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$331+ 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 7/30. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — OTP
Jul 6 — Jul 131
Sun 7/6
Sun 7/13
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 July 1, 2025.

Round-trip from

$625
(SWISS)

One-way from

$331
(Mytrip)
From Oklahoma to Romania
Search Deals
One-way flight from Oklahoma to Romania
Search Deals

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 July 1, 2025.

This British Airways deal was found by Cheapflights users on 6/30. 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 10/269:35 pmDFW - OTP
1 stop19h 10mBritish Airways
Tue 11/48:05 amOTP - DFW
1 stop19h 05mBritish Airways
Deal found 6/30$604
This United Airlines deal was found by Cheapflights users on 6/30. 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.
Sun 10/265:35 pmDFW - OTP
2 stops24h 30mUnited Airlines
Tue 11/45:55 amOTP - DFW
1 stop16h 30mUnited Airlines
Deal found 6/30$610
This SWISS deal was found by Cheapflights users on 6/29. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/187:00 amDFW - OTP
2 stops24h 20mSWISS
Mon 8/254:10 pmOTP - DFW
2 stops38h 05mSWISS
Deal found 6/29$625
This Expedia deal was found by Cheapflights users on 6/29. 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 8/183:50 pmDFW - OTP
1 stop17h 00mMultiple Airlines
Mon 8/254:10 pmOTP - DFW
2 stops38h 05mMultiple Airlines
Deal found 6/29$627
This United Airlines deal was found by Cheapflights users on 6/30. 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 8/95:05 pmXNA - OTP
2 stops41h 30mUnited Airlines
Sun 8/246:05 amOTP - XNA
2 stops42h 16mUnited Airlines
Deal found 6/30$642
This Orbitz deal was found by Cheapflights users on 7/1. 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.
Sat 8/93:10 pmXNA - OTP
2 stops36h 45mLufthansa
Sun 8/247:20 pmOTP - XNA
2 stops34h 34mLufthansa
Deal found 7/1$646
This FlightHub deal was found by Cheapflights users on 6/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/194:20 pmDFW - OTP
2 stops19h 40mScandinavian Airlines
Wed 9/108:35 pmOTP - DFW
2 stops32h 55mScandinavian Airlines
Deal found 6/30$649
This Lufthansa deal was found by Cheapflights users on 6/30. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/203:50 pmDFW - OTP
1 stop13h 25mLufthansa
Wed 8/276:00 amOTP - DFW
1 stop16h 05mLufthansa
Deal found 6/30$677
This Air France deal was found by Cheapflights users on 7/1. 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.
Sat 8/92:32 pmXNA - OTP
2 stops17h 18mAir France
Sun 8/246:30 amOTP - XNA
2 stops17h 42mAir France
Deal found 7/1$685
This Air Canada deal was found by Cheapflights users on 6/29. 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.
Wed 9/109:25 amDFW - OTP
2 stops25h 10mAir Canada
Wed 9/176:00 amOTP - DFW
2 stops23h 43mAir Canada
Deal found 6/29$686
This Delta deal was found by Cheapflights users on 7/1. 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 10/267:40 pmDFW - OTP
2 stops18h 40mDelta
Tue 11/46:05 amOTP - DFW
2 stops23h 03mDelta
Deal found 7/1$710
This Turkish Airlines deal was found by Cheapflights users on 6/29. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/148:55 pmDFW - OTP
1 stop33h 40mTurkish Airlines
Wed 8/69:45 pmOTP - DFW
1 stop29h 25mTurkish Airlines
Deal found 6/29$758

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 July 1, 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

9:35 pm-11:45 pm

1 stop19h 10m

Bucharest Otopeni Intl

Tue 11/4

8:05 am-7:10 pm

1 stop19h 05m

$604

DallasBucharest

DFW - OTP

DFWOTP

Dallas/Fort Worth

Sun 10/26

5:35 pm-1:05 am

2 stops24h 30m

Bucharest Otopeni Intl

Tue 11/4

5:55 am-2:25 pm

1 stop16h 30m

$610

DallasBucharest

DFW - OTP

DFWOTP

Dallas/Fort Worth

Mon 8/18

7:00 am-3:20 pm

2 stops24h 20m

Bucharest Otopeni Intl

Mon 8/25

4:10 pm-10:15 pm

2 stops38h 05m

$625

DallasBucharest

DFW - OTP

DFWOTP

Dallas/Fort Worth

Mon 8/18

3:50 pm-4:50 pm

1 stop17h 00m

Bucharest Otopeni Intl

Mon 8/25

4:10 pm-10:15 pm

2 stops38h 05m

$627

FayettevilleBucharest

XNA - OTP

XNAOTP

Fayetteville Northwest Arkansas

Sat 8/9

5:05 pm-6:35 pm

2 stops41h 30m

Bucharest Otopeni Intl

Sun 8/24

6:05 am-4:21 pm

2 stops42h 16m

$642

FayettevilleBucharest

XNA - OTP

XNAOTP

Fayetteville Northwest Arkansas

Sat 8/9

3:10 pm-11:55 am

2 stops36h 45m

Bucharest Otopeni Intl

Sun 8/24

7:20 pm-9:54 pm

2 stops34h 34m

$646

DallasBucharest

DFW - OTP

DFWOTP

Dallas/Fort Worth

Tue 8/19

4:20 pm-8:00 pm

2 stops19h 40m

Bucharest Otopeni Intl

Wed 9/10

8:35 pm-9:30 pm

2 stops32h 55m

$649

DallasBucharest

DFW - OTP

DFWOTP

Dallas/Fort Worth

Wed 8/20

3:50 pm-1:15 pm

1 stop13h 25m

Bucharest Otopeni Intl

Wed 8/27

6:00 am-2:05 pm

1 stop16h 05m

$677

FayettevilleBucharest

XNA - OTP

XNAOTP

Fayetteville Northwest Arkansas

Sat 8/9

2:32 pm-3:50 pm

2 stops17h 18m

Bucharest Otopeni Intl

Sun 8/24

6:30 am-4:12 pm

2 stops17h 42m

$685

DallasBucharest

DFW - OTP

DFWOTP

Dallas/Fort Worth

Wed 9/10

9:25 am-6:35 pm

2 stops25h 10m

Bucharest Otopeni Intl

Wed 9/17

6:00 am-9:43 pm

2 stops23h 43m

$686

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Showing 1-10 of 24 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 July 1, 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.

Reviews of airlines servicing Romania

Get insights into the airlines that provide service to Romania. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Romania. Reviews last updated July 1, 2025.
Read through reviews of airlines operating flights from Oklahoma to Romania, such as Delta, Air France, and SWISS. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,974 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,974 reviews
Delta
8.0
Very good
7,974 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,472 reviews
Delta
8.0
Very good
7,974 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
SWISS
7.5
Good
1,654 reviews
Delta
8.0
Very good
7,974 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,858 reviews
Delta
8.0
Very good
7,974 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Turkish Airlines
7.3
Good
3,886 reviews
Delta
8.0
Very good
7,974 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

  • What are the cheapest airlines to fly from Oklahoma to Romania one-way?

    The cheapest airlines for a one-way flight from Oklahoma to Romania are Turkish Airlines ($393), Lufthansa ($477), and United Airlines ($478).

  • 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 $1,134). 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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Alternative routes for Oklahoma to Romania

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Oklahoma to Romania

Discover the top airline that operate flights from Oklahoma to Romania. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,130Average$1,645FlexibilityNo cancel feeOn-time69%

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