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$580+ Cheap flights from Oklahoma City (OKC) to Romania

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 6/12. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — OTP
Mar 28 — Apr 41
Sat 3/28
Sat 4/4
1 adult, Economy
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Cheap flight deals from Oklahoma City to Romania

Cheapest flights from Oklahoma City to Romania
Explore the most affordable flight options available from Oklahoma City to Romania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 26, 2026.

This Gotogate deal was found by Cheapflights users on 2/24. 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.
Fri 4/1011:27 am
OKC
-
OTP
2 stops28h 23m
British Airways
Fri 4/178:15 am
OTP
-
OKC
2 stops19h 52m
British Airways
Deal found 2/24$768
This United Airlines deal was found by Cheapflights users on 2/26. 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.
Sat 7/45:01 pm
OKC
-
OTP
2 stops46h 39m
United Airlines
Wed 7/86:15 am
OTP
-
OKC
2 stops34h 42m
United Airlines
Deal found 2/26$783
This United Airlines deal was found by Cheapflights users on 2/24. 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.
Thu 2/266:00 pm
OKC
-
OTP
2 stops36h 10m
United Airlines
Mon 3/22:50 pm
OTP
-
OKC
2 stops37h 31m
United Airlines
Deal found 2/24$825
This United Airlines deal was found by Cheapflights users on 2/24. 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.
Sat 5/304:14 pm
OKC
-
OTP
2 stops18h 21m
United Airlines
Wed 6/106:05 am
OTP
-
OKC
2 stops18h 57m
United Airlines
Deal found 2/24$828
This United Airlines deal was found by Cheapflights users on 2/25. 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.
Tue 7/215:45 pm
OKC
-
OTP
2 stops23h 25m
United Airlines
Wed 7/296:05 am
OTP
-
OKC
2 stops24h 07m
United Airlines
Deal found 2/25$863
This Air Canada deal was found by Cheapflights users on 2/24. 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 4/1010:25 am
OKC
-
OTP
3 stops24h 10m
Air Canada
Fri 4/176:15 am
OTP
-
OKC
3 stops44h 46m
Air Canada
Deal found 2/24$1,282
This Air Canada deal was found by Cheapflights users on 2/25. 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 7/2112:25 pm
OKC
-
OTP
3 stops22h 10m
Air Canada
Wed 7/296:15 am
OTP
-
OKC
3 stops42h 47m
Air Canada
Deal found 2/25$1,651
This BusinessClass deal was found by Cheapflights users on 2/25. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/177:04 pm
OKC
-
OTP
2 stops20h 46m
British Airways
Sun 8/28:10 am
OTP
-
OKC
2 stops21h 17m
British Airways
Deal found 2/25$4,443
This Air Canada deal was found by Cheapflights users on 2/25. 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 7/1712:25 pm
OKC
-
OTP
3 stops22h 10m
Air Canada
Sun 8/26:15 am
OTP
-
OKC
3 stops42h 47m
Air Canada
Deal found 2/25$6,093

Find flight deals from Oklahoma City to Romania

Keep the following information in mind while searching for Oklahoma City to Romania flight deals. Data was last updated February 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$768
(Gotogate)

One-way from

$580
(KAYAK)
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 Romania
Search Deals
One-way flight from Oklahoma City Will Rogers World to Romania
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oklahoma City to Romania 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 February 26, 2026.
Use the filters below to find and compare flights from Oklahoma City to Romania that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Oklahoma CityBucharest

OKC - OTP

OKCOTP

Oklahoma City Will Rogers World

Sat 7/4

5:01 pm-11:40 pm

2 stops46h 39m

Bucharest Otopeni Intl

Wed 7/8

6:15 am-8:57 am

2 stops34h 42m

$783

Oklahoma CityBucharest

OKC - OTP

OKCOTP

Oklahoma City Will Rogers World

Sat 5/30

4:14 pm-6:35 pm

2 stops18h 21m

Bucharest Otopeni Intl

Wed 6/10

6:15 am-5:02 pm

2 stops18h 47m

$828

Oklahoma CityBucharest

OKC - OTP

OKCOTP

Oklahoma City Will Rogers World

Tue 7/21

5:45 pm-1:10 am

2 stops23h 25m

Bucharest Otopeni Intl

Wed 7/29

6:05 am-10:12 pm

2 stops24h 07m

$863

Oklahoma CityBucharest

OKC - OTP

OKCOTP

Oklahoma City Will Rogers World

Fri 4/10

10:25 am-6:35 pm

3 stops24h 10m

Bucharest Otopeni Intl

Fri 4/17

6:15 am-7:01 pm

3 stops44h 46m

$1,282

Oklahoma CityBucharest

OKC - OTP

OKCOTP

Oklahoma City Will Rogers World

Tue 7/21

12:25 pm-6:35 pm

3 stops22h 10m

Bucharest Otopeni Intl

Wed 7/29

6:15 am-5:02 pm

3 stops42h 47m

$1,651

Oklahoma CityBucharest

OKC - OTP

OKCOTP

Oklahoma City Will Rogers World

Fri 7/17

12:25 pm-6:35 pm

3 stops22h 10m

Bucharest Otopeni Intl

Sun 8/2

6:15 am-5:02 pm

3 stops42h 47m

$6,093

Oklahoma CityBucharest

OKC - OTP

OKCOTP

Oklahoma City Will Rogers World

Fri 6/12

4:38 pm-7:05 pm

2 stops18h 27m

$580

Oklahoma CityBucharest

OKC - OTP

OKCOTP

Oklahoma City Will Rogers World

Fri 6/12

12:25 pm-6:35 pm

3 stops22h 10m

$1,900

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/23

Sorted by cheapest first

Best time to book a flight from Oklahoma City to Romania

Have a flexible travel schedule? Discover the best time to fly to Romania 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 Romania
No data available for this route at this time. Please check back soon.

Related info for your journey

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

    Oklahoma City Will Rogers World (OKC), located 7.0 mi from the city center, is the airport you fly out of when you book flights from Oklahoma City to Romania.

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

    Airlines like United Airlines fly from Oklahoma City to Romania in about 46h 39m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 5880 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Oklahoma City to Romania 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

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