Cheap flights from Oklahoma City to Barcelona from $344
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oklahoma City to Barcelona departing on 3/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Not ready to book? to track prices.American Airlines flights from Oklahoma City to Barcelona-El Prat Airport
Our best American Airlines deals on Oklahoma City to Barcelona-El Prat Airport flight tickets
United Airlines flights from Oklahoma City to Barcelona-El Prat Airport
Our best United Airlines deals on Oklahoma City to Barcelona-El Prat Airport flight tickets
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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
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
1:35 pm-7:20 pm
2 stops36h 45m
Oklahoma CityBarcelona
OKC Oklahoma City Will Rogers World - BCN Barcelona-El Prat
OKCBCN
Oklahoma City Will Rogers World
Wed 11/4
5:33 pm-1:15 pm
1 stop12h 42m
Barcelona-El Prat
Fri 11/13
1:35 pm-7:20 pm
2 stops36h 45m
Oklahoma CityBarcelona
OKC Oklahoma City Will Rogers World - BCN Barcelona-El Prat
OKCBCN
Oklahoma City Will Rogers World
Wed 11/4
6:00 am-9:35 am
3 stops20h 35m
Barcelona-El Prat
Fri 11/13
1:35 pm-7:20 pm
2 stops36h 45m
Oklahoma CityBarcelona
OKC Oklahoma City Will Rogers World - BCN Barcelona-El Prat
OKCBCN
Oklahoma City Will Rogers World
Mon 3/1
7:10 am-9:35 am
3 stops19h 25m
Barcelona-El Prat
Fri 3/5
1:35 pm-11:46 am
2 stops29h 11m
Oklahoma CityBarcelona
OKC Oklahoma City Will Rogers World - BCN Barcelona-El Prat
OKCBCN
Oklahoma City Will Rogers World
Wed 11/25
3:13 pm-4:35 pm
2 stops18h 22m
Barcelona-El Prat
Wed 12/2
8:45 pm-6:19 pm
2 stops28h 34m
Oklahoma CityBarcelona
OKC Oklahoma City Will Rogers World - BCN Barcelona-El Prat
OKCBCN
Oklahoma City Will Rogers World
Wed 11/25
3:13 pm-4:35 pm
2 stops18h 22m
Barcelona-El Prat
Wed 12/2
8:45 pm-8:54 pm
2 stops31h 09m
Oklahoma CityBarcelona
OKC Oklahoma City Will Rogers World - BCN Barcelona-El Prat
OKCBCN
Oklahoma City Will Rogers World
Mon 3/1
5:03 am-7:05 am
1 stop19h 02m
Barcelona-El Prat
Fri 3/5
10:40 am-10:13 pm
1 stop18h 33m
Oklahoma CityBarcelona
OKC Oklahoma City Will Rogers World - BCN Barcelona-El Prat
OKCBCN
Oklahoma City Will Rogers World
Wed 11/4
12:23 pm-8:50 am
1 stop13h 27m
Barcelona-El Prat
Fri 11/13
10:40 am-10:52 pm
1 stop19h 12m
Oklahoma CityBarcelona
OKC Oklahoma City Will Rogers World - BCN Barcelona-El Prat
OKCBCN
Oklahoma City Will Rogers World
Tue 12/1
2:55 pm-1:45 pm
2 stops15h 50m
Barcelona-El Prat
Sun 12/13
11:00 am-12:30 am
1 stop20h 30m
Oklahoma CityBarcelona
OKC Oklahoma City Will Rogers World - BCN Barcelona-El Prat
OKCBCN
Oklahoma City Will Rogers World
Thu 10/29
1:37 pm-9:35 am
1 stop13h 58m
Barcelona-El Prat
Thu 11/5
9:15 pm-8:52 pm
2 stops30h 37m
See travel insights to Barcelona from
How to get the cheapest flight ticket from Oklahoma City to Barcelona-El Prat Airport
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Oklahoma City and Barcelona-El Prat Airport?
Prices are currently low for flights on this route.
Typical prices usually range from $851 to $944.The lowest price recently found on this route was $705.
What is the cheapest month to fly to Barcelona-El Prat Airport?
The cheapest month to fly to Barcelona-El Prat Airport from Oklahoma City is in February. Flight prices, which tend to average around $484, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to Barcelona-El Prat Airport from Oklahoma City during April instead. Flights to Barcelona-El Prat Airport in April, while not as cheap as those in February, still average around $566.
Can stopping save me money on Oklahoma City to Barcelona-El Prat Airport flights?
You could potentially save up to 29% on your flight if you consider stops on a Oklahoma City to Barcelona-El Prat Airport flight.
What is the cheapest airline that flies from Oklahoma City Will Rogers World to Barcelona-El Prat?
Delta, American Airlines, and Lufthansa are the most popular carriers operating from Oklahoma City Will Rogers World to Barcelona-El Prat
What airlines fly to Barcelona-El Prat Airport?
British Airways, American Airlines and United Airlines are the top three most popular airlines that fly to Barcelona-El Prat Airport from Oklahoma City according to our data. British Airways is the first choice among our users, with 34% of people opting to fly with this airline when traveling to Barcelona-El Prat Airport. Keep in mind that there are 4 different airlines that fly to Barcelona-El Prat Airport on a routine basis, so you have a few additional options to choose from.
When to book flights from Oklahoma City to Barcelona-El Prat Airport
Cheap Oklahoma City to Barcelona-El Prat Airport (OKC to BCN) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Oklahoma City to Barcelona-El Prat Airport
Frequently asked questions about flying from Oklahoma City to Barcelona-El Prat Airport
How far is Oklahoma City Will Rogers World to Barcelona-El Prat by plane?
The distance between Oklahoma City Will Rogers World and Barcelona-El Prat is about 5087.7 mi. In terms of flight time, this usually takes a little over 12h 26m.
When did momondo last update prices for flights from Oklahoma City Will Rogers World Airport to Barcelona-El Prat Airport?
Prices for flights from Oklahoma City Will Rogers World Airport to Barcelona-El Prat Airport refresh daily.
How many operators does momondo search for flights from Oklahoma City Will Rogers World Airport to Barcelona-El Prat Airport?
As of October 2026, there are 4 operators available to choose from for flights from Oklahoma City Will Rogers World Airport to Barcelona-El Prat Airport.
How old do you have to be to fly from Oklahoma City Will Rogers World Airport to Barcelona-El Prat Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oklahoma City Will Rogers World Airport to Barcelona-El Prat Airport.
What documentation or ID do you need to fly to Barcelona-El Prat Airport?
The necessary travel and health documents for your Barcelona-El Prat Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Oklahoma City to Barcelona-El Prat Airport?
Based on momondo bookings for flights between Oklahoma City and Barcelona-El Prat Airport, the leading airline is British Airways, making up 34% of the total bookings. Other popular airlines include American Airlines with 27%, United Airlines with 24%, and Iberia with 15%.
Best airlines flying from Oklahoma City to Barcelona-El Prat Airport
Compare and see reviews for airlines that fly from Oklahoma City to Barcelona-El Prat Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $467 | Free Cancellation | Rating 7.4 10,279 reviews | |||
| PriceFrom $542 | Free Cancellation | Rating 7.0 12,127 reviews | |||
| PriceFrom $546 | Free Cancellation | Rating 7.0 3,256 reviews | |||
| PriceFrom $566 | Free Cancellation | Rating 6.7 8,244 reviews |
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Why should I use momondo to find a flight deal from Oklahoma City to Barcelona?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Oklahoma City to Barcelona for you.
Can I find flights from Oklahoma City to Barcelona with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Barcelona from Oklahoma City with this policy.
How can momondo help me find flights from Oklahoma City to Barcelona?
momondo provides multiple filters to help you find the best flight to Barcelona from Oklahoma City. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Oklahoma City to Barcelona right now. Can momondo alert me if prices change?
Price alerts on flights to Barcelona from Oklahoma City are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.