Which airport is the most popular layover for flights between Portland, Maine and Los Angeles?

Chicago (ORD) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Portland, Maine to Los Angeles?

Flights via Newark (EWR) offer the lowest average round-trip price of $273.

What airlines fly to Los Angeles?

JetBlue, United Airlines and American Airlines are the top three most popular airlines that fly to Los Angeles from Portland, Maine according to our data. JetBlue is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Los Angeles. Keep in mind that there are 9 different airlines that fly to Los Angeles on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest connection time from Portland, Maine to Los Angeles?

Washington, D.C. (IAD) has the shortest average layover time for this route: 0h 55m.

Which layover airport has the shortest travel time from Portland, Maine to Los Angeles?

Flights connecting via Washington, D.C. (IAD) have the shortest average one-way travel time: 8h 37m.

What is the cheapest airline that flies from Portland to Los Angeles?

JetBlue and Southwest are the most popular carriers operating from Portland to Los Angeles

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?

As of June 2026, there are 5 operators available to choose from 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.

$133 Cheap Flights from Portland, Maine to Los Angeles in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Portland, Maine to Los Angeles

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:45 am - 11:25 am

PWM

LAX

8h 40m

1 stop

6:00 am - 10:05 pm

LAX

PWM

13h 05m

1 stop

$253Southwest

Wed, Aug 19 - Tue, Aug 25

6:40 am - 2:58 pm

PWM

LAX

11h 18m

1 stop

12:25 pm - 12:14 am

LAX

PWM

8h 49m

1 stop

$265JetBlue

Sat, Aug 29 - Sat, Sep 5

10:30 am - 5:00 pm

PWM

LAX

9h 30m

1 stop

10:40 am - 10:05 pm

LAX

PWM

8h 25m

1 stop

$289Southwest

Fri, Sep 11 - Tue, Sep 15

3:40 pm - 11:00 pm

PWM

LAX

10h 20m

2 stops

10:40 am - 10:05 pm

LAX

PWM

8h 25m

1 stop

$295Southwest

Fri, Sep 11 - Tue, Sep 15

2:40 pm - 9:00 pm

PWM

LAX

9h 20m

1 stop

10:25 pm - 12:21 pm

LAX

PWM

10h 56m

1 stop

$296JetBlue

Wed, Aug 19 - Mon, Aug 24

6:09 pm - 12:58 am

PWM

LAX

9h 49m

1 stop

12:41 am - 11:38 am

LAX

PWM

7h 57m

1 stop

$311American Airlines

Thu, Aug 13 - Mon, Aug 17

5:30 am - 1:45 pm

PWM

LAX

11h 15m

2 stops

5:00 am - 4:05 pm

LAX

PWM

8h 05m

1 stop

$316Southwest

Fri, Oct 2 - Tue, Oct 6

5:45 am - 2:00 pm

PWM

LAX

11h 15m

2 stops

8:30 pm - 9:55 am

LAX

PWM

10h 25m

2 stops

$324Southwest

Wed, Aug 19 - Tue, Aug 25

5:40 am - 2:25 pm

PWM

LAX

11h 45m

2 stops

10:35 pm - 11:15 am

LAX

PWM

9h 40m

1 stop

$334Southwest

Sat, Aug 29 - Sat, Sep 5

6:15 pm - 11:35 pm

PWM

LAX

8h 20m

1 stop

9:55 am - 10:25 pm

LAX

PWM

9h 30m

1 stop

$345Southwest

Tue, Sep 15 - Thu, Sep 17

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Delta flights from Portland, Maine to Los Angeles

Our best Delta deals on Portland, Maine to Los Angeles flight tickets

Delta

Jun 29

PWM6:57 pmPortland

8h 34m

1 stop

LAX12:31 amLos Angeles

Jul 6

LAX12:30 amLos Angeles

7h 12m

1 stop

PWM10:42 amPortland

$379

Delta

Jun 27

PWM2:51 pmPortland

8h 18m

1 stop

LAX8:09 pmLos Angeles

Jul 3

LAX12:30 amLos Angeles

10h 11m

1 stop

PWM1:41 pmPortland

$419

Delta

Jun 27

PWM2:51 pmPortland

8h 18m

1 stop

LAX8:09 pmLos Angeles

Jul 3

LAX12:30 amLos Angeles

10h 11m

1 stop

PWM1:41 pmPortland

$444

Southwest flights from Portland, Maine to Los Angeles

Our best Southwest deals on Portland, Maine to Los Angeles flight tickets

Southwest

Aug 19

PWM5:45 amPortland

8h 40m

1 stop

LAX11:25 amLos Angeles

Aug 25

LAX6:00 amLos Angeles

13h 05m

1 stop

PWM10:05 pmPortland

$253

Southwest

Sep 11

PWM10:30 amPortland

9h 30m

1 stop

LAX5:00 pmLos Angeles

Sep 15

LAX10:40 amLos Angeles

8h 25m

1 stop

PWM10:05 pmPortland

$289

Southwest

Sep 11

PWM3:40 pmPortland

10h 20m

2 stops

LAX11:00 pmLos Angeles

Sep 15

LAX10:40 amLos Angeles

8h 25m

1 stop

PWM10:05 pmPortland

$295

momondo Fare Finder

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

PortlandLos Angeles

PWM - LAX

PWMLAX

Portland

Wed 8/19

5:45 am-11:25 am

1 stop8h 40m

Los Angeles

Tue 8/25

6:00 am-10:05 pm

1 stop13h 05m

$253

PortlandLos Angeles

PWM - LAX

PWMLAX

Portland

Sat 8/29

6:40 am-2:58 pm

1 stop11h 18m

Los Angeles

Sat 9/5

12:25 pm-12:14 am

1 stop8h 49m

$265

PortlandLos Angeles

PWM - LAX

PWMLAX

Portland

Fri 9/11

10:30 am-5:00 pm

1 stop9h 30m

Los Angeles

Tue 9/15

10:40 am-10:05 pm

1 stop8h 25m

$289

PortlandLos Angeles

PWM - LAX

PWMLAX

Portland

Fri 9/11

3:40 pm-11:00 pm

2 stops10h 20m

Los Angeles

Tue 9/15

10:40 am-10:05 pm

1 stop8h 25m

$295

PortlandLos Angeles

PWM - LAX

PWMLAX

Portland

Wed 8/19

2:40 pm-9:00 pm

1 stop9h 20m

Los Angeles

Mon 8/24

10:25 pm-12:21 pm

1 stop10h 56m

$296

Quickest round-trip

PortlandLos Angeles

PWM - LAX

PWMLAX

Portland

Thu 8/13

6:09 pm-12:58 am

1 stop9h 49m

Los Angeles

Mon 8/17

12:41 am-11:38 am

1 stop7h 57m

$311

PortlandLos Angeles

PWM - LAX

PWMLAX

Portland

Fri 10/2

5:30 am-1:45 pm

2 stops11h 15m

Los Angeles

Tue 10/6

5:00 am-4:05 pm

1 stop8h 05m

$316

PortlandLos Angeles

PWM - LAX

PWMLAX

Portland

Wed 8/19

5:45 am-2:00 pm

2 stops11h 15m

Los Angeles

Tue 8/25

8:30 pm-9:55 am

2 stops10h 25m

$324

PortlandLos Angeles

PWM - LAX

PWMLAX

Portland

Sat 8/29

5:40 am-2:25 pm

2 stops11h 45m

Los Angeles

Sat 9/5

10:35 pm-11:15 am

1 stop9h 40m

$334

PortlandLos Angeles

PWM - LAX

PWMLAX

Portland

Tue 9/15

6:15 pm-11:35 pm

1 stop8h 20m

Los Angeles

Thu 9/17

9:55 am-10:25 pm

1 stop9h 30m

$345

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Layovers

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

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 $297. 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 $303.

What is the cheapest Portland to Los Angeles flight route?

Fly from Portland to Los Angeles for the best Portland - 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 $421 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 $304 on momondo.

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

There are 3 cabin classes 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 June 2026, prices for Portland, Maine to Los Angeles flights are approximately 36% 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 and Sun
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 and Sunday. 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).

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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?
As of June 2026, there are 5 operators available to choose from 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 airline from Portland, Maine to Los Angeles?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Portland, Maine to Los Angeles is American Airlines (48% of total bookings). The next most popular airlines are United Airlines (30%), Delta (14%), and Southwest (5%).

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
JetBlue	PriceFrom $164	Free Cancellation	Rating 7.1 2,980 reviews	Search JetBlue flights
American Airlines	PriceFrom $221	Free Cancellation	Rating 7.1 11,636 reviews	Search American Airlines flights
United Airlines	PriceFrom $270	Free Cancellation	Rating 7.4 9,804 reviews	Search United Airlines flights
Southwest	PriceFrom $291	Free Cancellation	Rating 7.9 4,235 reviews	Search Southwest flights
Delta	PriceFrom $292	Free Cancellation	Rating 7.9 8,395 reviews	Search Delta flights

Avalon

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Big Bear Lake

Temecula

Carlsbad

Riverside

Big Bear

Oceanside

Malibu

Inglewood

San Clemente

Pasadena

Newport Beach

Orange

Huntington Beach

Ventura

Rancho Cucamonga

Irvine

Buena Park

Garden Grove

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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Cheap flights from Portland, Maine to Los Angeles from $127

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 9/5. 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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Delta flights from Portland, Maine to Los Angeles

Our best Delta deals on Portland, Maine to Los Angeles flight tickets

Southwest flights from Portland, Maine to Los Angeles

Our best Southwest deals on Portland, Maine to Los Angeles flight tickets

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Use the filters below to find and compare flights from Portland, Maine to Los Angeles that are best for you.

See travel insights to Los Angeles from

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

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

What is the cheapest month to fly to Los Angeles?

What is the cheapest Portland to Los Angeles flight route?

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

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

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

What is the cheapest airline that flies from Portland to Los Angeles?

What airlines fly to Los Angeles?

Which airport is the most popular layover for flights between Portland, Maine and Los Angeles?

Which layover airport offers the lowest fares from Portland, Maine to Los Angeles?

Which layover airport has the shortest travel time from Portland, Maine to Los Angeles?

Which layover airport has the shortest connection time from Portland, Maine to Los Angeles?

When to book flights from Portland, Maine to Los Angeles

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

Direct flights

Airports in Los Angeles

Frequently asked questions about flying 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

Traveling to a place near Los Angeles?

Why use momondo?

An easier way to manage your Los Angeles 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing California

Fly your favorite airline to Los Angeles

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Los Angeles

List of cabin classes available on flights landing in Los Angeles. Availability may vary depending on flight origin and airline.

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