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Cheap flights from Portland, Maine to California from $119

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland, Maine to California departing on 10/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Portland, Maine to California

Cheap round-trip flights

Southwest Logo
3:05 pm - 11:25 pmPWM-SFO
11h 20m1 stop
Southwest Logo
9:25 pm - 11:10 amSFO-PWM
10h 45m1 stop
$244Southwest
Find Deal
Sat, Nov 22 - Thu, Nov 27
United Airlines Logo
4:10 pm - 11:52 pmPWM-LAX
10h 42m1 stop
United Airlines Logo
11:30 am - 11:30 pmLAX-PWM
9h 00m1 stop
$244United Airlines
Find Deal
Tue, Jan 13 - Tue, Jan 20
American Airlines Logo
3:52 pm - 10:05 pmPWM-SFO
9h 13m1 stop
American Airlines Logo
11:14 pm - 12:08 pmSFO-PWM
9h 54m1 stop
$251American Airlines
Find Deal
Wed, Nov 5 - Tue, Nov 11
American Airlines Logo
2:24 pm - 8:25 pmPWM-LAX
9h 01m1 stop
American Airlines Logo
11:25 am - 10:29 pmLAX-PWM
8h 04m1 stop
$251American Airlines
Find Deal
Wed, Jan 28 - Tue, Feb 3
Delta Logo
4:48 pm - 10:35 pmPWM-SFO
8h 47m1 stop
Delta Logo
5:55 am - 4:03 pmSFO-PWM
7h 08m1 stop
$282Delta
Find Deal
Wed, Oct 29 - Sun, Nov 2
Delta Logo
1:25 pm - 8:19 pmPWM-LAS
9h 54m1 stop
Delta Logo
11:15 pm - 12:30 pmLAS-PWM
10h 15m1 stop
$283Delta
Find Deal
Tue, Nov 11 - Tue, Nov 18
JetBlue Logo
2:17 pm - 12:14 amPWM-LAX
12h 57m1 stop
JetBlue Logo
11:29 am - 11:04 pmLAX-PWM
8h 35m1 stop
$314JetBlue
Find Deal
Thu, Oct 16 - Thu, Oct 23
Multiple Airlines Logo
3:15 pm - 7:02 pmPWM-LAS
30h 47m1 stop
Multiple Airlines Logo
2:15 pm - 2:30 pmLAS-PWM
21h 15m1 stop
$321Multiple Airlines
Find Deal
Sun, Nov 2 - Sat, Nov 8
JetBlue Logo
2:17 pm - 9:59 pmPWM-SMF
10h 42m1 stop
JetBlue Logo
11:59 pm - 1:22 pmSMF-PWM
10h 23m1 stop
$330JetBlue
Find Deal
Thu, Oct 2 - Mon, Oct 6
Multiple Airlines Logo
3:15 pm - 12:20 amPWM-LAS
12h 05m1 stop
Multiple Airlines Logo
11:02 pm - 10:41 amLAS-PWM
32h 39m2 stops
$342Multiple Airlines
Find Deal
Thu, Nov 13 - Mon, Nov 17

American Airlines flights from Portland, Maine to California

Our best American Airlines deals on Portland, Maine to California flight tickets
American Airlines
Jan 28
PWM2:24 pmPortland
9h 01m
1 stop
LAX8:25 pmLos Angeles
Feb 3
LAX11:25 amLos Angeles
8h 04m
1 stop
PWM10:29 pmPortland
$251
Find similar
American Airlines
Jan 28
PWM7:43 amPortland
9h 37m
1 stop
LAX2:20 pmLos Angeles
Feb 3
LAX9:45 amLos Angeles
9h 44m
2 stops
PWM10:29 pmPortland
$256
Find similar
American Airlines
Jan 28
PWM12:20 pmPortland
10h 55m
2 stops
LAX8:15 pmLos Angeles
Feb 3
LAX9:51 amLos Angeles
9h 38m
2 stops
PWM10:29 pmPortland
$261
Find similar

JetBlue flights from Portland, Maine to California

Our best JetBlue deals on Portland, Maine to California flight tickets
JetBlue
Oct 16
PWM2:17 pmPortland
12h 57m
1 stop
LAX12:14 amLos Angeles
Oct 23
LAX11:29 amLos Angeles
8h 35m
1 stop
PWM11:04 pmPortland
$314
Find similar
JetBlue
Oct 2
PWM2:17 pmPortland
10h 42m
1 stop
SMF9:59 pmSacramento Intl
Oct 6
SMF11:59 pmSacramento Intl
10h 23m
1 stop
PWM1:22 pmPortland
$330
Find similar
JetBlue
Oct 1
PWM2:17 pmPortland
10h 42m
1 stop
SMF9:59 pmSacramento Intl
Oct 6
SMF11:59 pmSacramento Intl
10h 23m
1 stop
PWM1:22 pmPortland
$340
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Portland, Maine 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, momondo users made 832,500 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from Portland, Maine to California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandSan Francisco

PWM - SFO

PWMSFO

Portland

Sat 11/22

3:05 pm-11:25 pm

1 stop11h 20m

San Francisco

Thu 11/27

9:25 pm-11:10 am

1 stop10h 45m

$244

PortlandLos Angeles

PWM - LAX

PWMLAX

Portland

Tue 1/13

4:10 pm-11:52 pm

1 stop10h 42m

Los Angeles

Tue 1/20

11:30 am-11:30 pm

1 stop9h 00m

$244

PortlandSan Francisco

PWM - SFO

PWMSFO

Portland

Wed 11/5

3:52 pm-10:05 pm

1 stop9h 13m

San Francisco

Tue 11/11

11:14 pm-12:08 pm

1 stop9h 54m

$251

PortlandLos Angeles

PWM - LAX

PWMLAX

Portland

Wed 1/28

2:24 pm-8:25 pm

1 stop9h 01m

Los Angeles

Tue 2/3

11:25 am-10:29 pm

1 stop8h 04m

$251

PortlandSan Francisco

PWM - SFO

PWMSFO

Portland

Wed 10/29

4:48 pm-10:35 pm

1 stop8h 47m

San Francisco

Sun 11/2

5:55 am-4:03 pm

1 stop7h 08m

$282

PortlandLas Vegas

PWM - LAS

PWMLAS

Portland

Tue 11/11

1:25 pm-8:19 pm

1 stop9h 54m

Las Vegas Harry Reid Intl

Tue 11/18

11:15 pm-12:30 pm

1 stop10h 15m

$283

PortlandLos Angeles

PWM - LAX

PWMLAX

Portland

Thu 10/16

2:17 pm-12:14 am

1 stop12h 57m

Los Angeles

Thu 10/23

11:29 am-11:04 pm

1 stop8h 35m

$314

PortlandLas Vegas

PWM - LAS

PWMLAS

Portland

Sun 11/2

3:15 pm-7:02 pm

1 stop30h 47m

Las Vegas Harry Reid Intl

Sat 11/8

2:15 pm-2:30 pm

1 stop21h 15m

$321

PortlandSacramento

PWM - SMF

PWMSMF

Portland

Thu 10/2

2:17 pm-9:59 pm

1 stop10h 42m

Sacramento Intl

Mon 10/6

11:59 pm-1:22 pm

1 stop10h 23m

$330

PortlandLas Vegas

PWM - LAS

PWMLAS

Portland

Thu 11/13

3:15 pm-12:20 am

1 stop12h 05m

Las Vegas Harry Reid Intl

Mon 11/17

11:02 pm-10:41 am

2 stops32h 39m

$342

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to California from

How to get the cheapest flight ticket from Portland, Maine to California

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to California?

The month of September is another great option to travel to California, with average flight prices from Portland, Maine averaging around $350.

What is the cheapest day to depart on your flight to California?

The cheapest day to depart from Portland, Maine to California is on a Saturday. Travelers who choose to depart for California on a Saturday will often find tickets for as low as $396. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to California on Sunday is $588.

What is the cheapest time of day to depart on your flight to California?

The cheapest time of day to fly to California is in the evening when flights can be purchased for as low as $385. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $498 on average. Flights to California from Portland, Maine in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

How far in advance should I book a flight to California?

You are more likely to see cheaper flights to California from Portland, Maine when booking weeks ahead of your departure date. In general, you can expect to find flights to California for around $422 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to California from Portland, Maine for as low as $326 on momondo.

Can stopping save me money on Portland, Maine to California flights?

You could potentially save up to 24% on your flight if you consider stops on a Portland, Maine to California flight.

Cheap Portland, Maine to California flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland, Maine to California

Direct flights

None
There are no direct flights from Portland, Maine to California. There are no popular flight routes from Portland, Maine to California.
Search flight deals

  • When did momondo last update prices for flights from Portland Airport to California?

    Prices for flights from Portland Airport to California are updated daily.

  • How many operators does momondo search for flights from Portland Airport to California?

  • How old do you have to be to fly from Portland Airport to California?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to California.

  • What documentation or ID do you need to fly to California?

    The required travel and health documents for your California trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at California. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Portland, Maine to California

Compare and see reviews for airlines that fly from Portland, Maine to California with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $232Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $241Free CancellationRating
8.0
4,242 reviews
Search Southwest flights
DeltaPriceFrom $253Free CancellationRating
7.9
7,961 reviews
Search Delta flights
United AirlinesPriceFrom $270Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights
JetBluePriceFrom $270Free CancellationRating
7.2
2,914 reviews
Search JetBlue flights

Why use momondo?

Why should I use momondo to find a flight deal from Portland to California?

It is quick and easy to find Portland to California flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to California that suits you.

Can I find flights from Portland to California with flexible booking policies on momondo?

Yes. All flights to California from Portland on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Portland to California?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to California from Portland.

I’m not ready to book a flight from Portland to California right now. Can momondo alert me if prices change?

If you are simply researching potential flights to California, momondo offers a useful price alert feature which will track prices for flights to California from Portland and alert you when they change.

An easier way to manage your California trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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