DCA - LGB

$149 Find Cheap Flights from Reagan Washington National Airport to Long Beach

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 11/10. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Long Beach

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Long Beach, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Long Beach, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$267
Overall average: $487
Southwest
Sat 11/15Mon 11/17
DCA - LGB • 1 stop
Cheapest one-way
$149
Delta
Mon 11/10
DCA - LGB • 1 stop
Top airlines
Southwest
Cheapest • from $267 (round-trip)
Southwest
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
October
Cheapest • 43% price drop
February
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
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

Sat, Nov 15 - Mon, Nov 17
Southwest Logo
6:05 am - 11:15 amDCA-LGB
8h 10m1 stop
Southwest Logo
7:50 am - 6:20 pmLGB-DCA
7h 30m1 stop
$267Southwest
Find Deal
Sat, Nov 15 - Mon, Nov 17
Southwest Logo
6:05 am - 11:15 amDCA-LGB
8h 10m1 stop
Southwest Logo
7:50 am - 8:30 pmLGB-DCA
9h 40m2 stops
$272Southwest
Find Deal
Tue, Dec 9 - Tue, Dec 16
Southwest Logo
12:55 pm - 7:30 pmDCA-LGB
9h 35m2 stops
Southwest Logo
7:50 am - 8:30 pmLGB-DCA
9h 40m2 stops
$277Southwest
Find Deal
Sat, Dec 13 - Thu, Dec 18
Southwest Logo
10:35 am - 2:55 pmDCA-LGB
7h 20m1 stop
Southwest Logo
6:50 am - 4:45 pmLGB-DCA
6h 55m1 stop
$282Southwest
Find Deal
Sun, Dec 7 - Wed, Dec 10
Southwest Logo
6:10 am - 1:25 pmDCA-LGB
10h 15m1 stop
Southwest Logo
10:20 am - 8:30 pmLGB-DCA
7h 10m1 stop
$287Southwest
Find Deal
Sun, Dec 7 - Wed, Dec 10
Southwest Logo
6:10 am - 1:25 pmDCA-LGB
10h 15m1 stop
Southwest Logo
10:25 am - 10:55 pmLGB-DCA
9h 30m2 stops
$292Southwest
Find Deal
Sun, Nov 16 - Mon, Nov 17
Southwest Logo
12:40 pm - 7:10 pmDCA-LGB
9h 30m1 stop
Southwest Logo
7:50 am - 6:20 pmLGB-DCA
7h 30m1 stop
$297Southwest
Find Deal
Sun, Nov 16 - Mon, Nov 17
Southwest Logo
6:10 am - 1:25 pmDCA-LGB
10h 15m1 stop
Southwest Logo
7:50 am - 8:30 pmLGB-DCA
9h 40m2 stops
$302Southwest
Find Deal
Mon, Dec 8 - Tue, Dec 16
Delta Logo
12:32 pm - 9:44 pmDCA-LGB
12h 12m2 stops
Delta Logo
7:00 am - 9:41 pmLGB-DCA
11h 41m2 stops
$307Delta
Find Deal
Sat, Nov 15 - Mon, Nov 17
Delta Logo
12:02 pm - 9:38 pmDCA-LGB
12h 36m2 stops
Delta Logo
4:47 pm - 9:10 amLGB-DCA
13h 23m2 stops
$317Delta
Find Deal
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’s the cheapest day of the week to fly from Reagan Washington National Airport to Long Beach?

The average price of all round-trip flights from Washington, D.C. Reagan-National Airport to Long Beach clicked on KAYAK for each day over the last 12 months.

For Reagan Washington National Airport to Long Beach, Thursday is the cheapest day to fly on average and Monday is the most expensive. Flying from Long Beach back to Reagan Washington National Airport, the best deals are generally found on Sunday, with Saturday being the most expensive.

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 $230 (return) on average. On the other hand, the most expensive months are April and November, where the average cost of round-trip tickets is $501 and $487 respectively.

Find deals

Good to know

Low seasonApril
Cheapest flight$149
Best time to beat the crowds but there is an average 24% increase in price.
Most popular time to fly and prices are also 35% lower on average.
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 3 days, the lowest price for a flight from Washington, D.C. Reagan-National Airport to Long Beach was $149 for a one-way ticket and $267 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 4241 reviews
7.5Entertainment
7.0Food
8.1Boarding
8.0Comfort
8.6Crew
Airline reviews

Connecting flight is on time and boarding was a breeze!

10.0 ExcellentGabriel, Sep 2025DEN - SMF
Read more Southwest reviews

Connecting flight is on time and boarding was a breeze!

Very smooth checking in our luggage with a super pleasant SW agent. I enjoyed a fun entertaining movie.

First time traveling on Southwest since bag fees were implemented. Usual good service. Just more expensive now.

It was a perfect flight in all aspects! Both legs!

Boarding process, crew were good. But the seats were so uncomfortable that was all I could focus on. I literally had to sit forward so that all 3 of us could fit in row. I will try to avoid Southwest in the future for any flights over 60 minutes.

Great flight, 47 passengers on a 180 seat plane. Stewardess was pleasant and cheerful.

Great experience flying Southwest. The crew was really kind and helpful, and very friendly with our toddler.

Plane late from DC to Austin 30 minutes. Crew made up much of the time enroute to San Diego.

Fine, but how to board on SW versus othrr airlines, is just lame. Goood staff though and all was solid otherwise.

Was as expected. Crowed planes. Too many carryons delaying takeoff. But the ride only took an hour and saved me a lot of time SFO is a not a great airport.

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)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.