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Hawaiian Airlines flights from Los Angeles to Washington, D.C. Dulles Intl Airport
Our best Hawaiian Airlines deals on Los Angeles to Washington, D.C. Dulles Intl Airport flight tickets
Alaska Airlines flights from Los Angeles to Washington, D.C. Dulles Intl Airport
Our best Alaska Airlines deals on Los Angeles to Washington, D.C. Dulles Intl Airport flight tickets
See travel insights to Washington, D.C. from
How to get the cheapest flight ticket from Los Angeles to Washington, D.C. Dulles Intl Airport
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Washington, D.C. Dulles Intl Airport?
The cheapest month to fly to Washington, D.C. Dulles Intl Airport from Los Angeles is in May. Flight prices, which tend to average around C$ 449, are often lower during this time because this is during the off-season. If you don’t want to visit Washington, D.C. Dulles Intl Airport in May, then you should wait until August to fly from Los Angeles, when ticket prices are also cheap, with an average price of C$ 449.
What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?
According to our data, Tuesday is the cheapest day to fly to Washington, D.C. Dulles Intl Airport from Los Angeles. The lowest ticket price found for a Tuesday departure recently was C$ 489. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Washington, D.C. Dulles Intl Airport on Thursday is C$ 935.
What is the cheapest time of day to depart on your flight to Washington, D.C. Dulles Intl Airport?
Our most recent data shows that the best time of day to fly to Washington, D.C. Dulles Intl Airport is in the morning. Flights from Los Angeles to Washington, D.C. Dulles Intl Airport during this time can be as low as C$ 534. In the evening is when there is more demand to fly to Washington, D.C. Dulles Intl Airport, so prices are often more expensive at around C$ 788 per ticket.
What is the cheapest Los Angeles to Washington, D.C. Dulles Intl flight route?
Fly from Los Angeles to Washington, D.C. Dulles Intl for the best Los Angeles - Washington, D.C. Dulles Intl flight prices
How far in advance should I book a flight to Washington, D.C. Dulles Intl Airport?
You are more likely to see cheaper flights to Washington, D.C. Dulles Intl Airport from Los Angeles when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Dulles Intl Airport for around C$ 530 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Dulles Intl Airport from Los Angeles for as low as C$ 430 on momondo.
What cabin class options are available on Los Angeles to Washington, D.C. Dulles Intl flights?
There are 2 cabin classes available to choose from on Los Angeles to Washington, D.C. Dulles Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on Los Angeles to Washington, D.C. Dulles Intl Airport flights?
You could potentially save up to 54% on your flight if you consider stops on a Los Angeles to Washington, D.C. Dulles Intl Airport flight.
How have Los Angeles to Washington, D.C. Dulles Intl Airport flight prices changed over time?
As of June 2025, prices for Los Angeles to Washington, D.C. Dulles Intl Airport flights are approximately 32% cheaper when compared to flights at the same time last year.
How many flights depart from Los Angeles to Washington, D.C. Dulles Intl Airport on average per day?
As of June 2025, there are 21 flights per day flying from Los Angeles to Washington, D.C. Dulles Intl Airport. The most common time of day flights depart is 8:00a.m., with 55% of flights taking off at noon.
How many flights depart from Los Angeles to Washington, D.C. Dulles Intl Airport on average per week?
The number of flights available between Los Angeles and Washington, D.C. Dulles Intl Airport is 153 per week as of June 2025. The most frequent departure day is Thu, with 25% of weekly flights leaving on this day.
When to book flights from Los Angeles to Washington, D.C. Dulles Intl Airport
Cheap Los Angeles to Washington, D.C. Dulles Intl Airport (LAX to IAD) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Los Angeles to Washington, D.C. Dulles Intl Airport
How far is Los Angeles to Washington, D.C. Dulles Intl by plane?
Washington, D.C. Dulles Intl is 3659.7 km away from Los Angeles. By plane, this route typically takes 4h 50m.
When did momondo last update prices for flights from Los Angeles Airport to Washington, D.C. Dulles Intl Airport?
Prices for flights from Los Angeles Airport to Washington, D.C. Dulles Intl Airport refresh daily.
How old do you have to be to fly from Los Angeles Airport to Washington, D.C. Dulles Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Los Angeles Airport to Washington, D.C. Dulles Intl Airport.
What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?
The required travel and health documents for your Washington, D.C. Dulles Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C. Dulles Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Los Angeles to Washington, D.C. Dulles Intl Airport?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Los Angeles to Washington, D.C. Dulles Intl Airport is Boeing 737 MAX 9 (21.07% of total bookings). The next most popular plane models are Boeing 737-800 Passenger/BBJ2 (winglets) (15.41%), Boeing 737-900 (14.74%), and Boeing 757-300 (11.98%).
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Why should I use momondo to find a flight deal from Los Angeles to Washington, D.C.?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Los Angeles to Washington, D.C. . Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Los Angeles to Washington, D.C. with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Los Angeles to Washington, D.C. flights to just show those with flexible booking policies.
How can momondo help me find flights from Los Angeles to Washington, D.C.?
momondo provides multiple filters to help you find the best flight to Washington, D.C. from Los Angeles. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Los Angeles to Washington, D.C. right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Los Angeles to Washington, D.C. flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.