AirHint found the following cheapest return flights from Delhi (DEL) to San Francisco (SFO) in July 2025 (see full year).

Return flights

23 Jul - 14 Aug	Virgin Atlantic
23 Jul - 08 Aug	Virgin Atlantic
22 Jul - 29 Jul	KLM
24 Jul - 12 Aug	Virgin Atlantic
24 Jul - 23 Aug	Virgin Atlantic
24 Jul - 11 Aug	Virgin Atlantic
24 Jul - 07 Aug	Virgin Atlantic
28 Jul - 10 Aug	Lufthansa
24 Jul - 27 Aug	Virgin Atlantic
22 Jul - 30 Jul	KLM
24 Jul - 08 Aug	Delta
24 Jul - 02 Aug	Air France
27 Jul - 31 Jul	ANA
23 Jul - 27 Jul	Qatar Airways
24 Jul - 31 Jul	Air France
27 Jul - 28 Jul	IndiGo
21 Jul - 27 Jul	Qatar Airways
23 Jul - 31 Jul	Qatar Airways
25 Jul - 29 Jul	SWISS
26 Jul - 31 Jul	Cathay Pacific

Also check the deals for one-way flights from Delhi to San Francisco 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 Delhi to San Francisco in July from $860

Return flights