bucharest flight tickets
American Airlines
Oct 20
DTW10:35 amDetroit Metropolitan Wayne County
21h 50m
2 stops
OTP3:25 pmBucharest Otopeni Intl
Nov 3
OTP8:00 amBucharest Otopeni Intl
21h 30m
2 stops
DTW10:30 pmDetroit Metropolitan Wayne County
$786
American Airlines
Oct 28
DTW12:58 pmDetroit Metropolitan Wayne County
20h 47m
2 stops
OTP3:45 pmBucharest Otopeni Intl
Nov 2
OTP8:05 amBucharest Otopeni Intl
23h 20m
2 stops
DTW12:25 amDetroit Metropolitan Wayne County
$836
American Airlines
Oct 7
DTW10:35 amDetroit Metropolitan Wayne County
21h 00m
2 stops
OTP2:35 pmBucharest Otopeni Intl
Oct 14
OTP8:15 amBucharest Otopeni Intl
21h 39m
2 stops
DTW10:54 pmDetroit Metropolitan Wayne County
$853

SWISS flights from Detroit to Bucharest

Our best SWISS deals on Detroit to Bucharest flight tickets
SWISS
Aug 2
DTW8:50 amDetroit Metropolitan Wayne County
33h 20m
2 stops
OTP1:10 amBucharest Otopeni Intl
Aug 18
OTP4:10 pmBucharest Otopeni Intl
31h 40m
2 stops
DTW4:50 pmDetroit Metropolitan Wayne County
$856
SWISS
Aug 9
DTW8:50 amDetroit Metropolitan Wayne County
33h 20m
2 stops
OTP1:10 amBucharest Otopeni Intl
Aug 31
OTP4:10 pmBucharest Otopeni Intl
33h 09m
2 stops
DTW6:19 pmDetroit Metropolitan Wayne County
$901
SWISS
May 14
DTW9:00 amDetroit Metropolitan Wayne County
33h 10m
2 stops
OTP1:10 amBucharest Otopeni Intl
May 25
OTP4:10 pmBucharest Otopeni Intl
37h 09m
2 stops
DTW10:19 pmDetroit Metropolitan Wayne County
$1,143

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 May 6, 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

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Thu 9/3

8:50 pm-2:35 pm

1 stop34h 45m

Bucharest Otopeni Intl

Thu 9/24

9:35 pm-6:45 pm

1 stop28h 10m

$725

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Tue 10/20

8:50 pm-12:05 pm

1 stop32h 15m

Bucharest Otopeni Intl

Tue 11/3

9:50 pm-7:10 pm

1 stop28h 20m

$726

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Tue 10/20

8:50 pm-8:10 am

1 stop28h 20m

Bucharest Otopeni Intl

Tue 11/3

3:30 pm-7:10 pm

1 stop34h 40m

$727

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Tue 10/20

8:50 pm-6:40 am

2 stops26h 50m

Bucharest Otopeni Intl

Tue 11/3

9:50 pm-7:10 pm

1 stop28h 20m

$759

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Wed 10/7

8:50 pm-8:20 pm

1 stop16h 30m

Bucharest Otopeni Intl

Wed 10/14

5:05 pm-6:45 pm

2 stops32h 40m

$761

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Wed 10/28

9:05 pm-8:30 pm

1 stop17h 25m

Bucharest Otopeni Intl

Mon 11/2

7:25 pm-7:10 pm

1 stop30h 45m

$763

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Wed 10/28

9:05 pm-8:30 pm

1 stop17h 25m

Bucharest Otopeni Intl

Mon 11/2

7:25 pm-7:10 pm

1 stop30h 45m

$765

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Sun 9/6

8:50 pm-8:10 am

1 stop28h 20m

Bucharest Otopeni Intl

Sun 9/27

9:35 pm-6:45 pm

1 stop28h 10m

$781
Quickest round-trip

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Mon 10/26

9:05 pm-8:30 pm

1 stop17h 25m

Bucharest Otopeni Intl

Mon 11/2

10:10 am-7:10 pm

1 stop16h 00m

$785

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Tue 10/20

10:35 am-3:25 pm

2 stops21h 50m

Bucharest Otopeni Intl

Tue 11/3

8:00 am-10:30 pm

2 stops21h 30m

$786

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?

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 $370. If you aren’t able to travel to Bucharest during the month of April, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $455.

How far in advance should I book a flight from Detroit 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 $734 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 12% 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
Air FrancePriceFrom $524Free CancellationRating
7.4
1,585 reviews
Search Air France flights
Turkish AirlinesPriceFrom $528Free CancellationRating
7.4
4,351 reviews
Search Turkish Airlines flights
LufthansaPriceFrom $545Free CancellationRating
6.8
7,974 reviews
Search Lufthansa flights
DeltaPriceFrom $554Free CancellationRating
7.9
8,456 reviews
Search Delta flights
KLMPriceFrom $578Free CancellationRating
7.8
1,511 reviews
Search KLM 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