DCA - LGB

$119 Find Cheap Flights from Reagan Washington National Airport to Long Beach - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Reagan-National to Long Beach departing on 8/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$242
Typical prices: $431-$486
Southwest
Mon 8/17Tue 8/25
DCA - LGB • 1 stop
Cheapest one-way
$119
Southwest
Tue 8/25
DCA - LGB • 1 stop
Top airlines
Southwest
Cheapest • from $242 (round-trip)
Southwest
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Reagan-National and Long Beach. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Chicago (MDW)
Cheapest • Avg $434 (round-trip)
Las Vegas (LAS)
Shortest trip • 7h 20m (one-way)
Insights
Insights
Insights
Insights
When to travel
October
Cheapest • 53% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to Long Beach!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Reagan-National to Long Beach (DCA-LGB)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Reagan-National to Long Beach that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Reagan-National to Long Beach

Mon, Aug 17 - Tue, Aug 25
Southwest Logo
6:55 am - 1:30 pm
DCA
-
LGB
9h 35m
1 stop
Southwest Logo
9:05 am - 6:25 pm
LGB
-
DCA
6h 20m
1 stop
$242Southwest
Sat, Aug 22 - Mon, Aug 31
Southwest Logo
10:00 am - 2:25 pm
DCA
-
LGB
7h 25m
1 stop
Southwest Logo
8:15 am - 6:10 pm
LGB
-
DCA
6h 55m
1 stop
$247Southwest
Wed, Oct 21 - Tue, Nov 3
Southwest Logo
1:15 pm - 5:30 pm
DCA
-
LGB
7h 15m
1 stop
Southwest Logo
7:05 am - 8:15 pm
LGB
-
DCA
10h 10m
2 stops
$248Southwest
Sat, Aug 22 - Mon, Aug 31
Southwest Logo
10:40 am - 4:05 pm
DCA
-
LGB
8h 25m
1 stop
Southwest Logo
8:50 am - 9:55 pm
LGB
-
DCA
10h 05m
2 stops
$252Southwest
Thu, Nov 12 - Mon, Nov 16
Southwest Logo
9:00 am - 8:10 pm
DCA
-
LGB
14h 10m
2 stops
Southwest Logo
8:35 am - 6:05 pm
LGB
-
DCA
6h 30m
1 stop
$253Southwest
Wed, Oct 21 - Tue, Nov 3
Southwest Logo
9:10 am - 3:55 pm
DCA
-
LGB
9h 45m
2 stops
Southwest Logo
11:15 am - 11:50 pm
LGB
-
DCA
9h 35m
2 stops
$257Southwest
Sat, Sep 26 - Sat, Oct 3
Southwest Logo
6:05 am - 5:05 pm
DCA
-
LGB
14h 00m
2 stops
Southwest Logo
6:55 am - 7:35 pm
LGB
-
DCA
9h 40m
1 stop
$258Southwest
Sat, Aug 22 - Mon, Aug 31
Southwest Logo
6:05 am - 5:05 pm
DCA
-
LGB
14h 00m
2 stops
Southwest Logo
9:10 am - 10:45 pm
LGB
-
DCA
10h 35m
2 stops
$263Southwest
Fri, Aug 21 - Mon, Aug 24
Southwest Logo
6:55 am - 1:30 pm
DCA
-
LGB
9h 35m
1 stop
Southwest Logo
8:15 am - 6:10 pm
LGB
-
DCA
6h 55m
1 stop
$292Southwest
Fri, Sep 25 - Tue, Sep 29
Southwest Logo
9:10 am - 7:15 pm
DCA
-
LGB
13h 05m
1 stop
Southwest Logo
11:10 am - 11:05 pm
LGB
-
DCA
8h 55m
1 stop
$297Southwest
Booking Insights

KAYAK's insights & trends for Reagan-National to Long Beach flights

Get data-powered insights and trends into flights from Reagan-National to Long Beach to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Washington, D.C. Reagan-National Airport to Long Beach?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. Reagan-National Airport to Long Beach, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Washington, D.C. Reagan-National Airport to Long Beach is October, where tickets cost $205 (return) on average. On the other hand, the most expensive months are May and July, where the average cost of round-trip tickets is $658 and $527 respectively.

Find deals

Good to know

Low season

January

Cheapest flight

$119
Best time to beat the crowds with an average 37% drop in price.
Most popular time to fly with an average 17% increase in price.
Flight from Reagan Washington National Airport to Long Beach

When to book flights from Reagan-National to Long Beach

Are your dates flexible? Find out the best times to travel from Reagan-National to Long Beach based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Reagan Washington National Airport to Long Beach flights

  • What is the cheapest flight from Washington, D.C. Reagan-National Airport to Long Beach?

    In the last 5 days, the lowest price for a flight from Washington, D.C. Reagan-National Airport to Long Beach was $119 for a one-way ticket and $242 for a round-trip.

  • Do I need a passport to fly between Reagan Washington National Airport and Long Beach?

    No

  • Which airports will I be using when flying from Reagan Washington National Airport to Long Beach?

    Reagan Washington National Airport airport is called Washington, D.C. Reagan-National and the only airport in Long Beach is Long Beach Municipal.

  • Which aircraft models fly most regularly from Reagan Washington National Airport to Long Beach?

    The Boeing 737 MAX 8 is the aircraft model that flies most regularly on the Reagan Washington National Airport to Long Beach flight route.

  • How does KAYAK find such low prices on flights from Reagan Washington National Airport to Long Beach?

    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 Reagan Washington National Airport to Long Beach.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Reagan Washington National Airport to Long Beach?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Long Beach from Reagan Washington National Airport 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 Reagan Washington National Airport to Long Beach?

    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 Long Beach with an airline and back to Reagan Washington National Airport with another airline. Booking your flights between Reagan Washington National Airport and LGB can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Reagan Washington National Airport to Long Beach?

    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 Long Beach from Reagan Washington National Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Reagan-National to Long Beach

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Long Beach. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Reagan-National to Long Beach? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4242 reviews
7.0Food
8.6Crew
8.0Comfort
7.5Entertainment
8.1Boarding
Airline reviews

Good but I prefer choose your own seat. With the new assigned seats they should board from the back I see no advantage to this new boarding. Just like every other airline

10.0 ExcellentMarty, Mar 2026
SJC - LGB
Read more Southwest reviews

Good but I prefer choose your own seat. With the new assigned seats they should board from the back I see no advantage to this new boarding. Just like every other airline

Haven’t flown on SW in years. Flight was on time departing and arriving. Served vegan butter onion flavored pretzels which were bad. Coke served was in a tiny paper cup. Crew was not engaging. Felt like they were going through the motions. Old plane, tight seats and no leg room.

No delays and arrived to destination 30 min early. Staff was super friendly.

Forget beverage, they didn't even have water for half the passangers?

Pretty standard flight. We left late, but arrived early. The wifi entertainment is always nice. The free snacks and beverages are simple, but appreciated. I'm tall and the seats are an issue. I can deal with a short flight, but any longer, I have to find another airline where I know beforehand I have extra legroom.

Nice and easy. You can't go wrong with the value and quality or Southwest.

Awesome experience. No in-flight video or meal. Still do not like the boarding process.

I loved that the flight was not as full, so we were able to have seats available between us. I just wish wipes are available as we board so that we can clean our areas, as the window area was quite dirty in my case, on both legs of this trip, and it was hard getting the flight attendant's attention for this. She also seemed a bit stingy with the free drinks. I asked for two cups of drinks; she brought one and then waited until I fell asleep and brought the other. Not sure why...

Internet only worked half the trip Drink was flat Staff was great

On time, good crew, easy flight. Just like the old days!

Everything you need to know for your flight from Reagan-National to Long Beach

Information on your arrival and departure airports

Reagan Washington National Airport (DCA)
Long Beach (LGB)