In terms of precipitation, rainfall in Portland ranges from 0.7 - 5.6 inches per month. November is typically the wettest month, when rainfall can reach 5.6 in. July is typically the driest time to visit Portland when rainfall is around 0.7 in.

If weather is an important factor for your trip to Portland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

What is the cheapest time of day to fly from RKD to PDX?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Rockland to Portland as you normally would.

Can I find deals for flights from Rockland to Portland that include hotel bookings?

Yes. In addition to deals on Rockland to Portland flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Rockland to Portland?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Rockland to Portland.

Can I find deals for business class flights from Rockland to Portland?

Yes. Cheapflights offers flight deals from Rockland to Portland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$513+ Cheap Flights from Rockland to Portland

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Cheap flight deals from Rockland to Portland

Round-trip from	$1,429 (Expedia)
One-way from	$513 (United)

From Rockland Knox County Regional to Portland

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One-way flight from Rockland Knox County Regional to Portland

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Find flight deals from Rockland to Portland

Cheapest flights from Rockland to Portland
Explore the most affordable flight options available from Rockland to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 13, 2025.

Do 8/284:42 pmRKD - PDX

3 stops29h 15mMultiple Airlines

Mo 9/15:47 pmPDX - RKD

2 stops17h 16mMultiple Airlines

Deal found 8/13

$1,033

Best flights from Rockland to Portland
Discover carefully curated flight deals from Rockland to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 13, 2025.

Do 8/284:42 pmRKD - PDX

3 stops29h 15mMultiple Airlines

Mo 9/15:47 pmPDX - RKD

2 stops17h 16mMultiple Airlines

Deal found 8/13

$1,033

Last-minute flights from Rockland to Portland
Discover last-minute flight deals from Rockland to Portland. Data last updated August 13, 2025 and is based on user searches.

Do 8/284:42 pmRKD - PDX

3 stops29h 15mMultiple Airlines

Mo 9/15:47 pmPDX - RKD

2 stops17h 16mMultiple Airlines

Deal found 8/13

$1,033

One-way flights from Rockland to Portland
Search for one-way flight options from Rockland to Portland. Find affordable one-way fares based on user searches. Data last updated August 13, 2025.

Mo 8/183:00 pmRKD - PDX

2 stops24h 43mMultiple Airlines

Deal found 8/11

$513

Fly from

Fly to

Route

Depart

Return

Price

RocklandPortland

RKD - PDX

RKDPDX

Rockland Knox County Regional

Do 8/28

4:42 pm-6:57 pm

3 stops29h 15m

Portland

Mo 9/1

5:47 pm-2:03 pm

2 stops17h 16m

$1,033

RocklandPortland

RKD - PDX

RKDPDX

Rockland Knox County Regional

Mo 8/18

10:53 am-9:17 am

1 stop25h 24m

$548

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/11

Best time to book a flight from Rockland to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Rockland with our price prediction graph.

Estimated round-trip 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.

Cheapflights Insights

Everything you need to know about your flight from Rockland to Portland

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

Currently, November is the cheapest month in which you can book a flight from Rockland to Portland (average of $277). Flying from Rockland to Portland in March is currently the most expensive (average of $369). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Can I find deals for flights from Rockland to Portland that include hotel bookings?
Yes. In addition to deals on Rockland to Portland flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Rockland to Portland?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Rockland to Portland.
Can I find deals for business class flights from Rockland to Portland?
Yes. Cheapflights offers flight deals from Rockland to Portland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Rockland to Portland?
Currently, November is the cheapest month in which you can book a flight from Rockland to Portland (average of $277). Flying from Rockland to Portland in March is currently the most expensive (average of $369). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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$513+ Cheap flights from Rockland to Portland (RKD - PDX)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/18. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Rockland to Portland with Cheapflights

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Find flight deals from Rockland to Portland

Cheapest flights from Rockland to PortlandExplore the most affordable flight options available from Rockland to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 13, 2025.

Explore the most affordable flight options available from Rockland to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 13, 2025.

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Use the filters below to find and compare flights from Rockland to Portland that are best for you.

Best time to book a flight from Rockland to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Rockland with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Rockland to Portland

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

Related info for your journey

Find useful and relevant information for your journey from Rockland to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

Can I find deals for flights from Rockland to Portland that include hotel bookings?

How can I find direct flights from Rockland to Portland?

Can I find deals for business class flights from Rockland to Portland?

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

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Cheapest flights from Rockland to Portland
Explore the most affordable flight options available from Rockland to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 13, 2025.