What airlines fly to Long Beach?

JetBlue, American Airlines and United Airlines are the top three most popular airlines that fly to Long Beach from Portland, Maine according to our data. JetBlue is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Long Beach. Keep in mind that there are 9 different airlines that fly to Long Beach on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Portland to Long Beach Municipal?

Delta is the most popular carrier operating from Portland to Long Beach Municipal

When did momondo last update prices for flights from Portland Airport to Long Beach Municipal Airport?

Prices for flights from Portland Airport to Long Beach Municipal Airport are updated daily.

How many operators does momondo search for flights from Portland Airport to Long Beach Municipal Airport?

As of November 2026, there is 1 operator available to choose from for flights from Portland Airport to Long Beach Municipal Airport.

How old do you have to be to fly from Portland Airport to Long Beach Municipal 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 Long Beach Municipal Airport.

What documentation or ID do you need to fly to Long Beach Municipal Airport?

The necessary travel and health documents for your Long Beach Municipal 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.

$291 Cheap Flights from Portland, Maine to Long Beach in 2026/27

Find the cheapest flights from Portland, Maine to Los Angeles

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:30 am - 5:05 pmPWM Portland-LGB Long Beach Municipal

14h 35m2 stops Baltimore/Washington Las Vegas Harry Reid Intl

6:50 am - 9:50 pmLGB Long Beach Municipal-PWM Portland

12h 00m2 stops Denver Intl Baltimore/Washington

$425Southwest

Mon, Jan 11 - Thu, Jan 14

12:50 pm - 9:36 pmPWM Portland-LGB Long Beach Municipal

11h 46m2 stops Detroit Metropolitan Wayne County Salt Lake City

7:10 am - 11:23 pmLGB Long Beach Municipal-PWM Portland

13h 13m2 stops Salt Lake City Atlanta Hartsfield-Jackson

$631Delta

Sat, Apr 3 - Tue, Apr 6

6:00 am - 9:45 pmPWM Portland-LGB Long Beach Municipal

18h 45m2 stops Atlanta Hartsfield-Jackson Salt Lake City

12:42 pm - 11:09 pmLGB Long Beach Municipal-PWM Portland

31h 27m2 stops Salt Lake City Atlanta Hartsfield-Jackson

$1,048Delta

Thu, Dec 24 - Tue, Dec 29

6:00 am - 9:45 pmPWM Portland-LGB Long Beach Municipal

18h 45m2 stops Atlanta Hartsfield-Jackson Salt Lake City

7:00 am - 11:09 pmLGB Long Beach Municipal-PWM Portland

13h 09m2 stops Salt Lake City Atlanta Hartsfield-Jackson

$1,172Delta

Thu, Dec 24 - Sat, Jan 2

4:38 pm - 9:45 pmPWM Portland-LGB Long Beach Municipal

32h 07m2 stops Detroit Metropolitan Wayne County Salt Lake City

12:42 pm - 11:09 pmLGB Long Beach Municipal-PWM Portland

31h 27m2 stops Salt Lake City Atlanta Hartsfield-Jackson

$1,192Delta

Wed, Dec 23 - Tue, Dec 29

5:35 am - 4:20 pmPWM Portland-LGB Long Beach Municipal

13h 45m2 stops Atlanta Hartsfield-Jackson Salt Lake City

7:00 am - 11:09 pmLGB Long Beach Municipal-PWM Portland

13h 09m2 stops Salt Lake City Atlanta Hartsfield-Jackson

$1,201Delta

Mon, Dec 21 - Sat, Jan 2

1:20 pm - 9:45 pmPWM Portland-LGB Long Beach Municipal

11h 25m2 stops New York John F Kennedy Intl Salt Lake City

7:00 am - 11:09 pmLGB Long Beach Municipal-PWM Portland

13h 09m2 stops Salt Lake City Atlanta Hartsfield-Jackson

$1,221Delta

Sun, Dec 20 - Sat, Jan 2

4:38 pm - 9:45 pmPWM Portland-LGB Long Beach Municipal

32h 07m2 stops Detroit Metropolitan Wayne County Salt Lake City

5:00 pm - 12:07 pmLGB Long Beach Municipal-PWM Portland

40h 07m2 stops Salt Lake City Detroit Metropolitan Wayne County

$1,341Delta

Wed, Dec 23 - Sun, Jan 3

12:59 pm - 9:45 pmPWM Portland-LGB Long Beach Municipal

11h 46m2 stops Detroit Metropolitan Wayne County Salt Lake City

7:00 am - 11:09 pmLGB Long Beach Municipal-PWM Portland

13h 09m2 stops Salt Lake City Atlanta Hartsfield-Jackson

$4,194Delta

Fri, Dec 25 - Sat, Jan 2

12:59 pm - 9:45 pmPWM Portland-LGB Long Beach Municipal

11h 46m2 stops Detroit Metropolitan Wayne County Salt Lake City

7:00 am - 9:49 pmLGB Long Beach Municipal-PWM Portland

11h 49m2 stops Salt Lake City Atlanta Hartsfield-Jackson

$4,218Delta

Mon, Dec 21 - Fri, Jan 1

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Southwest flights from Portland, Maine to Long Beach

Our best Southwest deals on Portland, Maine to Long Beach flight tickets

Southwest

Jan 11

PWM5:30 amPortland

14h 35m

2 stops

LGB5:05 pmLong Beach Municipal

Jan 14

LGB6:50 amLong Beach Municipal

12h 00m

2 stops

PWM9:50 pmPortland

$425

Southwest

Nov 15

PWM11:10 amPortland

12h 00m

2 stops

LGB8:10 pmLong Beach Municipal

Nov 19

LGB9:15 amLong Beach Municipal

9h 35m

2 stops

PWM9:50 pmPortland

$918

Delta flights from Portland, Maine to Long Beach

Our best Delta deals on Portland, Maine to Long Beach flight tickets

Delta

Apr 3

PWM12:50 pmPortland

11h 46m

2 stops

LGB9:36 pmLong Beach Municipal

Apr 6

LGB7:10 amLong Beach Municipal

13h 13m

2 stops

PWM11:23 pmPortland

$631

Delta

Dec 24

PWM6:00 amPortland

18h 45m

2 stops

LGB9:45 pmLong Beach Municipal

Dec 29

LGB12:42 pmLong Beach Municipal

31h 27m

2 stops

PWM11:09 pmPortland

$1,048

Delta

Dec 24

PWM6:00 amPortland

18h 45m

2 stops

LGB9:45 pmLong Beach Municipal

Jan 2

LGB7:00 amLong Beach Municipal

13h 09m

2 stops

PWM11:09 pmPortland

$1,172

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandLong Beach

PWM Portland - LGB Long Beach Municipal

PWMLGB

Portland

Mon 1/11

5:30 am-5:05 pm

2 stops14h 35m

Long Beach Municipal

Thu 1/14

6:50 am-9:50 pm

2 stops12h 00m

$425

PortlandLong Beach

PWM Portland - LGB Long Beach Municipal

PWMLGB

Portland

Sat 4/3

12:50 pm-9:36 pm

2 stops11h 46m

Long Beach Municipal

Tue 4/6

7:10 am-11:23 pm

2 stops13h 13m

$631

PortlandLong Beach

PWM Portland - LGB Long Beach Municipal

PWMLGB

Portland

Thu 12/24

6:00 am-9:45 pm

2 stops18h 45m

Long Beach Municipal

Tue 12/29

12:42 pm-11:09 pm

2 stops31h 27m

$1,048

PortlandLong Beach

PWM Portland - LGB Long Beach Municipal

PWMLGB

Portland

Thu 12/24

6:00 am-9:45 pm

2 stops18h 45m

Long Beach Municipal

Sat 1/2

7:00 am-11:09 pm

2 stops13h 09m

$1,172

PortlandLong Beach

PWM Portland - LGB Long Beach Municipal

PWMLGB

Portland

Wed 12/23

4:38 pm-9:45 pm

2 stops32h 07m

Long Beach Municipal

Tue 12/29

12:42 pm-11:09 pm

2 stops31h 27m

$1,192

PortlandLong Beach

PWM Portland - LGB Long Beach Municipal

PWMLGB

Portland

Mon 12/21

5:35 am-4:20 pm

2 stops13h 45m

Long Beach Municipal

Sat 1/2

7:00 am-11:09 pm

2 stops13h 09m

$1,201

PortlandLong Beach

PWM Portland - LGB Long Beach Municipal

PWMLGB

Portland

Sun 12/20

1:20 pm-9:45 pm

2 stops11h 25m

Long Beach Municipal

Sat 1/2

7:00 am-11:09 pm

2 stops13h 09m

$1,221

PortlandLong Beach

PWM Portland - LGB Long Beach Municipal

PWMLGB

Portland

Wed 12/23

4:38 pm-9:45 pm

2 stops32h 07m

Long Beach Municipal

Sun 1/3

5:00 pm-12:07 pm

2 stops40h 07m

$1,341

PortlandLong Beach

PWM Portland - LGB Long Beach Municipal

PWMLGB

Portland

Fri 12/25

12:59 pm-9:45 pm

2 stops11h 46m

Long Beach Municipal

Sat 1/2

7:00 am-11:09 pm

2 stops13h 09m

$4,194

Quickest round-trip

PortlandLong Beach

PWM Portland - LGB Long Beach Municipal

PWMLGB

Portland

Mon 12/21

12:59 pm-9:45 pm

2 stops11h 46m

Long Beach Municipal

Fri 1/1

7:00 am-9:49 pm

2 stops11h 49m

$4,218

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first

How to get the cheapest flight ticket from Portland, Maine to Long Beach

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

Can stopping save me money on Portland, Maine to Long Beach flights?

You could potentially save up to 67% on your flight if you consider stops on a Portland, Maine to Long Beach flight.

When to book flights from Portland, Maine to Long Beach

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

Estimated round-trip price

Cheap Portland, Maine to Long Beach (PWM to LGB) flight deals and tips

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

Best Price Found	$291
Fastest flight time	12h 00m
Direct flights	None

The best one-way flight to Long Beach from Portland, Maine in the past 72 hours is $291. The best round-trip flight deal from Portland, Maine to Long Beach found on momondo in the last 72 hours is $425.

The fastest flight from Portland, Maine to Long Beach takes 12h 00m

There are no direct flights from Portland, Maine to Long Beach. There are no popular flight routes from Portland, Maine to Long Beach.

Search flight deals

Frequently asked questions about flying from Portland, Maine to Long Beach

How far is Portland to Long Beach Municipal by plane?
Long Beach Municipal is 2632.4 mi away from Portland. A reasonable flight in good conditions will take 12h 00m.
When did momondo last update prices for flights from Portland Airport to Long Beach Municipal Airport?
Prices for flights from Portland Airport to Long Beach Municipal Airport are updated daily.
How many operators does momondo search for flights from Portland Airport to Long Beach Municipal Airport?
As of November 2026, there is 1 operator available to choose from for flights from Portland Airport to Long Beach Municipal Airport.
How old do you have to be to fly from Portland Airport to Long Beach Municipal 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 Long Beach Municipal Airport.
What documentation or ID do you need to fly to Long Beach Municipal Airport?
The necessary travel and health documents for your Long Beach Municipal 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 Long Beach?
momondo data reveals that the most frequently booked airline on the route from Portland, Maine to Long Beach is Southwest, representing 100% of all bookings.

Best airlines flying from Portland, Maine to Long Beach

Compare and see reviews for airlines that fly from Portland, Maine to Long Beach with momondo

Airline	Rating	Free Cancellation	Price
Southwest	PriceFrom $343	Free Cancellation	Rating 8.0 4,214 reviews		Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Long Beach?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Long Beach from Portland.

Can I find flights from Portland to Long Beach with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Portland to Long Beach flights to just show those with flexible booking policies.

How can momondo help me find flights from Portland to Long Beach?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Portland to Long Beach.

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

Yes momondo offers price alerts on flights to Long Beach 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 $291

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 11/14. 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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Southwest flights from Portland, Maine to Long Beach

Our best Southwest deals on Portland, Maine to Long Beach flight tickets

Delta flights from Portland, Maine to Long Beach

Our best Delta deals on Portland, Maine to Long Beach flight tickets

momondo Fare Finder

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

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How to get the cheapest flight ticket from Portland, Maine to Long Beach

Can stopping save me money on Portland, Maine to Long Beach flights?

What is the cheapest airline that flies from Portland to Long Beach Municipal?

What airlines fly to Long Beach?

When to book flights from Portland, Maine to Long Beach

Cheap Portland, Maine to Long Beach (PWM to LGB) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Portland, Maine to Long Beach

Best airlines flying from Portland, Maine to Long Beach

Compare and see reviews for airlines that fly from Portland, Maine to Long Beach with momondo

Why use momondo?

An easier way to manage your Long Beach 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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