Cheap flights from Los Angeles to District of Columbia from C$ 151

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Los Angeles to District of Columbia departing on 15/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Cheap round-trip flights

United Airlines Logo
9:35 p.m. - 5:38 a.m.LAX-IAD
5h 03mdirect
United Airlines Logo
7:00 a.m. - 9:25 a.m.IAD-LAX
5h 25mdirect
C$ 272United Airlines
Find Deal
Wed, 15 Oct - Sun, 19 Oct
United Airlines Logo
9:35 p.m. - 5:38 a.m.LAX-IAD
5h 03mdirect
United Airlines Logo
7:00 a.m. - 9:25 a.m.IAD-LAX
5h 25mdirect
C$ 285United Airlines
Find Deal
Fri, 10 Oct - Sun, 12 Oct
Alaska Airlines Logo
11:59 a.m. - 8:00 p.m.LAX-DCA
5h 01mdirect
Alaska Airlines Logo
9:59 a.m. - 1:05 p.m.DCA-LAX
6h 06mdirect
C$ 290Alaska Airlines
Find Deal
Fri, 5 Dec - Wed, 10 Dec
United Airlines Logo
12:25 a.m. - 9:54 a.m.LAX-DCA
6h 29m1 stop
United Airlines Logo
12:00 p.m. - 5:25 p.m.DCA-LAX
8h 25m1 stop
C$ 293United Airlines
Find Deal
Fri, 20 Feb - Tue, 24 Feb
Alaska Airlines Logo
7:00 a.m. - 5:32 p.m.LAX-DCA
7h 32m1 stop
Alaska Airlines Logo
6:35 p.m. - 7:40 a.m.DCA-LAX
16h 05m1 stop
C$ 326Alaska Airlines
Find Deal
Thu, 22 Jan - Sat, 24 Jan
Frontier Logo
6:31 a.m. - 4:59 p.m.LAX-DCA
7h 28m1 stop
Frontier Logo
1:00 p.m. - 11:08 a.m.DCA-LAX
25h 08m1 stop
C$ 340Frontier
Find Deal
Thu, 4 Dec - Sun, 7 Dec
Southwest Logo
5:30 a.m. - 4:05 p.m.LAX-DCA
7h 35m1 stop
Southwest Logo
3:45 p.m. - 10:20 p.m.DCA-LAX
9h 35m2 stops
C$ 362Southwest
Find Deal
Wed, 15 Oct - Wed, 22 Oct
Southwest Logo
8:30 a.m. - 11:05 p.m.LAX-IAD
11h 35m2 stops
Southwest Logo
3:50 p.m. - 8:10 p.m.IAD-LAX
7h 20m1 stop
C$ 362Southwest
Find Deal
Tue, 28 Oct - Fri, 31 Oct
Hawaiian Airlines Logo
6:05 p.m. - 6:23 a.m.LAX-IAD
9h 18m1 stop
Hawaiian Airlines Logo
7:38 a.m. - 2:12 p.m.IAD-LAX
9h 34m1 stop
C$ 367Hawaiian Airlines
Find Deal
Tue, 18 Nov - Mon, 24 Nov
Hawaiian Airlines Logo
11:57 a.m. - 8:00 p.m.LAX-DCA
5h 03mdirect
Hawaiian Airlines Logo
9:59 a.m. - 12:59 p.m.DCA-LAX
6h 00mdirect
C$ 380Hawaiian Airlines
Find Deal
Wed, 5 Nov - Sun, 9 Nov

Southwest flights from Los Angeles to District of Columbia

Our best Southwest deals on Los Angeles to District of Columbia flight tickets
Southwest
28 Oct
LAX8:30 a.m.Los Angeles
11h 35m
2 stops
IAD11:05 p.m.Washington, D.C. Dulles Intl
31 Oct
IAD3:50 p.m.Washington, D.C. Dulles Intl
7h 20m
1 stop
LAX8:10 p.m.Los Angeles
Southwest
25 Dec
LAX7:35 a.m.Los Angeles
7h 40m
1 stop
DCA6:15 p.m.Washington, D.C. Reagan-National
3 Jan
DCA6:45 p.m.Washington, D.C. Reagan-National
9h 10m
1 stop
LAX12:55 a.m.Los Angeles
Southwest
31 Oct
LAX9:45 a.m.Los Angeles
9h 40m
2 stops
IAD10:25 p.m.Washington, D.C. Dulles Intl
8 Nov
IAD3:55 p.m.Washington, D.C. Dulles Intl
7h 25m
1 stop
LAX8:20 p.m.Los Angeles

United Airlines flights from Los Angeles to District of Columbia

Our best United Airlines deals on Los Angeles to District of Columbia flight tickets
United Airlines
15 Oct
LAX9:35 p.m.Los Angeles
5h 03m
IAD5:38 a.m.Washington, D.C. Dulles Intl
19 Oct
IAD7:00 a.m.Washington, D.C. Dulles Intl
5h 25m
LAX9:25 a.m.Los Angeles
United Airlines
10 Oct
LAX9:35 p.m.Los Angeles
5h 03m
IAD5:38 a.m.Washington, D.C. Dulles Intl
12 Oct
IAD7:00 a.m.Washington, D.C. Dulles Intl
5h 25m
LAX9:25 a.m.Los Angeles
United Airlines
20 Feb
LAX12:25 a.m.Los Angeles
6h 29m
1 stop
DCA9:54 a.m.Washington, D.C. Reagan-National
24 Feb
DCA12:00 p.m.Washington, D.C. Reagan-National
8h 25m
1 stop
LAX5:25 p.m.Los Angeles

momondo Fare Finder

 
Customize your flight search to find flights from Los Angeles to District of Columbia 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, momondo users made 96,600 searches. Data last updated 16 September 2025.
Use the filters below to find and compare flights from Los Angeles to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesWashington, D.C.

LAX - IAD

LAXIAD

Los Angeles

Wed 15/10

9:35 p.m.-5:38 a.m.

Nonstop5h 03m

Washington, D.C. Dulles Intl

Sun 19/10

7:00 a.m.-9:25 a.m.

Nonstop5h 25m

C$ 272

Los AngelesWashington, D.C.

LAX - IAD

LAXIAD

Los Angeles

Fri 10/10

9:35 p.m.-5:38 a.m.

Nonstop5h 03m

Washington, D.C. Dulles Intl

Sun 12/10

7:00 a.m.-9:25 a.m.

Nonstop5h 25m

C$ 285

Los AngelesWashington, D.C.

LAX - DCA

LAXDCA

Los Angeles

Fri 5/12

11:59 a.m.-8:00 p.m.

Nonstop5h 01m

Washington, D.C. Reagan-National

Wed 10/12

9:59 a.m.-1:05 p.m.

Nonstop6h 06m

C$ 290

Los AngelesWashington, D.C.

LAX - DCA

LAXDCA

Los Angeles

Fri 20/2

12:25 a.m.-9:54 a.m.

1 stop6h 29m

Washington, D.C. Reagan-National

Tue 24/2

12:00 p.m.-5:25 p.m.

1 stop8h 25m

C$ 293

Los AngelesWashington, D.C.

LAX - DCA

LAXDCA

Los Angeles

Thu 22/1

7:00 a.m.-5:32 p.m.

1 stop7h 32m

Washington, D.C. Reagan-National

Sat 24/1

6:35 p.m.-7:40 a.m.

1 stop16h 05m

C$ 326

Los AngelesWashington, D.C.

LAX - DCA

LAXDCA

Los Angeles

Thu 4/12

6:31 a.m.-4:59 p.m.

1 stop7h 28m

Washington, D.C. Reagan-National

Sun 7/12

1:00 p.m.-11:08 a.m.

1 stop25h 08m

C$ 340

Los AngelesWashington, D.C.

LAX - DCA

LAXDCA

Los Angeles

Wed 15/10

5:30 a.m.-4:05 p.m.

1 stop7h 35m

Washington, D.C. Reagan-National

Wed 22/10

3:45 p.m.-10:20 p.m.

2 stops9h 35m

C$ 362

Los AngelesWashington, D.C.

LAX - IAD

LAXIAD

Los Angeles

Tue 28/10

8:30 a.m.-11:05 p.m.

2 stops11h 35m

Washington, D.C. Dulles Intl

Fri 31/10

3:50 p.m.-8:10 p.m.

1 stop7h 20m

C$ 362

Los AngelesWashington, D.C.

LAX - IAD

LAXIAD

Los Angeles

Tue 18/11

6:05 p.m.-6:23 a.m.

1 stop9h 18m

Washington, D.C. Dulles Intl

Mon 24/11

7:38 a.m.-2:12 p.m.

1 stop9h 34m

C$ 367

Los AngelesWashington, D.C.

LAX - DCA

LAXDCA

Los Angeles

Wed 5/11

11:57 a.m.-8:00 p.m.

Nonstop5h 03m

Washington, D.C. Reagan-National

Sun 9/11

9:59 a.m.-12:59 p.m.

Nonstop6h 00m

C$ 380

Flights are sorted by cheapest round-trip flights first.

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See travel insights to District of Columbia from

How to get the cheapest flight ticket from Los Angeles to District of Columbia

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 District of Columbia?

The month of August is, on average, the cheapest month to fly to District of Columbia from Los Angeles, with most prices found around C$ 438. If you aren’t able to travel during the month of August, then book flights to District of Columbia from Los Angeles during February instead. Flights to District of Columbia in February, while not as cheap as those in August, still average around C$ 446.

What is the cheapest day to depart on your flight to District of Columbia?

The cheapest day to depart from Los Angeles to District of Columbia is on a Tuesday when prices can be found for as low as C$ 492. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to District of Columbia on Monday is C$ 1,157.

What is the cheapest time of day to depart on your flight to District of Columbia?

Our data shows that the cheapest Los Angeles to District of Columbia flights are usually those with departure times in the morning. Our users have found flights to District of Columbia in the morning for as low as C$ 538. In the evening is when there is more demand to fly to District of Columbia, so prices are often more expensive at around C$ 1,157 per ticket.

What is the cheapest Los Angeles to District of Columbia flight route?

Fly from Los Angeles to Baltimore/Washington for the best Los Angeles - District of Columbia flight prices

How far in advance should I book a flight to District of Columbia?

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 C$ 541 when searching weeks out. 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 C$ 453 on momondo.

What cabin class options are available on Los Angeles to District of Columbia flights?

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.

Can stopping save me money on Los Angeles to District of Columbia flights?

You could potentially save up to 21% on your flight if you consider stops on a Los Angeles to District of Columbia flight.

Cheap Los Angeles to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Los Angeles to District of Columbia

Fastest flight time

4h 41m

Direct flights

Every day

Airports in District of Columbia

2 airports
The fastest flight from Los Angeles to District of Columbia takes 4h 41m
Direct flights go from Los Angeles to District of Columbia every day.
There are 2 airports near District of Columbia: Washington, D.C. Reagan-National (DCA), Washington, D.C. Dulles Intl (IAD)
  • When did momondo last update prices for flights from Los Angeles Airport to District of Columbia?

    Prices for flights from Los Angeles Airport to District of Columbia are refreshed on a daily basis.

  • How old do you have to be to fly from Los Angeles Airport to District of Columbia?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Los Angeles Airport to District of Columbia.

  • What documentation or ID do you need to fly to District of Columbia?

    The required travel and health documents for your District of Columbia 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 District of Columbia. 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 District of Columbia?

Why use momondo?

Why should I use momondo to find a flight deal from Los Angeles to District of Columbia?

It is quick and easy to find Los Angeles to District of Columbia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to District of Columbia that suits you.

Can I find flights from Los Angeles to District of Columbia with flexible booking policies on momondo?

Yes. All flights to District of Columbia from Los Angeles on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Los Angeles to District of Columbia?

momondo helps you find the best flight between Los Angeles and District of Columbia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Los Angeles to District of Columbia right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Los Angeles to District of Columbia 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.

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Thu 16/10
Thu 23/10

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