Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Detroit to Bucharest from $404

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 6/4. 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

Discover deals from 900+ travel sites with momondo.

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

Find the cheapest flights from Detroit to Bucharest

Cheap round-trip flights

Enter your travel dates to find the best prices.
SWISS Logo
11:00 am - 1:10 am
DTW
-
OTP
31h 10m
2 stops
SWISS Logo
6:20 am - 5:00 pm
OTP
-
DTW
17h 40m
2 stops
$735SWISS
Wed, Jul 29 - Tue, Aug 11
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
$773Turkish Airlines
Wed, Oct 7 - Wed, Oct 21
American Airlines Logo
10:35 am - 3:25 pm
DTW
-
OTP
21h 50m
2 stops
American Airlines Logo
8:00 am - 10:30 pm
OTP
-
DTW
21h 30m
2 stops
$785American Airlines
Tue, Oct 20 - Tue, Nov 3
American Airlines Logo
10:28 am - 3:25 pm
DTW
-
OTP
21h 57m
2 stops
American Airlines Logo
8:00 am - 12:25 am
OTP
-
DTW
23h 25m
2 stops
$786American Airlines
Tue, Oct 20 - Tue, Nov 3
Turkish Airlines Logo
8:50 pm - 8:15 pm
DTW
-
OTP
16h 25m
1 stop
Turkish Airlines Logo
9:45 pm - 7:00 pm
OTP
-
DTW
28h 15m
1 stop
$789Turkish Airlines
Tue, Oct 20 - Tue, Nov 3
Turkish Airlines Logo
8:50 pm - 2:35 pm
DTW
-
OTP
34h 45m
1 stop
Turkish Airlines Logo
7:20 am - 6:45 pm
OTP
-
DTW
18h 25m
2 stops
$799Turkish Airlines
Wed, Sep 16 - Tue, Sep 29
Lufthansa Logo
7:11 pm - 6:35 pm
DTW
-
OTP
16h 24m
2 stops
Lufthansa Logo
6:00 am - 2:15 pm
OTP
-
DTW
15h 15m
1 stop
$803Lufthansa
Tue, Oct 20 - Tue, Nov 3
Multiple Airlines Logo
10:05 am - 6:35 pm
DTW
-
OTP
25h 30m
2 stops
Multiple Airlines Logo
6:00 am - 2:15 pm
OTP
-
DTW
15h 15m
1 stop
$807Multiple Airlines
Tue, Oct 20 - Tue, Nov 3
Turkish Airlines Logo
8:50 pm - 8:20 pm
DTW
-
OTP
16h 30m
1 stop
Turkish Airlines Logo
7:20 am - 6:45 pm
OTP
-
DTW
18h 25m
2 stops
$810Turkish Airlines
Wed, Sep 16 - Tue, Sep 29
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
$818Turkish Airlines
Wed, Sep 16 - Wed, Sep 30

United Airlines flights from Detroit to Bucharest

Our best United Airlines deals on Detroit to Bucharest flight tickets
United Airlines
Jul 28
DTW4:48 pmDetroit Metropolitan Wayne County
18h 47m
2 stops
OTP6:35 pmBucharest Otopeni Intl
Aug 13
OTP6:05 amBucharest Otopeni Intl
14h 50m
1 stop
DTW1:55 pmDetroit Metropolitan Wayne County
$884
United Airlines
Sep 13
DTW12:35 pmDetroit Metropolitan Wayne County
16h 25m
2 stops
OTP12:00 pmBucharest Otopeni Intl
Sep 30
OTP6:05 amBucharest Otopeni Intl
14h 50m
1 stop
DTW1:55 pmDetroit Metropolitan Wayne County
$887
United Airlines
Jul 28
DTW4:48 pmDetroit Metropolitan Wayne County
18h 47m
2 stops
OTP6:35 pmBucharest Otopeni Intl
Aug 12
OTP6:05 amBucharest Otopeni Intl
14h 50m
1 stop
DTW1:55 pmDetroit Metropolitan Wayne County
$893

Turkish Airlines flights from Detroit to Bucharest

Our best Turkish Airlines deals on Detroit to Bucharest flight tickets
Turkish Airlines
Oct 7
DTW8:50 pmDetroit Metropolitan Wayne County
16h 25m
1 stop
OTP8:15 pmBucharest Otopeni Intl
Oct 21
OTP9:30 amBucharest Otopeni Intl
16h 15m
1 stop
DTW6:45 pmDetroit Metropolitan Wayne County
$773
Turkish Airlines
Oct 20
DTW8:50 pmDetroit Metropolitan Wayne County
16h 25m
1 stop
OTP8:15 pmBucharest Otopeni Intl
Nov 3
OTP9:45 pmBucharest Otopeni Intl
28h 15m
1 stop
DTW7:00 pmDetroit Metropolitan Wayne County
$789
Turkish Airlines
Sep 16
DTW8:50 pmDetroit Metropolitan Wayne County
34h 45m
1 stop
OTP2:35 pmBucharest Otopeni Intl
Sep 29
OTP7:20 amBucharest Otopeni Intl
18h 25m
2 stops
DTW6:45 pmDetroit Metropolitan Wayne County
$799

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 May 27, 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 - OTP

DTWOTP

Detroit Metropolitan Wayne County

Wed 7/29

11:00 am-1:10 am

2 stops31h 10m

Bucharest Otopeni Intl

Tue 8/11

6:20 am-5:00 pm

2 stops17h 40m

$735

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Wed 10/7

8:50 pm-8:15 pm

1 stop16h 25m

Bucharest Otopeni Intl

Wed 10/21

9:30 am-6:45 pm

1 stop16h 15m

$773

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Tue 10/20

10:35 am-3:25 pm

2 stops21h 50m

Bucharest Otopeni Intl

Tue 11/3

8:00 am-10:30 pm

2 stops21h 30m

$785

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Tue 10/20

10:28 am-3:25 pm

2 stops21h 57m

Bucharest Otopeni Intl

Tue 11/3

8:00 am-12:25 am

2 stops23h 25m

$786

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Tue 10/20

8:50 pm-8:15 pm

1 stop16h 25m

Bucharest Otopeni Intl

Tue 11/3

9:45 pm-7:00 pm

1 stop28h 15m

$789

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Wed 9/16

8:50 pm-2:35 pm

1 stop34h 45m

Bucharest Otopeni Intl

Tue 9/29

7:20 am-6:45 pm

2 stops18h 25m

$799
Quickest round-trip

DetroitBucharest

DTW - OTP

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

$803

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Tue 10/20

10:05 am-6:35 pm

2 stops25h 30m

Bucharest Otopeni Intl

Tue 11/3

6:00 am-2:15 pm

1 stop15h 15m

$807

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Wed 9/16

8:50 pm-8:20 pm

1 stop16h 30m

Bucharest Otopeni Intl

Tue 9/29

7:20 am-6:45 pm

2 stops18h 25m

$810

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Wed 9/16

8:50 pm-8:15 pm

1 stop16h 25m

Bucharest Otopeni Intl

Wed 9/30

3:55 pm-6:45 pm

1 stop33h 50m

$818

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?

What is the cheapest month to fly to Bucharest?

In general, April 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 $370. If you aren’t able to travel to Bucharest during the month of April, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $479.

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 $744 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 $576 on momondo.

Can stopping save me money on Detroit to Bucharest flights?

You could potentially save up to 25% 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

15h 15m

Direct flights

None
The fastest flight from Detroit to Bucharest takes 15h 15m
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 15h 15m.

  • 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
Turkish AirlinesPriceFrom $531Free CancellationRating
7.4
4,396 reviews
Search Turkish Airlines flights
Air FrancePriceFrom $539Free CancellationRating
7.4
1,592 reviews
Search Air France flights
LufthansaPriceFrom $545Free CancellationRating
6.8
8,032 reviews
Search Lufthansa flights
KLMPriceFrom $578Free CancellationRating
7.8
1,524 reviews
Search KLM flights
DeltaPriceFrom $603Free CancellationRating
7.9
8,423 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?

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
Fri 6/26
Fri 7/3
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