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Cheap flights from Washington, D.C. Dulles Intl Airport to Los Angeles from $159

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. Dulles Intl Airport to Los Angeles departing on 4/15. 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
1 adult, Economy, 0 bags

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

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
7:00 am - 12:12 pm
IAD
-
SBA
8h 12m
1 stop
American Airlines Logo
1:02 pm - 11:26 pm
SBA
-
IAD
7h 24m
1 stop
$314American Airlines
Sat, Apr 25 - Sat, May 2
Alaska Airlines Logo
7:37 pm - 3:17 pm
IAD
-
SBA
22h 40m
1 stop
Alaska Airlines Logo
4:01 pm - 5:42 pm
SBA
-
IAD
22h 41m
1 stop
$317Alaska Airlines
Wed, May 13 - Tue, May 19
Delta Logo
7:30 am - 11:55 am
IAD
-
SBA
7h 25m
1 stop
Delta Logo
4:45 pm - 9:16 am
SBA
-
IAD
13h 31m
2 stops
$322Delta
Tue, May 12 - Tue, May 19
Delta Logo
6:00 am - 11:55 am
IAD
-
SBA
8h 55m
2 stops
Delta Logo
4:45 pm - 9:16 am
SBA
-
IAD
13h 31m
2 stops
$327Delta
Tue, May 12 - Tue, May 19
Southwest Logo
4:30 pm - 9:50 pm
IAD
-
SBA
8h 20m
1 stop
Southwest Logo
5:30 am - 11:40 pm
SBA
-
IAD
15h 10m
2 stops
$328Southwest
Wed, Apr 15 - Wed, Apr 22
Alaska Airlines Logo
9:00 am - 6:19 pm
IAD
-
SBA
12h 19m
1 stop
Alaska Airlines Logo
6:00 am - 5:41 pm
SBA
-
IAD
8h 41m
1 stop
$340Alaska Airlines
Tue, May 5 - Wed, May 6
American Airlines Logo
7:00 am - 12:12 pm
IAD
-
SBA
8h 12m
1 stop
American Airlines Logo
6:27 am - 7:25 pm
SBA
-
IAD
9h 58m
2 stops
$344American Airlines
Wed, Apr 15 - Wed, Apr 22
Delta Logo
11:15 am - 9:50 pm
IAD
-
SBA
13h 35m
2 stops
Delta Logo
5:50 am - 9:24 pm
SBA
-
IAD
12h 34m
2 stops
$347Delta
Tue, May 12 - Tue, May 19
Alaska Airlines Logo
9:00 am - 6:19 pm
IAD
-
SBA
12h 19m
1 stop
Alaska Airlines Logo
6:00 am - 5:41 pm
SBA
-
IAD
8h 41m
1 stop
$349Alaska Airlines
Tue, May 5 - Wed, May 6
American Airlines Logo
7:00 am - 12:12 pm
IAD
-
SBA
8h 12m
1 stop
American Airlines Logo
6:27 am - 7:25 pm
SBA
-
IAD
9h 58m
2 stops
$358American Airlines
Wed, Apr 15 - Wed, Apr 22

Southwest flights from Washington, D.C. Dulles Intl Airport to Santa Barbara

Our best Southwest deals on Washington, D.C. Dulles Intl Airport to Santa Barbara flight tickets
Southwest
Apr 15
IAD4:30 pmWashington, D.C. Dulles Intl
8h 20m
1 stop
SBA9:50 pmSanta Barbara
Apr 22
SBA5:30 amSanta Barbara
15h 10m
2 stops
IAD11:40 pmWashington, D.C. Dulles Intl
$328
Southwest
Apr 15
IAD4:30 pmWashington, D.C. Dulles Intl
9h 20m
2 stops
SBA10:50 pmSanta Barbara
Apr 22
SBA5:30 amSanta Barbara
15h 10m
2 stops
IAD11:40 pmWashington, D.C. Dulles Intl
$371
Southwest
Apr 19
IAD4:25 pmWashington, D.C. Dulles Intl
10h 40m
2 stops
SBA12:05 amSanta Barbara
Apr 24
SBA5:20 amSanta Barbara
8h 45m
2 stops
IAD5:05 pmWashington, D.C. Dulles Intl
$413

American Airlines flights from Washington, D.C. Dulles Intl Airport to Santa Barbara

Our best American Airlines deals on Washington, D.C. Dulles Intl Airport to Santa Barbara flight tickets
American Airlines
Apr 25
IAD7:00 amWashington, D.C. Dulles Intl
8h 12m
1 stop
SBA12:12 pmSanta Barbara
May 2
SBA1:02 pmSanta Barbara
7h 24m
1 stop
IAD11:26 pmWashington, D.C. Dulles Intl
$314
American Airlines
Apr 15
IAD7:00 amWashington, D.C. Dulles Intl
8h 12m
1 stop
SBA12:12 pmSanta Barbara
Apr 22
SBA6:27 amSanta Barbara
9h 58m
2 stops
IAD7:25 pmWashington, D.C. Dulles Intl
$344
American Airlines
Apr 15
IAD7:00 amWashington, D.C. Dulles Intl
8h 12m
1 stop
SBA12:12 pmSanta Barbara
Apr 22
SBA6:27 amSanta Barbara
9h 58m
2 stops
IAD7:25 pmWashington, D.C. Dulles Intl
$358

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport 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 March 17, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Santa Barbara that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Washington, D.C.Santa Barbara

IAD - SBA

IADSBA

Washington, D.C. Dulles Intl

Sat 4/25

7:00 am-12:12 pm

1 stop8h 12m

Santa Barbara

Sat 5/2

1:02 pm-11:26 pm

1 stop7h 24m

$314

Washington, D.C.Santa Barbara

IAD - SBA

IADSBA

Washington, D.C. Dulles Intl

Wed 5/13

7:37 pm-3:17 pm

1 stop22h 40m

Santa Barbara

Tue 5/19

4:01 pm-5:42 pm

1 stop22h 41m

$317

Washington, D.C.Santa Barbara

IAD - SBA

IADSBA

Washington, D.C. Dulles Intl

Tue 5/12

7:30 am-11:55 am

1 stop7h 25m

Santa Barbara

Tue 5/19

4:45 pm-9:16 am

2 stops13h 31m

$322

Washington, D.C.Santa Barbara

IAD - SBA

IADSBA

Washington, D.C. Dulles Intl

Tue 5/12

6:00 am-11:55 am

2 stops8h 55m

Santa Barbara

Tue 5/19

4:45 pm-9:16 am

2 stops13h 31m

$327

Washington, D.C.Santa Barbara

IAD - SBA

IADSBA

Washington, D.C. Dulles Intl

Wed 4/15

4:30 pm-9:50 pm

1 stop8h 20m

Santa Barbara

Wed 4/22

5:30 am-11:40 pm

2 stops15h 10m

$328

Washington, D.C.Santa Barbara

IAD - SBA

IADSBA

Washington, D.C. Dulles Intl

Tue 5/5

9:00 am-6:19 pm

1 stop12h 19m

Santa Barbara

Wed 5/6

6:00 am-5:41 pm

1 stop8h 41m

$340

Washington, D.C.Santa Barbara

IAD - SBA

IADSBA

Washington, D.C. Dulles Intl

Wed 4/15

7:00 am-12:12 pm

1 stop8h 12m

Santa Barbara

Wed 4/22

6:27 am-7:25 pm

2 stops9h 58m

$344

Washington, D.C.Santa Barbara

IAD - SBA

IADSBA

Washington, D.C. Dulles Intl

Tue 5/12

11:15 am-9:50 pm

2 stops13h 35m

Santa Barbara

Tue 5/19

5:50 am-9:24 pm

2 stops12h 34m

$347

Washington, D.C.Santa Barbara

IAD - SBA

IADSBA

Washington, D.C. Dulles Intl

Tue 5/5

9:00 am-6:19 pm

1 stop12h 19m

Santa Barbara

Wed 5/6

6:00 am-5:41 pm

1 stop8h 41m

$349

Washington, D.C.Santa Barbara

IAD - SBA

IADSBA

Washington, D.C. Dulles Intl

Wed 4/15

7:00 am-12:12 pm

1 stop8h 12m

Santa Barbara

Wed 4/22

6:27 am-7:25 pm

2 stops9h 58m

$358

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. Dulles Intl Airport 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 typical price of a round-trip flight between Washington, D.C. Dulles Intl Airport and Santa Barbara?

What is the cheapest month to fly to Santa Barbara?

The month of February is, on average, the cheapest month to fly to Santa Barbara from Washington, D.C. Dulles Intl Airport, with most prices found around $354. If you are unable to visit Santa Barbara during the month of February, then departing from Washington, D.C. Dulles Intl Airport during the month January is also very affordable. Most momondo users find prices during this month for around $372.

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

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport 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. Dulles Intl Airport to Santa Barbara (IAD to SBA) flight deals and tips

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

Fastest flight time

7h 17m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Santa Barbara takes 7h 17m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Santa Barbara. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Santa Barbara.
Search flight deals

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

    The straight-line distance from Washington, D.C. Dulles Intl to Santa Barbara is 2339.3 mi. Flights usually cover this in 7h 17m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Washington, D.C. Dulles Intl Airport to Santa Barbara Airport are updated daily.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Santa Barbara Airport.

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

    The travel and health documents required for your trip to Santa Barbara Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Santa Barbara Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

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

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Santa Barbara with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $307Free CancellationRating
7.4
9,431 reviews
Search United Airlines flights
DeltaPriceFrom $381Free CancellationRating
7.9
8,288 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?

Finding the right flight to Santa Barbara from Washington, D.C. is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Santa Barbara quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Santa Barbara from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Washington, D.C. to Santa Barbara flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Washington, D.C. to Santa Barbara right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Washington, D.C. to Santa Barbara 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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