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Otopeni Intl

$514+ Cheap flights from Cleveland (CLE) to Otopeni Intl (OTP)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/25. Fares are subject to change and may not be available on all flights or dates of travel.
CLE — OTP
Nov 21 — Nov 281
Fri 11/21
Fri 11/28
1 adult, Economy
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Cheapflights Tip: The best prices from Cleveland Hopkins Intl to Bucharest Otopeni Intl are usually found in February or January, booked 68 days in advance, depart on a Friday or Monday and return on a Monday

Cheap flight deals from Cleveland to Otopeni Intl

Discover tips and strategies to find the most affordable flight options for your journey from Cleveland (CLE) to Otopeni Intl (OTP). 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 October 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$514
(KAYAK)

Popular in

June

Cheapest in

February

Average price

$825
Provider with most accurate pricing for Cleveland Hopkins Intl-Bucharest Otopeni Intl flight deals.
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Provider most trusted by Cheapflights users for Cleveland Hopkins Intl-Bucharest Otopeni Intl flights.
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From Cleveland Hopkins Intl to Bucharest Otopeni Intl
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($315 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($56 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Cleveland to Otopeni Intl

Cheapest flights from Cleveland to Otopeni Intl
Explore the most affordable flight options available from Cleveland to Otopeni Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 22, 2025.

This KAYAK deal was found by Cheapflights users on 10/21. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/252:10 pmCLE - OTP
2 stops27h 20mSWISS
Tue 12/24:40 pmOTP - CLE
2 stops36h 19mSWISS
Deal found 10/21$514
This United Airlines deal was found by Cheapflights users on 10/20. 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.
Wed 11/191:36 pmCLE - OTP
2 stops15h 44mMultiple Airlines
Wed 11/266:05 amOTP - CLE
2 stops16h 19mMultiple Airlines
Deal found 10/20$547
This Air Canada deal was found by Cheapflights users on 10/22. 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 12/56:10 pmCLE - OTP
2 stops14h 40mMultiple Airlines
Wed 2/186:05 amOTP - CLE
2 stops42h 25mMultiple Airlines
Deal found 10/22$548
This Air Canada deal was found by Cheapflights users on 10/22. 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 12/56:10 pmCLE - OTP
2 stops14h 40mAir Canada
Wed 2/186:05 amOTP - CLE
3 stops19h 24mAir Canada
Deal found 10/22$552
This FlightHub deal was found by Cheapflights users on 10/22. 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 11/257:28 pmCLE - OTP
2 stops16h 07mMultiple Airlines
Tue 12/24:40 pmOTP - CLE
2 stops36h 19mMultiple Airlines
Deal found 10/22$562
This Air Canada deal was found by Cheapflights users on 10/21. 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.
Tue 11/257:58 amCLE - OTP
3 stops22h 57mAir Canada
Tue 12/25:55 amOTP - CLE
3 stops23h 49mAir Canada
Deal found 10/21$672
This Air Canada deal was found by Cheapflights users on 10/20. 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.
Wed 11/196:15 pmCLE - OTP
2 stops14h 35mAir Canada
Wed 11/266:05 amOTP - CLE
3 stops21h 10mAir Canada
Deal found 10/20$712
This Gotogate deal was found by Cheapflights users on 10/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/224:10 pmCLE - OTP
2 stops16h 10mAir Canada
Wed 11/196:05 amOTP - CLE
2 stops18h 34mAir Canada
Deal found 10/20$729
This United deal was found by Cheapflights users on 10/20. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/242:14 pmCLE - OTP
2 stops26h 41mMultiple Airlines
Wed 1/72:40 pmOTP - CLE
2 stops40h 04mMultiple Airlines
Deal found 10/20$738

Cheapflights Fare Finder

 
Customize your flight search to find flights from Cleveland 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 October 22, 2025.
Use the filters below to find and compare flights from Cleveland to Bucharest Otopeni Intl Airport that are best for you.

Fly from

Cleveland

Fly to

Otopeni Intl

Route

Depart

Return

Price

ClevelandBucharest

CLE - OTP

CLEOTP

Cleveland Hopkins Intl

Tue 11/25

2:10 pm-12:30 am

2 stops27h 20m

Bucharest Otopeni Intl

Tue 12/2

4:40 pm-9:59 pm

2 stops36h 19m

$514

ClevelandBucharest

CLE - OTP

CLEOTP

Cleveland Hopkins Intl

Wed 11/19

1:36 pm-12:20 pm

2 stops15h 44m

Bucharest Otopeni Intl

Wed 11/26

6:05 am-3:24 pm

2 stops16h 19m

$547

ClevelandBucharest

CLE - OTP

CLEOTP

Cleveland Hopkins Intl

Fri 1/9

7:29 pm-1:05 am

2 stops22h 36m

Bucharest Otopeni Intl

Thu 1/15

7:20 pm-10:30 pm

2 stops34h 10m

$552

ClevelandBucharest

CLE - OTP

CLEOTP

Cleveland Hopkins Intl

Wed 3/18

7:51 pm-11:55 pm

2 stops22h 04m

Bucharest Otopeni Intl

Thu 3/26

5:50 am-11:28 pm

2 stops23h 38m

$611

ClevelandBucharest

CLE - OTP

CLEOTP

Cleveland Hopkins Intl

Sun 3/22

2:10 pm-2:05 pm

2 stops17h 55m

Bucharest Otopeni Intl

Tue 3/31

1:50 pm-11:16 pm

2 stops16h 26m

$611

ClevelandBucharest

CLE - OTP

CLEOTP

Cleveland Hopkins Intl

Wed 3/18

7:51 pm-11:55 pm

2 stops22h 04m

Bucharest Otopeni Intl

Fri 3/27

5:55 am-10:07 pm

2 stops22h 12m

$612

ClevelandBucharest

CLE - OTP

CLEOTP

Cleveland Hopkins Intl

Tue 3/24

6:10 pm-3:45 pm

2 stops15h 35m

Bucharest Otopeni Intl

Mon 3/30

1:50 pm-5:30 pm

2 stops34h 40m

$618

ClevelandBucharest

CLE - OTP

CLEOTP

Cleveland Hopkins Intl

Fri 3/27

6:10 pm-6:35 pm

2 stops18h 25m

Bucharest Otopeni Intl

Tue 3/31

1:50 pm-5:31 pm

2 stops34h 41m

$647

ClevelandBucharest

CLE - OTP

CLEOTP

Cleveland Hopkins Intl

Sun 3/22

2:10 pm-2:05 pm

2 stops17h 55m

Bucharest Otopeni Intl

Mon 3/30

6:00 am-3:03 pm

2 stops16h 03m

$661

ClevelandBucharest

CLE - OTP

CLEOTP

Cleveland Hopkins Intl

Thu 3/19

7:32 pm-6:40 pm

2 stops17h 08m

Bucharest Otopeni Intl

Wed 3/25

6:05 am-4:48 pm

2 stops16h 43m

$661

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/21

Showing 1-10 of 11 results
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Compare providers for flights from Cleveland to Otopeni Intl

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 Cleveland to Otopeni Intl in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Cleveland-Bucharest Otopeni Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Cleveland-Bucharest Otopeni Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Cleveland-Bucharest Otopeni Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Cleveland-Bucharest Otopeni Intl Airport 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 Cleveland-Bucharest Otopeni Intl Airport 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 Cleveland to Otopeni Intl

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

How far ahead should I book a flight from Cleveland to Bucharest Otopeni Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Cleveland to Otopeni Intl. Price data was last updated on October 17, 2025.

The best time to book flights from Cleveland to Bucharest Otopeni Intl Airport is 68 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

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

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

Find hourly flight availability from Cleveland 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 October 22, 2025.

A simple way to save on the total cost of your ticket is to fly from Cleveland to Bucharest Otopeni Intl Airport in the evening. If you’re flexible enough to do this you can expect to save up to 20% on your trip compared to booking a flight in the morning.

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 October 22, 2025.
Peruse reviews from past customers who have flown with Delta, KLM, and United Airlines from Cleveland to Bucharest Otopeni Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,979 reviews

Overall

7.9

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,979 reviews
Delta
7.9
Good
7,979 reviews

Overall

7.9

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
KLM
7.7
Good
1,404 reviews
Delta
7.9
Good
7,979 reviews

Overall

7.9

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
8,988 reviews
Delta
7.9
Good
7,979 reviews

Overall

7.9

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Lufthansa
6.8
Okay
7,507 reviews
Delta
7.9
Good
7,979 reviews

Overall

7.9

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

Find useful and relevant information for your journey from Cleveland 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 airport do you fly from for flights from Cleveland to Bucharest Otopeni Intl?

    Most people fly from Cleveland Hopkins Intl (CLE) if they book a flight from Cleveland to Bucharest Otopeni Intl. On average, Hopkins Intl has 0 outbound flights to Bucharest Otopeni Intl per day from 4 airlines. Cleveland Hopkins Intl is conveniently located just 10.1 mi from Cleveland’s city center.

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

    Departing from Cleveland to Bucharest Otopeni Intl Airport will take you 22h 04m. There are 5011 mi between Cleveland and Bucharest Otopeni Intl Airport. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Cleveland to Bucharest Otopeni Intl Airport round-trip?

    Flying on United Airlines is currently your cheapest option to Bucharest Otopeni Intl Airport, with prices starting at $657. Additional round-trip tickets that might be worth considering are offered by Delta and KLM, with the lowest prices starting at $661 and $685, respectively. You may be able to fly from Cleveland to Bucharest Otopeni Intl Airport for 32% less than the average price by searching for these airlines.

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

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

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

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

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

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

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

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Cleveland to Otopeni Intl

Discover the top 4 airlines that operate flights from Cleveland 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 October 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$657Average$997FlexibilityNo cancel feeOn-time69%
DeltaCheapest$661Average$1,659FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$685Average$1,047FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$701Average$882FlexibilityNo cancel feeOn-time76%

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