What is the cheapest airline that flies from Detroit to Romania?

British Airways, Air France, and Lufthansa are the most popular carriers operating from Detroit to Romania

What airlines fly to Romania?

Turkish Airlines, Lufthansa and United Airlines are the top three most popular airlines that fly to Romania from Detroit according to our data. Turkish Airlines is the first choice among our users, with 49% of people opting to fly with this airline when traveling to Romania. Keep in mind that there are 6 different airlines that fly to Romania on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Detroit to Romania?

Prices for flights from Detroit to Romania refresh daily.

How many operators does momondo search for flights from Detroit to Romania?

As of October 2026, there are 6 operators available to choose from for flights from Detroit to Romania.

How old do you have to be to fly from Detroit to Romania?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Detroit to Romania.

What documentation or ID do you need to fly to Romania?

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

$378 Cheap Flights from Detroit to Romania in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Detroit to Romania

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:05 pm - 9:00 amDTW Detroit Metropolitan Wayne County-CLJ Cluj Napoca

29h 55m1 stop Istanbul

9:25 pm - 7:00 pmCLJ Cluj Napoca-DTW Detroit Metropolitan Wayne County

27h 35m1 stop Istanbul

$636Turkish Airlines

Mon, Mar 1 - Sun, Mar 14

9:05 pm - 8:15 pmDTW Detroit Metropolitan Wayne County-OTP Bucharest Otopeni Intl

16h 10m1 stop Istanbul

9:35 pm - 6:00 pmOTP Bucharest Otopeni Intl-DTW Detroit Metropolitan Wayne County

27h 25m1 stop Istanbul

$639Turkish Airlines

Thu, Nov 5 - Wed, Nov 18

2:59 pm - 1:00 pmDTW Detroit Metropolitan Wayne County-OTP Bucharest Otopeni Intl

15h 01m2 stops Washington, D.C. Dulles Intl Amsterdam Schiphol

6:00 pm - 1:11 pmOTP Bucharest Otopeni Intl-DTW Detroit Metropolitan Wayne County

26h 11m1 stop Amsterdam Schiphol

$725KLM

Mon, Feb 1 - Wed, Feb 17

1:14 pm - 12:05 amDTW Detroit Metropolitan Wayne County-OTP Bucharest Otopeni Intl

27h 51m2 stops Chicago O'Hare Intl London Heathrow

8:25 am - 8:06 pmOTP Bucharest Otopeni Intl-DTW Detroit Metropolitan Wayne County

42h 41m2 stops London Heathrow Chicago O'Hare Intl

$727British Airways

Mon, Feb 1 - Wed, Feb 17

2:15 pm - 1:05 amDTW Detroit Metropolitan Wayne County-CLJ Cluj Napoca

27h 50m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

3:15 pm - 5:39 pmCLJ Cluj Napoca-DTW Detroit Metropolitan Wayne County

56h 24m2 stops Zurich Toronto Pearson Intl

$729Multiple Airlines

Tue, Mar 2 - Mon, Mar 15

5:59 pm - 1:05 amDTW Detroit Metropolitan Wayne County-CLJ Cluj Napoca

24h 06m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

6:10 am - 10:24 pmCLJ Cluj Napoca-DTW Detroit Metropolitan Wayne County

23h 14m2 stops Munich Franz Josef Strauss Chicago O'Hare Intl

$731Lufthansa

Tue, Jan 19 - Tue, Jan 26

7:30 pm - 12:30 amDTW Detroit Metropolitan Wayne County-CLJ Cluj Napoca

22h 00m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

6:00 am - 11:52 pmCLJ Cluj Napoca-DTW Detroit Metropolitan Wayne County

24h 52m2 stops Munich Franz Josef Strauss Chicago O'Hare Intl

$731Lufthansa

Wed, Apr 7 - Wed, Apr 21

10:45 am - 1:50 pmDTW Detroit Metropolitan Wayne County-CLJ Cluj Napoca

20h 05m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

6:10 am - 5:39 pmCLJ Cluj Napoca-DTW Detroit Metropolitan Wayne County

18h 29m2 stops Munich Franz Josef Strauss Toronto Pearson Intl

$741United Airlines

Wed, Mar 3 - Thu, Mar 11

10:37 am - 1:50 pmDTW Detroit Metropolitan Wayne County-CLJ Cluj Napoca

20h 13m2 stops Newark Munich Franz Josef Strauss

6:10 am - 5:39 pmCLJ Cluj Napoca-DTW Detroit Metropolitan Wayne County

18h 29m2 stops Munich Franz Josef Strauss Toronto Pearson Intl

$741United Airlines

Mon, Mar 1 - Thu, Mar 11

4:15 pm - 3:25 pmDTW Detroit Metropolitan Wayne County-OTP Bucharest Otopeni Intl

16h 10m1 stop Amsterdam Schiphol

6:00 am - 3:31 pmOTP Bucharest Otopeni Intl-DTW Detroit Metropolitan Wayne County

16h 31m1 stop Amsterdam Schiphol

$812KLM

Mon, Nov 30 - Tue, Dec 8

Cheap last minute flights

Enter your travel dates to find the best prices.

9:05 pm - 8:15 pmDTW Detroit Metropolitan Wayne County-OTP Bucharest Otopeni Intl

17h 10m1 stop Istanbul

10:00 am - 7:00 pmOTP Bucharest Otopeni Intl-DTW Detroit Metropolitan Wayne County

16h 00m1 stop Istanbul

$761Turkish Airlines

Mon, Oct 26 - Thu, Nov 5

9:05 pm - 8:15 pmDTW Detroit Metropolitan Wayne County-OTP Bucharest Otopeni Intl

17h 10m1 stop Istanbul

10:10 am - 6:00 pmOTP Bucharest Otopeni Intl-DTW Detroit Metropolitan Wayne County

14h 50m1 stop Istanbul

$774Turkish Airlines

Wed, Oct 28 - Tue, Nov 10

9:05 pm - 8:15 pmDTW Detroit Metropolitan Wayne County-OTP Bucharest Otopeni Intl

17h 10m1 stop Istanbul

10:00 am - 6:00 pmOTP Bucharest Otopeni Intl-DTW Detroit Metropolitan Wayne County

15h 00m1 stop Istanbul

$800Turkish Airlines

Wed, Oct 28 - Mon, Nov 9

2:17 pm - 2:10 pmDTW Detroit Metropolitan Wayne County-OTP Bucharest Otopeni Intl

17h 53m2 stops Boston Logan Intl Paris Charles de Gaulle

6:00 am - 5:48 pmOTP Bucharest Otopeni Intl-DTW Detroit Metropolitan Wayne County

18h 48m1 stop Amsterdam Schiphol

$960Delta

Mon, Oct 26 - Thu, Nov 5

2:09 pm - 1:55 pmDTW Detroit Metropolitan Wayne County-OTP Bucharest Otopeni Intl

17h 46m2 stops Chicago O'Hare Intl Frankfurt am Main

6:00 am - 10:22 pmOTP Bucharest Otopeni Intl-DTW Detroit Metropolitan Wayne County

23h 22m2 stops Frankfurt am Main Chicago O'Hare Intl

$966Lufthansa

Mon, Oct 26 - Thu, Nov 5

5:05 pm - 1:00 amDTW Detroit Metropolitan Wayne County-OTP Bucharest Otopeni Intl

25h 55m2 stops Frankfurt am Main Munich Franz Josef Strauss

4:40 pm - 8:30 pmOTP Bucharest Otopeni Intl-DTW Detroit Metropolitan Wayne County

34h 50m2 stops Zurich Chicago O'Hare Intl

$985Multiple Airlines

Wed, Oct 28 - Mon, Nov 2

5:05 pm - 6:30 pmDTW Detroit Metropolitan Wayne County-OTP Bucharest Otopeni Intl

19h 25m2 stops Frankfurt am Main Munich Franz Josef Strauss

2:40 pm - 2:15 pmOTP Bucharest Otopeni Intl-DTW Detroit Metropolitan Wayne County

30h 35m1 stop Frankfurt am Main

$1,001Lufthansa

Wed, Oct 28 - Mon, Nov 2

7:45 pm - 1:00 amDTW Detroit Metropolitan Wayne County-OTP Bucharest Otopeni Intl

23h 15m2 stops Washington, D.C. Dulles Intl Munich Franz Josef Strauss

5:55 am - 2:15 pmOTP Bucharest Otopeni Intl-DTW Detroit Metropolitan Wayne County

15h 20m1 stop Frankfurt am Main

$1,012United Airlines

Wed, Oct 28 - Mon, Nov 2

5:05 pm - 6:30 pmDTW Detroit Metropolitan Wayne County-OTP Bucharest Otopeni Intl

19h 25m2 stops Frankfurt am Main Munich Franz Josef Strauss

5:55 am - 2:15 pmOTP Bucharest Otopeni Intl-DTW Detroit Metropolitan Wayne County

15h 20m1 stop Frankfurt am Main

$1,017Lufthansa

Wed, Oct 28 - Mon, Nov 2

2:02 pm - 12:55 pmDTW Detroit Metropolitan Wayne County-SBZ Sibiu

15h 53m2 stops Chicago O'Hare Intl Vienna Intl

4:05 pm - 5:40 pmSBZ Sibiu-DTW Detroit Metropolitan Wayne County

32h 35m2 stops Vienna Intl Toronto Pearson Intl

$1,165Multiple Airlines

Fri, Oct 23 - Mon, Nov 9

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Turkish Airlines flights from Detroit to Romania

Our best Turkish Airlines deals on Detroit to Romania flight tickets

Turkish Airlines

Mar 1

DTW8:05 pmDetroit Metropolitan Wayne County

29h 55m

1 stop

CLJ9:00 amCluj Napoca

Mar 14

CLJ9:25 pmCluj Napoca

27h 35m

1 stop

DTW7:00 pmDetroit Metropolitan Wayne County

$636

Turkish Airlines

Nov 5

DTW9:05 pmDetroit Metropolitan Wayne County

16h 10m

1 stop

OTP8:15 pmBucharest Otopeni Intl

Nov 18

OTP9:35 pmBucharest Otopeni Intl

27h 25m

1 stop

DTW6:00 pmDetroit Metropolitan Wayne County

$639

Turkish Airlines

Jan 16

DTW8:05 pmDetroit Metropolitan Wayne County

17h 10m

1 stop

OTP8:15 pmBucharest Otopeni Intl

Jan 30

OTP10:10 amBucharest Otopeni Intl

14h 50m

1 stop

DTW6:00 pmDetroit Metropolitan Wayne County

$641

Delta flights from Detroit to Romania

Our best Delta deals on Detroit to Romania flight tickets

Delta

Oct 26

DTW2:17 pmDetroit Metropolitan Wayne County

17h 53m

2 stops

OTP2:10 pmBucharest Otopeni Intl

Nov 5

OTP6:00 amBucharest Otopeni Intl

18h 48m

1 stop

DTW5:48 pmDetroit Metropolitan Wayne County

$960

Delta

Oct 31

DTW2:18 pmDetroit Metropolitan Wayne County

17h 52m

2 stops

OTP2:10 pmBucharest Otopeni Intl

Nov 15

OTP6:00 amBucharest Otopeni Intl

20h 26m

2 stops

DTW7:26 pmDetroit Metropolitan Wayne County

$1,071

Delta

Oct 31

DTW2:18 pmDetroit Metropolitan Wayne County

17h 52m

2 stops

OTP2:10 pmBucharest Otopeni Intl

Nov 15

OTP6:00 amBucharest Otopeni Intl

20h 26m

2 stops

DTW7:26 pmDetroit Metropolitan Wayne County

$1,081

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DetroitCluj Napoca

DTW Detroit Metropolitan Wayne County - CLJ Cluj Napoca

DTWCLJ

Detroit Metropolitan Wayne County

Mon 3/1

8:05 pm-9:00 am

1 stop29h 55m

Cluj Napoca

Sun 3/14

9:25 pm-7:00 pm

1 stop27h 35m

$636

DetroitBucharest

DTW Detroit Metropolitan Wayne County - OTP Bucharest Otopeni Intl

DTWOTP

Detroit Metropolitan Wayne County

Thu 11/5

9:05 pm-8:15 pm

1 stop16h 10m

Bucharest Otopeni Intl

Wed 11/18

9:35 pm-6:00 pm

1 stop27h 25m

$639

DetroitBucharest

DTW Detroit Metropolitan Wayne County - OTP Bucharest Otopeni Intl

DTWOTP

Detroit Metropolitan Wayne County

Mon 2/1

2:59 pm-1:00 pm

2 stops15h 01m

Bucharest Otopeni Intl

Wed 2/17

6:00 pm-1:11 pm

1 stop26h 11m

$725

DetroitBucharest

DTW Detroit Metropolitan Wayne County - OTP Bucharest Otopeni Intl

DTWOTP

Detroit Metropolitan Wayne County

Mon 2/1

1:14 pm-12:05 am

2 stops27h 51m

Bucharest Otopeni Intl

Wed 2/17

8:25 am-8:06 pm

2 stops42h 41m

$727

DetroitCluj Napoca

DTW Detroit Metropolitan Wayne County - CLJ Cluj Napoca

DTWCLJ

Detroit Metropolitan Wayne County

Tue 3/2

2:15 pm-1:05 am

2 stops27h 50m

Cluj Napoca

Mon 3/15

3:15 pm-5:39 pm

2 stops56h 24m

$729

DetroitCluj Napoca

DTW Detroit Metropolitan Wayne County - CLJ Cluj Napoca

DTWCLJ

Detroit Metropolitan Wayne County

Tue 1/19

5:59 pm-1:05 am

2 stops24h 06m

Cluj Napoca

Tue 1/26

6:10 am-10:24 pm

2 stops23h 14m

$731

DetroitCluj Napoca

DTW Detroit Metropolitan Wayne County - CLJ Cluj Napoca

DTWCLJ

Detroit Metropolitan Wayne County

Wed 4/7

7:30 pm-12:30 am

2 stops22h 00m

Cluj Napoca

Wed 4/21

6:00 am-11:52 pm

2 stops24h 52m

$731

DetroitCluj Napoca

DTW Detroit Metropolitan Wayne County - CLJ Cluj Napoca

DTWCLJ

Detroit Metropolitan Wayne County

Wed 3/3

10:45 am-1:50 pm

2 stops20h 05m

Cluj Napoca

Thu 3/11

6:10 am-5:39 pm

2 stops18h 29m

$741

DetroitCluj Napoca

DTW Detroit Metropolitan Wayne County - CLJ Cluj Napoca

DTWCLJ

Detroit Metropolitan Wayne County

Mon 3/1

10:37 am-1:50 pm

2 stops20h 13m

Cluj Napoca

Thu 3/11

6:10 am-5:39 pm

2 stops18h 29m

$741

Quickest round-trip

DetroitBucharest

DTW Detroit Metropolitan Wayne County - OTP Bucharest Otopeni Intl

DTWOTP

Detroit Metropolitan Wayne County

Mon 11/30

4:15 pm-3:25 pm

1 stop16h 10m

Bucharest Otopeni Intl

Tue 12/8

6:00 am-3:31 pm

1 stop16h 31m

$812

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Detroit to Romania

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

Prices

Airlines

What is the cheapest month to fly to Romania?

The cheapest month to fly to Romania from Detroit is in January. Flight prices, which tend to average around $581, are often lower during this time because this is during the off-season. If you are unable to visit Romania during the month of January, then departing from Detroit during the month March is also very affordable. Most momondo users find prices during this month for around $587.

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

You are more likely to see cheaper flights to Romania from Detroit when booking weeks ahead of your departure date. In general, you can expect to find flights to Romania for around $850 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Romania from Detroit for as low as $589 on momondo.

Can stopping save me money on Detroit to Romania flights?

You could potentially save up to 25% on your flight if you consider stops on a Detroit to Romania flight.

Cheap Detroit to Romania flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Detroit to Romania

Best Price Found	$378
Fastest flight time	16h 00m
Direct flights	None

The best one-way flight to Romania from Detroit in the past 72 hours is $378. The best round-trip flight deal from Detroit to Romania found on momondo in the last 72 hours is $636.

The fastest flight from Detroit to Romania takes 16h 00m

There are no direct flights from Detroit to Romania. There are no popular flight routes from Detroit to Romania.

Search flight deals

Frequently asked questions about flying from Detroit to Romania

When did momondo last update prices for flights from Detroit to Romania?
Prices for flights from Detroit to Romania refresh daily.
How many operators does momondo search for flights from Detroit to Romania?
As of October 2026, there are 6 operators available to choose from for flights from Detroit to Romania.
How old do you have to be to fly from Detroit to Romania?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Detroit to Romania.
What documentation or ID do you need to fly to Romania?
The required travel and health documents for your Romania 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 Romania. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Detroit to Romania

Compare and see reviews for airlines that fly from Detroit to Romania with momondo

Airline	Rating	Free Cancellation	Price
Air France	PriceFrom $524	Free Cancellation	Rating 7.5 1,653 reviews	Search Air France flights
Turkish Airlines	PriceFrom $532	Free Cancellation	Rating 7.4 4,460 reviews	Search Turkish Airlines flights
United Airlines	PriceFrom $546	Free Cancellation	Rating 7.3 10,396 reviews	Search United Airlines flights
Delta	PriceFrom $554	Free Cancellation	Rating 7.8 8,661 reviews	Search Delta flights
Lufthansa	PriceFrom $568	Free Cancellation	Rating 6.8 8,285 reviews	Search Lufthansa flights
KLM	PriceFrom $578	Free Cancellation	Rating 7.8 1,592 reviews	Search KLM flights

Why use momondo?

Why should I use momondo to find a flight deal from Detroit to Romania?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Romania from Detroit.

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

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

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

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 Romania from Detroit.

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

Yes. momondo can track prices for Detroit to Romania 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.