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$452+ Cheap flights from Tulsa (TUL) to Barcelona

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
TUL — BCN
Aug 16 — Aug 231
Sun 8/16
Sun 8/23
1 adult, Economy
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Cheap flight deals from Tulsa to Barcelona

Cheapest flights from Tulsa to Barcelona
Explore the most affordable flight options available from Tulsa to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 17, 2026.

This United Airlines deal was found by Cheapflights users on 7/13. 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.
Sat 10/176:19 pm
TUL
-
BCN
2 stops30h 41m
United Airlines
Wed 10/2812:35 pm
BCN
-
TUL
2 stops35h 14m
United Airlines
Deal found 7/13$752
This British Airways deal was found by Cheapflights users on 7/14. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/178:17 pm
TUL
-
BCN
1 stop30h 53m
British Airways
Wed 10/2811:30 am
BCN
-
TUL
1 stop13h 30m
British Airways
Deal found 7/14$774
This Travelocity deal was found by Cheapflights users on 7/12. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/177:34 pm
TUL
-
BCN
2 stops33h 11m
Iberia
Wed 10/2810:40 am
BCN
-
TUL
1 stop17h 13m
Iberia
Deal found 7/12$783
This Travelocity deal was found by Cheapflights users on 7/12. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/216:00 am
TUL
-
BCN
1 stop21h 10m
British Airways
Thu 10/110:45 am
BCN
-
TUL
1 stop20h 08m
British Airways
Deal found 7/12$803
This Justfly.com deal was found by Cheapflights users on 7/12. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/167:05 pm
TUL
-
BCN
2 stops55h 15m
Air Canada
Mon 10/2612:35 pm
BCN
-
TUL
2 stops35h 14m
Air Canada
Deal found 7/12$812
This Air Canada deal was found by Cheapflights users on 7/12. 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 9/217:00 am
TUL
-
BCN
2 stops18h 00m
Multiple Airlines
Thu 10/16:40 am
BCN
-
TUL
3 stops22h 19m
Multiple Airlines
Deal found 7/12$817
This American Airlines deal was found by Cheapflights users on 7/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/177:31 am
TUL
-
BCN
1 stop19h 39m
American Airlines
Wed 10/2810:40 am
BCN
-
TUL
1 stop17h 13m
American Airlines
Deal found 7/13$819
This Air Canada deal was found by Cheapflights users on 7/12. 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 9/217:00 am
TUL
-
BCN
3 stops18h 00m
Air Canada
Thu 10/16:40 am
BCN
-
TUL
3 stops22h 19m
Air Canada
Deal found 7/12$825
This Air Canada deal was found by Cheapflights users on 7/13. 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.
Sat 10/176:00 am
TUL
-
BCN
2 stops19h 00m
Multiple Airlines
Wed 10/286:50 am
BCN
-
TUL
3 stops21h 41m
Multiple Airlines
Deal found 7/13$833
This United Airlines deal was found by Cheapflights users on 7/14. 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.
Mon 12/147:23 am
TUL
-
BCN
2 stops18h 37m
United Airlines
Wed 12/2310:30 am
BCN
-
TUL
2 stops29h 43m
United Airlines
Deal found 7/14$840

Find flight deals from Tulsa to Barcelona

Discover tips and strategies to find the most affordable flight options for your journey from Tulsa (TUL) to Barcelona (S37). 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 July 17, 2026.

Round-trip from

$752
(United Airlines)

One-way from

$452
(FlightHub)

Popular in

December

Cheapest in

November

Average price

$1,235
From Tulsa to Barcelona
Search Deals
One-way flight from Tulsa to Barcelona
Search Deals
High demand for flights, 6% potential price rise
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($72 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Tulsa to Barcelona 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 2,558,603 searches. Data last updated July 17, 2026.
Use the filters below to find and compare flights from Tulsa to Barcelona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TulsaBarcelona

TUL - BCN

TULBCN

Tulsa

Sat 10/17

6:19 pm-8:00 am

2 stops30h 41m

Barcelona-El Prat

Wed 10/28

12:35 pm-5:49 pm

2 stops35h 14m

$752
Quickest round-trip

TulsaBarcelona

TUL - BCN

TULBCN

Tulsa

Sat 10/17

8:17 pm-10:10 am

1 stop30h 53m

Barcelona-El Prat

Wed 10/28

11:30 am-7:00 pm

1 stop13h 30m

$774

TulsaBarcelona

TUL - BCN

TULBCN

Tulsa

Mon 9/21

7:00 am-8:00 am

2 stops18h 00m

Barcelona-El Prat

Thu 10/1

1:15 pm-9:59 pm

2 stops39h 44m

$791

TulsaBarcelona

TUL - BCN

TULBCN

Tulsa

Mon 12/14

7:23 am-9:00 am

2 stops18h 37m

Barcelona-El Prat

Wed 12/23

10:30 am-9:13 am

2 stops29h 43m

$840

TulsaBarcelona

TUL - BCN

TULBCN

Tulsa

Thu 10/15

2:37 pm-1:15 pm

1 stop15h 38m

Barcelona-El Prat

Mon 10/26

12:35 pm-5:49 pm

2 stops35h 14m

$849

TulsaBarcelona

TUL - BCN

TULBCN

Tulsa

Fri 10/16

6:00 am-1:15 pm

1 stop24h 15m

Barcelona-El Prat

Mon 10/26

12:35 pm-5:49 pm

2 stops35h 14m

$855
Cheapest one-way

TulsaBarcelona

TUL - BCN

TULBCN

Tulsa

Tue 9/22

3:56 pm-3:40 pm

2 stops16h 44m

$452

TulsaBarcelona

TUL - BCN

TULBCN

Tulsa

Tue 9/22

7:00 am-8:20 am

3 stops18h 20m

$463

TulsaBarcelona

TUL - BCN

TULBCN

Tulsa

Fri 9/25

10:38 pm-5:20 pm

2 stops35h 42m

$468

TulsaBarcelona

TUL - BCN

TULBCN

Tulsa

Fri 9/25

12:42 pm-10:10 am

1 stop14h 28m

$503

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/12

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Best time to book a flight from Tulsa to Barcelona

Have a flexible travel schedule? Discover the best time to fly to Barcelona from Tulsa with our price prediction graph.
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 Tulsa to Barcelona

What is the cheapest month to book a flight from Tulsa to Barcelona?

Currently, July is the cheapest month in which you can book a flight from Tulsa to Barcelona (average of $463). Flying from Tulsa to Barcelona in December is currently the most expensive (average of $1,402). 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 Tulsa to Barcelona?

Reviews of airlines servicing Barcelona

Get insights into the airlines that provide service to Barcelona. 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. Reviews last updated July 17, 2026.
Peruse reviews from past customers who have flown with United Airlines,American Airlines, andBritish Airways from Tulsa to Barcelona to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,996 reviews

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.6

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
6.0
Good

ROHIT,Jun 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this
United Airlines
7.4
Good
9,996 reviews
United Airlines
7.4
Good
9,996 reviews

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.6

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
6.0
Good

ROHIT,Jun 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this
American Airlines
7.1
Good
11,816 reviews
United Airlines
7.4
Good
9,996 reviews

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.6

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
6.0
Good

ROHIT,Jun 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this
British Airways
6.7
Okay
8,121 reviews
United Airlines
7.4
Good
9,996 reviews

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.6

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
6.0
Good

ROHIT,Jun 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this

Related info for your journey

Find useful and relevant information for your journey from Tulsa to Barcelona. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Tulsa to Barcelona?

    For a flight from Tulsa to Barcelona, you will be flying from Tulsa. Tulsa (TUL) is just 6.6 mi from the center of the city. Tulsa is the only Tulsa airport and it handles 0 outbound flights to Barcelona per day. 3 airlines have flights to Barcelona from Tulsa on a regular basis.

  • How long is the flight from Tulsa to Barcelona?

    Airlines like United Airlines and British Airways fly from Tulsa to Barcelona in about 30h 41m. The time it takes to get you to your destination can typically vary by up to 12m. Tulsa and Barcelona are separated by a distance of 4985 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Tulsa to Barcelona round-trip?

    Flying on British Airways is currently your cheapest option to Barcelona, with prices starting at $504. Additional round-trip tickets that might be worth considering are offered by American Airlines and United Airlines, with the lowest prices starting at $587 and $669, respectively. You may be able to fly from Tulsa to Barcelona for 54% less than the average price by searching for these airlines.

  • Can I find deals for flights from Tulsa to Barcelona that include hotel bookings?

    Yes. In addition to deals on Tulsa to Barcelona flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Tulsa to Barcelona?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Tulsa to Barcelona.

  • Can I find deals for business class flights from Tulsa to Barcelona?

    Yes. Cheapflights offers flight deals from Tulsa to Barcelona by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Tulsa to Barcelona?

    Currently, July is the cheapest month in which you can book a flight from Tulsa to Barcelona (average of $463). Flying from Tulsa to Barcelona in December is currently the most expensive (average of $1,402). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Tulsa to Barcelona

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Barcelona-El Prat flights
Oklahoma City to Barcelona-El Prat flights
Tulsa to Barcelona-El Prat flights

Top 3 airlines flying from Tulsa to Barcelona

Discover the top 3 airlines that operate flights from Tulsa to Barcelona. 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 2,558,603 searches. Data last updated July 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$504Average$995FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$587Average$1,437FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$669Average$1,212FlexibilityNo cancel feeOn-time69%

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