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$288+ Cheap flights from Oklahoma 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 4/28. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — MAD
Apr 7 — Apr 141
Mon 4/7
Mon 4/14
1 adult, Economy
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Cheap flight deals from Oklahoma to Spain

Keep the following information in mind while searching for Oklahoma to Spain flight deals. Data was last updated April 2, 2025.

Round-trip from

$614
(Cheapflightsfares)

One-way from

$307
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$850
From Oklahoma to Spain
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One-way flight from Oklahoma to Spain
Search Deals
Highest demand for flights based on searches. 31% potential increase in price ($449 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($54 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Oklahoma to Spain

Cheapest flights from Oklahoma to Spain
Explore the most affordable flight options available from Oklahoma to Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 3/31. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/71:20 pmDFW - MAD
1 stop11h 35mIberia
Wed 10/1510:25 amMAD - DFW
1 stop14h 06mIberia
Deal found 3/31$550
This Lufthansa deal was found by Cheapflights users on 4/1. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/194:20 pmDFW - MAD
1 stop24h 35mLufthansa
Fri 11/286:05 amMAD - DFW
1 stop15h 30mLufthansa
Deal found 4/1$559
This United deal was found by Cheapflights users on 4/1. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/810:44 amDFW - MAD
2 stops14h 21mUnited Airlines
Sat 11/1512:15 pmMAD - DFW
1 stop17h 09mUnited Airlines
Deal found 4/1$567
This Air Canada deal was found by Cheapflights users on 3/31. 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.
Tue 10/79:25 amDFW - MAD
1 stop15h 25mAir Canada
Fri 10/1712:15 pmMAD - DFW
1 stop16h 18mAir Canada
Deal found 3/31$568
This Finnair deal was found by Cheapflights users on 4/1. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/45:20 pmDFW - MAD
Nonstop9h 05mFinnair
Thu 11/134:00 pmMAD - DFW
Nonstop11h 35mFinnair
Deal found 4/1$576
This Finnair deal was found by Cheapflights users on 4/1. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/212:50 pmDFW - MAD
1 stop12h 05mMultiple Airlines
Wed 4/94:00 pmMAD - DFW
Nonstop11h 10mMultiple Airlines
Deal found 4/1$580
This American Airlines deal was found by Cheapflights users on 4/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2010:05 pmDFW - MAD
Nonstop9h 20mAmerican Airlines
Fri 11/2810:45 amMAD - DFW
1 stop15h 25mAmerican Airlines
Deal found 4/1$593
This Air France deal was found by Cheapflights users on 4/1. 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.
Wed 10/83:50 pmDFW - VLC
1 stop17h 30mAir France
Wed 11/56:10 pmVLC - DFW
1 stop26h 40mAir France
Deal found 4/1$603
This SWISS deal was found by Cheapflights users on 4/1. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/812:20 pmDFW - MAD
2 stops23h 25mSWISS
Mon 10/207:35 pmMAD - DFW
2 stops29h 51mSWISS
Deal found 4/1$603
This oojo deal was found by Cheapflights users on 4/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2010:05 pmDFW - MAD
Nonstop9h 20mBritish Airways
Fri 11/287:40 amMAD - DFW
2 stops19h 20mBritish Airways
Deal found 4/1$607
This Cheapflightsfares deal was found by Cheapflights users on 3/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/145:40 pmDFW - BCN
Nonstop9h 30mIberia
Wed 10/2210:35 amBCN - DFW
1 stop16h 35mIberia
Deal found 3/30$609
This Lufthansa deal was found by Cheapflights users on 4/1. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1112:30 pmDFW - VLC
2 stops21h 25mLufthansa
Mon 11/176:20 pmVLC - DFW
1 stop27h 15mLufthansa
Deal found 4/1$611

Cheapflights Fare Finder

Customize your flight search to find flights from Oklahoma 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 April 2, 2025.
Use the filters below to find and compare flights from Oklahoma to Spain that are best for you.

Fly from

Oklahoma

Fly to

Spain

Route

Depart

Return

Price

DallasBarcelona

DFW - BCN

DFWBCN

Dallas/Fort Worth

Tue 4/29

9:35 am-7:45 pm

2 stops27h 10m

Barcelona-El Prat

Tue 5/6

6:00 am-5:32 am

2 stops30h 32m

$612

DallasBarcelona

DFW - BCN

DFWBCN

Dallas/Fort Worth

Fri 9/19

10:59 pm-10:40 pm

1 stop16h 41m

Barcelona-El Prat

Mon 9/29

9:10 pm-12:25 pm

1 stop22h 15m

$614

DallasBarcelona

DFW - BCN

DFWBCN

Dallas/Fort Worth

Tue 4/29

9:55 am-8:20 am

2 stops15h 25m

Barcelona-El Prat

Tue 5/6

12:15 pm-11:29 pm

2 stops18h 14m

$617

DallasBarcelona

DFW - BCN

DFWBCN

Dallas/Fort Worth

Thu 9/18

7:50 pm-7:50 am

2 stops29h 00m

Barcelona-El Prat

Thu 9/25

12:10 pm-4:34 pm

2 stops35h 24m

$619

DallasBarcelona

DFW - BCN

DFWBCN

Dallas/Fort Worth

Sat 8/23

5:30 pm-10:10 am

Nonstop9h 40m

Barcelona-El Prat

Sat 9/6

12:20 pm-4:30 pm

Nonstop11h 10m

$621

DallasMadrid

DFW - MAD

DFWMAD

Dallas/Fort Worth

Mon 4/14

4:45 pm-9:05 am

Nonstop9h 20m

Madrid Barajas

Wed 4/30

4:00 pm-8:10 pm

Nonstop11h 10m

$627

DallasMadrid

DFW - MAD

DFWMAD

Dallas/Fort Worth

Mon 4/14

11:20 am-6:40 am

1 stop12h 20m

Madrid Barajas

Wed 4/30

12:45 pm-10:54 am

2 stops29h 09m

$632

DallasMadrid

DFW - MAD

DFWMAD

Dallas/Fort Worth

Mon 5/5

4:45 pm-9:05 am

Nonstop9h 20m

Madrid Barajas

Fri 5/16

12:40 pm-4:05 pm

Nonstop10h 25m

$633

DallasMadrid

DFW - MAD

DFWMAD

Dallas/Fort Worth

Mon 5/5

9:25 am-6:40 am

1 stop14h 15m

Madrid Barajas

Fri 5/16

12:45 pm-1:38 pm

2 stops31h 53m

$643

DallasMadrid

DFW - MAD

DFWMAD

Dallas/Fort Worth

Tue 4/15

4:45 pm-9:05 am

Nonstop9h 20m

Madrid Barajas

Wed 4/23

4:00 pm-8:10 pm

Nonstop11h 10m

$645

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Showing 1-10 of 60 results
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Best time to book a flight from Oklahoma to Spain

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

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

Currently, November is the cheapest month in which you can book a flight from Oklahoma to Spain (average of $543). Flying from Oklahoma to Spain in June is currently the most expensive (average of $1,101). 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 ES?

Find hourly flight availability from Oklahoma to Spain. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 2, 2025.

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

Rainfall in Spain by month

Plan your trip to Spain by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Spain 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 Spain when rainfall is around 0.8 in.

Temperature in Spain by month

Plan your trip to Spain by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Spain, 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 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 April 2, 2025.
Read through reviews of airlines operating flights from Oklahoma to Spain, such as Delta, KLM and Finnair. 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
7,898 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

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
7,898 reviews
Delta
8.0
Very good
7,898 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

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
1,323 reviews
Delta
8.0
Very good
7,898 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

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
1,267 reviews
Delta
8.0
Very good
7,898 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

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.
Austrian Airlines
7.6
Good
771 reviews
Delta
8.0
Very good
7,898 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

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
1,572 reviews
Delta
8.0
Very good
7,898 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

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 Spain. 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 Spain one-way?

    The cheapest airlines for a one-way flight from Oklahoma to Spain are Turkish Airlines ($412), Iberia ($464), and KLM ($469).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Oklahoma 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 to Spain?

    Currently, November is the cheapest month in which you can book a flight from Oklahoma to Spain (average of $543). Flying from Oklahoma to Spain in June is currently the most expensive (average of $1,101). 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 Spain

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Oklahoma to Spain

Discover the top 7 airlines that operate flights from Oklahoma 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 April 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$401Average$987FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$534Average$977FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$557Average$984FlexibilityNo cancel feeOn-time71%
KLMCheapest$559Average$1,010FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$570Average$883FlexibilityNo cancel feeOn-time69%
IberiaCheapest$628Average$1,148FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$720Average$993FlexibilityNo cancel feeOn-time77%

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