Cheapest return flights from London to Hanoi in April from $685

AirHint found the following cheapest return flights from London (LTN) to Hanoi (HAN) in April 2026 (see full year).

Return flights

27 Apr - 05 May Wizz Air UK
23 Apr - 06 May Ryanair
14 Apr - 06 May Wizz Air UK
13 Apr - 07 May Wizz Air UK
27 Apr - 12 May Wizz Air UK
14 Apr - 23 Apr Ryanair
15 Apr - 05 May Wizz Air UK
29 Apr - 12 May Wizz Air UK
20 Apr - 05 May Wizz Air UK
12 Apr - 22 Apr Wizz Air UK
16 Apr - 01 May Wizz Air UK
15 Apr - 01 May Wizz Air UK
06 Apr - 21 Apr Wizz Air UK
09 Apr - 22 Apr Wizz Air UK
06 Apr - 16 Apr Wizz Air UK
13 Apr - 21 Apr Wizz Air
13 Apr - 22 Apr Wizz Air
15 Apr - 22 Apr Wizz Air Malta
16 Apr - 23 Apr Wizz Air UK
07 Apr - 19 Apr Wizz Air UK

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

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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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