What airlines fly to Barcelona?

Delta, Lufthansa and United Airlines are the top three most popular airlines that fly to Barcelona from Detroit according to our data. Delta is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Barcelona. Keep in mind that there are 11 different airlines that fly to Barcelona on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Detroit to Barcelona refresh daily.

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

As of August 2026, there are 11 operators available to choose from for flights from Detroit to Barcelona.

How old do you have to be to fly from Detroit to Barcelona?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Detroit to Barcelona.

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

The required travel and health documents for your Barcelona trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Barcelona. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$273 Cheap Flights from Detroit to Barcelona in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Detroit to Barcelona

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

2:00 pm - 8:00 amDTW Detroit Metropolitan Wayne County-BCN Barcelona-El Prat

12h 00m1 stop Montreal Pierre Elliott Trudeau Intl

6:40 am - 1:55 pmBCN Barcelona-El Prat-DTW Detroit Metropolitan Wayne County

13h 15m1 stop Frankfurt am Main

$670Multiple Airlines

Mon, Sep 28 - Wed, Oct 14

10:25 am - 2:05 pmDTW Detroit Metropolitan Wayne County-BCN Barcelona-El Prat

21h 40m2 stops Chicago O'Hare Intl Zurich

8:00 pm - 6:05 pmBCN Barcelona-El Prat-DTW Detroit Metropolitan Wayne County

28h 05m2 stops Zurich Chicago O'Hare Intl

$672SWISS

Tue, Oct 13 - Tue, Oct 20

2:00 pm - 8:00 amDTW Detroit Metropolitan Wayne County-BCN Barcelona-El Prat

12h 00m1 stop Montreal Pierre Elliott Trudeau Intl

8:00 am - 9:34 pmBCN Barcelona-El Prat-DTW Detroit Metropolitan Wayne County

19h 34m2 stops Frankfurt am Main Montreal Pierre Elliott Trudeau Intl

$675Air Canada

Mon, Sep 28 - Wed, Oct 14

1:55 pm - 8:00 amDTW Detroit Metropolitan Wayne County-BCN Barcelona-El Prat

12h 05m1 stop Montreal Pierre Elliott Trudeau Intl

12:15 pm - 11:24 amBCN Barcelona-El Prat-DTW Detroit Metropolitan Wayne County

29h 09m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$685United Airlines

Wed, Oct 14 - Wed, Oct 21

1:55 pm - 8:00 amDTW Detroit Metropolitan Wayne County-BCN Barcelona-El Prat

12h 05m1 stop Montreal Pierre Elliott Trudeau Intl

12:35 pm - 6:28 pmBCN Barcelona-El Prat-DTW Detroit Metropolitan Wayne County

34h 53m2 stops Montreal Pierre Elliott Trudeau Intl Newark

$685United Airlines

Wed, Oct 21 - Wed, Oct 28

2:00 pm - 8:00 amDTW Detroit Metropolitan Wayne County-BCN Barcelona-El Prat

12h 00m1 stop Montreal Pierre Elliott Trudeau Intl

1:15 pm - 11:24 amBCN Barcelona-El Prat-DTW Detroit Metropolitan Wayne County

28h 09m2 stops Toronto Pearson Intl Chicago O'Hare Intl

$690Air Canada

Sun, Sep 27 - Wed, Oct 7

10:20 pm - 5:00 pmDTW Detroit Metropolitan Wayne County-BCN Barcelona-El Prat

13h 40m1 stop Paris Charles de Gaulle

6:00 am - 3:29 pmBCN Barcelona-El Prat-DTW Detroit Metropolitan Wayne County

15h 29m1 stop Amsterdam Schiphol

$701Delta

Tue, Oct 27 - Tue, Nov 10

7:15 pm - 11:10 amDTW Detroit Metropolitan Wayne County-BCN Barcelona-El Prat

10h 55m1 stop Paris Charles de Gaulle

6:00 am - 1:02 pmBCN Barcelona-El Prat-DTW Detroit Metropolitan Wayne County

13h 02m1 stop Amsterdam Schiphol

$701Delta

Tue, Oct 27 - Tue, Nov 10

5:24 pm - 1:45 pmDTW Detroit Metropolitan Wayne County-BCN Barcelona-El Prat

14h 21m2 stops Chicago O'Hare Intl London Heathrow

12:00 pm - 9:08 pmBCN Barcelona-El Prat-DTW Detroit Metropolitan Wayne County

15h 08m1 stop Philadelphia

$708American Airlines

Wed, Jan 27 - Wed, Feb 10

5:24 pm - 2:40 pmDTW Detroit Metropolitan Wayne County-BCN Barcelona-El Prat

15h 16m2 stops Chicago O'Hare Intl London Heathrow

12:00 pm - 11:36 pmBCN Barcelona-El Prat-DTW Detroit Metropolitan Wayne County

17h 36m1 stop Philadelphia

$771American Airlines

Wed, Feb 24 - Wed, Mar 3

Cheap last minute flights

Enter your travel dates to find the best prices.

7:30 am - 10:10 pmDTW Detroit Metropolitan Wayne County-BCN Barcelona-El Prat

32h 40m2 stops Boston Logan Intl Frankfurt am Main

8:00 am - 9:54 pmBCN Barcelona-El Prat-DTW Detroit Metropolitan Wayne County

19h 54m2 stops Frankfurt am Main Boston Logan Intl

$767Multiple Airlines

Mon, Aug 31 - Wed, Sep 9

7:30 am - 9:30 amDTW Detroit Metropolitan Wayne County-BCN Barcelona-El Prat

20h 00m2 stops Boston Logan Intl Frankfurt am Main

8:00 am - 9:54 pmBCN Barcelona-El Prat-DTW Detroit Metropolitan Wayne County

19h 54m2 stops Frankfurt am Main Boston Logan Intl

$850Multiple Airlines

Tue, Sep 1 - Sat, Sep 12

4:00 pm - 9:30 amDTW Detroit Metropolitan Wayne County-BCN Barcelona-El Prat

11h 30m1 stop Frankfurt am Main

6:40 am - 1:55 pmBCN Barcelona-El Prat-DTW Detroit Metropolitan Wayne County

13h 15m1 stop Frankfurt am Main

$975Lufthansa

Tue, Sep 1 - Sat, Sep 12

6:40 pm - 2:50 pmDTW Detroit Metropolitan Wayne County-BCN Barcelona-El Prat

14h 10m1 stop Paris Charles de Gaulle

11:00 am - 8:11 pmBCN Barcelona-El Prat-DTW Detroit Metropolitan Wayne County

15h 11m1 stop Atlanta Hartsfield-Jackson

$1,008Delta

Wed, Sep 2 - Thu, Sep 10

10:30 pm - 6:50 pmDTW Detroit Metropolitan Wayne County-BCN Barcelona-El Prat

14h 20m1 stop Amsterdam Schiphol

11:10 am - 5:15 pmBCN Barcelona-El Prat-DTW Detroit Metropolitan Wayne County

12h 05m1 stop Amsterdam Schiphol

$1,008Delta

Wed, Sep 2 - Thu, Sep 10

6:10 pm - 9:20 amDTW Detroit Metropolitan Wayne County-BCN Barcelona-El Prat

33h 10m2 stops Chicago O'Hare Intl Toronto Pearson Intl

12:15 pm - 2:12 pmBCN Barcelona-El Prat-DTW Detroit Metropolitan Wayne County

31h 57m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

$1,018Air Canada

Mon, Aug 31 - Wed, Sep 9

4:00 pm - 9:30 amDTW Detroit Metropolitan Wayne County-BCN Barcelona-El Prat

11h 30m1 stop Frankfurt am Main

6:40 am - 1:55 pmBCN Barcelona-El Prat-DTW Detroit Metropolitan Wayne County

13h 15m1 stop Frankfurt am Main

$1,025Lufthansa

Tue, Sep 1 - Sat, Sep 12

10:15 am - 8:50 amDTW Detroit Metropolitan Wayne County-BCN Barcelona-El Prat

16h 35m2 stops Montreal Pierre Elliott Trudeau Intl Zurich

12:15 pm - 9:29 pmBCN Barcelona-El Prat-DTW Detroit Metropolitan Wayne County

15h 14m1 stop Montreal Pierre Elliott Trudeau Intl

$1,062Air Canada

Wed, Sep 2 - Thu, Sep 10

10:30 pm - 4:25 pmDTW Detroit Metropolitan Wayne County-BCN Barcelona-El Prat

11h 55m1 stop Amsterdam Schiphol

6:20 am - 1:35 pmBCN Barcelona-El Prat-DTW Detroit Metropolitan Wayne County

13h 15m1 stop Amsterdam Schiphol

$1,121KLM

Fri, Sep 4 - Thu, Sep 10

7:00 am - 9:00 amDTW Detroit Metropolitan Wayne County-BCN Barcelona-El Prat

20h 00m1 stop Newark

12:15 pm - 9:29 pmBCN Barcelona-El Prat-DTW Detroit Metropolitan Wayne County

15h 14m1 stop Montreal Pierre Elliott Trudeau Intl

$1,148United Airlines

Mon, Aug 31 - Wed, Sep 9

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SWISS flights from Detroit to Barcelona

Our best SWISS deals on Detroit to Barcelona flight tickets

SWISS

Oct 13

DTW10:25 amDetroit Metropolitan Wayne County

21h 40m

2 stops

BCN2:05 pmBarcelona-El Prat

Oct 20

BCN8:00 pmBarcelona-El Prat

28h 05m

2 stops

DTW6:05 pmDetroit Metropolitan Wayne County

$672

SWISS

Sep 30

DTW9:02 amDetroit Metropolitan Wayne County

32h 33m

2 stops

BCN11:35 pmBarcelona-El Prat

Oct 11

BCN6:00 amBarcelona-El Prat

22h 15m

2 stops

DTW10:15 pmDetroit Metropolitan Wayne County

$717

SWISS

Sep 28

DTW10:25 amDetroit Metropolitan Wayne County

21h 40m

2 stops

BCN2:05 pmBarcelona-El Prat

Oct 5

BCN6:35 pmBarcelona-El Prat

33h 40m

2 stops

DTW10:15 pmDetroit Metropolitan Wayne County

$726

United Airlines flights from Detroit to Barcelona

Our best United Airlines deals on Detroit to Barcelona flight tickets

United Airlines

Oct 14

DTW1:55 pmDetroit Metropolitan Wayne County

12h 05m

1 stop

BCN8:00 amBarcelona-El Prat

Oct 21

BCN12:15 pmBarcelona-El Prat

29h 09m

2 stops

DTW11:24 amDetroit Metropolitan Wayne County

$685

United Airlines

Nov 3

DTW10:13 amDetroit Metropolitan Wayne County

16h 47m

1 stop

BCN9:00 amBarcelona-El Prat

Nov 11

BCN1:35 pmBarcelona-El Prat

31h 52m

2 stops

DTW3:27 pmDetroit Metropolitan Wayne County

$686

United Airlines

Oct 21

DTW10:25 amDetroit Metropolitan Wayne County

15h 35m

2 stops

BCN8:00 amBarcelona-El Prat

Oct 28

BCN12:35 pmBarcelona-El Prat

32h 51m

2 stops

DTW4:26 pmDetroit Metropolitan Wayne County

$689

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DetroitBarcelona

DTW Detroit Metropolitan Wayne County - BCN Barcelona-El Prat

DTWBCN

Detroit Metropolitan Wayne County

Mon 9/28

2:00 pm-8:00 am

1 stop12h 00m

Barcelona-El Prat

Wed 10/14

6:40 am-1:55 pm

1 stop13h 15m

$670

DetroitBarcelona

DTW Detroit Metropolitan Wayne County - BCN Barcelona-El Prat

DTWBCN

Detroit Metropolitan Wayne County

Tue 10/13

10:25 am-2:05 pm

2 stops21h 40m

Barcelona-El Prat

Tue 10/20

8:00 pm-6:05 pm

2 stops28h 05m

$672

DetroitBarcelona

DTW Detroit Metropolitan Wayne County - BCN Barcelona-El Prat

DTWBCN

Detroit Metropolitan Wayne County

Mon 9/28

2:00 pm-8:00 am

1 stop12h 00m

Barcelona-El Prat

Wed 10/14

8:00 am-9:34 pm

2 stops19h 34m

$675

DetroitBarcelona

DTW Detroit Metropolitan Wayne County - BCN Barcelona-El Prat

DTWBCN

Detroit Metropolitan Wayne County

Wed 10/14

1:55 pm-8:00 am

1 stop12h 05m

Barcelona-El Prat

Wed 10/21

12:15 pm-11:24 am

2 stops29h 09m

$685

DetroitBarcelona

DTW Detroit Metropolitan Wayne County - BCN Barcelona-El Prat

DTWBCN

Detroit Metropolitan Wayne County

Wed 10/21

1:55 pm-8:00 am

1 stop12h 05m

Barcelona-El Prat

Wed 10/28

12:35 pm-6:28 pm

2 stops34h 53m

$685

DetroitBarcelona

DTW Detroit Metropolitan Wayne County - BCN Barcelona-El Prat

DTWBCN

Detroit Metropolitan Wayne County

Sun 9/27

2:00 pm-8:00 am

1 stop12h 00m

Barcelona-El Prat

Wed 10/7

1:15 pm-11:24 am

2 stops28h 09m

$690

DetroitBarcelona

DTW Detroit Metropolitan Wayne County - BCN Barcelona-El Prat

DTWBCN

Detroit Metropolitan Wayne County

Tue 10/27

10:20 pm-5:00 pm

1 stop13h 40m

Barcelona-El Prat

Tue 11/10

6:00 am-3:29 pm

1 stop15h 29m

$701

Quickest round-trip

DetroitBarcelona

DTW Detroit Metropolitan Wayne County - BCN Barcelona-El Prat

DTWBCN

Detroit Metropolitan Wayne County

Tue 10/27

7:15 pm-11:10 am

1 stop10h 55m

Barcelona-El Prat

Tue 11/10

6:00 am-1:02 pm

1 stop13h 02m

$701

DetroitBarcelona

DTW Detroit Metropolitan Wayne County - BCN Barcelona-El Prat

DTWBCN

Detroit Metropolitan Wayne County

Wed 1/27

5:24 pm-1:45 pm

2 stops14h 21m

Barcelona-El Prat

Wed 2/10

12:00 pm-9:08 pm

1 stop15h 08m

$708

DetroitBarcelona

DTW Detroit Metropolitan Wayne County - BCN Barcelona-El Prat

DTWBCN

Detroit Metropolitan Wayne County

Wed 2/24

5:24 pm-2:40 pm

2 stops15h 16m

Barcelona-El Prat

Wed 3/3

12:00 pm-11:36 pm

1 stop17h 36m

$771

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Detroit 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 typical price of a round-trip flight between Detroit and Barcelona?

Prices are currently low for flights on this route.

Typical prices usually range from $796 to $1,064.
The lowest price recently found on this route was $662.

What is the cheapest month to fly to Barcelona?

The month of April is, on average, the cheapest month to fly to Barcelona from Detroit, with most prices found around $715. If you don’t want to visit Barcelona in April, then you should wait until January to fly from Detroit, when ticket prices are also cheap, with an average price of $729.

How far in advance should I book a flight from Detroit to Barcelona?

You are more likely to see cheaper flights to Barcelona from Detroit when booking weeks ahead of your departure date. In general, you can expect to find flights to Barcelona for around $925 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Barcelona from Detroit for as low as $814 on momondo.

Cheap Detroit to Barcelona flight deals and tips

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

Best Price Found	$273
Fastest flight time	10h 55m
Direct flights	None

The best one-way flight to Barcelona from Detroit in the past 72 hours is $273. The best round-trip flight deal from Detroit to Barcelona found on momondo in the last 72 hours is $670.

The fastest flight from Detroit to Barcelona takes 10h 55m

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

Search flight deals

Frequently asked questions about flying from Detroit to Barcelona

How far is Detroit to Barcelona by plane?
The straight-line distance from Detroit to Barcelona is 4182.0 mi. By plane, this route typically takes 10h 55m.
When did momondo last update prices for flights from Detroit to Barcelona?
Prices for flights from Detroit to Barcelona refresh daily.
How many operators does momondo search for flights from Detroit to Barcelona?
As of August 2026, there are 11 operators available to choose from for flights from Detroit to Barcelona.
How old do you have to be to fly from Detroit to Barcelona?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Detroit to Barcelona.
What documentation or ID do you need to fly to Barcelona?
The required travel and health documents for your Barcelona trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Barcelona. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Detroit to Barcelona

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

Airline	Rating	Free Cancellation	Price
Scandinavian Airlines	PriceFrom $533	Free Cancellation	Rating 7.4 1,968 reviews	Search Scandinavian Airlines flights
KLM	PriceFrom $535	Free Cancellation	Rating 7.8 1,568 reviews	Search KLM flights
Turkish Airlines	PriceFrom $548	Free Cancellation	Rating 7.4 4,478 reviews	Search Turkish Airlines flights
Lufthansa	PriceFrom $569	Free Cancellation	Rating 6.8 8,226 reviews	Search Lufthansa flights
Delta	PriceFrom $579	Free Cancellation	Rating 7.8 8,539 reviews	Search Delta flights
United Airlines	PriceFrom $609	Free Cancellation	Rating 7.4 10,144 reviews	Search United Airlines flights
Air Canada	PriceFrom $625	Free Cancellation	Rating 7.1 11,557 reviews	Search Air Canada flights
Air France	PriceFrom $636	Free Cancellation	Rating 7.5 1,644 reviews	Search Air France flights
WestJet	PriceFrom $663	Free Cancellation	Rating 7.2 3,442 reviews	Search WestJet flights
British Airways	PriceFrom $680	Free Cancellation	Rating 6.7 8,197 reviews	Search British Airways flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Detroit to Barcelona for you.

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

momondo does allow users to show only those flights to Barcelona from Detroit which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Detroit to Barcelona.

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

If you are simply researching potential flights to Barcelona, momondo offers a useful price alert feature which will track prices for flights to Barcelona from Detroit and alert you when they change.

An easier way to manage your Barcelona trip

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Nearby airports

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Complete your trip

Feeling lucky

Fly into one of these airports located in Barcelona

Barcelona-El Prat Airport

Girona Costa Brava Airport

Cheap flights from Detroit to Barcelona from $273

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Detroit to Barcelona departing on 10/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Detroit to Barcelona

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Cheap last minute flights

Big names and deals

Big names and deals

Filter for what you want

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Trusted and free

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SWISS flights from Detroit to Barcelona

Our best SWISS deals on Detroit to Barcelona flight tickets

United Airlines flights from Detroit to Barcelona

Our best United Airlines deals on Detroit to Barcelona flight tickets

momondo Fare Finder

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See travel insights to Barcelona from

How to get the cheapest flight ticket from Detroit to Barcelona

What is the typical price of a round-trip flight between Detroit and Barcelona?

What is the cheapest month to fly to Barcelona?

How far in advance should I book a flight from Detroit to Barcelona?

What airlines fly to Barcelona?

Cheap Detroit to Barcelona flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Detroit to Barcelona

Best airlines flying from Detroit to Barcelona

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

Why use momondo?

An easier way to manage your Barcelona trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Spain

Fly into one of these airports located in Barcelona

Airports listed have a maximum distance of 46.7 mi from Barcelona

Fly your favorite airline to Barcelona

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Popular cities in Spain

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Detroit

According to popular flight searches on momondo this year

Complete your trip to Barcelona

Explore popular destinations other users love

According to popular flight searches on momondo this year