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Barcelona-El Prat

$282+ Cheap flights from Oklahoma to Barcelona-El Prat (BCN)

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 7/27. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — BCN
may. 6 — may. 131
mar. 5/6
mar. 5/13
1 adult, Economy
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Cheap flight deals from Oklahoma to Barcelona-El Prat

Keep the following information in mind while searching for Oklahoma to Barcelona-El Prat flight deals. Data was last updated mayo 1, 2025.

Round-trip from

$542
(Delta)

One-way from

$282
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$1,573
From Oklahoma to Barcelona-El Prat
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One-way flight from Oklahoma to Barcelona-El Prat
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Highest demand for flights based on searches. 33% potential increase in price ($486 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($59 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Oklahoma to Barcelona-El Prat

Cheapest flights from Oklahoma to Barcelona-El Prat
Explore the most affordable flight options available from Oklahoma to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mayo 1, 2025.

This Priceline deal was found by Cheapflights users on 4/30. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/51:53 pmOKC - BCN
1 stop13h 37mBritish Airways
vie. 10/2410:45 amBCN - OKC
1 stop17h 12mBritish Airways
Deal found 4/30$542
This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/285:55 amTUL - BCN
1 stop20h 25mDelta
mié. 1/2110:55 amBCN - TUL
1 stop18h 31mDelta
Deal found 4/30$542
This Finnair deal was found by Cheapflights users on 4/30. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/23:24 pmOKC - BCN
1 stop17h 56mMultiple Airlines
mar. 11/1811:00 amBCN - OKC
2 stops17h 49mMultiple Airlines
Deal found 4/30$557
This United Airlines deal was found by Cheapflights users on 4/30. 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.
mié. 10/86:05 amOKC - BCN
2 stops18h 45mUnited Airlines
vie. 10/173:15 pmBCN - OKC
1 stop14h 00mUnited Airlines
Deal found 4/30$573
This United Airlines deal was found by Cheapflights users on 4/30. 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.
mié. 10/17:00 amXNA - BCN
2 stops17h 50mUnited Airlines
vie. 10/3112:35 pmBCN - XNA
2 stops39h 12mUnited Airlines
Deal found 4/30$599
This Justfly.com deal was found by Cheapflights users on 4/29. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/19:20 amXNA - BCN
2 stops17h 00mAir Canada
vie. 10/3112:35 pmBCN - XNA
2 stops34h 58mAir Canada
Deal found 4/29$606
This Expedia deal was found by Cheapflights users on 4/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/192:32 pmXNA - BCN
1 stop12h 58mBritish Airways
lun. 9/299:10 pmBCN - XNA
2 stops27h 43mBritish Airways
Deal found 4/30$616
This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/197:15 amXNA - BCN
1 stop20h 15mAmerican Airlines
lun. 9/2910:45 amBCN - XNA
1 stop18h 59mAmerican Airlines
Deal found 4/30$642
This oojo deal was found by Cheapflights users on 4/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/134:31 pmTUL - BCN
2 stops18h 24mBritish Airways
sáb. 12/208:35 pmBCN - TUL
2 stops33h 08mBritish Airways
Deal found 4/30$669
This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/143:30 pmDFW - BCN
2 stops16h 20mDelta
mar. 8/199:00 amBCN - DFW
1 stop19h 01mDelta
Deal found 4/30$671
This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/1011:30 amXNA - BCN
2 stops16h 45mDelta
vie. 10/176:20 amBCN - XNA
2 stops24h 24mDelta
Deal found 4/30$671
This United Airlines deal was found by Cheapflights users on 4/30. 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.
dom. 8/1010:35 amDFW - BCN
2 stops14h 45mUnited Airlines
lun. 8/2510:20 amBCN - DFW
1 stop34h 45mUnited Airlines
Deal found 4/30$673

Cheapflights Fare Finder

Customize your flight search to find flights from Oklahoma to Barcelona-El Prat 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 mayo 1, 2025.
Use the filters below to find and compare flights from Oklahoma to Barcelona-El Prat Airport that are best for you.

Fly from

Oklahoma

Fly to

Barcelona-El Prat

Route

Depart

Return

Price

TulsaBarcelona

TUL - BCN

TULBCN

Tulsa

dom. 9/28

5:55 am-9:20 am

1 stop20h 25m

Barcelona-El Prat

mié. 1/21

10:55 am-10:26 pm

1 stop18h 31m

$542

TulsaBarcelona

TUL - BCN

TULBCN

Tulsa

mar. 9/9

12:23 pm-10:10 am

1 stop14h 47m

Barcelona-El Prat

mar. 9/16

10:45 am-11:50 pm

1 stop20h 05m

$592

FayettevilleBarcelona

XNA - BCN

XNABCN

Fayetteville Northwest Arkansas

mié. 10/1

7:00 am-7:50 am

2 stops17h 50m

Barcelona-El Prat

vie. 10/31

12:35 pm-9:47 pm

2 stops39h 12m

$599

FayettevilleBarcelona

XNA - BCN

XNABCN

Fayetteville Northwest Arkansas

mié. 10/1

9:20 am-9:20 am

2 stops17h 00m

Barcelona-El Prat

vie. 10/31

12:35 pm-5:33 pm

2 stops34h 58m

$606

TulsaBarcelona

TUL - BCN

TULBCN

Tulsa

mar. 9/9

7:00 am-7:50 am

2 stops17h 50m

Barcelona-El Prat

mar. 9/16

12:10 pm-2:56 pm

2 stops33h 46m

$614

FayettevilleBarcelona

XNA - BCN

XNABCN

Fayetteville Northwest Arkansas

vie. 9/19

2:32 pm-10:30 am

1 stop12h 58m

Barcelona-El Prat

lun. 9/29

9:10 pm-5:53 pm

2 stops27h 43m

$616

FayettevilleBarcelona

XNA - BCN

XNABCN

Fayetteville Northwest Arkansas

vie. 9/19

7:15 am-10:30 am

1 stop20h 15m

Barcelona-El Prat

lun. 9/29

10:45 am-10:44 pm

1 stop18h 59m

$642

TulsaBarcelona

TUL - BCN

TULBCN

Tulsa

mar. 9/9

9:50 am-7:50 am

2 stops15h 00m

Barcelona-El Prat

mar. 9/16

10:20 am-10:30 pm

3 stops19h 10m

$652

TulsaBarcelona

TUL - BCN

TULBCN

Tulsa

mar. 9/9

7:45 am-7:50 am

3 stops17h 05m

Barcelona-El Prat

mar. 9/16

10:20 am-10:30 pm

3 stops19h 10m

$659

DallasBarcelona

DFW - BCN

DFWBCN

Dallas/Fort Worth

jue. 8/14

3:30 pm-2:50 pm

2 stops16h 20m

Barcelona-El Prat

mar. 8/19

9:00 am-9:01 pm

1 stop19h 01m

$671

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 49 results
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Best time to book a flight from Oklahoma to Barcelona-El Prat

Have a flexible travel schedule? Discover the best time to fly to Barcelona-El Prat 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 Barcelona-El Prat Airport

What is the cheapest month to book a flight from Oklahoma to Barcelona-El Prat Airport?

Currently, January is the cheapest month in which you can book a flight from Oklahoma to Barcelona-El Prat Airport (average of $523). Flying from Oklahoma to Barcelona-El Prat Airport in June is currently the most expensive (average of $1,064). 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.

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

Find hourly flight availability from Oklahoma to Barcelona-El Prat. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated mayo 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Oklahoma to Barcelona-El Prat Airport as you normally would.

Rainfall in Barcelona-El Prat by month

Plan your trip to Barcelona-El Prat by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Barcelona-El Prat Airport 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-El Prat Airport when rainfall is around 0.8 in.

Temperature in Barcelona-El Prat by month

Plan your trip to Barcelona-El Prat by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Barcelona-El Prat Airport, 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).

Reviews of airlines servicing Barcelona-El Prat

Get insights into the airlines that provide service to Barcelona-El Prat. 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 Barcelona-El Prat. Reviews last updated mayo 1, 2025.
To help decide which airline to fly from Oklahoma to Barcelona, see what other customers have to say about Delta, KLM and Finnair. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,334 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Finnair
7.6
Good
1,275 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.5
Good
1,588 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Oklahoma to Barcelona-El Prat. 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 Barcelona-El Prat Airport one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $426. However, be on the lookout for offers from Aer Lingus and British Airways, as they are both options that can get you from Oklahoma to Barcelona-El Prat Airport for a low price.

  • What are the most popular routes from Oklahoma to Barcelona-El Prat Airport?

    While some choose either Oklahoma City Will Rogers World - Barcelona-El Prat or Tulsa - Barcelona-El Prat, Dallas/Fort Worth - Barcelona-El Prat is the most popular route from Oklahoma to Barcelona-El Prat Airport.

  • Can I find deals for flights from Oklahoma to Barcelona-El Prat that include hotel bookings?

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

  • How can I find direct flights from Oklahoma to Barcelona-El Prat?

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

  • Can I find deals for business class flights from Oklahoma to Barcelona-El Prat?

    Yes. Cheapflights offers flight deals from Oklahoma to Barcelona-El Prat 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 Barcelona-El Prat Airport?

    Currently, January is the cheapest month in which you can book a flight from Oklahoma to Barcelona-El Prat Airport (average of $523). Flying from Oklahoma to Barcelona-El Prat Airport in June is currently the most expensive (average of $1,064). 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

Traveling to a place near Oklahoma?

Book flights to Oklahoma if you plan to visit one of these locations
Calella
Castelldefels
Cadaques
L'Hospitalet de Llobregat
El Prat de Llobregat
Badalona
Pineda de Mar
Santa Susanna
Tossa de Mar

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Alternative routes for Oklahoma to Barcelona-El Prat

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Oklahoma to Barcelona-El Prat

Discover the top 5 airlines that operate flights from Oklahoma to Barcelona-El Prat. 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 mayo 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$427Average$994FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$564Average$993FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$570Average$894FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$591Average$931FlexibilityNo cancel feeOn-time70%
Air FranceCheapest$730Average$993FlexibilityNo cancel feeOn-time77%

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