Cheapest return flights from Washington to Islamabad in March from $957

AirHint found the following cheapest return flights from Washington (DCA) to Islamabad (ISB) in March 2026 (see full year).

Return flights

01 Mar - 08 Mar Austrian Airlines
04 Mar - 07 Apr jetBlue
01 Mar - 16 Mar Qatar Airways
03 Mar - 11 Mar Qatar Airways
01 Mar - 29 Mar Qatar Airways
26 Mar - 30 Apr jetBlue
04 Mar - 22 Mar Qatar Airways
23 Mar - 31 Mar Qatar Airways
23 Mar - 07 Apr Qatar Airways
04 Mar - 14 Mar Qatar Airways
07 Mar - 15 Mar Qatar Airways
26 Mar - 10 Apr Etihad Airways
02 Mar - 24 Apr Qatar Airways
29 Mar - 12 Apr Qatar Airways
19 Mar - 09 Apr Qatar Airways
15 Mar - 20 Mar Qatar Airways
22 Mar - 07 Apr Qatar Airways
26 Mar - 05 Apr Qatar Airways
12 Mar - 29 Mar Qatar Airways
10 Mar - 11 Apr Qatar Airways

Also check the deals for one-way flights from Washington to Islamabad in March.

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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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