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Cheap flights from Scotland to San Juan from £420

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 7/6. Fares are subject to change and may not be available on all flights or dates of travel.
EDI — SJU
21 Apr — 28 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Scotland to San Juan

Enter your travel dates to find the best prices.

Cheapest flights from Scotland to San Juan
Explore the most affordable flight options available from Scotland to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 March 2026.

Fri 1/512:10
EDI
-
SJU
1 stop16h 57m
JetBlue
Tue 12/515:00
SJU
-
EDI
1 stop13h 20m
JetBlue
Deal found 20/3£596
Mon 4/511:30
EDI
-
SJU
1 stop15h 42m
JetBlue
Mon 11/513:00
SJU
-
EDI
1 stop16h 00m
JetBlue
Deal found 20/3£634
Fri 1/505:50
EDI
-
SJU
2 stops40h 20m
Multiple Airlines
Tue 12/517:25
SJU
-
EDI
1 stop14h 45m
Multiple Airlines
Deal found 20/3£679
Tue 15/912:10
EDI
-
SJU
1 stop14h 14m
JetBlue
Sat 19/913:25
SJU
-
EDI
1 stop14h 55m
JetBlue
Deal found 18/3£736
Mon 4/511:30
EDI
-
SJU
1 stop15h 42m
Multiple Airlines
Mon 11/513:25
SJU
-
EDI
2 stops16h 05m
Multiple Airlines
Deal found 20/3£784
Fri 2/1014:20
GLA
-
SJU
2 stops26h 57m
Icelandair
Tue 6/1013:25
SJU
-
GLA
2 stops19h 00m
Icelandair
Deal found 19/3£840
Sat 2/520:45
GLA
-
SJU
3 stops34h 21m
Multiple Airlines
Sat 9/512:57
SJU
-
GLA
3 stops19h 38m
Multiple Airlines
Deal found 18/3£848
Tue 15/914:15
EDI
-
SJU
2 stops27h 27m
Icelandair
Sat 19/914:25
SJU
-
EDI
2 stops17h 55m
Icelandair
Deal found 18/3£860
Sat 2/514:20
GLA
-
SJU
2 stops16h 47m
Icelandair
Sat 9/506:25
SJU
-
GLA
2 stops26h 10m
Icelandair
Deal found 18/3£907
Tue 5/508:35
GLA
-
SJU
2 stops32h 10m
Multiple Airlines
Tue 12/507:30
SJU
-
GLA
2 stops18h 20m
Multiple Airlines
Deal found 21/3£914
Fri 10/405:50
EDI
-
SJU
2 stops34h 35m
Multiple Airlines
Wed 15/417:25
SJU
-
EDI
1 stop20h 00m
Multiple Airlines
Deal found 18/3£920
Fri 3/709:40
GLA
-
SJU
2 stops21h 40m
Multiple Airlines
Sat 11/707:00
SJU
-
GLA
2 stops28h 30m
Multiple Airlines
Deal found 21/3£975

Find flight deals from Scotland to San Juan

Keep the following information in mind while searching for Scotland to San Juan flight deals. Data was last updated 22 March 2026.

Round-trip from

£596

One-way from

£420

Popular in

March

Cheapest in

September

Average price

£1,145
JetBlue
  • JetBlue
  • 1/5-12/5
  • 2 total stops
  • 30h 17m total
  • Scotland to San Juan
Search Deals
7/6
  • 7/6
  • 3 total stops
  • 31h 13m total
  • Scotland to San Juan
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£100 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£19 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Scotland to San Juan 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 858,174 searches. Data last updated 22 March 2026.
Use the filters below to find and compare flights from Scotland to San Juan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

EdinburghSan Juan

EDI - SJU

EDISJU

Edinburgh Turnhouse

Fri 1/5

12:10-00:07

1 stop16h 57m

San Juan Luis Munoz Marin Intl

Tue 12/5

15:00-09:20

1 stop13h 20m

£596

EdinburghSan Juan

EDI - SJU

EDISJU

Edinburgh Turnhouse

Mon 4/5

11:30-22:12

1 stop15h 42m

San Juan Luis Munoz Marin Intl

Mon 11/5

13:00-10:00

1 stop16h 00m

£634
Fastest return journey

EdinburghSan Juan

EDI - SJU

EDISJU

Edinburgh Turnhouse

Tue 15/9

12:10-21:24

1 stop14h 14m

San Juan Luis Munoz Marin Intl

Sat 19/9

13:25-09:20

1 stop14h 55m

£736

GlasgowSan Juan

GLA - SJU

GLASJU

Glasgow Intl

Sat 2/5

20:45-02:06

3 stops34h 21m

San Juan Luis Munoz Marin Intl

Sat 9/5

12:57-13:35

3 stops19h 38m

£848

EdinburghSan Juan

EDI - SJU

EDISJU

Edinburgh Turnhouse

Fri 1/5

11:30-08:00

2 stops25h 30m

San Juan Luis Munoz Marin Intl

Tue 12/5

13:25-12:50

2 stops18h 25m

£858

EdinburghSan Juan

EDI - SJU

EDISJU

Edinburgh Turnhouse

Tue 15/9

14:15-12:42

2 stops27h 27m

San Juan Luis Munoz Marin Intl

Sat 19/9

14:25-13:20

2 stops17h 55m

£860

GlasgowSan Juan

GLA - SJU

GLASJU

Glasgow Intl

Tue 5/5

16:55-17:10

3 stops29h 15m

San Juan Luis Munoz Marin Intl

Tue 12/5

11:03-13:35

2 stops21h 32m

£944

EdinburghSan Juan

EDI - SJU

EDISJU

Edinburgh Turnhouse

Tue 15/9

10:40-21:24

2 stops39h 44m

San Juan Luis Munoz Marin Intl

Sat 19/9

06:00-09:40

2 stops22h 40m

£1,007

GlasgowSan Juan

GLA - SJU

GLASJU

Glasgow Intl

Sat 12/9

06:30-23:59

2 stops22h 29m

San Juan Luis Munoz Marin Intl

Wed 16/9

12:05-10:20

2 stops17h 15m

£1,055

GlasgowSan Juan

GLA - SJU

GLASJU

Glasgow Intl

Sat 12/9

14:00-23:50

1 stop14h 50m

San Juan Luis Munoz Marin Intl

Wed 16/9

07:00-10:10

2 stops22h 10m

£1,076

Flights are sorted by cheapest return flights first.

Deals found on 18/3

Showing 1-10 of 20 resultsSorted by cheapest first
1
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Best time to book a flight from Scotland to San Juan

Have a flexible travel schedule? Discover the best time to fly to San Juan from Scotland with our price prediction graph.
Estimated return 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 Scotland to San Juan

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

Currently, September is the cheapest month in which you can book a flight from Scotland to San Juan (average of £596). Flying from Scotland to San Juan in February is currently the most expensive (average of £1,002). 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.

Related info for your journey

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

    For as low as £1,076, JetBlue can have you in San Juan from Scotland in 14h 50m. The distance between Scotland and San Juan is about 4073 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Scotland to San Juan (average of £596). Flying from Scotland to San Juan in February is currently the most expensive (average of £1,002). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Scotland to San Juan

Discover the top 2 airlines that operate flights from Scotland to San Juan. 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 858,174 searches. Data last updated 22 March 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest£520Average£646FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
IcelandairCheapest£602Average£849FlexibilityNo cancel feeOn-time76%
Search Icelandair flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Scotland to San Juan?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to San Juan from Scotland today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Scotland to San Juan?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Scotland to San Juan for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Scotland to San Juan with no change fees?

Need flexible booking options for your flight to San Juan from Scotland? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Scotland to San Juan become cheaper?

Not ready to book yet? You can track prices for flights from Scotland to San Juan on Cheapflights with our Price Alert feature and get notified when better prices are available.

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