Cheap flights from Glasgow to Costa Rica from £703

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/10. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — SJO
3 Sep — 10 Sep1
1 adult

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 29 August 2025.

Round-trip from

£703

Popular in

December

Cheapest in

September

Average price

£854
5/10-16/10
  • 5/10-16/10
  • 6 total stops
  • 63h 30m total
  • Glasgow to Costa Rica
Highest demand for flights based on searches. 5% potential increase in price (£40 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease (£28 potential savings vs. average return price).
Average for round-trip flights in August 2025

Find flight deals from Glasgow to Costa Rica

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 29 August 2025.

Sun 5/1010:25GLA - SJO
3 stops32h 05mMultiple Airlines
Thu 16/1007:55SJO - GLA
3 stops31h 25mMultiple Airlines
Deal found 28/8£703
Tue 7/1007:05GLA - SJO
2 stops34h 36mMultiple Airlines
Fri 17/1005:05SJO - GLA
2 stops18h 45mMultiple Airlines
Deal found 28/8£721
Thu 2/1006:35GLA - SJO
2 stops34h 52mMultiple Airlines
Fri 17/1005:05SJO - GLA
2 stops18h 45mMultiple Airlines
Deal found 28/8£744
Thu 25/906:00GLA - LIR
2 stops37h 00mDelta
Mon 29/913:25LIR - GLA
2 stops35h 45mDelta
Deal found 27/8£747
Mon 6/1006:00GLA - SJO
2 stops36h 58mDelta
Sun 19/1013:23SJO - GLA
2 stops40h 37mDelta
Deal found 28/8£748
Wed 8/1020:15GLA - SJO
2 stops45h 26mMultiple Airlines
Fri 17/1005:05SJO - GLA
2 stops18h 45mMultiple Airlines
Deal found 28/8£754
Fri 3/1007:05GLA - SJO
2 stops34h 22mMultiple Airlines
Fri 17/1005:05SJO - GLA
2 stops18h 45mMultiple Airlines
Deal found 28/8£756
Sat 4/1008:50GLA - SJO
2 stops21h 45mMultiple Airlines
Fri 17/1016:50SJO - GLA
3 stops56h 45mMultiple Airlines
Deal found 28/8£769
Sat 4/1008:50GLA - SJO
2 stops21h 45mMultiple Airlines
Mon 13/1011:37SJO - GLA
2 stops27h 48mMultiple Airlines
Deal found 28/8£770
Sat 4/1008:50GLA - SJO
2 stops21h 45mMultiple Airlines
Tue 14/1011:37SJO - GLA
2 stops26h 28mMultiple Airlines
Deal found 28/8£771
Sat 4/1008:50GLA - SJO
2 stops21h 45mMultiple Airlines
Wed 15/1016:50SJO - GLA
3 stops47h 15mMultiple Airlines
Deal found 28/8£773
Sat 4/1008:50GLA - SJO
2 stops21h 45mMultiple Airlines
Thu 16/1011:37SJO - GLA
2 stops28h 28mMultiple Airlines
Deal found 28/8£778

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 29 August 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

Sun 5/10

10:25-11:30

3 stops32h 05m

San José Juan Santamaria Intl

Thu 16/10

07:55-22:20

3 stops31h 25m

£703

GlasgowSan José

GLA - SJO

GLASJO

Glasgow Intl

Tue 7/10

07:05-10:41

2 stops34h 36m

San José Juan Santamaria Intl

Fri 17/10

05:05-06:50

2 stops18h 45m

£721

GlasgowSan José

GLA - SJO

GLASJO

Glasgow Intl

Thu 2/10

06:35-10:27

2 stops34h 52m

San José Juan Santamaria Intl

Fri 17/10

05:05-06:50

2 stops18h 45m

£744

GlasgowLiberia

GLA - LIR

GLALIR

Glasgow Intl

Thu 25/9

06:00-12:00

2 stops37h 00m

Liberia

Mon 29/9

13:25-08:10

2 stops35h 45m

£747

GlasgowSan José

GLA - SJO

GLASJO

Glasgow Intl

Mon 6/10

06:00-11:58

2 stops36h 58m

San José Juan Santamaria Intl

Sun 19/10

13:23-13:00

2 stops40h 37m

£748

GlasgowSan José

GLA - SJO

GLASJO

Glasgow Intl

Mon 6/10

06:00-11:58

2 stops36h 58m

San José Juan Santamaria Intl

Sat 18/10

13:23-16:10

2 stops19h 47m

£748

GlasgowSan José

GLA - SJO

GLASJO

Glasgow Intl

Wed 8/10

20:15-10:41

2 stops45h 26m

San José Juan Santamaria Intl

Fri 17/10

05:05-06:50

2 stops18h 45m

£754

GlasgowSan José

GLA - SJO

GLASJO

Glasgow Intl

Fri 3/10

07:05-10:27

2 stops34h 22m

San José Juan Santamaria Intl

Fri 17/10

05:05-06:50

2 stops18h 45m

£756

GlasgowSan José

GLA - SJO

GLASJO

Glasgow Intl

Sat 4/10

08:50-23:35

2 stops21h 45m

San José Juan Santamaria Intl

Fri 17/10

16:50-08:35

3 stops56h 45m

£769

GlasgowSan José

GLA - SJO

GLASJO

Glasgow Intl

Sat 4/10

08:50-23:35

2 stops21h 45m

San José Juan Santamaria Intl

Mon 13/10

11:37-22:25

2 stops27h 48m

£770

Flights are sorted by cheapest return flights first.

Deals found on 28/8

Showing 1-10 of 13 results
1
2

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, October is the cheapest month in which you can book a flight from Glasgow to Costa Rica (average of £769). Flying from Glasgow to Costa Rica in December is currently the most expensive (average of £1,101). 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 29 August 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Glasgow to Costa Rica as you normally would.

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 29 August 2025.
Get a feel of what it's like to fly with KLM and Air France 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.

Crew

8.4

Boarding

7.8

Entertainment

7.1

Comfort

7.7

Overall

7.8

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Crew

8.4

Boarding

7.8

Entertainment

7.1

Comfort

7.7

Overall

7.8

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Crew

8.4

Boarding

7.8

Entertainment

7.1

Comfort

7.7

Overall

7.8

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

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.
  • How long is the flight from Glasgow to Costa Rica?

    A quick flight from Glasgow to Costa Rica can take about 37h. Delta provides one of the quickest options available for as low as £747. The distance from Glasgow to Costa Rica is about 5266 mi.

  • 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, October is the cheapest month in which you can book a flight from Glasgow to Costa Rica (average of £769). Flying from Glasgow to Costa Rica in December is currently the most expensive (average of £1,101). 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 6 airlines flying from Glasgow to Costa Rica

Discover the top 6 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 29 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest£519Average£601FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air FranceCheapest£555Average£734FlexibilityNo cancel feeOn-time77%
Search Air France flights
LufthansaCheapest£561Average£764FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapest£570Average£634FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
KLMCheapest£573Average£814FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapest£769Average£1,049FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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.

Why should you use Cheapflights to find cheap flight tickets from Glasgow to Costa Rica?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Costa Rica from Glasgow.

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.

Can Cheapflights notify me if prices for flights from Glasgow to Costa Rica become cheaper?

Not ready to book yet? You can track prices for flights from Glasgow to Costa Rica on Cheapflights with our Price Alert feature and get notified when better prices are available.

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