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$149+ Cheap flights from Washington, D.C. (WAS) 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 1/26. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — LGB
Jan 31 — Feb 71
Sat 1/31
Sat 2/7
1 adult, Economy
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Cheap flight deals from Washington, D.C. to Long Beach

Cheapest flights from Washington, D.C. to Long Beach
Explore the most affordable flight options available from Washington, D.C. to Long Beach. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 1, 2026.

This Delta deal was found by Cheapflights users on 12/30. 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.
Wed 12/317:00 amBWI - LGB
1 stop8h 16mDelta
Fri 1/24:49 pmLGB - BWI
1 stop9h 56mDelta
Deal found 12/30$821
This Delta deal was found by Cheapflights users on 12/30. 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.
Wed 12/317:05 amIAD - LGB
1 stop8h 11mDelta
Fri 1/21:15 pmLGB - IAD
1 stop7h 03mDelta
Deal found 12/30$1,749

Find flight deals from Washington, D.C. to Long Beach

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Long Beach (LGB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 1, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$277
(Southwest)

One-way from

$149
(Delta)

Popular in

December

Cheapest in

October

Average price

$467

Good round-trip deal

$432 or less
Provider with most accurate pricing for Washington, D.C. (WAS)-Long Beach Municipal flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Long Beach Municipal flights.
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From Washington, D.C. (WAS) to Long Beach Municipal
Search Deals
One-way flight from Washington, D.C. (WAS) to Long Beach Municipal
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($75 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Washington, D.C. (WAS) to Long Beach Municipal.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. 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 January 1, 2026.
Use the filters below to find and compare flights from Washington, D.C. to Long Beach that are best for you.

Fly from

Washington, D.C.

Fly to

Long Beach

Route

Depart

Return

Price

Washington, D.C.Long Beach

DCA - LGB

DCALGB

Washington, D.C. Reagan-National

Wed 2/18

1:55 pm-7:30 pm

1 stop8h 35m

Long Beach Municipal

Thu 2/19

6:55 am-4:40 pm

1 stop6h 45m

$277

Washington, D.C.Long Beach

DCA - LGB

DCALGB

Washington, D.C. Reagan-National

Wed 2/11

1:55 pm-7:30 pm

1 stop8h 35m

Long Beach Municipal

Sat 2/14

10:15 am-8:45 pm

1 stop7h 30m

$277

Washington, D.C.Long Beach

IAD - LGB

IADLGB

Washington, D.C. Dulles Intl

Tue 4/7

12:14 pm-9:32 pm

2 stops12h 18m

Long Beach Municipal

Tue 4/14

12:47 pm-11:44 pm

1 stop7h 57m

$320

Washington, D.C.Long Beach

DCA - LGB

DCALGB

Washington, D.C. Reagan-National

Sat 2/28

4:00 pm-9:10 pm

1 stop8h 10m

Long Beach Municipal

Thu 3/5

9:30 am-6:55 pm

1 stop6h 25m

$322

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

Thu 2/19

8:35 am-10:40 pm

2 stops11h 05m

$329

Washington, D.C.Long Beach

IAD - LGB

IADLGB

Washington, D.C. Dulles Intl

Sat 2/7

7:30 am-4:07 pm

2 stops11h 37m

Long Beach Municipal

Thu 2/12

7:00 am-11:09 pm

2 stops13h 09m

$331

Washington, D.C.Long Beach

DCA - LGB

DCALGB

Washington, D.C. Reagan-National

Tue 4/7

12:29 pm-9:32 pm

2 stops12h 03m

Long Beach Municipal

Mon 4/13

4:58 pm-9:09 am

2 stops13h 11m

$335

Washington, D.C.Long Beach

IAD - LGB

IADLGB

Washington, D.C. Dulles Intl

Sat 1/17

7:05 am-12:03 pm

1 stop7h 58m

Long Beach Municipal

Sat 1/24

1:05 pm-11:48 pm

1 stop7h 43m

$343

Washington, D.C.Long Beach

IAD - LGB

IADLGB

Washington, D.C. Dulles Intl

Thu 5/7

7:15 am-12:11 pm

1 stop7h 56m

Long Beach Municipal

Wed 5/13

12:59 pm-11:51 pm

1 stop7h 52m

$346

Washington, D.C.Long Beach

IAD - LGB

IADLGB

Washington, D.C. Dulles Intl

Sat 5/2

7:20 am-11:57 am

1 stop7h 37m

Long Beach Municipal

Sat 5/9

12:59 pm-11:51 pm

1 stop7h 52m

$348

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/31

Showing 1-10 of 50 results
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Compare providers for flights from Washington, D.C. to Long Beach

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Washington, D.C. to Long Beach in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C.-Long Beach flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Washington, D.C.-Long Beach flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Long Beach flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C.-Long Beach flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C.-Long Beach flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Washington, D.C. to Long Beach

Have a flexible travel schedule? Discover the best time to fly to Long Beach from Washington, D.C. 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 Washington, D.C. to Long Beach

What is the cheapest month to book a flight from Washington, D.C. to Long Beach?

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Long Beach (average of $80). Flying from Washington, D.C. to Long Beach in December is currently the most expensive (average of $168). 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.

What is the cheapest time of day to fly from WAS to LGB?

Find hourly flight availability from Washington, D.C. to Long Beach. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 1, 2026.

When flying from Washington, D.C. to Long Beach, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Washington, D.C. to Long Beach?

Reviews of airlines servicing Long Beach

Get insights into the airlines that provide service to Long Beach. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Long Beach. Reviews last updated January 1, 2026.
See what other customers who have flown with Southwest and Delta from Washington, D.C. to Long Beach have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,252 reviews

Boarding

8.1

Entertainment

7.5

Crew

8.6

Food

7.0

Comfort

8.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,252 reviews
Southwest
8.0
Very good
4,252 reviews

Boarding

8.1

Entertainment

7.5

Crew

8.6

Food

7.0

Comfort

8.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Delta
7.9
Good
8,013 reviews
Southwest
8.0
Very good
4,252 reviews

Boarding

8.1

Entertainment

7.5

Crew

8.6

Food

7.0

Comfort

8.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. 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 Washington, D.C.?

    Most people fly into Long Beach Municipal (LGB) if they book a flight to Long Beach from Washington, D.C.. On average, Long Beach Municipal has 0 inbound flights from Washington, D.C. per day from 1 airline. Long Beach Municipal is conveniently located just 4.1 mi from Long Beach’s city center.

  • How long is the flight from Washington, D.C. to Long Beach?

    Departing from Washington, D.C. to Long Beach will take you 8h 35m. The distance from Washington, D.C. to Long Beach is about 2294 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Washington, D.C. to Long Beach round-trip?

    Currently priced at $204, Southwest will fly you from Washington, D.C. to Long Beach and back. In addition to Southwest, many other airlines offer competitively priced options for your trip. This flight start at 50% lower than the current average price 3 months from now.

  • What are the most popular routes from Washington, D.C. to Long Beach?

    Most travelers choose Baltimore/Washington - Long Beach Municipal, Washington, D.C. Dulles Intl - Long Beach Municipal or Washington, D.C. Reagan-National - Long Beach Municipal when deciding on the best route from Washington, D.C. to Long Beach.

  • Can I find deals for flights from Washington, D.C. to Long Beach that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Long Beach flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Long Beach?

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

  • Can I find deals for business class flights from Washington, D.C. to Long Beach?

    Yes. Cheapflights offers flight deals from Washington, D.C. 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 Washington, D.C. to Long Beach?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Long Beach (average of $80). Flying from Washington, D.C. to Long Beach in December is currently the most expensive (average of $168). 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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Top airline flying from Washington, D.C. to Long Beach

Discover the top airline that operate flights from Washington, D.C. 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 January 1, 2026.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$204Average$446FlexibilityNo cancel feeOn-time63%

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