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Flight Deals
Cheap Flights from Portland to the United States
Cheapest round-trip prices found by our users on KAYAK in the last 5 daysBook Cheap Portland to the United States Plane Tickets
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to the United States that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.
Recent round-trip flight deals from Portland to the United States
Sat, Dec 12 - Mon, Dec 14
5:40 pm - 7:37 pmPDX Portland-SFO San Francisco
1h 57mnonstop
7:40 am - 9:27 amSFO San Francisco-PDX Portland
1h 47mnonstop
$117Alaska Airlines
Thu, Dec 10 - Wed, Dec 16
7:00 am - 9:00 amPDX Portland-SFO San Francisco
2h 00mnonstop
12:00 pm - 1:50 pmSFO San Francisco-PDX Portland
1h 50mnonstop
$117Alaska Airlines
Thu, Dec 10 - Tue, Dec 15
1:58 pm - 12:50 amPDX Portland-SFO San Francisco
10h 52m1 stop Denver Intl
6:30 am - 4:10 pmSFO San Francisco-PDX Portland
9h 40m1 stop