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Cheap flights from Pennsylvania to Los Angeles from $149

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pennsylvania to Los Angeles departing on 12/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Pennsylvania to Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
Southwest Logo
9:25 am - 2:25 pm
DCA
-
LGB
8h 00m
1 stop
Southwest Logo
6:55 am - 4:30 pm
LGB
-
DCA
6h 35m
1 stop
$247Southwest
Thu, Oct 1 - Tue, Oct 6
Southwest Logo
7:00 am - 2:05 pm
DCA
-
LGB
10h 05m
1 stop
Southwest Logo
6:55 am - 8:05 pm
LGB
-
DCA
10h 10m
1 stop
$252Southwest
Sat, Aug 22 - Sat, Aug 29
Southwest Logo
1:00 pm - 6:30 pm
DCA
-
LGB
8h 30m
1 stop
Southwest Logo
8:00 am - 8:35 pm
LGB
-
DCA
9h 35m
1 stop
$293Southwest
Mon, Nov 16 - Sat, Dec 12
Delta Logo
7:00 am - 12:01 pm
IAD
-
LGB
8h 01m
1 stop
Delta Logo
1:00 pm - 11:39 pm
LGB
-
IAD
7h 39m
1 stop
$297Delta
Tue, Aug 25 - Mon, Aug 31
Southwest Logo
1:00 pm - 6:30 pm
DCA
-
LGB
8h 30m
1 stop
Southwest Logo
7:00 am - 8:35 pm
LGB
-
DCA
10h 35m
2 stops
$298Southwest
Mon, Nov 16 - Sat, Dec 12
Delta Logo
12:30 pm - 9:32 pm
IAD
-
LGB
12h 02m
2 stops
Delta Logo
1:00 pm - 11:39 pm
LGB
-
IAD
7h 39m
1 stop
$302Delta
Tue, Aug 25 - Mon, Aug 31
Delta Logo
3:03 pm - 9:32 pm
IAD
-
LGB
9h 29m
2 stops
Delta Logo
7:00 am - 11:26 pm
LGB
-
IAD
13h 26m
2 stops
$307Delta
Tue, Aug 25 - Mon, Aug 31
Alaska Airlines Logo
8:05 am - 2:10 pm
PIT
-
LGB
9h 05m
1 stop
Alaska Airlines Logo
7:02 am - 8:36 pm
LGB
-
PIT
10h 34m
1 stop
$361Alaska Airlines
Wed, Oct 14 - Mon, Nov 2
Alaska Airlines Logo
7:00 am - 2:10 pm
IAD
-
LGB
10h 10m
1 stop
Alaska Airlines Logo
3:10 pm - 5:51 am
LGB
-
IAD
11h 41m
1 stop
$407Alaska Airlines
Sat, Oct 17 - Tue, Nov 3
Alaska Airlines Logo
7:00 am - 2:36 pm
PHL
-
LGB
10h 36m
1 stop
Alaska Airlines Logo
3:34 pm - 5:40 am
LGB
-
PHL
11h 06m
1 stop
$437Alaska Airlines
Tue, Sep 15 - Wed, Sep 16

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Delta flights from Pennsylvania to Long Beach

Our best Delta deals on Pennsylvania to Long Beach flight tickets
Delta
Aug 25
IAD7:00 amWashington, D.C. Dulles Intl
8h 01m
1 stop
LGB12:01 pmLong Beach Municipal
Aug 31
LGB1:00 pmLong Beach Municipal
7h 39m
1 stop
IAD11:39 pmWashington, D.C. Dulles Intl
$297
Delta
Aug 25
IAD12:30 pmWashington, D.C. Dulles Intl
12h 02m
2 stops
LGB9:32 pmLong Beach Municipal
Aug 31
LGB1:00 pmLong Beach Municipal
7h 39m
1 stop
IAD11:39 pmWashington, D.C. Dulles Intl
$302
Delta
Aug 25
IAD3:03 pmWashington, D.C. Dulles Intl
9h 29m
2 stops
LGB9:32 pmLong Beach Municipal
Aug 31
LGB7:00 amLong Beach Municipal
13h 26m
2 stops
IAD11:26 pmWashington, D.C. Dulles Intl
$307

Southwest flights from Pennsylvania to Long Beach

Our best Southwest deals on Pennsylvania to Long Beach flight tickets
Southwest
Oct 1
DCA9:25 amWashington, D.C. Reagan-National
8h 00m
1 stop
LGB2:25 pmLong Beach Municipal
Oct 6
LGB6:55 amLong Beach Municipal
6h 35m
1 stop
DCA4:30 pmWashington, D.C. Reagan-National
$247
Southwest
Aug 22
DCA7:00 amWashington, D.C. Reagan-National
10h 05m
1 stop
LGB2:05 pmLong Beach Municipal
Aug 29
LGB6:55 amLong Beach Municipal
10h 10m
1 stop
DCA8:05 pmWashington, D.C. Reagan-National
$252
Southwest
Nov 16
DCA1:00 pmWashington, D.C. Reagan-National
8h 30m
1 stop
LGB6:30 pmLong Beach Municipal
Dec 12
LGB8:00 amLong Beach Municipal
9h 35m
1 stop
DCA8:35 pmWashington, D.C. Reagan-National
$293

momondo Fare Finder

 
Customize your flight search to find flights from Pennsylvania to Long Beach 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 June 23, 2026.
Use the filters below to find and compare flights from Pennsylvania to Long Beach that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Washington, D.C.Long Beach

DCA - LGB

DCALGB

Washington, D.C. Reagan-National

Thu 10/1

9:25 am-2:25 pm

1 stop8h 00m

Long Beach Municipal

Tue 10/6

6:55 am-4:30 pm

1 stop6h 35m

$247

Washington, D.C.Long Beach

DCA - LGB

DCALGB

Washington, D.C. Reagan-National

Sat 8/22

7:00 am-2:05 pm

1 stop10h 05m

Long Beach Municipal

Sat 8/29

6:55 am-8:05 pm

1 stop10h 10m

$252

Washington, D.C.Long Beach

DCA - LGB

DCALGB

Washington, D.C. Reagan-National

Mon 11/16

1:00 pm-6:30 pm

1 stop8h 30m

Long Beach Municipal

Sat 12/12

8:00 am-8:35 pm

1 stop9h 35m

$293

Washington, D.C.Long Beach

IAD - LGB

IADLGB

Washington, D.C. Dulles Intl

Tue 8/25

7:00 am-12:01 pm

1 stop8h 01m

Long Beach Municipal

Mon 8/31

1:00 pm-11:39 pm

1 stop7h 39m

$297

Washington, D.C.Long Beach

DCA - LGB

DCALGB

Washington, D.C. Reagan-National

Mon 11/16

1:00 pm-6:30 pm

1 stop8h 30m

Long Beach Municipal

Sat 12/12

7:00 am-8:35 pm

2 stops10h 35m

$298

Washington, D.C.Long Beach

IAD - LGB

IADLGB

Washington, D.C. Dulles Intl

Tue 8/25

12:30 pm-9:32 pm

2 stops12h 02m

Long Beach Municipal

Mon 8/31

1:00 pm-11:39 pm

1 stop7h 39m

$302

Washington, D.C.Long Beach

IAD - LGB

IADLGB

Washington, D.C. Dulles Intl

Tue 8/25

3:03 pm-9:32 pm

2 stops9h 29m

Long Beach Municipal

Mon 8/31

7:00 am-11:26 pm

2 stops13h 26m

$307

PittsburghLong Beach

PIT - LGB

PITLGB

Pittsburgh

Wed 10/14

8:05 am-2:10 pm

1 stop9h 05m

Long Beach Municipal

Mon 11/2

7:02 am-8:36 pm

1 stop10h 34m

$361

Washington, D.C.Long Beach

IAD - LGB

IADLGB

Washington, D.C. Dulles Intl

Sat 10/17

7:00 am-2:10 pm

1 stop10h 10m

Long Beach Municipal

Tue 11/3

3:10 pm-5:51 am

1 stop11h 41m

$407

PhiladelphiaLong Beach

PHL - LGB

PHLLGB

Philadelphia

Tue 9/15

7:00 am-2:36 pm

1 stop10h 36m

Long Beach Municipal

Wed 9/16

3:34 pm-5:40 am

1 stop11h 06m

$437

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Pennsylvania 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

What is the cheapest month to fly to Long Beach?

The cheapest month to fly to Long Beach from Pennsylvania is in September. Flight prices, which tend to average around $131, are often lower during this time because this is during the off-season. If you don’t want to visit Long Beach in September, then you should wait until August to fly from Pennsylvania, when ticket prices are also cheap, with an average price of $186.

Can stopping save me money on Pennsylvania to Long Beach flights?

You could potentially save up to 33% on your flight if you consider stops on a Pennsylvania to Long Beach flight.

Cheap Pennsylvania to Long Beach flight deals and tips

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

Fastest flight time

6h 45m

Direct flights

None
The fastest flight from Pennsylvania to Long Beach takes 6h 45m
There are no direct flights from Pennsylvania to Long Beach. There are no popular flight routes from Pennsylvania to Long Beach.
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Frequently asked questions about flying from Pennsylvania to Long Beach

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

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

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

  • How old do you have to be to fly from Pennsylvania to Long Beach Municipal Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Pennsylvania to Long Beach Municipal Airport.

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

    The travel and health documents required for your trip to Long Beach Municipal Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Long Beach Municipal Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Pennsylvania to Long Beach

Compare and see reviews for airlines that fly from Pennsylvania to Long Beach with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $253Free CancellationRating
7.9
4,243 reviews
Search Southwest flights

Why use momondo?

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

Finding the right flight to Long Beach from Pennsylvania is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Long Beach quick and easy, saving you time and money.

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

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

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

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

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

Price alerts on flights to Long Beach from Pennsylvania are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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