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Portland

$95+ Cheap flights from California to Portland, ME (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 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — PWM
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
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Cheap flight deals from California to Portland

Keep the following information in mind while searching for California to Portland flight deals. Data was last updated April 24, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$201
(CheapOair)

One-way from

$95
(Mytrip)

Popular in

December

Cheapest in

January

Average price

$581
Provider with most accurate pricing for Los Angeles-Portland flight deals.
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Provider most trusted by Cheapflights users for Los Angeles-Portland flights.
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From California to Portland
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One-way flight from California to Portland
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Highest demand for flights based on searches. 1% potential increase in price ($7 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from California to Portland

Cheapest flights from California to Portland
Explore the most affordable flight options available from California to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

This CheapOair deal was found by Cheapflights users on 4/22. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/89:59 pmSFO - PWM
1 stop19h 41mFrontier
Mon 5/129:30 pmPWM - SFO
1 stop18h 45mFrontier
Deal found 4/22$200
This American Airlines deal was found by Cheapflights users on 4/23. 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.
Sun 8/3110:32 pmSFO - PWM
1 stop9h 52mAmerican Airlines
Sat 9/1312:03 pmPWM - SFO
1 stop11h 17mAmerican Airlines
Deal found 4/23$234
This American Airlines deal was found by Cheapflights users on 4/22. 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.
Tue 5/2711:45 pmLAX - PWM
2 stops9h 49mAmerican Airlines
Fri 5/301:12 pmPWM - LAX
1 stop10h 40mAmerican Airlines
Deal found 4/22$272
This Delta deal was found by Cheapflights users on 4/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1112:40 amSFO - PWM
1 stop7h 16mDelta
Wed 8/2012:59 pmPWM - SFO
1 stop10h 50mDelta
Deal found 4/22$277
This American Airlines deal was found by Cheapflights users on 4/23. 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.
Fri 9/58:04 pmONT - PWM
2 stops12h 06mAmerican Airlines
Sat 9/131:16 pmPWM - ONT
1 stop9h 45mAmerican Airlines
Deal found 4/23$279
This JetBlue deal was found by Cheapflights users on 4/23. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/309:55 amLAX - PWM
1 stop10h 04mJetBlue
Thu 6/53:35 pmPWM - LAX
1 stop10h 01mJetBlue
Deal found 4/23$291
This JetBlue deal was found by Cheapflights users on 4/22. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/3010:59 pmONT - PWM
1 stop11h 21mJetBlue
Tue 6/33:06 pmPWM - ONT
1 stop9h 05mJetBlue
Deal found 4/22$291
This Delta deal was found by Cheapflights users on 4/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1510:59 pmONT - PWM
1 stop10h 40mDelta
Sat 8/236:00 amPWM - ONT
1 stop8h 07mDelta
Deal found 4/22$297
This Delta deal was found by Cheapflights users on 4/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/18:00 amLAX - PWM
2 stops12h 30mDelta
Tue 7/152:35 pmPWM - LAX
1 stop8h 52mDelta
Deal found 4/22$302
This Southwest deal was found by Cheapflights users on 4/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/85:00 amLAX - PWM
1 stop12h 00mSouthwest
Mon 9/153:20 pmPWM - LAX
2 stops10h 45mSouthwest
Deal found 4/22$308
This Southwest deal was found by Cheapflights users on 4/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/155:15 pmSFO - PWM
2 stops14h 00mSouthwest
Wed 8/205:50 amPWM - SFO
1 stop10h 35mSouthwest
Deal found 4/22$310
This United Airlines deal was found by Cheapflights users on 4/23. 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 5/1611:03 pmSFO - PWM
1 stop8h 00mUnited Airlines
Wed 5/216:13 amPWM - SFO
1 stop8h 23mUnited Airlines
Deal found 4/23$311

Cheapflights Fare Finder

Customize your flight search to find flights from California 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 April 24, 2025.
Use the filters below to find and compare flights from California to Portland that are best for you.

Fly from

California

Fly to

Portland

Route

Depart

Return

Price

San FranciscoPortland

SFO - PWM

SFOPWM

San Francisco

Thu 5/8

9:59 pm-8:40 pm

1 stop19h 41m

Portland

Mon 5/12

9:30 pm-1:15 pm

1 stop18h 45m

$200

San FranciscoPortland

SFO - PWM

SFOPWM

San Francisco

Sat 6/7

5:25 am-5:11 pm

1 stop8h 46m

Portland

Fri 8/15

9:25 am-4:20 pm

1 stop9h 55m

$264

Los AngelesPortland

LAX - PWM

LAXPWM

Los Angeles

Tue 5/27

11:45 pm-12:34 pm

2 stops9h 49m

Portland

Fri 5/30

1:12 pm-8:52 pm

1 stop10h 40m

$272

San FranciscoPortland

SFO - PWM

SFOPWM

San Francisco

Tue 6/3

11:43 am-11:59 pm

1 stop9h 16m

Portland

Sat 6/14

5:05 pm-9:51 pm

1 stop7h 46m

$277

OntarioPortland

ONT - PWM

ONTPWM

Ontario

Fri 9/5

8:04 pm-11:10 am

2 stops12h 06m

Portland

Sat 9/13

1:16 pm-8:01 pm

1 stop9h 45m

$279

Los AngelesPortland

LAX - PWM

LAXPWM

Los Angeles

Fri 5/30

9:55 am-10:59 pm

1 stop10h 04m

Portland

Thu 6/5

3:35 pm-10:36 pm

1 stop10h 01m

$291

OntarioPortland

ONT - PWM

ONTPWM

Ontario

Fri 5/30

10:59 pm-1:20 pm

1 stop11h 21m

Portland

Tue 6/3

3:06 pm-9:11 pm

1 stop9h 05m

$291

OntarioPortland

ONT - PWM

ONTPWM

Ontario

Fri 8/15

10:59 pm-12:39 pm

1 stop10h 40m

Portland

Sat 8/23

6:00 am-11:07 am

1 stop8h 07m

$297

Los AngelesPortland

LAX - PWM

LAXPWM

Los Angeles

Tue 7/1

8:00 am-11:30 pm

2 stops12h 30m

Portland

Tue 7/15

2:35 pm-8:27 pm

1 stop8h 52m

$302

San FranciscoPortland

SFO - PWM

SFOPWM

San Francisco

Fri 5/16

11:03 pm-10:03 am

1 stop8h 00m

Portland

Wed 5/21

6:13 am-11:36 am

1 stop8h 23m

$311

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Showing 1-10 of 60 results
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Best time to book a flight from California to Portland

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

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

Currently, January is the cheapest month in which you can book a flight from California to Portland, Maine (average of $296). Flying from California to Portland, Maine in May is currently the most expensive (average of $416). 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.

What is the cheapest time of day to fly from CA to PWM?

Find hourly flight availability from California to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 24, 2025.

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

Rainfall in Portland by month

Plan your trip to Portland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Portland, Maine ranges from 2.9 - 4.5 inches per month. November is typically the wettest month, when rainfall can reach 4.5 in. August is typically the driest time to visit Portland, Maine when rainfall is around 2.9 in.

Temperature in Portland by month

Plan your trip to Portland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Portland, Maine, 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 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Portland. Reviews last updated April 24, 2025.
To help decide which airline to fly from California to Portland, see what other customers have to say about Breeze Airways, Alaska Airlines and Southwest. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Breeze Airways
8.1
Very good
159 reviews

Overall

8.1

Boarding

8.3

Comfort

8.2

Crew

8.8

Entertainment

6.7

Food

6.7

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Breeze Airways
8.1
Very good
159 reviews
Breeze Airways
8.1
Very good
159 reviews

Overall

8.1

Boarding

8.3

Comfort

8.2

Crew

8.8

Entertainment

6.7

Food

6.7

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Alaska Airlines
8.0
Very good
9,918 reviews
Breeze Airways
8.1
Very good
159 reviews

Overall

8.1

Boarding

8.3

Comfort

8.2

Crew

8.8

Entertainment

6.7

Food

6.7

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Southwest
8.0
Very good
4,286 reviews
Breeze Airways
8.1
Very good
159 reviews

Overall

8.1

Boarding

8.3

Comfort

8.2

Crew

8.8

Entertainment

6.7

Food

6.7

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Delta
8.0
Very good
7,920 reviews
Breeze Airways
8.1
Very good
159 reviews

Overall

8.1

Boarding

8.3

Comfort

8.2

Crew

8.8

Entertainment

6.7

Food

6.7

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
United Airlines
7.4
Good
8,685 reviews
Breeze Airways
8.1
Very good
159 reviews

Overall

8.1

Boarding

8.3

Comfort

8.2

Crew

8.8

Entertainment

6.7

Food

6.7

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Related info for your journey

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

  • What airport do you fly into for flights to Portland from California?

    If you book a flight to Portland from California, you will be flying to Portland, which is the city’s only airport. Portland (PWM) is located 2.9 mi from the center of Portland.

  • What are the cheapest airlines to fly from California to Portland, Maine one-way?

    $95 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on United Airlines and American Airlines, with prices starting from $119 and $126, respectively.

  • What are the most popular routes from California to Portland, Maine?

    While some choose either Los Angeles - Portland or Sacramento Intl - Portland, San Francisco - Portland is the most popular route from California to Portland, Maine.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from California to Portland, Maine (average of $296). Flying from California to Portland, Maine in May is currently the most expensive (average of $416). 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 California?

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

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Alternative routes for California to Portland

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from California to Portland

Discover the top 6 airlines that operate flights from California to Portland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$246Average$523FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$247Average$411FlexibilityNo cancel feeOn-time62%
DeltaCheapest$256Average$504FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$276Average$603FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$291Average$647FlexibilityNo cancel feeOn-time69%
Sun Country AirCheapest$298Average$476FlexibilityNo cancel feeOn-time83%

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