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Barcelona-El Prat

$539+ 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 8/27. Fares are subject to change and may not be available on all flights or dates of travel.
DAY — BCN
Aug 3 — Aug 101
Mon 8/3
Mon 8/10
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 July 4, 2026.

This Expedia deal was found by Cheapflights users on 6/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/217:17 pm
DAY
-
BCN
2 stops14h 38m
British Airways
Wed 10/2812:00 pm
BCN
-
DAY
1 stop14h 35m
British Airways
Deal found 6/29$750
This United Airlines deal was found by Cheapflights users on 7/2. 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 11/1011:39 am
DAY
-
BCN
1 stop19h 36m
United Airlines
Thu 11/123:10 pm
BCN
-
DAY
1 stop14h 34m
United Airlines
Deal found 7/2$753
This American Airlines deal was found by Cheapflights users on 7/1. 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.
Sun 11/87:17 pm
DAY
-
BCN
2 stops14h 48m
American Airlines
Thu 11/1911:50 am
BCN
-
DAY
2 stops17h 48m
American Airlines
Deal found 7/1$754
This United Airlines deal was found by Cheapflights users on 7/1. 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 10/105:58 pm
DAY
-
BCN
2 stops32h 02m
United Airlines
Tue 10/1311:15 am
BCN
-
DAY
1 stop28h 32m
United Airlines
Deal found 7/1$767
This Delta deal was found by Cheapflights users on 6/30. 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.
Sun 11/292:55 pm
DAY
-
BCN
1 stop11h 45m
Delta
Sun 12/610:50 am
BCN
-
DAY
1 stop18h 24m
Delta
Deal found 6/30$803
This United Airlines deal was found by Cheapflights users on 6/30. 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 11/2910:20 am
DAY
-
BCN
1 stop16h 40m
United Airlines
Sun 12/66:50 am
BCN
-
DAY
2 stops17h 51m
United Airlines
Deal found 6/30$806
This Delta deal was found by Cheapflights users on 7/1. 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.
Sat 10/104:25 pm
DAY
-
BCN
2 stops18h 45m
Delta
Tue 10/136:20 am
BCN
-
DAY
2 stops22h 57m
Delta
Deal found 7/1$811
This United Airlines deal was found by Cheapflights users on 7/1. 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 10/97:33 pm
DAY
-
BCN
1 stop30h 47m
United Airlines
Tue 10/1311:15 am
BCN
-
DAY
1 stop28h 32m
United Airlines
Deal found 7/1$814

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 July 4, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$750
(Expedia)

One-way from

$539
(United Airlines)

Popular in

June

Cheapest in

April

Average price

$1,145
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. 29% potential increase in price ($394 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease ($90 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 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 July 4, 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
Quickest round-trip

DaytonBarcelona

DAY - BCN

DAYBCN

Dayton

Wed 10/21

7:17 pm-3:55 pm

2 stops14h 38m

Barcelona-El Prat

Wed 10/28

12:00 pm-9:35 pm

1 stop14h 35m

$750

DaytonBarcelona

DAY - BCN

DAYBCN

Dayton

Sun 11/8

11:23 am-8:40 am

1 stop15h 17m

Barcelona-El Prat

Thu 11/19

10:50 am-11:14 pm

1 stop18h 24m

$753

DaytonBarcelona

DAY - BCN

DAYBCN

Dayton

Mon 11/9

11:39 am-1:15 pm

1 stop19h 36m

Barcelona-El Prat

Thu 11/12

10:30 am-6:41 pm

1 stop14h 11m

$753

DaytonBarcelona

DAY - BCN

DAYBCN

Dayton

Tue 11/10

5:30 am-9:35 am

2 stops22h 05m

Barcelona-El Prat

Thu 11/12

3:10 pm-11:44 pm

1 stop14h 34m

$756

DaytonBarcelona

DAY - BCN

DAYBCN

Dayton

Sun 11/8

5:30 am-9:35 am

2 stops22h 05m

Barcelona-El Prat

Thu 11/19

10:30 am-6:41 pm

1 stop14h 11m

$756
Cheapest one-way
Quickest one-way

DaytonBarcelona

DAY - BCN

DAYBCN

Dayton

Thu 8/27

10:22 am-8:20 am

1 stop15h 58m

$572

DaytonBarcelona

DAY - BCN

DAYBCN

Dayton

Wed 10/21

7:17 pm-6:35 pm

2 stops17h 18m

$796

DaytonBarcelona

DAY - BCN

DAYBCN

Dayton

Wed 10/21

9:40 am-10:10 am

1 stop18h 30m

$836

DaytonBarcelona

DAY - BCN

DAYBCN

Dayton

Wed 10/21

12:13 pm-12:00 pm

2 stops17h 47m

$842

DaytonBarcelona

DAY - BCN

DAYBCN

Dayton

Tue 9/29

5:34 am-10:10 pm

3 stops34h 36m

$1,965

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Showing 1-10 of 12 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 July.
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.

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 July 4, 2026.
See what other customers who have flown with 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.
British Airways
6.7
Okay
8,091 reviews

Comfort

6.8

Crew

7.7

Boarding

6.9

Overall

6.7

Food

6.4

Entertainment

6.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2026

IAH - LHR

Airline was good the flight attendant were very helpful and kind. The problem I had is with cheap tickets, my ticket was not allowed one check in baggage this was new to me. I do a lot of traveling overseas and 1 check in baggage is always allowed. Also I bought insurance for my ticket it proved to be useless. I have called several times and spoke to your customer service, not one single person mentioned it to me that baggage was not allowed. All this additional expense was too much for me. I even asked one of your customer service representative I need to buy extra baggage should I buy it now and he told me when you receive check in information you can buy it @ that time never mentioned it to me that my ticket didn’t include baggage. It was very frustrating. I will never use cheap ticket again.
British Airways
6.7
Okay
8,091 reviews
British Airways
6.7
Okay
8,091 reviews

Comfort

6.8

Crew

7.7

Boarding

6.9

Overall

6.7

Food

6.4

Entertainment

6.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2026

IAH - LHR

Airline was good the flight attendant were very helpful and kind. The problem I had is with cheap tickets, my ticket was not allowed one check in baggage this was new to me. I do a lot of traveling overseas and 1 check in baggage is always allowed. Also I bought insurance for my ticket it proved to be useless. I have called several times and spoke to your customer service, not one single person mentioned it to me that baggage was not allowed. All this additional expense was too much for me. I even asked one of your customer service representative I need to buy extra baggage should I buy it now and he told me when you receive check in information you can buy it @ that time never mentioned it to me that my ticket didn’t include baggage. It was very frustrating. I will never use cheap ticket again.

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.

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

    KLM and United Airlines can get you from Dayton to Barcelona-El Prat Airport in just under 15h 17m. Your travel time can differ by up to 4h 19m. Airlines will cover a distance of 4321 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly 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. This flight 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

Browse thousands of different options on Cheapflights for your next trip

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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 July 4, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$482Average$897FlexibilityNo cancel feeOn-time70%

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