DAY - BCN

$443 Find Cheap Flights from Dayton to Barcelona

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dayton to Barcelona departing on 10/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Barcelona-El Prat Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dayton to Barcelona, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dayton to Barcelona, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Dayton to Barcelona-El Prat (DAY-BCN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dayton to Barcelona-El Prat that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Dayton to Barcelona

Wed, Nov 26 - Tue, Dec 2
United Airlines Logo
2:50 pm - 8:20 amDAY-BCN
11h 30m1 stop
United Airlines Logo
1:35 pm - 11:08 amBCN-DAY
27h 33m2 stops
$610United Airlines
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Wed, Nov 26 - Tue, Dec 2
United Airlines Logo
11:43 am - 9:35 amDAY-BCN
15h 52m2 stops
United Airlines Logo
6:50 am - 7:02 pmBCN-DAY
18h 12m2 stops
$642United Airlines
Find Deal
Sat, Sep 13 - Sun, Sep 28
United Airlines Logo
2:52 pm - 7:50 amDAY-BCN
34h 58m2 stops
United Airlines Logo
8:00 am - 9:50 amBCN-DAY
31h 50m2 stops
$708United Airlines
Find Deal
Sat, Sep 13 - Sun, Sep 28
British Airways Logo
12:42 pm - 10:30 amDAY-BCN
15h 48m1 stop
British Airways Logo
10:45 am - 9:25 pmBCN-DAY
16h 40m1 stop
$885British Airways
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Mon, Jul 7 - Thu, Jul 17
Delta Logo
6:00 am - 6:00 amDAY-BCN
18h 00m2 stops
Delta Logo
2:10 pm - 10:27 amBCN-DAY
26h 17m2 stops
$912Delta
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Mon, Jul 7 - Mon, Jul 14
British Airways Logo
12:50 pm - 10:30 amDAY-BCN
15h 40m1 stop
British Airways Logo
9:10 pm - 9:53 pmBCN-DAY
30h 43m2 stops
$955British Airways
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Wed, Jul 9 - Mon, Jul 14
Lufthansa Logo
2:52 pm - 5:55 pmDAY-BCN
21h 03m2 stops
Lufthansa Logo
6:55 pm - 11:59 pmBCN-DAY
35h 04m2 stops
$958Lufthansa
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Thu, Jul 10 - Mon, Jul 14
Lufthansa Logo
10:26 am - 5:55 pmDAY-BCN
25h 29m2 stops
Lufthansa Logo
6:55 pm - 11:59 pmBCN-DAY
35h 04m2 stops
$1,018Lufthansa
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Sun, Jul 6 - Thu, Jul 17
Delta Logo
11:16 am - 9:20 amDAY-BCN
16h 04m1 stop
Delta Logo
9:30 am - 6:33 pmBCN-DAY
15h 03m1 stop
$1,057Delta
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Mon, Jul 14 - Mon, Jul 21
 Logo
2:52 pm - 9:40 pmDAY-BCN
24h 48m2 stops
 Logo
7:40 pm - 10:57 pmBCN-DAY
33h 17m3 stops
$2,255
Find Deal
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KAYAK's insights & trends for Dayton to Barcelona flights

Get data-powered insights and trends into flights from Dayton to Barcelona to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Dayton to Barcelona-El Prat?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Dayton to Barcelona-El Prat were found on United Airlines ($610) and British Airways ($885).

Good to know

Low seasonFebruary
High seasonApril
Cheapest flight$443
Best time to beat the crowds with an average 46% drop in price.
Most popular time to fly and prices are also 14% lower on average.
Flight from Dayton to Barcelona-El Prat

When to book flights from Dayton to Barcelona

Are your dates flexible? Find out the best times to travel from Dayton to Barcelona based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Dayton to Barcelona-El Prat flights

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

    In the last 3 days, the lowest price for a flight from Dayton to Barcelona-El Prat Airport was $443 for a one-way ticket and $610 for a round-trip.

  • Do I need a passport to fly between Dayton and Barcelona-El Prat?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Dayton and on arrival in Barcelona-El Prat.

  • Which airports will I be using when flying from Dayton to Barcelona-El Prat?

    Dayton airport is called Dayton and the only airport in Barcelona-El Prat is Barcelona-El Prat.

  • Which aircraft models fly most regularly from Dayton to Barcelona-El Prat?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Dayton to Barcelona-El Prat?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Dayton and Barcelona-El Prat, with Star Alliance being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Dayton to Barcelona-El Prat?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Dayton to Barcelona-El Prat.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dayton to Barcelona-El Prat?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Barcelona-El Prat from Dayton is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Dayton to Barcelona-El Prat?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Barcelona-El Prat with an airline and back to Dayton with another airline. Booking your flights between Dayton and BCN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dayton to Barcelona-El Prat?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Barcelona-El Prat from Dayton up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Dayton to Barcelona

 
See real verified KAYAK customer reviews for airlines flying from Dayton to Barcelona. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dayton to Barcelona? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8809 reviews
8.1Crew
7.0Entertainment
6.6Food
7.7Boarding
7.3Comfort
Airline reviews

Gate agent did not hold flight for connection, provided no assistance to get new flight

2.0 MediocreJack, Jun 2025SAT - IAH
Read more United Airlines reviews

Gate agent did not hold flight for connection, provided no assistance to get new flight

Evidently, my seat had the only broken TV. I couldn’t plug it in, get it to come on, or watch anything, and of course, no one could fix it while we were on the plane. The service was good and the boarding was quick

United airlines, mediocre at best. No issues , nothing great . Worked for me

Boarding experience was smooth. Flight attendants were friendly and helpful. Entertainment system on the Houston-Edmonton flight did not function for passengers on the left side of the aisle. On the bird's eye flight from Quito to Houston, they should not serve a meal. No one needs to eat after midnight and it is disturbing for those passengers trying to sleep.

it was so bad. I tried to board my flight from vancouver to saskatoon. And to my surprise they did not board me cause the flight was changed and no email was send to me. and on my boarding pass which i got from seattle says different flight. I did not knew anyone from Vancouver, air canada crew was rude, i asked for today flight but they were rude and i had early morning dental appointment in saskatoon. I was so much in pain and my whole day is wasted today. and i suffered alot. They did provide me hotel but they did not provide me any food. I am really really disappointed first time had so bad experience with air canada. I may think twice to book it again. If i can get any reply or any composition that would be great. Thanks

It was fine, definitely older planes with no charging or anything. There’s no entertainment set up on board, but it is nice that they allow you to access the in flight entertainment from your phone without having to pay for the Wi-Fi and they do offer free texting.

Terrible. Out flight was delayed for 21 (twenty one) hours. United is a joke.

Boarding was mayhem. Late boarding by 15 minutes because of lack of staff (missing 1 flight attendant. We had to wait for an arrival of another plane before we could board). Flight was a little rough, but cannot blame on airlines.

Impressed with the service despite turbulence because of the weather. Both flights arrived before their scheduled times.

Very comfortable (upgraded to business class). The audio on my screen didn’t work, but I managed to play the audio through my phone while watching the screen.

Everything you need to know for your flight from Dayton to Barcelona

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