$558+ Cheap flights from Oklahoma City (OKC) to Barcelona-El Prat (BCN)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/4. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — BCN
Oct 15 — Oct 221
Round-trip
1 adult, Economy
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Find cheap flights from Oklahoma City to Barcelona-El Prat with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Oklahoma City to Barcelona-El Prat
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Cheapest flights from Oklahoma City to Barcelona-El PratExplore the most affordable flight options available from Oklahoma City to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2026.
Explore the most affordable flight options available from Oklahoma City to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2026.
This Air Canada deal was found by Cheapflights users on 9/9. 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.
Wed 11/47:00 am -
2 stops19h 35m
Fri 11/131:35 pm -
2 stops36h 45m
Deal found 9/9![Multiple Airlines logo]()
$558
This Justfly.com deal was found by Cheapflights users on 9/9. 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.
Wed 11/412:23 pm -
2 stops19h 17m
Fri 11/1310:40 am -
1 stop19h 12m
Deal found 9/9![British Airways logo]()
$572
This United Airlines deal was found by Cheapflights users on 9/10. 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 11/41:19 pm -
1 stop16h 56m
Fri 11/133:10 pm -
1 stop15h 44m
Deal found 9/10![United Airlines logo]()
$575
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Mon 9/211:27 pm -
1 stop16h 48m
Wed 10/711:15 am -
2 stops28h 36m
Deal found 9/10![United Airlines logo]()
$580
This FlightHub deal was found by Cheapflights users on 9/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/259:02 am -
2 stops24h 33m
Wed 12/29:15 pm -
2 stops18h 17m
Deal found 9/9![British Airways logo]()
$590
This Delta deal was found by Cheapflights users on 9/10. 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 9/211:20 pm -
2 stops18h 30m
Wed 10/76:20 am -
2 stops20h 57m
Deal found 9/10![Delta logo]()
$621
This United Airlines deal was found by Cheapflights users on 9/10. 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 11/251:19 pm -
1 stop16h 56m
Wed 12/21:50 pm -
2 stops35h 38m
Deal found 9/10![United Airlines logo]()
$625
This KAYAK deal was found by Cheapflights users on 9/9. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/255:33 pm -
1 stop12h 42m
Wed 12/211:50 am -
2 stops41h 08m
Deal found 9/9![Lufthansa logo]()
$626
This Expedia deal was found by Cheapflights users on 9/14. 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.
Thu 10/2911:05 am -
1 stop15h 45m
Thu 11/58:45 pm -
2 stops30h 52m
Deal found 9/14![Iberia logo]()
$642
Best flights from Oklahoma City to Barcelona-El PratDiscover carefully curated flight deals from Oklahoma City to Barcelona-El Prat that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2026.
Discover carefully curated flight deals from Oklahoma City to Barcelona-El Prat that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2026.
This United Airlines deal was found by Cheapflights users on 9/11. 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 11/41:19 pm -
1 stop16h 56m
Fri 11/133:10 pm -
1 stop15h 44m
Deal found 9/11![United Airlines logo]()
$575
This Finnair deal was found by Cheapflights users on 9/12. 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 10/273:14 pm -
2 stops15h 56m
Tue 11/36:45 pm -
2 stops23h 58m
Deal found 9/12![Multiple Airlines logo]()
$669
This Air Canada deal was found by Cheapflights users on 9/13. 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.
Wed 11/256:00 am -
3 stops20h 35m
Wed 12/21:35 pm -
3 stops33h 43m
Deal found 9/13![Air Canada logo]()
$687
This British Airways deal was found by Cheapflights users on 9/9. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/112:41 pm -
2 stops22h 14m
Thu 3/410:40 am -
1 stop13h 53m
Deal found 9/9![British Airways logo]()
$992
This United Airlines deal was found by Cheapflights users on 9/11. 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 11/251:19 pm -
1 stop16h 56m
Wed 12/21:50 pm -
2 stops35h 40m
Deal found 9/11![United Airlines logo]()
$625
This Air Canada deal was found by Cheapflights users on 9/12. 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.
Mon 3/17:10 am -
2 stops19h 10m
Thu 3/41:15 pm -
2 stops36h 39m
Deal found 9/12![Air Canada logo]()
$767
This United Airlines deal was found by Cheapflights users on 9/14. 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 9/305:49 pm -
2 stops17h 26m
Mon 10/53:15 pm -
2 stops26h 52m
Deal found 9/14![United Airlines logo]()
$715
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Tue 10/135:00 am -
2 stops21h 00m
Mon 10/263:10 pm -
1 stop14h 44m
Deal found 9/11![United Airlines logo]()
$740
This United Airlines deal was found by Cheapflights users on 9/13. 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.
Mon 3/17:05 pm -
2 stops30h 15m
Thu 3/41:35 pm -
2 stops26h 12m
Deal found 9/13![United Airlines logo]()
$782
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Mon 12/286:45 am -
2 stops19h 15m
Tue 12/291:50 pm -
2 stops39h 45m
Deal found 9/10![United Airlines logo]()
$836
Last-minute flights from Oklahoma City to Barcelona-El PratDiscover last-minute flight deals from Oklahoma City to Barcelona-El Prat. Data last updated September 15, 2026 and is based on user searches.
Discover last-minute flight deals from Oklahoma City to Barcelona-El Prat. Data last updated September 15, 2026 and is based on user searches.
This Finnair deal was found by Cheapflights users on 9/10. 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 9/2112:37 pm -
1 stop14h 33m
Wed 10/710:45 am -
1 stop14h 24m
Deal found 9/10![Finnair logo]()
$575
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Mon 9/211:27 pm -
1 stop16h 48m
Wed 10/711:15 am -
2 stops28h 36m
Deal found 9/10![United Airlines logo]()
$580
This Delta deal was found by Cheapflights users on 9/10. 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 9/211:20 pm -
2 stops18h 30m
Wed 10/76:20 am -
2 stops20h 57m
Deal found 9/10![Delta logo]()
$621
This United Airlines deal was found by Cheapflights users on 9/14. 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 9/305:49 pm -
2 stops17h 26m
Mon 10/53:15 pm -
1 stop14h 16m
Deal found 9/14![United Airlines logo]()
$711
This United Airlines deal was found by Cheapflights users on 9/13. 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.
Tue 10/137:15 am -
2 stops18h 05m
Mon 10/266:50 am -
2 stops34h 50m
Deal found 9/13![United Airlines logo]()
$649
This FlightHub deal was found by Cheapflights users on 9/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/136:00 am -
2 stops19h 00m
Mon 10/265:55 am -
2 stops23h 59m
Deal found 9/10![Multiple Airlines logo]()
$658
This FlightHub deal was found by Cheapflights users on 9/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/131:51 pm -
1 stop13h 19m
Mon 10/266:10 pm -
2 stops32h 37m
Deal found 9/13![British Airways logo]()
$681
This United Airlines deal was found by Cheapflights users on 9/14. 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 10/237:00 am -
2 stops19h 20m
Mon 10/267:40 am -
2 stops22h 14m
Deal found 9/14![United Airlines logo]()
$705
This Finnair deal was found by Cheapflights users on 9/12. 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 10/273:14 pm -
2 stops15h 56m
Tue 11/36:45 pm -
2 stops23h 58m
Deal found 9/12![Multiple Airlines logo]()
$669
This Expedia deal was found by Cheapflights users on 9/14. 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.
Thu 10/2911:05 am -
1 stop15h 45m
Thu 11/58:45 pm -
2 stops30h 52m
Deal found 9/14![Iberia logo]()
$642
This American Airlines deal was found by Cheapflights users on 9/14. 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 10/2911:05 am -
1 stop15h 45m
Thu 11/510:50 am -
1 stop14h 28m
Deal found 9/14![American Airlines logo]()
$714
One-way flights from Oklahoma City to Barcelona-El PratSearch for one-way flight options from Oklahoma City to Barcelona-El Prat. Find affordable one-way fares based on user searches. Data last updated September 15, 2026.
Search for one-way flight options from Oklahoma City to Barcelona-El Prat. Find affordable one-way fares based on user searches. Data last updated September 15, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/273:03 pm -
3 stops46h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![Multiple Airlines logo]()
$2,200
This BusinessClass deal was found by Cheapflights users on 9/13. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/276:00 am -
1 stop17h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![Iberia logo]()
$8,065
Find flight deals from Oklahoma City to Barcelona-El Prat
Discover tips and strategies to find the most affordable flight options for your journey from Oklahoma City (OKC) to Barcelona-El Prat (BCN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 15, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $558 (Air Canada) |
Popular in | January |
Cheapest in | February |
Average price | $1,088 |
Cheapflights Fare Finder
Customize your flight search to find flights from Oklahoma City 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 7,457,451 searches. Data last updated September 15, 2026.
Use the filters below to find and compare flights from Oklahoma City to Barcelona-El Prat Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Oklahoma CityBarcelona
OKC Oklahoma City Will Rogers World - BCN Barcelona-El Prat
OKCBCN
Oklahoma City Will Rogers World
Wed 11/4
1:19 pm-1:15 pm
1 stop16h 56m
Barcelona-El Prat
Fri 11/13
3:10 pm-11:54 pm
1 stop15h 44m
$575
Oklahoma CityBarcelona
OKC Oklahoma City Will Rogers World - BCN Barcelona-El Prat
OKCBCN
Oklahoma City Will Rogers World
Wed 11/25
1:19 pm-1:15 pm
1 stop16h 56m
Barcelona-El Prat
Wed 12/2
1:50 pm-6:30 pm
2 stops35h 40m
$625
Oklahoma CityBarcelona
OKC Oklahoma City Will Rogers World - BCN Barcelona-El Prat
OKCBCN
Oklahoma City Will Rogers World
Tue 10/27
3:14 pm-1:10 pm
2 stops15h 56m
Barcelona-El Prat
Tue 11/3
6:45 pm-11:43 am
2 stops23h 58m
$669
Oklahoma CityBarcelona
OKC Oklahoma City Will Rogers World - BCN Barcelona-El Prat
OKCBCN
Oklahoma City Will Rogers World
Wed 11/25
6:00 am-9:35 am
3 stops20h 35m
Barcelona-El Prat
Wed 12/2
1:35 pm-4:18 pm
3 stops33h 43m
$687
Oklahoma CityBarcelona
OKC Oklahoma City Will Rogers World - BCN Barcelona-El Prat
OKCBCN
Oklahoma City Will Rogers World
Wed 9/30
5:49 pm-6:15 pm
2 stops17h 26m
Barcelona-El Prat
Mon 10/5
3:15 pm-11:07 am
2 stops26h 52m
$715
Oklahoma CityBarcelona
OKC Oklahoma City Will Rogers World - BCN Barcelona-El Prat
OKCBCN
Oklahoma City Will Rogers World
Tue 10/13
5:00 am-9:00 am
2 stops21h 00m
Barcelona-El Prat
Mon 10/26
3:10 pm-11:54 pm
1 stop14h 44m
$740
Oklahoma CityBarcelona
OKC Oklahoma City Will Rogers World - BCN Barcelona-El Prat
OKCBCN
Oklahoma City Will Rogers World
Mon 3/1
7:10 am-9:20 am
2 stops19h 10m
Barcelona-El Prat
Thu 3/4
1:15 pm-6:54 pm
2 stops36h 39m
$767
Oklahoma CityBarcelona
OKC Oklahoma City Will Rogers World - BCN Barcelona-El Prat
OKCBCN
Oklahoma City Will Rogers World
Mon 3/1
7:05 pm-8:20 am
2 stops30h 15m
Barcelona-El Prat
Thu 3/4
1:35 pm-8:47 am
2 stops26h 12m
$782
Oklahoma CityBarcelona
OKC Oklahoma City Will Rogers World - BCN Barcelona-El Prat
OKCBCN
Oklahoma City Will Rogers World
Mon 12/28
6:45 am-9:00 am
2 stops19h 15m
Barcelona-El Prat
Tue 12/29
1:50 pm-10:35 pm
2 stops39h 45m
$836
Oklahoma CityBarcelona
OKC Oklahoma City Will Rogers World - BCN Barcelona-El Prat
OKCBCN
Oklahoma City Will Rogers World
Mon 3/1
12:41 pm-5:55 pm
2 stops22h 14m
Barcelona-El Prat
Thu 3/4
10:40 am-5:33 pm
1 stop13h 53m
$992
Showing 1-10 of 12 resultsSorted by cheapest first
Compare providers for flights from Oklahoma City to Barcelona-El Prat
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Oklahoma City to Barcelona-El Prat in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Oklahoma City-Barcelona-El Prat Airport flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Oklahoma City-Barcelona-El Prat Airport flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Oklahoma City-Barcelona-El Prat Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Oklahoma City-Barcelona-El Prat Airport flights, Cheapflights users trust Ovago the most. Ovago has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Oklahoma City-Barcelona-El Prat Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Oklahoma City to Barcelona-El Prat
Have a flexible travel schedule? Discover the best time to fly to Barcelona-El Prat from Oklahoma City with our price prediction graph.
OKC-BCN
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-El Prat Airport
What is the cheapest month to book a flight from Oklahoma City to Barcelona-El Prat Airport?
Currently, February is the cheapest month in which you can book a flight from Oklahoma City to Barcelona-El Prat Airport (average of $484). Flying from Oklahoma City to Barcelona-El Prat Airport in January is currently the most expensive (average of $1,764). 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.
How much does it cost to fly round-trip from Oklahoma City to Barcelona-El Prat Airport?
Airfare is below average for this route at the moment.
Oklahoma City to Barcelona-El Prat Airport flights typically cost between $864 and $1,256 in November.The cheapest round-trip price found within the last 5 days was $558 on Multiple Airlines (Nov 4-Nov 13).
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 September 15, 2026.
Read reviews from past customers who have flown United Airlines,American Airlines, andIberia from Oklahoma City to Barcelona-El Prat Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.1
Overall
7.4
Entertainment
7.1
Boarding
7.7
Food
6.7
Comfort
7.3
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Crew
8.1
Overall
7.4
Entertainment
7.1
Boarding
7.7
Food
6.7
Comfort
7.3
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Crew
8.1
Overall
7.4
Entertainment
7.1
Boarding
7.7
Food
6.7
Comfort
7.3
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Crew
8.1
Overall
7.4
Entertainment
7.1
Boarding
7.7
Food
6.7
Comfort
7.3
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Crew
8.1
Overall
7.4
Entertainment
7.1
Boarding
7.7
Food
6.7
Comfort
7.3
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Related info for your journey
Find useful and relevant information for your journey from Oklahoma City 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.
Traveling to a place near Barcelona-El Prat Airport?
Book flights to Barcelona-El Prat Airport if you plan to visit one of these locationsRoses
Calella
Badalona
L'Hospitalet de Llobregat
El Prat de Llobregat
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Other flights to Barcelona-El Prat
Explore flights to Barcelona-El Prat departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 15, 2026.
Complete your trip
Complete your trip to Barcelona-El Prat by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Oklahoma City to Barcelona-El Prat by cabin class
Find flights from Oklahoma City to Barcelona-El Prat, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Oklahoma City and Barcelona-El Prat flights
Browse other Oklahoma City and Barcelona-El Prat flight options. Last updated on September 15, 2026.
Other flights from Oklahoma City
Browse through other flights departing from Oklahoma City. Flights are based on user searches made on Cheapflights and were last updated on September 15, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from Oklahoma City to Barcelona-El Prat
Discover the top 4 airlines that operate flights from Oklahoma City 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 7,457,451 searches. Data last updated September 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$467 | Average$864 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$542 | Average$1,065 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$546 | Average$1,031 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$566 | Average$899 | FlexibilityNo cancel fee | On-time70% |