Cheap flights from Oklahoma to Barcelona from $282
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 to Barcelona departing on 7/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Round-trip
1 adult
Economy
0 bags
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Oklahoma to Barcelona
Round-trip
One-way
Last minute
Direct
Cheap round-trip flights
These are some of the best round-trip flight deals from Oklahoma to Barcelona that have been recently found on momondo from popular airlines, departing in the coming months.
Cheap one-way flights
Flying one-way? These are some of the best deals recently discovered on momondo for flights from Oklahoma to Barcelona.
Cheap last minute flights
Planning a quick getaway from Oklahoma to Barcelona? These are the last-minute flight deals available now.
Cheap direct flights
If you prefer a non-stop journey, check out our latest direct flight deals to Barcelona, so you can enjoy a seamless trip without layovers.
Finnair flights from Oklahoma to Barcelona-El Prat Airport
Our best Finnair deals on Oklahoma to Barcelona-El Prat Airport flight tickets
Finnair![Finnair]()
Sep 21![Finnair]()
Oct 2
DFW5:30 pmDallas/Fort Worth
9h 40m
BCN10:10 amBarcelona-El Prat
BCN12:20 pmBarcelona-El Prat
11h 10m
DFW4:30 pmDallas/Fort Worth
Finnair![Finnair]()
Oct 1![Finnair]()
Oct 13
DFW4:50 pmDallas/Fort Worth
20h 15m
1 stop
BCN8:05 pmBarcelona-El Prat
BCN7:00 pmBarcelona-El Prat
32h 10m
2 stops
DFW8:10 pmDallas/Fort Worth
British Airways flights from Oklahoma to Barcelona-El Prat Airport
Our best British Airways deals on Oklahoma to Barcelona-El Prat Airport flight tickets
British Airways![British Airways]()
Sep 17![British Airways]()
Sep 26
DFW10:59 pmDallas/Fort Worth
16h 46m
1 stop
BCN10:45 pmBarcelona-El Prat
BCN12:20 pmBarcelona-El Prat
11h 10m
DFW4:30 pmDallas/Fort Worth
British Airways![British Airways]()
Sep 17![British Airways]()
Sep 26
DFW12:41 pmDallas/Fort Worth
15h 19m
2 stops
BCN11:00 amBarcelona-El Prat
BCN12:20 pmBarcelona-El Prat
11h 10m
DFW4:30 pmDallas/Fort Worth
See travel insights to Barcelona from
How to get the cheapest flight ticket from Oklahoma 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
Prices
Airlines
Other information
What is the cheapest month to fly to Barcelona-El Prat Airport?
The cheapest month to fly to Barcelona-El Prat Airport from Oklahoma is in January. Flight prices, which tend to average around $581, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of January, then book flights to Barcelona-El Prat Airport from Oklahoma during February instead. Flights to Barcelona-El Prat Airport in February, while not as cheap as those in January, still average around $744.
What is the cheapest day to depart on your flight to Barcelona-El Prat Airport?
The cheapest day to depart on your flight to Barcelona-El Prat Airport is on a Monday when prices can be found for as low as $731. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $1,459. These prices are subject to change though, so be sure to set up a Price Alert for flights to Barcelona-El Prat Airport.
What is the cheapest time of day to depart on your flight to Barcelona-El Prat Airport?
Flying to Barcelona-El Prat Airport from Oklahoma in the morning is the least expensive time of day to depart. momondo users have found prices as low as $802 when looking at flights departing in the morning. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $993 on average. Flights to Barcelona-El Prat Airport from Oklahoma in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.
How far in advance should I book a flight to Barcelona-El Prat Airport?
You are more likely to see cheaper flights to Barcelona-El Prat Airport from Oklahoma when booking 23 weeks ahead of your departure date. In general, you can expect to find flights to Barcelona-El Prat Airport for around $982 when searching 23 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Barcelona-El Prat Airport from Oklahoma for as low as $695 on momondo.
What is the cheapest airline that flies from Oklahoma to Barcelona-El Prat?
Delta, Aer Lingus, and Iberia are the most popular carriers operating from Oklahoma to Barcelona-El Prat
What airlines fly to Barcelona-El Prat Airport?
United Airlines, American Airlines and British Airways are the top three most popular airlines that fly to Barcelona-El Prat Airport from Oklahoma according to our data. United Airlines is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Barcelona-El Prat Airport. Keep in mind that there are 5 different airlines that fly to Barcelona-El Prat Airport on a routine basis, so you have a few additional options to choose from.
How many flights depart from Oklahoma to Barcelona-El Prat Airport on average per week?
As of May 2025, there are 28 flights per week flying from Oklahoma to Barcelona-El Prat Airport. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.
How long does it take to fly to Barcelona-El Prat Airport?
Flight times vary depending on what airport in Oklahoma you fly out of and what airport in Barcelona-El Prat Airport you fly into. For example, flying from Oklahoma City to Barcelona-El Prat Airport takes 14h 03m on average. On the other hand, flying from Tulsa to Barcelona-El Prat Airport takes 14h 10m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.
Cheap Oklahoma to Barcelona-El Prat Airport flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Oklahoma to Barcelona-El Prat Airport
When did momondo last update prices for flights from Oklahoma to Barcelona-El Prat Airport?
Prices for flights from Oklahoma to Barcelona-El Prat Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Oklahoma to Barcelona-El Prat Airport?
As of May 2025, there are 12 operators available to choose from for flights from Oklahoma to Barcelona-El Prat Airport.
How old do you have to be to fly from Oklahoma to Barcelona-El Prat Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Oklahoma to Barcelona-El Prat Airport.
What documentation or ID do you need to fly to Barcelona-El Prat Airport?
The travel and health documents required for your trip to Barcelona-El Prat Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Barcelona-El Prat Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Best airlines flying from Oklahoma to Barcelona-El Prat Airport
Compare and see reviews for airlines that fly from Oklahoma to Barcelona-El Prat Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $427 | Free Cancellation | Rating 8.0 7,934 reviews | |||
| PriceFrom $564 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $570 | Free Cancellation | Rating 7.4 8,696 reviews | |||
| PriceFrom $591 | Free Cancellation | Rating 6.6 6,845 reviews | |||
| PriceFrom $730 | Free Cancellation | Rating 7.4 1,446 reviews |
Traveling to a place near Barcelona?
Book flights to Barcelona if you plan to visit one of these locationsLloret de Mar
Sitges
Salou
El Prat de Llobregat
L'Hospitalet de Llobregat
Tarragona
Castelldefels
Santa Susanna
Badalona
Calella
Tossa de Mar
Malgrat de Mar
Empuriabrava
Pineda de Mar
Cambrils
Roses
Cadaques
Palafrugell
La Pineda
Calella de Palafrugell
Why use momondo?
Why should I use momondo to find a flight deal from Oklahoma 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 to Barcelona for you.
Can I find flights from Oklahoma to Barcelona with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Oklahoma to Barcelona flights to just show those with flexible booking policies.
How can momondo help me find flights from Oklahoma to Barcelona?
momondo helps you find the best flight between Oklahoma and Barcelona by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Oklahoma to Barcelona right now. Can momondo alert me if prices change?
Price alerts on flights to Barcelona from Oklahoma 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.