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Low fare calendar for flights from Ontario (ONT) to Portland (PDX)

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from
$406*
Viewed:4 hours ago
Economy
Return:05/31/20
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Lowest PriceToday
*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Looking for additional flights from Ontario to Portland?

FromToDatesFare TypePrice

Ontario (ONT)

Portland (PDX)

Depart: 05/29/20

Return: 05/31/20

Roundtrip
from
$406*
Viewed:4hoursago

*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Weather in Portland

Tuesday broken clouds
76°F 05/26/20
Wednesday few clouds
78°F 05/27/20
Thursday sky is clear
85°F 05/28/20
Friday broken clouds
85°F 05/29/20
Saturday heavy intensity rain
60°F 05/30/20
Sunday overcast clouds
67°F 05/31/20
Monday overcast clouds
75°F 06/01/20
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