What airlines fly to Barcelona?

British Airways, United Airlines and American Airlines are the top three most popular airlines that fly to Barcelona from Dayton according to our data. British Airways is the first choice among our users, with 30% of people opting to fly with this airline when traveling to Barcelona. Keep in mind that there are 9 different airlines that fly to Barcelona on a routine basis, so you have a few additional options to choose from.

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

KLM is the most popular carrier operating from Dayton to Barcelona

When did momondo last update prices for flights from Dayton Airport to Barcelona?

Prices for flights from Dayton Airport to Barcelona are refreshed on a daily basis.

How many operators does momondo search for flights from Dayton Airport to Barcelona?

The number of operators available for flights from Dayton Airport to Barcelona is 1 as of September 2025.

How old do you have to be to fly from Dayton Airport to Barcelona?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Dayton Airport to Barcelona.

What documentation or ID do you need to fly to Barcelona?

The travel and health documents you'll need for your trip to Barcelona may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Barcelona. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$443 Cheap Flights from Dayton to Barcelona in 2025

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Find the cheapest flights from Dayton to Barcelona

Round-trip

One-way

Last minute

Cheap round-trip flights

11:05 am - 8:40 amDAY-BCN

15h 35m1 stop

10:55 am - 11:16 pmBCN-DAY

18h 21m1 stop

$558Delta

Find Deal

Sun, Feb 22 - Tue, Mar 3

11:05 am - 8:40 amDAY-BCN

15h 35m1 stop

10:15 am - 10:38 amBCN-DAY

30h 23m2 stops

$562Delta

Find Deal

Sun, Feb 22 - Tue, Mar 3

2:53 pm - 2:00 pmDAY-BCN

17h 07m2 stops

10:55 am - 11:16 pmBCN-DAY

18h 21m1 stop

$577Delta

Find Deal

Wed, Feb 18 - Thu, Feb 26

1:22 pm - 8:40 amDAY-BCN

13h 18m1 stop

10:15 am - 10:34 amBCN-DAY

30h 19m2 stops

$587Delta

Find Deal

Fri, Nov 14 - Tue, Nov 18

1:22 pm - 8:40 amDAY-BCN

13h 18m1 stop

10:15 am - 10:34 amBCN-DAY

30h 19m2 stops

$598Delta

Find Deal

Fri, Nov 14 - Tue, Nov 18

9:00 am - 7:50 amDAY-BCN

16h 50m2 stops

12:35 pm - 8:19 pmBCN-DAY

36h 44m2 stops

$610United Airlines

Find Deal

Fri, Oct 24 - Fri, Oct 31

5:50 pm - 1:05 pmDAY-BCN

13h 15m1 stop

3:05 pm - 11:43 pmBCN-DAY

14h 38m1 stop

$633United Airlines

Find Deal

Fri, Nov 14 - Tue, Nov 18

1:57 pm - 11:35 amDAY-BCN

15h 38m2 stops

12:30 pm - 8:38 pmBCN-DAY

14h 08m1 stop

$668British Airways

Find Deal

Fri, Feb 20 - Sun, Mar 1

12:19 pm - 10:30 amDAY-BCN

16h 11m1 stop

12:50 pm - 8:36 pmBCN-DAY

12h 46m1 stop

$763British Airways

Find Deal

Fri, Oct 24 - Fri, Oct 31

2:47 pm - 9:20 amDAY-BCN

12h 33m1 stop

3:05 pm - 11:43 pmBCN-DAY

13h 38m1 stop

$1,255Lufthansa

Find Deal

Sat, Oct 25 - Sat, Nov 1

United Airlines flights from Dayton to Barcelona

Our best United Airlines deals on Dayton to Barcelona flight tickets

United Airlines

Oct 24

DAY9:00 amDayton

16h 50m

2 stops

BCN7:50 amBarcelona-El Prat

Oct 31

BCN12:35 pmBarcelona-El Prat

36h 44m

2 stops

DAY8:19 pmDayton

$610

Find similar

United Airlines

Nov 14

DAY5:50 pmDayton

13h 15m

1 stop

BCN1:05 pmBarcelona-El Prat

Nov 18

BCN3:05 pmBarcelona-El Prat

14h 38m

1 stop

DAY11:43 pmDayton

$633

Find similar

United Airlines

Dec 10

DAY2:50 pmDayton

11h 30m

1 stop

BCN8:20 amBarcelona-El Prat

Dec 23

BCN1:35 pmBarcelona-El Prat

54h 03m

2 stops

DAY1:38 pmDayton

$643

Find similar

Delta flights from Dayton to Barcelona

Our best Delta deals on Dayton to Barcelona flight tickets

Delta

Feb 22

DAY11:05 amDayton

15h 35m

1 stop

BCN8:40 amBarcelona-El Prat

Mar 3

BCN10:55 amBarcelona-El Prat

18h 21m

1 stop

DAY11:16 pmDayton

$558

Find similar

Delta

Feb 22

DAY11:05 amDayton

15h 35m

1 stop

BCN8:40 amBarcelona-El Prat

Mar 3

BCN10:15 amBarcelona-El Prat

30h 23m

2 stops

DAY10:38 amDayton

$562

Find similar

Delta

Feb 18

DAY2:53 pmDayton

17h 07m

2 stops

BCN2:00 pmBarcelona-El Prat

Feb 26

BCN10:55 amBarcelona-El Prat

18h 21m

1 stop

DAY11:16 pmDayton

$577

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DaytonBarcelona

DAY - BCN

DAYBCN

Dayton

Sun 2/22

11:05 am-8:40 am

1 stop15h 35m

Barcelona-El Prat

Tue 3/3

10:55 am-11:16 pm

1 stop18h 21m

$558

DaytonBarcelona

DAY - BCN

DAYBCN

Dayton

Sun 2/22

11:05 am-8:40 am

1 stop15h 35m

Barcelona-El Prat

Tue 3/3

10:15 am-10:38 am

2 stops30h 23m

$562

DaytonBarcelona

DAY - BCN

DAYBCN

Dayton

Wed 2/18

2:53 pm-2:00 pm

2 stops17h 07m

Barcelona-El Prat

Thu 2/26

10:55 am-11:16 pm

1 stop18h 21m

$577

DaytonBarcelona

DAY - BCN

DAYBCN

Dayton

Fri 11/14

1:22 pm-8:40 am

1 stop13h 18m

Barcelona-El Prat

Tue 11/18

10:15 am-10:34 am

2 stops30h 19m

$587

DaytonBarcelona

DAY - BCN

DAYBCN

Dayton

Fri 11/14

1:22 pm-8:40 am

1 stop13h 18m

Barcelona-El Prat

Tue 11/18

10:15 am-10:34 am

2 stops30h 19m

$598

DaytonBarcelona

DAY - BCN

DAYBCN

Dayton

Fri 10/24

9:00 am-7:50 am

2 stops16h 50m

Barcelona-El Prat

Fri 10/31

12:35 pm-8:19 pm

2 stops36h 44m

$610

DaytonBarcelona

DAY - BCN

DAYBCN

Dayton

Fri 11/14

5:50 pm-1:05 pm

1 stop13h 15m

Barcelona-El Prat

Tue 11/18

3:05 pm-11:43 pm

1 stop14h 38m

$633

DaytonBarcelona

DAY - BCN

DAYBCN

Dayton

Fri 2/20

1:57 pm-11:35 am

2 stops15h 38m

Barcelona-El Prat

Sun 3/1

12:30 pm-8:38 pm

1 stop14h 08m

$668

DaytonBarcelona

DAY - BCN

DAYBCN

Dayton

Fri 10/24

12:19 pm-10:30 am

1 stop16h 11m

Barcelona-El Prat

Fri 10/31

12:50 pm-8:36 pm

1 stop12h 46m

$763

DaytonBarcelona

DAY - BCN

DAYBCN

Dayton

Sat 10/25

2:47 pm-9:20 am

1 stop12h 33m

Barcelona-El Prat

Sat 11/1

3:05 pm-11:43 pm

1 stop13h 38m

$1,255

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first

How to get the cheapest flight ticket from Dayton to Barcelona

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

Prices

Airlines

What is the cheapest day to depart on your flight to Barcelona?

The cheapest day to depart from Dayton to Barcelona is on a Sunday when prices can be found for as low as $781. On the other hand, Monday is the most expensive day to depart from Dayton because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,496.

What is the cheapest time of day to depart on your flight to Barcelona?

In the morning is the cheapest time of day to fly from Dayton to Barcelona when you can find flight prices for as low as $785. Flying to Barcelona in the morning is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,129 on average. Flights to Barcelona from Dayton at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Cheap Dayton to Barcelona flight deals and tips

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

Direct flights	None

There are no direct flights from Dayton to Barcelona. There are no popular flight routes from Dayton to Barcelona.

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How far is Dayton to Barcelona by plane?
Barcelona is 4326.1 mi away from Dayton. Flights usually cover this in 11h 28m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Dayton Airport to Barcelona?
Prices for flights from Dayton Airport to Barcelona are refreshed on a daily basis.
How many operators does momondo search for flights from Dayton Airport to Barcelona?
The number of operators available for flights from Dayton Airport to Barcelona is 1 as of September 2025.
How old do you have to be to fly from Dayton Airport to Barcelona?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Dayton Airport to Barcelona.
What documentation or ID do you need to fly to Barcelona?
The travel and health documents you'll need for your trip to Barcelona may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Barcelona. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Dayton to Barcelona

Compare and see reviews for airlines that fly from Dayton to Barcelona with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $675	Free Cancellation	Rating 7.4 8,937 reviews		Search United Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Dayton to Barcelona. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to Barcelona from Dayton with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Barcelona from Dayton.

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

Yes momondo offers price alerts on flights to Barcelona from Dayton. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.