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Cheap flights from Portland, Maine to Los Angeles from $214

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 Los Angeles departing on 8/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Portland, Maine to Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
8:15 am - 11:40 amPWM  Portland-LAX Los Angeles
6h 25mnonstop
United Airlines Logo
8:15 am - 4:59 pmLAX  Los Angeles-PWM Portland
5h 44mnonstop
$359United Airlines
Sun, Sep 6 - Sat, Sep 12
Multiple Airlines Logo
4:44 pm - 12:40 pmPWM  Portland-LAX Los Angeles
22h 56m1 stop Norfolk
Multiple Airlines Logo
11:20 pm - 5:45 pmLAX  Los Angeles-PWM Portland
39h 25m2 stops Orlando Charleston
$362Multiple Airlines
Tue, Aug 25 - Mon, Aug 31
Multiple Airlines Logo
4:44 pm - 12:40 pmPWM  Portland-LAX Los Angeles
22h 56m1 stop Norfolk
Multiple Airlines Logo
11:20 pm - 5:45 pmLAX  Los Angeles-PWM Portland
39h 25m2 stops Orlando Charleston
$363Multiple Airlines
Tue, Aug 25 - Mon, Aug 31
United Airlines Logo
8:26 am - 4:30 pmPWM  Portland-LAX Los Angeles
11h 04m1 stop Chicago O'Hare Intl
United Airlines Logo
8:15 am - 4:59 pmLAX  Los Angeles-PWM Portland
5h 44mnonstop
$369United Airlines
Wed, Sep 9 - Sat, Sep 12
American Airlines Logo
7:32 am - 3:53 pmPWM  Portland-LAX Los Angeles
11h 21m1 stop Philadelphia
American Airlines Logo
10:25 am - 11:47 pmLAX  Los Angeles-PWM Portland
10h 22m1 stop Chicago O'Hare Intl
$379American Airlines
Fri, Sep 11 - Sun, Sep 13
American Airlines Logo
1:25 pm - 6:50 pmPWM  Portland-LAX Los Angeles
8h 25m1 stop Charlotte Douglas
American Airlines Logo
7:00 am - 8:06 pmLAX  Los Angeles-PWM Portland
10h 06m1 stop Dallas/Fort Worth
$379American Airlines
Fri, Aug 28 - Sun, Aug 30
Delta Logo
6:05 am - 11:55 amPWM  Portland-LAX Los Angeles
8h 50m1 stop Atlanta Hartsfield-Jackson
Delta Logo
12:12 pm - 11:13 pmLAX  Los Angeles-PWM Portland
8h 01m1 stop Atlanta Hartsfield-Jackson
$379Delta
Wed, Aug 26 - Wed, Sep 2
Delta Logo
6:05 am - 11:55 amPWM  Portland-LAX Los Angeles
8h 50m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:00 am - 4:01 pmLAX  Los Angeles-PWM Portland
7h 01m1 stop Detroit Metropolitan Wayne County
$379Delta
Wed, Aug 26 - Sun, Sep 6
Southwest Logo
5:40 am - 2:35 pmPWM  Portland-LAX Los Angeles
11h 55m2 stops Baltimore/Washington San Jose
Southwest Logo
10:35 pm - 11:15 amLAX  Los Angeles-PWM Portland
9h 40m1 stop Baltimore/Washington
$384Southwest
Sat, Aug 29 - Sat, Sep 5
Southwest Logo
5:10 pm - 11:50 pmPWM  Portland-LAX Los Angeles
9h 40m2 stops Baltimore/Washington Lambert-St Louis
Southwest Logo
5:10 am - 4:30 pmLAX  Los Angeles-PWM Portland
8h 20m1 stop Baltimore/Washington
$384Southwest
Thu, Nov 5 - Thu, Nov 12

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Breeze Airways flights from Portland, Maine to Los Angeles

Our best Breeze Airways deals on Portland, Maine to Los Angeles flight tickets
Breeze Airways
Aug 25
PWM8:00 amPortland
30h 53m
1 stop
LAX11:53 amLos Angeles
Aug 31
LAX11:00 pmLos Angeles
19h 19m
2 stops
PWM9:19 pmPortland
$371
Breeze Airways
Aug 25
PWM8:00 amPortland
30h 53m
1 stop
LAX11:53 amLos Angeles
Aug 31
LAX11:00 pmLos Angeles
19h 19m
2 stops
PWM9:19 pmPortland
$377
Breeze Airways
Aug 21
PWM6:29 pmPortland
20h 24m
1 stop
LAX11:53 amLos Angeles
Aug 31
LAX11:00 pmLos Angeles
19h 19m
2 stops
PWM9:19 pmPortland
$399

Delta flights from Portland, Maine to Los Angeles

Our best Delta deals on Portland, Maine to Los Angeles flight tickets
Delta
Aug 29
PWM6:05 amPortland
8h 50m
1 stop
LAX11:55 amLos Angeles
Sep 2
LAX9:30 amLos Angeles
10h 43m
1 stop
PWM11:13 pmPortland
$379
Delta
Aug 20
PWM12:47 pmPortland
10h 22m
1 stop
LAX8:09 pmLos Angeles
Aug 27
LAX11:10 amLos Angeles
10h 49m
1 stop
PWM12:59 amPortland
$419
Delta
Sep 2
PWM4:47 pmPortland
8h 23m
1 stop
LAX10:10 pmLos Angeles
Sep 4
LAX12:12 pmLos Angeles
8h 01m
1 stop
PWM11:13 pmPortland
$427

momondo Fare Finder

 
Customize your flight search to find flights from Portland, Maine to Los Angeles 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 August 6, 2026.
Use the filters below to find and compare flights from Portland, Maine to Los Angeles that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

PortlandLos Angeles

PWM Portland - LAX Los Angeles

PWMLAX

Portland

Sun 9/6

8:15 am-11:40 am

Nonstop6h 25m

Los Angeles

Sat 9/12

8:15 am-4:59 pm

Nonstop5h 44m

$359

PortlandLos Angeles

PWM Portland - LAX Los Angeles

PWMLAX

Portland

Tue 8/25

4:44 pm-12:40 pm

1 stop22h 56m

Los Angeles

Mon 8/31

11:20 pm-5:45 pm

2 stops39h 25m

$362

PortlandLos Angeles

PWM Portland - LAX Los Angeles

PWMLAX

Portland

Tue 8/25

4:44 pm-12:40 pm

1 stop22h 56m

Los Angeles

Mon 8/31

11:20 pm-5:45 pm

2 stops39h 25m

$363

PortlandLos Angeles

PWM Portland - LAX Los Angeles

PWMLAX

Portland

Wed 9/9

8:26 am-4:30 pm

1 stop11h 04m

Los Angeles

Sat 9/12

8:15 am-4:59 pm

Nonstop5h 44m

$369

PortlandLos Angeles

PWM Portland - LAX Los Angeles

PWMLAX

Portland

Fri 9/11

7:32 am-3:53 pm

1 stop11h 21m

Los Angeles

Sun 9/13

10:25 am-11:47 pm

1 stop10h 22m

$379

PortlandLos Angeles

PWM Portland - LAX Los Angeles

PWMLAX

Portland

Fri 8/28

1:25 pm-6:50 pm

1 stop8h 25m

Los Angeles

Sun 8/30

7:00 am-8:06 pm

1 stop10h 06m

$379

PortlandLos Angeles

PWM Portland - LAX Los Angeles

PWMLAX

Portland

Wed 8/26

6:05 am-11:55 am

1 stop8h 50m

Los Angeles

Wed 9/2

12:12 pm-11:13 pm

1 stop8h 01m

$379

PortlandLos Angeles

PWM Portland - LAX Los Angeles

PWMLAX

Portland

Wed 8/26

6:05 am-11:55 am

1 stop8h 50m

Los Angeles

Sun 9/6

6:00 am-4:01 pm

1 stop7h 01m

$379

PortlandLos Angeles

PWM Portland - LAX Los Angeles

PWMLAX

Portland

Sat 8/29

5:40 am-2:35 pm

2 stops11h 55m

Los Angeles

Sat 9/5

10:35 pm-11:15 am

1 stop9h 40m

$384

PortlandLos Angeles

PWM Portland - LAX Los Angeles

PWMLAX

Portland

Thu 11/5

5:10 pm-11:50 pm

2 stops9h 40m

Los Angeles

Thu 11/12

5:10 am-4:30 pm

1 stop8h 20m

$384

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Portland, Maine to Los Angeles

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 typical price of a round-trip flight between Portland, Maine and Los Angeles?

Prices are currently low for flights on this route.

Typical prices usually range from $421 to $643.
The lowest price recently found on this route was $359.

What is the cheapest month to fly to Los Angeles?

The month of September is, on average, the cheapest month to fly to Los Angeles from Portland, Maine, with most prices found around $309. If you aren’t able to travel during the month of September, then book flights to Los Angeles from Portland, Maine during January instead. Flights to Los Angeles in January, while not as cheap as those in September, still average around $313.

What is the cheapest Portland to Los Angeles Los Angeles flight route?

Fly from Portland to Los Angeles Los Angeles for the best Portland - Los Angeles Los Angeles flight prices

How far in advance should I book a flight from Portland, Maine to Los Angeles?

You are more likely to see cheaper flights to Los Angeles from Portland, Maine when booking weeks ahead of your departure date. In general, you can expect to find flights to Los Angeles for around $434 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Los Angeles from Portland, Maine for as low as $325 on momondo.

What cabin class options are available on Portland, Maine to Los Angeles flights?

There is only 1 cabin class available to choose from on Portland, Maine to Los Angeles flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Portland, Maine to Los Angeles flight prices changed over time?

As of August 2026, prices for Portland, Maine to Los Angeles flights are approximately 14% more expensive when compared to flights at the same time last year.

When to book flights from Portland, Maine to Los Angeles

Are you open to changing your travel dates? Check out the ideal times to fly from Portland, Maine to Los Angeles according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Portland, Maine to Los Angeles (PWM to LAX) flight deals and tips

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

Fastest flight time

6h 25m

Direct flights

Mon

Airports in Los Angeles

1 airport
The fastest flight from Portland, Maine to Los Angeles takes 6h 25m
Direct flights go from Portland, Maine to Los Angeles on Monday. There are no airlines offering direct flights.
There is 1 airport in Los Angeles. From Portland, Maine there are direct flights to Los Angeles (LAX).
Search flight deals

Frequently asked questions about flying from Portland, Maine to Los Angeles

  • How far is Portland to Los Angeles by plane?

    The straight-line distance from Portland to Los Angeles is 2629.0 mi. In terms of flight time, this usually takes a little over 6h 25m.

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

    Prices for flights from Portland Airport to Los Angeles Airport refresh daily.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Los Angeles Airport.

  • What documentation or ID do you need to fly to Los Angeles Airport?

    The necessary travel and health documents for your Los Angeles Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Portland, Maine to Los Angeles?

  • What is the most popular airline from Portland, Maine to Los Angeles?

Best airlines flying from Portland, Maine to Los Angeles

Compare and see reviews for airlines that fly from Portland, Maine to Los Angeles with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $164Free CancellationRating
7.1
3,024 reviews
Search JetBlue flights
American AirlinesPriceFrom $250Free CancellationRating
7.1
11,867 reviews
Search American Airlines flights
United AirlinesPriceFrom $270Free CancellationRating
7.4
10,073 reviews
Search United Airlines flights
DeltaPriceFrom $292Free CancellationRating
7.8
8,493 reviews
Search Delta flights
SouthwestPriceFrom $358Free CancellationRating
8.0
4,218 reviews
Search Southwest flights

Traveling to a place near Los Angeles?

Book flights to Los Angeles if you plan to visit one of these locations
Avalon
Laguna Beach
Big Bear Lake
Carlsbad
Temecula
Riverside
Oceanside
Inglewood
Big Bear
San Clemente
Malibu
Newport Beach
Pasadena
Orange
Ventura
Huntington Beach
Buena Park
West Hollywood
Irvine
Rancho Cucamonga

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Portland to Los Angeles. momondo saves you time and could save you money on your trip.

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

All flight searches from Portland to Los Angeles on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Portland to Los Angeles?

momondo provides multiple filters to help you find the best flight to Los Angeles from Portland. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Los Angeles from Portland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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