Cheap flights from Glasgow to San Juan

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How to find the cheapest flight from
Glasgow (GLA) to San Juan (SJU)

All the information you need to plan the best GLA to SJU flight in 2021: compare Glasgow to San Juan flight prices with the expected peak season, weather and rainfall in San Juan.
GG1 - PR1
Price
£481 - £1,259
PR1
Temperature
25 - 28 °C
PR1
Precipitation
55 - 156 mm

Popular in

July

High demand for flights, 30% potential price rise

Cheapest in

February

Best time to find cheap flights, 45% potential price drop

Average price

£722

Average for round-trip flights in October 2021

Round-trip from

£349

From Glasgow to San Juan

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
When is the cheapest time to fly from Glasgow to San Juan (GG1 - PR1)?

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

What is the cheapest month to fly from Glasgow to San Juan?

The best pricing can be found in the month of February. Prices to San Juan from Glasgow average £635. You can even find prices in February for less than £635, as users have found deals to San Juan from as low as £318. The month of July appears to be one of the more expensive times to travel to San Juan from Glasgow. Flying in the targeted month can save you up to 43%.

Cheap flights from Glasgow to San Juan in October, November 2021

The best prices found for GLA to SJU flights in October, November
28 Oct - 1 Nov
£1,243pp
GLA
Glasgow Intl
KLM
   
2 STOPS
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
KLM
   
2 STOPS
GLA
Glasgow Intl
25 Nov - 9 Dec
£3,724pp
GLA
Glasgow Intl
American Airlines
   
2 STOPS
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
American Airlines
   
2 STOPS
GLA
Glasgow Intl
25 Nov - 9 Dec
£3,738pp
GLA
Glasgow Intl
American Airlines
   
2 STOPS
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
American Airlines
   
2 STOPS
GLA
Glasgow Intl

Glasgow to San Juan 2021 flight deals

Cheap flights to San Juan from Glasgow found for this year
2 Dec - 10 Jan
£588pp
GLA
Glasgow Intl
Multiple airlines
     
3 STOPS
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Multiple Airlines
     
3 STOPS
GLA
Glasgow Intl
2 Dec - 11 Jan
£626pp
GLA
Glasgow Intl
Multiple airlines
   
2 STOPS
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Multiple Airlines
   
2 STOPS
GLA
Glasgow Intl
2 Dec - 11 Jan
£682pp
GLA
Glasgow Intl
Multiple airlines
     
3 STOPS
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Multiple Airlines
   
2 STOPS
GLA
Glasgow Intl

Last-minute flights from Glasgow to San Juan

Late deals on return flights to San Juan from Glasgow, departing today and this week
28 Oct - 1 Nov
£1,243pp
GLA
Glasgow Intl
KLM
   
2 STOPS
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
KLM
   
2 STOPS
GLA
Glasgow Intl

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Glasgow</span> to <span class="emphasized">San Juan</span> flights.

Flight FAQs

From Glasgow to San Juan

Which airlines flying from Glasgow to San Juan have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Glasgow to San Juan that may be offering flexible cancellation policies are British Airways, Air France, and KLM. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Glasgow to San Juan for under £3,800 on Cheapflights?

Yes, there are multiple flights from Glasgow to San Juan for under £3,800. The cheapest flight booked recently is on American Airlines for just £3,724, but on average you can expect to pay £3,740.

Are there last-minute flights available from Glasgow to San Juan for under £1,300?

There are currently 1+ open flights from Glasgow to San Juan within the next 7 days for less than £1,300.

What is the cheapest airline to fly from Glasgow to San Juan return?

Flying on American Airlines is currently your cheapest option to San Juan, with prices starting at £3,724.

What are the cheapest flights from Glasgow to San Juan?

Looking at all options, your cheapest flight can be booked for £292. While the most popular route (Glasgow Intl - San Juan Luis Munoz Marin Intl) can be booked for £747 on average our data indicates £412 when flying from Glasgow to San Juan

What are the most popular airlines that fly from Glasgow to San Juan?

Consider American Airlines, Air France or British Airways when booking your flight. These represent the most popular airlines when flying from Glasgow to San Juan.

COVID Restrictions

View COVID Travel Restrictions for San Juan, Puerto Rico

Do I need a COVID test to fly to San Juan from Glasgow?

Information is based on travel restrictions from Glasgow to San Juan

Most visitors from Glasgow need to provide a negative COVID-19 test result and/or quarantine to enter San Juan.

COVID-19 testing requirements
Visitors from Glasgow must present a negative RT-PCR (NAAT) test taken 72 hours before departing to San Juan.

Quarantine requirements
Visitors from Glasgow are not required to quarantine after entering San Juan.

Documents
Travel Declaration Form - Must be completed prior to travel to Puerto Rico.


Do I need a test to fly back to Glasgow from San Juan?

Returning to Glasgow from San Juan

COVID-19 testing requirements
Visitors from San Juan must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Glasgow.

Quarantine requirements
Visitors from San Juan are not required to quarantine after entering Glasgow.

Hide COVID Travel Restrictions for San Juan, Puerto Rico

Destination information for San Juan

Things to know before you go - useful duration and weather info for your trip from Glasgow to San Juan.
Today's exchange rate
£1 = $1.38
Average temperature for October in San Juan
31.0 °C
Avg rainfall for October in San Juan
147.0 mm

Airports servicing Glasgow

Glasgow Intl (GLA)
Prestwick (PIK)

Airports servicing San Juan

San Juan Isla Grande (SIG)

Top 6 airlines flying from Glasgow to San Juan

The chart below displays the airlines Cheapflights users travelling from Glasgow to San Juan choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Air France
£315 £513 No cancel fee 77%
Search Air France flights
KLM
£328 £509 No cancel fee 75%
Search KLM flights
American Airlines
£350 £573 No cancel fee 71%
Search American Airlines flights
United Airlines
£353 £498 No cancel fee 69%
Search United Airlines flights
Virgin Atlantic
£355 £667 No cancel fee 72%
Search Virgin Atlantic flights
British Airways
£363 £699 No cancel fee 70%
Search British Airways flights
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