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$336+ Cheap flights from Madison (MSN) to Barcelona

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 8/15. Fares are subject to change and may not be available on all flights or dates of travel.
MSN — BCN
Aug 19 — Aug 261
Wed 8/19
Wed 8/26
1 adult, Economy
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Cheap flight deals from Madison to Barcelona

Cheapest flights from Madison to Barcelona
Explore the most affordable flight options available from Madison to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 20, 2026.

This Air Canada deal was found by Cheapflights users on 7/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/18:20 am
MSN
-
BCN
2 stops18h 15m
Multiple Airlines
Tue 12/81:50 pm
BCN
-
MSN
3 stops34h 12m
Multiple Airlines
Deal found 7/17$764
This United Airlines deal was found by Cheapflights users on 7/17. 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 12/110:40 am
MSN
-
BCN
2 stops15h 20m
United Airlines
Tue 12/811:00 am
BCN
-
MSN
1 stop15h 56m
United Airlines
Deal found 7/17$773
This American Airlines deal was found by Cheapflights users on 7/17. 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.
Tue 12/112:20 pm
MSN
-
BCN
2 stops16h 00m
American Airlines
Tue 12/811:50 am
BCN
-
MSN
2 stops18h 59m
American Airlines
Deal found 7/17$774
This FlightHub deal was found by Cheapflights users on 7/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:35 pm
MSN
-
BCN
2 stops16h 20m
Lufthansa
Mon 11/96:20 pm
BCN
-
MSN
2 stops33h 29m
Lufthansa
Deal found 7/19$783
This United Airlines deal was found by Cheapflights users on 7/19. 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.
Wed 10/216:06 am
MSN
-
BCN
1 stop19h 54m
United Airlines
Mon 11/91:50 pm
BCN
-
MSN
2 stops34h 12m
United Airlines
Deal found 7/19$796
This FlightHub deal was found by Cheapflights users on 7/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:16 am
MSN
-
BCN
1 stop21h 19m
British Airways
Mon 11/99:00 pm
BCN
-
MSN
2 stops28h 35m
British Airways
Deal found 7/16$817
This British Airways deal was found by Cheapflights users on 7/18. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2312:56 pm
MSN
-
BCN
2 stops16h 09m
British Airways
Mon 10/510:30 am
BCN
-
MSN
1 stop20h 42m
British Airways
Deal found 7/18$851
This United Airlines deal was found by Cheapflights users on 7/18. 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.
Wed 9/2310:57 am
MSN
-
BCN
2 stops14h 23m
United Airlines
Mon 10/511:15 am
BCN
-
MSN
2 stops15h 12m
United Airlines
Deal found 7/18$857
This United Airlines deal was found by Cheapflights users on 7/19. 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.
Wed 9/212:40 pm
MSN
-
BCN
2 stops24h 05m
United Airlines
Wed 9/912:15 pm
BCN
-
MSN
2 stops32h 27m
United Airlines
Deal found 7/19$889

Find flight deals from Madison to Barcelona

Discover tips and strategies to find the most affordable flight options for your journey from Madison (MSN) to Barcelona (S37). 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 20, 2026.

Round-trip from

$764
(Air Canada)

One-way from

$336
(Kiwi.com)

Popular in

July

Cheapest in

October

Average price

$2,138
From Madison Truax Field to Barcelona
Search Deals
One-way flight from Madison Truax Field to Barcelona
Search Deals
Highest demand for flights based on searches. 29% potential increase in price ($431 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 11% potential price decrease ($110 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Madison to Barcelona 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 20, 2026.
Use the filters below to find and compare flights from Madison to Barcelona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MadisonBarcelona

MSN - BCN

MSNBCN

Madison Truax Field

Tue 12/1

10:40 am-9:00 am

2 stops15h 20m

Barcelona-El Prat

Tue 12/8

11:00 am-7:56 pm

1 stop15h 56m

$773

MadisonBarcelona

MSN - BCN

MSNBCN

Madison Truax Field

Mon 1/11

3:57 pm-5:35 pm

2 stops18h 38m

Barcelona-El Prat

Fri 1/15

11:00 am-7:56 pm

1 stop15h 56m

$780

MadisonBarcelona

MSN - BCN

MSNBCN

Madison Truax Field

Wed 10/21

6:35 pm-5:55 pm

2 stops16h 20m

Barcelona-El Prat

Mon 11/9

6:20 pm-8:49 pm

2 stops33h 29m

$783

MadisonBarcelona

MSN - BCN

MSNBCN

Madison Truax Field

Wed 10/21

6:06 am-9:00 am

1 stop19h 54m

Barcelona-El Prat

Mon 11/9

1:50 pm-5:02 pm

2 stops34h 12m

$796

MadisonBarcelona

MSN - BCN

MSNBCN

Madison Truax Field

Wed 9/23

12:56 pm-12:05 pm

2 stops16h 09m

Barcelona-El Prat

Mon 10/5

10:30 am-12:12 am

1 stop20h 42m

$851

MadisonBarcelona

MSN - BCN

MSNBCN

Madison Truax Field

Wed 9/2

12:40 pm-1:05 pm

2 stops17h 25m

Barcelona-El Prat

Wed 9/9

3:15 pm-10:45 pm

1 stop14h 30m

$909
Quickest round-trip

MadisonBarcelona

MSN - BCN

MSNBCN

Madison Truax Field

Tue 8/25

2:47 pm-1:15 pm

1 stop15h 28m

Barcelona-El Prat

Sat 10/3

3:15 pm-9:00 pm

1 stop12h 45m

$939
Cheapest one-way

MadisonBarcelona

MSN - BCN

MSNBCN

Madison Truax Field

Sat 8/15

7:55 pm-8:35 pm

2 stops41h 40m

$336

MadisonBarcelona

MSN - BCN

MSNBCN

Madison Truax Field

Sun 9/6

12:34 pm-8:00 am

2 stops36h 26m

$455
Quickest one-way

MadisonBarcelona

MSN - BCN

MSNBCN

Madison Truax Field

Sun 9/6

12:34 pm-1:15 pm

1 stop17h 41m

$461

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/19

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

Best time to book a flight from Madison to Barcelona

Have a flexible travel schedule? Discover the best time to fly to Barcelona from Madison 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.

Cheapflights Insights

Everything you need to know about your flight from Madison to Barcelona

How much does it cost to fly round-trip from Madison to Barcelona?

Reviews of airlines servicing Barcelona

Get insights into the airlines that provide service to Barcelona. 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. Reviews last updated July 20, 2026.
Get a feel of what it's like to fly with United Airlines and American Airlines from Madison to Barcelona by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,013 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
6.0
Good

ROHIT,Jun 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this
United Airlines
7.4
Good
10,013 reviews
United Airlines
7.4
Good
10,013 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
6.0
Good

ROHIT,Jun 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this
American Airlines
7.1
Good
11,826 reviews
United Airlines
7.4
Good
10,013 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
6.0
Good

ROHIT,Jun 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this

Related info for your journey

Find useful and relevant information for your journey from Madison to Barcelona. 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 Madison to Barcelona?

    For a flight from Madison to Barcelona, you will be flying from Truax Field. Madison Truax Field (MSN) is just 5.4 mi from the center of the city. Truax Field is the only Madison airport and it handles 0 outbound flights to Barcelona per day. 2 airlines have flights to Barcelona from Madison Truax Field on a regular basis.

  • How long is the flight from Madison to Barcelona?

    There are many flights that can get you from Madison to Barcelona in 15h 20m. Fly via United Airlines or Lufthansa to get the fastest option. Madison and Barcelona are separated by a distance of 4422 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Madison to Barcelona round-trip?

    Currently priced at $484, American Airlines will fly you from Madison to Barcelona and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on United Airlines for as low as $496. American Airlines is priced at 53% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Madison to Barcelona that include hotel bookings?

    Yes. In addition to deals on Madison to Barcelona flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Madison to Barcelona?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Madison to Barcelona.

  • Can I find deals for business class flights from Madison to Barcelona?

    Yes. Cheapflights offers flight deals from Madison to Barcelona 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Madison to Barcelona

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Barcelona-El Prat flights
Minneapolis to Barcelona-El Prat flights
Milwaukee to Barcelona-El Prat flights

Top 2 airlines flying from Madison to Barcelona

Discover the top 2 airlines that operate flights from Madison to Barcelona. 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 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$484Average$785FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$496Average$812FlexibilityNo cancel feeOn-time69%

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