HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Portland

$522+ Cheap flights from Monterey to Portland, ME (MRY - PWM)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/10. Fares are subject to change and may not be available on all flights or dates of travel.
MRY — PWM
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Monterey to Portland with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 December 12, 2025.

This United Airlines deal was found by Cheapflights users on 12/10. 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.
Fri 12/265:05 amMRY - PWM
2 stops15h 17mUnited Airlines
Tue 12/307:30 pmPWM - MRY
2 stops29h 29mUnited Airlines
Deal found 12/10$937
This United Airlines deal was found by Cheapflights users on 12/11. 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.
Sat 12/2710:32 amMRY - PWM
2 stops10h 27mUnited Airlines
Wed 12/317:30 pmPWM - MRY
2 stops28h 47mUnited Airlines
Deal found 12/11$1,153
This American Airlines deal was found by Cheapflights users on 12/11. 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.
Sat 12/276:00 amMRY - PWM
2 stops14h 52mAmerican Airlines
Wed 12/315:48 amPWM - MRY
3 stops15h 53mAmerican Airlines
Deal found 12/11$1,506

Find 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 December 12, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$522
(United Airlines)

Popular in

December

Cheapest in

January

Average price

$462
Provider with most accurate pricing for Monterey Regional-Portland flight deals.
Search Deals
Provider most trusted by Cheapflights users for Monterey Regional-Portland flights.
Search Deals
From Monterey Regional to Portland
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($3 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 December 12, 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

Sat 1/10

5:00 am-6:54 pm

2 stops10h 54m

Portland

Wed 1/14

11:12 am-9:59 pm

2 stops13h 47m

$522

MontereyPortland

MRY - PWM

MRYPWM

Monterey Regional

Fri 12/26

5:05 am-11:22 pm

2 stops15h 17m

Portland

Tue 12/30

7:30 pm-9:59 pm

2 stops29h 29m

$937

MontereyPortland

MRY - PWM

MRYPWM

Monterey Regional

Sat 12/27

10:32 am-11:59 pm

2 stops10h 27m

Portland

Wed 12/31

7:30 pm-9:17 pm

2 stops28h 47m

$1,153

MontereyPortland

MRY - PWM

MRYPWM

Monterey Regional

Sat 12/27

6:00 am-11:52 pm

2 stops14h 52m

Portland

Wed 12/31

5:48 am-6:41 pm

3 stops15h 53m

$1,506

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

  • Most accurate provider: When it comes to deals on Monterey-Portland, Maine flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Monterey-Portland, Maine flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Monterey-Portland, Maine flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Monterey-Portland, Maine flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Monterey-Portland, Maine flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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, December is the cheapest month in which you can book a flight from Monterey to Portland, Maine (average of $118). Flying from Monterey to Portland, Maine in June is currently the most expensive (average of $219). 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 United Airlines fly from Monterey to Portland, Maine in about 10h 54m. The time it takes to get you to your destination can typically vary by up to . The distance from Monterey to Portland, Maine is about 2720 mi.

  • 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, December is the cheapest month in which you can book a flight from Monterey to Portland, Maine (average of $118). Flying from Monterey to Portland, Maine in June is currently the most expensive (average of $219). 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
North Conway
Brunswick
Auburn
Conway

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.

Alternative routes for Monterey to Portland

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Boston flights
San Francisco to Boston flights
Ontario to Boston flights
San Diego to Boston flights
Las Vegas to Boston flights
San Jose to Boston flights
Sacramento to Boston flights
Santa Ana to Boston flights
Oakland to Boston flights
Burbank to Boston flights
Los Angeles to Portland flights
San Francisco to Portland flights
Palm Springs to Boston flights
Long Beach to Boston flights
Reno to Boston flights
San Luis Obispo to Boston flights
Medford to Boston flights
Santa Barbara to Boston flights
Las Vegas to Portland flights
Monterey to Boston flights
Sacramento to Portland flights
Arcata to Boston flights
Fresno to Boston flights
Los Angeles to Bangor flights
San Diego to Portland flights
Reno to Portland flights
Ontario to Portland flights
San Francisco to Bangor flights
Santa Rosa to Boston flights
Burbank to Portland flights
Santa Barbara to Portland flights
San Diego to Bangor flights
Las Vegas to Bangor flights
San Jose to Portland flights
Medford to Portland flights
Los Angeles to Augusta flights
Sacramento to Bangor flights
Palm Springs to Portland flights
Santa Ana to Bangor flights
San Jose to Bangor flights
Las Vegas to Augusta flights
Santa Ana to Portland flights
San Luis Obispo to Portland flights
Los Angeles to Bar Harbor flights
San Francisco to Bar Harbor flights
San Diego to Augusta flights
Ontario to Bangor flights
Redding to Boston flights
Bakersfield to Boston flights

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.