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Barcelona-El Prat

$399+ 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 10/13. Fares are subject to change and may not be available on all flights or dates of travel.
DAY — BCN
Jul 1 — Jul 81
Tue 7/1
Tue 7/8
1 adult, Economy
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Cheap 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 June 26, 2025.

Round-trip from

$513
(Virgin Atlantic)

One-way from

$399
(United Airlines)

Popular in

July

Cheapest in

February

Average price

$1,769
From Dayton to Barcelona-El Prat
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One-way flight from Dayton to Barcelona-El Prat
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Highest demand for flights based on searches. 20% potential increase in price ($326 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($85 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find 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 June 26, 2025.

This Virgin Atlantic deal was found by Cheapflights users on 6/24. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/161:15 pmDAY - BCN
1 stop14h 05mVirgin Atlantic
Thu 9/259:30 amBCN - DAY
1 stop14h 19mVirgin Atlantic
Deal found 6/24$513
This KLM deal was found by Cheapflights users on 6/24. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/166:00 amDAY - BCN
1 stop21h 20mKLM
Thu 9/259:00 amBCN - DAY
2 stops20h 14mKLM
Deal found 6/24$518
This Delta deal was found by Cheapflights users on 6/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/141:15 pmDAY - BCN
1 stop13h 25mDelta
Tue 11/1810:55 amBCN - DAY
1 stop29h 30mDelta
Deal found 6/24$533
This United Airlines deal was found by Cheapflights users on 6/25. 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.
Wed 9/1010:25 amDAY - BCN
2 stops16h 55mUnited Airlines
Mon 9/2212:10 pmBCN - DAY
2 stops31h 04mUnited Airlines
Deal found 6/25$547
This Gurufare deal was found by Cheapflights users on 6/25. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/105:01 pmDAY - BCN
1 stop11h 29mBritish Airways
Mon 9/2210:45 amBCN - DAY
1 stop16h 40mBritish Airways
Deal found 6/25$748
This American Airlines deal was found by Cheapflights users on 6/25. 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 9/136:54 amDAY - BCN
1 stop21h 36mAmerican Airlines
Sun 9/2812:20 pmBCN - DAY
1 stop17h 17mAmerican Airlines
Deal found 6/25$1,159

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 June 26, 2025.
Use the filters below to find and compare flights from Dayton to Barcelona-El Prat Airport that are best for you.

Fly from

Dayton

Fly to

Barcelona-El Prat

Route

Depart

Return

Price

DaytonBarcelona

DAY - BCN

DAYBCN

Dayton

Tue 9/16

1:15 pm-9:20 am

1 stop14h 05m

Barcelona-El Prat

Thu 9/25

9:30 am-5:49 pm

1 stop14h 19m

$513

DaytonBarcelona

DAY - BCN

DAYBCN

Dayton

Tue 9/16

6:00 am-9:20 am

1 stop21h 20m

Barcelona-El Prat

Thu 9/25

9:00 am-11:14 pm

2 stops20h 14m

$518

DaytonBarcelona

DAY - BCN

DAYBCN

Dayton

Fri 11/14

1:15 pm-8:40 am

1 stop13h 25m

Barcelona-El Prat

Tue 11/18

10:55 am-10:25 am

1 stop29h 30m

$533

DaytonBarcelona

DAY - BCN

DAYBCN

Dayton

Wed 9/10

10:25 am-9:20 am

2 stops16h 55m

Barcelona-El Prat

Mon 9/22

12:10 pm-1:14 pm

2 stops31h 04m

$547

DaytonBarcelona

DAY - BCN

DAYBCN

Dayton

Wed 9/10

5:01 pm-10:30 am

1 stop11h 29m

Barcelona-El Prat

Mon 9/22

10:45 am-9:25 pm

1 stop16h 40m

$748

DaytonBarcelona

DAY - BCN

DAYBCN

Dayton

Sat 9/13

6:54 am-10:30 am

1 stop21h 36m

Barcelona-El Prat

Sun 9/28

12:20 pm-11:37 pm

1 stop17h 17m

$1,159

DaytonBarcelona

DAY - BCN

DAYBCN

Dayton

Mon 10/13

10:25 am-8:20 am

1 stop15h 55m

$399

DaytonBarcelona

DAY - BCN

DAYBCN

Dayton

Thu 8/7

12:43 pm-10:30 am

1 stop15h 47m

$518

DaytonBarcelona

DAY - BCN

DAYBCN

Dayton

Tue 7/1

11:16 am-9:20 am

1 stop16h 04m

$1,326

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/25

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

What is the cheapest month to book a flight from Dayton to Barcelona-El Prat Airport?

Currently, January is the cheapest month in which you can book a flight from Dayton to Barcelona-El Prat Airport (average of $523). Flying from Dayton to Barcelona-El Prat Airport in June is currently the most expensive (average of $1,062). 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.

What is the cheapest time of day to fly from DAY to BCN?

Find hourly flight availability from Dayton to Barcelona-El Prat. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 26, 2025.

It’s optimal to fly from Dayton to Barcelona-El Prat Airport in the morning. By choosing this option you can save up to 31% on the cost of your flight, compared to a flight at noon.

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 June 26, 2025.
See what other customers who have flown with Delta, KLM, and United Airlines 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.
Delta
8.0
Very good
7,964 reviews

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,964 reviews
Delta
8.0
Very good
7,964 reviews

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,365 reviews
Delta
8.0
Very good
7,964 reviews

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,838 reviews
Delta
8.0
Very good
7,964 reviews

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Virgin Atlantic
7.4
Good
654 reviews
Delta
8.0
Very good
7,964 reviews

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,964 reviews

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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. 1 airline has flights to Barcelona-El Prat from Dayton on a regular basis.

  • 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 $513. Other airlines that can offer you cheap pricing are KLM, from $518, and Delta, from $533. These flights start at 58% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Dayton to Barcelona-El Prat Airport one-way?

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as $399. However, be on the lookout for offers from British Airways and KLM, as they are both options that can get you from Dayton to Barcelona-El Prat Airport for a low price.

  • 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.

  • What is the cheapest month to book a flight from Dayton to Barcelona-El Prat Airport?

    Currently, January is the cheapest month in which you can book a flight from Dayton to Barcelona-El Prat Airport (average of $523). Flying from Dayton to Barcelona-El Prat Airport in June is currently the most expensive (average of $1,062). 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

Traveling to a place near Dayton?

Book flights to Dayton if you plan to visit one of these locations
Calella
Castelldefels
Cadaques
L'Hospitalet de Llobregat
El Prat de Llobregat
Badalona
Pineda de Mar
Santa Susanna

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Top airline flying from Dayton to Barcelona-El Prat

Discover the top airline 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 June 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$675Average$1,102FlexibilityNo cancel feeOn-time69%

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