£44+ Cheap flights from Reykjavik Keflavik Intl Airport

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 12/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
KEF — LHR
3 Jul — 10 Jul1
1 adult
1 adult, Economy, 0 bags

Find flights from Keflavik Intl within your budget

 
Find flights departing from Keflavik Intl that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 3 June 2026. In the last 7 days, Cheapflights users made a total of 858,174 searches

Fly to

Route

Depart

Return

Price

Cheapest return flight

ReykjavikEdinburgh

KEF - EDI

KEFEDI

Reykjavik Keflavik Intl

Tue 3/11

17:05-19:30

Nonstop2h 25m

Edinburgh Turnhouse

Fri 13/11

07:05-18:55

1 stop11h 50m

£144

ReykjavikLondon

KEF - LTN

KEFLTN

Reykjavik Keflavik Intl

Sat 20/6

19:20-23:15

Nonstop2h 55m

London Luton

Mon 22/6

19:55-09:00

1 stop14h 05m

£182

ReykjavikLondon

KEF - STN

KEFSTN

Reykjavik Keflavik Intl

Thu 18/6

08:35-22:40

2 stops13h 05m

London Stansted

Mon 22/6

18:05-09:00

1 stop15h 55m

£194

ReykjavikLondon

KEF - LTN

KEFLTN

Reykjavik Keflavik Intl

Mon 22/6

20:30-00:25

Nonstop2h 55m

London Luton

Tue 30/6

07:00-17:20

1 stop11h 20m

£199

ReykjavikLondon

KEF - STN

KEFSTN

Reykjavik Keflavik Intl

Tue 23/6

19:55-15:05

2 stops18h 10m

London Stansted

Thu 25/6

10:25-18:40

1 stop9h 15m

£202

ReykjavikLondon

KEF - STN

KEFSTN

Reykjavik Keflavik Intl

Sat 19/9

18:00-06:50

1 stop11h 50m

London Stansted

Wed 23/9

21:20-08:20

1 stop12h 00m

£202

ReykjavikLondon

KEF - STN

KEFSTN

Reykjavik Keflavik Intl

Wed 7/10

19:05-11:20

1 stop15h 15m

London Stansted

Sun 11/10

10:40-18:55

1 stop9h 15m

£205

ReykjavikManchester

KEF - MAN

KEFMAN

Reykjavik Keflavik Intl

Sun 26/7

08:55-12:35

Nonstop2h 40m

Manchester

Thu 30/7

06:15-08:05

Nonstop2h 50m

£215

ReykjavikLondon

KEF - STN

KEFSTN

Reykjavik Keflavik Intl

Wed 17/6

19:55-10:15

1 stop13h 20m

London Stansted

Thu 18/6

16:00-17:05

2 stops26h 05m

£219

ReykjavikLondon

KEF - LTN

KEFLTN

Reykjavik Keflavik Intl

Sat 21/11

07:35-21:55

1 stop14h 20m

London Luton

Wed 25/11

08:00-11:15

Nonstop3h 15m

£228

Flights are sorted by cheapest return flights first.

Deals found on 1/6

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Keflavik Intl

Have a flexible travel schedule? Discover the best time to fly from Keflavik 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.

Travel insights for flights from Keflavik Intl

Get recent, data-driven insights about flights from Keflavik Intl including ideal travel times, pricing trends, and more.

What are popular destinations to fly to from Reykjavik Keflavik Intl Airport?

If you’re flying from Reykjavik Keflavik Intl Airport, these routes are more frequently taken by airlines London (132 flights per day), Paris (97 flights per day) and Copenhagen (90 flights per day).

London
London
From £135
Budapest Ferenc Liszt Intl
Budapest Ferenc Liszt Intl
From £65
Amsterdam Schiphol
Amsterdam Schiphol
From £131
Gdansk Rebiechowo
Gdansk Rebiechowo
From £77

What is the cheapest place to fly to from Reykjavik Keflavik Intl Airport?

The cheapest city to fly to from Reykjavik Keflavik Intl Airport is Budapest Ferenc Liszt Intl, with prices starting at £65. Explore other affordable destinations below.

Budapest Ferenc Liszt Intl
Budapest Ferenc Liszt Intl
From £65
Gdansk Rebiechowo
Gdansk Rebiechowo
From £77
Oslo Gardermoen
Oslo Gardermoen
From £90

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Alternate flight departure points to Keflavik Intl

Consider leaving from one of these other departure points that are located a short distance from Keflavik Intl. Flight origins were last updated on 3 June 2026.
Flights from Keflavik Intl
Flights from Reykjavik Domestic

Related info for your journey

Access useful and relevant information related to your journey from Keflavik Intl. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 3 June 2026.

  • What are the most popular destinations to fly to from Reykjavik Keflavik Intl Airport?

    This month, the top selected destinations from Reykjavik Keflavik Intl Airport are Copenhagen, Lisbon, Porto. Throughout the year, Copenhagen, Amsterdam, Alicante are some of the top choices made by users flying from Reykjavik Keflavik Intl Airport.

  • What is the cheapest flight from Reykjavik Keflavik Intl Airport to anywhere?

    Users have flown out of Reykjavik Keflavik Intl Airport for as low as £54 to Nottingham (prices may vary depending on the airline and departure time). On average, users have booked flights for £380 to fly from Reykjavik Keflavik Intl Airport.

  • What are the cheapest airlines flying from Reykjavik Keflavik Intl Airport to anywhere?

    Over the past few days, we've found that Wizz Air, WorldTicket, and Icelandair have the cheapest prices from Reykjavik Keflavik Intl Airport. Wizz Air flights from Reykjavik Keflavik Intl Airport to Budapest Ferenc Liszt Intl (£87), WorldTicket flights from Reykjavik Keflavik Intl Airport to Granadilla Tenerife-Sur (£273), and Icelandair flights from Reykjavik Keflavik Intl Airport to Granadilla Tenerife-Sur (£430).

  • What is the cheapest premium economy flight from Reykjavik Keflavik Intl Airport?

    Here are some of the cheapest offers we have found for the cheapest premium economy flights from Reykjavik Keflavik Intl Airport.
    Reykjavik Keflavik Intl to Dublin from £1,091
    Reykjavik Keflavik Intl to Orlando Airport from £1,489

  • Where are the cheapest places to fly to from Reykjavik Keflavik Intl Airport?

    Check out the cheapest flights from Reykjavik Keflavik Intl Airport to embark to:
    Travel from Reykjavik to London from £127 round trip

  • How does Cheapflights help users find flights from Keflavik Intl?

    Cheapflights helps you search for flights from Keflavik Intl via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

    Millions of users choose and trust Cheapflights to book the best flight deals from Keflavik Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

    Yes, we can. To see specific flights from Keflavik Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

    Yes, Cheapflights offers price alerts on flights from Keflavik Intl so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

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How does Cheapflights help users find flights from Keflavik Intl?

Cheapflights helps you search for flights from Keflavik Intl via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Keflavik Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes, we can. To see specific flights from Keflavik Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights offers price alerts on flights from Keflavik Intl so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

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