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$305+ Cheap flights from Monterey to Portland, ME (MRY - PWM)

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 9/26. Fares are subject to change and may not be available on all flights or dates of travel.
MRY — PWM
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Monterey to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Monterey (MRY) to Portland (PWM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 15, 2025.

Round-trip from

$419
(American Airlines)

One-way from

$305
(Kiwi.com)

Popular in

March

Cheapest in

January

Average price

$391
From Monterey Regional to Portland
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One-way flight from Monterey Regional to Portland
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Highest demand for flights based on searches. 22% potential increase in price ($140 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Monterey to Portland

Cheapest flights from Monterey to Portland
Explore the most affordable flight options available from Monterey to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/106:05 amMRY - PWM
2 stops12h 32mAmerican Airlines
Sat 12/137:11 amPWM - MRY
2 stops14h 30mAmerican Airlines
Deal found 9/14$419
This United Airlines deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/106:12 amMRY - PWM
2 stops13h 57mUnited Airlines
Sat 12/136:00 amPWM - MRY
3 stops18h 59mUnited Airlines
Deal found 9/12$454
This United Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/146:15 amMRY - PWM
2 stops14h 44mUnited Airlines
Mon 10/208:00 amPWM - MRY
2 stops12h 43mUnited Airlines
Deal found 9/13$623

Cheapflights Fare Finder

 
Customize your flight search to find flights from Monterey to Portland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 15, 2025.
Use the filters below to find and compare flights from Monterey to Portland that are best for you.

Fly from

Monterey

Fly to

Portland

Route

Depart

Return

Price

MontereyPortland

MRY - PWM

MRYPWM

Monterey Regional

Wed 12/10

6:05 am-9:37 pm

2 stops12h 32m

Portland

Sat 12/13

7:11 am-6:41 pm

2 stops14h 30m

$419

MontereyPortland

MRY - PWM

MRYPWM

Monterey Regional

Wed 12/10

6:12 am-11:09 pm

2 stops13h 57m

Portland

Sat 12/13

6:00 am-9:59 pm

3 stops18h 59m

$454

MontereyPortland

MRY - PWM

MRYPWM

Monterey Regional

Tue 10/14

6:15 am-11:59 pm

2 stops14h 44m

Portland

Mon 10/20

8:00 am-5:43 pm

2 stops12h 43m

$623

MontereyPortland

MRY - PWM

MRYPWM

Monterey Regional

Fri 9/26

9:54 pm-5:00 pm

2 stops40h 06m

$305

MontereyPortland

MRY - PWM

MRYPWM

Monterey Regional

Fri 9/26

5:10 am-3:48 pm

1 stop7h 38m

$329

MontereyPortland

MRY - PWM

MRYPWM

Monterey Regional

Fri 9/26

6:09 am-8:40 pm

3 stops11h 31m

$807

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Best time to book a flight from Monterey to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Monterey 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 Monterey to Portland

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

Currently, January is the cheapest month in which you can book a flight from Monterey to Portland, Maine (average of $296). Flying from Monterey to Portland, Maine in July is currently the most expensive (average of $394). 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

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

  • How long is the flight from Monterey to Portland, Maine?

    Airlines like American Airlines and United Airlines fly from Monterey to Portland, Maine in about 12h 32m. The time it takes to get you to your destination can typically vary by up to 1h 25m. The distance from Monterey to Portland, Maine is about 2720 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

  • How can I find direct flights from Monterey to Portland?

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

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

    Yes. Cheapflights offers flight deals from Monterey 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 Monterey to Portland, Maine?

    Currently, January is the cheapest month in which you can book a flight from Monterey to Portland, Maine (average of $296). Flying from Monterey to Portland, Maine in July is currently the most expensive (average of $394). 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.

See more FAQs

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Brunswick
North Conway
Auburn
Conway
Lewiston

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