Cheap flights from Los Angeles to District of Columbia from $234

The month of October is, on average, the cheapest month to fly to District of Columbia from Los Angeles, with most prices found around $487. If you aren’t able to travel to District of Columbia during the month of October, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $515.

The cheapest day to depart on your flight to District of Columbia is on a Thursday when prices can be found for as low as $452. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Los Angeles because it is more convenient for both business and leisure travellers. As a result, prices tend to be around $651.

Flying to District of Columbia from Los Angeles in the evening is the least expensive time of day to depart. momondo users have found prices as low as $456 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $577 on average. Flights to District of Columbia from Los Angeles in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

Fly from Los Angeles Los Angeles to Washington, D.C. Dulles Intl for the best Los Angeles Los Angeles - District of Columbia flight prices

You are more likely to see cheaper flights to District of Columbia from Los Angeles when booking weeks ahead of your departure date. In general, you can expect to find flights to District of Columbia for around $607 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to District of Columbia from Los Angeles for as low as $511 on momondo.

There are 2 cabin classes available to choose from on Los Angeles to District of Columbia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

As of June 2026, there are 41 flights per day flying from Los Angeles to District of Columbia. The most common time of day flights depart is 08:00, with 52% of flights taking off at midday.

As of June 2026, 291 flights take off from Los Angeles and land in District of Columbia each week. The most common flight departure day for this route is Thu, with 18% of weekly flights taking off on this day.