Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Detroit to Bucharest from $422

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 9/23. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Detroit to Bucharest

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
1:30 pm - 3:30 pmDTW  Detroit Metropolitan Wayne County-OTP Bucharest Otopeni Intl
19h 00m2 stops Chicago O'Hare Intl London Heathrow
British Airways Logo
8:00 am - 12:02 amOTP  Bucharest Otopeni Intl-DTW Detroit Metropolitan Wayne County
23h 02m2 stops London Heathrow Chicago O'Hare Intl
$763British Airways
Mon, Jan 18 - Fri, Jan 29
Turkish Airlines Logo
8:55 pm - 11:15 amDTW  Detroit Metropolitan Wayne County-OTP Bucharest Otopeni Intl
31h 20m1 stop Istanbul
Turkish Airlines Logo
9:35 pm - 6:50 pmOTP  Bucharest Otopeni Intl-DTW Detroit Metropolitan Wayne County
28h 15m1 stop Istanbul
$767Turkish Airlines
Thu, Sep 17 - Thu, Oct 1
Turkish Airlines Logo
8:55 pm - 8:15 pmDTW  Detroit Metropolitan Wayne County-OTP Bucharest Otopeni Intl
16h 20m1 stop Istanbul
Turkish Airlines Logo
9:30 am - 6:50 pmOTP  Bucharest Otopeni Intl-DTW Detroit Metropolitan Wayne County
16h 20m1 stop Istanbul
$780Turkish Airlines
Wed, Sep 23 - Fri, Oct 16
American Airlines Logo
11:00 am - 3:45 pmDTW  Detroit Metropolitan Wayne County-OTP Bucharest Otopeni Intl
21h 45m2 stops Charlotte Douglas London Heathrow
American Airlines Logo
8:25 am - 10:56 pmOTP  Bucharest Otopeni Intl-DTW Detroit Metropolitan Wayne County
21h 31m3 stops London Heathrow Boston Logan Intl New York LaGuardia
$790American Airlines
Wed, Nov 18 - Wed, Nov 25
Lufthansa Logo
7:11 pm - 6:35 pmDTW  Detroit Metropolitan Wayne County-OTP Bucharest Otopeni Intl
16h 24m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss
Lufthansa Logo
6:00 am - 2:15 pmOTP  Bucharest Otopeni Intl-DTW Detroit Metropolitan Wayne County
15h 15m1 stop Frankfurt am Main
$792Lufthansa
Tue, Oct 20 - Tue, Nov 3
Delta Logo
3:59 pm - 2:10 pmDTW  Detroit Metropolitan Wayne County-OTP Bucharest Otopeni Intl
15h 11m2 stops New York John F Kennedy Intl Paris Charles de Gaulle
Delta Logo
6:00 am - 5:56 pmOTP  Bucharest Otopeni Intl-DTW Detroit Metropolitan Wayne County
18h 56m1 stop Amsterdam Schiphol
$806Delta
Sun, Dec 13 - Tue, Jan 12
Delta Logo
3:59 pm - 2:10 pmDTW  Detroit Metropolitan Wayne County-OTP Bucharest Otopeni Intl
15h 11m2 stops New York John F Kennedy Intl Paris Charles de Gaulle
Delta Logo
2:00 pm - 5:56 pmOTP  Bucharest Otopeni Intl-DTW Detroit Metropolitan Wayne County
34h 56m1 stop Amsterdam Schiphol
$806Delta
Sun, Dec 13 - Wed, Jan 13
Lufthansa Logo
4:05 pm - 1:55 pmDTW  Detroit Metropolitan Wayne County-OTP Bucharest Otopeni Intl
14h 50m1 stop Frankfurt am Main
Lufthansa Logo
6:00 am - 2:15 pmOTP  Bucharest Otopeni Intl-DTW Detroit Metropolitan Wayne County
15h 15m1 stop Frankfurt am Main
$820Lufthansa
Sun, Dec 13 - Fri, Jan 15
KLM Logo
4:10 pm - 3:25 pmDTW  Detroit Metropolitan Wayne County-OTP Bucharest Otopeni Intl
16h 15m1 stop Amsterdam Schiphol
KLM Logo
6:00 am - 1:16 pmOTP  Bucharest Otopeni Intl-DTW Detroit Metropolitan Wayne County
14h 16m1 stop Amsterdam Schiphol
$883KLM
Mon, Dec 14 - Wed, Jan 13
KLM Logo
8:35 pm - 3:25 pmDTW  Detroit Metropolitan Wayne County-OTP Bucharest Otopeni Intl
11h 50m1 stop Amsterdam Schiphol
KLM Logo
6:00 am - 1:16 pmOTP  Bucharest Otopeni Intl-DTW Detroit Metropolitan Wayne County
14h 16m1 stop Amsterdam Schiphol
$883KLM
Tue, Dec 15 - Wed, Jan 13

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Delta flights from Detroit to Bucharest

Our best Delta deals on Detroit to Bucharest flight tickets
Delta
Dec 13
DTW3:59 pmDetroit Metropolitan Wayne County
15h 11m
2 stops
OTP2:10 pmBucharest Otopeni Intl
Jan 15
OTP6:00 amBucharest Otopeni Intl
18h 56m
1 stop
DTW5:56 pmDetroit Metropolitan Wayne County
$806
Delta
Oct 20
DTW10:35 amDetroit Metropolitan Wayne County
19h 10m
2 stops
OTP12:45 pmBucharest Otopeni Intl
Nov 3
OTP6:00 amBucharest Otopeni Intl
20h 46m
2 stops
DTW7:46 pmDetroit Metropolitan Wayne County
$816
Delta
Dec 12
DTW6:05 pmDetroit Metropolitan Wayne County
11h 55m
1 stop
OTP1:00 pmBucharest Otopeni Intl
Jan 14
OTP2:00 pmBucharest Otopeni Intl
30h 16m
1 stop
DTW1:16 pmDetroit Metropolitan Wayne County
$856

Turkish Airlines flights from Detroit to Bucharest

Our best Turkish Airlines deals on Detroit to Bucharest flight tickets
Turkish Airlines
Sep 17
DTW8:55 pmDetroit Metropolitan Wayne County
31h 20m
1 stop
OTP11:15 amBucharest Otopeni Intl
Oct 1
OTP9:35 pmBucharest Otopeni Intl
28h 15m
1 stop
DTW6:50 pmDetroit Metropolitan Wayne County
$767
Turkish Airlines
Sep 23
DTW8:55 pmDetroit Metropolitan Wayne County
16h 20m
1 stop
OTP8:15 pmBucharest Otopeni Intl
Oct 16
OTP9:30 amBucharest Otopeni Intl
16h 20m
1 stop
DTW6:50 pmDetroit Metropolitan Wayne County
$780
Turkish Airlines
Sep 22
DTW8:55 pmDetroit Metropolitan Wayne County
28h 10m
1 stop
OTP8:05 amBucharest Otopeni Intl
Oct 15
OTP9:30 amBucharest Otopeni Intl
16h 20m
1 stop
DTW6:50 pmDetroit Metropolitan Wayne County
$788

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 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 Detroit Metropolitan Wayne County - OTP Bucharest Otopeni Intl

DTWOTP

Detroit Metropolitan Wayne County

Mon 1/18

1:30 pm-3:30 pm

2 stops19h 00m

Bucharest Otopeni Intl

Fri 1/29

8:00 am-12:02 am

2 stops23h 02m

$763

DetroitBucharest

DTW Detroit Metropolitan Wayne County - OTP Bucharest Otopeni Intl

DTWOTP

Detroit Metropolitan Wayne County

Thu 9/17

8:55 pm-11:15 am

1 stop31h 20m

Bucharest Otopeni Intl

Thu 10/1

9:35 pm-6:50 pm

1 stop28h 15m

$767

DetroitBucharest

DTW Detroit Metropolitan Wayne County - OTP Bucharest Otopeni Intl

DTWOTP

Detroit Metropolitan Wayne County

Wed 9/23

8:55 pm-8:15 pm

1 stop16h 20m

Bucharest Otopeni Intl

Fri 10/16

9:30 am-6:50 pm

1 stop16h 20m

$780

DetroitBucharest

DTW Detroit Metropolitan Wayne County - OTP Bucharest Otopeni Intl

DTWOTP

Detroit Metropolitan Wayne County

Wed 11/18

11:00 am-3:45 pm

2 stops21h 45m

Bucharest Otopeni Intl

Wed 11/25

8:25 am-10:56 pm

3 stops21h 31m

$790

DetroitBucharest

DTW Detroit Metropolitan Wayne County - OTP Bucharest Otopeni Intl

DTWOTP

Detroit Metropolitan Wayne County

Tue 10/20

7:11 pm-6:35 pm

2 stops16h 24m

Bucharest Otopeni Intl

Tue 11/3

6:00 am-2:15 pm

1 stop15h 15m

$792

DetroitBucharest

DTW Detroit Metropolitan Wayne County - OTP Bucharest Otopeni Intl

DTWOTP

Detroit Metropolitan Wayne County

Sun 12/13

3:59 pm-2:10 pm

2 stops15h 11m

Bucharest Otopeni Intl

Tue 1/12

6:00 am-5:56 pm

1 stop18h 56m

$806

DetroitBucharest

DTW Detroit Metropolitan Wayne County - OTP Bucharest Otopeni Intl

DTWOTP

Detroit Metropolitan Wayne County

Sun 12/13

3:59 pm-2:10 pm

2 stops15h 11m

Bucharest Otopeni Intl

Wed 1/13

2:00 pm-5:56 pm

1 stop34h 56m

$806

DetroitBucharest

DTW Detroit Metropolitan Wayne County - OTP Bucharest Otopeni Intl

DTWOTP

Detroit Metropolitan Wayne County

Sun 12/13

4:05 pm-1:55 pm

1 stop14h 50m

Bucharest Otopeni Intl

Fri 1/15

6:00 am-2:15 pm

1 stop15h 15m

$820

DetroitBucharest

DTW Detroit Metropolitan Wayne County - OTP Bucharest Otopeni Intl

DTWOTP

Detroit Metropolitan Wayne County

Mon 12/14

4:10 pm-3:25 pm

1 stop16h 15m

Bucharest Otopeni Intl

Wed 1/13

6:00 am-1:16 pm

1 stop14h 16m

$883
Quickest round-trip

DetroitBucharest

DTW Detroit Metropolitan Wayne County - OTP Bucharest Otopeni Intl

DTWOTP

Detroit Metropolitan Wayne County

Tue 12/15

8:35 pm-3:25 pm

1 stop11h 50m

Bucharest Otopeni Intl

Wed 1/13

6:00 am-1:16 pm

1 stop14h 16m

$883

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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?

Prices are currently typical for flights on this route.

Typical prices usually range from $750 to $1,021.
The lowest price recently found on this route was $763.

What is the cheapest month to fly to Bucharest?

In general, November 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 $543. If you aren’t able to travel to Bucharest during the month of November, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $578.

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 $751 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 $589 on momondo.

Can stopping save me money on Detroit to Bucharest flights?

You could potentially save up to 34% 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

17h 20m

Direct flights

None
The fastest flight from Detroit to Bucharest takes 17h 20m
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 17h 20m.

  • 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
DeltaPriceFrom $511Free CancellationRating
7.8
8,493 reviews
Search Delta flights
Air FrancePriceFrom $524Free CancellationRating
7.5
1,637 reviews
Search Air France flights
Turkish AirlinesPriceFrom $531Free CancellationRating
7.4
4,468 reviews
Search Turkish Airlines flights
LufthansaPriceFrom $560Free CancellationRating
6.8
8,177 reviews
Search Lufthansa flights
KLMPriceFrom $578Free CancellationRating
7.8
1,555 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

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 9/5
Sat 9/12
By creating a price alert you accept our terms of use and privacy policy.

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