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$354+ Cheap flights from Detroit (DTT) to Romania

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — OTP
Jul 28 — Aug 41
Tue 7/28
Tue 8/4
1 adult, Economy
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Cheap flight deals from Detroit to Romania

Cheapest flights from Detroit to Romania
Explore the most affordable flight options available from Detroit to Romania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 28, 2026.

This eDestinos deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/168:50 pm
DTW
-
CLJ
1 stop16h 25m
Turkish Airlines
Wed 9/309:55 am
CLJ
-
DTW
1 stop15h 50m
Turkish Airlines
Deal found 6/26$697
This FlightHub deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/158:50 pm
DTW
-
CLJ
1 stop29h 15m
Turkish Airlines
Wed 9/309:55 am
CLJ
-
DTW
1 stop15h 50m
Turkish Airlines
Deal found 6/25$782
This Kiwi.com deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/148:50 pm
DTW
-
CLJ
1 stop16h 25m
Turkish Airlines
Thu 9/249:55 am
CLJ
-
DTW
1 stop15h 50m
Turkish Airlines
Deal found 6/25$792
This oojo deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/278:50 pm
DTW
-
CLJ
1 stop29h 15m
Turkish Airlines
Mon 10/59:05 pm
CLJ
-
DTW
1 stop28h 40m
Turkish Airlines
Deal found 6/24$794
This Kiwi.com deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/138:50 pm
DTW
-
CLJ
1 stop29h 15m
Turkish Airlines
Fri 9/259:05 pm
CLJ
-
DTW
1 stop28h 40m
Turkish Airlines
Deal found 6/26$796
This FlightHub deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/158:50 pm
DTW
-
CLJ
1 stop29h 15m
Turkish Airlines
Tue 3/169:25 pm
CLJ
-
DTW
1 stop27h 35m
Turkish Airlines
Deal found 6/26$797
This FlightHub deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/197:11 pm
DTW
-
CLJ
2 stops22h 19m
Multiple Airlines
Wed 1/206:00 am
CLJ
-
DTW
2 stops40h 12m
Multiple Airlines
Deal found 6/24$799
This Justfly.com deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/197:11 pm
DTW
-
CLJ
2 stops15h 14m
Lufthansa
Wed 1/206:00 am
CLJ
-
DTW
2 stops24h 52m
Lufthansa
Deal found 6/27$801
This Turkish Airlines deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/198:50 pm
DTW
-
CLJ
1 stop29h 15m
Turkish Airlines
Wed 1/209:55 am
CLJ
-
DTW
1 stop15h 05m
Turkish Airlines
Deal found 6/24$802
This Turkish Airlines deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/38:50 pm
DTW
-
OTP
1 stop16h 25m
Turkish Airlines
Fri 10/3010:10 am
OTP
-
DTW
1 stop14h 50m
Turkish Airlines
Deal found 6/28$858
This United Airlines deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/287:45 pm
DTW
-
OTP
2 stops15h 50m
United Airlines
Sun 8/236:05 am
OTP
-
DTW
2 stops16h 24m
United Airlines
Deal found 6/27$859
This Turkish Airlines deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/278:50 pm
DTW
-
OTP
1 stop32h 15m
Turkish Airlines
Thu 9/39:30 am
OTP
-
DTW
1 stop16h 15m
Turkish Airlines
Deal found 6/25$861

Find flight deals from Detroit to Romania

Keep the following information in mind while searching for Detroit to Romania flight deals. Data was last updated June 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$697
(eDestinos)

One-way from

$354
(Kiwi.com)

Popular in

June

Cheapest in

March

Average price

$1,679
Provider with most accurate pricing for Detroit (DTT)-Bucharest (BUH) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Detroit (DTT)-Bucharest (BUH) flights.
Search Deals
From Detroit (DTT) to Romania
Search Deals
One-way flight from Detroit (DTT) to Romania
Search Deals
Highest demand for flights based on searches. 28% potential increase in price ($341 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 12% potential price decrease ($92 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit to Romania 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, Cheapflights users made 2,558,603 searches. Data last updated June 28, 2026.
Use the filters below to find and compare flights from Detroit to Romania that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DetroitCluj Napoca

DTW - CLJ

DTWCLJ

Detroit Metropolitan Wayne County

Thu 9/17

8:50 pm-8:15 pm

1 stop16h 25m

Cluj Napoca

Thu 10/1

9:55 am-6:45 pm

1 stop15h 50m

$812

DetroitCluj Napoca

DTW - CLJ

DTWCLJ

Detroit Metropolitan Wayne County

Wed 9/16

8:50 pm-8:15 pm

1 stop16h 25m

Cluj Napoca

Thu 9/24

9:05 pm-6:45 pm

1 stop28h 40m

$812

DetroitCluj Napoca

DTW - CLJ

DTWCLJ

Detroit Metropolitan Wayne County

Sun 7/26

7:45 pm-5:25 pm

2 stops38h 40m

Cluj Napoca

Thu 8/20

6:00 am-11:59 pm

2 stops24h 59m

$819

DetroitCluj Napoca

DTW - CLJ

DTWCLJ

Detroit Metropolitan Wayne County

Sat 9/12

8:50 pm-8:15 pm

1 stop16h 25m

Cluj Napoca

Thu 9/24

9:55 am-6:45 pm

1 stop15h 50m

$852
Quickest round-trip

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Sun 10/4

8:50 pm-8:15 pm

1 stop16h 25m

Bucharest Otopeni Intl

Mon 10/26

10:10 am-7:00 pm

1 stop14h 50m

$858

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Thu 10/8

8:50 pm-8:15 pm

1 stop16h 25m

Bucharest Otopeni Intl

Mon 10/26

10:10 am-7:00 pm

1 stop14h 50m

$858

DetroitCluj Napoca

DTW - CLJ

DTWCLJ

Detroit Metropolitan Wayne County

Sat 8/8

6:00 am-1:10 pm

2 stops24h 10m

Cluj Napoca

Thu 8/20

6:00 am-6:58 pm

2 stops19h 58m

$863

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Mon 9/14

7:11 pm-6:35 pm

2 stops16h 24m

Bucharest Otopeni Intl

Thu 10/15

5:35 pm-1:55 pm

1 stop27h 20m

$865

DetroitCluj Napoca

DTW - CLJ

DTWCLJ

Detroit Metropolitan Wayne County

Sun 12/13

10:45 am-1:40 pm

2 stops19h 55m

Cluj Napoca

Wed 1/27

6:00 am-8:29 am

2 stops33h 29m

$869

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Tue 7/28

4:00 pm-1:00 pm

1 stop14h 00m

Bucharest Otopeni Intl

Sun 8/23

6:05 am-6:58 pm

2 stops19h 53m

$870

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/27

Showing 1-10 of 48 resultsSorted by cheapest first
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5

Best time to book a flight from Detroit to Romania

Have a flexible travel schedule? Discover the best time to fly to Romania from Detroit with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Detroit to Romania

What is the cheapest month to book a flight from Detroit to Romania?

Currently, April is the cheapest month in which you can book a flight from Detroit to Romania (average of $370). Flying from Detroit to Romania in June is currently the most expensive (average of $761). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How far ahead should I book a flight from Detroit to Romania?

The best time to book flights from Detroit to Romania is 19 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing Romania

Get insights into the airlines that provide service to Romania. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Romania. Reviews last updated June 28, 2026.
Get a feel of what it's like to fly with Delta,Air France, andTurkish Airlines from Detroit to Romania by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,449 reviews

Food

7.2

Overall

7.8

Entertainment

7.8

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
4.0
Okay

Laura,Aug 2023

DTW - BOS

Finally got on a flight to Boston and all went ok. We were the last to board and sat in the last seats on the plane. Not particularly treated well after waiting all day to travel.
Delta
7.8
Good
8,449 reviews
Delta
7.8
Good
8,449 reviews

Food

7.2

Overall

7.8

Entertainment

7.8

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
4.0
Okay

Laura,Aug 2023

DTW - BOS

Finally got on a flight to Boston and all went ok. We were the last to board and sat in the last seats on the plane. Not particularly treated well after waiting all day to travel.
Air France
7.5
Good
1,614 reviews
Delta
7.8
Good
8,449 reviews

Food

7.2

Overall

7.8

Entertainment

7.8

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
4.0
Okay

Laura,Aug 2023

DTW - BOS

Finally got on a flight to Boston and all went ok. We were the last to board and sat in the last seats on the plane. Not particularly treated well after waiting all day to travel.
Turkish Airlines
7.4
Good
4,427 reviews
Delta
7.8
Good
8,449 reviews

Food

7.2

Overall

7.8

Entertainment

7.8

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
4.0
Okay

Laura,Aug 2023

DTW - BOS

Finally got on a flight to Boston and all went ok. We were the last to board and sat in the last seats on the plane. Not particularly treated well after waiting all day to travel.
United Airlines
7.4
Good
9,894 reviews
Delta
7.8
Good
8,449 reviews

Food

7.2

Overall

7.8

Entertainment

7.8

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
4.0
Okay

Laura,Aug 2023

DTW - BOS

Finally got on a flight to Boston and all went ok. We were the last to board and sat in the last seats on the plane. Not particularly treated well after waiting all day to travel.
Lufthansa
6.8
Okay
8,108 reviews
Delta
7.8
Good
8,449 reviews

Food

7.2

Overall

7.8

Entertainment

7.8

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
4.0
Okay

Laura,Aug 2023

DTW - BOS

Finally got on a flight to Boston and all went ok. We were the last to board and sat in the last seats on the plane. Not particularly treated well after waiting all day to travel.

Related info for your journey

Find useful and relevant information for your journey from Detroit to Romania. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Detroit to Romania?

    For a flight from Detroit to Romania, you will be flying from All airports. Detroit All airports (DTT) is just 0.6 mi from the center of the city.

  • How long is the flight from Detroit to Romania?

    Turkish Airlines, United Airlines, and Lufthansa can get you from Detroit to Romania in just under 16h 24m. Your travel time can differ by up to 22h 16m. The distance between Detroit and Romania is about 5026 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Detroit to Romania?

    When deciding which route to take from Detroit to Romania consider Detroit Metropolitan Wayne County - Bucharest Otopeni Intl, Detroit Metropolitan Wayne County - Cluj Napoca or Detroit Metropolitan Wayne County - Sibiu as they are the most popular.

  • Can I find deals for flights from Detroit to Romania that include hotel bookings?

    Yes. In addition to deals on Detroit to Romania flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Detroit to Romania?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Detroit to Romania.

  • Can I find deals for business class flights from Detroit to Romania?

    Yes. Cheapflights offers flight deals from Detroit to Romania by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Detroit to Romania?

    Currently, April is the cheapest month in which you can book a flight from Detroit to Romania (average of $370). Flying from Detroit to Romania in June is currently the most expensive (average of $761). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 6 airlines flying from Detroit to Romania

Discover the top 6 airlines that operate flights from Detroit to Romania. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest$524Average$899FlexibilityNo cancel feeOn-time77%
Turkish AirlinesCheapest$531Average$974FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$560Average$1,034FlexibilityNo cancel feeOn-time76%
KLMCheapest$578Average$931FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$594Average$954FlexibilityNo cancel feeOn-time69%
DeltaCheapest$603Average$883FlexibilityNo cancel feeOn-timeN/A

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