How long is the flight from Oklahoma City to Barcelona?

United Airlines can get you from Oklahoma City to Barcelona in just under 36h 05m. Your travel time can differ by up to . There are 5095 mi between Oklahoma City and Barcelona.

What are the cheapest airlines flying from Oklahoma City to Barcelona round-trip?

According to our current data, United Airlines ($482), Iberia ($632), and British Airways ($661) offers the cheapest pricing from Oklahoma City to Barcelona. United Airlines is 50% cheaper than the average price of flights available within the next 90 days to this destination.

In terms of precipitation, rainfall in Barcelona ranges from 0.8 - 3.6 inches per month. October is typically the wettest month, when rainfall can reach 3.6 in. July is typically the driest time to visit Barcelona when rainfall is around 0.8 in.

If weather is an important factor for your trip to Barcelona, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

What are the most popular airlines that fly from Oklahoma City to Barcelona?

Consider United Airlines, American Airlines or British Airways when booking your flight. These represent the most popular airlines when flying from Oklahoma City to Barcelona.

What airport do you fly from for flights from Oklahoma City to Barcelona?

Oklahoma City Will Rogers World (OKC) is the airport you will fly out of if you book a flight from Oklahoma City to Barcelona. You should not have trouble finding flights to Barcelona from Will Rogers World; the airport handles an average of 0 outbound flights to Barcelona per day. You should also have plenty of airline options to choose from since 4 airlines have flights from the Oklahoma City airport to Barcelona. It is only a 7.0 mi journey to Will Rogers World (OKC) from Oklahoma City’s city center.

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

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

How can I find direct flights from Oklahoma City to Barcelona?

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

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

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

$394+ Flights from Oklahoma City to Barcelona

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Cheap flight deals from Oklahoma City to Barcelona

Cheapest flights from Oklahoma City to Barcelona
Explore the most affordable flight options available from Oklahoma City to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 16, 2025.

Tue 12/236:27 pmOKC - BCN

1 stop31h 13mKLM

Tue 12/3010:55 amBCN - OKC

1 stop16h 51mKLM

Deal found 12/16

$1,807

Tue 12/237:55 amOKC - BCN

2 stops17h 05mVirgin Atlantic

Tue 12/3010:15 amBCN - OKC

2 stops20h 34mVirgin Atlantic

Deal found 12/16

$1,828

Best flights from Oklahoma City to Barcelona
Discover carefully curated flight deals from Oklahoma City to Barcelona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 16, 2025.

Thu 3/52:30 pmOKC - BCN

2 stops36h 05mUnited Airlines

Sun 3/1512:35 pmBCN - OKC

2 stops39h 55mUnited Airlines

Deal found 12/14

$468

Thu 3/56:35 pmOKC - BCN

2 stops21h 00mBritish Airways

Sun 3/1510:40 amBCN - OKC

1 stop18h 04mBritish Airways

Deal found 12/15

$473

Fri 1/305:00 amOKC - BCN

1 stop20h 50mMultiple Airlines

Fri 2/610:40 amBCN - OKC

1 stop14h 11mMultiple Airlines

Deal found 12/15

$484

Fri 1/1610:00 amOKC - BCN

2 stops21h 15mUnited Airlines

Tue 1/201:35 pmBCN - OKC

2 stops36h 26mUnited Airlines

Deal found 12/13

$473

Fri 1/3011:00 amOKC - BCN

2 stops17h 35mBritish Airways

Fri 2/610:40 amBCN - OKC

1 stop17h 04mBritish Airways

Deal found 12/15

$473

Wed 1/281:19 pmOKC - BCN

1 stop12h 31mBritish Airways

Wed 2/410:40 amBCN - OKC

1 stop18h 37mBritish Airways

Deal found 12/14

$482

Wed 1/2810:00 amOKC - BCN

2 stops16h 00mUnited Airlines

Wed 2/46:45 amBCN - OKC

3 stops21h 42mUnited Airlines

Deal found 12/14

$494

Last-minute flights from Oklahoma City to Barcelona
Discover last-minute flight deals from Oklahoma City to Barcelona. Data last updated December 16, 2025 and is based on user searches.

Fri 1/167:25 amOKC - BCN

2 stops23h 50mUnited Airlines

Tue 1/201:35 pmBCN - OKC

2 stops39h 48mUnited Airlines

Deal found 12/15

$473

Fri 1/1611:00 amOKC - BCN

1 stop14h 50mIberia

Tue 1/209:15 amBCN - OKC

2 stops19h 45mIberia

Deal found 12/13

$1,129

Fri 1/1611:00 amOKC - BCN

1 stop14h 50mBritish Airways

Tue 1/2010:40 amBCN - OKC

1 stop14h 13mBritish Airways

Deal found 12/15

$1,448

Wed 1/285:00 pmOKC - BCN

2 stops16h 30mBritish Airways

Wed 2/411:15 amBCN - OKC

2 stops18h 02mBritish Airways

Deal found 12/14

$482

Wed 1/2810:00 amOKC - BCN

2 stops16h 00mUnited Airlines

Wed 2/46:45 amBCN - OKC

3 stops21h 42mUnited Airlines

Deal found 12/14

$494

Fri 1/305:00 amOKC - BCN

1 stop20h 50mMultiple Airlines

Fri 2/610:40 amBCN - OKC

1 stop14h 11mMultiple Airlines

Deal found 12/15

$484

One-way flights from Oklahoma City to Barcelona
Search for one-way flight options from Oklahoma City to Barcelona. Find affordable one-way fares based on user searches. Data last updated December 16, 2025.

Wed 3/186:01 pmOKC - BCN

2 stops17h 34mLufthansa

Deal found 12/16

$394

Thu 3/197:33 amOKC - BCN

2 stops19h 02mMultiple Airlines

Deal found 12/14

$402

Thu 3/191:50 pmOKC - BCN

2 stops24h 00mLufthansa

Deal found 12/14

$405

Wed 3/1811:15 amOKC - BCN

3 stops39h 20mAir Canada

Deal found 12/15

$409

Wed 3/185:30 amOKC - BCN

1 stop20h 10mKLM

Deal found 12/15

$419

Fri 4/245:18 amOKC - BCN

2 stops34h 07mAer Lingus

Deal found 12/15

$657

Fri 4/245:18 amOKC - BCN

1 stop22h 12mAmerican Airlines

Deal found 12/15

$683

Fri 4/246:00 amOKC - BCN

3 stops20h 20mAir Canada

Deal found 12/14

$735

Find flight deals from Oklahoma City to Barcelona

Round-trip from	$468 (United Airlines)
One-way from	$394 (Cheapflightsfares)
Popular in	May
Cheapest in	November
Average price	$844

From Oklahoma City Will Rogers World to Barcelona

Search Deals

One-way flight from Oklahoma City Will Rogers World to Barcelona

Search Deals

Highest demand for flights based on searches. 24% potential increase in price ($315 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 7% potential price decrease ($67 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Oklahoma City to Barcelona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Oklahoma CityBarcelona

OKC - BCN

OKCBCN

Oklahoma City Will Rogers World

Thu 3/5

2:30 pm-9:35 am

2 stops36h 05m

Barcelona-El Prat

Sun 3/15

12:35 pm-10:30 pm

2 stops39h 55m

$468

Oklahoma CityBarcelona

OKC - BCN

OKCBCN

Oklahoma City Will Rogers World

Thu 3/5

6:35 pm-10:35 pm

2 stops21h 00m

Barcelona-El Prat

Sun 3/15

10:40 am-10:44 pm

1 stop18h 04m

$473

Oklahoma CityBarcelona

OKC - BCN

OKCBCN

Oklahoma City Will Rogers World

Fri 1/16

10:00 am-2:15 pm

2 stops21h 15m

Barcelona-El Prat

Tue 1/20

1:35 pm-7:01 pm

2 stops36h 26m

$473

Oklahoma CityBarcelona

OKC - BCN

OKCBCN

Oklahoma City Will Rogers World

Fri 1/30

11:00 am-11:35 am

2 stops17h 35m

Barcelona-El Prat

Fri 2/6

10:40 am-8:44 pm

1 stop17h 04m

$473

Oklahoma CityBarcelona

OKC - BCN

OKCBCN

Oklahoma City Will Rogers World

Wed 1/28

1:19 pm-8:50 am

1 stop12h 31m

Barcelona-El Prat

Wed 2/4

10:40 am-10:17 pm

1 stop18h 37m

$482

Oklahoma CityBarcelona

OKC - BCN

OKCBCN

Oklahoma City Will Rogers World

Fri 1/30

5:00 am-8:50 am

1 stop20h 50m

Barcelona-El Prat

Fri 2/6

10:40 am-5:51 pm

1 stop14h 11m

$484

Oklahoma CityBarcelona

OKC - BCN

OKCBCN

Oklahoma City Will Rogers World

Wed 1/28

10:00 am-9:00 am

2 stops16h 00m

Barcelona-El Prat

Wed 2/4

6:45 am-9:27 pm

3 stops21h 42m

$494

Oklahoma CityBarcelona

OKC - BCN

OKCBCN

Oklahoma City Will Rogers World

Wed 3/18

1:50 pm-5:35 pm

2 stops21h 45m

$394

Oklahoma CityBarcelona

OKC - BCN

OKCBCN

Oklahoma City Will Rogers World

Wed 3/18

11:15 am-8:35 am

3 stops39h 20m

$409

Oklahoma CityBarcelona

OKC - BCN

OKCBCN

Oklahoma City Will Rogers World

Thu 3/19

11:17 am-7:40 am

1 stop14h 23m

$419

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Showing 1-10 of 14 results

Best time to book a flight from Oklahoma City to Barcelona

Have a flexible travel schedule? Discover the best time to fly to Barcelona 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 Barcelona

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

Unlike in the afternoon, when flights are generally more expensive, you can save up to 19% on flights from Oklahoma City to Barcelona by exploring options for tickets in the morning.

Reviews of airlines servicing Barcelona

Peruse reviews from past customers who have flown with United Airlines, American Airlines, and Iberia from Oklahoma City to Barcelona to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

9,092 reviews

Reviews

1 / 20

10.0

Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

United Airlines

7.4

Good

9,092 reviews

United Airlines

7.4

Good

9,092 reviews

Reviews

1 / 20

10.0

Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

American Airlines

7.2

Good

11,049 reviews

United Airlines

7.4

Good

9,092 reviews

Reviews

1 / 20

10.0

Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

Iberia

7.0

Good

3,051 reviews

United Airlines

7.4

Good

9,092 reviews

Reviews

1 / 20

10.0

Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

British Airways

6.7

Okay

7,583 reviews

United Airlines

7.4

Good

9,092 reviews

Reviews

1 / 20

10.0

Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

Related info for your journey

What airport do you fly from for flights from Oklahoma City to Barcelona?
Oklahoma City Will Rogers World (OKC) is the airport you will fly out of if you book a flight from Oklahoma City to Barcelona. You should not have trouble finding flights to Barcelona from Will Rogers World; the airport handles an average of 0 outbound flights to Barcelona per day. You should also have plenty of airline options to choose from since 4 airlines have flights from the Oklahoma City airport to Barcelona. It is only a 7.0 mi journey to Will Rogers World (OKC) from Oklahoma City’s city center.
How long is the flight from Oklahoma City to Barcelona?
United Airlines can get you from Oklahoma City to Barcelona in just under 36h 05m. Your travel time can differ by up to . There are 5095 mi between Oklahoma City and Barcelona.
What are the cheapest airlines flying from Oklahoma City to Barcelona round-trip?
According to our current data, United Airlines ($482), Iberia ($632), and British Airways ($661) offers the cheapest pricing from Oklahoma City to Barcelona. United Airlines is 50% cheaper than the average price of flights available within the next 90 days to this destination.
Can I find deals for flights from Oklahoma City to Barcelona that include hotel bookings?
Yes. In addition to deals on Oklahoma City to Barcelona flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Oklahoma City to Barcelona?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oklahoma City to Barcelona.
Can I find deals for business class flights from Oklahoma City to Barcelona?
Yes. Cheapflights offers flight deals from Oklahoma City to Barcelona 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

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Oklahoma City to Barcelona

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$482	Average$748	FlexibilityNo cancel fee	On-time69%
Iberia	Cheapest$632	Average$837	FlexibilityNo cancel fee	On-time77%
British Airways	Cheapest$661	Average$1,099	FlexibilityNo cancel fee	On-time70%
American Airlines	Cheapest$733	Average$1,357	FlexibilityNo cancel fee	On-time71%

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$394+ Cheap flights from Oklahoma City (OKC) to Barcelona

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 3/18. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Oklahoma City to Barcelona with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Oklahoma City to Barcelona

Cheapest flights from Oklahoma City to BarcelonaExplore the most affordable flight options available from Oklahoma City to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 16, 2025.

Explore the most affordable flight options available from Oklahoma City to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 16, 2025.

Find flight deals from Oklahoma City to Barcelona

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Oklahoma City to Barcelona that are best for you.

Best time to book a flight from Oklahoma City to Barcelona

Have a flexible travel schedule? Discover the best time to fly to Barcelona from Oklahoma City with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Oklahoma City to Barcelona

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

Find hourly flight availability from Oklahoma City to Barcelona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 16, 2025.

Reviews of airlines servicing Barcelona

Peruse reviews from past customers who have flown with United Airlines, American Airlines, and Iberia from Oklahoma City to Barcelona to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

How long is the flight from Oklahoma City to Barcelona?

What are the cheapest airlines flying from Oklahoma City to Barcelona round-trip?

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

How can I find direct flights from Oklahoma City to Barcelona?

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

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.

Alternative routes for Oklahoma City to Barcelona

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Oklahoma City to Barcelona

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Cheapest flights from Oklahoma City to Barcelona
Explore the most affordable flight options available from Oklahoma City to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 16, 2025.