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

Flights connecting via Baltimore (BWI) have the shortest average one-way travel time: 7h 40m.

What airlines fly to Portland, Maine?

JetBlue, United Airlines and American Airlines are the top three most popular airlines that fly to Portland, Maine from Los Angeles 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 Portland, Maine. Keep in mind that there are 8 different airlines that fly to Portland, Maine on a routine basis, so you have a few additional options to choose from.

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

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

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

Baltimore (BWI) has the shortest average layover time for this route: 1h 30m.

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

Flights via Baltimore (BWI) offer the lowest average round-trip price of $369.

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

Southwest is the most popular carrier operating from Los Angeles Los Angeles to Portland

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

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

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

The number of operators available for flights from Los Angeles Airport to Portland Airport is 5 as of August 2026.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Los Angeles Airport to Portland Airport.

What documentation or ID do you need to fly to Portland Airport?

The necessary travel and health documents for your Portland 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.

$235 Cheap Flights from Los Angeles to Portland, Maine in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Los Angeles to Portland

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:45 am - 8:30 pmLAX Los Angeles-PWM Portland

11h 45m1 stop Baltimore/Washington

3:25 pm - 9:10 pmPWM Portland-LAX Los Angeles

8h 45m1 stop Baltimore/Washington

$369Southwest

Tue, Oct 13 - Tue, Nov 3

8:15 am - 4:59 pmLAX Los Angeles-PWM Portland

5h 44mnonstop

5:15 am - 10:32 amPWM Portland-LAX Los Angeles

8h 17m1 stop Washington, D.C. Dulles Intl

$369United Airlines

Sat, Sep 5 - Sat, Sep 12

9:40 pm - 10:28 amLAX Los Angeles-PWM Portland

9h 48m1 stop Orlando

7:00 am - 12:10 amPWM Portland-LAX Los Angeles

20h 10m2 stops Columbus Denver Intl

$373Multiple Airlines

Fri, Sep 11 - Wed, Sep 30

5:45 am - 8:30 pmLAX Los Angeles-PWM Portland

11h 45m1 stop Baltimore/Washington

3:25 pm - 11:30 pmPWM Portland-LAX Los Angeles

11h 05m2 stops Baltimore/Washington Nashville Intl

$374Southwest

Tue, Oct 13 - Tue, Nov 3

10:44 am - 9:23 pmLAX Los Angeles-PWM Portland

7h 39m1 stop Chicago O'Hare Intl

6:00 am - 1:06 pmPWM Portland-LAX Los Angeles

10h 06m1 stop Chicago O'Hare Intl

$374United Airlines

Tue, Sep 15 - Tue, Sep 29

9:35 pm - 11:16 amLAX Los Angeles-PWM Portland

10h 41m1 stop Charlotte Douglas

7:32 am - 3:53 pmPWM Portland-LAX Los Angeles

11h 21m1 stop Philadelphia

$379American Airlines

Sat, Sep 12 - Sat, Sep 19

8:05 am - 7:38 pmLAX Los Angeles-PWM Portland

8h 33m1 stop Philadelphia

5:15 am - 11:47 amPWM Portland-LAX Los Angeles

9h 32m1 stop Philadelphia

$379American Airlines

Wed, Sep 9 - Sun, Sep 13

11:15 am - 11:56 pmLAX Los Angeles-PWM Portland

9h 41m1 stop New York John F Kennedy Intl

4:20 pm - 11:43 pmPWM Portland-LAX Los Angeles

10h 23m1 stop New York John F Kennedy Intl

$379Delta

Wed, Sep 23 - Thu, Oct 1

9:55 am - 11:56 pmLAX Los Angeles-PWM Portland

11h 01m1 stop New York John F Kennedy Intl

2:35 pm - 8:50 pmPWM Portland-LAX Los Angeles

9h 15m1 stop New York John F Kennedy Intl

$379Delta

Tue, Sep 15 - Sat, Sep 26

9:40 pm - 10:28 amLAX Los Angeles-PWM Portland

9h 48m1 stop Orlando

5:09 pm - 11:47 amPWM Portland-LAX Los Angeles

21h 38m2 stops Raleigh-Durham Atlanta Hartsfield-Jackson

$404Multiple Airlines

Tue, Sep 22 - Tue, Sep 29

Cheap last minute flights

Enter your travel dates to find the best prices.

8:15 am - 4:59 pmLAX Los Angeles-PWM Portland

5h 44mnonstop

7:40 am - 1:00 pmPWM Portland-LAX Los Angeles

8h 20m1 stop Chicago O'Hare Intl

$514United Airlines

Sat, Aug 15 - Sat, Aug 22

8:00 am - 8:10 pmLAX Los Angeles-PWM Portland

9h 10m1 stop Philadelphia

7:28 am - 12:30 pmPWM Portland-LAX Los Angeles

8h 02m1 stop Philadelphia

$524American Airlines

Sat, Aug 15 - Sat, Aug 22

10:12 am - 11:41 pmLAX Los Angeles-PWM Portland

10h 29m1 stop Philadelphia

6:09 pm - 11:25 pmPWM Portland-LAX Los Angeles

8h 16m1 stop Chicago O'Hare Intl

$524American Airlines

Thu, Aug 13 - Thu, Aug 20

5:53 pm - 11:49 amLAX Los Angeles-PWM Portland

14h 56m1 stop Minneapolis St Paul

7:00 am - 6:12 pmPWM Portland-LAX Los Angeles

14h 12m2 stops Columbus Orlando

$528Multiple Airlines

Sat, Aug 15 - Sat, Aug 22

9:20 am - 9:30 pmLAX Los Angeles-PWM Portland

9h 10m2 stops Denver Intl Chicago Midway

10:30 am - 5:00 pmPWM Portland-LAX Los Angeles

9h 30m1 stop Baltimore/Washington

$553Southwest

Thu, Aug 13 - Thu, Aug 20

11:00 pm - 10:27 amLAX Los Angeles-PWM Portland

32h 27m1 stop Orlando

7:00 am - 6:12 pmPWM Portland-LAX Los Angeles

14h 12m2 stops Columbus Orlando

$557Multiple Airlines

Thu, Aug 13 - Wed, Aug 19

8:10 am - 9:00 pmLAX Los Angeles-PWM Portland

9h 50m2 stops Chicago Midway Baltimore/Washington

5:40 am - 2:35 pmPWM Portland-LAX Los Angeles

11h 55m2 stops Baltimore/Washington San Jose

$598Southwest

Sat, Aug 15 - Sat, Aug 22

5:00 am - 3:51 pmLAX Los Angeles-PWM Portland

7h 51m1 stop Denver Intl

8:15 am - 11:40 amPWM Portland-LAX Los Angeles

6h 25mnonstop

$613United Airlines

Thu, Aug 13 - Sun, Aug 23

11:10 am - 12:59 amLAX Los Angeles-PWM Portland

10h 49m1 stop New York John F Kennedy Intl

4:47 pm - 10:15 pmPWM Portland-LAX Los Angeles

8h 28m1 stop Detroit Metropolitan Wayne County

$659Delta

Wed, Aug 12 - Sat, Aug 15

9:50 am - 11:13 pmLAX Los Angeles-PWM Portland

10h 23m1 stop Atlanta Hartsfield-Jackson

2:53 pm - 8:55 pmPWM Portland-LAX Los Angeles

9h 02m1 stop New York John F Kennedy Intl

$659Delta

Thu, Aug 13 - Wed, Aug 19

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United Airlines flights from Los Angeles to Portland, Maine

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

United Airlines

Sep 15

LAX10:44 amLos Angeles

7h 39m

1 stop

PWM9:23 pmPortland

Sep 29

PWM6:00 amPortland

10h 06m

1 stop

LAX1:06 pmLos Angeles

$374

United Airlines

Aug 22

LAX8:15 amLos Angeles

5h 44m

PWM4:59 pmPortland

Aug 29

PWM5:03 pmPortland

8h 22m

1 stop

LAX10:25 pmLos Angeles

$409

United Airlines

Sep 16

LAX12:15 pmLos Angeles

8h 17m

1 stop

PWM11:32 pmPortland

Sep 21

PWM6:00 amPortland

8h 23m

1 stop

LAX11:23 amLos Angeles

$449

American Airlines flights from Los Angeles to Portland, Maine

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

American Airlines

Sep 22

LAX8:05 amLos Angeles

8h 33m

1 stop

PWM7:38 pmPortland

Sep 29

PWM5:30 amPortland

9h 17m

1 stop

LAX11:47 amLos Angeles

$380

American Airlines

Oct 15

LAX11:06 amLos Angeles

8h 30m

1 stop

PWM10:36 pmPortland

Oct 20

PWM4:40 pmPortland

9h 14m

1 stop

LAX10:54 pmLos Angeles

$403

American Airlines

Dec 10

LAX10:52 pmLos Angeles

9h 45m

2 stops

PWM11:37 amPortland

Dec 13

PWM5:46 amPortland

11h 49m

2 stops

LAX2:35 pmLos Angeles

$437

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Los AngelesPortland

LAX Los Angeles - PWM Portland

LAXPWM

Los Angeles

Tue 10/13

5:45 am-8:30 pm

1 stop11h 45m

Portland

Tue 11/3

3:25 pm-9:10 pm

1 stop8h 45m

$369

Quickest round-trip

Los AngelesPortland

LAX Los Angeles - PWM Portland

LAXPWM

Los Angeles

Sat 9/5

8:15 am-4:59 pm

Nonstop5h 44m

Portland

Sat 9/12

5:15 am-10:32 am

1 stop8h 17m

$369

Los AngelesPortland

LAX Los Angeles - PWM Portland

LAXPWM

Los Angeles

Fri 9/11

9:40 pm-10:28 am

1 stop9h 48m

Portland

Wed 9/30

7:00 am-12:10 am

2 stops20h 10m

$373

Los AngelesPortland

LAX Los Angeles - PWM Portland

LAXPWM

Los Angeles

Tue 10/13

5:45 am-8:30 pm

1 stop11h 45m

Portland

Tue 11/3

3:25 pm-11:30 pm

2 stops11h 05m

$374

Los AngelesPortland

LAX Los Angeles - PWM Portland

LAXPWM

Los Angeles

Tue 9/15

10:44 am-9:23 pm

1 stop7h 39m

Portland

Tue 9/29

6:00 am-1:06 pm

1 stop10h 06m

$374

Los AngelesPortland

LAX Los Angeles - PWM Portland

LAXPWM

Los Angeles

Sat 9/12

9:35 pm-11:16 am

1 stop10h 41m

Portland

Sat 9/19

7:32 am-3:53 pm

1 stop11h 21m

$379

Los AngelesPortland

LAX Los Angeles - PWM Portland

LAXPWM

Los Angeles

Wed 9/9

8:05 am-7:38 pm

1 stop8h 33m

Portland

Sun 9/13

5:15 am-11:47 am

1 stop9h 32m

$379

Los AngelesPortland

LAX Los Angeles - PWM Portland

LAXPWM

Los Angeles

Wed 9/23

11:15 am-11:56 pm

1 stop9h 41m

Portland

Thu 10/1

4:20 pm-11:43 pm

1 stop10h 23m

$379

Los AngelesPortland

LAX Los Angeles - PWM Portland

LAXPWM

Los Angeles

Tue 9/15

9:55 am-11:56 pm

1 stop11h 01m

Portland

Sat 9/26

2:35 pm-8:50 pm

1 stop9h 15m

$379

Los AngelesPortland

LAX Los Angeles - PWM Portland

LAXPWM

Los Angeles

Tue 9/22

9:40 pm-10:28 am

1 stop9h 48m

Portland

Tue 9/29

5:09 pm-11:47 am

2 stops21h 38m

$404

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 Los Angeles to Portland, Maine

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 Los Angeles and Portland, Maine?

Prices are currently low for flights on this route.

Typical prices usually range from $427 to $630.
The lowest price recently found on this route was $369.

What is the cheapest month to fly to Portland, Maine?

The cheapest month to fly to Portland, Maine from Los Angeles is in September. Flight prices, which tend to average around $378, are often lower during this time because this is during the off-season. If you aren’t able to travel to Portland, Maine during the month of September, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $396.

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

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

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

You are more likely to see cheaper flights to Portland, Maine from Los Angeles when booking weeks ahead of your departure date. In general, you can expect to find flights to Portland, Maine for around $487 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portland, Maine from Los Angeles for as low as $382 on momondo.

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

There are 2 cabin classes available to choose from on Los Angeles to Portland, Maine flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

You could potentially save up to 32% on your flight if you consider stops on a Los Angeles to Portland, Maine flight.

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

As of August 2026, prices for Los Angeles to Portland, Maine flights are approximately 1% more expensive when compared to flights at the same time last year.

When to book flights from Los Angeles to Portland, Maine

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

Estimated round-trip price

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

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

Best Price Found	$368
Fastest flight time	5h 44m
Direct flights	Sun
Airports in Portland, Maine	1 airport

The best one-way flight to Portland, Maine from Los Angeles in the past 72 hours is $368. The best round-trip flight deal from Los Angeles to Portland, Maine found on momondo in the last 72 hours is $662.

The fastest flight from Los Angeles to Portland, Maine takes 5h 44m

Direct flights go from Los Angeles to Portland, Maine on Sunday. The only airline offering direct flights is United Airlines.

There is 1 airport in Portland, Maine. From Los Angeles there are direct flights to Portland (PWM).

Search flight deals

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

How far is Los Angeles to Portland by plane?
A flight from Los Angeles to Portland will travel around 2629.0 mi. In terms of flight time, this usually takes a little over 5h 44m.
When did momondo last update prices for flights from Los Angeles Airport to Portland Airport?
Prices for flights from Los Angeles Airport to Portland Airport refresh daily.
How many operators does momondo search for flights from Los Angeles Airport to Portland Airport?
The number of operators available for flights from Los Angeles Airport to Portland Airport is 5 as of August 2026.
How old do you have to be to fly from Los Angeles Airport to Portland Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Los Angeles Airport to Portland Airport.
What documentation or ID do you need to fly to Portland Airport?
The necessary travel and health documents for your Portland 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 Los Angeles to Portland, Maine?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Los Angeles to Portland, Maine is Boeing 737 MAX 8 (89.19% of total bookings). The next most popular plane models are Boeing 737 (8.11%) and Airbus A320-100/200 (2.70%).
What is the most popular airline from Los Angeles to Portland, Maine?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Los Angeles to Portland, Maine is American Airlines (40% of total bookings). The next most popular airlines are United Airlines (31%), Delta (18%), and Southwest (9%).

Best airlines flying from Los Angeles to Portland, Maine

Compare and see reviews for airlines that fly from Los Angeles to Portland, Maine with momondo

Airline	Rating	Free Cancellation	Price
JetBlue	PriceFrom $166	Free Cancellation	Rating 7.1 3,031 reviews	Search JetBlue flights
American Airlines	PriceFrom $274	Free Cancellation	Rating 7.1 11,899 reviews	Search American Airlines flights
United Airlines	PriceFrom $296	Free Cancellation	Rating 7.4 10,103 reviews	Search United Airlines flights
Delta	PriceFrom $296	Free Cancellation	Rating 7.8 8,500 reviews	Search Delta flights
Southwest	PriceFrom $333	Free Cancellation	Rating 8.0 4,218 reviews	Search Southwest flights

North Conway

Boothbay Harbor

Jackson

Lewiston

Brunswick

Freeport

Gorham

Auburn

Bartlett

Conway

Windham

Bath

Intervale

Oxford

Georgetown

Falmouth

Tamworth

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Los Angeles to Portland. Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Portland from Los Angeles which offer a flexible booking policy as well as other useful filters and features.

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

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

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

Yes momondo offers price alerts on flights to Portland from Los Angeles. 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.

An easier way to manage your Portland, Maine 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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Complete your trip

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Airports servicing Maine

Rockland Knox County Regional Airport

Cheap flights from Los Angeles to Portland from $235

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Los Angeles to Portland departing on 8/28. 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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United Airlines flights from Los Angeles to Portland, Maine

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

American Airlines flights from Los Angeles to Portland, Maine

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

momondo Fare Finder

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

See travel insights to Portland from

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

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

What is the cheapest month to fly to Portland, Maine?

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

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

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

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

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

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

What airlines fly to Portland, Maine?

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

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

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

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

When to book flights from Los Angeles to Portland, Maine

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

Best Price Found

Fastest flight time

Direct flights

Airports in Portland, Maine

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

Best airlines flying from Los Angeles to Portland, Maine

Compare and see reviews for airlines that fly from Los Angeles to Portland, Maine with momondo

Traveling to a place near Portland?

Why use momondo?

An easier way to manage your Portland, Maine 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 Maine

Fly your favorite airline to Portland

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

Cabin classes currently available on flights to Portland

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

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Los Angeles

According to popular flight searches on momondo this year

Complete your trip to Portland

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