$342 Cheap Flights from Augusta (AUG) to Portland (PDX)

View $342 flight on Mon, Jun 22, 2026Opens in a new window

Popular airlines from Augusta, ME (AUG-Augusta State) to Portland International Airport (PDX)

Cheap Flights from Augusta to Portland (AUG-PDX)

Prices were available within the past 7 days and start at $342 for one-way flights and $406 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cape Air
Tue, Feb 3 - Mon, Feb 23
AUG
Augusta
PDX
Portland
$406 Roundtrip, found 2 days ago
$406
Roundtrip
found 2 days ago
Select Cape Air flight, departing Tue, Feb 3 from Augusta to Portland, returning Mon, Feb 23, priced at $406 found 2 days ago
Cape Air
Tue, Feb 10 - Wed, Feb 25
AUG
Augusta
PDX
Portland
$424 Roundtrip, found 2 days ago
$424
Roundtrip
found 2 days ago
Select Cape Air flight, departing Tue, Feb 10 from Augusta to Portland, returning Wed, Feb 25, priced at $424 found 2 days ago
Cape Air
Tue, Feb 3 - Mon, Feb 23
AUG
Augusta
PDX
Portland
$434 Roundtrip, found 2 days ago
$434
Roundtrip
found 2 days ago
Select Cape Air flight, departing Tue, Feb 3 from Augusta to Portland, returning Mon, Feb 23, priced at $434 found 2 days ago
Cape Air
Tue, Mar 24 - Sat, Apr 11
AUG
Augusta
PDX
Portland
$444 Roundtrip, found 2 days ago
$444
Roundtrip
found 2 days ago
Select Cape Air flight, departing Tue, Mar 24 from Augusta to Portland, returning Sat, Apr 11, priced at $444 found 2 days ago
Cape Air
Thu, Feb 5 - Mon, Feb 16
AUG
Augusta
PDX
Portland
$445 Roundtrip, found 2 days ago
$445
Roundtrip
found 2 days ago
Select Cape Air flight, departing Thu, Feb 5 from Augusta to Portland, returning Mon, Feb 16, priced at $445 found 2 days ago
Cape Air
Sun, Dec 7 - Thu, Dec 25
AUG
Augusta
PDX
Portland
$454 Roundtrip, found 5 days ago
$454
Roundtrip
found 5 days ago
Select Cape Air flight, departing Sun, Dec 7 from Augusta to Portland, returning Thu, Dec 25, priced at $454 found 5 days ago
Cape Air
Tue, Mar 10 - Tue, Mar 24
AUG
Augusta
PDX
Portland
$459 Roundtrip, found 2 days ago
$459
Roundtrip
found 2 days ago
Select Cape Air flight, departing Tue, Mar 10 from Augusta to Portland, returning Tue, Mar 24, priced at $459 found 2 days ago
Cape Air
Tue, Feb 3 - Mon, Feb 23
AUG
Augusta
PDX
Portland
$462 Roundtrip, found 2 days ago
$462
Roundtrip
found 2 days ago
Select Cape Air flight, departing Tue, Feb 3 from Augusta to Portland, returning Mon, Feb 23, priced at $462 found 2 days ago
Cape Air
Wed, Feb 18 - Sat, Mar 7
AUG
Augusta
PDX
Portland
$464 Roundtrip, found 2 days ago
$464
Roundtrip
found 2 days ago
Select Cape Air flight, departing Wed, Feb 18 from Augusta to Portland, returning Sat, Mar 7, priced at $464 found 2 days ago
Cape Air
Tue, Mar 24 - Sun, Apr 12
AUG
Augusta
PDX
Portland
$465 Roundtrip, found 2 days ago
$465
Roundtrip
found 2 days ago
Select Cape Air flight, departing Tue, Mar 24 from Augusta to Portland, returning Sun, Apr 12, priced at $465 found 2 days ago

Alternative airports near Portland

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Portland Intl. PDX. Cheapest and Closest option available. Average driving time to city center is 17 minutes. Flights from $476
PDX
Portland Intl.
CheapestClosest
Average driving time to city center17 min
Flights from $476

Frequently asked questions

How much does a flight from Augusta State Airport (AUG) to Portland Intl. Airport (PDX) cost?
Secure a cheap one-way flight from $342 or cheap return flight from $406 from Augusta State Airport (AUG) to Portland Intl. Airport (PDX) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Augusta State Airport (AUG) to Portland Intl. Airport (PDX)?
The cheapest month to fly from AUG to PDX is February, when there's less demand. Off-peak months are usually when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Augusta State Airport (AUG) to Portland Intl. Airport (PDX)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest AUG to PDX flight.
How many flights per day from Augusta State Airport (AUG) to Portland Intl. Airport (PDX)?
You'll have to catch a flight with a layover if you're traveling from Augusta State Airport (AUG) to Portland Intl. Airport (PDX). There are no daily direct flights on this route. However, simply filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from AUG to PDX?
Usually you'll find the largest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* But this can vary based on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Augusta State Airport (AUG) to Portland Intl. Airport (PDX)?
To avoid potential delays on the Augusta State Airport (AUG) to Portland Intl. Airport (PDX) route, aim to travel before 3 PM. Later flights have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Augusta State Airport (AUG) to Portland Intl. Airport (PDX) last-minute?
Waiting until right before your break to book a flight from AUG to PDX often results in higher prices. While it's possible to find some last-minute offers, they're not always guaranteed. Be flexible with your itinerary for the best chance of getting a bargain.
Is it cheaper to book an AUG to PDX flight and hotel package?
You'll typically save money by securing an AUG to PDX flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. After choosing your ideal flights and accommodations, consider other add-ons like tours, activities and car rentals.
Can I cancel or change the date of my flight from Augusta State Airport (AUG) to Portland Intl. Airport (PDX)?
If you booked your AUG to PDX flight in the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the type of fare you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more information.

Travel information

Origin airport
Augusta State
Destination airport
Portland Intl.
Roundtrip price
$405
Distance
2535 mi

Book with confidence

Augusta to Portland Flights

The cheapest times to fly from Augusta to Portland

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Augusta to Portland are during the month of February. You can find some of the cheapest flights from Augusta to Portland with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Augusta to Portland

Sunday is one of the best days to book for cheap flights from Augusta to Portland: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Augusta to Portland

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Augusta to Portland in 2025. You can also book with separate airlines for your outbound and return journeys, from $342 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Augusta to Portland flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Augusta to Portland airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Augusta to Portland Flights

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*Available to One Key members.