How many operators does momondo search for flights from Oklahoma to Bucharest Otopeni Intl Airport?

The number of operators available for flights from Oklahoma to Bucharest Otopeni Intl Airport is 1 as of September 2026.

How old do you have to be to fly from Oklahoma to Bucharest Otopeni Intl Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oklahoma to Bucharest Otopeni Intl Airport.

What documentation or ID do you need to fly to Bucharest Otopeni Intl Airport?

The travel and health documents required for your trip to Bucharest Otopeni Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Bucharest Otopeni Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$328 Cheap Flights from Oklahoma to Bucharest Otopeni Intl Airport in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Oklahoma to Bucharest

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

12:41 pm - 3:45 pmOKC Oklahoma City Will Rogers World-OTP Bucharest Otopeni Intl

20h 04m2 stops Chicago O'Hare Intl London Heathrow

8:25 am - 8:52 pmOTP Bucharest Otopeni Intl-OKC Oklahoma City Will Rogers World

20h 27m2 stops London Heathrow Chicago O'Hare Intl

$646American Airlines

Thu, Oct 29 - Fri, Nov 13

1:19 pm - 12:30 pmOKC Oklahoma City Will Rogers World-OTP Bucharest Otopeni Intl

16h 11m2 stops Chicago O'Hare Intl Vienna Intl

6:00 am - 7:20 pmOTP Bucharest Otopeni Intl-OKC Oklahoma City Will Rogers World

21h 20m2 stops Munich Franz Josef Strauss Chicago O'Hare Intl

$680United Airlines

Fri, Oct 30 - Fri, Nov 13

7:00 am - 1:55 pmOKC Oklahoma City Will Rogers World-OTP Bucharest Otopeni Intl

23h 55m3 stops Houston George Bush Intcntl Denver Intl Frankfurt am Main

6:00 am - 9:59 pmOTP Bucharest Otopeni Intl-OKC Oklahoma City Will Rogers World

23h 59m2 stops Munich Franz Josef Strauss Houston George Bush Intcntl

$686United Airlines

Thu, Oct 29 - Fri, Nov 13

5:34 pm - 1:00 amOKC Oklahoma City Will Rogers World-OTP Bucharest Otopeni Intl

24h 26m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

5:55 am - 6:10 pmOTP Bucharest Otopeni Intl-OKC Oklahoma City Will Rogers World

20h 15m2 stops Frankfurt am Main Houston George Bush Intcntl

$721Lufthansa

Thu, Oct 29 - Sat, Nov 14

1:19 pm - 12:30 pmOKC Oklahoma City Will Rogers World-OTP Bucharest Otopeni Intl

16h 11m2 stops Chicago O'Hare Intl Vienna Intl

5:55 am - 8:18 pmOTP Bucharest Otopeni Intl-OKC Oklahoma City Will Rogers World

22h 23m2 stops Frankfurt am Main Denver Intl

$726United Airlines

Fri, Oct 30 - Sat, Nov 14

7:00 am - 1:55 pmOKC Oklahoma City Will Rogers World-OTP Bucharest Otopeni Intl

22h 55m2 stops Chicago O'Hare Intl Frankfurt am Main

5:55 am - 9:39 pmOTP Bucharest Otopeni Intl-OKC Oklahoma City Will Rogers World

23h 44m3 stops Frankfurt am Main Denver Intl Houston George Bush Intcntl

$738United Airlines

Mon, Feb 1 - Fri, Feb 5

7:00 am - 1:55 pmOKC Oklahoma City Will Rogers World-OTP Bucharest Otopeni Intl

22h 55m2 stops Chicago O'Hare Intl Frankfurt am Main

5:55 am - 9:39 pmOTP Bucharest Otopeni Intl-OKC Oklahoma City Will Rogers World

23h 44m2 stops Frankfurt am Main Houston George Bush Intcntl

$738United Airlines

Mon, Feb 1 - Fri, Feb 5

7:00 am - 1:55 pmOKC Oklahoma City Will Rogers World-OTP Bucharest Otopeni Intl

22h 55m2 stops Chicago O'Hare Intl Frankfurt am Main

5:55 am - 9:39 pmOTP Bucharest Otopeni Intl-OKC Oklahoma City Will Rogers World

23h 44m3 stops Frankfurt am Main Denver Intl Houston George Bush Intcntl

$739United Airlines

Mon, Feb 1 - Fri, Feb 5

9:02 am - 3:05 pmOKC Oklahoma City Will Rogers World-OTP Bucharest Otopeni Intl

46h 03m2 stops Dallas/Fort Worth London Heathrow

4:00 pm - 10:52 pmOTP Bucharest Otopeni Intl-OKC Oklahoma City Will Rogers World

38h 52m2 stops London Heathrow Dallas/Fort Worth

$798British Airways

Mon, Nov 30 - Mon, Dec 7

5:43 pm - 12:05 amTUL Tulsa-OTP Bucharest Otopeni Intl

22h 22m2 stops Chicago O'Hare Intl London Heathrow

8:25 am - 11:54 pmOTP Bucharest Otopeni Intl-TUL Tulsa

23h 29m2 stops London Heathrow Dallas/Fort Worth

$798British Airways

Tue, Dec 1 - Wed, Dec 9

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United Airlines flights from Oklahoma to Bucharest Otopeni Intl Airport

Our best United Airlines deals on Oklahoma to Bucharest Otopeni Intl Airport flight tickets

United Airlines

Oct 30

OKC1:19 pmOklahoma City Will Rogers World

16h 11m

2 stops

OTP12:30 pmBucharest Otopeni Intl

Nov 13

OTP6:00 amBucharest Otopeni Intl

21h 20m

2 stops

OKC7:20 pmOklahoma City Will Rogers World

$680

United Airlines

Oct 29

OKC7:00 amOklahoma City Will Rogers World

23h 55m

3 stops

OTP1:55 pmBucharest Otopeni Intl

Nov 13

OTP6:00 amBucharest Otopeni Intl

23h 59m

2 stops

OKC9:59 pmOklahoma City Will Rogers World

$686

United Airlines

Oct 30

OKC1:19 pmOklahoma City Will Rogers World

16h 11m

2 stops

OTP12:30 pmBucharest Otopeni Intl

Nov 14

OTP5:55 amBucharest Otopeni Intl

22h 23m

2 stops

OKC8:18 pmOklahoma City Will Rogers World

$726

Lufthansa flights from Oklahoma to Bucharest Otopeni Intl Airport

Our best Lufthansa deals on Oklahoma to Bucharest Otopeni Intl Airport flight tickets

Lufthansa

Oct 29

OKC5:34 pmOklahoma City Will Rogers World

24h 26m

2 stops

OTP1:00 amBucharest Otopeni Intl

Nov 14

OTP5:55 amBucharest Otopeni Intl

20h 15m

2 stops

OKC6:10 pmOklahoma City Will Rogers World

$721

Lufthansa

Nov 13

TUL5:55 pmTulsa

16h 35m

2 stops

OTP6:30 pmBucharest Otopeni Intl

Nov 20

OTP5:55 amBucharest Otopeni Intl

20h 41m

2 stops

TUL6:36 pmTulsa

$788

Lufthansa

Nov 18

TUL10:19 amTulsa

30h 41m

2 stops

OTP1:00 amBucharest Otopeni Intl

Dec 1

OTP6:00 amBucharest Otopeni Intl

22h 51m

2 stops

TUL8:51 pmTulsa

$840

momondo Fare Finder

Use the filters below to find and compare flights from Oklahoma to Bucharest Otopeni Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Oklahoma CityBucharest

OKC Oklahoma City Will Rogers World - OTP Bucharest Otopeni Intl

OKCOTP

Oklahoma City Will Rogers World

Thu 10/29

12:41 pm-3:45 pm

2 stops20h 04m

Bucharest Otopeni Intl

Fri 11/13

8:25 am-8:52 pm

2 stops20h 27m

$646

Quickest round-trip

Oklahoma CityBucharest

OKC Oklahoma City Will Rogers World - OTP Bucharest Otopeni Intl

OKCOTP

Oklahoma City Will Rogers World

Fri 10/30

1:19 pm-12:30 pm

2 stops16h 11m

Bucharest Otopeni Intl

Fri 11/13

6:00 am-7:20 pm

2 stops21h 20m

$680

Oklahoma CityBucharest

OKC Oklahoma City Will Rogers World - OTP Bucharest Otopeni Intl

OKCOTP

Oklahoma City Will Rogers World

Thu 10/29

7:00 am-1:55 pm

3 stops23h 55m

Bucharest Otopeni Intl

Fri 11/13

6:00 am-9:59 pm

2 stops23h 59m

$686

Oklahoma CityBucharest

OKC Oklahoma City Will Rogers World - OTP Bucharest Otopeni Intl

OKCOTP

Oklahoma City Will Rogers World

Thu 10/29

5:34 pm-1:00 am

2 stops24h 26m

Bucharest Otopeni Intl

Sat 11/14

5:55 am-6:10 pm

2 stops20h 15m

$721

Oklahoma CityBucharest

OKC Oklahoma City Will Rogers World - OTP Bucharest Otopeni Intl

OKCOTP

Oklahoma City Will Rogers World

Fri 10/30

1:19 pm-12:30 pm

2 stops16h 11m

Bucharest Otopeni Intl

Sat 11/14

5:55 am-8:18 pm

2 stops22h 23m

$726

Oklahoma CityBucharest

OKC Oklahoma City Will Rogers World - OTP Bucharest Otopeni Intl

OKCOTP

Oklahoma City Will Rogers World

Mon 2/1

7:00 am-1:55 pm

2 stops22h 55m

Bucharest Otopeni Intl

Fri 2/5

5:55 am-9:39 pm

3 stops23h 44m

$738

Oklahoma CityBucharest

OKC Oklahoma City Will Rogers World - OTP Bucharest Otopeni Intl

OKCOTP

Oklahoma City Will Rogers World

Mon 2/1

7:00 am-1:55 pm

2 stops22h 55m

Bucharest Otopeni Intl

Fri 2/5

5:55 am-9:39 pm

2 stops23h 44m

$738

Oklahoma CityBucharest

OKC Oklahoma City Will Rogers World - OTP Bucharest Otopeni Intl

OKCOTP

Oklahoma City Will Rogers World

Mon 2/1

7:00 am-1:55 pm

2 stops22h 55m

Bucharest Otopeni Intl

Fri 2/5

5:55 am-9:39 pm

3 stops23h 44m

$739

Oklahoma CityBucharest

OKC Oklahoma City Will Rogers World - OTP Bucharest Otopeni Intl

OKCOTP

Oklahoma City Will Rogers World

Mon 11/30

9:02 am-3:05 pm

2 stops46h 03m

Bucharest Otopeni Intl

Mon 12/7

4:00 pm-10:52 pm

2 stops38h 52m

$798

TulsaBucharest

TUL Tulsa - OTP Bucharest Otopeni Intl

TULOTP

Tulsa

Tue 12/1

5:43 pm-12:05 am

2 stops22h 22m

Bucharest Otopeni Intl

Wed 12/9

8:25 am-11:54 pm

2 stops23h 29m

$798

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

How to get the cheapest flight ticket from Oklahoma to Bucharest Otopeni Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Oklahoma to Bucharest Otopeni Intl?

United Airlines and British Airways are the most popular carriers operating from Oklahoma to Bucharest Otopeni Intl

Cheap Oklahoma to Bucharest Otopeni Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oklahoma to Bucharest Otopeni Intl Airport

Best Price Found	$328
Fastest flight time	15h 51m
Direct flights	None

The best one-way flight to Bucharest Otopeni Intl Airport from Oklahoma in the past 72 hours is $328. The best round-trip flight deal from Oklahoma to Bucharest Otopeni Intl Airport found on momondo in the last 72 hours is $646.

The fastest flight from Oklahoma to Bucharest Otopeni Intl Airport takes 15h 51m

There are no direct flights from Oklahoma to Bucharest Otopeni Intl Airport. There are no popular flight routes from Oklahoma to Bucharest Otopeni Intl Airport.

Search flight deals

Frequently asked questions about flying from Oklahoma to Bucharest Otopeni Intl Airport

When did momondo last update prices for flights from Oklahoma to Bucharest Otopeni Intl Airport?
Prices for flights from Oklahoma to Bucharest Otopeni Intl Airport refresh daily.
How many operators does momondo search for flights from Oklahoma to Bucharest Otopeni Intl Airport?
The number of operators available for flights from Oklahoma to Bucharest Otopeni Intl Airport is 1 as of September 2026.
How old do you have to be to fly from Oklahoma to Bucharest Otopeni Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oklahoma to Bucharest Otopeni Intl Airport.
What documentation or ID do you need to fly to Bucharest Otopeni Intl Airport?
The travel and health documents required for your trip to Bucharest Otopeni Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Bucharest Otopeni Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Oklahoma to Bucharest Otopeni Intl Airport

Compare and see reviews for airlines that fly from Oklahoma to Bucharest Otopeni Intl Airport with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom $1,205	Free Cancellation	Rating 6.7 8,236 reviews		Search British Airways flights

Otopeni

Why use momondo?

Why should I use momondo to find a flight deal from Oklahoma to Bucharest?

Finding the right flight to Bucharest from Oklahoma is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Bucharest quick and easy, saving you time and money.

Can I find flights from Oklahoma to Bucharest with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Oklahoma to Bucharest flights to just show those with flexible booking policies.

How can momondo help me find flights from Oklahoma to Bucharest?

momondo provides multiple filters to help you find the best flight to Bucharest from Oklahoma. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Oklahoma to Bucharest right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Bucharest from Oklahoma. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Cheap flights from Oklahoma to Bucharest from $328

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oklahoma to Bucharest departing on 1/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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United Airlines flights from Oklahoma to Bucharest Otopeni Intl Airport

Our best United Airlines deals on Oklahoma to Bucharest Otopeni Intl Airport flight tickets

Lufthansa flights from Oklahoma to Bucharest Otopeni Intl Airport

Our best Lufthansa deals on Oklahoma to Bucharest Otopeni Intl Airport flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Oklahoma to Bucharest Otopeni Intl Airport that are best for you.

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How to get the cheapest flight ticket from Oklahoma to Bucharest Otopeni Intl Airport

What is the cheapest airline that flies from Oklahoma to Bucharest Otopeni Intl?

Cheap Oklahoma to Bucharest Otopeni Intl Airport flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Oklahoma to Bucharest Otopeni Intl Airport

Best airlines flying from Oklahoma to Bucharest Otopeni Intl Airport

Compare and see reviews for airlines that fly from Oklahoma to Bucharest Otopeni Intl Airport with momondo

Traveling to a place near Bucharest?

Why use momondo?

An easier way to manage your Bucharest Otopeni Intl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Bucharest

Oklahoma flight routes

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Bucharest Otopeni Intl Airport flight routes

According to popular flight searches on momondo this year

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List of cabin classes available on flights landing in Bucharest. Availability may vary depending on flight origin and airline.

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