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$251+ Cheap flights from Oklahoma 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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — OTP
Oct 19 — Oct 261
Sun 10/19
Sun 10/26
1 adult, Economy
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Cheap flight deals from Oklahoma to Romania

Keep the following information in mind while searching for Oklahoma to Romania flight deals. Data was last updated September 19, 2025.

Round-trip from

$530
(Gotogate)

One-way from

$251
(Kiwi.com)
From Oklahoma to Romania
Search Deals
One-way flight from Oklahoma to Romania
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Find flight deals from Oklahoma to Romania

Cheapest flights from Oklahoma to Romania
Explore the most affordable flight options available from Oklahoma to Romania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 19, 2025.

This Gotogate deal was found by Cheapflights users on 9/18. 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.
Sun 10/263:45 pmDFW - OTP
2 stops17h 05mAir Canada
Tue 11/115:55 amOTP - DFW
2 stops23h 14mAir Canada
Deal found 9/18$530
This Kiwi.com deal was found by Cheapflights users on 9/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/265:15 pmDFW - OTP
1 stop18h 10mLufthansa
Tue 11/115:55 amOTP - DFW
2 stops23h 52mLufthansa
Deal found 9/18$539
This Delta deal was found by Cheapflights users on 9/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/265:05 pmDFW - OTP
1 stop22h 45mDelta
Tue 11/116:05 amOTP - DFW
1 stop15h 55mDelta
Deal found 9/18$541
This Delta deal was found by Cheapflights users on 9/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/265:05 pmDFW - OTP
1 stop22h 45mDelta
Tue 11/46:05 amOTP - DFW
2 stops20h 32mDelta
Deal found 9/18$550
This British Airways deal was found by Cheapflights users on 9/17. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2610:15 pmDFW - OTP
1 stop34h 15mBritish Airways
Tue 11/48:00 amOTP - DFW
1 stop19h 10mBritish Airways
Deal found 9/17$553
This American Airlines deal was found by Cheapflights users on 9/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/303:45 pmDFW - OTP
1 stop23h 10mAmerican Airlines
Fri 1/168:00 amOTP - DFW
2 stops21h 05mAmerican Airlines
Deal found 9/16$558
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Wed 10/223:50 pmDFW - OTP
1 stop17h 00mUnited Airlines
Wed 11/196:05 amOTP - DFW
2 stops23h 04mUnited Airlines
Deal found 9/16$560
This Air France deal was found by Cheapflights users on 9/16. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/223:50 pmDFW - OTP
1 stop20h 20mAir France
Wed 11/196:05 amOTP - DFW
1 stop15h 55mAir France
Deal found 9/16$570
This Air Canada deal was found by Cheapflights users on 9/16. 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.
Sun 10/263:45 pmDFW - OTP
2 stops17h 05mMultiple Airlines
Tue 11/46:30 amOTP - DFW
2 stops40h 27mMultiple Airlines
Deal found 9/16$574
This Ovago deal was found by Cheapflights users on 9/16. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/309:15 pmDFW - OTP
1 stop34h 30mBritish Airways
Fri 1/168:00 amOTP - DFW
1 stop19h 10mBritish Airways
Deal found 9/16$577
This Orbitz deal was found by Cheapflights users on 9/18. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/112:08 pmXNA - OTP
2 stops17h 37mBritish Airways
Fri 1/168:00 amOTP - XNA
2 stops22h 36mBritish Airways
Deal found 9/18$638
This Expedia deal was found by Cheapflights users on 9/18. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/156:37 pmXNA - OTP
2 stops20h 23mBritish Airways
Fri 1/98:00 amOTP - XNA
2 stops22h 36mBritish Airways
Deal found 9/18$683

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oklahoma 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 September 19, 2025.
Use the filters below to find and compare flights from Oklahoma to Romania that are best for you.

Fly from

Oklahoma

Fly to

Romania

Route

Depart

Return

Price

DallasBucharest

DFW - OTP

DFWOTP

Dallas/Fort Worth

Sun 10/26

3:45 pm-3:50 pm

2 stops17h 05m

Bucharest Otopeni Intl

Tue 11/11

5:55 am-9:09 pm

2 stops23h 14m

$530

DallasBucharest

DFW - OTP

DFWOTP

Dallas/Fort Worth

Sun 10/26

5:15 pm-6:25 pm

1 stop18h 10m

Bucharest Otopeni Intl

Tue 11/11

5:55 am-9:47 pm

2 stops23h 52m

$539

DallasBucharest

DFW - OTP

DFWOTP

Dallas/Fort Worth

Sun 10/26

5:05 pm-10:50 pm

1 stop22h 45m

Bucharest Otopeni Intl

Tue 11/11

6:05 am-2:00 pm

1 stop15h 55m

$541

DallasBucharest

DFW - OTP

DFWOTP

Dallas/Fort Worth

Sun 10/26

5:05 pm-10:50 pm

1 stop22h 45m

Bucharest Otopeni Intl

Tue 11/4

6:05 am-2:00 pm

1 stop15h 55m

$541

DallasBucharest

DFW - OTP

DFWOTP

Dallas/Fort Worth

Sun 10/26

10:15 pm-3:30 pm

1 stop34h 15m

Bucharest Otopeni Intl

Tue 11/4

8:00 am-7:10 pm

1 stop19h 10m

$553

DallasBucharest

DFW - OTP

DFWOTP

Dallas/Fort Worth

Wed 10/22

9:25 am-3:20 pm

2 stops21h 55m

Bucharest Otopeni Intl

Wed 11/19

6:05 am-9:09 pm

2 stops23h 04m

$553

DallasBucharest

DFW - OTP

DFWOTP

Dallas/Fort Worth

Wed 10/22

3:50 pm-4:50 pm

1 stop17h 00m

Bucharest Otopeni Intl

Wed 11/19

6:05 am-9:09 pm

2 stops23h 04m

$560

DallasBucharest

DFW - OTP

DFWOTP

Dallas/Fort Worth

Sun 10/26

3:45 pm-3:50 pm

2 stops17h 05m

Bucharest Otopeni Intl

Tue 11/4

5:55 am-2:25 pm

1 stop16h 30m

$560

DallasBucharest

DFW - OTP

DFWOTP

Dallas/Fort Worth

Wed 10/22

3:50 pm-8:10 pm

1 stop20h 20m

Bucharest Otopeni Intl

Wed 11/19

6:05 am-2:00 pm

1 stop15h 55m

$570

DallasBucharest

DFW - OTP

DFWOTP

Dallas/Fort Worth

Sun 10/26

3:45 pm-3:50 pm

2 stops17h 05m

Bucharest Otopeni Intl

Tue 11/4

6:30 am-9:32 pm

2 stops23h 02m

$574

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

Showing 1-10 of 23 results
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Best time to book a flight from Oklahoma to Romania

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

What is the cheapest time of day to fly from OK to RO?

Find hourly flight availability from Oklahoma to Romania. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 19, 2025.

When flying from Oklahoma to Romania, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Find useful and relevant information for your journey from Oklahoma to Romania. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Oklahoma to Romania?

    Air Canada, Lufthansa, and Delta can get you from Oklahoma to Romania in just under 17h 05m. Your travel time can differ by up to 5h 40m. There are 6000 mi between Oklahoma and Romania. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Oklahoma 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.

  • What is the cheapest month to book a flight from Oklahoma to Romania?

    Currently, November is the cheapest month in which you can book a flight from Oklahoma to Romania (average of $604). Flying from Oklahoma to Romania in June is currently the most expensive (average of $1,132). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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