AirHint found the following cheapest return flights from Portland (PDX) to Cairo (CAI) in March 2026 (see full year).

Return flights

02 Mar - 09 Mar	Qatar Airways
27 Mar - 13 Apr	Alaska Airlines
17 Mar - 02 Apr	Icelandair
23 Mar - 01 Apr	Icelandair
13 Mar - 20 Mar	Hawaiian Airlines
13 Mar - 04 Apr	Hawaiian Airlines
20 Mar - 02 Apr	Hawaiian Airlines
20 Mar - 31 Mar	Hawaiian Airlines
17 Mar - 27 Mar	Icelandair
20 Mar - 29 Mar	Hawaiian Airlines

Also check the deals for one-way flights from Portland to Cairo in March.

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 Portland to Cairo in March from 816€

Return flights