How does KAYAK find such low prices on flights from Pennsylvania to Los Angeles?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Pennsylvania to Los Angeles.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Pennsylvania to Los Angeles?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Los Angeles from Pennsylvania is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Pennsylvania to Los Angeles?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Los Angeles with an airline and back to Pennsylvania with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pennsylvania to Los Angeles?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Los Angeles from Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$150 CHEAP FLIGHTS from Pennsylvania to Los Angeles

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Flight Deals

Cheap Flights from Pennsylvania to Los Angeles

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Pennsylvania to Los Angeles

Fri, Sep 25 - Sat, Sep 26

4:35 pm - 11:15 pmDCA Washington, D.C. Reagan-National-LAX Los Angeles

9h 40m1 stop Nashville Intl

5:35 am - 6:40 pmLAX Los Angeles-DCA Washington, D.C. Reagan-National

10h 05m2 stops Dallas Love Field Fort Lauderdale

$260Southwest

Sun, Oct 4 - Fri, Oct 9

9:04 pm - 2:39 pmIAD Washington, D.C. Dulles Intl-LAX Los Angeles

20h 35m2 stops Atlanta Hartsfield-Jackson Denver Intl

3:15 pm - 6:20 amLAX Los Angeles-IAD Washington, D.C. Dulles Intl

12h 05m1 stop Las Vegas Harry Reid Intl

$260Frontier

Sat, Sep 5 - Fri, Sep 11

8:59 am - 10:39 pmIAD Washington, D.C. Dulles Intl-LAX Los Angeles

16h 40m1 stop Las Vegas Harry Reid Intl

12:38 pm - 12:10 amLAX Los Angeles-IAD Washington, D.C. Dulles Intl

8h 32m1 stop Atlanta Hartsfield-Jackson

$260Frontier

Tue, Nov 10 - Sat, Nov 14

6:00 am - 8:56 amIAD Washington, D.C. Dulles Intl-LAX Los Angeles

5h 56mnonstop

9:45 pm - 5:38 amLAX Los Angeles-IAD Washington, D.C. Dulles Intl

4h 53mnonstop

$262American Airlines

Thu, Sep 10 - Sat, Sep 19

6:00 pm - 12:10 amDCA Washington, D.C. Reagan-National-LAX Los Angeles

9h 10m1 stop Denver Intl

9:45 pm - 10:01 amLAX Los Angeles-DCA Washington, D.C. Reagan-National

9h 16m1 stop Fort Lauderdale

$262Multiple Airlines

Wed, Sep 16 - Mon, Sep 21

7:00 am - 2:14 pmDCA Washington, D.C. Reagan-National-LAX Los Angeles

10h 14m1 stop Denver Intl

9:45 pm - 10:01 amLAX Los Angeles-DCA Washington, D.C. Reagan-National

9h 16m1 stop Fort Lauderdale

$262Multiple Airlines

Fri, Sep 18 - Tue, Sep 22

6:50 pm - 11:05 pmDCA Washington, D.C. Reagan-National-LAX Los Angeles

7h 15m1 stop Lambert-St Louis

7:30 am - 8:55 pmLAX Los Angeles-DCA Washington, D.C. Reagan-National

10h 25m2 stops Austin Bergstrom New Orleans Louis Armstrong

$262Southwest

Sat, Jan 9 - Wed, Jan 13

9:30 am - 12:06 pmDCA Washington, D.C. Reagan-National-LAX Los Angeles

5h 36mnonstop

11:48 am - 8:00 pmLAX Los Angeles-DCA Washington, D.C. Reagan-National

5h 12mnonstop

$277Alaska Airlines

Sat, Jan 9 - Thu, Jan 14

9:30 am - 12:06 pmDCA Washington, D.C. Reagan-National-LAX Los Angeles

5h 36mnonstop

11:48 am - 8:00 pmLAX Los Angeles-DCA Washington, D.C. Reagan-National

5h 12mnonstop

$277Alaska Airlines

Mon, Oct 12 - Wed, Oct 14

6:00 am - 8:46 amIAD Washington, D.C. Dulles Intl-LAX Los Angeles

5h 46mnonstop

9:42 pm - 5:32 amLAX Los Angeles-IAD Washington, D.C. Dulles Intl

4h 50mnonstop

$297American Airlines

Recent last minute flight deals from Pennsylvania to Los Angeles

Thu, Aug 13 - Sun, Sep 13

9:50 am - 9:30 amIAD Washington, D.C. Dulles Intl-LAX Los Angeles

26h 40m1 stop Las Vegas Harry Reid Intl

12:38 pm - 12:10 amLAX Los Angeles-IAD Washington, D.C. Dulles Intl

8h 32m1 stop Atlanta Hartsfield-Jackson

$283Frontier

Tue, Aug 11 - Sat, Aug 29

9:38 pm - 8:44 amIAD Washington, D.C. Dulles Intl-LAX Los Angeles

14h 06m1 stop Dallas/Fort Worth

6:55 am - 8:04 amLAX Los Angeles-IAD Washington, D.C. Dulles Intl

22h 09m1 stop Las Vegas Harry Reid Intl

$290Frontier

Sat, Aug 15 - Sat, Aug 22

9:57 pm - 8:44 amIAD Washington, D.C. Dulles Intl-LAX Los Angeles

13h 47m1 stop Dallas/Fort Worth

11:20 pm - 11:20 amLAX Los Angeles-IAD Washington, D.C. Dulles Intl

33h 00m2 stops Orlando Blountville Tri Cities TN/VA

$412Multiple Airlines

Wed, Aug 12 - Wed, Aug 19

9:50 am - 8:03 pmIAD Washington, D.C. Dulles Intl-LAX Los Angeles

13h 13m1 stop Las Vegas Harry Reid Intl

11:55 am - 8:04 amLAX Los Angeles-IAD Washington, D.C. Dulles Intl

17h 09m2 stops Merced Municipal Las Vegas Harry Reid Intl

$417Multiple Airlines

Thu, Aug 13 - Fri, Aug 14

6:36 pm - 12:31 amPHL Philadelphia-LAX Los Angeles

8h 55m1 stop San Francisco

11:30 pm - 9:38 amLAX Los Angeles-PHL Philadelphia

7h 08m1 stop Chicago O'Hare Intl

$427United Airlines

Tue, Aug 11 - Fri, Aug 14

7:30 am - 10:21 amEWR Newark-LAX Los Angeles

5h 51mnonstop

11:19 am - 7:49 pmLAX Los Angeles-EWR Newark

5h 30mnonstop

$429JetBlue

Thu, Aug 13 - Mon, Aug 17

1:30 pm - 6:25 pmPHL Philadelphia-LAX Los Angeles

7h 55m1 stop Chicago O'Hare Intl

11:30 pm - 9:38 amLAX Los Angeles-PHL Philadelphia

7h 08m1 stop Chicago O'Hare Intl

$431United Airlines

Sat, Aug 15 - Sat, Aug 29

5:46 pm - 11:56 pmPHL Philadelphia-LAX Los Angeles

9h 10m1 stop Portland

6:29 pm - 3:45 pmLAX Los Angeles-PHL Philadelphia

18h 16m1 stop Portland

$437Alaska Airlines

Fri, Aug 14 - Sun, Aug 30

5:46 pm - 11:56 pmPHL Philadelphia-LAX Los Angeles

9h 10m1 stop Portland

9:37 pm - 3:45 pmLAX Los Angeles-PHL Philadelphia

15h 08m1 stop Portland

$437Alaska Airlines

Wed, Aug 12 - Tue, Sep 1

1:00 pm - 4:01 pmJFK New York John F Kennedy Intl-LAX Los Angeles

6h 01mnonstop

8:40 pm - 9:59 amLAX Los Angeles-JFK New York John F Kennedy Intl

10h 19m1 stop Fort Lauderdale

$494JetBlue

Recent direct flight deals from Pennsylvania to Los Angeles

Tue, Nov 10 - Sat, Nov 14

6:00 am - 8:56 amIAD Washington, D.C. Dulles Intl-LAX Los Angeles

5h 56mnonstop

9:45 pm - 5:38 amLAX Los Angeles-IAD Washington, D.C. Dulles Intl

4h 53mnonstop

$262American Airlines

Sat, Jan 9 - Wed, Jan 13

9:30 am - 12:06 pmDCA Washington, D.C. Reagan-National-LAX Los Angeles

5h 36mnonstop

11:48 am - 8:00 pmLAX Los Angeles-DCA Washington, D.C. Reagan-National

5h 12mnonstop

$277Alaska Airlines

Sat, Jan 9 - Thu, Jan 14

9:30 am - 12:06 pmDCA Washington, D.C. Reagan-National-LAX Los Angeles

5h 36mnonstop

11:48 am - 8:00 pmLAX Los Angeles-DCA Washington, D.C. Reagan-National

5h 12mnonstop

$277Alaska Airlines

Thu, Sep 3 - Tue, Sep 8

9:00 am - 11:32 amIAD Washington, D.C. Dulles Intl-LAX Los Angeles

5h 32mnonstop

11:00 pm - 6:53 amLAX Los Angeles-IAD Washington, D.C. Dulles Intl

4h 53mnonstop

$287United Airlines

Mon, Sep 7 - Mon, Sep 14

8:20 am - 10:52 amIAD Washington, D.C. Dulles Intl-LAX Los Angeles

5h 32mnonstop

9:39 pm - 5:40 amLAX Los Angeles-IAD Washington, D.C. Dulles Intl

5h 01mnonstop

$287United Airlines

Tue, Sep 1 - Sat, Sep 5

4:45 pm - 7:19 pmDCA Washington, D.C. Reagan-National-LAX Los Angeles

5h 34mnonstop

7:35 am - 3:35 pmLAX Los Angeles-DCA Washington, D.C. Reagan-National

5h 00mnonstop

$287Delta

Wed, Sep 9 - Sat, Sep 12

4:41 pm - 7:14 pmDCA Washington, D.C. Reagan-National-LAX Los Angeles

5h 33mnonstop

7:35 am - 3:31 pmLAX Los Angeles-DCA Washington, D.C. Reagan-National

4h 56mnonstop

$297Delta

Mon, Oct 12 - Wed, Oct 14

6:00 am - 8:46 amIAD Washington, D.C. Dulles Intl-LAX Los Angeles

5h 46mnonstop

9:42 pm - 5:32 amLAX Los Angeles-IAD Washington, D.C. Dulles Intl

4h 50mnonstop

$297American Airlines

Thu, Sep 3 - Tue, Sep 8

9:35 am - 11:54 amPIT Pittsburgh-LAX Los Angeles

5h 19mnonstop

12:39 pm - 8:31 pmLAX Los Angeles-PIT Pittsburgh

4h 52mnonstop

$317Breeze Airways

Thu, Aug 20 - Thu, Aug 27

9:35 am - 11:54 amPIT Pittsburgh-LAX Los Angeles

5h 19mnonstop

12:39 pm - 8:31 pmLAX Los Angeles-PIT Pittsburgh

4h 52mnonstop

$318Breeze Airways

Useful Info

Low season	January
High season	December
Cheapest flight	$150

Best time to beat the crowds with an average 14% drop in price.

Most popular time to fly with an average 2% increase in price.

Flight from Reagan Washington National Airport to Los Angeles

How does KAYAK find such low prices on flights from Pennsylvania to Los Angeles?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Pennsylvania to Los Angeles.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Pennsylvania to Los Angeles?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Los Angeles from Pennsylvania is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Pennsylvania to Los Angeles?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Los Angeles with an airline and back to Pennsylvania with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pennsylvania to Los Angeles?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Los Angeles from Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Los Angeles

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Flights to other cities

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Return flight deals

Information on the airport you'll fly into in Los Angeles

Los Angeles (LAX)

LAX

$150 Find Cheap Flights from Pennsylvania to Los Angeles - Compare and Save

Cheap Flights from Pennsylvania to Los Angeles

Recent round-trip flight deals from Pennsylvania to Los Angeles

Recent one-way flight deals from Pennsylvania to Los Angeles

Recent last minute flight deals from Pennsylvania to Los Angeles

Recent direct flight deals from Pennsylvania to Los Angeles

Good to know

Low season

High season

Cheapest flight

FAQs for booking flights from Pennsylvania to Los Angeles

Everything you need to know for your flight to Los Angeles

Information on the airport you'll fly into in Los Angeles

Cabin class types available on flights to Pennsylvania

Complete your trip to Los Angeles with a hotel stay or car rental

Find direct flights for Los Angeles

Flights to other popular destinations

Flights from domestic origins to Los Angeles

Choose which airport to fly into in Los Angeles

Find deals for your return flight