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Cheap flights from Glasgow to Costa Rica from £320

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/11. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — SJO
18 Jun — 25 Jun1
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 13 June 2025.

Round-trip from

£669

One-way from

£320

Popular in

July

Cheapest in

September

Average price

£998
KLM
  • KLM
  • 15/11-25/11
  • 3 total stops
  • 55h 35m total
  • Glasgow to Costa Rica
Search Deals
15/11
  • 15/11
  • 3 total stops
  • 40h 50m total
  • Glasgow to Costa Rica
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£80 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£31 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

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 13 June 2025.

Sat 15/1110:40GLA - SJO
2 stops41h 35mMultiple Airlines
Tue 25/1120:35SJO - GLA
1 stop14h 00mMultiple Airlines
Deal found 11/6£669
Sat 15/1107:05GLA - SJO
1 stop15h 40mBritish Airways
Tue 25/1118:35SJO - GLA
1 stop16h 20mBritish Airways
Deal found 11/6£719
Mon 15/1206:05GLA - SJO
2 stops17h 50mAir France
Tue 6/120:10SJO - GLA
2 stops19h 50mAir France
Deal found 11/6£1,064
Sun 14/1206:05GLA - SJO
2 stops17h 50mKLM
Tue 6/120:10SJO - GLA
2 stops19h 50mKLM
Deal found 11/6£1,141
Mon 15/1212:40GLA - SJO
2 stops55h 25mLufthansa
Mon 5/120:10SJO - GLA
3 stops33h 50mLufthansa
Deal found 11/6£2,161

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 13 June 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

Sat 15/11

10:40-22:15

2 stops41h 35m

San José Juan Santamaria Intl

Tue 25/11

20:35-16:35

1 stop14h 00m

£669

GlasgowSan José

GLA - SJO

GLASJO

Glasgow Intl

Sat 15/11

07:05-16:45

1 stop15h 40m

San José Juan Santamaria Intl

Tue 25/11

18:35-16:55

1 stop16h 20m

£719

GlasgowSan José

GLA - SJO

GLASJO

Glasgow Intl

Sat 15/11

22:30-09:20

3 stops40h 50m

£320

GlasgowSan José

GLA - SJO

GLASJO

Glasgow Intl

Sat 15/11

07:05-16:45

1 stop15h 40m

£682

Flights are sorted by cheapest return flights first.

Deals found on 11/6

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 13 June 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.

Rainfall in Costa Rica by month

Plan your trip to Costa Rica by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Costa Rica 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 Costa Rica when rainfall is around 0.0 mm.

Temperature in Costa Rica by month

Plan your trip to Costa Rica by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Costa Rica, 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).

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 13 June 2025.
British Airways
6.6
Okay
7,011 reviews
Check prices

Entertainment

6.4

Boarding

6.8

Comfort

6.7

Food

6.3

Overall

6.6

Crew

7.6

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

LHR - LAX

We needed assistance (wheelchair, golf cart, whatever ) to get to next gate. We requested it. None was provided.
British Airways
6.6
Okay
7,011 reviews
British Airways
6.6
Okay
7,011 reviews
Check prices

Entertainment

6.4

Boarding

6.8

Comfort

6.7

Food

6.3

Overall

6.6

Crew

7.6

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

LHR - LAX

We needed assistance (wheelchair, golf cart, whatever ) to get to next gate. We requested it. None was provided.

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, 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 13 June 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest£538Average£645FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air FranceCheapest£541Average£701FlexibilityNo cancel feeOn-time77%
Search Air France flights
KLMCheapest£570Average£808FlexibilityNo cancel feeOn-time75%
Search KLM flights
United AirlinesCheapest£574Average£669FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
LufthansaCheapest£584Average£732FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
British AirwaysCheapest£765Average£1,141FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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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.

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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