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Cheap flights from Washington, D.C. to Los Angeles from $129

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Los Angeles departing on 2/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Washington, D.C. to Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:00 pm - 11:44 pm
IAD
-
SBA
8h 44m
1 stop
United Airlines Logo
6:51 pm - 5:32 am
SBA
-
IAD
7h 41m
1 stop
$257United Airlines
Wed, Feb 4 - Sat, Feb 7
Delta Logo
7:30 am - 4:11 pm
IAD
-
SBA
11h 41m
2 stops
Delta Logo
5:40 am - 7:01 pm
SBA
-
IAD
10h 21m
2 stops
$297Delta
Wed, Feb 4 - Sat, Feb 7
American Airlines Logo
7:00 am - 11:46 am
DCA
-
SBA
7h 46m
1 stop
American Airlines Logo
10:02 am - 8:15 pm
SBA
-
DCA
7h 13m
1 stop
$305American Airlines
Mon, Feb 9 - Wed, Feb 11
United Airlines Logo
4:00 pm - 9:23 pm
IAD
-
SBA
8h 23m
1 stop
United Airlines Logo
2:16 pm - 1:25 am
SBA
-
IAD
8h 09m
1 stop
$305United Airlines
Wed, Apr 8 - Wed, Apr 15
Delta Logo
5:10 pm - 10:05 pm
DCA
-
SBA
7h 55m
1 stop
Delta Logo
5:40 am - 6:27 pm
SBA
-
DCA
9h 47m
2 stops
$310Delta
Mon, Feb 9 - Wed, Feb 11
American Airlines Logo
6:30 am - 11:48 am
DCA
-
SBA
8h 18m
1 stop
American Airlines Logo
6:55 pm - 7:00 am
SBA
-
DCA
9h 05m
1 stop
$317American Airlines
Wed, Mar 18 - Sat, Mar 21
Southwest Logo
4:40 pm - 9:10 pm
DCA
-
SBA
7h 30m
1 stop
Southwest Logo
10:25 am - 10:55 pm
SBA
-
DCA
9h 30m
2 stops
$320Southwest
Tue, Feb 10 - Thu, Feb 12
Southwest Logo
12:00 pm - 9:10 pm
DCA
-
SBA
12h 10m
2 stops
Southwest Logo
5:35 am - 6:15 pm
SBA
-
DCA
9h 40m
2 stops
$326Southwest
Wed, Feb 4 - Sat, Feb 7
Alaska Airlines Logo
6:22 pm - 2:10 pm
IAD
-
SBA
22h 48m
1 stop
Alaska Airlines Logo
2:47 pm - 5:41 pm
SBA
-
IAD
23h 54m
1 stop
$338Alaska Airlines
Tue, Apr 21 - Mon, Apr 27
Alaska Airlines Logo
6:22 pm - 2:10 pm
IAD
-
SBA
22h 48m
1 stop
Alaska Airlines Logo
2:47 pm - 5:41 pm
SBA
-
IAD
23h 54m
1 stop
$343Alaska Airlines
Tue, Apr 21 - Mon, Apr 27

Alaska Airlines flights from Washington, D.C. to Santa Barbara

Our best Alaska Airlines deals on Washington, D.C. to Santa Barbara flight tickets
Alaska Airlines
Apr 21
IAD6:22 pmWashington, D.C. Dulles Intl
22h 48m
1 stop
SBA2:10 pmSanta Barbara
Apr 27
SBA2:47 pmSanta Barbara
23h 54m
1 stop
IAD5:41 pmWashington, D.C. Dulles Intl
$338
Alaska Airlines
Apr 21
IAD6:22 pmWashington, D.C. Dulles Intl
22h 48m
1 stop
SBA2:10 pmSanta Barbara
Apr 27
SBA2:47 pmSanta Barbara
23h 54m
1 stop
IAD5:41 pmWashington, D.C. Dulles Intl
$343
Alaska Airlines
Feb 3
DCA5:01 pmWashington, D.C. Reagan-National
23h 52m
1 stop
SBA1:53 pmSanta Barbara
Feb 6
SBA2:45 pmSanta Barbara
28h 14m
1 stop
DCA9:59 pmWashington, D.C. Reagan-National
$345

United Airlines flights from Washington, D.C. to Santa Barbara

Our best United Airlines deals on Washington, D.C. to Santa Barbara flight tickets
United Airlines
Feb 4
IAD6:00 pmWashington, D.C. Dulles Intl
8h 44m
1 stop
SBA11:44 pmSanta Barbara
Feb 7
SBA6:51 pmSanta Barbara
7h 41m
1 stop
IAD5:32 amWashington, D.C. Dulles Intl
$257
United Airlines
Apr 8
IAD4:00 pmWashington, D.C. Dulles Intl
8h 23m
1 stop
SBA9:23 pmSanta Barbara
Apr 15
SBA2:16 pmSanta Barbara
8h 09m
1 stop
IAD1:25 amWashington, D.C. Dulles Intl
$305
United Airlines
Feb 4
DCA4:11 pmWashington, D.C. Reagan-National
7h 41m
1 stop
SBA8:52 pmSanta Barbara
Feb 7
SBA5:00 amSanta Barbara
6h 59m
1 stop
DCA2:59 pmWashington, D.C. Reagan-National
$324

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Santa Barbara 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 832,500 searches. Data last updated January 14, 2026.
Use the filters below to find and compare flights from Washington, D.C. to Santa Barbara that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Santa Barbara

IAD - SBA

IADSBA

Washington, D.C. Dulles Intl

Wed 2/4

6:00 pm-11:44 pm

1 stop8h 44m

Santa Barbara

Sat 2/7

6:51 pm-5:32 am

1 stop7h 41m

$257

Washington, D.C.Santa Barbara

IAD - SBA

IADSBA

Washington, D.C. Dulles Intl

Wed 2/4

7:30 am-4:11 pm

2 stops11h 41m

Santa Barbara

Sat 2/7

5:40 am-7:01 pm

2 stops10h 21m

$297

Washington, D.C.Santa Barbara

DCA - SBA

DCASBA

Washington, D.C. Reagan-National

Mon 2/9

7:00 am-11:46 am

1 stop7h 46m

Santa Barbara

Wed 2/11

10:02 am-8:15 pm

1 stop7h 13m

$305

Washington, D.C.Santa Barbara

IAD - SBA

IADSBA

Washington, D.C. Dulles Intl

Wed 4/8

4:00 pm-9:23 pm

1 stop8h 23m

Santa Barbara

Wed 4/15

2:16 pm-1:25 am

1 stop8h 09m

$305

Washington, D.C.Santa Barbara

DCA - SBA

DCASBA

Washington, D.C. Reagan-National

Mon 2/9

5:10 pm-10:05 pm

1 stop7h 55m

Santa Barbara

Wed 2/11

5:40 am-6:27 pm

2 stops9h 47m

$310

Washington, D.C.Santa Barbara

DCA - SBA

DCASBA

Washington, D.C. Reagan-National

Wed 3/18

6:30 am-11:48 am

1 stop8h 18m

Santa Barbara

Sat 3/21

6:55 pm-7:00 am

1 stop9h 05m

$317

Washington, D.C.Santa Barbara

DCA - SBA

DCASBA

Washington, D.C. Reagan-National

Tue 2/10

4:40 pm-9:10 pm

1 stop7h 30m

Santa Barbara

Thu 2/12

10:25 am-10:55 pm

2 stops9h 30m

$320

Washington, D.C.Santa Barbara

DCA - SBA

DCASBA

Washington, D.C. Reagan-National

Wed 2/4

12:00 pm-9:10 pm

2 stops12h 10m

Santa Barbara

Sat 2/7

5:35 am-6:15 pm

2 stops9h 40m

$326

Washington, D.C.Santa Barbara

IAD - SBA

IADSBA

Washington, D.C. Dulles Intl

Tue 4/21

6:22 pm-2:10 pm

1 stop22h 48m

Santa Barbara

Mon 4/27

2:47 pm-5:41 pm

1 stop23h 54m

$338

Washington, D.C.Santa Barbara

IAD - SBA

IADSBA

Washington, D.C. Dulles Intl

Tue 4/21

6:22 pm-2:10 pm

1 stop22h 48m

Santa Barbara

Mon 4/27

2:47 pm-5:41 pm

1 stop23h 54m

$343

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Los Angeles from

How to get the cheapest flight ticket from Washington, D.C. to Santa Barbara

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 Santa Barbara?

The month of August is, on average, the cheapest month to fly to Santa Barbara from Washington, D.C., with most prices found around $392. If you are unable to visit Santa Barbara during the month of August, then departing from Washington, D.C. during the month July is also very affordable. Most momondo users find prices during this month for around $396.

Can stopping save me money on Washington, D.C. to Santa Barbara flights?

You could potentially save up to 19% on your flight if you consider stops on a Washington, D.C. to Santa Barbara flight.

How have Washington, D.C. to Santa Barbara flight prices changed over time?

As of January 2026, prices for Washington, D.C. to Santa Barbara flights are approximately 17% cheaper when compared to flights at the same time last year.

When to book flights from Washington, D.C. to Santa Barbara

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Santa Barbara according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. to Santa Barbara (WAS to SBA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Santa Barbara

Fastest flight time

7h 30m

Direct flights

None
The fastest flight from Washington, D.C. to Santa Barbara takes 7h 30m
There are no direct flights from Washington, D.C. to Santa Barbara. There are no popular flight routes from Washington, D.C. to Santa Barbara.
Search flight deals

  • How far is Washington, D.C. to Santa Barbara by plane?

    There are 2361.7 mi between Washington, D.C. and Santa Barbara. By plane, this route typically takes 7h 30m.

  • When did momondo last update prices for flights from Washington, D.C. to Santa Barbara Airport?

    Prices for flights from Washington, D.C. to Santa Barbara Airport were last updated today.

  • How many operators does momondo search for flights from Washington, D.C. to Santa Barbara Airport?

  • How old do you have to be to fly from Washington, D.C. to Santa Barbara Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Santa Barbara Airport.

  • What documentation or ID do you need to fly to Santa Barbara Airport?

    The necessary travel and health documents for your Santa Barbara Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Washington, D.C. to Santa Barbara?

Best airlines flying from Washington, D.C. to Santa Barbara

Compare and see reviews for airlines that fly from Washington, D.C. to Santa Barbara with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $202Free CancellationRating
7.2
11,129 reviews
Search American Airlines flights
SouthwestPriceFrom $305Free CancellationRating
8.0
4,258 reviews
Search Southwest flights
United AirlinesPriceFrom $328Free CancellationRating
7.4
9,163 reviews
Search United Airlines flights
DeltaPriceFrom $350Free CancellationRating
7.9
8,048 reviews
Search Delta flights

Traveling to a place near Los Angeles?

Book flights to Los Angeles if you plan to visit one of these locations
Santa Ynez
Buellton
Los Olivos

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Santa Barbara?

It is quick and easy to find Washington, D.C. to Santa Barbara 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 Santa Barbara that suits you.

Can I find flights from Washington, D.C. to Santa Barbara with flexible booking policies on momondo?

Flights from Washington, D.C. to Santa Barbara with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Washington, D.C. to Santa Barbara?

momondo helps you find the best flight between Washington, D.C. and Santa Barbara 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 Washington, D.C. to Santa Barbara right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Santa Barbara, momondo offers a useful price alert feature which will track prices for flights to Santa Barbara from Washington, D.C. and alert you when they change.

An easier way to manage your Santa Barbara trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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