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$355+ Cheap flights from Oklahoma City (OKC) to Spain

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 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — MAD
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
1 adult, Economy
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Cheap flight deals from Oklahoma City to Spain

Cheapest flights from Oklahoma City to Spain
Explore the most affordable flight options available from Oklahoma City to Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2026.

This United Airlines deal was found by Cheapflights users on 1/20. 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 4/154:33 pm
OKC
-
BCN
1 stop13h 42m
United Airlines
Tue 4/2112:15 pm
BCN
-
OKC
2 stops34h 20m
United Airlines
Deal found 1/20$415
This Booking.com deal was found by Cheapflights users on 1/19. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/269:05 am
OKC
-
MAD
2 stops15h 55m
Air Canada
Tue 2/101:35 pm
MAD
-
OKC
2 stops36h 26m
Air Canada
Deal found 1/19$423
This Finnair deal was found by Cheapflights users on 1/19. 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.
Mon 1/266:05 am
OKC
-
MAD
1 stop20h 55m
Multiple Airlines
Mon 2/912:55 am
MAD
-
OKC
1 stop26h 49m
Multiple Airlines
Deal found 1/19$430
This oojo deal was found by Cheapflights users on 1/20. 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.
Wed 4/156:00 am
OKC
-
BCN
1 stop18h 35m
British Airways
Tue 4/2110:45 am
BCN
-
OKC
1 stop16h 28m
British Airways
Deal found 1/20$432
This Mytrip deal was found by Cheapflights users on 1/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/2611:00 am
OKC
-
MAD
2 stops20h 15m
British Airways
Tue 2/1012:00 pm
MAD
-
OKC
1 stop17h 00m
British Airways
Deal found 1/19$444
This United Airlines deal was found by Cheapflights users on 1/20. 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.
Thu 2/199:43 am
OKC
-
MAD
2 stops15h 17m
United Airlines
Thu 2/261:35 pm
MAD
-
OKC
2 stops39h 55m
United Airlines
Deal found 1/20$447
This oojo deal was found by Cheapflights users on 1/20. 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.
Thu 2/191:46 pm
OKC
-
MAD
2 stops15h 09m
British Airways
Thu 2/2612:40 pm
MAD
-
OKC
1 stop13h 52m
British Airways
Deal found 1/20$451
This Gurufare deal was found by Cheapflights users on 1/20. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/192:36 pm
OKC
-
MAD
1 stop11h 49m
Finnair
Wed 2/2512:55 am
MAD
-
OKC
1 stop23h 52m
Finnair
Deal found 1/20$458
This oojo deal was found by Cheapflights users on 1/21. 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.
Fri 2/2010:28 am
OKC
-
MAD
1 stop15h 57m
British Airways
Fri 2/271:00 pm
MAD
-
OKC
1 stop16h 44m
British Airways
Deal found 1/21$461
This Iberia deal was found by Cheapflights users on 1/19. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/162:36 pm
OKC
-
MAD
1 stop11h 49m
Iberia
Sun 3/811:25 am
MAD
-
OKC
1 stop14h 15m
Iberia
Deal found 1/19$464
This oojo deal was found by Cheapflights users on 1/19. 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.
Mon 2/162:36 pm
OKC
-
MAD
1 stop11h 49m
British Airways
Sun 3/810:35 am
MAD
-
OKC
2 stops27h 33m
British Airways
Deal found 1/19$467
This United Airlines deal was found by Cheapflights users on 1/21. 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.
Fri 2/205:00 am
OKC
-
MAD
2 stops21h 15m
United Airlines
Fri 2/2711:15 am
MAD
-
OKC
2 stops18h 51m
United Airlines
Deal found 1/21$469

Find flight deals from Oklahoma City to Spain

Keep the following information in mind while searching for Oklahoma City to Spain flight deals. Data was last updated January 21, 2026.

Round-trip from

$415
(United Airlines)

One-way from

$355
(Kiwi.com)

Popular in

May

Cheapest in

November

Average price

$711
From Oklahoma City Will Rogers World to Spain
Search Deals
One-way flight from Oklahoma City Will Rogers World to Spain
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($316 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($68 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oklahoma City to Spain 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 January 21, 2026.
Use the filters below to find and compare flights from Oklahoma City to Spain that are best for you.

Fly from

Oklahoma City

Fly to

Spain

Route

Depart

Return

Price

Oklahoma CityBarcelona

OKC - BCN

OKCBCN

Oklahoma City Will Rogers World

Wed 4/15

4:33 pm-1:15 pm

1 stop13h 42m

Barcelona-El Prat

Tue 4/21

12:15 pm-3:35 pm

2 stops34h 20m

$415

Oklahoma CityBarcelona

OKC - BCN

OKCBCN

Oklahoma City Will Rogers World

Wed 4/15

6:00 am-7:35 am

1 stop18h 35m

Barcelona-El Prat

Tue 4/21

10:45 am-8:13 pm

1 stop16h 28m

$432

Oklahoma CityMadrid

OKC - MAD

OKCMAD

Oklahoma City Will Rogers World

Thu 2/19

9:43 am-8:00 am

2 stops15h 17m

Madrid Barajas

Thu 2/26

1:35 pm-10:30 pm

2 stops39h 55m

$447

Oklahoma CityMadrid

OKC - MAD

OKCMAD

Oklahoma City Will Rogers World

Thu 2/19

1:46 pm-11:55 am

2 stops15h 09m

Madrid Barajas

Thu 2/26

12:40 pm-7:32 pm

1 stop13h 52m

$451

Oklahoma CityMadrid

OKC - MAD

OKCMAD

Oklahoma City Will Rogers World

Thu 2/19

2:36 pm-9:25 am

1 stop11h 49m

Madrid Barajas

Wed 2/25

12:55 am-5:47 pm

1 stop23h 52m

$458

Oklahoma CityMadrid

OKC - MAD

OKCMAD

Oklahoma City Will Rogers World

Thu 3/5

6:01 am-7:55 am

1 stop18h 54m

Madrid Barajas

Thu 3/12

12:00 pm-9:25 pm

1 stop15h 25m

$464

Oklahoma CityMadrid

OKC - MAD

OKCMAD

Oklahoma City Will Rogers World

Fri 2/20

5:00 am-9:15 am

2 stops21h 15m

Madrid Barajas

Fri 2/27

11:15 am-11:06 pm

2 stops18h 51m

$469

Oklahoma CityBarcelona

OKC - BCN

OKCBCN

Oklahoma City Will Rogers World

Thu 3/5

2:36 pm-7:55 pm

2 stops22h 19m

Barcelona-El Prat

Sun 3/15

2:05 pm-9:47 am

2 stops25h 42m

$497

Oklahoma CityBarcelona

OKC - BCN

OKCBCN

Oklahoma City Will Rogers World

Thu 1/29

5:51 pm-6:25 pm

2 stops17h 34m

Barcelona-El Prat

Mon 2/2

5:00 pm-10:00 pm

2 stops36h 00m

$499

Oklahoma CityMadrid

OKC - MAD

OKCMAD

Oklahoma City Will Rogers World

Fri 4/17

11:27 am-2:25 pm

1 stop19h 58m

Madrid Barajas

Sat 5/2

3:55 pm-11:47 pm

1 stop14h 52m

$539

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 36 results
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Best time to book a flight from Oklahoma City to Spain

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

What is the cheapest month to book a flight from Oklahoma City to Spain?

Currently, March is the cheapest month in which you can book a flight from Oklahoma City to Spain (average of $433). Flying from Oklahoma City to Spain in August is currently the most expensive (average of $944). 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.

Reviews of airlines servicing Spain

Get insights into the airlines that provide service to Spain. 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 Spain. Reviews last updated January 21, 2026.
Read through reviews of airlines operating flights from Oklahoma City to Spain, such as United Airlines, American Airlines, and Iberia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,191 reviews

Boarding

7.7

Crew

8.1

Overall

7.4

Entertainment

7.1

Food

6.6

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,191 reviews
United Airlines
7.4
Good
9,191 reviews

Boarding

7.7

Crew

8.1

Overall

7.4

Entertainment

7.1

Food

6.6

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
American Airlines
7.2
Good
11,174 reviews
United Airlines
7.4
Good
9,191 reviews

Boarding

7.7

Crew

8.1

Overall

7.4

Entertainment

7.1

Food

6.6

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Iberia
7.0
Good
3,094 reviews
United Airlines
7.4
Good
9,191 reviews

Boarding

7.7

Crew

8.1

Overall

7.4

Entertainment

7.1

Food

6.6

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
British Airways
6.7
Okay
7,689 reviews
United Airlines
7.4
Good
9,191 reviews

Boarding

7.7

Crew

8.1

Overall

7.4

Entertainment

7.1

Food

6.6

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

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

    For a flight from Oklahoma City to Spain, you will be flying from Will Rogers World. Oklahoma City Will Rogers World (OKC) is just 7.0 mi from the center of the city.

  • How long is the flight from Oklahoma City to Spain?

    United Airlines, British Airways, and Finnair can get you from Oklahoma City to Spain in just under 11h 49m. Your travel time can differ by up to 6h 46m. Oklahoma City and Spain are separated by a distance of 4873 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Oklahoma City to Spain?

    When deciding which route to take from Oklahoma City to Spain consider Oklahoma City Will Rogers World - Madrid Barajas, Oklahoma City Will Rogers World - Barcelona-El Prat or Oklahoma City Will Rogers World - Las Palmas de Gran Canaria as they are the most popular.

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

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

  • How can I find direct flights from Oklahoma City to Spain?

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

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

    Yes. Cheapflights offers flight deals from Oklahoma City to Spain 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 City to Spain?

    Currently, March is the cheapest month in which you can book a flight from Oklahoma City to Spain (average of $433). Flying from Oklahoma City to Spain in August is currently the most expensive (average of $944). 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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Top 4 airlines flying from Oklahoma City to Spain

Discover the top 4 airlines that operate flights from Oklahoma City to Spain. 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 January 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$436Average$954FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$464Average$876FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$514Average$961FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$574Average$1,119FlexibilityNo cancel feeOn-time71%

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