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District of Columbia

$129+ Cheap flights from Long Beach (LGB) to District of Columbia

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 3/17. Fares are subject to change and may not be available on all flights or dates of travel.
LGB — IAD
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
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Cheap flight deals from Long Beach to District of Columbia

Cheapest flights from Long Beach to District of Columbia
Explore the most affordable flight options available from Long Beach to District of Columbia. 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.
Wed 4/11:45 pm
LGB
-
IAD
1 stop6h 55m
Southwest
Sun 4/55:05 am
IAD
-
LGB
1 stop7h 55m
Southwest
Deal found 2/2$257
This Southwest deal was found by Cheapflights users on 2/3. 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 4/11:45 pm
LGB
-
IAD
1 stop6h 55m
Southwest
Sat 4/45:50 am
IAD
-
LGB
1 stop12h 55m
Southwest
Deal found 2/3$262
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 4/110:50 am
LGB
-
DCA
1 stop9h 25m
Southwest
Sun 4/511:40 am
DCA
-
LGB
1 stop11h 10m
Southwest
Deal found 2/1$262
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 2/256:55 am
LGB
-
IAD
1 stop6h 55m
Southwest
Sun 3/15:10 am
IAD
-
LGB
1 stop7h 35m
Southwest
Deal found 2/2$287
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 2/227:50 am
LGB
-
IAD
1 stop12h 20m
Southwest
Sun 3/15:10 am
IAD
-
LGB
1 stop7h 35m
Southwest
Deal found 2/1$292
This Southwest deal was found by Cheapflights users on 1/31. 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 3/311:15 pm
LGB
-
DCA
1 stop6h 35m
Southwest
Mon 4/66:10 am
DCA
-
LGB
1 stop12h 55m
Southwest
Deal found 1/31$292
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 2/267:00 am
LGB
-
IAD
1 stop8h 20m
Southwest
Sun 3/15:10 am
IAD
-
LGB
1 stop7h 35m
Southwest
Deal found 2/2$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.
Thu 3/2612:25 pm
LGB
-
DCA
1 stop7h 30m
Southwest
Tue 4/711:45 am
DCA
-
LGB
1 stop10h 05m
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.
Thu 4/96:55 am
LGB
-
DCA
1 stop6h 50m
Southwest
Mon 4/136:10 am
DCA
-
LGB
1 stop14h 05m
Southwest
Deal found 2/1$319
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 2/258:10 am
LGB
-
DCA
1 stop9h 25m
Southwest
Sun 3/16:00 am
DCA
-
LGB
2 stops10h 50m
Southwest
Deal found 2/2$334
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.
Fri 2/207:00 am
LGB
-
IAD
1 stop8h 20m
Southwest
Sat 2/284:30 pm
IAD
-
LGB
1 stop7h 35m
Southwest
Deal found 2/1$342
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.
Fri 2/209:50 am
LGB
-
DCA
1 stop7h 15m
Southwest
Tue 2/241:55 pm
DCA
-
LGB
1 stop8h 35m
Southwest
Deal found 2/1$360

Find flight deals from Long Beach to District of Columbia

Keep the following information in mind while searching for Long Beach to District of Columbia 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

$129
(Southwest)

Popular in

December

Cheapest in

August

Average price

$322
Provider with most accurate pricing for Los Angeles-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Washington, D.C. (WAS) flights.
Search Deals
From Long Beach Municipal to District of Columbia
Search Deals
One-way flight from Long Beach Municipal to District of Columbia
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($59 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($9 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 Long Beach to District of Columbia 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 Long Beach to District of Columbia that are best for you.

Fly from

Long Beach

Fly to

District of Columbia

Route

Depart

Return

Price

Long BeachWashington, D.C.

LGB - IAD

LGBIAD

Long Beach Municipal

Wed 4/1

1:45 pm-11:40 pm

1 stop6h 55m

Washington, D.C. Dulles Intl

Sun 4/5

5:05 am-10:00 am

1 stop7h 55m

$257

Long BeachWashington, D.C.

LGB - DCA

LGBDCA

Long Beach Municipal

Wed 4/1

10:50 am-11:15 pm

1 stop9h 25m

Washington, D.C. Reagan-National

Sun 4/5

11:40 am-7:50 pm

1 stop11h 10m

$262

Long BeachWashington, D.C.

LGB - IAD

LGBIAD

Long Beach Municipal

Wed 2/25

6:55 am-4:50 pm

1 stop6h 55m

Washington, D.C. Dulles Intl

Sun 3/1

5:10 am-9:45 am

1 stop7h 35m

$287

Long BeachWashington, D.C.

LGB - IAD

LGBIAD

Long Beach Municipal

Tue 3/31

1:45 pm-11:40 pm

1 stop6h 55m

Washington, D.C. Dulles Intl

Mon 4/6

5:50 am-10:00 am

1 stop7h 10m

$287

Long BeachWashington, D.C.

LGB - IAD

LGBIAD

Long Beach Municipal

Tue 3/3

9:25 am-9:55 pm

2 stops9h 30m

Washington, D.C. Dulles Intl

Sat 3/7

5:50 am-10:00 am

1 stop7h 10m

$292

Long BeachWashington, D.C.

LGB - IAD

LGBIAD

Long Beach Municipal

Sun 2/22

7:50 am-11:10 pm

1 stop12h 20m

Washington, D.C. Dulles Intl

Sun 3/1

5:10 am-9:45 am

1 stop7h 35m

$292

Long BeachWashington, D.C.

LGB - DCA

LGBDCA

Long Beach Municipal

Tue 3/31

1:15 pm-10:50 pm

1 stop6h 35m

Washington, D.C. Reagan-National

Mon 4/6

6:10 am-4:05 pm

1 stop12h 55m

$292

Long BeachWashington, D.C.

LGB - IAD

LGBIAD

Long Beach Municipal

Thu 2/26

7:00 am-6:20 pm

1 stop8h 20m

Washington, D.C. Dulles Intl

Sun 3/1

5:10 am-9:45 am

1 stop7h 35m

$317

Long BeachWashington, D.C.

LGB - DCA

LGBDCA

Long Beach Municipal

Thu 3/26

12:25 pm-10:55 pm

1 stop7h 30m

Washington, D.C. Reagan-National

Tue 4/7

11:45 am-6:50 pm

1 stop10h 05m

$317

Long BeachWashington, D.C.

LGB - DCA

LGBDCA

Long Beach Municipal

Thu 4/9

6:55 am-4:45 pm

1 stop6h 50m

Washington, D.C. Reagan-National

Mon 4/13

6:10 am-5:15 pm

1 stop14h 05m

$319

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

Showing 1-10 of 33 results
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Best time to book a flight from Long Beach to District of Columbia

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

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

Currently, August is the cheapest month in which you can book a flight from Long Beach to District of Columbia (average of $93). Flying from Long Beach to District of Columbia in December is currently the most expensive (average of $179). 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.

Reviews of airlines servicing District of Columbia

Get insights into the airlines that provide service to District of Columbia. 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 District of Columbia. Reviews last updated February 3, 2026.
Get a feel of what it's like to fly with Southwest from Long Beach to District of Columbia by reading reviews from past customers. 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
4,272 reviews

Boarding

8.1

Crew

8.6

Comfort

8.0

Entertainment

7.5

Overall

8.0

Food

7.0

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.
Southwest
8.0
Very good
4,272 reviews
Southwest
8.0
Very good
4,272 reviews

Boarding

8.1

Crew

8.6

Comfort

8.0

Entertainment

7.5

Overall

8.0

Food

7.0

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.

Related info for your journey

Find useful and relevant information for your journey from Long Beach to District of Columbia. 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 from for flights from Long Beach to District of Columbia?

    If you book a flight to District of Columbia from Long Beach, you will be flying from Long Beach Municipal, which is the city’s only airport. Long Beach Municipal (LGB) is located 4.1 mi from the center of Long Beach.

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

    Departing from Long Beach to District of Columbia will take you 6h 55m. Long Beach and District of Columbia are separated by a distance of 2271 mi.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Long Beach to District of Columbia (average of $93). Flying from Long Beach to District of Columbia in December is currently the most expensive (average of $179). 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 Long Beach to District of Columbia

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Top airline flying from Long Beach to District of Columbia

Discover the top airline that operate flights from Long Beach to District of Columbia. 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$208Average$429FlexibilityNo cancel feeOn-time63%

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