AirHint found the following cheapest return flights from London (LON) to Hamilton (YHM) in April 2026 (see full year).

Return flights

08 Apr - 15 Apr	WestJet
15 Apr - 23 Apr	WestJet
09 Apr - 16 Apr	WestJet
09 Apr - 22 Apr	WestJet
22 Apr - 27 May	WestJet
08 Apr - 15 May	WestJet
30 Apr - 04 May	WestJet
30 Apr - 03 May	WestJet
28 Apr - 19 May	WestJet
07 Apr - 12 Apr	WestJet
07 Apr - 15 Apr	WestJet
05 Apr - 19 Apr	WestJet
04 Apr - 12 Apr	WestJet
05 Apr - 12 Apr	WestJet
02 Apr - 16 Apr	WestJet

Also check the deals for one-way flights from London to Hamilton in April.

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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Cheapest return flights from London to Hamilton in April from $921

Return flights