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Cheap flights from Glasgow to Costa Rica from £575

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/2. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — SJO
5 Dec — 12 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Glasgow to Costa Rica

Enter your travel dates to find the best prices.

Cheapest flights from Glasgow to Costa Rica
Explore the most affordable flight options available from Glasgow to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 November 2025.

Wed 19/1120:10GLA - SJO
3 stops32h 45mMultiple Airlines
Wed 26/1108:50SJO - GLA
3 stops23h 55mMultiple Airlines
Deal found 4/11£676
Wed 12/1120:10GLA - SJO
3 stops32h 45mMultiple Airlines
Wed 19/1108:50SJO - GLA
3 stops23h 55mMultiple Airlines
Deal found 4/11£683
Wed 12/1120:10GLA - SJO
3 stops32h 45mMultiple Airlines
Thu 20/1120:40SJO - GLA
3 stops29h 10mMultiple Airlines
Deal found 4/11£916
Wed 19/1106:05GLA - SJO
1 stop18h 20mKLM
Wed 26/1120:30SJO - GLA
1 stop19h 40mKLM
Deal found 4/11£939
Wed 12/1106:05GLA - SJO
1 stop18h 20mKLM
Wed 19/1120:30SJO - GLA
1 stop14h 05mKLM
Deal found 3/11£952
Thu 13/1106:05GLA - LIR
2 stops36h 35mKLM
Mon 17/1114:05LIR - GLA
2 stops50h 05mKLM
Deal found 3/11£1,029

Cheap flight deals from Glasgow to Costa Rica

Keep the following information in mind while searching for Glasgow to Costa Rica flight deals. Data was last updated 5 November 2025.

Round-trip from

£575
19/2-4/3
  • 19/2-4/3
  • 4 total stops
  • 63h 00m total
  • Glasgow to Costa Rica
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Glasgow to Costa Rica 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 5 November 2025.
Use the filters below to find and compare flights from Glasgow to Costa Rica that are best for you.

Fly from

Glasgow

Fly to

Costa Rica

Route

Depart

Return

Price

GlasgowSan José

GLA - SJO

GLASJO

Glasgow Intl

Thu 19/2

09:55-08:50

2 stops28h 55m

San José Juan Santamaria Intl

Wed 4/3

01:45-17:50

2 stops34h 05m

£575

GlasgowSan José

GLA - SJO

GLASJO

Glasgow Intl

Wed 19/11

20:10-22:55

3 stops32h 45m

San José Juan Santamaria Intl

Wed 26/11

08:50-14:45

3 stops23h 55m

£676

GlasgowSan José

GLA - SJO

GLASJO

Glasgow Intl

Tue 14/4

21:00-23:30

3 stops33h 30m

San José Juan Santamaria Intl

Tue 28/4

19:48-08:05

3 stops29h 17m

£770

GlasgowSan José

GLA - SJO

GLASJO

Glasgow Intl

Thu 19/2

06:20-16:40

1 stop16h 20m

San José Juan Santamaria Intl

Thu 5/3

13:26-15:10

2 stops19h 44m

£837

GlasgowSan José

GLA - SJO

GLASJO

Glasgow Intl

Fri 24/4

06:00-17:25

2 stops42h 25m

San José Juan Santamaria Intl

Tue 28/4

13:25-16:10

2 stops19h 45m

£867

GlasgowSan José

GLA - SJO

GLASJO

Glasgow Intl

Sat 28/2

17:20-12:04

2 stops24h 44m

San José Juan Santamaria Intl

Sat 14/3

13:20-16:35

2 stops21h 15m

£916

GlasgowSan José

GLA - SJO

GLASJO

Glasgow Intl

Wed 19/11

06:05-18:25

1 stop18h 20m

San José Juan Santamaria Intl

Wed 26/11

20:30-22:10

1 stop19h 40m

£939

Flights are sorted by cheapest return flights first.

Deals found on 3/11

Best time to book a flight from Glasgow to Costa Rica

Have a flexible travel schedule? Discover the best time to fly to Costa Rica from Glasgow 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 Glasgow to Costa Rica

What is the cheapest month to book a flight from Glasgow to Costa Rica?

Currently, July is the cheapest month in which you can book a flight from Glasgow to Costa Rica (average of £542). Flying from Glasgow to Costa Rica in December is currently the most expensive (average of £722). 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.

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

Find hourly flight availability from Glasgow to Costa Rica. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 5 November 2025.

It’s optimal to fly from Glasgow to Costa Rica at midday. By choosing this option you can save up to 10% on the cost of your flight, compared to a flight in the morning.

Reviews of airlines servicing Costa Rica

Get insights into the airlines that provide service to Costa Rica. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Costa Rica. Reviews last updated 5 November 2025.
Get a feel of what it's like to fly with KLM from Glasgow to Costa Rica by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,405 reviews
Check prices

Entertainment

7.1

Overall

7.7

Comfort

7.7

Food

7.3

Boarding

7.8

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,405 reviews
KLM
7.7
Good
1,405 reviews
Check prices

Entertainment

7.1

Overall

7.7

Comfort

7.7

Food

7.3

Boarding

7.8

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

Find useful and relevant information for your journey from Glasgow to Costa Rica. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Glasgow to Costa Rica that include hotel bookings?

    Yes. In addition to deals on Glasgow to Costa Rica flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Glasgow to Costa Rica?

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

  • Can I find deals for business class flights from Glasgow to Costa Rica?

    Yes. Cheapflights offers flight deals from Glasgow to Costa Rica 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 Glasgow to Costa Rica?

    Currently, July is the cheapest month in which you can book a flight from Glasgow to Costa Rica (average of £542). Flying from Glasgow to Costa Rica in December is currently the most expensive (average of £722). 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

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Top 5 airlines flying from Glasgow to Costa Rica

Discover the top 5 airlines that operate flights from Glasgow to Costa Rica. 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 5 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest£543Average£675FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air FranceCheapest£562Average£692FlexibilityNo cancel feeOn-time77%
Search Air France flights
United AirlinesCheapest£579Average£642FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
LufthansaCheapest£580Average£767FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
KLMCheapest£593Average£887FlexibilityNo cancel feeOn-time75%
Search KLM flights

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How does Cheapflights help users find flights from Glasgow to Costa Rica?

When you search for this flight from Glasgow to Costa Rica, 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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Can Cheapflights find flights from Glasgow to Costa Rica with no change fees?

Yes! Cheapflights helps users easily find flights from Glasgow to Costa Rica with no change fees.

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