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$344+ Cheap flights from Jacksonville (JAX) to Madrid, Spain (MAD)

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 7/27. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — MAD
May 17 — May 241
Sun 5/17
Sun 5/24
1 adult, Economy
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Cheap flight deals from Jacksonville to Madrid

Cheapest flights from Jacksonville to Madrid
Explore the most affordable flight options available from Jacksonville to Madrid. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2026.

This United Airlines deal was found by Cheapflights users on 4/15. 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 11/173:50 pm
JAX
-
MAD
1 stop11h 25m
United Airlines
Wed 11/251:35 pm
MAD
-
JAX
2 stops30h 58m
United Airlines
Deal found 4/15$724
This United Airlines deal was found by Cheapflights users on 4/12. 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 10/117:49 am
JAX
-
MAD
2 stops17h 01m
United Airlines
Wed 10/1412:45 pm
MAD
-
JAX
2 stops32h 06m
United Airlines
Deal found 4/12$727
This Air Canada deal was found by Cheapflights users on 4/14. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1910:55 am
JAX
-
MAD
1 stop15h 55m
Air Canada
Thu 10/2912:35 pm
MAD
-
JAX
2 stops35h 00m
Air Canada
Deal found 4/14$728
This Air Canada deal was found by Cheapflights users on 4/14. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1910:55 am
JAX
-
MAD
2 stops37h 55m
Air Canada
Tue 10/2712:35 pm
MAD
-
JAX
2 stops30h 58m
Air Canada
Deal found 4/14$731
This Air Canada deal was found by Cheapflights users on 4/16. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/49:45 am
JAX
-
MAD
2 stops17h 05m
Air Canada
Fri 10/1612:45 pm
MAD
-
JAX
2 stops41h 13m
Air Canada
Deal found 4/16$732
This United Airlines deal was found by Cheapflights users on 4/14. 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.
Sun 10/186:40 pm
JAX
-
MAD
2 stops40h 05m
United Airlines
Wed 10/2812:35 pm
MAD
-
JAX
2 stops35h 00m
United Airlines
Deal found 4/14$738
This oojo deal was found by Cheapflights users on 4/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/42:15 pm
JAX
-
MAD
1 stop13h 20m
British Airways
Fri 10/1612:40 pm
MAD
-
JAX
1 stop17h 21m
British Airways
Deal found 4/14$739
This British Airways deal was found by Cheapflights users on 4/15. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/183:39 pm
JAX
-
MAD
2 stops15h 11m
British Airways
Wed 11/2512:40 pm
MAD
-
JAX
1 stop17h 16m
British Airways
Deal found 4/15$741
This United Airlines deal was found by Cheapflights users on 4/15. 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 11/173:50 pm
JAX
-
MAD
1 stop11h 25m
United Airlines
Thu 11/2611:15 am
MAD
-
JAX
1 stop13h 20m
United Airlines
Deal found 4/15$744
This KLM deal was found by Cheapflights users on 4/15. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/187:00 am
JAX
-
MAD
1 stop19h 00m
KLM
Thu 11/261:05 pm
MAD
-
JAX
2 stops16h 57m
KLM
Deal found 4/15$746
This United Airlines deal was found by Cheapflights users on 4/14. 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.
Sun 10/182:00 pm
JAX
-
MAD
1 stop12h 05m
United Airlines
Thu 10/2912:35 pm
MAD
-
JAX
2 stops26h 55m
United Airlines
Deal found 4/14$747

Find flight deals from Jacksonville to Madrid

Discover tips and strategies to find the most affordable flight options for your journey from Jacksonville (JAX) to Madrid (MAD). 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 April 17, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$724
(United Airlines)

One-way from

$344
(oojo)

Popular in

June

Cheapest in

February

Average price

$769
Provider with most accurate pricing for Jacksonville-Madrid Barajas flight deals.
Search Deals
Provider most trusted by Cheapflights users for Jacksonville-Madrid Barajas flights.
Search Deals
From Jacksonville to Madrid Barajas
Search Deals
One-way flight from Jacksonville to Madrid Barajas
Search Deals
Highest demand for flights based on searches. 27% potential increase in price ($317 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($38 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Jacksonville to Madrid 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 April 17, 2026.
Use the filters below to find and compare flights from Jacksonville to Madrid that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

JacksonvilleMadrid

JAX - MAD

JAXMAD

Jacksonville

Sun 10/11

7:49 am-6:50 am

2 stops17h 01m

Madrid Barajas

Wed 10/14

12:45 pm-2:51 pm

2 stops32h 06m

$727

JacksonvilleMadrid

JAX - MAD

JAXMAD

Jacksonville

Sat 8/1

4:55 pm-8:50 am

2 stops33h 55m

Madrid Barajas

Tue 8/4

12:45 pm-9:59 pm

2 stops39h 14m

$951

JacksonvilleMadrid

JAX - MAD

JAXMAD

Jacksonville

Mon 5/11

12:16 pm-8:05 am

1 stop13h 49m

Madrid Barajas

Mon 5/18

12:45 pm-6:27 pm

2 stops35h 42m

$1,016

JacksonvilleMadrid

JAX - MAD

JAXMAD

Jacksonville

Mon 5/11

2:00 pm-9:55 am

1 stop13h 55m

Madrid Barajas

Sun 5/24

9:50 am-12:17 am

1 stop20h 27m

$1,036
Quickest round-trip

JacksonvilleMadrid

JAX - MAD

JAXMAD

Jacksonville

Mon 5/11

11:22 am-8:05 am

2 stops14h 43m

Madrid Barajas

Sun 5/24

11:15 am-9:59 pm

2 stops16h 44m

$1,040

JacksonvilleMadrid

JAX - MAD

JAXMAD

Jacksonville

Wed 8/5

6:45 am-6:20 am

1 stop17h 35m

Madrid Barajas

Sat 8/15

6:00 am-6:58 pm

2 stops18h 58m

$1,041

JacksonvilleMadrid

JAX - MAD

JAXMAD

Jacksonville

Fri 5/1

5:00 pm-6:50 am

2 stops55h 50m

Madrid Barajas

Sun 5/10

5:55 am-6:02 pm

2 stops18h 07m

$1,047

JacksonvilleMadrid

JAX - MAD

JAXMAD

Jacksonville

Wed 5/13

6:25 am-6:20 am

1 stop17h 55m

Madrid Barajas

Thu 5/21

10:25 am-10:54 pm

2 stops18h 29m

$1,060
Cheapest one-way

JacksonvilleMadrid

JAX - MAD

JAXMAD

Jacksonville

Tue 8/4

8:00 am-9:35 am

1 stop19h 35m

$344

JacksonvilleMadrid

JAX - MAD

JAXMAD

Jacksonville

Mon 7/27

6:00 am-3:50 pm

2 stops27h 50m

$348

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/14

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Compare providers for flights from Jacksonville to Madrid

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Jacksonville to Madrid in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Jacksonville-Madrid flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Jacksonville-Madrid flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Jacksonville-Madrid flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Jacksonville-Madrid flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Jacksonville-Madrid flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Jacksonville to Madrid

Have a flexible travel schedule? Discover the best time to fly to Madrid from Jacksonville 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 Jacksonville to Madrid

How far ahead should I book a flight from Jacksonville to Madrid?

Use this chart to determine the optimal time to book a round-trip flight from Jacksonville to Madrid. Price data was last updated on April 10, 2026.

Booking 25 days in advance of your planned departure date is, on average, the best time to get cheap flights from Jacksonville to Madrid. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Jacksonville to Madrid?

Currently, February is the cheapest month in which you can book a flight from Jacksonville to Madrid (average of $608). Flying from Jacksonville to Madrid in June is currently the most expensive (average of $1,265). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Jacksonville to Madrid?

Reviews of airlines servicing Madrid

Get insights into the airlines that provide service to Madrid. 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 Madrid. Reviews last updated April 17, 2026.
See what other customers who have flown with Delta,United Airlines, andAmerican Airlines from Jacksonville to Madrid have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,409 reviews

Comfort

7.9

Entertainment

7.8

Crew

8.5

Overall

7.9

Boarding

8.1

Food

7.2

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Delta
7.9
Good
8,409 reviews
Delta
7.9
Good
8,409 reviews

Comfort

7.9

Entertainment

7.8

Crew

8.5

Overall

7.9

Boarding

8.1

Food

7.2

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
United Airlines
7.4
Good
9,600 reviews
Delta
7.9
Good
8,409 reviews

Comfort

7.9

Entertainment

7.8

Crew

8.5

Overall

7.9

Boarding

8.1

Food

7.2

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
American Airlines
7.1
Good
11,591 reviews
Delta
7.9
Good
8,409 reviews

Comfort

7.9

Entertainment

7.8

Crew

8.5

Overall

7.9

Boarding

8.1

Food

7.2

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Iberia
7.0
Good
3,180 reviews
Delta
7.9
Good
8,409 reviews

Comfort

7.9

Entertainment

7.8

Crew

8.5

Overall

7.9

Boarding

8.1

Food

7.2

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
British Airways
6.7
Okay
7,890 reviews
Delta
7.9
Good
8,409 reviews

Comfort

7.9

Entertainment

7.8

Crew

8.5

Overall

7.9

Boarding

8.1

Food

7.2

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Related info for your journey

Find useful and relevant information for your journey from Jacksonville to Madrid. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Jacksonville to Madrid?

    United Airlines can get you from Jacksonville to Madrid in just under 17h 01m. Your travel time can differ by up to . The distance between Jacksonville and Madrid is about 4304 mi.

  • What are the cheapest airlines flying from Jacksonville to Madrid round-trip?

    Flying on United Airlines is currently your cheapest option to Madrid, with prices starting at $465. Additional round-trip tickets that might be worth considering are offered by KLM and Iberia, with the lowest prices starting at $488 and $514, respectively. Users have found that United Airlines is 45% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Jacksonville to Madrid one-way?

    The cheapest airlines for a one-way flight from Jacksonville to Madrid are JetBlue ($312), American Airlines ($429), and Delta ($490).

  • Can I find deals for flights from Jacksonville to Madrid that include hotel bookings?

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

  • How can I find direct flights from Jacksonville to Madrid?

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

  • Can I find deals for business class flights from Jacksonville to Madrid?

    Yes. Cheapflights offers flight deals from Jacksonville to Madrid by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Jacksonville to Madrid?

    Currently, February is the cheapest month in which you can book a flight from Jacksonville to Madrid (average of $608). Flying from Jacksonville to Madrid in June is currently the most expensive (average of $1,265). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Madrid?

Book flights to Madrid if you plan to visit one of these locations
Getafe

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Top 6 airlines flying from Jacksonville to Madrid

Discover the top 6 airlines that operate flights from Jacksonville to Madrid. 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 April 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$465Average$888FlexibilityNo cancel feeOn-time69%
KLMCheapest$488Average$1,360FlexibilityNo cancel feeOn-time75%
IberiaCheapest$514Average$807FlexibilityNo cancel feeOn-time77%
DeltaCheapest$535Average$887FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$552Average$1,012FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$580Average$762FlexibilityNo cancel feeOn-time70%

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