AirHint found the following cheapest return flights from Washington (DCA) to Lahore (LHE) in September 2025 (see full year).

Return flights

16 Sep - 09 Oct	Qatar Airways
21 Sep - 04 Oct	Qatar Airways
18 Sep - 04 Oct	Qatar Airways
19 Sep - 04 Oct	Qatar Airways
16 Sep - 30 Sep	Qatar Airways
19 Sep - 30 Sep	Qatar Airways
26 Sep - 06 Oct	Qatar Airways
14 Sep - 21 Sep	Qatar Airways
11 Sep - 25 Sep	Qatar Airways
23 Sep - 18 Oct	Qatar Airways
26 Sep - 04 Oct	Qatar Airways
24 Sep - 09 Oct	Emirates
16 Sep - 24 Sep	Emirates
15 Sep - 19 Sep	Emirates
22 Sep - 27 Sep	Emirates
29 Sep - 12 Oct	Emirates
17 Sep - 21 Sep	Emirates
21 Sep - 28 Oct	Emirates
18 Sep - 30 Sep	Emirates

Also check the deals for one-way flights from Washington to Lahore in September.

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 Washington to Lahore in September from 953€

Return flights