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Cheap flights from Glasgow Intl Airport to Reykjavik Keflavik Intl Airport from £77

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 8/9. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — KEF
5 Jul — 12 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Glasgow Intl to Keflavik Intl

Enter your travel dates to find the best prices.

Cheapest flights from Glasgow Intl to Keflavik Intl
Explore the most affordable flight options available from Glasgow Intl to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 June 2026.

Fri 30/1011:55
GLA
-
KEF
Nonstop2h 25m
Icelandair
Thu 5/1107:35
KEF
-
GLA
Nonstop2h 20m
Icelandair
Deal found 3/6£169
Thu 23/714:20
GLA
-
KEF
Nonstop2h 25m
Icelandair
Tue 28/710:10
KEF
-
GLA
Nonstop2h 15m
Icelandair
Deal found 4/6£179
Sat 7/1105:40
GLA
-
KEF
1 stop8h 05m
KLM
Sat 14/1114:45
KEF
-
GLA
1 stop7h 25m
KLM
Deal found 31/5£191
Mon 2/1111:55
GLA
-
KEF
Nonstop2h 25m
Icelandair
Mon 9/1107:35
KEF
-
GLA
Nonstop2h 20m
Icelandair
Deal found 3/6£191
Fri 30/1007:00
GLA
-
KEF
1 stop11h 55m
easyJet
Thu 5/1110:00
KEF
-
GLA
1 stop11h 50m
easyJet
Deal found 3/6£194
Fri 11/914:20
GLA
-
KEF
Nonstop2h 25m
Icelandair
Thu 17/910:10
KEF
-
GLA
Nonstop2h 15m
Icelandair
Deal found 2/6£203
Wed 15/714:20
GLA
-
KEF
Nonstop2h 25m
Icelandair
Fri 24/710:10
KEF
-
GLA
Nonstop2h 15m
Icelandair
Deal found 3/6£207
Mon 27/714:20
GLA
-
KEF
Nonstop2h 25m
Icelandair
Fri 31/710:10
KEF
-
GLA
Nonstop2h 15m
Icelandair
Deal found 2/6£213

Find flight deals from Glasgow Intl to Keflavik Intl

Discover tips and strategies to find the most affordable flight options for your journey from Glasgow Intl (GLA) 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 5 June 2026.

Round-trip from

£153

One-way from

£77

Popular in

October

Cheapest in

January

Average price

£300

Good round-trip deal

£572 or less

Good one-way deal

£423 or less
Icelandair
  • Icelandair
  • 16/11-19/11
  • Nonstop
  • 4h 45m total
  • Glasgow to Reykjavik
Search Deals
easyJet
  • easyJet
  • 8/9
  • 1 total stop
  • 17h 20m total
  • Glasgow to Reykjavik
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£14 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from Glasgow Intl to Reykjavik Keflavik Intl.
Search Deals
Price to beat on a one-way flight from Glasgow Intl to Reykjavik Keflavik Intl.
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Glasgow Intl 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 5 June 2026.
Use the filters below to find and compare flights from Glasgow Intl Airport to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

GlasgowReykjavik

GLA - KEF

GLAKEF

Glasgow Intl

Fri 30/10

07:00-18:55

1 stop11h 55m

Reykjavik Keflavik Intl

Thu 5/11

10:00-21:50

1 stop11h 50m

£194
Fastest return journey

GlasgowReykjavik

GLA - KEF

GLAKEF

Glasgow Intl

Sun 6/9

14:20-15:45

Nonstop2h 25m

Reykjavik Keflavik Intl

Sun 13/9

10:10-13:25

Nonstop2h 15m

£220

GlasgowReykjavik

GLA - KEF

GLAKEF

Glasgow Intl

Sat 5/9

15:05-08:30

1 stop18h 25m

Reykjavik Keflavik Intl

Wed 9/9

09:00-21:05

1 stop11h 05m

£283

GlasgowReykjavik

GLA - KEF

GLAKEF

Glasgow Intl

Thu 8/10

14:20-15:45

Nonstop2h 25m

Reykjavik Keflavik Intl

Wed 14/10

10:10-13:25

Nonstop2h 15m

£297

GlasgowReykjavik

GLA - KEF

GLAKEF

Glasgow Intl

Mon 3/8

14:20-15:45

Nonstop2h 25m

Reykjavik Keflavik Intl

Thu 6/8

10:10-13:25

Nonstop2h 15m

£325

GlasgowReykjavik

GLA - KEF

GLAKEF

Glasgow Intl

Mon 2/11

20:25-10:55

1 stop14h 30m

Reykjavik Keflavik Intl

Mon 9/11

11:50-21:25

1 stop9h 35m

£363

GlasgowReykjavik

GLA - KEF

GLAKEF

Glasgow Intl

Thu 12/11

15:20-10:55

1 stop19h 35m

Reykjavik Keflavik Intl

Tue 17/11

11:50-21:25

1 stop9h 35m

£387

GlasgowReykjavik

GLA - KEF

GLAKEF

Glasgow Intl

Fri 9/10

12:20-09:25

1 stop22h 05m

Reykjavik Keflavik Intl

Wed 14/10

11:00-21:55

1 stop9h 55m

£387

GlasgowReykjavik

GLA - KEF

GLAKEF

Glasgow Intl

Mon 2/11

11:55-14:20

Nonstop2h 25m

Reykjavik Keflavik Intl

Mon 9/11

07:35-09:55

Nonstop2h 20m

£398

GlasgowReykjavik

GLA - KEF

GLAKEF

Glasgow Intl

Thu 23/7

14:20-15:45

Nonstop2h 25m

Reykjavik Keflavik Intl

Tue 28/7

10:10-13:25

Nonstop2h 15m

£408

Flights are sorted by cheapest return flights first.

Deals found on 4/6

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Best time to book a flight from Glasgow Intl to Keflavik Intl

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

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

Currently, January is the cheapest month in which you can book a flight from Glasgow Intl Airport to Reykjavik Keflavik Intl Airport (average of £135). Flying from Glasgow Intl Airport to Reykjavik Keflavik Intl Airport in October is currently the most expensive (average of £461). 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 Intl 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 5 June 2026.

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

How much does it cost for a return flight from Glasgow Intl Airport to Reykjavik Keflavik Intl Airport?

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 5 June 2026.
Read reviews from past customers who have flown with Icelandair from Glasgow Intl Airport to Reykjavik Keflavik Intl Airport. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Icelandair
7.0
Good
665 reviews
Check prices

Boarding

7.2

Crew

8.0

Comfort

6.9

Food

6.1

Entertainment

6.9

Overall

7.0

Reviews

1 / 20
4.0
Okay

Daniel,May 2026

LHR - KEF

We had to change flights in Reykjavik and the outgoing flight was send to gate D23, where there were NO SEATS in the lounge. And in general, there were not enough seats for transferring passengers in general. After the three hour flight from London and then expecting a 7 hour flight to Seattle, having to stand & mill around for over an hour was rather unpleasant. We had booked Business Class and were assigned seats in the bulkhead seats, row 1. This made a MOST unpleasant 7 hour flight from Reykjavik to Seattle. The flight attendants had stored some of their carry-ons in the overhead bin just above us so it left us little room to place our carry-ons that was convenient. The seats in Business Class are too deep for shorter people and without ANY form of leg rest/support, we struggled to be comfortable for the entire flight.
Icelandair
7.0
Good
665 reviews
Icelandair
7.0
Good
665 reviews
Check prices

Boarding

7.2

Crew

8.0

Comfort

6.9

Food

6.1

Entertainment

6.9

Overall

7.0

Reviews

1 / 20
4.0
Okay

Daniel,May 2026

LHR - KEF

We had to change flights in Reykjavik and the outgoing flight was send to gate D23, where there were NO SEATS in the lounge. And in general, there were not enough seats for transferring passengers in general. After the three hour flight from London and then expecting a 7 hour flight to Seattle, having to stand & mill around for over an hour was rather unpleasant. We had booked Business Class and were assigned seats in the bulkhead seats, row 1. This made a MOST unpleasant 7 hour flight from Reykjavik to Seattle. The flight attendants had stored some of their carry-ons in the overhead bin just above us so it left us little room to place our carry-ons that was convenient. The seats in Business Class are too deep for shorter people and without ANY form of leg rest/support, we struggled to be comfortable for the entire flight.

Related info for your journey

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

    A quick flight from Glasgow Intl Airport to Reykjavik Keflavik Intl Airport can take about 2h 25m. Icelandair provides one of the quickest options available for as low as £220. The distance between Glasgow Intl Airport and Reykjavik Keflavik Intl Airport is about 837 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 Reykjavik Keflavik Intl Airport round-trip?

    Currently priced at £121, Icelandair will fly you from Glasgow Intl Airport to Reykjavik Keflavik Intl Airport and back. In addition to Icelandair, many other airlines offer competitively priced options for your trip. Icelandair is 54% cheaper than the average price of flights available within the next 90 days to this destination.

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

    Looking for the cheapest flight from Glasgow Intl Airport to Reykjavik Keflavik Intl Airport? While on average our users pay £608, our data indicates the cheapest price to be £200. The most popular route (Glasgow Intl - Reykjavik Keflavik Intl), is priced around £165.

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Glasgow Intl Airport to Reykjavik Keflavik Intl Airport (average of £135). Flying from Glasgow Intl Airport to Reykjavik Keflavik Intl Airport in October is currently the most expensive (average of £461). 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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Top airline flying from Glasgow Intl to Keflavik Intl

Discover the top airline that operate flights from Glasgow Intl 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 5 June 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest£121Average£269FlexibilityNo 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 Intl to Keflavik Intl?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Glasgow Intl to Keflavik Intl. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

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 Keflavik Intl from Glasgow Intl.

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

Need flexible booking options for your flight to Keflavik Intl from Glasgow Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights offers price alerts on Glasgow Intl to Keflavik Intl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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