CLE - OTP

$473 Find Cheap Flights from Cleveland to Bucharest

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Cleveland to Bucharest departing on 9/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Bucharest Otopeni Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cleveland to Bucharest, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cleveland to Bucharest, as well as popular online travel agencies
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Cheap Flights from Cleveland to Bucharest (CLE-OTP)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Cleveland to Bucharest that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Cleveland to Bucharest

Mon, Aug 4 - Mon, Aug 25
SWISS Logo
2:20 pm - 1:05 amCLE-OTP
27h 45m2 stops
SWISS Logo
4:10 pm - 8:45 pmOTP-CLE
35h 35m2 stops
$625SWISS
Find Deal
Tue, Aug 12 - Tue, Aug 26
United Airlines Logo
6:00 pm - 6:35 pmCLE-OTP
17h 35m2 stops
United Airlines Logo
1:50 pm - 4:51 pmOTP-CLE
34h 01m3 stops
$648United Airlines
Find Deal
Sat, Sep 13 - Sat, Oct 18
Turkish Airlines Logo
8:00 am - 8:25 pmCLE-OTP
29h 25m2 stops
Turkish Airlines Logo
9:30 am - 10:15 amOTP-CLE
31h 45m2 stops
$680Turkish Airlines
Find Deal
Mon, Sep 1 - Mon, Sep 29
United Airlines Logo
3:01 pm - 11:55 amCLE-OTP
13h 54m2 stops
United Airlines Logo
1:55 pm - 3:23 pmOTP-CLE
32h 28m2 stops
$716United Airlines
Find Deal
Sat, Sep 13 - Sat, Oct 18
Turkish Airlines Logo
8:00 am - 8:25 pmCLE-OTP
29h 25m2 stops
Turkish Airlines Logo
9:30 am - 10:15 amOTP-CLE
31h 45m2 stops
$720Turkish Airlines
Find Deal
Tue, Sep 30 - Fri, Oct 10
Air Canada Logo
4:10 pm - 3:20 pmCLE-OTP
16h 10m2 stops
Air Canada Logo
6:00 am - 3:23 pmOTP-CLE
16h 23m2 stops
$733Air Canada
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Thu, Aug 14 - Wed, Sep 3
 Logo
2:20 pm - 3:20 pmCLE-OTP
18h 00m2 stops
 Logo
6:00 am - 7:28 pmOTP-CLE
20h 28m2 stops
Sat, Sep 13 - Sun, Sep 28
 Logo
8:10 pm - 3:20 pmCLE-OTP
36h 10m2 stops
 Logo
6:00 am - 7:24 pmOTP-CLE
20h 24m2 stops
Sat, Sep 13 - Sat, Oct 18
Air Canada Logo
8:10 pm - 3:20 pmCLE-OTP
36h 10m2 stops
Air Canada Logo
1:40 pm - 3:23 pmOTP-CLE
32h 43m2 stops
$756Air Canada
Find Deal
Mon, Sep 1 - Mon, Sep 29
Lufthansa Logo
2:16 pm - 5:55 pmCLE-OTP
20h 39m2 stops
Lufthansa Logo
6:00 am - 4:59 pmOTP-CLE
17h 59m2 stops
$765Lufthansa
Find Deal
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KAYAK's insights & trends for Cleveland to Bucharest flights

Get data-powered insights and trends into flights from Cleveland to Bucharest to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Cleveland to Bucharest Otopeni Intl Airport?

What’s the cheapest day of the week to fly from Cleveland to Bucharest?

The average price of all round-trip flights from Cleveland to Bucharest Otopeni Intl Airport clicked on KAYAK for each day over the last 12 months.

For Cleveland to Bucharest, Friday is the cheapest day to fly on average and Tuesday is the most expensive. Flying from Bucharest back to Cleveland, the best deals are generally found on Monday, with Friday being the most expensive.

What is the cheapest month to fly from Cleveland to Bucharest Otopeni Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Cleveland to Bucharest Otopeni Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Cleveland to Bucharest Otopeni Intl Airport is October, where tickets cost $643 (return) on average. On the other hand, the most expensive months are June and May, where the average cost of round-trip tickets is $1,592 and $1,260 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Cleveland to Bucharest Otopeni Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Cleveland to Bucharest Otopeni Intl Airport, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 11 weeks before departure.

Good to know

Low seasonJanuary
High seasonApril
Cheapest flight$473
Best time to beat the crowds with an average 23% drop in price.
Most popular time to fly with an average 21% increase in price.
Flight from Cleveland to Bucharest

When to book flights from Cleveland to Bucharest

Are your dates flexible? Find out the best times to travel from Cleveland to Bucharest based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Cleveland to Bucharest flights

  • What is the cheapest flight from Cleveland to Bucharest Otopeni Intl Airport?

    In the last 3 days, the lowest price for a flight from Cleveland to Bucharest Otopeni Intl Airport was $473 for a one-way ticket and $625 for a round-trip.

  • Do I need a passport to fly between Cleveland and Bucharest?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Cleveland and on arrival in Bucharest.

  • Which airports will I be using when flying from Cleveland to Bucharest?

    On your way to Bucharest, you’ll fly out from Cleveland Hopkins Intl. You’ll be landing at Bucharest Otopeni Intl.

  • Which aircraft models fly most regularly from Cleveland to Bucharest?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Cleveland to Bucharest?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Cleveland and Bucharest, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Cleveland to Bucharest, United Airlines or Lufthansa?

    The two airlines most popular with KAYAK users for flights from Cleveland to Bucharest are United Airlines and Lufthansa. With an average price for the route of $1,102 and an overall rating of 7.4, United Airlines is the most popular choice. Lufthansa is also a great choice for the route, with an average price of $1,098 and an overall rating of 6.8.

  • How does KAYAK find such low prices on flights from Cleveland to Bucharest?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Cleveland to Bucharest.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Cleveland to Bucharest?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bucharest from Cleveland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Cleveland to Bucharest?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Bucharest with an airline and back to Cleveland with another airline. Booking your flights between Cleveland and OTP can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Cleveland to Bucharest?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Bucharest from Cleveland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from Cleveland to Bucharest

 
See real verified KAYAK customer reviews for airlines flying from Cleveland to Bucharest. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Cleveland to Bucharest? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7973 reviews
7.3Food
7.9Comfort
8.2Boarding
8.5Crew
7.9Entertainment
Airline reviews

Crew was excellent. Comfort seats not as nice as other kinds of planes.

10.0 ExcellentMary, Jun 2025SAN - ATL
Read more Delta reviews

Crew was excellent. Comfort seats not as nice as other kinds of planes.

Not a "Delta" issue, but a JFK issue: We booked a connecting flight with 3 1/2 hours between to clearn immigration and customs. Our inbound flight (BCN to JFK) was on the taxiway 45 minutes which ate into our layover time. Immigtration was insanely quick with the CBP MPC app; however, clearing TSA (again, after we were ALREADY cleared in Spain on the inbound international flight) took over 95 minutes. This left us with 10 minutes before boarding the connecting flight (JFK to SAN) to walk to the far end of Terminal 4 and try to find food. We didn't find any food that could promise to serve us in under 10 minutes so we boarded the Delta flight after coming off a plance and an 8-hour flight knowing that we wouldn't be served any food on the next 5 1/2 hour flight. I feel like Delta needs to put pressure on the JFK TSA to open more screening stations (by our count, we saw only 5 scanners open and a line of - as we said - over 90 minutes. The insult is that we WERE ALREADY SCREENED through TSA, but as you come off one flight into the USA, you have to go through the whole process again. It seems like if you have a connecting flight, there should be a way to pass through immigration and customs without needing to return through TSA.

It was a great flight and the stewards and stewardess were all kind and accommodating!! The seats were comfortable and entertainment screen excellent!

There are 4 flights in consecutive gates with about the same departure time. Two flights were boarding at the same time. One was delayed or boarding would be happening at the same time. I am not sure what Delta and LAX need to do to have a better layout at the end of Terminal 2

Flight was an hour late, who knows why. It was OK, nothing outstanding.

Only not having an assigned seat was an issue. Rest was great

There was a security issue at the airport and we were unable to land. We circled endlessly and then landed at another airfield for fuel. We then circled the airport again, almost landed but didn’t fully touch down before circling again. I am thankful to the crew for keeping us safe- the issue was the airline and staff at the airport getting us seats on our connecting flights. That part was hours of searching for someone and getting in double my steps.

Boarding was organised and relaxed. Crew were fantastic! Seats were lacking padding causing butt pain and stiffness.

I like for how they process during check in. It was very smoothly.

The flight was scheduled for 2:30 PM. Early in the morning we got a text message saying the flight was delayed and rescheduled for 3:00 PM. We got to the airport with that in mind. Then we got a message during check-in at the flight was rescheduled again for 2:30 PM. We almost missed our flight. In fact, our bags Were told that they would not make it. At the end, everything worked out. But it is very stressful.

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

The service was great. However the lounge only gets passing grade

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

This portion of the flight was through Indigo. A local carrier. So all economy seating. No real service some refreshments for purchase standard economy stuff.

You should not have to pay for WiFi in business class

Overall very positive. Boarding was quick and organized. Cabin was clean and seats were reasonably comfortable. Cabin crew was excellent and the meals provided were also of good quality

This fight left ahead of time which meant it arrived early which was great. Staff were very professional, but as with all these Short hop Flights the food was a disappointing snack There was no entertainment on this flight, but I did not expect any

They only had vegetarian food left on the flight which I wasn’t happy about. I didn’t get any food to eat at all.

Survey sent before we actually left. Delay after delay. Now a crew problem.

I love flying with United. Unfortunately, I flew on an older plane with minimal upgraded technology (no Bluetooth functionality or handy charging ports). Otherwise, the flight was great and even arrived early.

They changed my seats after I checked in and I was stressed from the time I saw that information until just before boarding, when the gate attendant fixed it, but it shouldn't have happened. And if it couldn't be prevented, then the people on the phone I spoke with should have done something to help, which they did not, nor did they offer me compensation, just meaningless apologies.

online check in was not available so i had to get to airport extra early. The flight was delayed and my luggage was lost. I had an argument with the person behind me who wanted to keep her bag on the floor and not allow my seat to recline on a 9hr plus flight. So overall, lots and lots of areas for improvement.

Horrific. They missed my connecting flight to San Diego. I didn’t get there until Monday at 9am when I had a mandatory court settlement conference scheduled at 6am since we had parties on the east coast. This caused many issues. All because United apparently forgot to hold the doors open until my flight landed that only had a 10 minute delay. This was the last flight to Southern California. So I couldn’t even rent a car to finish the trip. United cannot be trusted when traveling on specific days and times since weather didn’t have anything to do with the delays.

My flight was delayed a very short period of time but they did not hold my connecting flight to San Diego, also through United. So they closed the doors before we got off our plane. They would only have to help the door open for another five to ten minutes. So I missed a court deadline for a manditory mediation settlement conference for my client. I had to get an associate to be there in person and be on the phone with him relaying what he needs to do the entire time. The court was very upset with me and so was my client. United cannot be trusted.

Very rough getting into denver. my kid threw up it was so rough.

We were given vouchers we couldn’t use with a 5.5 hour delay

Cramped seat even in economy plus seat 10A. Over booked flight, no space for the bags

Why wasn't this flight departure scheduled eith another crew so that it could leave on time? When we arrived in Denver we had so little time between flights we had run to the connecting flight. We should received some credit for the inconvenience.

Flight was great only departure was delayed to saome ground crew issues

It was freezing. I asked crew member for a blanket and was told it might be in front of plane but I never got one. I turned off all the vents but still froze.

Cheapest airlines I have ever been on. I got downgraded and never got on united. I got rerouted through Vancouver onto jetwesf

Flight was 1.5 hours late to depart so changed flights to Swiss Air.

The United Airlines crew that operated this flight was subpar. They didn’t

Very small and uncomfortable seats, Hard to hear entertainment system sound. Horrible food. Staff doesn't care much about the passengers. 2nd time they didn't give me my vegetarian meal. They asked me regular food with meat. The airline and staff was from United airlines.

Checkin took along timen only.few angents available at.checkin desk. Customer support over phone no existence

At baggage claim, I was given the wrong printed ticket. The ticket belonged to another passenger for a different flight — to Zurich instead of Frankfurt (layover). I was even allowed to pass security, and when I asked the Lufthansa employee if I was on the correct flight, and why it was changed. The employee said everything was correct and I should board. When I got on the plane, there was someone in my seat, and the crew on the plane finally realized that I was on the wrong plane. When I got off the plane, nobody was willing to help, and the security refused to provide my original printed ticket. That was until I showed them that I took a photo of the ticket; once they realized I had photographic evidence, they were suddenly ready to help me. The Lufthansa employee began communicating with other airlines and found a flight that would take me to my destination via Polish Airlines. I was required to once again go through security, re-check my bag, and once again pay for my checked bag and weight overage fees. This experience was incredibly stressful and very frustrating, as you can imagine. A Lufthansa employee told me I would be eligible for a refund. Please tell me what steps I need to take in order to make that happen. Thank you!

The row of seats were so cramped it was difficult to get in and out of your seat. I even upgraded. A long flight and sad accommodations 😵‍💫 the shorter flight was very comfortable and the seating was spacious

I bought a ticket and paid for for our luggage but I had to pay for my luggage again. I’m so disappointed! We had a 30 min delay and because of that we missed our connecting flight and were told that we would be on the next flight (9am flight ) but we were landed we were booked at 12pm flight. I had a little baby w me, it was very stressful. I begged to leave at 10 am at least. I was emailed that we get a voucher but they didn’t work when we were at a breakfast store. I’ve been always happy w Lufthansa but this time was awful.

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