HK$1,113+ Cheap flights from Portland, Maine

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19-1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
PWM — HKG
22 Dec — 29 Dec1
1 adult
1 adult, Economy, 0 bags

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International flights from Portland
Find cheap international flights from Portland based on historic user searches and pricing. Information updated on 22 November 2025.

Tue 6-114:31PWM - DXB
2 stops20h 09mUnited Airlines
Mon 12-101:50DXB - PWM
2 stops45h 41mUnited Airlines
Deal found 21-11HK$7,131
Tue 6-114:30PWM - DXB
2 stops33h 30mDelta
Tue 13-106:30DXB - PWM
2 stops26h 56mDelta
Deal found 21-11HK$7,497
Sat 17-116:10PWM - MNL
2 stops63h 50mUnited Airlines
Thu 22-123:25MNL - PWM
2 stops28h 06mUnited Airlines
Deal found 20-11HK$11,366
Sat 17-112:51PWM - MNL
3 stops41h 39mKLM
Thu 22-122:00MNL - PWM
2 stops39h 20mKLM
Deal found 20-11HK$12,346
Sat 17-105:30PWM - MNL
2 stops29h 00mMultiple Airlines
Wed 21-100:55MNL - PWM
2 stops24h 08mMultiple Airlines
Deal found 20-11HK$17,220
Sat 20-1212:56PWM - DXB
2 stops26h 05mDelta
Sat 27-1206:45DXB - PWM
2 stops38h 35mDelta
Deal found 20-11HK$21,003
Tue 16-1206:00PWM - MNL
3 stops35h 50mUnited Airlines
Wed 7-123:25MNL - PWM
2 stops28h 06mUnited Airlines
Deal found 21-11HK$23,642
Tue 16-1206:15PWM - MNL
2 stops30h 40mMultiple Airlines
Tue 6-103:10MNL - PWM
2 stops21h 58mMultiple Airlines
Deal found 21-11HK$37,148

Best time to book a flight from Portland

Have a flexible travel schedule? Discover the best time to fly from Portland with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Portland

Get recent, data-driven insights about flights from Portland including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Portland, Maine?

Currently, February is the cheapest month in which you can book a flight from Portland, Maine (average of HK$5,208). Flying from Portland, Maine in June will prove the most costly (average of HK$8,633). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

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Related info for your journey

Access useful and relevant information related to your journey from Portland. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 22 November 2025.

  • What are the most popular destinations to fly to from Portland, Maine?

    This month, the top selected destinations from Portland, Maine are Orlando Airport, New York, Washington, D.C. Reagan-National Airport. Throughout the year, Orlando Airport, New York, Denver are some of the top choices made by users flying from Portland, Maine.

  • What is the cheapest month to fly from Portland, Maine?

    Currently, the cheapest month for flights from Portland, Maine is February. The most expensive month for flights is June. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • How does Cheapflights help users find flights from Portland?

    Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Portland. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

  • Why should you use Cheapflights to find cheap flight tickets from Portland?

    It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Portland.

  • Can Cheapflights find flights from Portland with no change fees?

    Yes! Cheapflights helps users easily find flights from Portland with no change fees.

  • Can Cheapflights notify me if prices for flights from Portland become cheaper?

    Not ready to book yet? You can track prices for flights from Portland on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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How does Cheapflights help users find flights from Portland?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Portland. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Portland?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Portland.

Can Cheapflights find flights from Portland with no change fees?

Yes! Cheapflights helps users easily find flights from Portland with no change fees.

Can Cheapflights notify me if prices for flights from Portland become cheaper?

Not ready to book yet? You can track prices for flights from Portland on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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