How long is the flight from Los Angeles to Portland, Maine?

There are many flights that can get you from Los Angeles to Portland, Maine in 8h 38m. Fly via American Airlines to get the fastest option. Los Angeles and Portland, Maine are separated by a distance of 2635 mi.

What are the cheapest airlines flying from Los Angeles to Portland, Maine round-trip?

Currently priced at $166, Sun Country Air will fly you from Los Angeles to Portland, Maine and back. In addition to Sun Country Air, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and United Airlines - these airlines can fly you to your destination from $178 and $246, respectively. Sun Country Air is currently priced 63% below the average price you’ll pay for this route.

What are the cheapest airlines to fly from Los Angeles to Portland, Maine one-way?

For one-way options, check prices for Frontier. According to our data, you can fly for as low as $84. Users have also found prices from $125 and $140 on American Airlines and Southwest, respectively.

In terms of precipitation, rainfall in Portland, Maine ranges from 2.9 - 4.5 inches per month. November is typically the wettest month, when rainfall can reach 4.5 in. August is typically the driest time to visit Portland, Maine when rainfall is around 2.9 in.

If weather is an important factor for your trip to Portland, Maine, 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 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

What are the most popular airlines that fly from Los Angeles to Portland, Maine?

Before booking your flight from Los Angeles to Portland, Maine check out the most popular airlines for this route: American Airlines, United Airlines or Delta.

Most accurate provider : When it comes to deals on Los Angeles-Portland, Maine flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Los Angeles-Portland, Maine flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Los Angeles-Portland, Maine flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Los Angeles-Portland, Maine flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Los Angeles-Portland, Maine flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Los Angeles to Portland that include hotel bookings?

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

How can I find direct flights from Los Angeles to Portland?

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

Can I find deals for business class flights from Los Angeles to Portland?

Yes. Cheapflights offers flight deals from Los Angeles to Portland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$126+ Flights from Los Angeles to Portland, ME

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Los Angeles to Portland 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

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Cheapflights Tip: The best prices from Los Angeles to Portland are usually found in September or May, booked 53 days in advance, depart on a Tuesday or Saturday and return on a Saturday

Cheap flight deals from Los Angeles to Portland

Cheapest flights from Los Angeles to Portland
Explore the most affordable flight options available from Los Angeles to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Wed 12/249:30 amLAX - PWM

1 stop10h 13mDelta

Sun 1/115:30 amPWM - LAX

1 stop9h 41mDelta

Deal found 12/15

$338

Wed 12/2411:59 pmLAX - PWM

1 stop8h 21mAmerican Airlines

Sun 1/116:00 amPWM - LAX

1 stop10h 48mAmerican Airlines

Deal found 12/17

$368

Thu 12/185:30 amLAX - PWM

1 stop7h 37mDelta

Sat 1/101:13 pmPWM - LAX

2 stops11h 02mDelta

Deal found 12/17

$616

Thu 12/1812:55 pmLAX - PWM

1 stop7h 47mAmerican Airlines

Sat 1/1012:40 pmPWM - LAX

1 stop12h 13mAmerican Airlines

Deal found 12/17

$638

Fri 12/195:45 amLAX - PWM

2 stops13h 38mDelta

Fri 1/25:45 amPWM - LAX

1 stop9h 41mDelta

Deal found 12/16

$670

Best flights from Los Angeles to Portland
Discover carefully curated flight deals from Los Angeles to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

Fri 1/912:30 amLAX - PWM

1 stop8h 38mAmerican Airlines

Sat 1/247:00 amPWM - LAX

1 stop10h 41mAmerican Airlines

Deal found 12/15

$251

Sat 1/249:30 pmLAX - PWM

1 stop8h 31mUnited Airlines

Thu 1/293:12 pmPWM - LAX

1 stop8h 58mUnited Airlines

Deal found 12/17

$274

Wed 1/1411:05 amLAX - PWM

1 stop8h 02mAmerican Airlines

Wed 1/2112:46 pmPWM - LAX

2 stops11h 32mAmerican Airlines

Deal found 12/17

$256

Fri 5/19:00 pmLAX - PWM

1 stop8h 44mUnited Airlines

Thu 5/79:37 amPWM - LAX

1 stop9h 26mUnited Airlines

Deal found 12/17

$292

Sat 1/249:00 amLAX - PWM

2 stops10h 07mAmerican Airlines

Thu 1/295:20 amPWM - LAX

2 stops12h 30mAmerican Airlines

Deal found 12/17

$284

Wed 5/2710:15 amLAX - PWM

1 stop8h 12mUnited Airlines

Tue 6/96:00 amPWM - LAX

1 stop8h 39mUnited Airlines

Deal found 12/18

$297

Mon 1/2610:40 amLAX - PWM

2 stops9h 14mAmerican Airlines

Wed 2/412:46 pmPWM - LAX

2 stops11h 32mAmerican Airlines

Deal found 12/15

$284

Fri 1/239:30 pmLAX - PWM

1 stop8h 31mUnited Airlines

Sun 1/256:00 amPWM - LAX

1 stop8h 45mUnited Airlines

Deal found 12/17

$297

Thu 1/2211:40 amLAX - PWM

1 stop8h 50mUnited Airlines

Sun 1/256:00 amPWM - LAX

1 stop8h 45mUnited Airlines

Deal found 12/17

$297

Last-minute flights from Los Angeles to Portland
Discover last-minute flight deals from Los Angeles to Portland. Data last updated December 18, 2025 and is based on user searches.

Sat 1/109:30 pmLAX - PWM

1 stop8h 31mUnited Airlines

Sat 1/242:31 pmPWM - LAX

1 stop9h 13mUnited Airlines

Deal found 12/15

$251

Sat 1/1011:59 pmLAX - PWM

2 stops9h 06mAmerican Airlines

Sat 1/247:00 amPWM - LAX

1 stop10h 41mAmerican Airlines

Deal found 12/15

$256

Sun 1/1110:20 pmLAX - PWM

2 stops10h 00mDelta

Sun 1/255:30 amPWM - LAX

1 stop10h 55mDelta

Deal found 12/15

$302

Fri 1/1611:00 pmLAX - PWM

1 stop10h 10mAmerican Airlines

Mon 1/1912:40 pmPWM - LAX

1 stop12h 18mAmerican Airlines

Deal found 12/15

$297

Sat 1/1710:25 pmLAX - PWM

2 stops9h 55mDelta

Fri 1/302:35 pmPWM - LAX

2 stops12h 16mDelta

Deal found 12/15

$307

Sat 1/176:25 amLAX - PWM

1 stop14h 34mDelta

Sat 1/3112:48 pmPWM - LAX

1 stop9h 04mDelta

Deal found 12/15

$310

Sun 1/2512:30 amLAX - PWM

1 stop8h 35mAmerican Airlines

Wed 2/412:40 pmPWM - LAX

1 stop12h 13mAmerican Airlines

Deal found 12/15

$274

Thu 1/2911:00 pmLAX - PWM

1 stop10h 05mAmerican Airlines

Thu 2/57:00 amPWM - LAX

1 stop9h 03mAmerican Airlines

Deal found 12/14

$298

One-way flights from Los Angeles to Portland
Search for one-way flight options from Los Angeles to Portland. Find affordable one-way fares based on user searches. Data last updated December 18, 2025.

Wed 2/2512:25 pmLAX - PWM

1 stop7h 55mUnited Airlines

Deal found 12/15

$126

Tue 2/179:20 amLAX - PWM

1 stop9h 56mAmerican Airlines

Deal found 12/15

$127

Thu 1/151:48 pmLAX - PWM

2 stops16h 19mMultiple Airlines

Deal found 12/15

$129

Tue 2/311:59 pmLAX - PWM

2 stops9h 06mAmerican Airlines

Deal found 12/16

$131

Thu 1/222:05 pmLAX - PWM

2 stops16h 02mMultiple Airlines

Deal found 12/16

$132

Sat 1/178:50 amLAX - PWM

2 stops9h 47mAmerican Airlines

Deal found 12/16

$136

Mon 1/1910:45 pmLAX - PWM

2 stops32h 37mMultiple Airlines

Deal found 12/16

$137

Tue 1/67:00 amLAX - PWM

2 stops24h 22mMultiple Airlines

Deal found 12/15

$138

Sat 2/149:00 amLAX - PWM

2 stops10h 51mAmerican Airlines

Deal found 12/17

$144

Wed 2/2510:19 amLAX - PWM

2 stops10h 32mAmerican Airlines

Deal found 12/15

$147

Mon 1/1911:05 pmLAX - PWM

1 stop10h 00mAmerican Airlines

Deal found 12/16

$149

Find flight deals from Los Angeles to Portland

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$251 (United Airlines)
One-way from	$126 (United Airlines)
Popular in	December
Cheapest in	September
Average price	$598

Provider with most accurate pricing for Los Angeles-Portland flight deals.

Search Deals

Provider most trusted by Cheapflights users for Los Angeles-Portland flights.

Search Deals

From Los Angeles to Portland

Search Deals

One-way flight from Los Angeles to Portland

Search Deals

Highest demand for flights based on searches. 9% potential increase in price ($44 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesPortland

LAX - PWM

LAXPWM

Los Angeles

Fri 1/9

12:30 am-12:08 pm

1 stop8h 38m

Portland

Sat 1/24

7:00 am-2:41 pm

1 stop10h 41m

$251

Los AngelesPortland

LAX - PWM

LAXPWM

Los Angeles

Wed 1/14

11:05 am-10:07 pm

1 stop8h 02m

Portland

Wed 1/21

12:46 pm-9:18 pm

2 stops11h 32m

$256

Los AngelesPortland

LAX - PWM

LAXPWM

Los Angeles

Sat 1/24

9:30 pm-9:01 am

1 stop8h 31m

Portland

Thu 1/29

3:12 pm-9:10 pm

1 stop8h 58m

$274

Los AngelesPortland

LAX - PWM

LAXPWM

Los Angeles

Sat 1/24

9:00 am-10:07 pm

2 stops10h 07m

Portland

Thu 1/29

5:20 am-2:50 pm

2 stops12h 30m

$284

Los AngelesPortland

LAX - PWM

LAXPWM

Los Angeles

Mon 1/26

10:40 am-10:54 pm

2 stops9h 14m

Portland

Wed 2/4

12:46 pm-9:18 pm

2 stops11h 32m

$284

Los AngelesPortland

LAX - PWM

LAXPWM

Los Angeles

Fri 5/1

9:00 pm-8:44 am

1 stop8h 44m

Portland

Thu 5/7

9:37 am-4:03 pm

1 stop9h 26m

$292

Los AngelesPortland

LAX - PWM

LAXPWM

Los Angeles

Wed 5/27

10:15 am-9:27 pm

1 stop8h 12m

Portland

Tue 6/9

6:00 am-11:39 am

1 stop8h 39m

$297

Los AngelesPortland

LAX - PWM

LAXPWM

Los Angeles

Fri 1/23

9:30 pm-9:01 am

1 stop8h 31m

Portland

Sun 1/25

6:00 am-11:45 am

1 stop8h 45m

$297

Los AngelesPortland

LAX - PWM

LAXPWM

Los Angeles

Thu 1/22

11:40 am-11:30 pm

1 stop8h 50m

Portland

Sun 1/25

6:00 am-11:45 am

1 stop8h 45m

$297

Los AngelesPortland

LAX - PWM

LAXPWM

Los Angeles

Sat 2/7

8:40 am-6:54 pm

1 stop7h 14m

$126

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 20 results

Compare providers for flights from Los Angeles to Portland

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Los Angeles to Portland in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Priceline	Price Accuracy1 star	Trust Score*3 stars
JustAirTicket	Price Accuracy-	Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Los Angeles-Portland, Maine flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Los Angeles-Portland, Maine flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Los Angeles-Portland, Maine flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Los Angeles-Portland, Maine flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Los Angeles-Portland, Maine flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Los Angeles to Portland

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

Cheapflights Insights

Everything you need to know about your flight from Los Angeles to Portland

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

The best time to book flights from Los Angeles to Portland, Maine is 53 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, April is the cheapest month in which you can book a flight from Los Angeles to Portland, Maine (average of $85). Flying from Los Angeles to Portland, Maine in July is currently the most expensive (average of $226). 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 LAX to PWM?

It’s typically best to fly out from Los Angeles to Portland, Maine in the evening. Doing so could potentially save you 11% on the flight price compared to flying in the afternoon, which is usually more expensive.

Reviews of airlines servicing Portland

Read reviews from past customers who have flown Southwest, Delta, and United Airlines from Los Angeles to Portland. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

7.9

Good

4,250 reviews

Reviews

1 / 20

10.0

Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.

Southwest

7.9

Good

4,250 reviews

Southwest

7.9

Good

4,250 reviews

Reviews

1 / 20

10.0

Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.

Delta

7.9

Good

8,005 reviews

Southwest

7.9

Good

4,250 reviews

Reviews

1 / 20

10.0

Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.

United Airlines

7.4

Good

9,092 reviews

Southwest

7.9

Good

4,250 reviews

Reviews

1 / 20

10.0

Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.

American Airlines

7.2

Good

11,055 reviews

Southwest

7.9

Good

4,250 reviews

Reviews

1 / 20

10.0

Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.

JetBlue

7.2

Good

2,897 reviews

Southwest

7.9

Good

4,250 reviews

Reviews

1 / 20

10.0

Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.

Related info for your journey

How long is the flight from Los Angeles to Portland, Maine?
There are many flights that can get you from Los Angeles to Portland, Maine in 8h 38m. Fly via American Airlines to get the fastest option. Los Angeles and Portland, Maine are separated by a distance of 2635 mi.
What are the cheapest airlines flying from Los Angeles to Portland, Maine round-trip?
Currently priced at $166, Sun Country Air will fly you from Los Angeles to Portland, Maine and back. In addition to Sun Country Air, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and United Airlines - these airlines can fly you to your destination from $178 and $246, respectively. Sun Country Air is currently priced 63% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from Los Angeles to Portland, Maine one-way?
For one-way options, check prices for Frontier. According to our data, you can fly for as low as $84. Users have also found prices from $125 and $140 on American Airlines and Southwest, respectively.
Can I find deals for flights from Los Angeles to Portland that include hotel bookings?
Yes. In addition to deals on Los Angeles to Portland flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Los Angeles to Portland?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Los Angeles to Portland.
Can I find deals for business class flights from Los Angeles to Portland?
Yes. Cheapflights offers flight deals from Los Angeles to Portland 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 Los Angeles to Portland, Maine?
Currently, April is the cheapest month in which you can book a flight from Los Angeles to Portland, Maine (average of $85). Flying from Los Angeles to Portland, Maine in July is currently the most expensive (average of $226). 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

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Top 6 airlines flying from Los Angeles to Portland

Airline	Cheapest	Average	Flexibility	On-time
Sun Country Air	Cheapest$166	Average$507	FlexibilityNo cancel fee	On-time83%
American Airlines	Cheapest$252	Average$470	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$258	Average$455	FlexibilityNo cancel fee	On-time69%
JetBlue	Cheapest$270	Average$327	FlexibilityNo cancel fee	On-time62%
Delta	Cheapest$296	Average$416	FlexibilityNo cancel fee	On-timeN/A
Southwest	Cheapest$367	Average$631	FlexibilityNo cancel fee	On-time63%

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$126+ Cheap flights from Los Angeles to Portland, ME (LAX - PWM)

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 2/25. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Los Angeles to Portland with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Los Angeles to Portland are usually found in September or May, booked 53 days in advance, depart on a Tuesday or Saturday and return on a Saturday

Cheap flight deals from Los Angeles to Portland

Cheapest flights from Los Angeles to PortlandExplore the most affordable flight options available from Los Angeles to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Explore the most affordable flight options available from Los Angeles to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Find flight deals from Los Angeles to Portland

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

Compare providers for flights from Los Angeles to Portland

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Los Angeles to Portland in December.

Best time to book a flight from Los Angeles to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Los Angeles with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Los Angeles to Portland

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

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

What is the cheapest time of day to fly from LAX to PWM?

Reviews of airlines servicing Portland

Read reviews from past customers who have flown Southwest, Delta, and United Airlines from Los Angeles to Portland. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Los Angeles to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Los Angeles to Portland, Maine?

What are the cheapest airlines flying from Los Angeles to Portland, Maine round-trip?

What are the cheapest airlines to fly from Los Angeles to Portland, Maine one-way?

Can I find deals for flights from Los Angeles to Portland that include hotel bookings?

How can I find direct flights from Los Angeles to Portland?

Can I find deals for business class flights from Los Angeles to Portland?

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

Traveling to a place near Portland?

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Top 6 airlines flying from Los Angeles to Portland

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Cheapest flights from Los Angeles to Portland
Explore the most affordable flight options available from Los Angeles to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.