Flights to Northern Kentucky from Portland - ￥53,940

View ￥53,940 flight on Wed, Jul 30, 2025Opens in a new window

Popular airlines from Portland to Northern Kentucky

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Cheap Flights from Portland to Northern Kentucky (PDX-CVG)

Prices were available within the past 7 days and start at ￥53,940 for one-way flights and ￥43,590 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Aug 13 - Mon, Aug 18
PDX
Portland
CVG
Cincinnati
￥43,590 Roundtrip, found 4 days ago
￥43,590
Roundtrip
found 4 days ago
Select American Airlines flight, departing Wed, Aug 13 from Portland to Cincinnati, returning Mon, Aug 18, priced at ￥43,590 found 4 days ago
American Airlines
Wed, Aug 13 - Mon, Aug 18
PDX
Portland
CVG
Cincinnati
￥44,990 Roundtrip, found 4 days ago
￥44,990
Roundtrip
found 4 days ago
Select American Airlines flight, departing Wed, Aug 13 from Portland to Cincinnati, returning Mon, Aug 18, priced at ￥44,990 found 4 days ago
Delta
Wed, Aug 13 - Mon, Aug 18
PDX
Portland
CVG
Cincinnati
￥47,780 Roundtrip, found 4 days ago
￥47,780
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Aug 13 from Portland to Cincinnati, returning Mon, Aug 18, priced at ￥47,780 found 4 days ago
American Airlines
Mon, Aug 11 - Sat, Aug 16
PDX
Portland
SDF
Louisville
￥47,780 Roundtrip, found 6 days ago
￥47,780
Roundtrip
found 6 days ago
Select American Airlines flight, departing Mon, Aug 11 from Portland to Louisville, returning Sat, Aug 16, priced at ￥47,780 found 6 days ago
American Airlines
Mon, Aug 11 - Sat, Aug 16
PDX
Portland
SDF
Louisville
￥49,070 Roundtrip, found 6 days ago
￥49,070
Roundtrip
found 6 days ago
Select American Airlines flight, departing Mon, Aug 11 from Portland to Louisville, returning Sat, Aug 16, priced at ￥49,070 found 6 days ago
United
Mon, Aug 11 - Sat, Aug 16
PDX
Portland
SDF
Louisville
￥56,280 Roundtrip, found 6 days ago
￥56,280
Roundtrip
found 6 days ago
Select United flight, departing Mon, Aug 11 from Portland to Louisville, returning Sat, Aug 16, priced at ￥56,280 found 6 days ago

Find the cheapest month to fly from Portland (PDX) to Cincinnati (CVG)

January is typically the cheapest month to fly

From ￥23,522 - ￥68,220 per traveler.

Graph displaying average flight prices per month

*Available to Expedia members.