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$777+ Cheap flights from Madison (MSN) to Barcelona

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/7. Fares are subject to change and may not be available on all flights or dates of travel.
MSN — BCN
Sep 2 — Sep 91
Wed 9/2
Wed 9/9
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 August 3, 2026.

This United Airlines deal was found by Cheapflights users on 7/29. 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.
Mon 12/76:30 am
MSN
-
BCN
2 stops19h 30m
United Airlines
Wed 12/910:30 am
BCN
-
MSN
3 stops34h 20m
United Airlines
Deal found 7/29$777
This United Airlines deal was found by Cheapflights users on 7/29. 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.
Sun 9/207:15 am
MSN
-
BCN
1 stop18h 45m
United Airlines
Wed 9/301:15 pm
BCN
-
MSN
2 stops31h 22m
United Airlines
Deal found 7/29$787
This American Airlines deal was found by Cheapflights users on 7/29. 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.
Sun 9/201:26 pm
MSN
-
BCN
1 stop11h 09m
American Airlines
Wed 9/3012:50 pm
BCN
-
MSN
1 stop15h 53m
American Airlines
Deal found 7/29$803
This United Airlines deal was found by Cheapflights users on 8/3. 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.
Thu 9/176:30 am
MSN
-
BCN
2 stops18h 50m
United Airlines
Thu 9/241:15 pm
BCN
-
MSN
2 stops31h 22m
United Airlines
Deal found 8/3$842
This deal was found by Cheapflights users on 7/31. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2111:15 am
MSN
-
BCN
1 stop14h 45m
United Airlines
Mon 11/93:10 pm
BCN
-
MSN
1 stop12h 55m
United Airlines
Deal found 7/31$853
This United Airlines deal was found by Cheapflights users on 7/31. 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.
Mon 9/145:49 pm
MSN
-
BCN
1 stop12h 26m
United Airlines
Mon 9/2112:15 pm
BCN
-
MSN
2 stops33h 44m
United Airlines
Deal found 7/31$919
This United Airlines deal was found by Cheapflights users on 8/1. 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.
Sat 8/294:01 pm
MSN
-
BCN
2 stops32h 59m
United Airlines
Sat 9/511:50 am
BCN
-
MSN
2 stops34h 19m
United Airlines
Deal found 8/1$963

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 August 3, 2026.

Round-trip from

$777
(United Airlines)

One-way from

$466
(American Airlines)

Popular in

July

Cheapest in

October

Average price

$812
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 August 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 August 3, 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

Mon 12/7

6:30 am-9:00 am

2 stops19h 30m

Barcelona-El Prat

Wed 12/9

10:30 am-1:50 pm

3 stops34h 20m

$777

MadisonBarcelona

MSN - BCN

MSNBCN

Madison Truax Field

Sun 9/20

7:15 am-9:00 am

1 stop18h 45m

Barcelona-El Prat

Wed 9/30

1:15 pm-1:37 pm

2 stops31h 22m

$787

MadisonBarcelona

MSN - BCN

MSNBCN

Madison Truax Field

Sun 9/20

1:26 pm-7:35 am

1 stop11h 09m

Barcelona-El Prat

Wed 9/30

12:50 pm-9:43 pm

1 stop15h 53m

$803

MadisonBarcelona

MSN - BCN

MSNBCN

Madison Truax Field

Sat 8/29

6:15 pm-8:00 am

2 stops30h 45m

Barcelona-El Prat

Sat 9/5

1:50 pm-8:53 pm

3 stops38h 03m

$971
Quickest round-trip

MadisonBarcelona

MSN - BCN

MSNBCN

Madison Truax Field

Tue 8/25

5:48 pm-1:15 pm

1 stop12h 27m

Barcelona-El Prat

Sat 9/5

3:15 pm-8:53 pm

1 stop12h 38m

$1,104

MadisonBarcelona

MSN - BCN

MSNBCN

Madison Truax Field

Mon 12/21

7:43 am-9:00 am

2 stops18h 17m

Barcelona-El Prat

Thu 12/31

10:30 am-11:19 pm

2 stops19h 49m

$1,150

MadisonBarcelona

MSN - BCN

MSNBCN

Madison Truax Field

Mon 12/21

4:00 pm-5:00 pm

2 stops18h 00m

Barcelona-El Prat

Thu 12/31

10:50 am-10:15 am

1 stop30h 25m

$1,182

MadisonBarcelona

MSN - BCN

MSNBCN

Madison Truax Field

Sun 9/20

2:44 pm-4:55 pm

3 stops19h 11m

Barcelona-El Prat

Wed 9/30

1:15 pm-10:35 pm

2 stops16h 20m

$1,188

MadisonBarcelona

MSN - BCN

MSNBCN

Madison Truax Field

Thu 8/20

5:55 pm-12:50 pm

1 stop11h 55m

Barcelona-El Prat

Sat 8/29

11:00 am-10:38 pm

1 stop18h 38m

$1,217
Cheapest one-way
Quickest one-way

MadisonBarcelona

MSN - BCN

MSNBCN

Madison Truax Field

Sun 10/25

3:28 pm-11:25 am

2 stops13h 57m

$949

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/1

Showing 1-10 of 11 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?

Airfare is typical for this route at the moment.
Madison to Barcelona flights typically cost between $662 and $871 in December.
The cheapest round-trip price found within the last 5 days was $777 on United Airlines (Dec 7-Dec 9).

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 August 3, 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
10,058 reviews

Boarding

7.7

Entertainment

7.1

Food

6.7

Comfort

7.3

Overall

7.4

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Dawn,Aug 2026

ORD - DEN

I missed my connecting flight because our plane took off ten minutes late and then when we got to the airport another plane was in our shoot waiting to get fueled up and that took 30 minutes so I missed my connecting flight. I asked if I could get off and they assured me the plane would most likely wait for me since they know what time the planes get in because of an app. I was not happy. I had to wait till 7:25 to board the next flight and then that was delayed. Gates changed till 9:20. Terrible
United Airlines
7.4
Good
10,058 reviews
United Airlines
7.4
Good
10,058 reviews

Boarding

7.7

Entertainment

7.1

Food

6.7

Comfort

7.3

Overall

7.4

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Dawn,Aug 2026

ORD - DEN

I missed my connecting flight because our plane took off ten minutes late and then when we got to the airport another plane was in our shoot waiting to get fueled up and that took 30 minutes so I missed my connecting flight. I asked if I could get off and they assured me the plane would most likely wait for me since they know what time the planes get in because of an app. I was not happy. I had to wait till 7:25 to board the next flight and then that was delayed. Gates changed till 9:20. Terrible
American Airlines
7.1
Good
11,842 reviews
United Airlines
7.4
Good
10,058 reviews

Boarding

7.7

Entertainment

7.1

Food

6.7

Comfort

7.3

Overall

7.4

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Dawn,Aug 2026

ORD - DEN

I missed my connecting flight because our plane took off ten minutes late and then when we got to the airport another plane was in our shoot waiting to get fueled up and that took 30 minutes so I missed my connecting flight. I asked if I could get off and they assured me the plane would most likely wait for me since they know what time the planes get in because of an app. I was not happy. I had to wait till 7:25 to board the next flight and then that was delayed. Gates changed till 9:20. Terrible

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 19h 30m. Fly via United Airlines to get the fastest option. Madison and Barcelona are separated by a distance of 4422 mi.

  • 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

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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 August 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$484Average$785FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$496Average$812FlexibilityNo cancel feeOn-time69%

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