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Otopeni Intl

$232+ Cheap flights from Michigan to Otopeni Intl (OTP)

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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — OTP
Mar 10 — Mar 171
Tue 3/10
Tue 3/17
1 adult, Economy
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Cheap flight deals from Michigan to Otopeni Intl

Cheapest flights from Michigan to Otopeni Intl
Explore the most affordable flight options available from Michigan to Otopeni Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 8, 2026.

This Air France deal was found by Cheapflights users on 2/7. 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 3/1710:20 pm
DTW
-
OTP
1 stop18h 30m
Multiple Airlines
Tue 3/248:35 am
OTP
-
DTW
1 stop16h 15m
Multiple Airlines
Deal found 2/7$511
This Justfly.com deal was found by Cheapflights users on 2/5. 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 8/318:10 pm
ORD
-
OTP
1 stop28h 00m
Turkish Airlines
Mon 9/143:55 pm
OTP
-
ORD
1 stop14h 10m
Turkish Airlines
Deal found 2/5$514
This Air France deal was found by Cheapflights users on 2/6. 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 3/177:15 pm
DTW
-
OTP
1 stop14h 35m
Air France
Tue 3/248:40 am
OTP
-
DTW
1 stop17h 15m
Air France
Deal found 2/6$517
This Justfly.com deal was found by Cheapflights users on 2/5. 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 8/1711:25 am
ORD
-
OTP
1 stop16h 40m
Turkish Airlines
Mon 9/149:30 am
OTP
-
ORD
1 stop20h 35m
Turkish Airlines
Deal found 2/5$518
This Kiwi.com deal was found by Cheapflights users on 2/6. 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 3/910:50 pm
ORD
-
OTP
1 stop12h 45m
Lufthansa
Thu 3/192:45 pm
OTP
-
ORD
1 stop13h 20m
Lufthansa
Deal found 2/6$521
This CrystalTravel deal was found by Cheapflights users on 2/6. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/63:35 pm
ORD
-
OTP
1 stop12h 25m
Multiple Airlines
Thu 8/206:20 am
OTP
-
ORD
1 stop14h 15m
Multiple Airlines
Deal found 2/6$522
This Kiwi.com deal was found by Cheapflights users on 2/5. 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 2/159:50 pm
ORD
-
OTP
1 stop12h 45m
Lufthansa
Tue 3/35:55 am
OTP
-
ORD
1 stop15h 30m
Lufthansa
Deal found 2/5$523
This Justfly.com deal was found by Cheapflights users on 2/5. 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 10/269:05 pm
DTW
-
OTP
1 stop35h 05m
Turkish Airlines
Wed 11/410:10 am
OTP
-
DTW
1 stop16h 00m
Turkish Airlines
Deal found 2/5$524
This FlightHub deal was found by Cheapflights users on 2/7. 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 10/511:50 pm
ORD
-
OTP
1 stop24h 20m
Turkish Airlines
Fri 10/169:35 pm
OTP
-
ORD
1 stop32h 30m
Turkish Airlines
Deal found 2/7$524
This FlightHub deal was found by Cheapflights users on 2/7. 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 3/1112:50 pm
ORD
-
OTP
1 stop24h 40m
Turkish Airlines
Wed 3/253:30 pm
OTP
-
ORD
1 stop26h 35m
Turkish Airlines
Deal found 2/7$527
This American Airlines deal was found by Cheapflights users on 2/7. 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.
Tue 3/171:06 pm
DTW
-
OTP
2 stops19h 39m
American Airlines
Tue 3/248:00 am
OTP
-
DTW
2 stops22h 31m
American Airlines
Deal found 2/7$528
This Mytrip deal was found by Cheapflights users on 2/7. 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.
Sun 2/1511:50 am
ORD
-
OTP
1 stop13h 00m
Turkish Airlines
Tue 3/33:30 pm
OTP
-
ORD
1 stop26h 35m
Turkish Airlines
Deal found 2/7$529

Find flight deals from Michigan to Otopeni Intl

Keep the following information in mind while searching for Michigan to Otopeni Intl flight deals. Data was last updated February 8, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$511
(Air France)

One-way from

$232
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$688
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 Michigan to Bucharest Otopeni Intl
Search Deals
One-way flight from Michigan to Bucharest Otopeni Intl
Search Deals
Highest demand for flights based on searches. 28% potential increase in price ($322 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease ($75 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Michigan to Otopeni Intl 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 February 8, 2026.
Use the filters below to find and compare flights from Michigan to Bucharest Otopeni Intl Airport that are best for you.

Fly from

Michigan

Fly to

Otopeni Intl

Route

Depart

Return

Price

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Tue 3/17

7:15 pm-10:50 pm

1 stop21h 35m

Bucharest Otopeni Intl

Tue 4/7

7:05 am-8:02 pm

2 stops19h 57m

$558

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Thu 3/19

5:15 pm-2:10 pm

1 stop14h 55m

Bucharest Otopeni Intl

Mon 3/23

5:55 am-11:57 pm

2 stops24h 02m

$560

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Sun 3/29

2:05 pm-6:35 pm

2 stops21h 30m

Bucharest Otopeni Intl

Mon 4/6

1:50 pm-1:55 pm

1 stop31h 05m

$563

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Tue 3/24

5:15 pm-1:00 pm

1 stop13h 45m

Bucharest Otopeni Intl

Wed 4/8

7:05 am-8:02 pm

2 stops19h 57m

$564

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Tue 3/24

5:15 pm-1:00 pm

1 stop13h 45m

Bucharest Otopeni Intl

Tue 4/7

7:05 am-8:02 pm

2 stops19h 57m

$564

ChicagoBucharest

ORD - OTP

ORDOTP

Chicago O'Hare Intl

Wed 4/1

9:40 pm-1:10 am

1 stop19h 30m

Bucharest Otopeni Intl

Fri 4/17

6:05 am-12:55 pm

1 stop14h 50m

$565

ChicagoBucharest

ORD - OTP

ORDOTP

Chicago O'Hare Intl

Tue 3/24

8:50 am-12:20 pm

2 stops20h 30m

Bucharest Otopeni Intl

Tue 3/31

6:05 am-11:00 am

1 stop12h 55m

$570

ChicagoBucharest

ORD - OTP

ORDOTP

Chicago O'Hare Intl

Sun 4/5

1:57 pm-5:20 pm

2 stops19h 23m

Bucharest Otopeni Intl

Fri 4/17

7:05 am-2:15 pm

1 stop15h 10m

$573

ChicagoBucharest

ORD - OTP

ORDOTP

Chicago O'Hare Intl

Tue 3/3

1:02 pm-12:20 pm

2 stops15h 18m

Bucharest Otopeni Intl

Tue 3/17

5:55 am-8:10 pm

2 stops21h 15m

$574

ChicagoBucharest

MDW - OTP

MDWOTP

Chicago Midway

Tue 3/3

6:40 pm-10:50 pm

2 stops20h 10m

Bucharest Otopeni Intl

Tue 3/17

6:00 am-5:22 pm

2 stops18h 22m

$580

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/8

Showing 1-10 of 48 results
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Best time to book a flight from Michigan to Otopeni Intl

Have a flexible travel schedule? Discover the best time to fly to Otopeni Intl from Michigan 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 Michigan to Bucharest Otopeni Intl Airport

What is the cheapest month to book a flight from Michigan to Bucharest Otopeni Intl Airport?

Currently, October is the cheapest month in which you can book a flight from Michigan to Bucharest Otopeni Intl Airport (average of $455). Flying from Michigan to Bucharest Otopeni Intl Airport in June is currently the most expensive (average of $873). 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.

Related info for your journey

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

  • How long is the flight from Michigan to Bucharest Otopeni Intl Airport?

    Departing from Michigan to Bucharest Otopeni Intl Airport will take you 14h 55m. The distance between Michigan and Bucharest Otopeni Intl Airport 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 Michigan to Bucharest Otopeni Intl Airport?

    When deciding which route to take from Michigan to Bucharest Otopeni Intl Airport consider Chicago O'Hare Intl - Bucharest Otopeni Intl, Detroit Metropolitan Wayne County - Bucharest Otopeni Intl or Chicago Midway - Bucharest Otopeni Intl as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Michigan to Otopeni Intl 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 Michigan to Bucharest Otopeni Intl Airport?

    Currently, October is the cheapest month in which you can book a flight from Michigan to Bucharest Otopeni Intl Airport (average of $455). Flying from Michigan to Bucharest Otopeni Intl Airport in June is currently the most expensive (average of $873). 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 Bucharest Otopeni Intl Airport?

Book flights to Bucharest Otopeni Intl Airport if you plan to visit one of these locations
Otopeni

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Alternative routes for Michigan to Otopeni Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Michigan to Otopeni Intl

Discover the top 6 airlines that operate flights from Michigan to Otopeni Intl. 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 February 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$528Average$680FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$539Average$899FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$560Average$776FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$567Average$808FlexibilityNo cancel feeOn-time69%
KLMCheapest$569Average$774FlexibilityNo cancel feeOn-time75%
DeltaCheapest$603Average$815FlexibilityNo cancel feeOn-timeN/A

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