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$190+ 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 1/18. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — MAD
Nov 21 — Nov 281
Fri 11/21
Fri 11/28
1 adult, Economy
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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 October 22, 2025.

This Virgin Atlantic deal was found by Cheapflights users on 10/21. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/182:02 pmXNA - MAD
1 stop12h 13mVirgin Atlantic
Tue 11/2511:15 amMAD - XNA
1 stop18h 07mVirgin Atlantic
Deal found 10/21$438
This Delta deal was found by Cheapflights users on 10/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/187:10 amXNA - MAD
2 stops17h 50mDelta
Tue 11/2511:15 amMAD - XNA
1 stop18h 07mDelta
Deal found 10/21$443
This KLM deal was found by Cheapflights users on 10/21. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/279:54 amXNA - BCN
1 stop15h 46mKLM
Thu 12/1110:55 amBCN - XNA
1 stop16h 28mKLM
Deal found 10/21$484
This Delta deal was found by Cheapflights users on 10/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/276:00 amXNA - BCN
2 stops19h 00mDelta
Thu 12/1110:15 amBCN - XNA
2 stops20h 18mDelta
Deal found 10/21$488
This KLM deal was found by Cheapflights users on 10/20. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/102:02 pmXNA - MAD
1 stop12h 13mKLM
Mon 11/2411:15 amMAD - XNA
1 stop13h 59mKLM
Deal found 10/20$488
This Delta deal was found by Cheapflights users on 10/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/277:09 amXNA - MAD
2 stops17h 51mDelta
Sun 11/910:00 amMAD - XNA
2 stops20h 33mDelta
Deal found 10/20$493
This Expedia deal was found by Cheapflights users on 10/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/183:19 pmXNA - MAD
2 stops16h 31mBritish Airways
Tue 11/251:20 pmMAD - XNA
2 stops17h 31mBritish Airways
Deal found 10/21$498
This Mytrip deal was found by Cheapflights users on 10/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/512:20 pmDFW - BIO
2 stops16h 40mMultiple Airlines
Fri 12/126:45 amBIO - DFW
2 stops21h 47mMultiple Airlines
Deal found 10/20$504
This Mytrip deal was found by Cheapflights users on 10/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/47:05 amDFW - VLC
2 stops43h 05mMultiple Airlines
Thu 12/116:00 amVLC - DFW
1 stop15h 25mMultiple Airlines
Deal found 10/20$505
This Trip.com deal was found by Cheapflights users on 10/21. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/148:25 amDFW - BCN
1 stop15h 40mMultiple Airlines
Mon 11/178:00 pmBCN - DFW
1 stop23h 45mMultiple Airlines
Deal found 10/21$510
This United Airlines deal was found by Cheapflights users on 10/20. 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 11/67:25 amDFW - BCN
2 stops19h 10mUnited Airlines
Fri 11/141:35 pmBCN - DFW
2 stops33h 30mUnited Airlines
Deal found 10/20$511
This Delta deal was found by Cheapflights users on 10/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/248:20 amDFW - BCN
1 stop14h 40mDelta
Fri 11/216:00 amBCN - DFW
2 stops23h 58mDelta
Deal found 10/21$512

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 October 22, 2025.

Round-trip from

$438
(Virgin Atlantic)

One-way from

$190
(Kiwi.com)

Popular in

July

Cheapest in

November

Average price

$698
From Oklahoma to Spain
Search Deals
One-way flight from Oklahoma to Spain
Search Deals
Highest demand for flights based on searches. 36% potential increase in price ($561 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($77 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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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 October 22, 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

FayettevilleBarcelona

XNA - BCN

XNABCN

Fayetteville Northwest Arkansas

Mon 2/16

6:55 pm-8:40 am

1 stop30h 45m

Barcelona-El Prat

Fri 2/27

10:55 am-9:30 am

1 stop29h 35m

$434

FayettevilleMadrid

XNA - MAD

XNAMAD

Fayetteville Northwest Arkansas

Tue 11/18

2:02 pm-9:15 am

1 stop12h 13m

Madrid Barajas

Tue 11/25

11:15 am-10:22 pm

1 stop18h 07m

$438

FayettevilleBarcelona

XNA - BCN

XNABCN

Fayetteville Northwest Arkansas

Mon 2/16

4:35 pm-8:40 am

1 stop33h 05m

Barcelona-El Prat

Tue 3/3

10:15 am-9:30 am

2 stops30h 15m

$438

FayettevilleBarcelona

XNA - BCN

XNABCN

Fayetteville Northwest Arkansas

Mon 2/16

7:15 am-8:00 am

2 stops17h 45m

Barcelona-El Prat

Thu 2/26

10:15 am-11:50 pm

2 stops20h 35m

$438

FayettevilleBarcelona

XNA - BCN

XNABCN

Fayetteville Northwest Arkansas

Mon 2/16

4:35 pm-8:40 am

1 stop33h 05m

Barcelona-El Prat

Thu 2/26

10:55 am-8:24 pm

1 stop16h 29m

$439

FayettevilleMadrid

XNA - MAD

XNAMAD

Fayetteville Northwest Arkansas

Tue 11/18

7:10 am-8:00 am

2 stops17h 50m

Madrid Barajas

Tue 11/25

11:15 am-10:22 pm

1 stop18h 07m

$443

FayettevilleBarcelona

XNA - BCN

XNABCN

Fayetteville Northwest Arkansas

Mon 2/16

9:00 am-8:50 am

1 stop16h 50m

Barcelona-El Prat

Thu 2/26

10:40 am-11:43 pm

1 stop20h 03m

$484

DallasBilbao

DFW - BIO

DFWBIO

Dallas/Fort Worth

Fri 12/5

12:20 pm-12:00 pm

2 stops16h 40m

Bilbao

Fri 12/12

6:45 am-9:32 pm

2 stops21h 47m

$504

FayettevilleMadrid

XNA - MAD

XNAMAD

Fayetteville Northwest Arkansas

Mon 3/2

6:25 pm-8:00 am

2 stops30h 35m

Madrid Barajas

Thu 3/12

12:35 pm-5:47 pm

2 stops35h 12m

$515

DallasBarcelona

DFW - BCN

DFWBCN

Dallas/Fort Worth

Sat 1/24

5:00 pm-8:50 am

Nonstop8h 50m

Barcelona-El Prat

Sun 2/1

10:40 am-3:00 pm

Nonstop11h 20m

$519

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/21

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, September is the cheapest month in which you can book a flight from Oklahoma to Spain (average of $462). Flying from Oklahoma to Spain in June is currently the most expensive (average of $823). 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 October 22, 2025.

It’s typically best to fly out from Oklahoma to Spain at noon. Doing so could potentially save you 19% on the flight price compared to flying in the afternoon, which is usually more expensive.

What is the cheapest day to fly from Oklahoma to Spain?

Use this chart to determine the cheapest time to fly round-trip from Oklahoma to Spain. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Oklahoma to Spain flight should consider departing on Tuesday evenings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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.

  • How long is the flight from Oklahoma to Spain?

    Departing from Oklahoma to Spain will take you 8h 50m. The distance between Oklahoma and Spain is about 5180 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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 American Airlines ($435), KLM ($518), and Delta ($518).

  • 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, September is the cheapest month in which you can book a flight from Oklahoma to Spain (average of $462). Flying from Oklahoma to Spain in June is currently the most expensive (average of $823). 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 5 airlines flying from Oklahoma to Spain

Discover the top 5 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 October 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$470Average$1,066FlexibilityNo cancel feeOn-time69%
IberiaCheapest$499Average$1,116FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$574Average$1,052FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$591Average$1,026FlexibilityNo cancel feeOn-time70%
Virgin AtlanticCheapest$907Average$907FlexibilityNo cancel feeOn-time72%

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