$350+ Cheap flights from Detroit (DTT) to Bucharest (BUH)
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 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — BUH
Jun 13 — Jun 201
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Detroit to Bucharest with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Detroit to Bucharest
Cheapest
Best
Last-minute
One-way
Cheapest flights from Detroit to BucharestExplore the most affordable flight options available from Detroit to Bucharest. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 14, 2026.
Explore the most affordable flight options available from Detroit to Bucharest. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 14, 2026.
This FlightHub deal was found by Cheapflights users on 5/13. 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 10/208:50 pm
DTW
- OTP
1 stop32h 15m
Turkish Airlines
Tue 11/310:10 am
OTP
- DTW
1 stop16h 00m
Turkish Airlines
Deal found 5/13![Turkish Airlines logo]()
$721
This SWISS deal was found by Cheapflights users on 5/13. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/711:00 am
DTW
- OTP
2 stops31h 10m
SWISS
Wed 8/266:20 am
OTP
- DTW
2 stops17h 40m
SWISS
Deal found 5/13![SWISS logo]()
$724
This CheapOair deal was found by Cheapflights users on 5/13. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/158:50 pm
DTW
- OTP
1 stop32h 15m
Turkish Airlines
Fri 10/233:55 pm
OTP
- DTW
1 stop33h 50m
Turkish Airlines
Deal found 5/13![Turkish Airlines logo]()
$746
This FlightHub deal was found by Cheapflights users on 5/14. 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 10/198:50 pm
DTW
- OTP
1 stop16h 25m
Turkish Airlines
Tue 11/310:10 am
OTP
- DTW
1 stop16h 00m
Turkish Airlines
Deal found 5/14![Turkish Airlines logo]()
$749
This FlightHub deal was found by Cheapflights users on 5/13. 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.
Wed 10/289:05 pm
DTW
- OTP
1 stop17h 25m
Turkish Airlines
Mon 11/27:25 pm
OTP
- DTW
1 stop30h 45m
Turkish Airlines
Deal found 5/13![Turkish Airlines logo]()
$758
This FlightHub deal was found by Cheapflights users on 5/13. 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 9/78:50 pm
DTW
- OTP
1 stop16h 25m
Turkish Airlines
Tue 9/297:20 am
OTP
- DTW
2 stops18h 25m
Turkish Airlines
Deal found 5/13![Turkish Airlines logo]()
$759
This Lufthansa deal was found by Cheapflights users on 5/13. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/84:00 pm
DTW
- OTP
2 stops13h 00m
Lufthansa
Fri 8/286:15 am
OTP
- DTW
2 stops17h 45m
Lufthansa
Deal found 5/13![Lufthansa logo]()
$775
Best flights from Detroit to BucharestDiscover carefully curated flight deals from Detroit to Bucharest that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 14, 2026.
Discover carefully curated flight deals from Detroit to Bucharest that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 14, 2026.
This Delta deal was found by Cheapflights users on 5/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/116:45 pm
DTW
- OTP
1 stop11h 55m
Delta
Wed 9/92:00 pm
OTP
- DTW
1 stop30h 37m
Delta
Deal found 5/14![Delta logo]()
$914
This United Airlines deal was found by Cheapflights users on 5/14. 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.
Fri 8/74:00 pm
DTW
- OTP
1 stop14h 10m
United Airlines
Mon 9/71:50 pm
OTP
- DTW
1 stop31h 05m
United Airlines
Deal found 5/14![United Airlines logo]()
$967
This SWISS deal was found by Cheapflights users on 5/14. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/2411:00 am
DTW
- OTP
2 stops21h 20m
SWISS
Fri 6/56:20 am
OTP
- DTW
2 stops22h 59m
SWISS
Deal found 5/14![SWISS logo]()
$1,010
This Air France deal was found by Cheapflights users on 5/9. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/56:45 pm
DTW
- OTP
1 stop14h 05m
Multiple Airlines
Sun 7/264:50 pm
OTP
- DTW
1 stop25h 50m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$1,045
This Delta deal was found by Cheapflights users on 5/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/205:10 pm
DTW
- OTP
1 stop13h 30m
Delta
Thu 8/206:00 am
OTP
- DTW
2 stops21h 15m
Delta
Deal found 5/12![Delta logo]()
$932
This United Airlines deal was found by Cheapflights users on 5/9. 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.
Sun 7/510:13 am
DTW
- OTP
2 stops31h 57m
United Airlines
Fri 7/246:05 am
OTP
- DTW
2 stops19h 05m
United Airlines
Deal found 5/9![United Airlines logo]()
$985
This Delta deal was found by Cheapflights users on 5/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/126:30 pm
DTW
- OTP
1 stop11h 30m
Delta
Sun 9/67:05 am
OTP
- DTW
1 stop13h 32m
Delta
Deal found 5/14![Delta logo]()
$979
This United Airlines deal was found by Cheapflights users on 5/10. 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.
Mon 7/64:00 pm
DTW
- OTP
1 stop14h 05m
United Airlines
Mon 8/106:15 am
OTP
- DTW
2 stops38h 40m
United Airlines
Deal found 5/10![United Airlines logo]()
$1,030
This United Airlines deal was found by Cheapflights users on 5/9. 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.
Sun 7/54:00 pm
DTW
- OTP
1 stop14h 05m
United Airlines
Sat 7/256:05 am
OTP
- DTW
2 stops24h 46m
United Airlines
Deal found 5/9![United Airlines logo]()
$1,065
This United Airlines deal was found by Cheapflights users on 5/10. 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.
Fri 6/126:50 pm
DTW
- OTP
2 stops21h 50m
United Airlines
Tue 6/166:05 am
OTP
- DTW
1 stop15h 10m
United Airlines
Deal found 5/10![United Airlines logo]()
$1,183
This United Airlines deal was found by Cheapflights users on 5/13. 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.
Sat 6/276:50 pm
DTW
- OTP
2 stops34h 10m
United Airlines
Sat 7/412:45 pm
OTP
- DTW
2 stops41h 39m
United Airlines
Deal found 5/13![United Airlines logo]()
$1,316
Last-minute flights from Detroit to BucharestDiscover last-minute flight deals from Detroit to Bucharest. Data last updated May 14, 2026 and is based on user searches.
Discover last-minute flight deals from Detroit to Bucharest. Data last updated May 14, 2026 and is based on user searches.
This SWISS deal was found by Cheapflights users on 5/14. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/2411:00 am
DTW
- OTP
2 stops21h 20m
SWISS
Fri 6/56:20 am
OTP
- DTW
2 stops22h 59m
SWISS
Deal found 5/14![SWISS logo]()
$1,010
This Mytrip deal was found by Cheapflights users on 5/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/296:10 pm
DTW
- OTP
2 stops22h 45m
Multiple Airlines
Sun 6/710:50 pm
OTP
- DTW
2 stops25h 30m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$1,000
This Mytrip deal was found by Cheapflights users on 5/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/910:15 am
DTW
- OTP
3 stops31h 35m
Multiple Airlines
Mon 6/156:10 pm
OTP
- DTW
3 stops34h 15m
Multiple Airlines
Deal found 5/10![Multiple Airlines logo]()
$904
This Air France deal was found by Cheapflights users on 5/12. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/98:55 pm
DTW
- OTP
1 stop11h 55m
Multiple Airlines
Tue 8/186:30 pm
OTP
- DTW
1 stop24h 05m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$1,058
This Mytrip deal was found by Cheapflights users on 5/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/176:10 pm
DTW
- OTP
3 stops25h 55m
Multiple Airlines
Mon 6/223:15 pm
OTP
- DTW
3 stops33h 05m
Multiple Airlines
Deal found 5/14![Multiple Airlines logo]()
$1,060
This Expedia deal was found by Cheapflights users on 5/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/226:00 am
DTW
- OTP
2 stops25h 40m
Multiple Airlines
Wed 9/98:35 am
OTP
- DTW
2 stops20h 45m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$1,064
One-way flights from Detroit to BucharestSearch for one-way flight options from Detroit to Bucharest. Find affordable one-way fares based on user searches. Data last updated May 14, 2026.
Search for one-way flight options from Detroit to Bucharest. Find affordable one-way fares based on user searches. Data last updated May 14, 2026.
This oojo deal was found by Cheapflights users on 5/13. 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.
Wed 10/2110:35 am
DTW
- OTP
2 stops21h 00m
British Airways
Deal found 5/13![British Airways logo]()
$350
This oojo deal was found by Cheapflights users on 5/13. 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.
Thu 10/157:05 am
DTW
- OTP
2 stops35h 15m
British Airways
Deal found 5/13![British Airways logo]()
$400
This Kiwi.com deal was found by Cheapflights users on 5/13. 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.
Thu 10/1512:59 pm
DTW
- OTP
3 stops23h 31m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$417
This Kiwi.com deal was found by Cheapflights users on 5/13. 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.
Wed 10/214:00 pm
DTW
- OTP
3 stops38h 25m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$421
This Kiwi.com deal was found by Cheapflights users on 5/14. 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 5/246:10 pm
DTW
- OTP
3 stops59h 20m
Multiple Airlines
Deal found 5/14![Multiple Airlines logo]()
$425
This Kiwi.com deal was found by Cheapflights users on 5/13. 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.
Wed 10/214:00 pm
DTW
- OTP
1 stop17h 20m
Lufthansa
Deal found 5/13![Lufthansa logo]()
$468
This CheapOair deal was found by Cheapflights users on 5/13. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/158:50 pm
DTW
- OTP
1 stop34h 45m
Turkish Airlines
Deal found 5/13![Turkish Airlines logo]()
$486
This deal was found by Cheapflights users on 5/10. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/318:50 pm
DTW
- OTP
1 stop16h 25m
Turkish Airlines
Deal found 5/10![Turkish Airlines logo]()
$503
This CheapOair deal was found by Cheapflights users on 5/13. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/168:50 pm
DTW
- OTP
1 stop16h 25m
Turkish Airlines
Deal found 5/13![Turkish Airlines logo]()
$523
This oojo deal was found by Cheapflights users on 5/13. 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 6/1410:33 am
DTW
- OTP
2 stops31h 17m
British Airways
Deal found 5/13![British Airways logo]()
$831
This CheapOair deal was found by Cheapflights users on 5/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/148:50 pm
DTW
- OTP
1 stop16h 25m
Turkish Airlines
Deal found 5/14![Turkish Airlines logo]()
$911
Find flight deals from Detroit to Bucharest
Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) to Bucharest (BUH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $721 (FlightHub) |
One-way from | $350 (oojo) |
Popular in | June |
Cheapest in | March |
Average price | $843 |
Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated May 14, 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
Cheapest round-trip
DetroitBucharest
DTW - OTP
DTWOTP
Detroit Metropolitan Wayne County
Tue 8/11
6:45 pm-1:40 pm
1 stop11h 55m
Bucharest Otopeni Intl
Wed 9/9
2:00 pm-1:37 pm
1 stop30h 37m
$914
DetroitBucharest
DTW - OTP
DTWOTP
Detroit Metropolitan Wayne County
Mon 7/20
5:10 pm-1:40 pm
1 stop13h 30m
Bucharest Otopeni Intl
Thu 8/20
6:00 am-8:15 pm
2 stops21h 15m
$932
DetroitBucharest
DTW - OTP
DTWOTP
Detroit Metropolitan Wayne County
Fri 8/7
4:00 pm-1:10 pm
1 stop14h 10m
Bucharest Otopeni Intl
Mon 9/7
1:50 pm-1:55 pm
1 stop31h 05m
$967
Quickest round-trip
DetroitBucharest
DTW - OTP
DTWOTP
Detroit Metropolitan Wayne County
Wed 8/12
6:30 pm-1:00 pm
1 stop11h 30m
Bucharest Otopeni Intl
Sun 9/6
7:05 am-1:37 pm
1 stop13h 32m
$979
DetroitBucharest
DTW - OTP
DTWOTP
Detroit Metropolitan Wayne County
Sun 7/5
10:13 am-1:10 am
2 stops31h 57m
Bucharest Otopeni Intl
Fri 7/24
6:05 am-6:10 pm
2 stops19h 05m
$985
DetroitBucharest
DTW - OTP
DTWOTP
Detroit Metropolitan Wayne County
Sun 5/24
11:00 am-3:20 pm
2 stops21h 20m
Bucharest Otopeni Intl
Fri 6/5
6:20 am-10:19 pm
2 stops22h 59m
$1,010
DetroitBucharest
DTW - OTP
DTWOTP
Detroit Metropolitan Wayne County
Mon 7/6
4:00 pm-1:05 pm
1 stop14h 05m
Bucharest Otopeni Intl
Mon 8/10
6:15 am-1:55 pm
2 stops38h 40m
$1,030
DetroitBucharest
DTW - OTP
DTWOTP
Detroit Metropolitan Wayne County
Sun 7/5
6:45 pm-3:50 pm
1 stop14h 05m
Bucharest Otopeni Intl
Sun 7/26
4:50 pm-11:40 am
1 stop25h 50m
$1,045
DetroitBucharest
DTW - OTP
DTWOTP
Detroit Metropolitan Wayne County
Sun 7/5
4:00 pm-1:05 pm
1 stop14h 05m
Bucharest Otopeni Intl
Sat 7/25
6:05 am-11:51 pm
2 stops24h 46m
$1,065
DetroitBucharest
DTW - OTP
DTWOTP
Detroit Metropolitan Wayne County
Fri 6/12
6:50 pm-11:40 pm
2 stops21h 50m
Bucharest Otopeni Intl
Tue 6/16
6:05 am-2:15 pm
1 stop15h 10m
$1,183
Showing 1-10 of 18 resultsSorted by cheapest first
Compare providers for flights from Detroit to Bucharest
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Detroit to Bucharest in May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Detroit-Bucharest flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Detroit-Bucharest flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Detroit-Bucharest flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Detroit-Bucharest flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Detroit-Bucharest flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Detroit to Bucharest
Have a flexible travel schedule? Discover the best time to fly to Bucharest from Detroit with our price prediction graph.
DTT-BUH
DTW-OTP
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 Bucharest
DTT-BUH
DTW-OTP
How far ahead should I book a flight from Detroit to Bucharest?
To ensure you get the cheapest price possible for a flight from Detroit to Bucharest, you should look to book at least 70 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Detroit to Bucharest?
Currently, April is the cheapest month in which you can book a flight from Detroit to Bucharest (average of $370). Flying from Detroit to Bucharest in June is currently the most expensive (average of $959). 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 much does it cost to fly round-trip from Detroit to Bucharest?
Reviews of airlines servicing Bucharest
Get insights into the airlines that provide service to Bucharest. 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 Bucharest. Reviews last updated May 14, 2026.
See what other customers who have flown with Delta,KLM, andTurkish Airlines from Detroit to Bucharest have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Overall
7.9
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Overall
7.9
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Overall
7.9
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Overall
7.9
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Detroit to Bucharest. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Bucharest?
Book flights to Bucharest if you plan to visit one of these locationsOtopeni
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.
Alternative routes
Bucharest flight routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Detroit
Popular flights
Alternative routes for Detroit to Bucharest
See prices for flight routes from nearby airports that may be better suited for you.
Other flights to Bucharest
Explore flights to Bucharest departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 14, 2026.
Complete your trip
Complete your trip to Bucharest by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Detroit to Bucharest by cabin class
Find flights from Detroit to Bucharest, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Detroit and Bucharest flights
Browse other Detroit and Bucharest flight options. Last updated on May 14, 2026.
Other flights from Detroit
Browse through other flights departing from Detroit. Flights are based on user searches made on Cheapflights and were last updated on May 14, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 5 airlines flying from Detroit to Bucharest
Discover the top 5 airlines that operate flights from Detroit to Bucharest. 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 May 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$528 | Average$697 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$539 | Average$964 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$545 | Average$776 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$554 | Average$869 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$578 | Average$902 | FlexibilityNo cancel fee | On-time75% |