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Cheap flights from Dayton to Barcelona from $350

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dayton to Barcelona departing on 7/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Dayton to Barcelona

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
9:00 am - 9:00 am
DAY
-
BCN
18h 00m
2 stops
United Airlines Logo
10:30 am - 7:38 pm
BCN
-
DAY
15h 08m
1 stop
$691United Airlines
Wed, Feb 25 - Sun, Mar 1
Virgin Atlantic Logo
6:41 pm - 12:50 pm
DAY
-
BCN
12h 09m
1 stop
Virgin Atlantic Logo
11:35 am - 11:32 pm
BCN
-
DAY
17h 57m
1 stop
$770Virgin Atlantic
Mon, May 18 - Fri, May 29
KLM Logo
6:41 pm - 12:50 pm
DAY
-
BCN
12h 09m
1 stop
KLM Logo
10:55 am - 11:32 pm
BCN
-
DAY
18h 37m
2 stops
$774KLM
Mon, May 18 - Fri, May 29
United Airlines Logo
7:45 pm - 8:20 am
DAY
-
BCN
30h 35m
1 stop
United Airlines Logo
7:55 am - 10:23 pm
BCN
-
DAY
20h 28m
2 stops
$796United Airlines
Sat, Aug 1 - Sun, Aug 16
United Airlines Logo
7:45 pm - 8:20 am
DAY
-
BCN
30h 35m
1 stop
United Airlines Logo
6:40 am - 10:23 pm
BCN
-
DAY
21h 43m
2 stops
$797United Airlines
Sat, Aug 1 - Sun, Aug 16
United Airlines Logo
7:45 pm - 8:00 am
DAY
-
BCN
30h 15m
2 stops
United Airlines Logo
7:55 am - 10:23 pm
BCN
-
DAY
20h 28m
2 stops
$799United Airlines
Sat, Aug 1 - Sun, Aug 16
United Airlines Logo
7:45 pm - 8:00 am
DAY
-
BCN
30h 15m
2 stops
United Airlines Logo
6:40 am - 10:23 pm
BCN
-
DAY
21h 43m
2 stops
$800United Airlines
Sat, Aug 1 - Sun, Aug 16
British Airways Logo
6:30 pm - 5:35 pm
DAY
-
BCN
17h 05m
2 stops
British Airways Logo
7:40 am - 10:59 pm
BCN
-
DAY
21h 19m
2 stops
$812British Airways
Mon, May 18 - Fri, May 29
British Airways Logo
5:33 pm - 5:20 pm
DAY
-
BCN
17h 47m
2 stops
British Airways Logo
12:50 pm - 9:24 pm
BCN
-
DAY
14h 34m
1 stop
$876British Airways
Sun, Mar 29 - Sun, Apr 5
United Airlines Logo
7:30 pm - 8:00 am
DAY
-
BCN
30h 30m
2 stops
United Airlines Logo
7:55 am - 10:04 pm
BCN
-
DAY
20h 09m
2 stops
$887United Airlines
Sun, Mar 29 - Sun, Apr 5

British Airways flights from Dayton to Barcelona-El Prat Airport

Our best British Airways deals on Dayton to Barcelona-El Prat Airport flight tickets
British Airways
Mar 29
DAY5:33 pmDayton
17h 47m
2 stops
BCN5:20 pmBarcelona-El Prat
Apr 5
BCN12:50 pmBarcelona-El Prat
14h 34m
1 stop
DAY9:24 pmDayton
$876
British Airways
Mar 7
DAY5:35 pmDayton
22h 55m
2 stops
BCN10:30 pmBarcelona-El Prat
Mar 13
BCN7:15 pmBarcelona-El Prat
31h 03m
2 stops
DAY9:18 pmDayton
$945
British Airways
Jun 9
DAY4:16 pmDayton
24h 24m
2 stops
BCN10:40 pmBarcelona-El Prat
Jun 30
BCN12:50 pmBarcelona-El Prat
14h 41m
1 stop
DAY9:31 pmDayton
$1,070

United Airlines flights from Dayton to Barcelona-El Prat Airport

Our best United Airlines deals on Dayton to Barcelona-El Prat Airport flight tickets
United Airlines
Feb 25
DAY9:00 amDayton
18h 00m
2 stops
BCN9:00 amBarcelona-El Prat
Mar 1
BCN10:30 amBarcelona-El Prat
32h 55m
2 stops
DAY1:25 pmDayton
$691
United Airlines
Aug 1
DAY7:45 pmDayton
30h 35m
1 stop
BCN8:20 amBarcelona-El Prat
Aug 16
BCN6:40 amBarcelona-El Prat
21h 43m
2 stops
DAY10:23 pmDayton
$797
United Airlines
Aug 1
DAY7:45 pmDayton
30h 15m
2 stops
BCN8:00 amBarcelona-El Prat
Aug 16
BCN6:40 amBarcelona-El Prat
21h 43m
2 stops
DAY10:23 pmDayton
$800

momondo Fare Finder

 
Customize your flight search to find flights from Dayton to Barcelona-El Prat Airport 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, momondo users made 832,500 searches. Data last updated February 13, 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

DaytonBarcelona

DAY - BCN

DAYBCN

Dayton

Wed 2/25

9:00 am-9:00 am

2 stops18h 00m

Barcelona-El Prat

Sun 3/1

10:30 am-7:38 pm

1 stop15h 08m

$691

DaytonBarcelona

DAY - BCN

DAYBCN

Dayton

Mon 5/18

6:41 pm-12:50 pm

1 stop12h 09m

Barcelona-El Prat

Fri 5/29

11:35 am-11:32 pm

1 stop17h 57m

$770

DaytonBarcelona

DAY - BCN

DAYBCN

Dayton

Mon 5/18

6:41 pm-12:50 pm

1 stop12h 09m

Barcelona-El Prat

Fri 5/29

10:55 am-11:32 pm

2 stops18h 37m

$774

DaytonBarcelona

DAY - BCN

DAYBCN

Dayton

Sat 8/1

7:45 pm-8:20 am

1 stop30h 35m

Barcelona-El Prat

Sun 8/16

7:55 am-10:23 pm

2 stops20h 28m

$796

DaytonBarcelona

DAY - BCN

DAYBCN

Dayton

Sat 8/1

7:45 pm-8:20 am

1 stop30h 35m

Barcelona-El Prat

Sun 8/16

6:40 am-10:23 pm

2 stops21h 43m

$797

DaytonBarcelona

DAY - BCN

DAYBCN

Dayton

Sat 8/1

7:45 pm-8:00 am

2 stops30h 15m

Barcelona-El Prat

Sun 8/16

7:55 am-10:23 pm

2 stops20h 28m

$799

DaytonBarcelona

DAY - BCN

DAYBCN

Dayton

Sat 8/1

7:45 pm-8:00 am

2 stops30h 15m

Barcelona-El Prat

Sun 8/16

6:40 am-10:23 pm

2 stops21h 43m

$800

DaytonBarcelona

DAY - BCN

DAYBCN

Dayton

Mon 5/18

6:30 pm-5:35 pm

2 stops17h 05m

Barcelona-El Prat

Fri 5/29

7:40 am-10:59 pm

2 stops21h 19m

$812

DaytonBarcelona

DAY - BCN

DAYBCN

Dayton

Sun 3/29

5:33 pm-5:20 pm

2 stops17h 47m

Barcelona-El Prat

Sun 4/5

12:50 pm-9:24 pm

1 stop14h 34m

$876

DaytonBarcelona

DAY - BCN

DAYBCN

Dayton

Sun 3/29

7:30 pm-8:00 am

2 stops30h 30m

Barcelona-El Prat

Sun 4/5

7:55 am-10:04 pm

2 stops20h 09m

$887

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Barcelona from

How to get the cheapest flight ticket from Dayton to Barcelona-El Prat Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Dayton to Barcelona-El Prat?

Delta, American Airlines, and Air France are the most popular carriers operating from Dayton to Barcelona-El Prat

What airlines fly to Barcelona-El Prat Airport?

United Airlines, British Airways and American Airlines are the top three most popular airlines that fly to Barcelona-El Prat Airport from Dayton according to our data. United Airlines is the first choice among our users, with 34% of people opting to fly with this airline when traveling to Barcelona-El Prat Airport. Keep in mind that there are 7 different airlines that fly to Barcelona-El Prat Airport on a routine basis, so you have a few additional options to choose from.

When to book flights from Dayton to Barcelona-El Prat Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Dayton to Barcelona-El Prat Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Dayton to Barcelona-El Prat Airport (DAY to BCN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dayton to Barcelona-El Prat Airport

Fastest flight time

18h 00m

Direct flights

None
The fastest flight from Dayton to Barcelona-El Prat Airport takes 18h 00m
There are no direct flights from Dayton to Barcelona-El Prat Airport. There are no popular flight routes from Dayton to Barcelona-El Prat Airport.
Search flight deals

  • How far is Dayton to Barcelona-El Prat by plane?

    The straight-line distance from Dayton to Barcelona-El Prat is 4324.9 mi. Typically, this will take 18h 00m by plane in normal conditions.

  • When did momondo last update prices for flights from Dayton Airport to Barcelona-El Prat Airport?

    Prices for flights from Dayton Airport to Barcelona-El Prat Airport are updated daily.

  • How many operators does momondo search for flights from Dayton Airport to Barcelona-El Prat Airport?

  • How old do you have to be to fly from Dayton Airport to Barcelona-El Prat Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Dayton Airport to Barcelona-El Prat Airport.

  • What documentation or ID do you need to fly to Barcelona-El Prat Airport?

    The travel and health documents required for your trip to Barcelona-El Prat Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Barcelona-El Prat Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Dayton to Barcelona-El Prat Airport?

Best airlines flying from Dayton to Barcelona-El Prat Airport

Compare and see reviews for airlines that fly from Dayton to Barcelona-El Prat Airport with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $482Free CancellationRating
6.7
7,737 reviews
Search British Airways flights
United AirlinesPriceFrom $632Free CancellationRating
7.4
9,285 reviews
Search United Airlines flights

Traveling to a place near Barcelona?

Book flights to Barcelona if you plan to visit one of these locations
Lloret de Mar
Sitges
Salou
Tossa de Mar
Tarragona
Castelldefels
El Prat de Llobregat
L'Hospitalet de Llobregat
Santa Susanna
Calella
Cadaques
Cambrils
Empuriabrava
Pals
Roses
Pineda de Mar
Badalona
Malgrat de Mar
Palafrugell
Tortosa

Why use momondo?

Why should I use momondo to find a flight deal from Dayton to Barcelona?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Barcelona from Dayton.

Can I find flights from Dayton to Barcelona with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Dayton to Barcelona flights to just show those with flexible booking policies.

How can momondo help me find flights from Dayton to Barcelona?

momondo helps you find the best flight between Dayton and Barcelona by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Dayton to Barcelona right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Dayton to Barcelona now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Barcelona and let you know when they change.

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