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$302+ Cheap flights from Otopeni Intl (OTP) to Detroit Metropolitan Wayne County Airport (DTW)

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 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
OTP — DTW
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Otopeni Intl to Detroit

Discover tips and strategies to find the most affordable flight options for your journey from Otopeni Intl (OTP) to Detroit (DTW). 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 September 11, 2025.

Round-trip from

$644
(British Airways)

One-way from

$302
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$748
From Bucharest Otopeni Intl to Detroit Metropolitan Wayne County
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One-way flight from Bucharest Otopeni Intl to Detroit Metropolitan Wayne County
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Highest demand for flights based on searches. 9% potential increase in price ($81 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Otopeni Intl to Detroit

Cheapest flights from Otopeni Intl to Detroit
Explore the most affordable flight options available from Otopeni Intl to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/188:25 amOTP - DTW
2 stops17h 23mAmerican Airlines
Mon 9/221:04 pmDTW - OTP
2 stops21h 21mAmerican Airlines
Deal found 9/10$643
This British Airways deal was found by Cheapflights users on 9/10. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/234:40 pmOTP - DTW
2 stops32h 25mBritish Airways
Fri 1/2311:13 amDTW - OTP
2 stops29h 12mBritish Airways
Deal found 9/10$644
This Delta deal was found by Cheapflights users on 9/11. 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.
Fri 12/56:00 amOTP - DTW
1 stop18h 55mDelta
Sun 1/119:20 pmDTW - OTP
1 stop18h 30mDelta
Deal found 9/11$660
This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/187:00 amOTP - DTW
1 stop15h 50mDelta
Mon 9/2210:07 amDTW - OTP
2 stops19h 03mDelta
Deal found 9/10$662
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/69:30 amOTP - DTW
1 stop22h 15mMultiple Airlines
Wed 2/184:17 pmDTW - OTP
2 stops42h 13mMultiple Airlines
Deal found 9/10$718
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/49:30 amOTP - DTW
1 stop19h 59mMultiple Airlines
Wed 2/184:17 pmDTW - OTP
2 stops42h 13mMultiple Airlines
Deal found 9/10$719
This United Airlines deal was found by Cheapflights users on 9/11. 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 12/15:55 amOTP - DTW
1 stop15h 00mUnited Airlines
Fri 1/92:48 pmDTW - OTP
2 stops20h 47mUnited Airlines
Deal found 9/11$720
This KLM deal was found by Cheapflights users on 9/10. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/27:00 amOTP - DTW
1 stop15h 50mMultiple Airlines
Wed 2/186:15 pmDTW - OTP
1 stop18h 55mMultiple Airlines
Deal found 9/10$721
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Thu 12/45:50 amOTP - DTW
1 stop15h 05mUnited Airlines
Thu 1/82:19 pmDTW - OTP
2 stops26h 31mUnited Airlines
Deal found 9/11$722
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/19:30 amOTP - DTW
1 stop16h 25mMultiple Airlines
Wed 2/184:17 pmDTW - OTP
2 stops42h 13mMultiple Airlines
Deal found 9/10$723

Cheapflights Fare Finder

 
Customize your flight search to find flights from Otopeni Intl to Detroit 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 September 11, 2025.
Use the filters below to find and compare flights from Bucharest Otopeni Intl Airport to Detroit Metropolitan Wayne County Airport that are best for you.

Fly from

Otopeni Intl

Fly to

Detroit

Route

Depart

Return

Price

BucharestDetroit

OTP - DTW

OTPDTW

Bucharest Otopeni Intl

Thu 12/4

9:00 pm-8:07 pm

2 stops30h 07m

Detroit Metropolitan Wayne County

Tue 1/6

1:52 pm-10:55 pm

2 stops26h 03m

$644

BucharestDetroit

OTP - DTW

OTPDTW

Bucharest Otopeni Intl

Thu 12/4

8:00 am-7:26 pm

2 stops18h 26m

Detroit Metropolitan Wayne County

Wed 1/7

11:13 am-3:45 pm

2 stops21h 32m

$644

BucharestDetroit

OTP - DTW

OTPDTW

Bucharest Otopeni Intl

Sun 12/7

7:35 am-7:26 pm

2 stops18h 51m

Detroit Metropolitan Wayne County

Sun 1/11

6:02 pm-11:45 pm

2 stops22h 43m

$644

BucharestDetroit

OTP - DTW

OTPDTW

Bucharest Otopeni Intl

Tue 12/2

8:00 am-11:52 pm

2 stops22h 52m

Detroit Metropolitan Wayne County

Thu 1/8

1:52 pm-7:30 pm

2 stops22h 38m

$644

BucharestDetroit

OTP - DTW

OTPDTW

Bucharest Otopeni Intl

Tue 12/23

4:40 pm-6:05 pm

2 stops32h 25m

Detroit Metropolitan Wayne County

Tue 1/27

11:13 am-10:55 pm

2 stops28h 42m

$644

BucharestDetroit

OTP - DTW

OTPDTW

Bucharest Otopeni Intl

Sat 10/4

9:30 am-10:29 pm

1 stop19h 59m

Detroit Metropolitan Wayne County

Wed 2/18

4:17 pm-5:30 pm

2 stops42h 13m

$719

BucharestDetroit

OTP - DTW

OTPDTW

Bucharest Otopeni Intl

Fri 10/3

7:00 am-1:45 pm

1 stop13h 45m

Detroit Metropolitan Wayne County

Wed 2/18

6:15 pm-8:10 pm

1 stop18h 55m

$721

BucharestDetroit

OTP - DTW

OTPDTW

Bucharest Otopeni Intl

Fri 12/5

5:55 am-1:55 pm

1 stop15h 00m

Detroit Metropolitan Wayne County

Fri 1/2

4:15 pm-2:10 pm

1 stop14h 55m

$722

BucharestDetroit

OTP - DTW

OTPDTW

Bucharest Otopeni Intl

Sat 12/6

5:55 am-1:55 pm

1 stop15h 00m

Detroit Metropolitan Wayne County

Mon 1/5

4:15 pm-2:05 pm

1 stop14h 50m

$722

BucharestDetroit

OTP - DTW

OTPDTW

Bucharest Otopeni Intl

Thu 12/4

5:50 am-1:55 pm

1 stop15h 05m

Detroit Metropolitan Wayne County

Mon 1/5

5:45 am-6:40 pm

2 stops29h 55m

$722

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 19 results
1
2

Best time to book a flight from Otopeni Intl to Detroit

Have a flexible travel schedule? Discover the best time to fly to Detroit from Otopeni Intl 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 Bucharest Otopeni Intl Airport to Detroit Metropolitan Wayne County Airport

What is the cheapest month to book a flight from Bucharest Otopeni Intl Airport to Detroit Metropolitan Wayne County Airport?

Currently, August is the cheapest month in which you can book a flight from Bucharest Otopeni Intl Airport to Detroit Metropolitan Wayne County Airport (average of $250). Flying from Bucharest Otopeni Intl Airport to Detroit Metropolitan Wayne County Airport in March is currently the most expensive (average of $305). 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 Bucharest Otopeni Intl Airport to Detroit Metropolitan Wayne County Airport?

Reviews of airlines servicing Detroit

Get insights into the airlines that provide service to Detroit. 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 Detroit. Reviews last updated September 11, 2025.
Read through reviews of airlines operating flights from Bucharest Otopeni Intl Airport to Detroit Metropolitan Wayne County Airport, such as KLM, Air France, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,385 reviews

Entertainment

7.2

Food

7.3

Overall

7.8

Comfort

7.7

Boarding

7.8

Crew

8.4

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
KLM
7.8
Good
1,385 reviews
KLM
7.8
Good
1,385 reviews

Entertainment

7.2

Food

7.3

Overall

7.8

Comfort

7.7

Boarding

7.8

Crew

8.4

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
Air France
7.4
Good
1,469 reviews
KLM
7.8
Good
1,385 reviews

Entertainment

7.2

Food

7.3

Overall

7.8

Comfort

7.7

Boarding

7.8

Crew

8.4

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
United Airlines
7.4
Good
8,937 reviews
KLM
7.8
Good
1,385 reviews

Entertainment

7.2

Food

7.3

Overall

7.8

Comfort

7.7

Boarding

7.8

Crew

8.4

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
Turkish Airlines
7.3
Good
3,968 reviews
KLM
7.8
Good
1,385 reviews

Entertainment

7.2

Food

7.3

Overall

7.8

Comfort

7.7

Boarding

7.8

Crew

8.4

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
Lufthansa
6.8
Okay
7,409 reviews
KLM
7.8
Good
1,385 reviews

Entertainment

7.2

Food

7.3

Overall

7.8

Comfort

7.7

Boarding

7.8

Crew

8.4

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Related info for your journey

Find useful and relevant information for your journey from Otopeni Intl to Detroit. 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 into for flights to Detroit from Bucharest Otopeni Intl?

    Detroit Metropolitan Wayne County (DTW), located 17.3 mi from the city center, is the airport you fly into when you book flights from Bucharest Otopeni Intl to Detroit. 6 airlines have flights to Detroit Metropolitan Wayne County from Bucharest Otopeni Intl on a regular basis. Booking flights from Bucharest Otopeni Intl to Detroit Metropolitan Wayne County should not be difficult; the airport handles an average of 0 inbound flights from Bucharest Otopeni Intl per day.

  • How long is the flight from Bucharest Otopeni Intl Airport to Detroit Metropolitan Wayne County Airport?

    For as low as $644, British Airways can have you in Detroit Metropolitan Wayne County Airport from Bucharest Otopeni Intl Airport in 30h 07m. There are 5026 mi between Bucharest Otopeni Intl Airport and Detroit Metropolitan Wayne County Airport.

  • What are the cheapest airlines flying from Bucharest Otopeni Intl Airport to Detroit Metropolitan Wayne County Airport round-trip?

    Cheapflights users have booked flights from Bucharest Otopeni Intl Airport to Detroit Metropolitan Wayne County Airport round-trip from $629. Other airlines that can offer you cheap pricing are Delta, from $642, and Lufthansa, from $659. Users have found that Air France is 21% cheaper than the other options available to this destination.

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

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

  • How can I find direct flights from Otopeni Intl to Detroit?

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

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

    Yes. Cheapflights offers flight deals from Otopeni Intl to Detroit 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 Bucharest Otopeni Intl Airport to Detroit Metropolitan Wayne County Airport?

    Currently, August is the cheapest month in which you can book a flight from Bucharest Otopeni Intl Airport to Detroit Metropolitan Wayne County Airport (average of $250). Flying from Bucharest Otopeni Intl Airport to Detroit Metropolitan Wayne County Airport in March is currently the most expensive (average of $305). 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

Traveling to a place near Detroit Metropolitan Wayne County Airport?

Book flights to Detroit Metropolitan Wayne County Airport if you plan to visit one of these locations
Sterling Heights
Dearborn
Troy
Warren
Southfield
Novi
Clarkston
Allen Park
Utica
Plymouth
Monroe
Wixom
Brighton
Livonia
Roseville
Fremont
Port Huron
Auburn Hills
Madison Heights
Southgate

Browse thousands of different options on Cheapflights for your next trip

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Top 6 airlines flying from Otopeni Intl to Detroit

Discover the top 6 airlines that operate flights from Otopeni Intl to Detroit. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest$629Average$664FlexibilityNo cancel feeOn-time77%
DeltaCheapest$642Average$798FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$659Average$793FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$668Average$687FlexibilityNo cancel feeOn-time69%
Turkish AirlinesCheapest$692Average$738FlexibilityNo cancel feeOn-time77%
KLMCheapest$716Average$857FlexibilityNo cancel feeOn-time75%

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