Cheapest return flights from Phoenix to London in January from 445€

AirHint found the following cheapest return flights from Phoenix (PHX) to London (LHR) in January 2026 (see full year).

Return flights

20 Jan - 27 Jan United
30 Jan - 06 Feb United
19 Jan - 26 Jan jetBlue
10 Jan - 17 Jan United
11 Jan - 28 Jan WestJet
11 Jan - 28 Jan British Airways direct
20 Jan - 27 Jan British Airways direct
19 Jan - 26 Jan British Airways direct
30 Jan - 06 Feb British Airways direct
10 Jan - 17 Jan British Airways direct

Also check the deals for one-way flights from Phoenix to London in January.

Skyscanner

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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