Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Los Angeles to Washington, D.C. Reagan-National Airport from £86

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 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — DCA
21 Apr — 28 Apr1
1 adult

Cheap flight deals from Los Angeles to Reagan-National

Discover tips and strategies to find the most affordable flight options for your journey from Los Angeles (LAX) to Reagan-National (DCA). 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 16 April 2025.

Round-trip from

£172

One-way from

£86

Popular in

June

Cheapest in

February

Average price

£307
Delta
  • Delta
  • 6/5-13/5
  • Nonstop
  • 10h 38m total
  • Los Angeles to Washington, D.C.
Delta
  • Delta
  • 6/5
  • Nonstop
  • 4h 58m total
  • Los Angeles to Washington, D.C.
Highest demand for flights based on searches. 10% potential increase in price (£28 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease (£5 potential savings vs. average return price).
Average for round-trip flights in April 2025

Find flight deals from Los Angeles to Reagan-National

Cheapest flights from Los Angeles to Reagan-National
Explore the most affordable flight options available from Los Angeles to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 April 2025.

Tue 6/508:02LAX - DCA
Nonstop4h 58mDelta
Tue 13/517:15DCA - LAX
Nonstop5h 40mDelta
Deal found 15/4£172
Sat 1/1110:00LAX - DCA
1 stop8h 55mAlaska Airlines
Wed 5/1108:00DCA - LAX
1 stop11h 37mAlaska Airlines
Deal found 16/4£179
Fri 5/905:25LAX - DCA
1 stop7h 30mUnited Airlines
Fri 12/910:30DCA - LAX
1 stop8h 04mUnited Airlines
Deal found 15/4£183
Fri 8/813:31LAX - DCA
Nonstop5h 11mHawaiian Airlines
Mon 11/817:02DCA - LAX
1 stop9h 57mHawaiian Airlines
Deal found 15/4£195
Tue 24/620:25LAX - DCA
1 stop8h 13mJetBlue
Fri 18/706:30DCA - LAX
1 stop11h 40mJetBlue
Deal found 15/4£200
Sun 3/822:55LAX - DCA
1 stop6h 50mSouthwest
Sat 9/817:35DCA - LAX
1 stop8h 50mSouthwest
Deal found 15/4£206
Fri 30/522:39LAX - DCA
1 stop7h 04mAmerican Airlines
Fri 6/605:10DCA - LAX
1 stop7h 04mAmerican Airlines
Deal found 15/4£272

Cheapflights Fare Finder

Customise your flight search to find flights from Los Angeles to Reagan-National 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 858,174 searches. Data last updated 16 April 2025.
Use the filters below to find and compare flights from Los Angeles to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Los Angeles

Fly to

Reagan-National

Route

Depart

Return

Price

Los AngelesWashington, D.C.

LAX - DCA

LAXDCA

Los Angeles

Tue 6/5

08:02-16:00

Nonstop4h 58m

Washington, D.C. Reagan-National

Tue 13/5

17:15-19:55

Nonstop5h 40m

£172

Los AngelesWashington, D.C.

LAX - DCA

LAXDCA

Los Angeles

Fri 5/9

05:25-15:55

1 stop7h 30m

Washington, D.C. Reagan-National

Fri 12/9

10:30-15:34

1 stop8h 04m

£183

Los AngelesWashington, D.C.

LAX - DCA

LAXDCA

Los Angeles

Wed 30/4

09:45-21:59

1 stop9h 14m

Washington, D.C. Reagan-National

Wed 5/11

08:00-15:32

1 stop10h 32m

£194

Los AngelesWashington, D.C.

LAX - DCA

LAXDCA

Los Angeles

Fri 8/8

13:31-21:42

Nonstop5h 11m

Washington, D.C. Reagan-National

Mon 11/8

17:02-23:59

1 stop9h 57m

£195

Los AngelesWashington, D.C.

LAX - DCA

LAXDCA

Los Angeles

Tue 24/6

20:25-07:38

1 stop8h 13m

Washington, D.C. Reagan-National

Fri 18/7

06:30-15:10

1 stop11h 40m

£200

Los AngelesWashington, D.C.

LAX - DCA

LAXDCA

Los Angeles

Sun 3/8

22:55-08:45

1 stop6h 50m

Washington, D.C. Reagan-National

Sat 9/8

17:35-23:25

1 stop8h 50m

£206

Los AngelesWashington, D.C.

LAX - DCA

LAXDCA

Los Angeles

Fri 30/5

22:39-08:43

1 stop7h 04m

Washington, D.C. Reagan-National

Fri 6/6

05:10-09:14

1 stop7h 04m

£272

Los AngelesWashington, D.C.

LAX - DCA

LAXDCA

Los Angeles

Tue 6/5

08:02-16:00

Nonstop4h 58m

£86

Los AngelesWashington, D.C.

LAX - DCA

LAXDCA

Los Angeles

Sun 25/5

06:00-17:38

1 stop8h 38m

£89

Los AngelesWashington, D.C.

LAX - DCA

LAXDCA

Los Angeles

Wed 6/8

05:21-16:03

1 stop7h 42m

£90

Flights are sorted by cheapest return flights first.

Deals found on 15/4

Showing 1-10 of 13 results
1
2

Best time to book a flight from Los Angeles to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Los Angeles with our price prediction graph.
Estimated return 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 Los Angeles to Washington, D.C. Reagan-National Airport

How far ahead should I book a flight from Los Angeles to Washington, D.C. Reagan-National Airport?

Use this chart to determine the optimal time to book a return flight from Los Angeles to Reagan-National. Price data was last updated on 11 April 2025.

The price you pay for your flight from Los Angeles to Washington, D.C. Reagan-National Airport may vary depending on when you book. For the best chance of a lower fare, look to book 89 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Los Angeles to Washington, D.C. Reagan-National Airport?

Currently, February is the cheapest month in which you can book a flight from Los Angeles to Washington, D.C. Reagan-National Airport (average of £625). Flying from Los Angeles to Washington, D.C. Reagan-National Airport in July is currently the most expensive (average of £934). 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 LAX to DCA?

Find hourly flight availability from Los Angeles to Reagan-National. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 April 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Los Angeles to Washington, D.C. Reagan-National Airport as you normally would.

Weekly flight availability from Los Angeles to Washington, D.C. Reagan-National Airport

Explore weekly flight availability from Los Angeles to Reagan-National. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 16 April 2025.

The most flights from LAX to DCA are scheduled on a Monday (16 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (16 on average).

Rainfall in Reagan-National by month

Plan your trip to Reagan-National by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. Reagan-National Airport ranges from 66.0 - 102.0 inches per month. May is typically the wettest month, when rainfall can reach 102.0 mm. February is typically the driest time to visit Washington, D.C. Reagan-National Airport when rainfall is around 66.0 mm.

Temperature in Reagan-National by month

Plan your trip to Reagan-National by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C. Reagan-National Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

Reviews of airlines servicing Reagan-National

Get insights into the airlines that provide service to Reagan-National. 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 Reagan-National. Reviews last updated 16 April 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest and Delta from Los Angeles to Washington, D.C. to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
8.0
Very Good

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Los Angeles to Reagan-National. 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 Los Angeles to Washington, D.C. Reagan-National?

    Los Angeles (LAX) is the airport you will fly out of if you book a flight from Los Angeles to Washington, D.C. Reagan-National. You should not have trouble finding flights to Washington, D.C. Reagan-National from Los Angeles; the airport handles an average of 16 outbound flights to Washington, D.C. Reagan-National per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Los Angeles airport to Washington, D.C. Reagan-National. It is only a 9.4 mi journey to Los Angeles (LAX) from Los Angeles’s city center.

  • What are the cheapest airlines flying from Los Angeles to Washington, D.C. Reagan-National Airport round-trip?

    Our cheapest airline available from Los Angeles to Washington, D.C. Reagan-National Airport is Delta. Our recent data shows that you can find tickets from as low as £172 on this airline. Additional options worth looking into are United Airlines and Alaska Airlines, starting at £183 and £194 round-trip. These flights start at 47% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Los Angeles to Washington, D.C. Reagan-National Airport one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as £86. However, be on the lookout for offers from Alaska Airlines and United Airlines, as they are both options that can get you from Los Angeles to Washington, D.C. Reagan-National Airport for a low price.

  • What are the most reliable airlines from Los Angeles to Washington, D.C. Reagan-National Airport?

    Before booking your flight to Washington, D.C. Reagan-National Airport from Los Angeles, check out the most reliable airlines to get you to your destination on time: Japan Airlines (85%), Philippine Airlines (82%), Malaysia Airlines( 81%).

  • Can I find deals for flights from Los Angeles to Reagan-National that include hotel bookings?

    Yes. In addition to deals on Los Angeles to Reagan-National flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Los Angeles to Reagan-National?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Los Angeles to Reagan-National.

  • Can I find deals for business class flights from Los Angeles to Reagan-National?

    Yes. Cheapflights offers flight deals from Los Angeles to Reagan-National 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 Los Angeles to Washington, D.C. Reagan-National Airport?

    Currently, February is the cheapest month in which you can book a flight from Los Angeles to Washington, D.C. Reagan-National Airport (average of £625). Flying from Los Angeles to Washington, D.C. Reagan-National Airport in July is currently the most expensive (average of £934). 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

Travelling to a place near Los Angeles?

Book flights to Los Angeles if you plan to visit one of these locations
Silver Spring
Arlington
Woodbridge
College Park
Laurel
Tysons

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 Los Angeles to Reagan-National

See prices for flight routes from nearby airports that may be better suited for you.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Los Angeles to Reagan-National?

When you search for this flight from Los Angeles to Reagan-National, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Los Angeles to Reagan-National?

Cheapflights simply makes it quick and affordable to book flights from Los Angeles to Reagan-National by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Los Angeles to Reagan-National with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Los Angeles to Reagan-National flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Los Angeles to Reagan-National become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Reagan-National from Los Angeles today and book when prices fit your budget.

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.