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

Return flights

26 Jul - 17 Aug	VietJet Air
05 Jul - 06 Jul	AirAsia
05 Jul - 07 Jul	AirAsia
05 Jul - 05 Jul	China Eastern
05 Jul - 19 Jul	China Eastern
02 Jul - 08 Jul	China Eastern
09 Jul - 19 Jul	China Eastern
22 Jul - 31 Jul	Qatar Airways
05 Jul - 22 Jul	Qatar Airways
22 Jul - 02 Aug	Emirates
26 Jul - 17 Aug	Vietnam Airlines	direct
05 Jul - 06 Jul	Vietnam Airlines	direct
01 Jul - 20 Jul	Qatar Airways

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

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 Hanoi to London in July from 700€

Return flights