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

March 2026

Today

Mon

Tue

Wed

Thu

Fri

Sat

Sun

23$230 24$145 25$123 26$110 27$87 28$106 1$161 2$116 3$81 4$85 5$94 6$97 7$104 8$99 9$94 10$97 11$81 12$78 13$133 14$96 15$103 16$87 17$85 18$72 19$77 20$83 21$184 22$206 23$197 24$196 25$168 26$201 27$174 28$226 29 30$201 31 1 2 3 4 5

Extremely Rare Availability

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

Wednesday, March 18th, 2026

7 round-trip options

Returning

Mon, Mar 23, 2026•5 Day Trip

$102 USD

Google Flights

Returning

Tue, Mar 24, 2026•6 Day Trip

$129 USD

Google Flights

Returning

Wed, Mar 25, 2026•7 Day Trip

$72 USD

Google Flights

Returning

Thu, Mar 26, 2026•8 Day Trip

$144 USD

Google Flights

Returning

Fri, Mar 27, 2026•9 Day Trip

$149 USD

Google Flights

Returning

Sat, Mar 28, 2026•10 Day Trip

$219 USD

Google Flights

Returning

Mon, Mar 30, 2026•12 Day Trip

$173 USD

Google Flights