$349+ 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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — BCN
Nov 30 — Dec 71
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
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
Cheapest
Best
Last-minute
One-way
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 October 31, 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 October 31, 2026.
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Sun 11/2910:09 am -
1 stop20h 06m
Wed 12/91:35 pm -
2 stops33h 39m
Deal found 10/26![United Airlines logo]()
$745
This United Airlines deal was found by Cheapflights users on 10/26. 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 12/17:00 am -
2 stops19h 35m
Thu 12/101:35 pm -
2 stops33h 39m
Deal found 10/26![United Airlines logo]()
$748
This Virgin Atlantic deal was found by Cheapflights users on 10/26. 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.
Sun 11/291:39 pm -
1 stop12h 01m
Wed 12/910:50 am -
1 stop20h 13m
Deal found 10/26![Virgin Atlantic logo]()
$755
This United Airlines deal was found by Cheapflights users on 10/26. 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 11/301:19 pm -
2 stops21h 21m
Thu 12/101:35 pm -
2 stops33h 39m
Deal found 10/26![United Airlines logo]()
$758
This United Airlines deal was found by Cheapflights users on 10/26. 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 11/305:33 pm -
1 stop12h 42m
Wed 12/96:50 am -
2 stops22h 34m
Deal found 10/26![United Airlines logo]()
$762
This United Airlines deal was found by Cheapflights users on 10/26. 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 12/17:00 am -
2 stops19h 35m
Tue 12/86:50 am -
2 stops22h 34m
Deal found 10/26![United Airlines logo]()
$765
This FlightHub deal was found by Cheapflights users on 10/26. 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.
Sun 11/2912:33 pm -
2 stops16h 02m
Wed 12/93:05 pm -
2 stops24h 28m
Deal found 10/26![British Airways logo]()
$767
This Delta deal was found by Cheapflights users on 10/26. 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 12/17:44 am -
2 stops18h 16m
Tue 12/810:35 am -
1 stop16h 35m
Deal found 10/26![Delta logo]()
$768
This American Airlines deal was found by Cheapflights users on 10/26. 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.
Sun 11/296:00 am -
1 stop18h 05m
Wed 12/912:00 pm -
2 stops18h 59m
Deal found 10/26![American Airlines logo]()
$769
This Delta deal was found by Cheapflights users on 10/26. 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.
Sat 11/285:25 pm -
1 stop32h 15m
Thu 12/1010:50 am -
1 stop16h 42m
Deal found 10/26![Delta logo]()
$770
This FlightHub deal was found by Cheapflights users on 10/28. 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 11/253:13 pm -
2 stops16h 27m
Wed 12/27:25 pm -
2 stops30h 33m
Deal found 10/28![British Airways logo]()
$772
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 October 31, 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 October 31, 2026.
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Mon 3/12:25 pm -
2 stops19h 25m
Fri 3/51:15 pm -
2 stops33h 54m
Deal found 10/30![United Airlines logo]()
$735
This Delta deal was found by Cheapflights users on 10/26. 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.
Sun 11/295:30 am -
1 stop20h 10m
Fri 12/1110:50 am -
1 stop16h 42m
Deal found 10/26![Delta logo]()
$765
This United Airlines deal was found by Cheapflights users on 10/26. 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 12/17:00 am -
2 stops19h 35m
Fri 12/111:35 pm -
2 stops33h 39m
Deal found 10/26![United Airlines logo]()
$748
This Delta deal was found by Cheapflights users on 10/26. 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 12/15:21 am -
1 stop20h 19m
Thu 12/1010:35 am -
1 stop16h 35m
Deal found 10/26![Delta logo]()
$765
This United Airlines deal was found by Cheapflights users on 10/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/105:00 am -
2 stops21h 35m
Fri 3/196:20 am -
2 stops21h 56m
Deal found 10/29![United Airlines logo]()
$749
This United Airlines deal was found by Cheapflights users on 10/26. 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 11/301:19 pm -
2 stops21h 21m
Thu 12/101:35 pm -
2 stops33h 39m
Deal found 10/26![United Airlines logo]()
$758
This United Airlines deal was found by Cheapflights users on 10/26. 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 12/109:02 am -
2 stops17h 33m
Thu 12/171:15 pm -
2 stops41h 15m
Deal found 10/26![United Airlines logo]()
$803
This United Airlines deal was found by Cheapflights users on 10/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/135:00 am -
2 stops21h 00m
Sun 12/201:15 pm -
2 stops36h 57m
Deal found 10/29![United Airlines logo]()
$833
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Wed 11/251:19 pm -
1 stop16h 56m
Wed 12/21:50 pm -
2 stops35h 40m
Deal found 10/30![United Airlines logo]()
$848
Last-minute flights from Oklahoma City to Barcelona-El PratDiscover last-minute flight deals from Oklahoma City to Barcelona-El Prat. Data last updated October 31, 2026 and is based on user searches.
Discover last-minute flight deals from Oklahoma City to Barcelona-El Prat. Data last updated October 31, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 10/28. 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 11/253:13 pm -
2 stops16h 27m
Wed 12/27:25 pm -
2 stops30h 33m
Deal found 10/28![British Airways logo]()
$772
This Expedia deal was found by Cheapflights users on 10/27. 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.
Wed 11/251:08 pm -
2 stops22h 22m
Wed 12/29:15 pm -
2 stops30h 39m
Deal found 10/27![Iberia logo]()
$784
This United Airlines deal was found by Cheapflights users on 10/26. 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 11/275:33 pm -
1 stop12h 42m
Fri 12/111:35 pm -
2 stops33h 39m
Deal found 10/26![United Airlines logo]()
$795
This Delta deal was found by Cheapflights users on 10/26. 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.
Sat 11/285:25 pm -
1 stop32h 15m
Thu 12/1010:50 am -
1 stop16h 42m
Deal found 10/26![Delta logo]()
$770
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Sun 11/2910:09 am -
1 stop20h 06m
Wed 12/91:35 pm -
2 stops33h 39m
Deal found 10/26![United Airlines logo]()
$745
This Virgin Atlantic deal was found by Cheapflights users on 10/26. 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.
Sun 11/291:39 pm -
1 stop12h 01m
Wed 12/910:50 am -
1 stop20h 13m
Deal found 10/26![Virgin Atlantic logo]()
$755
This United deal was found by Cheapflights users on 10/26. 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.
Sun 11/296:35 am -
2 stops20h 00m
Wed 12/96:50 am -
2 stops18h 40m
Deal found 10/26![Multiple Airlines logo]()
$765
This FlightHub deal was found by Cheapflights users on 10/26. 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.
Sun 11/2912:33 pm -
2 stops16h 02m
Wed 12/93:05 pm -
2 stops24h 28m
Deal found 10/26![British Airways logo]()
$767
This American Airlines deal was found by Cheapflights users on 10/26. 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.
Sun 11/296:00 am -
1 stop18h 05m
Wed 12/912:00 pm -
2 stops18h 59m
Deal found 10/26![American Airlines logo]()
$769
This United Airlines deal was found by Cheapflights users on 10/26. 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 11/301:19 pm -
2 stops21h 21m
Thu 12/101:35 pm -
2 stops33h 39m
Deal found 10/26![United Airlines logo]()
$758
This United Airlines deal was found by Cheapflights users on 10/26. 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 11/305:33 pm -
1 stop12h 42m
Wed 12/96:50 am -
2 stops22h 34m
Deal found 10/26![United Airlines logo]()
$762
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 October 31, 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 October 31, 2026.
This United Airlines deal was found by Cheapflights users on 10/27. 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 3/107:10 am -
2 stops19h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![United Airlines logo]()
$349
This Expedia deal was found by Cheapflights users on 10/28. 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.
Wed 4/77:06 pm -
1 stop32h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Iberia logo]()
$394
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Sat 1/98:29 pm -
3 stops38h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Multiple Airlines logo]()
$395
This Air Canada deal was found by Cheapflights users on 10/28. 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 4/75:45 pm -
2 stops31h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Multiple Airlines logo]()
$399
This Air Canada deal was found by Cheapflights users on 10/27. 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.
Thu 3/117:10 am -
2 stops19h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Multiple Airlines logo]()
$404
This Justfly.com deal was found by Cheapflights users on 10/27. 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 3/1011:27 am -
1 stop14h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![British Airways logo]()
$418
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 1/108:29 pm -
3 stops39h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Multiple Airlines logo]()
$440
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Wed 1/68:29 pm -
3 stops36h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Multiple Airlines logo]()
$443
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Thu 1/78:29 pm -
3 stops40h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Multiple Airlines logo]()
$459
This Cheapflightsfares deal was found by Cheapflights users on 10/27. 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.
Sat 1/91:02 pm -
2 stops24h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Aer Lingus logo]()
$486
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Sat 12/128:29 pm -
3 stops38h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Multiple Airlines logo]()
$493
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Mon 1/48:29 pm -
3 stops32h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Multiple Airlines logo]()
$496
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 October 31, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $731 (Expedia) |
One-way from | $349 (United Airlines) |
Popular in | January |
Cheapest in | April |
Average price | $899 |
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 October 31, 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 3/10
7:10 am-9:35 am
2 stops19h 25m
Barcelona-El Prat
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$349
Oklahoma CityBarcelona
OKC Oklahoma City Will Rogers World - BCN Barcelona-El Prat
OKCBCN
Oklahoma City Will Rogers World
Wed 4/7
7:06 pm-10:10 am
1 stop32h 04m
Barcelona-El Prat
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$394
Oklahoma CityBarcelona
OKC Oklahoma City Will Rogers World - BCN Barcelona-El Prat
OKCBCN
Oklahoma City Will Rogers World
Wed 4/7
5:45 pm-8:00 am
2 stops31h 15m
Barcelona-El Prat
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$399
Oklahoma CityBarcelona
OKC Oklahoma City Will Rogers World - BCN Barcelona-El Prat
OKCBCN
Oklahoma City Will Rogers World
Sun 12/13
5:21 am-8:40 am
1 stop20h 19m
Barcelona-El Prat
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$560
Oklahoma CityBarcelona
OKC Oklahoma City Will Rogers World - BCN Barcelona-El Prat
OKCBCN
Oklahoma City Will Rogers World
Sun 1/3
5:30 am-11:10 am
2 stops22h 40m
Barcelona-El Prat
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$567
Oklahoma CityBarcelona
OKC Oklahoma City Will Rogers World - BCN Barcelona-El Prat
OKCBCN
Oklahoma City Will Rogers World
Sat 1/2
5:59 pm-9:35 am
2 stops32h 36m
Barcelona-El Prat
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$567
Quickest round-trip
Oklahoma CityBarcelona
OKC Oklahoma City Will Rogers World - BCN Barcelona-El Prat
OKCBCN
Oklahoma City Will Rogers World
Fri 1/1
11:31 am-10:45 am
1 stop16h 14m
Barcelona-El Prat
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$613
Oklahoma CityBarcelona
OKC Oklahoma City Will Rogers World - BCN Barcelona-El Prat
OKCBCN
Oklahoma City Will Rogers World
Mon 3/1
2:25 pm-4:50 pm
2 stops19h 25m
Barcelona-El Prat
Fri 3/5
1:15 pm-4:09 pm
2 stops33h 54m
$735
Oklahoma CityBarcelona
OKC Oklahoma City Will Rogers World - BCN Barcelona-El Prat
OKCBCN
Oklahoma City Will Rogers World
Tue 12/1
7:00 am-9:35 am
2 stops19h 35m
Barcelona-El Prat
Fri 12/11
1:35 pm-4:14 pm
2 stops33h 39m
$748
Oklahoma CityBarcelona
OKC Oklahoma City Will Rogers World - BCN Barcelona-El Prat
OKCBCN
Oklahoma City Will Rogers World
Wed 3/10
5:00 am-9:35 am
2 stops21h 35m
Barcelona-El Prat
Fri 3/19
6:20 am-10:16 pm
2 stops21h 56m
$749
Showing 1-10 of 17 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 October.
| 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 Accuracy2 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
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 October 31, 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
Comfort
7.3
Food
6.7
Entertainment
7.1
Boarding
7.7
Overall
7.3
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Crew
8.1
Comfort
7.3
Food
6.7
Entertainment
7.1
Boarding
7.7
Overall
7.3
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Crew
8.1
Comfort
7.3
Food
6.7
Entertainment
7.1
Boarding
7.7
Overall
7.3
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Crew
8.1
Comfort
7.3
Food
6.7
Entertainment
7.1
Boarding
7.7
Overall
7.3
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Crew
8.1
Comfort
7.3
Food
6.7
Entertainment
7.1
Boarding
7.7
Overall
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
El Prat de Llobregat
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Barcelona-El Prat flight routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Oklahoma City
Popular flights
Alternative routes for Oklahoma City to Barcelona-El Prat
See prices for flight routes from nearby airports that may be better suited for you.
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 October 31, 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 October 31, 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 October 31, 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 October 31, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$464 | Average$864 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$546 | Average$1,037 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$566 | Average$944 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$590 | Average$1,091 | FlexibilityNo cancel fee | On-time71% |