HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
California

$79+ Cheap flights from Portland, ME (PWM) to California

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 1/13. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — LAX
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Portland to California 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 Portland to California

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PWM) to California (USCA). 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 18, 2024.

Round-trip from

$158
(Mytrip)

One-way from

$79
(Booking.com)
From Portland to California
Search Deals
One-way flight from Portland to California
Search Deals

Find flight deals from Portland to California

Cheapest flights from Portland to California
Explore the most affordable flight options available from Portland to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

This United deal was found by Cheapflights users on 12/17. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2411:12 amPWM - SFO
1 stop11h 39mUnited Airlines
Wed 12/251:05 pmSFO - PWM
1 stop7h 54mUnited Airlines
Deal found 12/17$376
This Delta deal was found by Cheapflights users on 12/17. 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 12/246:05 amPWM - SAN
2 stops15h 05mDelta
Wed 1/1510:15 amSAN - PWM
2 stops10h 42mDelta
Deal found 12/17$397
This Delta deal was found by Cheapflights users on 12/17. 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.
Wed 12/255:05 amPWM - SFO
1 stop8h 47mDelta
Fri 1/36:00 amSFO - PWM
2 stops14h 14mDelta
Deal found 12/17$437
This American Airlines deal was found by Cheapflights users on 12/17. 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 12/214:15 pmPWM - LAX
1 stop8h 32mAmerican Airlines
Mon 1/1311:30 amLAX - PWM
1 stop8h 00mAmerican Airlines
Deal found 12/17$494
This American Airlines deal was found by Cheapflights users on 12/17. 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 12/316:00 amPWM - LAS
1 stop8h 14mAmerican Airlines
Fri 1/31:13 amLAS - PWM
1 stop8h 12mAmerican Airlines
Deal found 12/17$526
This Southwest deal was found by Cheapflights users on 12/17. 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.
Tue 12/311:15 pmPWM - LAS
2 stops10h 20mSouthwest
Sat 1/46:25 pmLAS - PWM
1 stop13h 15mSouthwest
Deal found 12/17$542
This Southwest deal was found by Cheapflights users on 12/17. 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.
Thu 12/193:10 pmPWM - SFO
2 stops11h 55mSouthwest
Tue 12/248:15 amSFO - PWM
2 stops11h 15mSouthwest
Deal found 12/17$602
This United Airlines deal was found by Cheapflights users on 12/17. 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 12/186:00 amPWM - LAX
1 stop8h 48mUnited Airlines
Wed 12/2511:10 amLAX - PWM
2 stops9h 49mUnited Airlines
Deal found 12/17$618
This United Airlines deal was found by Cheapflights users on 12/17. 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 12/245:20 amPWM - SAN
2 stops12h 41mUnited Airlines
Tue 1/149:30 pmSAN - PWM
2 stops10h 02mUnited Airlines
Deal found 12/17$657
This Southwest deal was found by Cheapflights users on 12/16. 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 12/236:15 pmPWM - LAX
1 stop8h 50mSouthwest
Mon 12/306:00 amLAX - PWM
1 stop8h 40mSouthwest
Deal found 12/16$672
This Southwest deal was found by Cheapflights users on 12/17. 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 12/232:15 pmPWM - SAN
1 stop10h 30mSouthwest
Tue 1/1410:00 amSAN - PWM
1 stop9h 15mSouthwest
Deal found 12/17$676
This Delta deal was found by Cheapflights users on 12/18. 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.
Sun 12/226:05 amPWM - LAX
1 stop11h 29mDelta
Sun 12/296:00 amLAX - PWM
2 stops15h 10mDelta
Deal found 12/18$694

Find flights from Portland to California within your budget

Customize your flight search to find flights from Portland to California 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 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PortlandLas Vegas

PWM - LAS

PWMLAS

Portland

Mon 1/13

9:02 pm-9:54 pm

1 stop27h 52m

Las Vegas Harry Reid Intl

Thu 1/16

11:55 pm-8:12 pm

1 stop17h 17m

$158

PortlandSan Francisco

PWM - SFO

PWMSFO

Portland

Sat 1/18

5:44 am-12:29 pm

1 stop9h 45m

San Francisco

Sat 1/25

9:00 am-10:30 pm

1 stop10h 30m

$227

PortlandLos Angeles

PWM - LAX

PWMLAX

Portland

Sat 1/18

12:38 pm-8:25 pm

1 stop10h 47m

Los Angeles

Sat 1/25

9:30 am-10:30 pm

1 stop10h 00m

$246

PortlandLos Angeles

PWM - LAX

PWMLAX

Portland

Sat 1/18

4:10 pm-10:58 pm

1 stop9h 48m

Los Angeles

Sat 1/25

8:20 am-10:30 pm

2 stops11h 10m

$251

PortlandSan Francisco

PWM - SFO

PWMSFO

Portland

Wed 1/8

4:46 pm-11:22 pm

1 stop9h 36m

San Francisco

Sat 1/11

5:55 am-4:06 pm

1 stop7h 11m

$276

PortlandSan Francisco

PWM - SFO

PWMSFO

Portland

Fri 1/10

6:00 am-3:25 pm

2 stops12h 25m

San Francisco

Tue 1/21

10:45 pm-10:28 am

1 stop8h 43m

$281

PortlandLas Vegas

PWM - LAS

PWMLAS

Portland

Mon 1/13

6:18 pm-11:31 am

2 stops20h 13m

Las Vegas Harry Reid Intl

Thu 1/16

11:40 pm-5:38 pm

2 stops14h 58m

$288

PortlandSan Diego

PWM - SAN

PWMSAN

Portland

Mon 1/13

6:18 pm-3:26 pm

3 stops24h 08m

San Diego

Tue 1/14

7:26 pm-11:20 am

2 stops12h 54m

$299

PortlandLos Angeles

PWM - LAX

PWMLAX

Portland

Mon 1/13

4:46 pm-10:55 pm

1 stop9h 09m

Los Angeles

Wed 1/15

9:59 pm-2:22 pm

2 stops13h 23m

$311

PortlandSan Diego

PWM - SAN

PWMSAN

Portland

Wed 1/8

5:44 am-11:50 am

1 stop9h 06m

San Diego

Tue 1/14

12:08 pm-10:30 pm

1 stop7h 22m

$316

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Portland to California

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

Travel insights for flights from Portland to California

Get recent, data-driven insights about flights from Portland to California including ideal travel times, pricing trends, and more.

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

Currently, September is the cheapest month in which you can book a flight from Portland, Maine to California (average of $240). Flying from Portland, Maine to California in July is currently the most expensive (average of $322). 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 PWM to CA?

Find hourly flight availability from Portland to California. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2024.

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

Rainfall in California by month

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

In terms of precipitation, rainfall in California ranges from 0.0 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. July is typically the driest time to visit California when rainfall is around 0.0 in.

Temperature in California by month

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

If weather is an important factor for your trip to California, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Reviews of airlines servicing California

Get insights into the airlines that provide service to California. 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 California. Reviews last updated December 18, 2024.
Read reviews from past customers who have flown Delta, Southwest and American Airlines from Portland to California. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,848 reviews

Boarding

8.2

Comfort

8.1

Entertainment

7.7

Crew

8.7

Overall

8.1

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,848 reviews
Southwest
8.1
Very good
4,848 reviews

Boarding

8.2

Comfort

8.1

Entertainment

7.7

Crew

8.7

Overall

8.1

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Breeze Airways
8.1
Very good
135 reviews
Southwest
8.1
Very good
4,848 reviews

Boarding

8.2

Comfort

8.1

Entertainment

7.7

Crew

8.7

Overall

8.1

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,554 reviews
Southwest
8.1
Very good
4,848 reviews

Boarding

8.2

Comfort

8.1

Entertainment

7.7

Crew

8.7

Overall

8.1

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,604 reviews
Southwest
8.1
Very good
4,848 reviews

Boarding

8.2

Comfort

8.1

Entertainment

7.7

Crew

8.7

Overall

8.1

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

JetBlue
7.4
Good
3,279 reviews
Southwest
8.1
Very good
4,848 reviews

Boarding

8.2

Comfort

8.1

Entertainment

7.7

Crew

8.7

Overall

8.1

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from Portland to California. 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 from for flights from Portland to California?

    Portland (PWM), located 2.9 mi from the city center, is the airport you fly out of when you book flights from Portland to California.

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

    The cheapest airlines for a one-way flight from Portland, Maine to California are Frontier ($79), American Airlines ($123), and JetBlue ($135).

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

    The most popular route from Portland, Maine to California is Portland - Las Vegas Harry Reid Intl. You may also consider Portland - Los Angeles or Portland - San Diego.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Portland, Maine to California (average of $240). Flying from Portland, Maine to California in July is currently the most expensive (average of $322). 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

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 Portland to California

See prices for flight routes from nearby airports that may be better suited for you.
Boston to Fort Lauderdale flights
Boston to Orlando flights
Boston to Miami flights
Boston to Los Angeles flights
Boston to O'Hare Intl flights
Boston to Las Vegas flights
Boston to Denver flights
Boston to Dallas/Fort Worth flights
Boston to Tampa flights
Boston to San Francisco flights
Boston to West Palm Beach flights
Boston to Hobby flights
Boston to Salt Lake City flights
Boston to Reagan-National flights
Boston to LaGuardia flights
Boston to Dulles Intl flights
Boston to Sky Harbor Intl flights
Boston to Fort Myers flights
Boston to George Bush Intcntl flights
Boston to New Orleans flights
Boston to Seattle flights
Boston to Austin flights
Boston to Atlanta flights
Boston to San Diego flights
Boston to Baltimore flights
Boston to Charlotte flights
Boston to Nashville flights
Boston to John F Kennedy Intl flights
Boston to Newark flights
Boston to Honolulu flights
Boston to Philadelphia flights
Boston to Jacksonville flights
Boston to Raleigh flights
Boston to Charleston flights
Boston to Key West flights
Boston to Minneapolis flights
Boston to Ontario flights
Boston to Sarasota flights
Boston to Cleveland flights
Boston to Burbank flights
Boston to Savannah flights
Boston to Pittsburgh flights
Boston to Indianapolis flights
Boston to Myrtle Beach flights
Boston to Cincinnati flights
Boston to Midway flights
Boston to Love Field flights
Boston to Portland flights
Boston to San Antonio flights
Boston to Milwaukee flights

Top 5 airlines flying from Portland to California

Discover the top 5 airlines that operate flights from Portland to California. 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 December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$217Average$536FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$241Average$428FlexibilityNo cancel feeOn-time63%
DeltaCheapest$255Average$527FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$277Average$688FlexibilityNo cancel feeOn-time69%
JetBlueCheapest$314Average$422FlexibilityNo cancel feeOn-time62%
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.