How long is the flight from Glasgow Intl Airport to San José?

A quick flight from Glasgow Intl Airport to San José can take about 20h 15m. KLM provides one of the quickest options available for as low as £785. Glasgow Intl Airport and San José are separated by a distance of 5248 mi. Both multi-stop and direct flights can be found to your destination and back.

What is the cheapest airline to fly from Glasgow Intl Airport to San José round-trip?

Flying on KLM is currently your cheapest option to San José, with prices starting at £653. You may be able to fly from Glasgow Intl Airport to San José for 35% less than the average price by searching for this airline.

In terms of precipitation, rainfall in San José ranges from 0.0 - 300.0 inches per month. September is typically the wettest month, when rainfall can reach 300.0 mm. February is typically the driest time to visit San José when rainfall is around 0.0 mm.

If weather is an important factor for your trip to San José, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 18.0 C).

What is the cheapest time of day to fly from GLA to SJO?

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

What airport do you fly into for flights to San José from Glasgow Intl?

San José Juan Santamaria Intl (SJO) is the airport you will fly into if you book a flight from Glasgow Intl to San José. You should not have trouble finding flights to Juan Santamaria Intl from Glasgow Intl; the airport handles an average of 0 inbound flights from Glasgow Intl per day. You should also have plenty of airline options to choose from since 1 airline has flights to the San José airport from Glasgow Intl. It is only a 8.8 mi journey from Juan Santamaria Intl (SJO) to San José’s city center.

Can I find deals for flights from Glasgow Intl to San José that include hotel bookings?

Yes. In addition to deals on Glasgow Intl to San José flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Glasgow Intl to San José?

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

Can I find deals for business class flights from Glasgow Intl to San José?

Yes. Cheapflights offers flight deals from Glasgow Intl to San José by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£443+ Cheap Flights from Glasgow Intl Airport to San José

Cheap flight deals from Glasgow Intl to San José

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Glasgow Intl to San José
Explore the most affordable flight options available from Glasgow Intl to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 September 2026.

Fri 30/1013:25 -

2 stops28h 35m

Fri 6/1119:40 -

1 stop35h 05m

Deal found 15/9£636

Fri 30/1013:25 -

2 stops28h 35m

Fri 6/1118:20 -

2 stops21h 50m

Deal found 15/9£648

Fri 30/1008:00 -

1 stop14h 40m

Fri 6/1118:40 -

1 stop14h 35m

Deal found 15/9£697

Sun 1/1105:40 -

2 stops18h 55m

Sun 8/1119:30 -

1 stop15h 00m

Deal found 17/9£707

Mon 9/1109:05 -

1 stop14h 25m

Sun 22/1119:30 -

1 stop15h 00m

Deal found 16/9£750

Sun 18/1006:00 -

2 stops19h 24m

Sun 25/1019:30 -

1 stop31h 00m

Deal found 15/9£755

Tue 10/1109:05 -

1 stop14h 25m

Sun 22/1119:30 -

1 stop15h 00m

Deal found 16/9£757

Thu 1/1013:30 -

2 stops34h 30m

Fri 9/407:30 -

2 stops25h 45m

Deal found 16/9£784

Sun 8/1106:35 -

2 stops20h 15m

Tue 24/1115:52 -

2 stops19h 18m

Deal found 16/9£785

Sun 8/1106:00 -

1 stop17h 30m

Sun 22/1119:30 -

1 stop15h 00m

Deal found 16/9£790

Find flight deals from Glasgow Intl to San José

Round-trip from	£636
One-way from	£443
Popular in	December
Cheapest in	June

KLM
30/10-6/11
3 total stops
63h 40m total
Glasgow to San José

Search Deals

9/12-31/12
2 total stops
37h 35m total
Glasgow to San José

Search Deals

Highest demand for flights based on searches. 21% potential increase in price (£207 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 8% potential price decrease (£60 potential savings vs. average return price).

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Glasgow Intl Airport to San José that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

GlasgowSan José

GLA Glasgow Intl - SJO San José Juan Santamaria Intl

GLASJO

Glasgow Intl

Wed 9/12

09:55-17:30

2 stops37h 35m

San José Juan Santamaria Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£443

Fastest return journey

GlasgowSan José

GLA Glasgow Intl - SJO San José Juan Santamaria Intl

GLASJO

Glasgow Intl

Wed 9/12

05:40-17:30

1 stop17h 50m

San José Juan Santamaria Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£636

GlasgowSan José

GLA Glasgow Intl - SJO San José Juan Santamaria Intl

GLASJO

Glasgow Intl

Sun 1/11

05:40-07:02

2 stops31h 22m

San José Juan Santamaria Intl

Sun 8/11

14:46-12:45

2 stops15h 59m

£711

GlasgowSan José

GLA Glasgow Intl - SJO San José Juan Santamaria Intl

GLASJO

Glasgow Intl

Wed 30/9

10:50-14:35

2 stops34h 45m

San José Juan Santamaria Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£717

GlasgowSan José

GLA Glasgow Intl - SJO San José Juan Santamaria Intl

GLASJO

Glasgow Intl

Wed 30/9

16:55-18:24

2 stops32h 29m

San José Juan Santamaria Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£734

GlasgowSan José

GLA Glasgow Intl - SJO San José Juan Santamaria Intl

GLASJO

Glasgow Intl

Wed 30/9

20:50-14:35

2 stops24h 45m

San José Juan Santamaria Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£735

GlasgowSan José

GLA Glasgow Intl - SJO San José Juan Santamaria Intl

GLASJO

Glasgow Intl

Sun 8/11

06:35-20:50

2 stops20h 15m

San José Juan Santamaria Intl

Tue 24/11

15:52-17:10

2 stops19h 18m

£785

GlasgowSan José

GLA Glasgow Intl - SJO San José Juan Santamaria Intl

GLASJO

Glasgow Intl

Thu 1/10

13:30-17:00

2 stops34h 30m

San José Juan Santamaria Intl

Fri 9/4

07:30-16:15

2 stops25h 45m

£785

GlasgowSan José

GLA Glasgow Intl - SJO San José Juan Santamaria Intl

GLASJO

Glasgow Intl

Wed 30/9

06:00-17:00

2 stops18h 00m

San José Juan Santamaria Intl

Wed 31/12

00:00-07:00

Nonstop0h 00m

£787

GlasgowSan José

GLA Glasgow Intl - SJO San José Juan Santamaria Intl

GLASJO

Glasgow Intl

Sun 8/11

06:00-17:30

1 stop17h 30m

San José Juan Santamaria Intl

Tue 24/11

19:30-16:30

1 stop15h 00m

£790

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Showing 1-10 of 14 resultsSorted by cheapest first

Best time to book a flight from Glasgow Intl to San José

Have a flexible travel schedule? Discover the best time to fly to San José from Glasgow Intl with our price prediction graph.

GLA-SJO

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.

Reviews of airlines servicing San José

See what other customers who have flown with KLM from Glasgow Intl Airport to San José have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.8

Good

1,577 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Abhisek,Aug 2026

JFK - AMS

They didn’t offer any options for breakfast and had only one option which was cold meat and cheese. I would expect at least one more option in premium economy

KLM

7.8

Good

1,577 reviews

KLM

7.8

Good

1,577 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Abhisek,Aug 2026

JFK - AMS

They didn’t offer any options for breakfast and had only one option which was cold meat and cheese. I would expect at least one more option in premium economy

Related info for your journey

What airport do you fly into for flights to San José from Glasgow Intl?
San José Juan Santamaria Intl (SJO) is the airport you will fly into if you book a flight from Glasgow Intl to San José. You should not have trouble finding flights to Juan Santamaria Intl from Glasgow Intl; the airport handles an average of 0 inbound flights from Glasgow Intl per day. You should also have plenty of airline options to choose from since 1 airline has flights to the San José airport from Glasgow Intl. It is only a 8.8 mi journey from Juan Santamaria Intl (SJO) to San José’s city center.
How long is the flight from Glasgow Intl Airport to San José?
A quick flight from Glasgow Intl Airport to San José can take about 20h 15m. KLM provides one of the quickest options available for as low as £785. Glasgow Intl Airport and San José are separated by a distance of 5248 mi. Both multi-stop and direct flights can be found to your destination and back.
What is the cheapest airline to fly from Glasgow Intl Airport to San José round-trip?
Flying on KLM is currently your cheapest option to San José, with prices starting at £653. You may be able to fly from Glasgow Intl Airport to San José for 35% less than the average price by searching for this airline.
Can I find deals for flights from Glasgow Intl to San José that include hotel bookings?
Yes. In addition to deals on Glasgow Intl to San José flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Glasgow Intl to San José?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Glasgow Intl to San José.
Can I find deals for business class flights from Glasgow Intl to San José?
Yes. Cheapflights offers flight deals from Glasgow Intl to San José by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Liberia car hire

Top airline flying from Glasgow Intl to San José

Airline	Cheapest	Average	Flexibility	On-time
KLM	Cheapest£653	Average£1,130	FlexibilityNo cancel fee	On-time75%	Search KLM flights

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When you search for this flight from Glasgow Intl to San José, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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Millions of users choose and trust Cheapflights to book the best flight deals from Glasgow Intl to San José for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Glasgow Intl to San José with no change fees?

Yes, we can. To see specific flights from Glasgow Intl to San José with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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Cheap flights from Glasgow Intl Airport to San José from £443

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Glasgow Intl to San José

Cheapest flights from Glasgow Intl to San JoséExplore the most affordable flight options available from Glasgow Intl to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 September 2026.

Explore the most affordable flight options available from Glasgow Intl to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 September 2026.

Best flights from Glasgow Intl to San JoséDiscover carefully curated flight deals from Glasgow Intl to San José that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 September 2026.

Discover carefully curated flight deals from Glasgow Intl to San José that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 September 2026.

Last-minute flights from Glasgow Intl to San JoséDiscover last-minute flight deals from Glasgow Intl to San José. Data last updated 19 September 2026 and is based on user searches.

Discover last-minute flight deals from Glasgow Intl to San José. Data last updated 19 September 2026 and is based on user searches.

One-way flights from Glasgow Intl to San JoséSearch for one-way flight options from Glasgow Intl to San José. Find affordable one-way fares based on user searches. Data last updated 19 September 2026.

Search for one-way flight options from Glasgow Intl to San José. Find affordable one-way fares based on user searches. Data last updated 19 September 2026.

Find flight deals from Glasgow Intl to San José

Round-trip from

One-way from

Popular in

Cheapest in

Cheapflights Fare Finder

Use the filters below to find and compare flights from Glasgow Intl Airport to San José that are best for you.

Best time to book a flight from Glasgow Intl to San José

Have a flexible travel schedule? Discover the best time to fly to San José from Glasgow Intl with our price prediction graph.

Reviews of airlines servicing San José

See what other customers who have flown with KLM from Glasgow Intl Airport to San José have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What airport do you fly into for flights to San José from Glasgow Intl?

How long is the flight from Glasgow Intl Airport to San José?

What is the cheapest airline to fly from Glasgow Intl Airport to San José round-trip?

Can I find deals for flights from Glasgow Intl to San José that include hotel bookings?

How can I find direct flights from Glasgow Intl to San José?

Can I find deals for business class flights from Glasgow Intl to San José?

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.

Complete your trip

Complete your trip to San José by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Costa Rica

Book a non-stop flight to one of these other cities located in Costa Rica.

Search flights from Glasgow Intl to San José by cabin class

Find flights from Glasgow Intl to San José, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Glasgow Intl and San José flights

Browse other Glasgow Intl and San José flight options. Last updated on 19 September 2026.

Other flights from Glasgow Intl

Browse through other flights departing from Glasgow Intl. Flights are based on user searches made on Cheapflights and were last updated on 19 September 2026.

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Check out other popular destinations found by fellow travellers in 2026

Other flights to San José

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Top airline flying from Glasgow Intl to San José

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Why should you use Cheapflights to find cheap flight tickets from Glasgow Intl to San José?

Can Cheapflights find flights from Glasgow Intl to San José with no change fees?

Can Cheapflights notify me if prices for flights from Glasgow Intl to San José become cheaper?

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Cheapest flights from Glasgow Intl to San José
Explore the most affordable flight options available from Glasgow Intl to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 September 2026.

Best flights from Glasgow Intl to San José
Discover carefully curated flight deals from Glasgow Intl to San José that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 September 2026.

Last-minute flights from Glasgow Intl to San José
Discover last-minute flight deals from Glasgow Intl to San José. Data last updated 19 September 2026 and is based on user searches.

One-way flights from Glasgow Intl to San José
Search for one-way flight options from Glasgow Intl to San José. Find affordable one-way fares based on user searches. Data last updated 19 September 2026.