Cheapest return flights from Phoenix to Keflavik in November from 464€

AirHint found the following cheapest return flights from Phoenix (PHX) to Keflavik (KEF) in November 2025 (see full year).

Return flights

05 Nov - 12 Nov Frontier Airlines
08 Nov - 15 Nov Frontier Airlines
03 Nov - 10 Nov Frontier Airlines
10 Nov - 17 Nov Frontier Airlines
04 Nov - 11 Nov Hawaiian Airlines
12 Nov - 19 Nov Hawaiian Airlines
09 Nov - 16 Nov Spirit Airlines
11 Nov - 18 Nov British Airways
18 Nov - 25 Nov British Airways
25 Nov - 02 Dec British Airways
26 Nov - 03 Dec British Airways
15 Nov - 22 Nov Hawaiian Airlines
27 Nov - 04 Dec British Airways
30 Nov - 07 Dec British Airways
28 Nov - 05 Dec British Airways
29 Nov - 06 Dec British Airways
24 Nov - 01 Dec jetBlue

Also check the deals for one-way flights from Phoenix to Keflavik in November.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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