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Barcelona-El Prat

$349+ Cheap flights from Dayton (DAY) to Barcelona-El Prat (BCN)

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 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
DAY — BCN
Jun 18 — Jun 251
Thu 6/18
Thu 6/25
1 adult, Economy
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Cheap flight deals from Dayton to Barcelona-El Prat

Cheapest flights from Dayton to Barcelona-El Prat
Explore the most affordable flight options available from Dayton to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 19, 2026.

This United Airlines deal was found by Cheapflights users on 5/15. 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 8/16:15 pm
DAY
-
BCN
2 stops33h 05m
United Airlines
Sun 8/1612:15 pm
BCN
-
DAY
2 stops27h 32m
United Airlines
Deal found 5/15$978
This United Airlines deal was found by Cheapflights users on 5/19. 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 7/36:15 pm
DAY
-
BCN
1 stop13h 00m
United Airlines
Fri 7/101:15 pm
BCN
-
DAY
2 stops31h 03m
United Airlines
Deal found 5/19$1,030
This Ovago deal was found by Cheapflights users on 5/19. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/36:15 pm
DAY
-
BCN
1 stop13h 00m
Lufthansa
Fri 7/1011:15 am
BCN
-
DAY
1 stop13h 46m
Lufthansa
Deal found 5/19$1,095
This United Airlines deal was found by Cheapflights users on 5/16. 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 6/302:53 pm
DAY
-
BCN
1 stop11h 27m
United Airlines
Tue 7/712:15 pm
BCN
-
DAY
2 stops31h 32m
United Airlines
Deal found 5/16$1,281
This United Airlines deal was found by Cheapflights users on 5/17. 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 6/142:53 pm
DAY
-
BCN
1 stop11h 27m
United Airlines
Tue 6/2311:15 am
BCN
-
DAY
1 stop13h 46m
United Airlines
Deal found 5/17$1,301

Find flight deals from Dayton to Barcelona-El Prat

Discover tips and strategies to find the most affordable flight options for your journey from Dayton (DAY) 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 May 19, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$978
(United Airlines)

One-way from

$349
(Expedia)

Popular in

June

Cheapest in

April

Average price

$1,177
Provider with most accurate pricing for Dayton-Barcelona-El Prat flight deals.
Search Deals
Provider most trusted by Cheapflights users for Dayton-Barcelona-El Prat flights.
Search Deals
From Dayton to Barcelona-El Prat
Search Deals
One-way flight from Dayton to Barcelona-El Prat
Search Deals
Highest demand for flights based on searches. 32% potential increase in price ($450 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 12% potential price decrease ($104 potential savings vs. average RT price).
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Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dayton 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 2,558,603 searches. Data last updated May 19, 2026.
Use the filters below to find and compare flights from Dayton to Barcelona-El Prat Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DaytonBarcelona

DAY - BCN

DAYBCN

Dayton

Sat 8/1

6:15 pm-1:15 pm

1 stop13h 00m

Barcelona-El Prat

Sun 8/16

12:15 pm-9:47 am

2 stops27h 32m

$1,020

DaytonBarcelona

DAY - BCN

DAYBCN

Dayton

Fri 7/3

6:15 pm-1:15 pm

1 stop13h 00m

Barcelona-El Prat

Fri 7/10

1:15 pm-2:18 pm

2 stops31h 03m

$1,030
Quickest round-trip

DaytonBarcelona

DAY - BCN

DAYBCN

Dayton

Fri 7/3

6:15 pm-1:15 pm

1 stop13h 00m

Barcelona-El Prat

Fri 7/10

11:15 am-7:01 pm

1 stop13h 46m

$1,095

DaytonBarcelona

DAY - BCN

DAYBCN

Dayton

Tue 6/30

2:53 pm-8:20 am

1 stop11h 27m

Barcelona-El Prat

Tue 7/7

12:15 pm-1:47 pm

2 stops31h 32m

$1,281

DaytonBarcelona

DAY - BCN

DAYBCN

Dayton

Mon 6/29

2:53 pm-5:55 pm

2 stops21h 02m

Barcelona-El Prat

Mon 7/6

5:10 pm-11:49 pm

2 stops36h 39m

$1,336

DaytonBarcelona

DAY - BCN

DAYBCN

Dayton

Sat 8/1

5:57 pm-10:55 am

1 stop10h 58m

Barcelona-El Prat

Sun 8/16

10:30 am-10:41 pm

1 stop18h 11m

$1,356

DaytonBarcelona

DAY - BCN

DAYBCN

Dayton

Sat 8/1

5:57 pm-10:55 am

1 stop10h 58m

Barcelona-El Prat

Sun 8/16

10:30 am-10:41 pm

1 stop18h 11m

$1,356
Cheapest one-way

DaytonBarcelona

DAY - BCN

DAYBCN

Dayton

Wed 10/7

5:28 pm-9:25 am

2 stops33h 57m

$349

DaytonBarcelona

DAY - BCN

DAYBCN

Dayton

Wed 10/7

10:20 am-8:20 am

1 stop16h 00m

$381
Quickest one-way

DaytonBarcelona

DAY - BCN

DAYBCN

Dayton

Thu 10/15

2:44 pm-8:20 am

1 stop11h 36m

$433

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/18

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

Compare providers for flights from Dayton 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 Dayton to Barcelona-El Prat in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Dayton-Barcelona-El Prat Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Dayton-Barcelona-El Prat Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Dayton-Barcelona-El Prat Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Dayton-Barcelona-El Prat Airport flights, Cheapflights users trust FlightHub the most. FlightHub 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 Dayton-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 Dayton to Barcelona-El Prat

Have a flexible travel schedule? Discover the best time to fly to Barcelona-El Prat from Dayton 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 Dayton to Barcelona-El Prat Airport

How much does it cost to fly round-trip from Dayton 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 May 19, 2026.
See what other customers who have flown with United Airlines and British Airways from Dayton to Barcelona-El Prat Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,734 reviews

Crew

8.1

Boarding

7.7

Entertainment

7.1

Food

6.6

Comfort

7.3

Overall

7.4

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
United Airlines
7.4
Good
9,734 reviews
United Airlines
7.4
Good
9,734 reviews

Crew

8.1

Boarding

7.7

Entertainment

7.1

Food

6.6

Comfort

7.3

Overall

7.4

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
British Airways
6.7
Okay
7,986 reviews
United Airlines
7.4
Good
9,734 reviews

Crew

8.1

Boarding

7.7

Entertainment

7.1

Food

6.6

Comfort

7.3

Overall

7.4

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.

Related info for your journey

Find useful and relevant information for your journey from Dayton 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.

  • What airport do you fly from for flights from Dayton to Barcelona-El Prat?

    For a flight from Dayton to Barcelona-El Prat, you will be flying from Dayton. Dayton (DAY) is just 10.0 mi from the center of the city. Dayton is the only Dayton airport and it handles 0 outbound flights to Barcelona-El Prat per day. 2 airlines have flights to Barcelona-El Prat from Dayton on a regular basis.

  • How long is the flight from Dayton to Barcelona-El Prat Airport?

    United Airlines and Lufthansa can get you from Dayton to Barcelona-El Prat Airport in just under 13h. Your travel time can differ by up to . Airlines will cover a distance of 4321 mi.

  • What are the cheapest airlines flying from Dayton to Barcelona-El Prat Airport round-trip?

    Cheapflights users have booked flights from Dayton to Barcelona-El Prat Airport round-trip from $482. Another airline that can offer you cheap pricing is United Airlines. These flights start at 49% lower than the current average price 3 months from now.

  • Can I find deals for flights from Dayton to Barcelona-El Prat that include hotel bookings?

    Yes. In addition to deals on Dayton to Barcelona-El Prat flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dayton to Barcelona-El Prat?

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

  • Can I find deals for business class flights from Dayton to Barcelona-El Prat?

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

See more FAQs

Traveling to a place near Barcelona-El Prat Airport?

Book flights to Barcelona-El Prat Airport if you plan to visit one of these locations
Roses
Calella
L'Hospitalet de Llobregat
Cadaques
El Prat de Llobregat
Badalona
Pineda de Mar

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Top 2 airlines flying from Dayton to Barcelona-El Prat

Discover the top 2 airlines that operate flights from Dayton 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 2,558,603 searches. Data last updated May 19, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$482Average$897FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$539Average$1,145FlexibilityNo cancel feeOn-time69%

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