CA $135 Cheap Flights from Los Angeles (LAX) to Washington (IAD)

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Cheap flights from Los Angeles (LAX) to Washington (IAD)

Prices were available within the past 7 days and start at CA $135 for one-way flights and CA $365 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Alaska Airlines
American Airlines
Sun Country Airlines
Sun Country Airlines
United
American Airlines
American Airlines
Alaska Airlines
Alaska Airlines
Flight from Los Angeles to Washington (LAX - IAD) route information
Origin airport
Los Angeles Intl.
Destination airport
Washington Dulles Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Sun Country Airlines
Roundtrip price
CA $365
Distance
3652 km
Average flight time
7 hours 56 mins

Los Angeles to Chantilly Flights

The easy way to book your flights from Los Angeles to Washington 

With Expedia, it’s simple to find and book flights to Washington from Los Angeles whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are Qatar Airways, Austrian, EgyptAir, Asiana Airlines, Virgin Australia, Air New Zealand, United Airlines, Ethiopian Airlines, Alaska Airlines, Qantas, Iberia, Air Tahiti Nui, Brussels Airlines, Lufthansa, Singapore Airlines, Air China nonstop flights to Washington Dulles Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Los Angeles to Washington today, tomorrow, or this week.  

 

Save dollars with cheap flights from Los Angeles Intl., LAX to Washington Dulles Intl., IAD 

Sort your search results by price to find great deals on your flight from Los Angeles to Washington—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Washington from Los Angeles currently is just CA $365 rising to CA $420.  

Here are more money-saving tips: 

  • Fly in August when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Washington  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Washington from Los Angeles 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Washington with Expedia today.

Frequently asked questions

How much is a flight from LAX to IAD?
If you’re planning on traveling from LAX to IAD, round-trip flights start from CA $365. This price is based on fares advertised within the last 7 days on Expedia for flights departing within the next year, so don’t let a good deal slip through your fingers. Book now and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Los Angeles Intl. Airport (LAX) to Washington Dulles Intl. Airport (IAD)?
We understand that things crop up unexpectedly, so we’ve made it as simple as possible for you to cancel your trip online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from LAX to Washington Dulles Intl. Airport (IAD) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for LAX to Dulles Intl. Airport flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from LAX to Washington Dulles Intl. Airport (IAD)?
Around 3,700 kilometers separates Los Angeles and Chantilly, so pack some in-flight entertainment to help you while away a couple of hours. That thrilling novel you haven’t had time to finish will be just the ticket.
Which airlines fly direct from LAX to Washington Dulles Intl. Airport (IAD)?
United Airlines (UA) is a top option. It operates 178 flights between Los Angeles Intl. Airport (LAX) and IAD each month. Alaska Airlines (AS) is also worth a look. It offers 26 flights a month. Between these two airlines, you’ll be able to find a great deal from Los Angeles to Chantilly.
Are Los Angeles Intl. Airport (LAX) to Dulles Intl. Airport flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from Los Angeles Intl. Airport (LAX) to IAD can be hit-or-miss. You may be able to score a bargain, but then again, you could miss out! If you’d rather start your travel planning ahead of time, Expedia compares flight deals up to a year in advance. Just bear in mind that not all airlines release their prices that far in advance. Our top tip? Check back often as updates are made frequently.
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