HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Long Beach

$119+ 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 8/13. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — LGB
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Washington, D.C. to Long Beach with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 June 12, 2025.

Round-trip from

$257
(Southwest)

One-way from

$119
(Southwest)

Popular in

August

Cheapest in

November

Average price

$441

Good round-trip deal

$317 or less

Good one-way deal

$183 or less
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
High demand for flights, 1% potential price rise
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 June 2025
Search Deals
Price to beat on a round-trip flight from Washington, D.C. (WAS) to Long Beach Municipal.
Search Deals
Price to beat on a one-way flight from Washington, D.C. (WAS) to Long Beach Municipal.
Search Deals

Find 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 June 12, 2025.

This Southwest deal was found by Cheapflights users on 6/11. 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 9/1711:25 amBWI - LGB
Nonstop5h 20mSouthwest
Tue 9/239:20 amLGB - BWI
1 stop7h 30mSouthwest
Deal found 6/11$247
This Delta deal was found by Cheapflights users on 6/11. 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 7/27:05 amBWI - LGB
1 stop8h 08mDelta
Wed 8/135:08 pmLGB - BWI
1 stop9h 52mDelta
Deal found 6/11$282
This Southwest deal was found by Cheapflights users on 6/10. 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 9/46:10 amDCA - LGB
1 stop6h 55mSouthwest
Mon 9/88:00 amLGB - DCA
1 stop9h 15mSouthwest
Deal found 6/10$297
This Delta deal was found by Cheapflights users on 6/10. 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 8/137:30 amIAD - LGB
1 stop7h 42mDelta
Tue 8/191:15 pmLGB - IAD
1 stop7h 17mDelta
Deal found 6/10$297
This Southwest deal was found by Cheapflights users on 6/11. 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.
Tue 11/47:40 amIAD - LGB
1 stop7h 20mSouthwest
Fri 11/76:55 amLGB - IAD
1 stop9h 05mSouthwest
Deal found 6/11$317
This Delta deal was found by Cheapflights users on 6/11. 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.
Fri 7/42:55 pmDCA - LGB
2 stops9h 46mDelta
Tue 8/125:08 pmLGB - DCA
2 stops14h 06mDelta
Deal found 6/11$368
This Alaska Airlines deal was found by Cheapflights users on 6/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/29:59 amDCA - LGB
2 stops37h 37mAlaska Airlines
Sun 10/57:55 amLGB - DCA
2 stops57h 34mAlaska Airlines
Deal found 6/11$1,055

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 June 12, 2025.
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

BaltimoreLong Beach

BWI - LGB

BWILGB

Baltimore/Washington

Sat 7/12

5:55 pm-8:20 pm

Nonstop5h 25m

Long Beach Municipal

Sat 7/19

8:45 pm-5:00 am

Nonstop5h 15m

$257

BaltimoreLong Beach

BWI - LGB

BWILGB

Baltimore/Washington

Tue 7/22

7:10 am-12:12 pm

1 stop8h 02m

Long Beach Municipal

Wed 7/30

5:07 pm-5:46 am

1 stop9h 39m

$277

Washington, D.C.Long Beach

DCA - LGB

DCALGB

Washington, D.C. Reagan-National

Thu 9/4

6:10 am-10:05 am

1 stop6h 55m

Long Beach Municipal

Mon 9/8

8:00 am-8:15 pm

1 stop9h 15m

$297

Washington, D.C.Long Beach

IAD - LGB

IADLGB

Washington, D.C. Dulles Intl

Wed 8/13

7:30 am-12:12 pm

1 stop7h 42m

Long Beach Municipal

Tue 8/19

1:15 pm-11:32 pm

1 stop7h 17m

$297

Washington, D.C.Long Beach

IAD - LGB

IADLGB

Washington, D.C. Dulles Intl

Tue 11/4

7:40 am-12:00 pm

1 stop7h 20m

Long Beach Municipal

Fri 11/7

6:55 am-7:00 pm

1 stop9h 05m

$317

Washington, D.C.Long Beach

DCA - LGB

DCALGB

Washington, D.C. Reagan-National

Fri 7/4

2:55 pm-9:41 pm

2 stops9h 46m

Long Beach Municipal

Tue 8/12

5:08 pm-10:14 am

2 stops14h 06m

$368

BaltimoreLong Beach

BWI - LGB

BWILGB

Baltimore/Washington

Wed 8/13

11:25 am-1:45 pm

Nonstop5h 20m

$119

Washington, D.C.Long Beach

DCA - LGB

DCALGB

Washington, D.C. Reagan-National

Wed 7/2

6:10 am-11:10 am

1 stop8h 00m

$120

Washington, D.C.Long Beach

IAD - LGB

IADLGB

Washington, D.C. Dulles Intl

Tue 8/19

2:25 pm-8:20 pm

1 stop8h 55m

$121

BaltimoreLong Beach

BWI - LGB

BWILGB

Baltimore/Washington

Tue 7/22

6:53 am-4:26 pm

2 stops12h 33m

$144

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 13 results
1
2

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 $306). Flying from Washington, D.C. to Long Beach in July is currently the most expensive (average of $387). 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 June 12, 2025.

It’s optimal to fly from Washington, D.C. to Long Beach in the evening. By choosing this option you can save up to 57% on the cost of your flight, compared to a flight at noon.

Rainfall in Long Beach by month

Plan your trip to Long Beach by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Long Beach ranges from 0.0 - 3.0 inches per month. February is typically the wettest month, when rainfall can reach 3.0 in. July is typically the driest time to visit Long Beach when rainfall is around 0.0 in.

Temperature in Long Beach by month

Plan your trip to Long Beach by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Long Beach, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 55.4 F).

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 June 12, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest and Delta from Washington, D.C. to Long Beach to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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 2 airlines. Long Beach Municipal is conveniently located just 4.1 mi from Long Beach’s city center.

  • What are the cheapest airlines flying from Washington, D.C. to Long Beach round-trip?

    Currently priced at $257, 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. Check Cheapflights for deals on Delta for as low as $277. These flights start at 37% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Washington, D.C. to Long Beach one-way?

    The cheapest airlines for a one-way flight from Washington, D.C. to Long Beach are Southwest ($119), Delta ($144), and Alaska Airlines ($1,013).

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

    Most travelers choose Washington, D.C. Dulles Intl - Long Beach Municipal, Baltimore/Washington - 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.

  • What are the cheapest flights from Washington, D.C. to Long Beach?

    While on average a flight from Washington, D.C. to Long Beach is generally $308, our data shows the cheapest flight currently is $128. When looking at the most popular route, (Washington, D.C. Dulles Intl - Long Beach Municipal), you can expect to pay $297 for that flight.

  • 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 $306). Flying from Washington, D.C. to Long Beach in July is currently the most expensive (average of $387). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Washington, D.C. to Long Beach

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Los Angeles flights
Reagan-National to Los Angeles flights
Dulles Intl to San Francisco flights
Dulles Intl to Las Vegas flights
Reagan-National to Las Vegas flights
Reagan-National to San Francisco flights
Dulles Intl to San Diego flights
Reagan-National to San Diego flights
Dulles Intl to Ontario flights
Reagan-National to Ontario flights
Reagan-National to Santa Ana flights
Dulles Intl to San Jose flights
Dulles Intl to Sacramento flights
Dulles Intl to Santa Ana flights
Reagan-National to San Jose flights
Dulles Intl to Reno flights
Reagan-National to Sacramento flights
Dulles Intl to Oakland flights
Reagan-National to Reno flights
Dulles Intl to Palm Springs flights
Reagan-National to Oakland flights
Reagan-National to Palm Springs flights
Dulles Intl to Burbank flights
Dulles Intl to Fresno flights
Dulles Intl to Santa Barbara flights
Dulles Intl to Long Beach flights
Reagan-National to Santa Barbara flights
Reagan-National to Burbank flights
Dulles Intl to Monterey flights
Reagan-National to Fresno flights
Reagan-National to Monterey flights
Dulles Intl to Santa Rosa flights
Dulles Intl to Medford flights
Reagan-National to Long Beach flights
Dulles Intl to San Luis Obispo flights
Reagan-National to Medford flights
Reagan-National to Santa Rosa flights
Reagan-National to San Luis Obispo flights
Reagan-National to Arcata flights
Dulles Intl to Arcata flights
Dulles Intl to Bakersfield flights
Reagan-National to Tijuana flights
Dulles Intl to Redding flights
Reagan-National to Bakersfield flights
Reagan-National to Redding flights
Reagan-National to Yuma flights
Dulles Intl to Yuma flights
Dulles Intl to Mammoth Lakes flights
Dulles Intl to Merced flights

Top 2 airlines flying from Washington, D.C. to Long Beach

Discover the top 2 airlines 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$262Average$486FlexibilityNo cancel feeOn-time63%
DeltaCheapest$296Average$562FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.