AirHint found the following cheapest return flights from Portland (PDX) to Frankfurt (FRA) in July 2025 (see full year).

Return flights

16 Jul - 20 Aug	Icelandair
31 Jul - 20 Aug	Hawaiian Airlines
08 Jul - 29 Jul	Condor	direct
13 Jul - 29 Jul	Condor	direct
11 Jul - 29 Jul	Condor	direct
15 Jul - 31 Jul	Condor
22 Jul - 05 Aug	Condor	direct
31 Jul - 10 Aug	Condor
11 Jul - 30 Jul	Condor
15 Jul - 05 Aug	Condor
15 Jul - 05 Aug	Condor	direct
21 Jul - 04 Aug	Condor

Also check the deals for one-way flights from Portland to Frankfurt 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 Portland to Frankfurt in July from $693

Return flights