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 Tulsa to Barcelona-El Prat Airport takes 12h 41m on average. On the other hand, flying from Oklahoma City to Barcelona-El Prat Airport takes 14h 40m 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.

What airlines fly to Barcelona-El Prat Airport?

British Airways, United Airlines and American Airlines are the top three most popular airlines that fly to Barcelona-El Prat Airport from Oklahoma according to our data. British Airways is the first choice among our users, with 37% 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.

What is the cheapest airline that flies from Oklahoma to Barcelona-El Prat?

Aer Lingus, Lufthansa, and United Airlines are the most popular carriers operating from Oklahoma to Barcelona-El Prat

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 September 2026, there are 4 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.

$339 Cheap Flights from Oklahoma to Barcelona-El Prat Airport in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Oklahoma to Barcelona

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5:33 pm - 1:15 pmOKC Oklahoma City Will Rogers World-BCN Barcelona-El Prat

12h 42m1 stop Chicago O'Hare Intl

1:35 pm - 7:20 pmBCN Barcelona-El Prat-OKC Oklahoma City Will Rogers World

36h 45m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$555United Airlines

Wed, Nov 4 - Fri, Nov 13

5:00 am - 9:35 amOKC Oklahoma City Will Rogers World-BCN Barcelona-El Prat

21h 35m2 stops Houston George Bush Intcntl Montreal Pierre Elliott Trudeau Intl

1:35 pm - 7:20 pmBCN Barcelona-El Prat-OKC Oklahoma City Will Rogers World

36h 45m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$558United Airlines

Wed, Nov 4 - Fri, Nov 13

7:00 am - 9:35 amOKC Oklahoma City Will Rogers World-BCN Barcelona-El Prat

19h 35m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl

1:35 pm - 7:20 pmBCN Barcelona-El Prat-OKC Oklahoma City Will Rogers World

36h 45m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$558Multiple Airlines

Wed, Nov 4 - Fri, Nov 13

6:00 am - 9:35 amOKC Oklahoma City Will Rogers World-BCN Barcelona-El Prat

20h 35m3 stops Denver Intl Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

1:35 pm - 7:20 pmBCN Barcelona-El Prat-OKC Oklahoma City Will Rogers World

36h 45m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$566Multiple Airlines

Wed, Nov 4 - Fri, Nov 13

10:24 am - 4:35 pmOKC Oklahoma City Will Rogers World-BCN Barcelona-El Prat

23h 11m2 stops Charlotte Douglas London Heathrow

9:15 pm - 8:32 amBCN Barcelona-El Prat-OKC Oklahoma City Will Rogers World

18h 17m2 stops Madrid Barajas Dallas/Fort Worth

$578British Airways

Wed, Nov 25 - Wed, Dec 2

6:04 pm - 6:30 pmOKC Oklahoma City Will Rogers World-BCN Barcelona-El Prat

17h 26m2 stops Chicago O'Hare Intl London Heathrow

9:15 pm - 4:10 pmBCN Barcelona-El Prat-OKC Oklahoma City Will Rogers World

25h 55m2 stops Madrid Barajas Dallas/Fort Worth

$584British Airways

Wed, Feb 3 - Mon, Feb 15

12:25 pm - 7:55 pmOKC Oklahoma City Will Rogers World-BCN Barcelona-El Prat

24h 30m2 stops Dallas/Fort Worth London Heathrow

7:00 am - 8:47 pmBCN Barcelona-El Prat-OKC Oklahoma City Will Rogers World

20h 47m2 stops Madrid Barajas Chicago O'Hare Intl

$669Iberia

Fri, Feb 5 - Sun, Feb 21

1:40 pm - 8:50 amOKC Oklahoma City Will Rogers World-BCN Barcelona-El Prat

12h 10m1 stop Dallas/Fort Worth

11:00 am - 11:58 pmBCN Barcelona-El Prat-OKC Oklahoma City Will Rogers World

19h 58m1 stop Miami

$675American Airlines

Sat, Nov 14 - Mon, Nov 23

5:00 am - 7:05 amOKC Oklahoma City Will Rogers World-BCN Barcelona-El Prat

19h 05m1 stop Miami

12:00 pm - 10:55 pmBCN Barcelona-El Prat-OKC Oklahoma City Will Rogers World

17h 55m2 stops Philadelphia Charlotte Douglas

$684American Airlines

Fri, Feb 5 - Sun, Feb 21

12:23 pm - 8:50 amOKC Oklahoma City Will Rogers World-BCN Barcelona-El Prat

13h 27m1 stop Dallas/Fort Worth

10:40 am - 8:37 pmBCN Barcelona-El Prat-OKC Oklahoma City Will Rogers World

16h 57m1 stop Dallas/Fort Worth

$726Iberia

Wed, Nov 4 - Fri, Nov 13

Cheap last minute flights

Enter your travel dates to find the best prices.

12:36 pm - 10:45 amOKC Oklahoma City Will Rogers World-BCN Barcelona-El Prat

15h 09m1 stop Chicago O'Hare Intl

10:45 am - 11:56 pmBCN Barcelona-El Prat-OKC Oklahoma City Will Rogers World

20h 11m1 stop Dallas/Fort Worth

$575American Airlines

Wed, Sep 30 - Wed, Oct 7

1:17 pm - 1:15 pmOKC Oklahoma City Will Rogers World-BCN Barcelona-El Prat

16h 58m1 stop Chicago O'Hare Intl

12:00 pm - 11:15 pmBCN Barcelona-El Prat-OKC Oklahoma City Will Rogers World

18h 15m2 stops Newark Denver Intl

$579United Airlines

Wed, Sep 30 - Wed, Oct 7

9:00 am - 1:15 pmOKC Oklahoma City Will Rogers World-BCN Barcelona-El Prat

21h 15m2 stops Denver Intl Chicago O'Hare Intl

3:15 pm - 8:51 amBCN Barcelona-El Prat-OKC Oklahoma City Will Rogers World

24h 36m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

$579United Airlines

Wed, Sep 30 - Wed, Oct 7

9:00 am - 8:20 amOKC Oklahoma City Will Rogers World-BCN Barcelona-El Prat

16h 20m2 stops Denver Intl Washington, D.C. Dulles Intl

11:15 am - 10:31 pmBCN Barcelona-El Prat-OKC Oklahoma City Will Rogers World

18h 16m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

$1,063United Airlines

Sat, Oct 3 - Sat, Oct 10

5:00 am - 10:10 amOKC Oklahoma City Will Rogers World-BCN Barcelona-El Prat

22h 10m1 stop Dallas/Fort Worth

1:30 pm - 11:37 pmBCN Barcelona-El Prat-OKC Oklahoma City Will Rogers World

17h 07m1 stop Miami

$1,286American Airlines

Sat, Oct 3 - Sat, Oct 10

8:30 pm - 12:45 pmOKC Oklahoma City Will Rogers World-BCN Barcelona-El Prat

33h 15m3 stops Denver Intl Los Angeles Casablanca Mohamed V

3:00 pm - 7:32 pmBCN Barcelona-El Prat-OKC Oklahoma City Will Rogers World

35h 32m2 stops Calgary Denver Intl

$1,592Multiple Airlines

Sat, Oct 3 - Sat, Oct 10

8:30 pm - 12:45 pmOKC Oklahoma City Will Rogers World-BCN Barcelona-El Prat

33h 15m3 stops Denver Intl Los Angeles Casablanca Mohamed V

3:00 pm - 7:32 pmBCN Barcelona-El Prat-OKC Oklahoma City Will Rogers World

35h 32m3 stops Calgary Las Vegas Harry Reid Intl Denver Intl

$1,662Multiple Airlines

Sat, Oct 3 - Sat, Oct 10

4:50 pm - 2:45 pmOKC Oklahoma City Will Rogers World-BCN Barcelona-El Prat

38h 55m3 stops Dallas Love Field Denver Intl Reykjavik Keflavik Intl

3:45 pm - 11:05 amBCN Barcelona-El Prat-OKC Oklahoma City Will Rogers World

50h 20m2 stops Reykjavik Keflavik Intl Denver Intl

$2,200Multiple Airlines

Wed, Sep 30 - Wed, Oct 7

6:20 pm - 9:20 pmOKC Oklahoma City Will Rogers World-BCN Barcelona-El Prat

20h 00m2 stops Dallas/Fort Worth Madrid Barajas

10:45 am - 11:56 pmBCN Barcelona-El Prat-OKC Oklahoma City Will Rogers World

20h 11m1 stop Dallas/Fort Worth

$7,462Iberia

Wed, Sep 30 - Wed, Oct 7

6:00 am - 10:10 amOKC Oklahoma City Will Rogers World-BCN Barcelona-El Prat

21h 10m1 stop Dallas/Fort Worth

12:20 pm - 8:36 pmBCN Barcelona-El Prat-OKC Oklahoma City Will Rogers World

15h 16m1 stop Chicago O'Hare Intl

$7,994British Airways

Wed, Sep 30 - Wed, Oct 7

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United Airlines flights from Oklahoma to Barcelona-El Prat Airport

Our best United Airlines deals on Oklahoma to Barcelona-El Prat Airport flight tickets

United Airlines

Nov 4

OKC5:33 pmOklahoma City Will Rogers World

12h 42m

1 stop

BCN1:15 pmBarcelona-El Prat

Nov 13

BCN1:35 pmBarcelona-El Prat

36h 45m

2 stops

OKC7:20 pmOklahoma City Will Rogers World

$555

United Airlines

Nov 4

OKC5:00 amOklahoma City Will Rogers World

21h 35m

2 stops

BCN9:35 amBarcelona-El Prat

Nov 13

BCN1:35 pmBarcelona-El Prat

36h 45m

2 stops

OKC7:20 pmOklahoma City Will Rogers World

$558

United Airlines

Nov 4

OKC5:33 pmOklahoma City Will Rogers World

12h 42m

1 stop

BCN1:15 pmBarcelona-El Prat

Nov 13

BCN3:10 pmBarcelona-El Prat

15h 44m

1 stop

OKC11:54 pmOklahoma City Will Rogers World

$575

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

Feb 3

OKC6:04 pmOklahoma City Will Rogers World

17h 26m

2 stops

BCN6:30 pmBarcelona-El Prat

Feb 15

BCN9:15 pmBarcelona-El Prat

25h 55m

2 stops

OKC4:10 pmOklahoma City Will Rogers World

$584

British Airways

Nov 25

OKC3:13 pmOklahoma City Will Rogers World

18h 22m

2 stops

BCN4:35 pmBarcelona-El Prat

Dec 2

BCN3:05 pmBarcelona-El Prat

24h 27m

2 stops

OKC8:32 amOklahoma City Will Rogers World

$589

British Airways

Nov 14

OKC1:40 pmOklahoma City Will Rogers World

34h 35m

1 stop

BCN7:15 amBarcelona-El Prat

Nov 23

BCN9:15 pmBarcelona-El Prat

18h 17m

2 stops

OKC8:32 amOklahoma City Will Rogers World

$591

momondo Fare Finder

Use the filters below to find and compare flights from Oklahoma to Barcelona-El Prat Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

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

$555

Oklahoma CityBarcelona

OKC Oklahoma City Will Rogers World - BCN Barcelona-El Prat

OKCBCN

Oklahoma City Will Rogers World

Wed 11/4

5:00 am-9:35 am

2 stops21h 35m

Barcelona-El Prat

Fri 11/13

1:35 pm-7:20 pm

2 stops36h 45m

$558

Oklahoma CityBarcelona

OKC Oklahoma City Will Rogers World - BCN Barcelona-El Prat

OKCBCN

Oklahoma City Will Rogers World

Wed 11/4

7:00 am-9:35 am

2 stops19h 35m

Barcelona-El Prat

Fri 11/13

1:35 pm-7:20 pm

2 stops36h 45m

$558

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

$566

Oklahoma CityBarcelona

OKC Oklahoma City Will Rogers World - BCN Barcelona-El Prat

OKCBCN

Oklahoma City Will Rogers World

Wed 11/25

10:24 am-4:35 pm

2 stops23h 11m

Barcelona-El Prat

Wed 12/2

9:15 pm-8:32 am

2 stops18h 17m

$578

Oklahoma CityBarcelona

OKC Oklahoma City Will Rogers World - BCN Barcelona-El Prat

OKCBCN

Oklahoma City Will Rogers World

Wed 2/3

6:04 pm-6:30 pm

2 stops17h 26m

Barcelona-El Prat

Mon 2/15

9:15 pm-4:10 pm

2 stops25h 55m

$584

Oklahoma CityBarcelona

OKC Oklahoma City Will Rogers World - BCN Barcelona-El Prat

OKCBCN

Oklahoma City Will Rogers World

Fri 2/5

12:25 pm-7:55 pm

2 stops24h 30m

Barcelona-El Prat

Sun 2/21

7:00 am-8:47 pm

2 stops20h 47m

$669

Oklahoma CityBarcelona

OKC Oklahoma City Will Rogers World - BCN Barcelona-El Prat

OKCBCN

Oklahoma City Will Rogers World

Sat 11/14

1:40 pm-8:50 am

1 stop12h 10m

Barcelona-El Prat

Mon 11/23

11:00 am-11:58 pm

1 stop19h 58m

$675

Oklahoma CityBarcelona

OKC Oklahoma City Will Rogers World - BCN Barcelona-El Prat

OKCBCN

Oklahoma City Will Rogers World

Fri 2/5

5:00 am-7:05 am

1 stop19h 05m

Barcelona-El Prat

Sun 2/21

12:00 pm-10:55 pm

2 stops17h 55m

$684

Quickest round-trip

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-8:37 pm

1 stop16h 57m

$726

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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 April. Flight prices, which tend to average around $698, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of April, 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 April, still average around $769.

Can stopping save me money on Oklahoma to Barcelona-El Prat Airport flights?

You could potentially save up to 23% on your flight if you consider stops on a Oklahoma to Barcelona-El Prat Airport flight.

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

Best Price Found	$339
Fastest flight time	9h 20m
Direct flights	None

The best one-way flight to Barcelona-El Prat Airport from Oklahoma in the past 72 hours is $339. The best round-trip flight deal from Oklahoma to Barcelona-El Prat Airport found on momondo in the last 72 hours is $555.

The fastest flight from Oklahoma to Barcelona-El Prat Airport takes 9h 20m

There are no direct flights from Oklahoma to Barcelona-El Prat Airport. There are no popular flight routes from Oklahoma to Barcelona-El Prat Airport.

Search flight deals

Frequently asked questions about flying 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 September 2026, there are 4 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
United Airlines	PriceFrom $467	Free Cancellation	Rating 7.4 10,248 reviews	Search United Airlines flights
British Airways	PriceFrom $504	Free Cancellation	Rating 6.7 8,238 reviews	Search British Airways flights
American Airlines	PriceFrom $542	Free Cancellation	Rating 7.0 12,099 reviews	Search American Airlines flights
Iberia	PriceFrom $546	Free Cancellation	Rating 7.0 3,248 reviews	Search Iberia flights

Sitges

Lloret de Mar

Salou

Tarragona

El Prat de Llobregat

Castelldefels

L'Hospitalet de Llobregat

Tossa de Mar

Cambrils

Calella

Badalona

Roses

Empuriabrava

Cadaques

Calella de Palafrugell

Santa Susanna

Malgrat de Mar

L'Estartit

Pals

La Pineda

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.

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Cheap flights from Oklahoma to Barcelona from $339

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 2/1. 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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United Airlines flights from Oklahoma to Barcelona-El Prat Airport

Our best United Airlines deals on Oklahoma to Barcelona-El Prat Airport flight tickets

British Airways flights from Oklahoma to Barcelona-El Prat Airport

Our best British Airways deals on Oklahoma to Barcelona-El Prat Airport flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Oklahoma to Barcelona-El Prat Airport that are best for you.

See travel insights to Barcelona from

How to get the cheapest flight ticket from Oklahoma to Barcelona-El Prat Airport

What is the cheapest month to fly to Barcelona-El Prat Airport?

Can stopping save me money on Oklahoma to Barcelona-El Prat Airport flights?

What is the cheapest airline that flies from Oklahoma to Barcelona-El Prat?

What airlines fly to Barcelona-El Prat Airport?

How long does it take to fly to Barcelona-El Prat Airport?

Cheap Oklahoma to Barcelona-El Prat Airport flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Oklahoma to Barcelona-El Prat Airport

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

Traveling to a place near Barcelona?

Why use momondo?

An easier way to manage your Barcelona-El Prat Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Barcelona

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Popular flights according to clicks in the last 7 days on momondo

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According to popular flight searches on momondo this year

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List of cabin classes available on flights landing in Barcelona. Availability may vary depending on flight origin and airline.

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