Cheapest return flights from San Francisco to Islamabad in April from $876

AirHint found the following cheapest return flights from San Francisco (SFO) to Islamabad (ISB) in April 2026 (see full year).

Return flights

20 Apr - 06 May Turkish Airlines
19 Apr - 13 May Turkish Airlines
28 Apr - 08 May Turkish Airlines
14 Apr - 29 May Turkish Airlines
29 Apr - 11 May Turkish Airlines
25 Apr - 07 May Turkish Airlines
18 Apr - 13 May Turkish Airlines
25 Apr - 14 May Turkish Airlines
09 Apr - 30 Apr Turkish Airlines
20 Apr - 04 May Emirates
25 Apr - 11 May Turkish Airlines
07 Apr - 30 Apr Turkish Airlines
12 Apr - 30 Apr Turkish Airlines
11 Apr - 17 Apr Turkish Airlines
13 Apr - 20 Apr Turkish Airlines
24 Apr - 30 Apr Turkish Airlines
13 Apr - 27 Apr Etihad Airways
14 Apr - 21 Apr Turkish Airlines
01 Apr - 30 Apr Etihad Airways
09 Apr - 26 Apr Turkish Airlines

Also check the deals for one-way flights from San Francisco to Islamabad in April.

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