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Home North America USA Oregon Portland Cheap flights to Portland International, Oregon

Cheap Flights to Portland International

Popular in July High demand for flights, 18% potential price rise
Cheapest in November Best time to find cheap flights, 3% potential price drop
Average price £653 Average for round-trip flights in December 2020
Round-trip from £406 From London 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
£490
February
£484
March
£496
April
£521
May
£495
June
£577
July
£627
August
£589
September
£518
October
£506
November
£511
December
£550
Currently, February is the cheapest month in which you can book a flight to Portland International. Flying to Portland International in July will prove the most costly. There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

When is the best time to fly to Portland International?

Choose a month below to see average flight price and weather conditions.
LON - PDX
Price
£484 - £841
PDX
Temperature
9 - 28 °C
PDX
Rainfall
17 - 139 mm
The best time to fly to Portland International is during February, but great deals can be found at other times. If weather is an important factor for you when considering when to fly to Portland International, the warmest period tends to be July, with the wettest being December.

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

The price you pay for your flight to Portland International may vary depending on when you book. For the best chance of a lower fare, look to book 61 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Which day is cheapest to fly to Portland International?

Tuesday is currently, on average, the cheapest day to fly to Portland International. Flying on Sunday will result in higher flight prices.

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

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

Portland International Airport is the busiest in the state, providing up to 90 per cent of the air traffic to Oregon. Nearly 15 million passengers pass through its gates each year.

While its name says international, flights to Portland International Airport are mostly regional with a few routes from Canada. Direct connections can be made to cities such as New York, Las Vegas, Philadelphia, Toronto, Vancouver, Calgary, San Francisco, Boston, Chicago, Honolulu, Seattle, Dallas, Atlanta, Minneapolis, Detroit, Salt Lake City, Denver and Los Angeles. Delta operates the airport’s only intercontinental route to Amsterdam.

The airport is attractive and relatively efficient, but tends to be ranked somewhere in the middle in terms of US airports. With no diversions more exciting than free Wi-Fi and an ice-cream cone from Baskin-Robbins, passengers coming through Portland International will find it as adequate as they require.

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Home North America USA Oregon Portland Cheap flights to Portland International, Oregon