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Otopeni Intl

$312+ 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 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — OTP
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap 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 May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$627
(SWISS)

One-way from

$312
(Kiwi.com)

Popular in

June

Cheapest in

April

Average price

$961
Provider with most accurate pricing for Detroit (DTT)-Bucharest (BUH) flight deals.
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Provider most trusted by Cheapflights users for Detroit (DTT)-Bucharest (BUH) flights.
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From Michigan to Bucharest Otopeni Intl
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One-way flight from Michigan to Bucharest Otopeni Intl
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Highest demand for flights based on searches. 18% potential increase in price ($193 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($48 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find 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 May 1, 2025.

This Delta deal was found by Cheapflights users on 4/30. 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 11/255:59 pmMDW - OTP
2 stops19h 21mDelta
Sat 12/66:05 amOTP - MDW
2 stops20h 02mDelta
Deal found 4/30$612
This Gurufare deal was found by Cheapflights users on 4/30. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/276:50 pmORD - OTP
2 stops42h 20mScandinavian Airlines
Sat 10/119:25 pmOTP - ORD
1 stop26h 45mScandinavian Airlines
Deal found 4/30$617
This SWISS deal was found by Cheapflights users on 4/29. 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 7/202:20 pmORD - OTP
1 stop17h 00mSWISS
Mon 8/184:10 pmOTP - ORD
1 stop28h 00mSWISS
Deal found 4/29$627
This Lufthansa deal was found by Cheapflights users on 4/30. 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.
Fri 5/96:35 pmORD - OTP
1 stop12h 45mMultiple Airlines
Fri 11/712:55 pmOTP - ORD
1 stop13h 30mMultiple Airlines
Deal found 4/30$631
This Air Canada deal was found by Cheapflights users on 4/30. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/97:10 amORD - OTP
2 stops24h 10mAir Canada
Fri 11/75:55 amOTP - ORD
2 stops35h 02mAir Canada
Deal found 4/30$633
This oojo deal was found by Cheapflights users on 4/30. 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.
Mon 9/811:25 amORD - OTP
1 stop19h 10mTurkish Airlines
Sat 9/279:55 pmOTP - ORD
1 stop19h 45mTurkish Airlines
Deal found 4/30$656
This FlightHub deal was found by Cheapflights users on 4/30. 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 7/234:00 pmDTW - OTP
1 stop18h 55mMultiple Airlines
Wed 8/206:30 amOTP - DTW
2 stops22h 52mMultiple Airlines
Deal found 4/30$664
This SWISS deal was found by Cheapflights users on 4/30. 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.
Thu 8/72:10 pmDTW - OTP
2 stops18h 10mSWISS
Tue 8/194:10 pmOTP - DTW
2 stops37h 12mSWISS
Deal found 4/30$673
This Air Serbia deal was found by Cheapflights users on 4/30. 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 Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1011:20 pmORD - OTP
1 stop19h 45mAir Serbia
Sat 5/174:05 pmOTP - ORD
1 stop12h 55mAir Serbia
Deal found 4/30$674
This Travelocity deal was found by Cheapflights users on 4/30. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/67:15 pmORD - OTP
1 stop21h 10mBritish Airways
Wed 8/134:15 pmOTP - ORD
1 stop29h 40mBritish Airways
Deal found 4/30$677
This FlightHub deal was found by Cheapflights users on 4/30. 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.
Sun 8/39:30 amDTW - OTP
2 stops26h 05mAir Canada
Tue 8/196:00 amOTP - DTW
2 stops22h 26mAir Canada
Deal found 4/30$678
This Lufthansa deal was found by Cheapflights users on 4/29. 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.
Sun 7/209:40 pmORD - OTP
1 stop12h 55mLufthansa
Mon 8/187:20 pmOTP - ORD
2 stops25h 35mLufthansa
Deal found 4/29$678

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 May 1, 2025.
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

ChicagoBucharest

ORD - OTP

ORDOTP

Chicago O'Hare Intl

Sat 9/27

6:50 pm-9:10 pm

2 stops42h 20m

Bucharest Otopeni Intl

Sat 10/11

9:25 pm-4:10 pm

1 stop26h 45m

$617

ChicagoBucharest

ORD - OTP

ORDOTP

Chicago O'Hare Intl

Sun 7/20

2:20 pm-3:20 pm

1 stop17h 00m

Bucharest Otopeni Intl

Mon 8/18

4:10 pm-12:10 pm

1 stop28h 00m

$627

ChicagoBucharest

ORD - OTP

ORDOTP

Chicago O'Hare Intl

Mon 9/8

11:25 am-2:35 pm

1 stop19h 10m

Bucharest Otopeni Intl

Sat 9/27

9:55 pm-9:40 am

1 stop19h 45m

$656

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Wed 7/23

4:00 pm-5:55 pm

1 stop18h 55m

Bucharest Otopeni Intl

Wed 8/20

6:30 am-10:22 pm

2 stops22h 52m

$664

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Thu 8/7

2:10 pm-1:05 am

2 stops27h 55m

Bucharest Otopeni Intl

Thu 8/21

4:10 pm-4:46 pm

2 stops31h 36m

$673

ChicagoBucharest

ORD - OTP

ORDOTP

Chicago O'Hare Intl

Wed 8/6

7:15 pm-12:25 am

1 stop21h 10m

Bucharest Otopeni Intl

Wed 8/13

4:15 pm-1:55 pm

1 stop29h 40m

$677

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Sun 8/3

9:30 am-6:35 pm

2 stops26h 05m

Bucharest Otopeni Intl

Tue 8/19

6:00 am-9:26 pm

2 stops22h 26m

$678

ChicagoBucharest

ORD - OTP

ORDOTP

Chicago O'Hare Intl

Sun 7/20

9:40 pm-6:35 pm

1 stop12h 55m

Bucharest Otopeni Intl

Mon 8/18

7:20 pm-12:55 pm

2 stops25h 35m

$678

DetroitBucharest

DTW - OTP

DTWOTP

Detroit Metropolitan Wayne County

Fri 8/1

4:25 pm-12:55 pm

1 stop13h 30m

Bucharest Otopeni Intl

Wed 8/20

1:05 pm-11:45 am

1 stop29h 40m

$680

ChicagoBucharest

ORD - OTP

ORDOTP

Chicago O'Hare Intl

Wed 7/16

7:15 am-6:35 pm

2 stops27h 20m

Bucharest Otopeni Intl

Mon 8/18

4:10 pm-3:55 pm

1 stop31h 45m

$681

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 36 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, November is the cheapest month in which you can book a flight from Michigan to Bucharest Otopeni Intl Airport (average of $604). Flying from Michigan to Bucharest Otopeni Intl Airport in June is currently the most expensive (average of $1,169). 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.

What is the cheapest time of day to fly from MI to OTP?

Find hourly flight availability from Michigan to Otopeni Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

When flying from Michigan to Bucharest Otopeni Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Otopeni Intl by month

Plan your trip to Otopeni Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Bucharest Otopeni Intl Airport ranges from 0.8 - 3.1 inches per month. June is typically the wettest month, when rainfall can reach 3.1 in. October is typically the driest time to visit Bucharest Otopeni Intl Airport when rainfall is around 0.8 in.

Temperature in Otopeni Intl by month

Plan your trip to Otopeni Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Bucharest Otopeni Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Otopeni Intl

Get insights into the airlines that provide service to Otopeni Intl. 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 Otopeni Intl. Reviews last updated May 1, 2025.
To help decide which airline to fly from Michigan to Bucharest, see what other customers have to say about Delta, KLM and LOT. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,934 reviews

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,334 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
LOT
7.6
Good
1,069 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.5
Good
1,588 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.4
Good
1,446 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

  • What are the cheapest airlines to fly from Michigan to Bucharest Otopeni Intl Airport one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $437. However, be on the lookout for offers from Delta and Air France, as they are both options that can get you from Michigan to Bucharest Otopeni Intl Airport for a low price.

  • 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, Chicago Midway - Bucharest Otopeni Intl or Detroit Metropolitan Wayne County - 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, November is the cheapest month in which you can book a flight from Michigan to Bucharest Otopeni Intl Airport (average of $604). Flying from Michigan to Bucharest Otopeni Intl Airport in June is currently the most expensive (average of $1,169). 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

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Book flights to Michigan if you plan to visit one of these locations
Otopeni

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Alternative routes for Michigan to Otopeni Intl

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Top 5 airlines flying from Michigan to Otopeni Intl

Discover the top 5 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$519Average$654FlexibilityNo cancel feeOn-time77%
KLMCheapest$569Average$865FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$599Average$878FlexibilityNo cancel feeOn-time76%
DeltaCheapest$604Average$985FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$661Average$777FlexibilityNo cancel feeOn-time77%

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