Cheap Flights From Washington Dulles Intl. (IAD) To Los Angeles Intl. (LAX)

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Cheapest Flights from Washington (IAD) to Los Angeles (LAX)

The cheapest flights to Los Angeles Intl. found within the past 7 days were CA $255 round trip and CA $133 one way. Prices and availability subject to change. Additional terms may apply.

Sat., May 3 - Tue., May 20
IAD
Washington
LAX
Los Angeles
CA $255 Roundtrip, found 2 days ago
CA $255
Roundtrip
found 2 days ago
Select Hawaiian Airlines flight, departing Sat., May 3 from Washington to Los Angeles, returning Tue., May 20, priced at CA $255 found 2 days ago
Tue., May 6 - Tue., May 20
IAD
Washington
LAX
Los Angeles
CA $256 Roundtrip, found 2 days ago
CA $256
Roundtrip
found 2 days ago
Select Hawaiian Airlines flight, departing Tue., May 6 from Washington to Los Angeles, returning Tue., May 20, priced at CA $256 found 2 days ago
Sat., Apr. 19 - Sat., May 3
IAD
Washington
LAX
Los Angeles
CA $270 Roundtrip, found 2 days ago
CA $270
Roundtrip
found 2 days ago
Select Hawaiian Airlines flight, departing Sat., Apr. 19 from Washington to Los Angeles, returning Sat., May 3, priced at CA $270 found 2 days ago
Wed., Apr. 30 - Sat., May 10
IAD
Washington
LAX
Los Angeles
CA $283 Roundtrip, found 2 days ago
CA $283
Roundtrip
found 2 days ago
Select Hawaiian Airlines flight, departing Wed., Apr. 30 from Washington to Los Angeles, returning Sat., May 10, priced at CA $283 found 2 days ago
Sat., May 3 - Wed., May 21
IAD
Washington
LAX
Los Angeles
CA $284 Roundtrip, found 2 days ago
CA $284
Roundtrip
found 2 days ago
Select Hawaiian Airlines flight, departing Sat., May 3 from Washington to Los Angeles, returning Wed., May 21, priced at CA $284 found 2 days ago
Sat., Apr. 26 - Sat., May 10
IAD
Washington
LAX
Los Angeles
CA $285 Roundtrip, found 2 days ago
CA $285
Roundtrip
found 2 days ago
Select Hawaiian Airlines flight, departing Sat., Apr. 26 from Washington to Los Angeles, returning Sat., May 10, priced at CA $285 found 2 days ago
Sun., Apr. 20 - Sat., May 3
IAD
Washington
LAX
Los Angeles
CA $297 Roundtrip, found 2 days ago
CA $297
Roundtrip
found 2 days ago
Select Hawaiian Airlines flight, departing Sun., Apr. 20 from Washington to Los Angeles, returning Sat., May 3, priced at CA $297 found 2 days ago
Fri., May 9 - Sun., May 25
IAD
Washington
LAX
Los Angeles
CA $298 Roundtrip, found 2 days ago
CA $298
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Fri., May 9 from Washington to Los Angeles, returning Sun., May 25, priced at CA $298 found 2 days ago
Tue., May 13 - Wed., May 28
IAD
Washington
LAX
Los Angeles
CA $299 Roundtrip, found 2 days ago
CA $299
Roundtrip
found 2 days ago
Select Hawaiian Airlines flight, departing Tue., May 13 from Washington to Los Angeles, returning Wed., May 28, priced at CA $299 found 2 days ago
Mon., Apr. 28 - Sat., May 10
IAD
Washington
LAX
Los Angeles
CA $306 Roundtrip, found 2 days ago
CA $306
Roundtrip
found 2 days ago
Select Hawaiian Airlines flight, departing Mon., Apr. 28 from Washington to Los Angeles, returning Sat., May 10, priced at CA $306 found 2 days ago

Frequently asked questions

Are there direct flights from Dulles Intl. Airport to LAX?
Sometimes, a vacation is all about the journey; sometimes the magic is in the destination. But if you just want to get to Los Angeles fast, multiple airlines operate direct flights from Dulles Intl. Airport to LAX, including United Airlines and Alaska Airlines.
What airlines fly from Dulles Intl. Airport to Los Angeles Intl. Airport (LAX)?
You’ll find a few airlines that offer direct flights between Sterling and Los Angeles. United Airlines (UA) is one of the most well-known. This air carrier operates roughly 134 flights every month. If you want more options, look up the fares on offer from Alaska Airlines (AS). This airline has 26 flights each month. Between the two, there’s no doubt you’ll find a deal to suit your travel needs.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you’re looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you’re browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here’s the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.