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Cheap flights from Los Angeles to Portland 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 Los Angeles to Portland 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 Los Angeles to Portland

Cheap round-trip flights

American Airlines Logo
11:59 pm - 12:35 pmLAX-PWM
9h 36m2 stops
American Airlines Logo
7:44 am - 1:40 pmPWM-LAX
8h 56m1 stop
$289American Airlines
Find Deal
mar., oct. 14 - mar., oct. 21
American Airlines Logo
12:45 am - 5:05 pmLAX-PWM
13h 20m1 stop
American Airlines Logo
5:37 pm - 11:24 pmPWM-LAX
8h 47m1 stop
$292American Airlines
Find Deal
mar., nov. 4 - lun., nov. 10
Delta Logo
11:55 pm - 10:36 amLAX-PWM
7h 41m1 stop
Delta Logo
1:27 pm - 9:49 pmPWM-LAX
11h 22m1 stop
$297Delta
Find Deal
sáb., oct. 11 - mié., oct. 22
American Airlines Logo
1:19 am - 12:22 pmLAX-PWM
8h 03m1 stop
American Airlines Logo
7:11 am - 3:31 pmPWM-LAX
11h 20m2 stops
$299American Airlines
Find Deal
lun., dic. 1 - sáb., dic. 6
Delta Logo
10:55 pm - 12:00 pmLAX-PWM
10h 05m2 stops
Delta Logo
1:25 pm - 9:50 pmPWM-LAX
11h 25m1 stop
$302Delta
Find Deal
vie., nov. 7 - mar., nov. 11
United Airlines Logo
12:30 pm - 11:17 pmLAX-PWM
7h 47m1 stop
United Airlines Logo
3:20 pm - 11:00 pmPWM-LAX
10h 40m1 stop
$324United Airlines
Find Deal
lun., nov. 3 - vie., nov. 7
United Airlines Logo
10:52 am - 9:44 pmLAX-PWM
7h 52m1 stop
United Airlines Logo
8:00 am - 2:27 pmPWM-LAX
9h 27m1 stop
$327United Airlines
Find Deal
vie., sep. 26 - mar., sep. 30
JetBlue Logo
11:59 pm - 1:22 pmLAX-PWM
10h 23m1 stop
JetBlue Logo
7:09 am - 12:15 pmPWM-LAX
8h 06m1 stop
$352JetBlue
Find Deal
mar., oct. 14 - vie., oct. 17
JetBlue Logo
11:59 pm - 1:22 pmLAX-PWM
10h 23m1 stop
JetBlue Logo
2:17 pm - 10:41 pmPWM-LAX
11h 24m1 stop
$353JetBlue
Find Deal
dom., sep. 28 - jue., oct. 2
Southwest Logo
6:55 am - 10:15 pmLAX-PWM
12h 20m2 stops
Southwest Logo
1:00 pm - 11:15 pmPWM-LAX
13h 15m2 stops
$385Southwest
Find Deal
mar., ene. 13 - vie., ene. 16

American Airlines flights from Los Angeles to Portland, Maine

Our best American Airlines deals on Los Angeles to Portland, Maine flight tickets
American Airlines
Oct 14
LAX11:59 pmLos Angeles
9h 36m
2 stops
PWM12:35 pmPortland
Oct 21
PWM7:44 amPortland
8h 56m
1 stop
LAX1:40 pmLos Angeles
$289
Find similar
American Airlines
Nov 4
LAX12:45 amLos Angeles
13h 20m
1 stop
PWM5:05 pmPortland
Nov 10
PWM5:37 pmPortland
8h 47m
1 stop
LAX11:24 pmLos Angeles
$292
Find similar
American Airlines
Dec 1
LAX1:19 amLos Angeles
8h 03m
1 stop
PWM12:22 pmPortland
Dec 6
PWM7:11 amPortland
11h 20m
2 stops
LAX3:31 pmLos Angeles
$299
Find similar

Delta flights from Los Angeles to Portland, Maine

Our best Delta deals on Los Angeles to Portland, Maine flight tickets
Delta
Oct 11
LAX11:55 pmLos Angeles
7h 41m
1 stop
PWM10:36 amPortland
Oct 23
PWM1:27 pmPortland
11h 22m
1 stop
LAX9:49 pmLos Angeles
$297
Find similar
Delta
Nov 7
LAX10:55 pmLos Angeles
10h 05m
2 stops
PWM12:00 pmPortland
Nov 11
PWM1:25 pmPortland
11h 25m
1 stop
LAX9:50 pmLos Angeles
$302
Find similar
Delta
Nov 7
LAX11:55 pmLos Angeles
9h 05m
2 stops
PWM12:00 pmPortland
Nov 10
PWM4:53 pmPortland
9h 38m
2 stops
LAX11:31 pmLos Angeles
$307
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Los Angeles to Portland, Maine 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 septiembre 15, 2025.
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

Los AngelesPortland

LAX - PWM

LAXPWM

Los Angeles

mar. 10/14

11:59 pm-12:35 pm

2 stops9h 36m

Portland

mar. 10/21

7:44 am-1:40 pm

1 stop8h 56m

$289

Los AngelesPortland

LAX - PWM

LAXPWM

Los Angeles

mar. 11/4

12:45 am-5:05 pm

1 stop13h 20m

Portland

lun. 11/10

5:37 pm-11:24 pm

1 stop8h 47m

$292

Los AngelesPortland

LAX - PWM

LAXPWM

Los Angeles

sáb. 10/11

11:55 pm-10:36 am

1 stop7h 41m

Portland

mié. 10/22

1:27 pm-9:49 pm

1 stop11h 22m

$297

Los AngelesPortland

LAX - PWM

LAXPWM

Los Angeles

lun. 12/1

1:19 am-12:22 pm

1 stop8h 03m

Portland

sáb. 12/6

7:11 am-3:31 pm

2 stops11h 20m

$299

Los AngelesPortland

LAX - PWM

LAXPWM

Los Angeles

vie. 11/7

10:55 pm-12:00 pm

2 stops10h 05m

Portland

mar. 11/11

1:25 pm-9:50 pm

1 stop11h 25m

$302

Los AngelesPortland

LAX - PWM

LAXPWM

Los Angeles

lun. 11/3

12:30 pm-11:17 pm

1 stop7h 47m

Portland

vie. 11/7

3:20 pm-11:00 pm

1 stop10h 40m

$324

Los AngelesPortland

LAX - PWM

LAXPWM

Los Angeles

vie. 9/26

10:52 am-9:44 pm

1 stop7h 52m

Portland

mar. 9/30

8:00 am-2:27 pm

1 stop9h 27m

$327

Los AngelesPortland

LAX - PWM

LAXPWM

Los Angeles

mar. 10/14

11:59 pm-1:22 pm

1 stop10h 23m

Portland

vie. 10/17

7:09 am-12:15 pm

1 stop8h 06m

$352

Los AngelesPortland

LAX - PWM

LAXPWM

Los Angeles

dom. 9/28

11:59 pm-1:22 pm

1 stop10h 23m

Portland

jue. 10/2

2:17 pm-10:41 pm

1 stop11h 24m

$353

Los AngelesPortland

LAX - PWM

LAXPWM

Los Angeles

mar. 1/13

6:55 am-10:15 pm

2 stops12h 20m

Portland

vie. 1/16

1:00 pm-11:15 pm

2 stops13h 15m

$385

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 Portland from

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

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

The cheapest month to fly to Portland, Maine from Los Angeles is in January. Flight prices, which tend to average around $358, 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 January, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $364.

What is the cheapest day to depart on your flight to Portland, Maine?

On average, the least expensive day to fly to Portland, Maine from Los Angeles is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $432. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Los Angeles because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $563.

What is the cheapest time of day to depart on your flight to Portland, Maine?

In the evening is the cheapest time of day to fly from Los Angeles to Portland, Maine when you can find flight prices for as low as $468. Flying to Portland, Maine in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at noon because they tend to be around $510. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight 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 $456 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 $365 on momondo.

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

As of September 2025, prices for Los Angeles to Portland, Maine flights are approximately 17% 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

Direct flights

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

  • 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 7h 33m.

  • 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?

  • 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 airline 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
Airline
Rating
Free Cancellation
Price
Sun Country AirPriceFrom $166Free CancellationRating
6.9
330 reviews
Search Sun Country Air flights
JetBluePriceFrom $166Free CancellationRating
7.2
2,912 reviews
Search JetBlue flights
American AirlinesPriceFrom $257Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $261Free CancellationRating
7.4
8,929 reviews
Search United Airlines flights
DeltaPriceFrom $296Free CancellationRating
7.9
7,954 reviews
Search Delta flights
SouthwestPriceFrom $367Free CancellationRating
8.0
4,242 reviews
Search Southwest flights

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
North Conway
Boothbay Harbor
Jackson
Conway
Freeport
Lewiston
Bartlett
Brunswick
Gorham
Auburn
Intervale
Windham
Bath
Oxford
Georgetown
Tamworth
Falmouth

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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