Spain

$304+ Cheap flights from San Juan to Spain

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 4/14. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — MAD
abr. 22 — abr. 291
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Cheap flight deals from San Juan to Spain

Cheapest flights from San Juan to Spain
Explore the most affordable flight options available from San Juan to Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on marzo 23, 2026.

This Trip.com deal was found by Cheapflights users on 3/22. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/236:35 pm
SJU
-
BCN
1 stop32h 10m
Avianca
dom. 5/311:50 pm
BCN
-
SJU
1 stop33h 20m
Avianca
Deal found 3/22$570
This Trip.com deal was found by Cheapflights users on 3/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/236:35 pm
SJU
-
BCN
1 stop32h 10m
Avianca
lun. 9/281:50 pm
BCN
-
SJU
1 stop33h 20m
Avianca
Deal found 3/20$571
This Justfly.com deal was found by Cheapflights users on 3/23. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/206:35 pm
SJU
-
BCN
1 stop32h 10m
Avianca
mar. 6/23:40 pm
BCN
-
SJU
1 stop31h 30m
Avianca
Deal found 3/23$576
This FlightHub deal was found by Cheapflights users on 3/19. 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.
mar. 8/46:35 pm
SJU
-
BCN
1 stop32h 10m
Avianca
mar. 8/183:40 pm
BCN
-
SJU
1 stop31h 30m
Avianca
Deal found 3/19$589
This Avianca deal was found by Cheapflights users on 3/23. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/206:35 pm
SJU
-
BCN
1 stop32h 10m
Avianca
dom. 5/311:50 pm
BCN
-
SJU
1 stop33h 20m
Avianca
Deal found 3/23$601
This Air France deal was found by Cheapflights users on 3/23. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/281:30 pm
SJU
-
AGP
2 stops21h 05m
Multiple Airlines
lun. 10/127:30 pm
AGP
-
SJU
2 stops34h 26m
Multiple Airlines
Deal found 3/23$625
This Priceline deal was found by Cheapflights users on 3/20. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/304:10 pm
SJU
-
AGP
2 stops36h 35m
British Airways
mié. 10/281:20 pm
AGP
-
SJU
1 stop11h 40m
British Airways
Deal found 3/20$630
This FlightHub deal was found by Cheapflights users on 3/20. 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.
jue. 10/296:30 pm
SJU
-
BCN
1 stop32h 10m
Avianca
vie. 11/612:50 pm
BCN
-
SJU
1 stop27h 45m
Avianca
Deal found 3/20$631
This United Airlines deal was found by Cheapflights users on 3/20. 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.
lun. 9/211:00 am
SJU
-
MAD
2 stops25h 05m
United Airlines
mar. 10/611:15 am
MAD
-
SJU
2 stops39h 23m
United Airlines
Deal found 3/20$631
This Air France deal was found by Cheapflights users on 3/20. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/307:00 am
SJU
-
AGP
2 stops22h 45m
Air France
mié. 10/285:50 pm
AGP
-
SJU
2 stops33h 09m
Air France
Deal found 3/20$633
This KLM deal was found by Cheapflights users on 3/18. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/227:00 am
SJU
-
MAD
2 stops17h 20m
KLM
mar. 10/610:25 am
MAD
-
SJU
2 stops19h 31m
KLM
Deal found 3/18$633
This United Airlines deal was found by Cheapflights users on 3/23. 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.
mar. 11/38:10 am
SJU
-
MAD
2 stops18h 50m
United Airlines
mié. 11/118:30 am
MAD
-
SJU
2 stops18h 52m
United Airlines
Deal found 3/23$635

Find flight deals from San Juan to Spain

Keep the following information in mind while searching for San Juan to Spain flight deals. Data was last updated marzo 23, 2026.

Round-trip from

$570
(Trip.com)

One-way from

$304
(Kiwi.com)

Popular in

June

Cheapest in

August

Average price

$737
From San Juan to Spain
One-way flight from San Juan to Spain
Highest demand for flights based on searches. 28% potential increase in price ($285 potential increase over avg. RT price).
Cheapest flight prices on average. 5% potential price decrease ($35 potential savings vs. average RT price).
Average for round-trip flights in March 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Juan to Spain 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 marzo 23, 2026.
Use the filters below to find and compare flights from San Juan to Spain that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San JuanMadrid

SJU - MAD

SJUMAD

San Juan Luis Munoz Marin Intl

mar. 4/21

7:30 am-9:55 am

2 stops20h 25m

Madrid Barajas

mar. 4/28

2:35 pm-11:45 am

2 stops27h 10m

$645

San JuanMadrid

SJU - MAD

SJUMAD

San Juan Luis Munoz Marin Intl

mar. 4/14

3:44 pm-12:50 pm

1 stop15h 06m

Madrid Barajas

mié. 4/22

4:25 pm-9:13 am

1 stop22h 48m

$663

San JuanMálaga

SJU - AGP

SJUAGP

San Juan Luis Munoz Marin Intl

dom. 9/13

7:00 am-6:40 pm

2 stops29h 40m

Malaga

lun. 9/21

5:25 pm-12:13 pm

2 stops48h 48m

$669

San JuanMadrid

SJU - MAD

SJUMAD

San Juan Luis Munoz Marin Intl

mar. 4/14

6:15 am-9:55 am

2 stops21h 40m

Madrid Barajas

lun. 4/27

2:35 pm-11:45 am

2 stops27h 10m

$695

San JuanMadrid

SJU - MAD

SJUMAD

San Juan Luis Munoz Marin Intl

jue. 4/9

7:20 am-4:45 pm

2 stops27h 25m

Madrid Barajas

mar. 4/21

11:15 am-12:34 pm

1 stop31h 19m

$698

San JuanMadrid

SJU - MAD

SJUMAD

San Juan Luis Munoz Marin Intl

jue. 4/23

7:20 am-7:50 pm

2 stops30h 30m

Madrid Barajas

mié. 4/29

8:25 am-9:24 pm

2 stops18h 59m

$709

San JuanMadrid

SJU - MAD

SJUMAD

San Juan Luis Munoz Marin Intl

mié. 4/15

7:20 am-7:50 pm

2 stops30h 30m

Madrid Barajas

mié. 4/22

5:55 am-11:50 pm

2 stops23h 55m

$709

San JuanMadrid

SJU - MAD

SJUMAD

San Juan Luis Munoz Marin Intl

vie. 4/24

3:56 pm-7:50 pm

2 stops21h 54m

Madrid Barajas

mar. 4/28

11:15 am-9:24 pm

1 stop16h 09m

$710

San JuanMálaga

SJU - AGP

SJUAGP

San Juan Luis Munoz Marin Intl

dom. 9/13

7:00 am-6:40 pm

2 stops29h 40m

Malaga

dom. 9/20

5:30 pm-4:31 pm

2 stops53h 01m

$719

San JuanBarcelona

SJU - BCN

SJUBCN

San Juan Luis Munoz Marin Intl

mar. 4/21

1:25 pm-7:45 pm

2 stops24h 20m

Barcelona-El Prat

jue. 4/30

11:15 am-9:24 pm

1 stop16h 09m

$720

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/20

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from San Juan to Spain

Have a flexible travel schedule? Discover the best time to fly to Spain from San Juan 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 San Juan to Spain

What is the cheapest month to book a flight from San Juan to Spain?

Currently, February is the cheapest month in which you can book a flight from San Juan to Spain (average of $361). Flying from San Juan to Spain in June is currently the most expensive (average of $667). 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.

What is the cheapest time of day to fly from SJU to ES?

Find hourly flight availability from San Juan to Spain. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated marzo 23, 2026.

When flying from San Juan to Spain, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from San Juan to Spain

Explore weekly flight availability from San Juan to Spain. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated marzo 23, 2026.

The most flights from PR1 to ES0 are scheduled on a Monday (12 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (9 on average).

How often are flights from San Juan to Spain delayed?

About 21% of weekly flights between San Juan and Spain have experienced delays in the past year, with the average delay time being 147 minutes.

What is the most punctual flight time for San Juan to Spain flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on San Juan to Spain flights?

Over the last year, Iberia have had the lowest number of delays on this route, with just 20% of flights being delayed.

Reviews of airlines servicing Spain

Get insights into the airlines that provide service to Spain. 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 Spain. Reviews last updated marzo 23, 2026.
Peruse reviews from past customers who have flown with Finnair,American Airlines, andIberia from San Juan to Spain to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.5

Crew

8.2

Food

6.7

Boarding

7.7

Entertainment

6.9

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights

Comfort

7.5

Crew

8.2

Food

6.7

Boarding

7.7

Entertainment

6.9

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights

Comfort

7.5

Crew

8.2

Food

6.7

Boarding

7.7

Entertainment

6.9

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights

Comfort

7.5

Crew

8.2

Food

6.7

Boarding

7.7

Entertainment

6.9

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights

Comfort

7.5

Crew

8.2

Food

6.7

Boarding

7.7

Entertainment

6.9

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights

Comfort

7.5

Crew

8.2

Food

6.7

Boarding

7.7

Entertainment

6.9

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights

Related info for your journey

Find useful and relevant information for your journey from San Juan to Spain. 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 San Juan to Spain?

    A quick flight from San Juan to Spain can take about 14h 39m. Delta provides one of the quickest options available for as low as $765. The distance from San Juan to Spain is about 4257 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from San Juan to Spain one-way?

    One-way options have recently been found by users for as low as $230 on JetBlue. Other airlines that offer cheap prices include Finnair from $260 and American Airlines from $305 one-way.

  • What are the most popular routes from San Juan to Spain?

  • What are the most reliable airlines from San Juan to Spain?

    The top 3 most reliable airlines when flying from San Juan to Spain are American Airlines (66%), Qatar Airways (66%) and Aer Lingus (66%).

  • What are the cheapest flights from San Juan to Spain?

    The cheapest flight price from San Juan to Spain is $299. On average you can expect to pay $739. The most popular route, (San Juan Luis Munoz Marin Intl - Madrid Barajas), can usually be booked for $646.

  • Can I find deals for flights from San Juan to Spain that include hotel bookings?

    Yes. In addition to deals on San Juan to Spain flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Juan to Spain?

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

  • Can I find deals for business class flights from San Juan to Spain?

    Yes. Cheapflights offers flight deals from San Juan to Spain 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 San Juan to Spain?

    Currently, February is the cheapest month in which you can book a flight from San Juan to Spain (average of $361). Flying from San Juan to Spain in June is currently the most expensive (average of $667). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for San Juan to Spain

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from San Juan to Spain

Discover the top 10 airlines that operate flights from San Juan to Spain. 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 marzo 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$116Average$796FlexibilityNo cancel feeOn-time62%
FinnairCheapest$370Average$555FlexibilityNo cancel feeOn-time76%
DeltaCheapest$380Average$668FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$385Average$625FlexibilityNo cancel feeOn-time75%
IberiaCheapest$400Average$823FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$414Average$944FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$419Average$662FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$435Average$644FlexibilityNo cancel feeOn-time69%
Aer LingusCheapest$544Average$950FlexibilityNo cancel feeOn-timeN/A
AviancaCheapest$554Average$843FlexibilityNo cancel feeOn-time71%

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