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Cheap flights from Detroit to Bucharest from $348

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 5/25. 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
$530Turkish Airlines
Wed, Apr 15 - Wed, Apr 22
Turkish Airlines Logo
8:50 pm - 8:15 pm
DTW
-
OTP
16h 25m
1 stop
Turkish Airlines Logo
9:35 am - 6:45 pm
OTP
-
DTW
16h 10m
1 stop
$542Turkish Airlines
Sun, Apr 5 - Wed, Apr 15
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
$559Turkish Airlines
Sun, Apr 5 - Sun, Apr 19
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
$564Turkish Airlines
Thu, Apr 16 - Sat, Apr 25
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
$572Turkish Airlines
Thu, Apr 16 - Sat, Apr 25
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
$580Turkish Airlines
Sun, Apr 5 - Mon, Apr 20
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
$599Turkish Airlines
Thu, Apr 16 - Sat, Apr 25
Turkish Airlines Logo
8:50 pm - 8:10 pm
DTW
-
OTP
16h 20m
1 stop
Turkish Airlines Logo
9:30 am - 6:45 pm
OTP
-
DTW
16h 15m
1 stop
$607Turkish Airlines
Fri, Apr 17 - Sat, Apr 25
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
$680Turkish Airlines
Tue, May 5 - Tue, May 12
Turkish Airlines Logo
8:50 pm - 7:45 pm
DTW
-
OTP
39h 55m
2 stops
Turkish Airlines Logo
8:35 pm - 6:45 pm
OTP
-
DTW
29h 10m
1 stop
$694Turkish Airlines
Sun, Apr 5 - Mon, Apr 20

Turkish Airlines flights from Detroit to Bucharest Otopeni Intl Airport

Our best Turkish Airlines deals on Detroit to Bucharest Otopeni Intl Airport flight tickets
Turkish Airlines
Apr 15
DTW8:50 pmDetroit Metropolitan Wayne County
16h 25m
1 stop
OTP8:15 pmBucharest Otopeni Intl
Apr 22
OTP9:30 amBucharest Otopeni Intl
16h 15m
1 stop
DTW6:45 pmDetroit Metropolitan Wayne County
$530
Turkish Airlines
Apr 5
DTW8:50 pmDetroit Metropolitan Wayne County
16h 25m
1 stop
OTP8:15 pmBucharest Otopeni Intl
Apr 15
OTP9:35 amBucharest Otopeni Intl
16h 10m
1 stop
DTW6:45 pmDetroit Metropolitan Wayne County
$542
Turkish Airlines
Mar 29
DTW8:50 pmDetroit Metropolitan Wayne County
16h 25m
1 stop
OTP8:15 pmBucharest Otopeni Intl
Apr 14
OTP3:55 pmBucharest Otopeni Intl
33h 50m
1 stop
DTW6:45 pmDetroit Metropolitan Wayne County
$549

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
Aug 2
DTW11:00 amDetroit Metropolitan Wayne County
18h 00m
2 stops
OTP12:00 pmBucharest Otopeni Intl
Aug 19
OTP6:05 amBucharest Otopeni Intl
22h 35m
2 stops
DTW9:40 pmDetroit Metropolitan Wayne County
$761
United Airlines
Aug 3
DTW4:00 pmDetroit Metropolitan Wayne County
17h 20m
1 stop
OTP4:20 pmBucharest Otopeni Intl
Aug 19
OTP6:05 amBucharest Otopeni Intl
22h 35m
2 stops
DTW9:40 pmDetroit Metropolitan Wayne County
$768
United Airlines
May 3
DTW10:00 amDetroit Metropolitan Wayne County
19h 00m
2 stops
OTP12:00 pmBucharest Otopeni Intl
May 10
OTP6:05 amBucharest Otopeni Intl
14h 50m
1 stop
DTW1:55 pmDetroit Metropolitan Wayne County
$808

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 March 22, 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

Cheapest round-trip

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Wed 4/15

8:50 pm-8:15 pm

1 stop16h 25m

Bucharest Otopeni Intl

Wed 4/22

9:30 am-6:45 pm

1 stop16h 15m

$530
Quickest round-trip

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Sun 4/5

8:50 pm-8:15 pm

1 stop16h 25m

Bucharest Otopeni Intl

Wed 4/15

9:35 am-6:45 pm

1 stop16h 10m

$542

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Sun 4/5

8:50 pm-8:10 am

1 stop28h 20m

Bucharest Otopeni Intl

Sun 4/19

9:35 pm-6:45 pm

1 stop28h 10m

$559

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Thu 4/16

8:50 pm-8:15 pm

1 stop16h 25m

Bucharest Otopeni Intl

Sat 4/25

9:30 am-6:45 pm

1 stop16h 15m

$564

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Thu 4/16

8:50 pm-8:15 pm

1 stop16h 25m

Bucharest Otopeni Intl

Sat 4/25

9:30 am-6:45 pm

1 stop16h 15m

$572

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Sun 4/5

8:50 pm-8:15 pm

1 stop16h 25m

Bucharest Otopeni Intl

Mon 4/20

9:30 am-6:45 pm

1 stop16h 15m

$580

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Thu 4/16

8:50 pm-8:15 pm

1 stop16h 25m

Bucharest Otopeni Intl

Sat 4/25

9:30 am-6:45 pm

1 stop16h 15m

$599

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Fri 4/17

8:50 pm-8:10 pm

1 stop16h 20m

Bucharest Otopeni Intl

Sat 4/25

9:30 am-6:45 pm

1 stop16h 15m

$607

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Tue 5/5

8:50 pm-8:10 am

1 stop28h 20m

Bucharest Otopeni Intl

Tue 5/12

3:55 pm-6:45 pm

1 stop33h 50m

$680

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Sun 4/5

8:50 pm-7:45 pm

2 stops39h 55m

Bucharest Otopeni Intl

Mon 4/20

8:35 pm-6:45 pm

1 stop29h 10m

$694

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 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

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 $717 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 $555 on momondo.

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

You could potentially save up to 23% 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

15h 50m

Direct flights

None
The fastest flight from Detroit to Bucharest Otopeni Intl Airport takes 15h 50m
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 15h 50m 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
Air FrancePriceFrom $524Free CancellationRating
7.4
1,547 reviews
Search Air France flights
Turkish AirlinesPriceFrom $527Free CancellationRating
7.3
4,268 reviews
Search Turkish Airlines flights
KLMPriceFrom $539Free CancellationRating
7.8
1,477 reviews
Search KLM flights
LufthansaPriceFrom $560Free CancellationRating
6.8
7,860 reviews
Search Lufthansa flights
DeltaPriceFrom $603Free CancellationRating
7.9
8,314 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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