£627 Cheap Flights from Glasgow (GLA) to San Juan (SJU)

View £627 flight on Mon, 1 Mar 2027Opens in a new window

Flight 1

Popular airlines from Glasgow International Airport (GLA) to Luis Munoz Marin Intl. Airport (SJU)

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Cheap Flights from Glasgow (GLA) to San Juan (SJU)

Prices were available within the past 7 days and start at £627 for one-way flights and £844 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aer Lingus
Mon, 1 Mar - Mon, 8 Mar
GLA
Glasgow
SJU
San Juan
£844 Return, found 16 hours ago
£844
Return
found 16 hours ago
Select Aer Lingus flight, departing Mon, 1 Mar from Glasgow to San Juan, returning Mon, 8 Mar, priced at £844 found 16 hours ago
Aer Lingus
Mon, 1 Mar - Mon, 8 Mar
GLA
Glasgow
SJU
San Juan
£844 Return, found 16 hours ago
£844
Return
found 16 hours ago
Select Aer Lingus flight, departing Mon, 1 Mar from Glasgow to San Juan, returning Mon, 8 Mar, priced at £844 found 16 hours ago
Aer Lingus
Mon, 1 Mar - Mon, 8 Mar
GLA
Glasgow
SJU
San Juan
£858 Return, found 16 hours ago
£858
Return
found 16 hours ago
Select Aer Lingus flight, departing Mon, 1 Mar from Glasgow to San Juan, returning Mon, 8 Mar, priced at £858 found 16 hours ago
Aer Lingus
Thu, 3 Sept - Mon, 7 Sept
GLA
Glasgow
SJU
San Juan
£863 Return, found 5 days ago
£863
Return
found 5 days ago
Select Aer Lingus flight, departing Thu, 3 Sept from Glasgow to San Juan, returning Mon, 7 Sept, priced at £863 found 5 days ago
Aer Lingus
Thu, 3 Sept - Mon, 7 Sept
GLA
Glasgow
SJU
San Juan
£863 Return, found 5 days ago
£863
Return
found 5 days ago
Select Aer Lingus flight, departing Thu, 3 Sept from Glasgow to San Juan, returning Mon, 7 Sept, priced at £863 found 5 days ago
Aer Lingus
Mon, 1 Mar - Mon, 8 Mar
GLA
Glasgow
SJU
San Juan
£893 Return, found 16 hours ago
£893
Return
found 16 hours ago
Select Aer Lingus flight, departing Mon, 1 Mar from Glasgow to San Juan, returning Mon, 8 Mar, priced at £893 found 16 hours ago
American Airlines
Tue, 26 Jan - Mon, 8 Feb
GLA
Glasgow
SJU
San Juan
£940 Return, found 5 days ago
£940
Return
found 5 days ago
Select American Airlines flight, departing Tue, 26 Jan from Glasgow to San Juan, returning Mon, 8 Feb, priced at £940 found 5 days ago
British Airways
Mon, 1 Mar - Mon, 8 Mar
GLA
Glasgow
SJU
San Juan
£941 Return, found 16 hours ago
£941
Return
found 16 hours ago
Select British Airways flight, departing Mon, 1 Mar from Glasgow to San Juan, returning Mon, 8 Mar, priced at £941 found 16 hours ago
Iberia
Fri, 5 Feb - Sun, 14 Feb
GLA
Glasgow
SJU
San Juan
£1,029 Return, found 3 days ago
£1,029
Return
found 3 days ago
Select Iberia flight, departing Fri, 5 Feb from Glasgow to San Juan, returning Sun, 14 Feb, priced at £1,029 found 3 days ago
Delta
Tue, 26 Jan - Mon, 8 Feb
GLA
Glasgow
SJU
San Juan
£1,102 Return, found 5 days ago
£1,102
Return
found 5 days ago
Select Delta flight, departing Tue, 26 Jan from Glasgow to San Juan, returning Mon, 8 Feb, priced at £1,102 found 5 days ago

Alternative airports near San Juan

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Luis Munoz Marin Intl. SJU. Cheapest option available. Average driving time to city centre is 16 minutes. Flights from £1,042
SJU
Luis Munoz Marin Intl.
Cheapest
Average driving time to city centre16 min
Flights from £1,042

Frequently asked questions

How much does a flight from Glasgow (GLA-Glasgow Intl.) to San Juan (SJU-Luis Munoz Marin Intl.) cost?
One-way flights typically cost between £1,546 and £4,087 and return flights often range between £1,546 and £4,087. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Anaa (AAA) to Toronto, ON (YYZ-Pearson Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
How do I find cheap flights from Glasgow (GLA-Glasgow Intl.) to San Juan (SJU-Luis Munoz Marin Intl.)?
To find a cheap flight from Glasgow (GLA-Glasgow Intl.) to San Juan (SJU-Luis Munoz Marin Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Glasgow (GLA-Glasgow Intl.) to San Juan (SJU-Luis Munoz Marin Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Glasgow (GLA-Glasgow Intl.) to San Juan (SJU-Luis Munoz Marin Intl.)?
There are approximately 15 connecting flights per day from Glasgow (GLA-Glasgow Intl.) to San Juan (SJU-Luis Munoz Marin Intl.). Some common connection points include (DUB), Heathrow (LHR), and Schiphol (AMS).
What is the earliest flight from Glasgow (GLA-Glasgow Intl.) to San Juan (SJU-Luis Munoz Marin Intl.)?
The earliest flight from Glasgow (GLA-Glasgow Intl.) to San Juan (SJU-Luis Munoz Marin Intl.) typically departs at approximately 5:50 AM local time. This service is operated by British Airways and American Airlines and is a seasonal service active in July. An early departure like this can help you maximise your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Glasgow (GLA-Glasgow Intl.) to San Juan (SJU-Luis Munoz Marin Intl.)?
You'll typically find the most flights from Glasgow (GLA-Glasgow Intl.) to San Juan (SJU-Luis Munoz Marin Intl.) on a Tuesday, with around 38 flights available. This gives you a good selection of options for your journey. Major airlines on this route include British Airways, KLM, and Aer Lingus.
What are the most popular departure times for flights from Glasgow (GLA-Glasgow Intl.) to San Juan (SJU-Luis Munoz Marin Intl.)?
The most popular departure times for flights from Glasgow (GLA-Glasgow Intl.) to San Juan (SJU-Luis Munoz Marin Intl.) are in the morning, between 6am and 9am. About 47% of passengers prefer this time window. Many major carriers, including British Airways, American Airlines and Iberia, offer flights during this window. This timing works well because it allows you to start your journey early and arrive at your destination with plenty of time to settle in.
How long does it take to fly from Glasgow (GLA-Glasgow Intl.) to San Juan (SJU-Luis Munoz Marin Intl.)?
A flight from GLA to SJU with a layover takes around 14 hours 50 minutes, with the route covering approximately 4,076 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Glasgow (GLA-Glasgow Intl.) to San Juan (SJU-Luis Munoz Marin Intl.)?
Select the "Business class" and "First class" filters when looking for GLA to SJU flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Glasgow (GLA-Glasgow Intl.) to San Juan (SJU-Luis Munoz Marin Intl.) flight with Expedia?
It's easy to earn miles on a Glasgow (GLA-Glasgow Intl.) to San Juan (SJU-Luis Munoz Marin Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for San Juan from Glasgow Intl. (GLA)?
From Glasgow Intl. (GLA), you can fly typically into Luis Munoz Marin Intl. (SJU) to reach San Juan. Some flights may connect through major hubs like Heathrow (LHR), Schiphol (AMS), DUB (DUB) before reaching San Juan. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Glasgow (GLA-Glasgow Intl.) to San Juan (SJU-Luis Munoz Marin Intl.) at the last minute?
Typically, booking a last minute flight from Glasgow (GLA-Glasgow Intl.) to San Juan (SJU-Luis Munoz Marin Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Glasgow (GLA-Glasgow Intl.) to San Juan (SJU-Luis Munoz Marin Intl.) flight and hotel package?
Securing a Glasgow (GLA-Glasgow Intl.) to San Juan (SJU-Luis Munoz Marin Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Glasgow (GLA-Glasgow Intl.) to San Juan (SJU-Luis Munoz Marin Intl.)?
If you booked your Glasgow (GLA-Glasgow Intl.) to San Juan (SJU-Luis Munoz Marin Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Glasgow Intl.
Destination airport
Luis Munoz Marin Intl.
Airlines serving
Aer Lingus, Air France, British Airways, Iberia, KLM
Return price
£843
Distance
6520 km

Book with confidence

Compare flights from Glasgow to San Juan easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Glasgow to San Juan. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Luis Munoz Marin Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Glasgow Intl. to Luis Munoz Marin Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Glasgow Intl. (GLA) to Luis Munoz Marin Intl. (SJU)

The easiest way to view the best deals on flights from Glasgow to San Juan today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Glasgow Intl. to Luis Munoz Marin Intl. start at just £844 and range up to £1,102.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Glasgow and San Juan
  • booking your flight during March, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Glasgow to San Juan flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Glasgow Intl. to Luis Munoz Marin Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Glasgow to San Juan easily and book with confidence

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*Available to Expedia members.