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Cheap flights from Washington, D.C. to Los Angeles from $154

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 12/24. 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.
Southwest Logo
4:05 pm - 9:10 pm
DCA
-
SBA
8h 05m1 stop
Southwest Logo
6:00 am - 4:35 pm
SBA
-
DCA
7h 35m1 stop
$342Southwest
Wed, Jan 14 - Sun, Jan 18
United Airlines Logo
8:15 am - 1:15 pm
IAD
-
SBA
8h 00m1 stop
United Airlines Logo
5:00 am - 3:12 pm
SBA
-
IAD
7h 12m1 stop
$342United Airlines
Wed, Jan 14 - Sun, Jan 18
United Airlines Logo
8:23 am - 1:15 pm
BWI
-
SBA
7h 52m1 stop
United Airlines Logo
12:59 pm - 11:15 pm
SBA
-
BWI
7h 16m1 stop
$342United Airlines
Wed, Jan 14 - Sun, Jan 18
American Airlines Logo
6:00 am - 12:36 pm
IAD
-
SBA
9h 36m1 stop
American Airlines Logo
4:42 pm - 8:43 am
SBA
-
IAD
13h 01m2 stops
$347American Airlines
Wed, Feb 11 - Wed, Feb 18
Southwest Logo
11:00 am - 9:10 pm
DCA
-
SBA
13h 10m2 stops
Southwest Logo
6:00 am - 4:35 pm
SBA
-
DCA
7h 35m1 stop
$347Southwest
Wed, Jan 14 - Sun, Jan 18
United Airlines Logo
8:23 am - 5:49 pm
BWI
-
SBA
12h 26m2 stops
United Airlines Logo
6:51 pm - 7:32 am
SBA
-
BWI
9h 41m1 stop
$347United Airlines
Wed, Jan 14 - Sun, Jan 18
American Airlines Logo
6:00 am - 3:46 pm
IAD
-
SBA
12h 46m2 stops
American Airlines Logo
6:12 am - 10:48 pm
SBA
-
IAD
13h 36m2 stops
$352American Airlines
Wed, Feb 11 - Wed, Feb 18
Delta Logo
8:50 am - 8:56 pm
DCA
-
SBA
15h 06m2 stops
Delta Logo
8:45 am - 11:10 pm
SBA
-
DCA
11h 25m2 stops
$352Delta
Wed, Jan 14 - Sun, Jan 18
Delta Logo
7:30 am - 4:11 pm
IAD
-
SBA
11h 41m2 stops
Delta Logo
5:40 am - 11:10 pm
SBA
-
IAD
14h 30m2 stops
$356Delta
Sat, Feb 7 - Sun, Feb 15
Alaska Airlines Logo
6:27 pm - 1:47 pm
IAD
-
SBA
22h 20m1 stop
Alaska Airlines Logo
2:38 pm - 5:20 pm
SBA
-
IAD
23h 42m1 stop
$393Alaska Airlines
Fri, Feb 27 - Mon, Mar 2

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
Feb 27
IAD6:27 pmWashington, D.C. Dulles Intl
22h 20m
1 stop
SBA1:47 pmSanta Barbara
Mar 2
SBA2:38 pmSanta Barbara
23h 42m
1 stop
IAD5:20 pmWashington, D.C. Dulles Intl
$393
Find similar
Alaska Airlines
Feb 27
IAD6:20 pmWashington, D.C. Dulles Intl
22h 27m
2 stops
SBA1:47 pmSanta Barbara
Mar 2
SBA2:38 pmSanta Barbara
12h 02m
1 stop
IAD5:40 amWashington, D.C. Dulles Intl
$426
Find similar
Alaska Airlines
Mar 3
IAD7:05 amWashington, D.C. Dulles Intl
9h 42m
1 stop
SBA1:47 pmSanta Barbara
Mar 4
SBA2:38 pmSanta Barbara
23h 42m
1 stop
IAD5:20 pmWashington, D.C. Dulles Intl
$429
Find similar

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
Jan 14
IAD8:15 amWashington, D.C. Dulles Intl
8h 00m
1 stop
SBA1:15 pmSanta Barbara
Jan 18
SBA5:00 amSanta Barbara
7h 12m
1 stop
IAD3:12 pmWashington, D.C. Dulles Intl
$342
Find similar
United Airlines
Jan 14
BWI8:23 amBaltimore/Washington
12h 26m
2 stops
SBA5:49 pmSanta Barbara
Jan 18
SBA6:51 pmSanta Barbara
9h 41m
1 stop
BWI7:32 amBaltimore/Washington
$347
Find similar
United Airlines
Jan 14
BWI8:23 amBaltimore/Washington
12h 26m
2 stops
SBA5:49 pmSanta Barbara
Jan 18
SBA10:45 amSanta Barbara
9h 30m
2 stops
BWI11:15 pmBaltimore/Washington
$405
Find similar

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 December 15, 2025.
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

DCA - SBA

DCASBA

Washington, D.C. Reagan-National

Wed 1/14

4:05 pm-9:10 pm

1 stop8h 05m

Santa Barbara

Sun 1/18

6:00 am-4:35 pm

1 stop7h 35m

$342

Washington, D.C.Santa Barbara

IAD - SBA

IADSBA

Washington, D.C. Dulles Intl

Wed 1/14

8:15 am-1:15 pm

1 stop8h 00m

Santa Barbara

Sun 1/18

5:00 am-3:12 pm

1 stop7h 12m

$342

BaltimoreSanta Barbara

BWI - SBA

BWISBA

Baltimore/Washington

Wed 1/14

8:23 am-1:15 pm

1 stop7h 52m

Santa Barbara

Sun 1/18

12:59 pm-11:15 pm

1 stop7h 16m

$342

Washington, D.C.Santa Barbara

IAD - SBA

IADSBA

Washington, D.C. Dulles Intl

Wed 2/11

6:00 am-12:36 pm

1 stop9h 36m

Santa Barbara

Wed 2/18

4:42 pm-8:43 am

2 stops13h 01m

$347

Washington, D.C.Santa Barbara

DCA - SBA

DCASBA

Washington, D.C. Reagan-National

Wed 1/14

11:00 am-9:10 pm

2 stops13h 10m

Santa Barbara

Sun 1/18

6:00 am-4:35 pm

1 stop7h 35m

$347

BaltimoreSanta Barbara

BWI - SBA

BWISBA

Baltimore/Washington

Wed 1/14

8:23 am-5:49 pm

2 stops12h 26m

Santa Barbara

Sun 1/18

6:51 pm-7:32 am

1 stop9h 41m

$347

Washington, D.C.Santa Barbara

IAD - SBA

IADSBA

Washington, D.C. Dulles Intl

Wed 2/11

6:00 am-3:46 pm

2 stops12h 46m

Santa Barbara

Wed 2/18

6:12 am-10:48 pm

2 stops13h 36m

$352

Washington, D.C.Santa Barbara

DCA - SBA

DCASBA

Washington, D.C. Reagan-National

Wed 1/14

8:50 am-8:56 pm

2 stops15h 06m

Santa Barbara

Sun 1/18

8:45 am-11:10 pm

2 stops11h 25m

$352

Washington, D.C.Santa Barbara

IAD - SBA

IADSBA

Washington, D.C. Dulles Intl

Sat 2/7

7:30 am-4:11 pm

2 stops11h 41m

Santa Barbara

Sun 2/15

5:40 am-11:10 pm

2 stops14h 30m

$356

Washington, D.C.Santa Barbara

IAD - SBA

IADSBA

Washington, D.C. Dulles Intl

Fri 2/27

6:27 pm-1:47 pm

1 stop22h 20m

Santa Barbara

Mon 3/2

2:38 pm-5:20 pm

1 stop23h 42m

$393

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 February is also very affordable. Most momondo users find prices during this month for around $394.

What is the cheapest day to depart on your flight to Santa Barbara?

The cheapest day to depart on your flight to Santa Barbara is on a Saturday when prices can be found for as low as $457. This is often the case because there is less demand to fly during this day of the week. On the other hand, Monday is the most expensive day to depart from Washington, D.C. because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $646.

What is the cheapest time of day to depart on your flight to Santa Barbara?

According to our data, the cheapest time of day to fly to Santa Barbara is in the afternoon. momondo users have found flights departing from Washington, D.C. to Santa Barbara in the afternoon for as low as $483. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $514 on average. Flights to Santa Barbara from Washington, D.C. in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

You could potentially save up to 41% 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 December 2025, prices for Washington, D.C. to Santa Barbara flights are approximately 27% more expensive 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 32m

Direct flights

None
The fastest flight from Washington, D.C. to Santa Barbara takes 7h 32m
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 32m.

  • 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
11,052 reviews
Search American Airlines flights
SouthwestPriceFrom $305Free CancellationRating
7.9
4,250 reviews
Search Southwest flights
United AirlinesPriceFrom $328Free CancellationRating
7.4
9,092 reviews
Search United Airlines flights
DeltaPriceFrom $350Free CancellationRating
7.9
8,007 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
Buellton
Santa Ynez
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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