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Cheap flights from Glasgow to San Juan from £726

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Glasgow to San Juan departing on 8/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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GG1-SJU
4079 mimulti-stop
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SJU-GG1
4079 mimulti-stop
Multiple Airlines
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momondo Fare Finder

 
Customise your flight search to find flights from Glasgow to San Juan Luis Munoz Marin Intl Airport 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, momondo users made 279,928 searches. Data last updated 20 October 2025.
Use the filters below to find and compare flights from Glasgow to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

GlasgowSan Juan

GLA - SJU

GLASJU

Glasgow Intl

Sat 8/11

08:20-03:48

2 stops23h 28m

£726

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from Glasgow to San Juan Luis Munoz Marin Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to San Juan Luis Munoz Marin Intl Airport?

The cheapest day to depart from Glasgow to San Juan Luis Munoz Marin Intl Airport is on a Thursday when prices can be found for as low as £799. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Glasgow to San Juan Luis Munoz Marin Intl Airport for around £948.

Cheap Glasgow to San Juan Luis Munoz Marin Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Glasgow to San Juan Luis Munoz Marin Intl Airport

Direct flights

None
There are no direct flights from Glasgow to San Juan Luis Munoz Marin Intl Airport. There are no popular flight routes from Glasgow to San Juan Luis Munoz Marin Intl Airport.
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  • How far is Glasgow to San Juan Luis Munoz Marin Intl by plane?

    Glasgow and San Juan Luis Munoz Marin Intl are 4079.4 mi apart from one another.

  • When did momondo last update prices for flights from Glasgow to San Juan Luis Munoz Marin Intl Airport?

    Prices for flights from Glasgow to San Juan Luis Munoz Marin Intl Airport were last updated today.

  • How many operators does momondo search for flights from Glasgow to San Juan Luis Munoz Marin Intl Airport?

  • How old do you have to be to fly from Glasgow to San Juan Luis Munoz Marin Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Glasgow to San Juan Luis Munoz Marin Intl Airport.

  • What documentation or ID do you need to fly to San Juan Luis Munoz Marin Intl Airport?

    The required travel and health documents for your San Juan Luis Munoz Marin Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Juan Luis Munoz Marin Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Glasgow to San Juan Luis Munoz Marin Intl Airport

Compare and see reviews for airlines that fly from Glasgow to San Juan Luis Munoz Marin Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom £438Free CancellationRating
7.2
2,908 reviews
Search JetBlue flights
FinnairPriceFrom £508Free CancellationRating
7.6
1,333 reviews
Search Finnair flights
IcelandairPriceFrom £566Free CancellationRating
7.0
561 reviews
Search Icelandair flights
British AirwaysPriceFrom £579Free CancellationRating
6.7
7,461 reviews
Search British Airways flights

Travelling to a place near San Juan?

Book flights to San Juan if you plan to visit one of these locations
Rio Grande
Carolina
Fajardo
Dorado

Why use momondo?

Why should I use momondo to find a flight deal from Glasgow to San Juan?

Finding the right flight to San Juan from Glasgow is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to San Juan quick and easy, saving you time and money.

Can I find flights from Glasgow to San Juan with flexible booking policies on momondo?

Yes. All flights to San Juan from Glasgow on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Glasgow to San Juan?

Once you have performed a search for Glasgow to San Juan flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Glasgow to San Juan right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to San Juan from Glasgow. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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San Juan Luis Munoz Marin Intl Airport flight routes

According to popular flight searches on momondo this year
Flights from New York John F Kennedy Intl to San Juan Luis Munoz Marin Intl