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Long Beach

$159+ Cheap flights from District of Columbia to Long Beach (LGB)

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 3/21. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — LGB
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
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Cheap flight deals from District of Columbia to Long Beach

Cheapest flights from District of Columbia to Long Beach
Explore the most affordable flight options available from District of Columbia to Long Beach. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.

This Southwest deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/235:30 am
IAD
-
LGB
1 stop7h 25m
Southwest
Wed 3/46:55 am
LGB
-
IAD
1 stop6h 55m
Southwest
Deal found 2/2$257
This Southwest deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2211:45 am
DCA
-
LGB
1 stop10h 05m
Southwest
Mon 4/2712:05 pm
LGB
-
DCA
1 stop7h 55m
Southwest
Deal found 2/1$287
This Southwest deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/296:20 am
IAD
-
LGB
2 stops10h 20m
Southwest
Mon 5/49:00 am
LGB
-
IAD
1 stop12h 20m
Southwest
Deal found 2/2$298
This Southwest deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2911:45 am
DCA
-
LGB
1 stop10h 05m
Southwest
Mon 5/412:05 pm
LGB
-
DCA
1 stop7h 55m
Southwest
Deal found 2/2$314
This Southwest deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/46:00 am
DCA
-
LGB
1 stop10h 35m
Southwest
Sun 4/122:10 pm
LGB
-
DCA
1 stop6h 45m
Southwest
Deal found 2/1$317
This Southwest deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/95:50 am
IAD
-
LGB
1 stop7h 20m
Southwest
Sat 5/161:20 pm
LGB
-
IAD
1 stop6h 35m
Southwest
Deal found 2/1$317
This Southwest deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/226:20 am
IAD
-
LGB
1 stop7h 15m
Southwest
Mon 4/279:00 am
LGB
-
IAD
1 stop12h 20m
Southwest
Deal found 2/1$319
This Southwest deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/511:40 am
DCA
-
LGB
1 stop11h 10m
Southwest
Sun 4/122:10 pm
LGB
-
DCA
1 stop6h 45m
Southwest
Deal found 2/1$322
This Southwest deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/15:10 am
IAD
-
LGB
1 stop7h 35m
Southwest
Sun 3/82:50 pm
LGB
-
IAD
1 stop6h 25m
Southwest
Deal found 2/1$329
This Delta deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/235:10 pm
DCA
-
LGB
1 stop7h 35m
Delta
Wed 3/47:00 am
LGB
-
DCA
2 stops12h 00m
Delta
Deal found 2/2$333
This Southwest deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/145:55 am
IAD
-
LGB
1 stop12h 10m
Southwest
Tue 5/191:50 pm
LGB
-
IAD
1 stop6h 50m
Southwest
Deal found 2/2$335
This Southwest deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/146:10 am
DCA
-
LGB
1 stop14h 05m
Southwest
Tue 5/199:00 am
LGB
-
DCA
1 stop6h 20m
Southwest
Deal found 2/2$345

Find flight deals from District of Columbia to Long Beach

Keep the following information in mind while searching for District of Columbia to Long Beach flight deals. Data was last updated February 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$257
(Southwest)

One-way from

$159
(Southwest)

Popular in

December

Cheapest in

September

Average price

$337
Provider with most accurate pricing for Washington, D.C. (WAS)-Los Angeles flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Los Angeles flights.
Search Deals
From District of Columbia to Long Beach Municipal
Search Deals
One-way flight from District of Columbia to Long Beach Municipal
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($47 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from District of Columbia 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, Cheapflights users made 2,558,603 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from District of Columbia to Long Beach that are best for you.

Fly from

District of Columbia

Fly to

Long Beach

Route

Depart

Return

Price

Washington, D.C.Long Beach

IAD - LGB

IADLGB

Washington, D.C. Dulles Intl

Mon 2/23

4:40 pm-9:10 pm

1 stop7h 30m

Long Beach Municipal

Wed 3/4

10:35 am-9:55 pm

2 stops8h 20m

$292

Washington, D.C.Long Beach

IAD - LGB

IADLGB

Washington, D.C. Dulles Intl

Wed 4/29

6:20 am-1:40 pm

2 stops10h 20m

Long Beach Municipal

Mon 5/4

9:00 am-12:20 am

1 stop12h 20m

$298

Washington, D.C.Long Beach

DCA - LGB

DCALGB

Washington, D.C. Reagan-National

Sat 4/4

6:00 am-1:35 pm

1 stop10h 35m

Long Beach Municipal

Sun 4/12

2:10 pm-11:55 pm

1 stop6h 45m

$317

Washington, D.C.Long Beach

DCA - LGB

DCALGB

Washington, D.C. Reagan-National

Mon 4/6

6:10 am-4:05 pm

1 stop12h 55m

Long Beach Municipal

Sun 4/12

2:10 pm-11:55 pm

1 stop6h 45m

$322

Washington, D.C.Long Beach

DCA - LGB

DCALGB

Washington, D.C. Reagan-National

Sun 4/5

11:40 am-7:50 pm

1 stop11h 10m

Long Beach Municipal

Sun 4/12

2:10 pm-11:55 pm

1 stop6h 45m

$322

Washington, D.C.Long Beach

IAD - LGB

IADLGB

Washington, D.C. Dulles Intl

Sun 3/1

5:10 am-9:45 am

1 stop7h 35m

Long Beach Municipal

Sun 3/8

2:50 pm-12:15 am

1 stop6h 25m

$329

Washington, D.C.Long Beach

DCA - LGB

DCALGB

Washington, D.C. Reagan-National

Mon 2/23

5:10 pm-9:45 pm

1 stop7h 35m

Long Beach Municipal

Wed 3/4

7:00 am-10:00 pm

2 stops12h 00m

$333

Washington, D.C.Long Beach

IAD - LGB

IADLGB

Washington, D.C. Dulles Intl

Sat 5/9

5:50 am-11:55 am

2 stops9h 05m

Long Beach Municipal

Sat 5/16

7:50 am-10:55 pm

2 stops12h 05m

$333

Washington, D.C.Long Beach

IAD - LGB

IADLGB

Washington, D.C. Dulles Intl

Wed 2/18

9:05 am-2:55 pm

1 stop8h 50m

Long Beach Municipal

Sat 2/21

9:15 am-9:45 pm

1 stop9h 30m

$347

Washington, D.C.Long Beach

IAD - LGB

IADLGB

Washington, D.C. Dulles Intl

Sat 5/9

5:50 am-10:10 am

1 stop7h 20m

Long Beach Municipal

Fri 5/15

2:55 pm-12:20 am

1 stop6h 25m

$347

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

Showing 1-10 of 35 results
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Best time to book a flight from District of Columbia to Long Beach

Have a flexible travel schedule? Discover the best time to fly to Long Beach from District of Columbia 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 District of Columbia to Long Beach

What is the cheapest month to book a flight from District of Columbia to Long Beach?

Currently, November is the cheapest month in which you can book a flight from District of Columbia to Long Beach (average of $86). Flying from District of Columbia to Long Beach in March is currently the most expensive (average of $182). 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.

How much does it cost to fly round-trip from District of Columbia to Long Beach?

Related info for your journey

Find useful and relevant information for your journey from District of Columbia to Long Beach. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Long Beach from District of Columbia?

    Most people fly into Long Beach Municipal (LGB) if they book a flight to Long Beach from District of Columbia. Long Beach Municipal is conveniently located just 4.1 mi from Long Beach’s city center.

  • How long is the flight from District of Columbia to Long Beach?

    Southwest and Delta can get you from District of Columbia to Long Beach in just under 7h 30m. Your travel time can differ by up to 05m. The distance from District of Columbia to Long Beach is about 2271 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from District of Columbia to Long Beach that include hotel bookings?

    Yes. In addition to deals on District of Columbia to Long Beach flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from District of Columbia to Long Beach?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from District of Columbia to Long Beach.

  • Can I find deals for business class flights from District of Columbia to Long Beach?

    Yes. Cheapflights offers flight deals from District of Columbia to Long Beach 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 District of Columbia to Long Beach?

    Currently, November is the cheapest month in which you can book a flight from District of Columbia to Long Beach (average of $86). Flying from District of Columbia to Long Beach in March is currently the most expensive (average of $182). 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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Alternative routes for District of Columbia to Long Beach

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from District of Columbia to Long Beach

Discover the top 2 airlines that operate flights from District of Columbia to Long Beach. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$204Average$430FlexibilityNo cancel feeOn-time63%
DeltaCheapest$327Average$521FlexibilityNo cancel feeOn-timeN/A

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