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#smartAirportField( "origin${leg}", $options['origin'], $options['originCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "origin$leg", "origincode$leg" ) #nearbyAirportField("nearbyOriginCheck$leg", $nearbyO, false "$!options['origin']")
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#smartAirportField( "destination${leg}", $options['destination'], $options['destinationCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "destination${leg}", "destinationcode${leg}" ) #nearbyAirportField("nearbyDestinationCheck${leg}", $nearbyD, false, "$!options['destination']")
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#smartAirportField( "origin${leg}", $options['origin'], $options['originCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "origin$leg", "origincode$leg" ) #nearbyAirportField("nearbyOriginCheck$leg", $nearbyO, false "$!options['origin']")
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Home North America USA Oregon Portland Cheap flights to Portland International, Oregon

Cheap Flights to Portland International

Popular in January High demand for flights, 25% potential price rise
Cheapest in May Best time to find cheap flights, 5% potential price drop
Average price $1,924 Average for round-trip flights in January 2021
Round-trip from $2,394 From Sydney to Portland
Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.

Cheapest prices for Portland International flights by month

January
$923
February
$1,009
March
$1,125
April
$981
May
$989
June
$1,081
July
$1,144
August
$1,054
September
$1,137
October
$1,068
November
$1,049
December
$1,664
January is currently the cheapest month to fly to Portland International. At this moment in time December is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

When is the best time to fly to Portland International?

Average Portland flight ticket prices and weather conditions for 2021 and 2022 by month.
SYD - PDX
Price
$923 - $2,130
PDX
Temperature
9 - 28 °C
PDX
Rainfall
17 - 139 mm
Whilst there are several times of the year to choose from, January is seen as the time to fly to Portland International, however, it is possible to get good deals throughout the year. July tends to be the warmest period in Portland International so if you are looking for sun or warmer climates then look to fly around this time. December is the wettest if you need to factor this in to your plans.

When is the best time to book a flight to Portland International?

The best time to book flights to Portland International is 19 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Which day is cheapest to fly to Portland International?

The cheapest flights to Portland International are usually found when departing on a Tuesday. The departure day with the highest cost at present is Thursday.

What time of day is cheapest to fly to Portland International?

To get the best value, try booking a flight at midday when visiting Portland International. Generally the prices will increase for flights in the evening as these tend to have higher demand.

Alternative, similarly priced destinations

Flights to
Salvador
$2,366
Flights to
Tokushima
$2,321
Flights to
Richmond
$2,046
Flights to
Entebbe
$2,087

Find the best prices for you!

Cheap tickets to Portland International found by our users in Australia
Adelaide to Portland International flights from $1,772 pp
Cairns to Portland International flights from $2,549 pp
Perth to Portland International flights from $3,139 pp
Brisbane to Portland International flights from $3,521 pp
Sydney to Portland International flights from $3,785 pp
Canberra to Portland International flights from $17,420 pp
Melbourne to Portland International flights from $20,388 pp
Avalon to Portland International flights from $20,388 pp

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International departures to Portland International

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