London Luton (LTN) to Reykjavik (Keflavik) (KEF) flight deal from $70 USD in economy class

DSeasyJet Switzerland

U2easyJet UK

Round Trip•Economy

LTN

London Luton Airport

London Luton, United Kingdom

KEF

Keflavík International Airport

Reykjavik (Keflavik), Iceland

$228 USD

-69%$70 USD

Verified Nov 30, 2025 at 1:28 PM

January 2026

Today

Mon

Tue

Wed

Thu

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Sat

Sun

29$417 30$300 31$263 1$173 2$251 3$169 4$121 5$106 6$97 7$101 8$100 9$141 10 11$115 12$103 13$104 14$94 15$168 16$128 17 18$117 19$106 20$83 21$81 22$125 23$124 24 25$95 26$96 27$95 28$86 29$110 30$103 31 1

Extremely Rare Availability

2% of dates checked are available within 10% of the lowest price

Monday, January 5th, 2026

8 round-trip options

Returning

Sun, Jan 11, 2026•6 Day Trip

$253 USD

Google Flights

Returning

Mon, Jan 12, 2026•7 Day Trip

$143 USD

Google Flights

Returning

Tue, Jan 13, 2026•8 Day Trip

$119 USD

Google Flights

Returning

Wed, Jan 14, 2026•9 Day Trip

$124 USD

Google Flights

Returning

Thu, Jan 15, 2026•10 Day Trip

$106 USD

Google Flights

Returning

Fri, Jan 16, 2026•11 Day Trip

$122 USD

Google Flights

Returning

Sun, Jan 18, 2026•13 Day Trip

$168 USD

Google Flights

Returning

Mon, Jan 19, 2026•14 Day Trip

$163 USD

Google Flights