Reykjavik (Keflavik) (KEF) to London Gatwick (LGW) flight deal from $72 USD in economy class

U2easyJet UK

Round Trip•Economy

KEF

Keflavík International Airport

Reykjavik (Keflavik), Iceland

LGW

London Gatwick Airport

London Gatwick, United Kingdom

$248 USD

-71%$72 USD

Verified Nov 30, 2025 at 6:07 PM

January 2026

Today

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Sun

29$228 30$312 31$288 1$421 2$458 3$554 4$565 5$476 6$299 7$256 8$284 9$187 10 11$190 12$148 13 14$96 15$112 16$103 17 18$140 19$166 20 21$110 22$102 23$102 24 25$178 26$123 27 28$94 29$108 30$101 31 1

Extremely Rare Availability

1% of dates checked are available within 10% of the lowest price

Monday, January 19th, 2026

7 round-trip options

Returning

Sun, Jan 25, 2026•6 Day Trip

$174 USD

Google Flights

Returning

Mon, Jan 26, 2026•7 Day Trip

$172 USD

Google Flights

Returning

Wed, Jan 28, 2026•9 Day Trip

$176 USD

Google Flights

Returning

Thu, Jan 29, 2026•10 Day Trip

$177 USD

Google Flights

Returning

Fri, Jan 30, 2026•11 Day Trip

$193 USD

Google Flights

Returning

Sun, Feb 1, 2026•13 Day Trip

$166 USD

Google Flights

Returning

Mon, Feb 2, 2026•14 Day Trip

$166 USD

Google Flights