HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Bucharest

$360+ Cheap flights from Oklahoma City (OKC) to Bucharest (BUH)

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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — BUH
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Oklahoma City to Bucharest with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Oklahoma City to Bucharest

Cheapest flights from Oklahoma City to Bucharest
Explore the most affordable flight options available from Oklahoma City to Bucharest. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This Gotogate deal was found by Cheapflights users on 12/11. 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.
Thu 12/114:27 pmOKC - OTP
2 stops18h 08mLufthansa
Sat 12/137:20 pmOTP - OKC
2 stops34h 49mLufthansa
Deal found 12/11$2,010

Find flight deals from Oklahoma City to Bucharest

Discover tips and strategies to find the most affordable flight options for your journey from Oklahoma City (OKC) to Bucharest (BUH). 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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$535
(FlightHub)
Provider with most accurate pricing for Oklahoma City Will Rogers World-Bucharest (BUH) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Oklahoma City Will Rogers World-Bucharest (BUH) flights.
Search Deals
From Oklahoma City Will Rogers World to Bucharest (BUH)
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oklahoma City to Bucharest 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 December 12, 2025.
Use the filters below to find and compare flights from Oklahoma City to Bucharest that are best for you.

Fly from

Oklahoma City

Fly to

Bucharest

Route

Depart

Return

Price

Oklahoma CityBucharest

OKC - OTP

OKCOTP

Oklahoma City Will Rogers World

Thu 1/8

10:00 am-1:05 am

2 stops31h 05m

Bucharest Otopeni Intl

Thu 1/15

5:50 am-9:27 pm

2 stops23h 37m

$535

Oklahoma CityBucharest

OKC - OTP

OKCOTP

Oklahoma City Will Rogers World

Thu 1/29

1:45 pm-2:05 pm

2 stops16h 20m

Bucharest Otopeni Intl

Mon 2/2

5:55 am-9:27 pm

2 stops23h 32m

$562

Oklahoma CityBucharest

OKC - OTP

OKCOTP

Oklahoma City Will Rogers World

Thu 1/15

6:30 pm-1:10 pm

3 stops58h 40m

$360

Oklahoma CityBucharest

OKC - OTP

OKCOTP

Oklahoma City Will Rogers World

Thu 1/15

10:00 am-1:05 am

2 stops31h 05m

$422

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Compare providers for flights from Oklahoma City to Bucharest

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 Oklahoma City to Bucharest in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

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

Have a flexible travel schedule? Discover the best time to fly to Bucharest from Oklahoma City 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 Oklahoma City to Bucharest

What is the cheapest time of day to fly from OKC to BUH?

Find hourly flight availability from Oklahoma City to Bucharest. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

It’s optimal to fly from Oklahoma City to Bucharest in the afternoon. By choosing this option you can save up to 42% on the cost of your flight, compared to a flight at noon.

Related info for your journey

Find useful and relevant information for your journey from Oklahoma City to Bucharest. 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 Oklahoma City to Bucharest?

    Located just 7.0 mi from the city center, Oklahoma City Will Rogers World is the airport most travelers will use when flying to Bucharest from Oklahoma City. Booking flights from Will Rogers World (OKC) to Bucharest should be relatively easy as there are 0 daily outbound flights to Bucharest from 0 different airlines.

  • How long is the flight from Oklahoma City to Bucharest?

    Departing from Oklahoma City to Bucharest will take you 16h 20m. There are 5880 mi between Oklahoma City and Bucharest. This flight may include one or multiple stops.

  • Can I find deals for flights from Oklahoma City to Bucharest that include hotel bookings?

    Yes. In addition to deals on Oklahoma City to Bucharest flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Oklahoma City to Bucharest?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oklahoma City to Bucharest.

  • Can I find deals for business class flights from Oklahoma City to Bucharest?

    Yes. Cheapflights offers flight deals from Oklahoma City to Bucharest by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Bucharest?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.