HK$834+ 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 26-2. 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
21 Feb — 28 Feb1
1 adult
1 adult, Economy, 0 bags

Find flights from Portland

Enter your travel dates to find the best prices.

International flights from Portland
Find cheap international flights from Portland based on historic user searches and pricing. Information updated on 22 January 2026.

Sun 8-314:30
PWM
-
DXB
2 stops25h 31m
Delta
Sun 15-311:20
DXB
-
PWM
2 stops20h 39m
Delta
Deal found 22-1HK$7,337
Tue 17-305:45
PWM
-
MNL
2 stops51h 15m
United Airlines
Tue 14-408:40
MNL
-
PWM
2 stops37h 42m
United Airlines
Deal found 21-1HK$7,563
Sun 8-319:09
PWM
-
DXB
1 stop16h 31m
United Airlines
Sat 14-302:15
DXB
-
PWM
1 stop19h 42m
United Airlines
Deal found 22-1HK$8,210
Fri 13-309:40
PWM
-
MNL
2 stops33h 10m
United Airlines
Tue 31-308:40
MNL
-
PWM
2 stops37h 42m
United Airlines
Deal found 21-1HK$8,389
Fri 13-309:40
PWM
-
MNL
2 stops33h 10m
United Airlines
Mon 6-408:40
MNL
-
PWM
2 stops42h 42m
United Airlines
Deal found 21-1HK$8,522
Mon 23-217:40
PWM
-
MNL
2 stops47h 05m
Multiple Airlines
Sun 1-323:30
MNL
-
PWM
2 stops30h 37m
Multiple Airlines
Deal found 22-1HK$9,239

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, March is the cheapest month in which you can book a flight from Portland, Maine (average of HK$5,271). Flying from Portland, Maine in June will prove the most costly (average of HK$8,413). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Direct flights from Maine

Book a direct flight from one of these other cities located in Maine.
Direct flights from Portland
Direct flights from Los Angeles
Direct flights from Miami
Direct flights from Orlando
Direct flights from San Francisco
Direct flights from Seattle
Direct flights from Las Vegas
Direct flights from Boston
Direct flights from Honolulu
Direct flights from Atlanta
Direct flights from Fort Lauderdale
Direct flights from Denver
Direct flights from Minneapolis
Direct flights from Salt Lake City
Direct flights from San Diego
Direct flights from Philadelphia
Direct flights from Portland
Direct flights from Austin
Direct flights from Tampa
Direct flights from Charlotte
Direct flights from New Orleans
Direct flights from Nashville
Direct flights from Indianapolis
Direct flights from San Antonio
Direct flights from Cleveland
Direct flights from Jacksonville
Direct flights from Buffalo
Direct flights from Des Moines
Direct flights from Pensacola
Direct flights from Kansas City

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 January 2026.

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

    This month, the top selected destinations from Portland, Maine are New York, Orlando Airport, Orlando. Throughout the year, Orlando Airport, New York, Orlando 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 March. 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.

See more FAQs

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.