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Cheap flights from Detroit to Bucharest from $314

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 7/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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
3:55 pm - 6:45 pm
OTP
-
DTW
33h 50m
1 stop
$525Turkish Airlines
Sat, Apr 11 - Sun, Apr 26
Turkish Airlines Logo
8:05 pm - 8:50 am
DTW
-
OTP
29h 45m
1 stop
Turkish Airlines Logo
3:30 pm - 6:10 pm
OTP
-
DTW
33h 40m
1 stop
$527Turkish Airlines
Sat, Feb 14 - Wed, Mar 4
Delta Logo
6:05 pm - 10:50 pm
DTW
-
OTP
21h 45m
1 stop
Delta Logo
6:00 am - 6:50 pm
OTP
-
DTW
18h 50m
1 stop
$536Delta
Tue, Feb 24 - Thu, Mar 12
Turkish Airlines Logo
8:50 pm - 2:35 pm
DTW
-
OTP
34h 45m
1 stop
Turkish Airlines Logo
3:55 pm - 6:45 pm
OTP
-
DTW
33h 50m
1 stop
$539Turkish Airlines
Wed, Apr 29 - Sun, May 10
Delta Logo
10:00 am - 12:05 pm
DTW
-
OTP
19h 05m
2 stops
Delta Logo
1:55 pm - 2:10 pm
OTP
-
DTW
30h 15m
1 stop
$541Delta
Tue, Feb 24 - Wed, Mar 11
Delta Logo
8:40 pm - 5:10 pm
DTW
-
OTP
13h 30m
1 stop
Delta Logo
1:55 pm - 6:50 pm
OTP
-
DTW
34h 55m
1 stop
$542Delta
Tue, Feb 24 - Sun, Mar 8
British Airways Logo
10:30 am - 11:25 pm
DTW
-
OTP
29h 55m
2 stops
British Airways Logo
7:35 am - 9:41 am
OTP
-
DTW
33h 06m
2 stops
$543British Airways
Fri, Feb 27 - Sun, Mar 8
British Airways Logo
10:30 am - 11:25 pm
DTW
-
OTP
29h 55m
2 stops
British Airways Logo
7:35 am - 9:41 am
OTP
-
DTW
33h 06m
2 stops
$544British Airways
Fri, Feb 27 - Sun, Mar 8
Turkish Airlines Logo
8:50 pm - 8:10 am
DTW
-
OTP
28h 20m
1 stop
Turkish Airlines Logo
9:30 pm - 6:45 pm
OTP
-
DTW
28h 15m
1 stop
$546Turkish Airlines
Wed, Apr 8 - Wed, Apr 22
British Airways Logo
5:29 pm - 12:20 am
DTW
-
OTP
23h 51m
2 stops
British Airways Logo
8:15 am - 9:20 pm
OTP
-
DTW
20h 05m
2 stops
$547British Airways
Wed, Apr 8 - Wed, Apr 22

British Airways flights from Detroit to Bucharest Otopeni Intl Airport

Our best British Airways deals on Detroit to Bucharest Otopeni Intl Airport flight tickets
British Airways
Feb 27
DTW10:30 amDetroit Metropolitan Wayne County
29h 55m
2 stops
OTP11:25 pmBucharest Otopeni Intl
Mar 8
OTP7:35 amBucharest Otopeni Intl
33h 06m
2 stops
DTW9:41 amDetroit Metropolitan Wayne County
$543
British Airways
Feb 27
DTW10:30 amDetroit Metropolitan Wayne County
29h 55m
2 stops
OTP11:25 pmBucharest Otopeni Intl
Mar 8
OTP7:35 amBucharest Otopeni Intl
33h 06m
2 stops
DTW9:41 amDetroit Metropolitan Wayne County
$544
British Airways
Apr 8
DTW5:29 pmDetroit Metropolitan Wayne County
23h 51m
2 stops
OTP12:20 amBucharest Otopeni Intl
Apr 22
OTP8:15 amBucharest Otopeni Intl
20h 05m
2 stops
DTW9:20 pmDetroit Metropolitan Wayne County
$547

United Airlines flights from Detroit to Bucharest Otopeni Intl Airport

Our best United Airlines deals on Detroit to Bucharest Otopeni Intl Airport flight tickets
United Airlines
Feb 24
DTW7:43 pmDetroit Metropolitan Wayne County
21h 12m
2 stops
OTP11:55 pmBucharest Otopeni Intl
Mar 12
OTP5:50 amBucharest Otopeni Intl
41h 45m
2 stops
DTW5:35 pmDetroit Metropolitan Wayne County
$563
United Airlines
Apr 11
DTW6:15 pmDetroit Metropolitan Wayne County
34h 45m
2 stops
OTP12:00 pmBucharest Otopeni Intl
Apr 26
OTP6:05 amBucharest Otopeni Intl
14h 50m
1 stop
DTW1:55 pmDetroit Metropolitan Wayne County
$596
United Airlines
Feb 27
DTW10:28 amDetroit Metropolitan Wayne County
30h 22m
2 stops
OTP11:50 pmBucharest Otopeni Intl
Mar 8
OTP2:50 pmBucharest Otopeni Intl
30h 05m
1 stop
DTW2:55 pmDetroit Metropolitan Wayne County
$675

momondo Fare Finder

 
Customize your flight search to find flights from Detroit to Bucharest Otopeni Intl Airport 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 January 29, 2026.
Use the filters below to find and compare flights from Detroit to Bucharest Otopeni Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Sat 4/11

8:50 pm-8:15 pm

1 stop16h 25m

Bucharest Otopeni Intl

Sun 4/26

3:55 pm-6:45 pm

1 stop33h 50m

$525

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Sat 2/14

8:05 pm-8:50 am

1 stop29h 45m

Bucharest Otopeni Intl

Wed 3/4

3:30 pm-6:10 pm

1 stop33h 40m

$527

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Tue 2/24

6:05 pm-10:50 pm

1 stop21h 45m

Bucharest Otopeni Intl

Thu 3/12

6:00 am-6:50 pm

1 stop18h 50m

$536

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Wed 4/29

8:50 pm-2:35 pm

1 stop34h 45m

Bucharest Otopeni Intl

Sun 5/10

3:55 pm-6:45 pm

1 stop33h 50m

$539

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Tue 2/24

10:00 am-12:05 pm

2 stops19h 05m

Bucharest Otopeni Intl

Wed 3/11

1:55 pm-2:10 pm

1 stop30h 15m

$541

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Tue 2/24

8:40 pm-5:10 pm

1 stop13h 30m

Bucharest Otopeni Intl

Sun 3/8

1:55 pm-6:50 pm

1 stop34h 55m

$542

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Fri 2/27

10:30 am-11:25 pm

2 stops29h 55m

Bucharest Otopeni Intl

Sun 3/8

7:35 am-9:41 am

2 stops33h 06m

$543

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Fri 2/27

10:30 am-11:25 pm

2 stops29h 55m

Bucharest Otopeni Intl

Sun 3/8

7:35 am-9:41 am

2 stops33h 06m

$544

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Wed 4/8

8:50 pm-8:10 am

1 stop28h 20m

Bucharest Otopeni Intl

Wed 4/22

9:30 pm-6:45 pm

1 stop28h 15m

$546

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Wed 4/8

5:29 pm-12:20 am

2 stops23h 51m

Bucharest Otopeni Intl

Wed 4/22

8:15 am-9:20 pm

2 stops20h 05m

$547

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 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 Otopeni Intl Airport

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 Otopeni Intl Airport?

What is the cheapest month to fly to Bucharest Otopeni Intl Airport?

If you aren’t able to travel during the month of March, then book flights to Bucharest Otopeni Intl Airport from Detroit during September instead. Flights to Bucharest Otopeni Intl Airport in September, while not as cheap as those in March, still average around $616.

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

You are more likely to see cheaper flights to Bucharest Otopeni Intl Airport from Detroit when booking weeks ahead of your departure date. In general, you can expect to find flights to Bucharest Otopeni Intl Airport for around $786 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bucharest Otopeni Intl Airport from Detroit for as low as $634 on momondo.

Can stopping save me money on Detroit to Bucharest Otopeni Intl Airport flights?

You could potentially save up to 40% on your flight if you consider stops on a Detroit to Bucharest Otopeni Intl Airport flight.

When to book flights from Detroit to Bucharest Otopeni Intl Airport

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

Cheap Detroit to Bucharest Otopeni Intl Airport (DTT to OTP) flight deals and tips

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

Fastest flight time

17h 20m

Direct flights

None
The fastest flight from Detroit to Bucharest Otopeni Intl Airport takes 17h 20m
There are no direct flights from Detroit to Bucharest Otopeni Intl Airport. There are no popular flight routes from Detroit to Bucharest Otopeni Intl Airport.
Search flight deals

  • How far is Detroit to Bucharest Otopeni Intl by plane?

    Bucharest Otopeni Intl is 5009.1 mi away from Detroit. Typically, this will take 17h 20m by plane in normal conditions.

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

    Prices for flights from Detroit to Bucharest Otopeni Intl Airport were last updated today.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Detroit to Bucharest Otopeni Intl Airport.

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

    The required travel and health documents for your Bucharest Otopeni Intl Airport 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 Bucharest Otopeni Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

Best airlines flying from Detroit to Bucharest Otopeni Intl Airport

Compare and see reviews for airlines that fly from Detroit to Bucharest Otopeni Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Turkish AirlinesPriceFrom $520Free CancellationRating
7.3
4,208 reviews
Search Turkish Airlines flights
Air FrancePriceFrom $539Free CancellationRating
7.4
1,528 reviews
Search Air France flights
LufthansaPriceFrom $560Free CancellationRating
6.8
7,756 reviews
Search Lufthansa flights
United AirlinesPriceFrom $567Free CancellationRating
7.4
9,215 reviews
Search United Airlines flights
KLMPriceFrom $569Free CancellationRating
7.7
1,443 reviews
Search KLM flights
DeltaPriceFrom $603Free CancellationRating
7.9
8,127 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?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Detroit to Bucharest for you.

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

All flight searches from Detroit to Bucharest on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Bucharest from Detroit.

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

If you are simply researching potential flights to Bucharest, momondo offers a useful price alert feature which will track prices for flights to Bucharest from Detroit and alert you when they change.

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