$439 Cheap Flights from Columbus (CMH) to Bucharest (OTP)

View $439 flight on Tue, Dec 9, 2025Opens in a new window

Popular airlines from John Glenn Columbus Intl. Airport (CMH) to Henri Coanda Intl. Airport (OTP)

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Cheap Flights from Columbus to Bucharest (CMH-OTP)

Prices were available within the past 7 days and start at $439 for one-way flights and $544 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Fri, Jan 23 - Wed, Jan 28
CMH
Columbus
OTP
Bucharest
$544 Roundtrip, found 3 days ago
$544
Roundtrip
found 3 days ago
Select United flight, departing Fri, Jan 23 from Columbus to Bucharest, returning Wed, Jan 28, priced at $544 found 3 days ago
Lufthansa
Fri, Jan 16 - Sun, Feb 8
CMH
Columbus
OTP
Bucharest
$546 Roundtrip, found 3 days ago
$546
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Fri, Jan 16 from Columbus to Bucharest, returning Sun, Feb 8, priced at $546 found 3 days ago
United
Mon, Dec 8 - Wed, Dec 17
CMH
Columbus
OTP
Bucharest
$547 Roundtrip, found 1 day ago
$547
Roundtrip
found 1 day ago
Select United flight, departing Mon, Dec 8 from Columbus to Bucharest, returning Wed, Dec 17, priced at $547 found 1 day ago
Lufthansa
Wed, Jan 7 - Sat, Feb 7
CMH
Columbus
OTP
Bucharest
$548 Roundtrip, found 2 days ago
$548
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Wed, Jan 7 from Columbus to Bucharest, returning Sat, Feb 7, priced at $548 found 2 days ago
Lufthansa
Wed, Jan 7 - Sat, Feb 7
CMH
Columbus
OTP
Bucharest
$548 Roundtrip, found 2 days ago
$548
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Wed, Jan 7 from Columbus to Bucharest, returning Sat, Feb 7, priced at $548 found 2 days ago
Delta
Mon, Dec 8 - Thu, Dec 25
CMH
Columbus
OTP
Bucharest
$548 Roundtrip, found 3 days ago
$548
Roundtrip
found 3 days ago
Select Delta flight, departing Mon, Dec 8 from Columbus to Bucharest, returning Thu, Dec 25, priced at $548 found 3 days ago
Lufthansa
Thu, Jan 15 - Wed, Jan 21
CMH
Columbus
OTP
Bucharest
$549 Roundtrip, found 5 days ago
$549
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Thu, Jan 15 from Columbus to Bucharest, returning Wed, Jan 21, priced at $549 found 5 days ago
Lufthansa
Wed, Jan 7 - Sat, Feb 7
CMH
Columbus
OTP
Bucharest
$551 Roundtrip, found 2 days ago
$551
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Wed, Jan 7 from Columbus to Bucharest, returning Sat, Feb 7, priced at $551 found 2 days ago
British Airways
Wed, Jan 7 - Sat, Feb 7
CMH
Columbus
OTP
Bucharest
$552 Roundtrip, found 2 days ago
$552
Roundtrip
found 2 days ago
Select British Airways flight, departing Wed, Jan 7 from Columbus to Bucharest, returning Sat, Feb 7, priced at $552 found 2 days ago
Air Canada
Sun, Feb 1 - Tue, Feb 24
CMH
Columbus
OTP
Bucharest
$553 Roundtrip, found 3 days ago
$553
Roundtrip
found 3 days ago
Select Air Canada flight, departing Sun, Feb 1 from Columbus to Bucharest, returning Tue, Feb 24, priced at $553 found 3 days ago

Alternative airports near Bucharest

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Henri Coanda Intl. OTP. Cheapest option available. Average driving time to city center is 19 minutes. Flights from $748
OTP
Henri Coanda Intl.
Cheapest
Average driving time to city center19 min
Flights from $748

Frequently asked questions

How much does a flight from John Glenn Columbus Intl. Airport (CMH) to Henri Coanda Intl. Airport (OTP) cost?
Grab a cheap one-way flight from $439 or cheap return flight from $544 from John Glenn Columbus Intl. Airport (CMH) to Henri Coanda Intl. Airport (OTP) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from John Glenn Columbus Intl. Airport (CMH) to Henri Coanda Intl. Airport (OTP)?
Planning your getaway for January is a great way to save, as it's the cheapest month for flights between CMH and OTP. You'll usually find the lowest fares during off-peak months.
What is the cheapest airline that flies from John Glenn Columbus Intl. Airport (CMH) to Henri Coanda Intl. Airport (OTP)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll fly you from CMH to OTP. Then, sort your results by "Price (lowest to highest)" to score the best deal available.
How many flights per day from John Glenn Columbus Intl. Airport (CMH) to Henri Coanda Intl. Airport (OTP)?
There are no daily direct flights from John Glenn Columbus Intl. Airport (CMH) to Henri Coanda Intl. Airport (OTP). But you can book flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be soaring above the clouds before you know it.
What day of the week has the most flights from CMH to OTP?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can change depending on various factors, such as the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from John Glenn Columbus Intl. Airport (CMH) to Henri Coanda Intl. Airport (OTP)?
To avoid possible delays on the John Glenn Columbus Intl. Airport (CMH) to Henri Coanda Intl. Airport (OTP) route, travel before 3 PM. Later flights are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from John Glenn Columbus Intl. Airport (CMH) to Henri Coanda Intl. Airport (OTP) last-minute?
Last-minute bookings from CMH to OTP are typically more expensive. To secure the best prices, start searching for flights well in advance. That being said, if you're flexible with your travel plans, you may land a cheap fare right before you leave.
Is it cheaper to book a CMH to OTP flight and hotel package?
Compared with arranging flights and hotels separately, booking a CMH to OTP flight and hotel package with Expedia could result in significant savings. What's more, having everything in one easy place will take the stress out of planning your trip. Just secure your flights and choose from our extensive range of stays, then tailor your trip with other add-ons like activities, tours and car rentals.
Can I cancel or change the date of my flight from John Glenn Columbus Intl. Airport (CMH) to Henri Coanda Intl. Airport (OTP)?
Generally, it's possible to reschedule or cancel your CMH to OTP flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Origin airport
John Glenn Columbus Intl.
Destination airport
Henri Coanda Intl.
Airlines serving
Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Delta, KLM, Lufthansa, Turkish Airlines, United
Roundtrip price
$544
Distance
5120 mi

Book with confidence

Columbus to Bucharest Flights

The cheapest times to fly from Columbus to Bucharest

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Columbus to Bucharest are during the month of January. You can find some of the cheapest flights from Columbus to Bucharest with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Columbus to Bucharest

Sunday is one of the best days to book for cheap flights from Columbus to Bucharest: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Columbus to Bucharest

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Columbus to Bucharest in 2025. You can also book with separate airlines for your outbound and return journeys, from $439 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Columbus to Bucharest flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Columbus to Bucharest airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Columbus to Bucharest Flights

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*Available to One Key members.