$753+ 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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
MSN — BCN
Sep 16 — Sep 231
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Madison to Barcelona with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Madison to Barcelona
Cheapest
Best
Last-minute
One-way
Cheapest flights from Madison to BarcelonaExplore 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 17, 2026.
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 17, 2026.
This United Airlines deal was found by Cheapflights users on 8/13. 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 12/68:00 am -
1 stop17h 20m
Wed 12/91:35 pm -
2 stops31h 15m
Deal found 8/13![United Airlines logo]()
$753
This Expedia deal was found by Cheapflights users on 8/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/611:16 am -
2 stops22h 59m
Wed 12/97:15 pm -
2 stops30h 06m
Deal found 8/17![Iberia logo]()
$762
This Bravofly deal was found by Cheapflights users on 8/16. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:35 pm -
2 stops16h 40m
Wed 10/76:40 am -
2 stops22h 55m
Deal found 8/16![Lufthansa logo]()
$766
This United Airlines deal was found by Cheapflights users on 8/14. 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 9/2210:46 am -
1 stop19h 29m
Tue 9/2912:15 pm -
2 stops29h 14m
Deal found 8/14![United Airlines logo]()
$783
This Finnair deal was found by Cheapflights users on 8/16. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/207:00 am -
1 stop23h 35m
Tue 10/67:00 pm -
2 stops33h 31m
Deal found 8/16![Multiple Airlines logo]()
$797
This United Airlines deal was found by Cheapflights users on 8/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/206:30 am -
2 stops18h 50m
Tue 10/66:40 am -
2 stops19h 47m
Deal found 8/16![United Airlines logo]()
$800
Best flights from Madison to BarcelonaDiscover carefully curated flight deals from Madison to Barcelona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 17, 2026.
Discover carefully curated flight deals from Madison to Barcelona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 17, 2026.
This United Airlines deal was found by Cheapflights users on 8/12. 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 12/610:40 am -
2 stops15h 20m
Wed 12/91:35 pm -
2 stops31h 15m
Deal found 8/12![United Airlines logo]()
$757
This Expedia deal was found by Cheapflights users on 8/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/611:16 am -
2 stops22h 59m
Wed 12/97:15 pm -
2 stops30h 06m
Deal found 8/17![Iberia logo]()
$762
This Finnair deal was found by Cheapflights users on 8/16. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/207:00 am -
1 stop23h 35m
Tue 10/67:00 pm -
2 stops33h 31m
Deal found 8/16![Multiple Airlines logo]()
$797
This American Airlines deal was found by Cheapflights users on 8/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/308:30 am -
1 stop20h 30m
Wed 10/710:45 am -
1 stop19h 05m
Deal found 8/16![American Airlines logo]()
$805
This Virgin Atlantic deal was found by Cheapflights users on 8/17. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/65:30 am -
1 stop20h 10m
Wed 12/910:50 am -
2 stops17h 44m
Deal found 8/17![Virgin Atlantic logo]()
$807
This United Airlines deal was found by Cheapflights users on 8/14. 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.
Fri 11/136:10 am -
1 stop19h 10m
Fri 11/201:35 pm -
2 stops27h 23m
Deal found 8/14![United Airlines logo]()
$803
This United Airlines deal was found by Cheapflights users on 8/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/308:10 am -
2 stops17h 10m
Wed 10/711:15 am -
2 stops15h 12m
Deal found 8/16![United Airlines logo]()
$808
Last-minute flights from Madison to BarcelonaDiscover last-minute flight deals from Madison to Barcelona. Data last updated August 17, 2026 and is based on user searches.
Discover last-minute flight deals from Madison to Barcelona. Data last updated August 17, 2026 and is based on user searches.
This Finnair deal was found by Cheapflights users on 8/16. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/207:00 am -
1 stop23h 35m
Tue 10/67:00 pm -
2 stops33h 31m
Deal found 8/16![Multiple Airlines logo]()
$797
This United Airlines deal was found by Cheapflights users on 8/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/206:30 am -
2 stops18h 50m
Tue 10/66:40 am -
2 stops19h 47m
Deal found 8/16![United Airlines logo]()
$800
This Iberia deal was found by Cheapflights users on 8/16. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/203:25 pm -
1 stop12h 30m
Tue 10/612:20 pm -
1 stop18h 52m
Deal found 8/16![Iberia logo]()
$806
This United Airlines deal was found by Cheapflights users on 8/14. 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 9/2210:46 am -
1 stop19h 29m
Tue 9/2912:15 pm -
2 stops29h 14m
Deal found 8/14![United Airlines logo]()
$783
This Expedia deal was found by Cheapflights users on 8/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/283:25 pm -
1 stop12h 30m
Mon 10/59:20 pm -
2 stops32h 52m
Deal found 8/14![Iberia logo]()
$819
This United Airlines deal was found by Cheapflights users on 8/15. 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 9/298:10 am -
2 stops16h 50m
Tue 10/68:00 am -
2 stops18h 27m
Deal found 8/15![United Airlines logo]()
$809
This Bravofly deal was found by Cheapflights users on 8/16. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:35 pm -
2 stops16h 40m
Wed 10/76:40 am -
2 stops22h 55m
Deal found 8/16![Lufthansa logo]()
$766
This American Airlines deal was found by Cheapflights users on 8/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/308:30 am -
1 stop20h 30m
Wed 10/710:45 am -
1 stop19h 05m
Deal found 8/16![American Airlines logo]()
$805
This United Airlines deal was found by Cheapflights users on 8/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/308:10 am -
2 stops17h 10m
Wed 10/711:15 am -
2 stops15h 12m
Deal found 8/16![United Airlines logo]()
$808
One-way flights from Madison to BarcelonaSearch for one-way flight options from Madison to Barcelona. Find affordable one-way fares based on user searches. Data last updated August 17, 2026.
Search for one-way flight options from Madison to Barcelona. Find affordable one-way fares based on user searches. Data last updated August 17, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 8/13. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/253:00 pm -
2 stops19h 30m
Deal found 8/13![Lufthansa logo]()
$972
This BusinessClass deal was found by Cheapflights users on 8/16. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2510:13 am -
1 stop17h 22m
Deal found 8/16![Finnair logo]()
$1,326
This BusinessClass deal was found by Cheapflights users on 8/13. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2511:22 am -
1 stop16h 13m
Deal found 8/13![Iberia logo]()
$1,330
This Cathay Pacific deal was found by Cheapflights users on 8/14. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/259:53 am -
3 stops43h 52m
Deal found 8/14![Multiple Airlines logo]()
$25,624
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 17, 2026.
Round-trip from | $753 (United Airlines) |
|---|---|
Popular in | July |
Cheapest in | October |
Average price | $713 |
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 17, 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
Cheapest round-trip
MadisonBarcelona
MSN Madison Truax Field - BCN Barcelona-El Prat
MSNBCN
Madison Truax Field
Sun 12/6
10:40 am-9:00 am
2 stops15h 20m
Barcelona-El Prat
Wed 12/9
1:35 pm-1:50 pm
2 stops31h 15m
$757
MadisonBarcelona
MSN Madison Truax Field - BCN Barcelona-El Prat
MSNBCN
Madison Truax Field
Sun 12/6
11:16 am-5:15 pm
2 stops22h 59m
Barcelona-El Prat
Wed 12/9
7:15 pm-6:21 pm
2 stops30h 06m
$762
MadisonBarcelona
MSN Madison Truax Field - BCN Barcelona-El Prat
MSNBCN
Madison Truax Field
Sun 9/20
7:00 am-1:35 pm
1 stop23h 35m
Barcelona-El Prat
Tue 10/6
7:00 pm-9:31 pm
2 stops33h 31m
$797
MadisonBarcelona
MSN Madison Truax Field - BCN Barcelona-El Prat
MSNBCN
Madison Truax Field
Fri 11/13
6:10 am-8:20 am
1 stop19h 10m
Barcelona-El Prat
Fri 11/20
1:35 pm-9:58 am
2 stops27h 23m
$803
MadisonBarcelona
MSN Madison Truax Field - BCN Barcelona-El Prat
MSNBCN
Madison Truax Field
Wed 9/30
8:30 am-12:00 pm
1 stop20h 30m
Barcelona-El Prat
Wed 10/7
10:45 am-10:50 pm
1 stop19h 05m
$805
MadisonBarcelona
MSN Madison Truax Field - BCN Barcelona-El Prat
MSNBCN
Madison Truax Field
Sun 12/6
5:30 am-8:40 am
1 stop20h 10m
Barcelona-El Prat
Wed 12/9
10:50 am-9:34 pm
2 stops17h 44m
$807
Quickest round-trip
MadisonBarcelona
MSN Madison Truax Field - BCN Barcelona-El Prat
MSNBCN
Madison Truax Field
Wed 9/30
8:10 am-8:20 am
2 stops17h 10m
Barcelona-El Prat
Wed 10/7
11:15 am-7:27 pm
2 stops15h 12m
$808
Cheapest one-way
Quickest one-way
MadisonBarcelona
MSN Madison Truax Field - BCN Barcelona-El Prat
MSNBCN
Madison Truax Field
Sun 10/25
3:00 pm-4:30 pm
2 stops19h 30m
$972
MadisonBarcelona
MSN Madison Truax Field - BCN Barcelona-El Prat
MSNBCN
Madison Truax Field
Sun 10/25
9:53 am-11:45 am
3 stops43h 52m
$25,624
Sorted by cheapest first
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.
MSN-S37
MSN-BCN
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
MSN-S37
MSN-BCN
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 $753 on United Airlines (Dec 6-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 17, 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.
Crew
8.1
Food
6.7
Overall
7.4
Entertainment
7.1
Comfort
7.3
Boarding
7.7
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Crew
8.1
Food
6.7
Overall
7.4
Entertainment
7.1
Comfort
7.3
Boarding
7.7
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Crew
8.1
Food
6.7
Overall
7.4
Entertainment
7.1
Comfort
7.3
Boarding
7.7
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Madison
Popular flights
Alternative routes for Madison to Barcelona
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Barcelona by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Madison to Barcelona by cabin class
Find flights from Madison to Barcelona, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Madison and Barcelona flights
Browse other Madison and Barcelona flight options. Last updated on August 17, 2026.
Other flights from Madison
Browse through other flights departing from Madison. Flights are based on user searches made on Cheapflights and were last updated on August 17, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$484 | Average$785 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$496 | Average$812 | FlexibilityNo cancel fee | On-time69% |