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Cheap flights from Glasgow to Reykjavik Keflavik Intl Airport from £66

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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — KEF
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Glasgow to Keflavik Intl

Enter your travel dates to find the best prices.

Cheapest flights from Glasgow to Keflavik Intl
Explore the most affordable flight options available from Glasgow to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 December 2025.

Sat 13/1219:40GLA - KEF
1 stop13h 45measyJet
Mon 15/1219:35KEF - GLA
1 stop12h 45measyJet
Deal found 10/12£254
Sat 13/1219:40GLA - KEF
1 stop13h 45mMultiple Airlines
Mon 15/1220:20KEF - GLA
2 stops14h 05mMultiple Airlines
Deal found 10/12£294
Thu 18/1212:35GLA - KEF
Nonstop2h 25mIcelandair
Sun 21/1207:35KEF - GLA
Nonstop2h 20mIcelandair
Deal found 10/12£432
Fri 19/1212:35GLA - KEF
Nonstop2h 25mIcelandair
Sun 21/1207:35KEF - GLA
Nonstop2h 20mIcelandair
Deal found 11/12£619
Mon 15/1212:35GLA - KEF
Nonstop2h 25mIcelandair
Mon 22/1207:35KEF - GLA
Nonstop2h 20mIcelandair
Deal found 10/12£651
Mon 15/1220:25GLA - KEF
1 stop14h 30mBritish Airways
Mon 22/1211:50KEF - GLA
1 stop8h 35mBritish Airways
Deal found 11/12£704

Find flight deals from Glasgow to Keflavik Intl

Discover tips and strategies to find the most affordable flight options for your journey from Glasgow (GG1) to Keflavik Intl (KEF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 12 December 2025.

Round-trip from

£100

One-way from

£66

Popular in

December

Cheapest in

March

Average price

£526
Icelandair
  • Icelandair
  • 24/1-31/1
  • Nonstop
  • 4h 45m total
  • Glasgow to Reykjavik
Search Deals
easyJet
  • easyJet
  • 12/5
  • 1 total stop
  • 12h 25m total
  • Glasgow to Reykjavik
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£14 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 11% potential price decrease (£19 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Glasgow to Keflavik Intl 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 12 December 2025.
Use the filters below to find and compare flights from Glasgow to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Glasgow

Fly to

Keflavik Intl

Route

Depart

Return

Price

GlasgowReykjavik

GLA - KEF

GLAKEF

Glasgow Intl

Sun 1/3

12:35-15:00

Nonstop2h 25m

Reykjavik Keflavik Intl

Thu 5/3

07:35-09:55

Nonstop2h 20m

£112

GlasgowReykjavik

GLA - KEF

GLAKEF

Glasgow Intl

Sun 8/2

12:35-15:00

Nonstop2h 25m

Reykjavik Keflavik Intl

Sat 14/2

07:35-09:55

Nonstop2h 20m

£165

GlasgowReykjavik

GLA - KEF

GLAKEF

Glasgow Intl

Sun 8/2

12:35-15:00

Nonstop2h 25m

Reykjavik Keflavik Intl

Thu 12/2

07:35-09:55

Nonstop2h 20m

£165

GlasgowReykjavik

GLA - KEF

GLAKEF

Glasgow Intl

Mon 9/2

12:35-15:00

Nonstop2h 25m

Reykjavik Keflavik Intl

Sat 14/2

07:35-09:55

Nonstop2h 20m

£165

GlasgowReykjavik

GLA - KEF

GLAKEF

Glasgow Intl

Mon 9/2

12:35-15:00

Nonstop2h 25m

Reykjavik Keflavik Intl

Thu 12/2

07:35-09:55

Nonstop2h 20m

£165

GlasgowReykjavik

GLA - KEF

GLAKEF

Glasgow Intl

Sun 8/3

12:35-15:00

Nonstop2h 25m

Reykjavik Keflavik Intl

Sat 21/3

07:35-09:55

Nonstop2h 20m

£165

GlasgowReykjavik

GLA - KEF

GLAKEF

Glasgow Intl

Sun 8/3

10:10-11:15

1 stop25h 05m

Reykjavik Keflavik Intl

Sat 21/3

11:00-08:05

1 stop21h 05m

£167

GlasgowReykjavik

GLA - KEF

GLAKEF

Glasgow Intl

Sun 25/1

10:40-19:05

1 stop8h 25m

Reykjavik Keflavik Intl

Sun 1/2

20:05-09:55

1 stop13h 50m

£176

GlasgowReykjavik

GLA - KEF

GLAKEF

Glasgow Intl

Sun 8/2

12:35-15:00

Nonstop2h 25m

Reykjavik Keflavik Intl

Mon 16/2

07:35-09:55

Nonstop2h 20m

£180

GlasgowReykjavik

GLA - KEF

GLAKEF

Glasgow Intl

Mon 9/2

12:35-15:00

Nonstop2h 25m

Reykjavik Keflavik Intl

Mon 16/2

07:35-09:55

Nonstop2h 20m

£180

Flights are sorted by cheapest return flights first.

Deals found on 11/12

Showing 1-10 of 21 results
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Best time to book a flight from Glasgow to Keflavik Intl

Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl 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 Reykjavik Keflavik Intl Airport

What is the cheapest month to book a flight from Glasgow to Reykjavik Keflavik Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Glasgow to Reykjavik Keflavik Intl Airport (average of £37). Flying from Glasgow to Reykjavik Keflavik Intl Airport in July is currently the most expensive (average of £127). 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 KEF?

Find hourly flight availability from Glasgow to Keflavik Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 December 2025.

It’s optimal to fly from Glasgow to Reykjavik Keflavik Intl Airport in the afternoon. By choosing this option you can save up to 74% on the cost of your flight, compared to a flight at midday.

Weekly flight availability from Glasgow to Reykjavik Keflavik Intl Airport

Explore weekly flight availability from Glasgow to Keflavik Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 12 December 2025.

The most flights from GG1 to KEF are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Reviews of airlines servicing Keflavik Intl

Get insights into the airlines that provide service to Keflavik Intl. 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 Keflavik Intl. Reviews last updated 12 December 2025.
Read through reviews of airlines operating flights from Glasgow to Reykjavik Keflavik Intl Airport, such as Icelandair. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Icelandair
7.0
Good
589 reviews
Check prices

Entertainment

7.0

Boarding

7.2

Food

6.2

Comfort

6.9

Crew

8.0

Overall

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Nov 2025

AMS - KEF

We paid a total of 328.00 for specific seats and we were not assigned to any of the seats for which we paid.
Icelandair
7.0
Good
589 reviews
Icelandair
7.0
Good
589 reviews
Check prices

Entertainment

7.0

Boarding

7.2

Food

6.2

Comfort

6.9

Crew

8.0

Overall

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Nov 2025

AMS - KEF

We paid a total of 328.00 for specific seats and we were not assigned to any of the seats for which we paid.

Related info for your journey

Find useful and relevant information for your journey from Glasgow to Keflavik Intl. 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 Reykjavik Keflavik Intl Airport?

    For as low as £112, Icelandair can have you in Reykjavik Keflavik Intl Airport from Glasgow in 2h 25m. Glasgow and Reykjavik Keflavik Intl Airport are separated by a distance of 837 mi. Most flights are nonstop.

  • What is the cheapest airline to fly from Glasgow to Reykjavik Keflavik Intl Airport round-trip?

    Icelandair, at £113, was found to be the cheapest airline from Glasgow to Reykjavik Keflavik Intl Airport.. Icelandair is priced at 54% lower than the current average price of a flight leaving 3 months from now.

  • What are the most reliable airlines from Glasgow to Reykjavik Keflavik Intl Airport?

    The top 3 most reliable airlines when flying from Glasgow to Reykjavik Keflavik Intl Airport are Icelandair (92%), Emirates (92%) and Jet2 (80%).

  • What are the cheapest flights from Glasgow to Reykjavik Keflavik Intl Airport?

    While on average a flight from Glasgow to Reykjavik Keflavik Intl Airport is generally £880, our data shows the cheapest flight currently is £220. When looking at the most popular route, (Glasgow Intl - Reykjavik Keflavik Intl), you can expect to pay £112 for that flight.

  • Can I find deals for flights from Glasgow to Keflavik Intl that include hotel bookings?

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

  • How can I find direct flights from Glasgow to Keflavik Intl?

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

  • Can I find deals for business class flights from Glasgow to Keflavik Intl?

    Yes. Cheapflights offers flight deals from Glasgow to Keflavik Intl 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 Reykjavik Keflavik Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Glasgow to Reykjavik Keflavik Intl Airport (average of £37). Flying from Glasgow to Reykjavik Keflavik Intl Airport in July is currently the most expensive (average of £127). 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

Travelling to a place near Reykjavik Keflavik Intl Airport?

Book flights to Reykjavik Keflavik Intl Airport if you plan to visit one of these locations
Hveragerdi
Keflavik

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Alternative routes for Glasgow to Keflavik Intl

See prices for flight routes from nearby airports that may be better suited for you.
Edinburgh to Keflavik Intl flights
Glasgow Intl to Keflavik Intl flights
Aberdeen to Keflavik Intl flights
Inverness to Keflavik Intl flights

Top 2 airlines flying from Glasgow to Keflavik Intl

Discover the top 2 airlines that operate flights from Glasgow to Keflavik Intl. 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 12 December 2025.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£43Average£109FlexibilityNo cancel feeOn-time86%
Search easyJet flights
IcelandairCheapest£111Average£196FlexibilityNo cancel feeOn-time76%
Search Icelandair 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 Keflavik Intl?

When you search for this flight from Glasgow to Keflavik Intl, 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 Keflavik Intl?

Cheapflights simply makes it quick and affordable to book flights from Glasgow to Keflavik Intl by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Glasgow to Keflavik Intl flexibly with Cheapflights today.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Keflavik Intl from Glasgow today and book when prices fit your budget.

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