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Cheap Flights to Portland
|Popular in||July||High demand for flights, 11% potential price rise|
|Cheapest in||June||Best time to find cheap flights, 3% potential price drop|
|Average price||HK$ 10,029||Average for round-trip flights in July 2020|
|Round-trip from||HK$ 583||From Hong Kong 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 flights by month
November is currently the cheapest month to fly to Portland. At this moment in time August 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?
Choose a month below to see average flight price and weather conditions.
HKG - BOS
HK$ 3,875 - HK$ 10,698
4 - 29 °C
70 - 99 mm
November is typically the best time to fly to Portland, but there are other times where great deals are available. If weather is an important factor for you when considering when to fly to Portland, the warmest period tends to be July, with the wettest being March.
When is the best time to book a flight to Portland?
The price you pay for your flight to Portland may vary depending on when you book. For the best chance of a lower fare, look to book 0 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?
The cheapest day to fly to Portland is usually Tuesday. At the moment, Sunday is the most expensive.
What time of day is cheapest to fly to Portland?
At the moment, flights in the morning are likely to offer the best value for money for your Portland trip. A flight at midday will more often than not be of higher cost.
Alternative, similarly priced destinations
Portland, Maine airports
Cheapest flights to USA
Hong Kong International to William P. Hobby flights from HK$ 416 pp
Hong Kong International to Raleigh-Durham Intl flights from HK$ 723 pp
Hong Kong International to Keahole-Kona Intl flights from HK$ 756 pp
Hong Kong International to Bradley Intl flights from HK$ 973 pp
Hong Kong International to Jackson Hole flights from HK$ 1,077 pp
Hong Kong International to Standiford Field flights from HK$ 1,139 pp