CLE - OTP

$273 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 9/22. 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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Flight Deals

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

Tue, Nov 25 - Tue, Dec 2
Lufthansa Logo
7:28 pm - 1:05 amCLE-OTP
22h 37m2 stops
Lufthansa Logo
5:55 am - 8:18 pmOTP-CLE
21h 23m2 stops
$584Lufthansa
Find Deal
Tue, Nov 25 - Tue, Dec 2
Multiple Airlines Logo
8:05 am - 1:55 pmCLE-OTP
22h 50m3 stops
Multiple Airlines Logo
5:55 am - 5:39 pmOTP-CLE
42h 44m2 stops
$598Multiple Airlines
Find Deal
Tue, Nov 25 - Tue, Dec 2
Air Canada Logo
8:05 am - 1:55 pmCLE-OTP
22h 50m3 stops
Air Canada Logo
5:55 am - 8:18 pmOTP-CLE
21h 23m3 stops
$608Air Canada
Find Deal
Tue, Oct 7 - Wed, Oct 29
Air Canada Logo
4:10 pm - 3:20 pmCLE-OTP
16h 10m2 stops
Air Canada Logo
6:05 am - 5:36 pmOTP-CLE
41h 31m2 stops
$632Air Canada
Find Deal
Thu, Oct 30 - Thu, Nov 6
Multiple Airlines Logo
6:15 pm - 3:50 pmCLE-OTP
15h 35m2 stops
Multiple Airlines Logo
5:50 am - 5:39 pmOTP-CLE
42h 49m2 stops
$636Multiple Airlines
Find Deal
Thu, Oct 30 - Thu, Nov 6
Multiple Airlines Logo
6:15 pm - 12:25 amCLE-OTP
24h 10m2 stops
Multiple Airlines Logo
5:50 am - 10:18 pmOTP-CLE
23h 28m3 stops
$647Multiple Airlines
Find Deal
Thu, Oct 30 - Thu, Nov 6
Air Canada Logo
12:03 pm - 2:05 pmCLE-OTP
20h 02m3 stops
Air Canada Logo
5:50 am - 10:18 pmOTP-CLE
23h 28m3 stops
$658Air Canada
Find Deal
Tue, Oct 7 - Sat, Oct 25
Lufthansa Logo
7:37 pm - 12:55 amCLE-OTP
22h 18m2 stops
Lufthansa Logo
6:00 am - 4:59 pmOTP-CLE
17h 59m2 stops
$683Lufthansa
Find Deal
Wed, Oct 22 - Sat, Oct 25
British Airways Logo
12:53 pm - 2:30 pmCLE-OTP
18h 37m2 stops
British Airways Logo
8:25 am - 9:13 pmOTP-CLE
19h 48m2 stops
$1,181British Airways
Find Deal
Sun, Oct 12 - Sat, Oct 18
Emirates Logo
4:15 pm - 1:20 amCLE-OTP
26h 05m2 stops
Emirates Logo
2:20 am - 10:23 pmOTP-CLE
27h 03m2 stops
$2,255Emirates
Find Deal

Everything you should know

Top airlines
Lufthansa
Cheapest • from $584 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
4 weeks
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 32% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 25% price drop
October
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$584
Typical prices: $815-1104
Lufthansa
Tue 11/25Tue 12/2
CLE - OTP • 2 stops
Cheapest one-way
$273
Multiple Airlines
Mon 9/22
CLE - OTP • 3 stops
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We hope you love your trip to Bucharest!
Booking Insights

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 February, where tickets cost $733 (return) on average. On the other hand, the most expensive months are June and May, where the average cost of round-trip tickets is $1,596 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, which saves you about 32% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$273
Best time to beat the crowds with an average 22% drop in price.
Most popular time to fly and prices are also 16% lower on average.
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 $273 for a one-way ticket and $584 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, 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, Delta or KLM?

    The two airlines most popular with KAYAK users for flights from Cleveland to Bucharest are Delta and KLM. With an average price for the route of $1,659 and an overall rating of 7.9, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of $973 and an overall rating of 7.8.

  • 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.
7.9
DeltaOverall score based on 7957 reviews
8.2Boarding
8.5Crew
7.3Food
7.9Comfort
7.9Entertainment
Airline reviews

The staff and the boarding procedure were all amazing . The one flight was not equipped with WIFI which now adays seems odd. All in all the experience was good

8.0 ExcellentAnonymous, Sep 2025GFK - MSP
Read more Delta reviews

The staff and the boarding procedure were all amazing . The one flight was not equipped with WIFI which now adays seems odd. All in all the experience was good

Passengers need to check in big baggage instead of bringing on the plane. That cause inconvenience for everyone. Otherwise flight was good.

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

The food was terrible especially for a 15 hour international flight. The crew was unpleasant as well.

Really low quality food especially for an international flight. The crew also was surprisingly unpleasant except couple of ladies. I know we were not in first class but that’s no reason to treat customers as less.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

Quick check in. Everything went smooth. I don't know what can be done about airline food.

Crew was good. The reservation got mixed up and they didn't have my TSA number. I am also a Silver Medallion and wasn't able to use Sky Priority.

Delta made it easy, comfortable and timely. The crew was fantastic.

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

KLM remains a quality flag carrier airline which maintains its standards whilst all their competitors are lowering theirs.

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!

Terrible. They wouldn't allow me on my flight on the 14th..

We had to deboard 2 times due to maintenance issues. They changed the plane, and then we got deviated to LAX due to maibtenance issues on the other plane, had to sleep at LAX and los a full day.

Everything was good, except the seats in economy were so close together, you could barely get out when the seat in front of your was reclined. If the airlines keep jamming in more and more seats, it will become intolerable. I will look for another airline that considers customer comfort and does not keep adding more rows of seats for more profit.

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

IAD with the archaic people movers is just a place to be avoided.

Great service on board. Boarding a bit slow due to process. Food was pretty average.

Tastless food and too obvious lack of enthusiasm for service in the economy vesus business class

All of the United employees I interacted with were professional and courteous. The aircraft was clean, the food on the flight was good. No complaints here.

I had no checked baggage but was required to hand over carry on baggage at the door of the plane. There was a lot of overboard space in the plane and I was one of the last ones. I ran to get my carry on but it was gone. I was given back at the plane door in Toronto, so the wait was not as long as it would have been at the carousel.

I liked Quiet people around me. Crew could have helped people with overhead luggage so they aren't moving other peoples bags around and causing problems for people that had there bags there first

The flight and crew were good. The customer experience on the ground could have been better. We had to reschedule our flight because of a delay on the previous flight. The attendants working the desk in Washington DC were not helpful. They told us to scan a QR code and that would get us rebooked. Why couldn't two people standing at their computers do this? We had to chat with someone to get everything figured out. It was extremely confusing.

The plane was delayed by two hours in Chicago which led to us missing the next flight. Lufthansa rebooked the flight and booked us a hotel for the night in Frankfurt. The level of customer service and getting us taken care of was superb. The flight crew and the service on the ground was superb.

It was a short flight, everything was good with it.

Flight was delayed over one hour and I had to pay to select my seat, even though my booking supposedly had free selection (I paid extra for this at time of booking)

Stop charging for alcohol overseas flights and start taking cash again not everyone wants to pay with card if the person is bigger give him seat on the outside seats not the middle in between the people is common sense and mainly if you fly for Lufthansa provides the sam service and experience...

good entertainment package but rather small seats for business class

The male attendant has zero personality. It seemed like he was over worked or hated his job, not once did he smile or made any contact with the people on the plane. Strictly business and call it a day!

Booked Economy but it translated to economy light for Lufthansa so now we are stuck paying an extra $75 per person both ways for our checked bags. If I had known that, I would have never booked these tickets because it came out to be more than other options. The booking in the kayak side clearly says Economy and has a link to the inormation for Lufthansa which states Economy included a checked bag. Super annoyed about that.

The flight from Dulles to Munich was just okay. The seats were comfortable and extra foot room was noticeable in comfort plus. Disappointed in the booking in so much I requested an aisle seat and then was assigned a middle seat. The food was inedible. Movie choices were moderate. I usually fly Delta, but this WA flight was cheaper. Next time, I'll happily pay the extra to fly Delta.

Everything you need to know for your flight from Cleveland to Bucharest

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