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Cheap flights from Santa Barbara to Washington, D.C. 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 Santa Barbara to Washington, D.C. departing on 10/14. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Santa Barbara to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
12:47 pm - 11:37 pm
SBA
-
IAD
7h 50m
1 stop
Delta Logo
7:00 am - 11:53 am
IAD
-
SBA
7h 53m
1 stop
$307Delta
Wed, Nov 11 - Tue, Nov 17
United Airlines Logo
2:05 pm - 1:06 am
SBA
-
IAD
8h 01m
1 stop
United Airlines Logo
2:47 pm - 8:29 pm
IAD
-
SBA
8h 42m
1 stop
$307United Airlines
Wed, Oct 14 - Sat, Oct 17
Alaska Airlines Logo
6:00 am - 6:14 pm
SBA
-
IAD
9h 14m
1 stop
Alaska Airlines Logo
7:24 pm - 11:47 pm
IAD
-
SBA
7h 23m
1 stop
$307Alaska Airlines
Wed, Sep 30 - Mon, Oct 5
Alaska Airlines Logo
6:00 am - 6:14 pm
SBA
-
IAD
9h 14m
1 stop
Alaska Airlines Logo
7:47 pm - 2:47 pm
IAD
-
SBA
22h 00m
1 stop
$307Alaska Airlines
Sat, Sep 5 - Wed, Sep 16
United Airlines Logo
2:01 pm - 12:57 am
SBA
-
IAD
7h 56m
1 stop
United Airlines Logo
9:00 am - 1:44 pm
IAD
-
SBA
7h 44m
1 stop
$307United Airlines
Thu, Aug 27 - Mon, Aug 31
United Airlines Logo
9:35 am - 9:22 pm
SBA
-
IAD
8h 47m
1 stop
United Airlines Logo
3:15 pm - 7:42 pm
IAD
-
SBA
7h 27m
1 stop
$307United Airlines
Tue, Sep 1 - Wed, Sep 23
Alaska Airlines Logo
2:38 pm - 5:40 pm
SBA
-
IAD
24h 02m
1 stop
Alaska Airlines Logo
6:40 pm - 11:43 pm
IAD
-
SBA
8h 03m
1 stop
$307Alaska Airlines
Thu, Nov 12 - Tue, Nov 17
American Airlines Logo
12:35 pm - 11:23 pm
SBA
-
IAD
7h 48m
1 stop
American Airlines Logo
6:42 am - 11:45 am
IAD
-
SBA
8h 03m
1 stop
$324American Airlines
Thu, Oct 22 - Tue, Oct 27
American Airlines Logo
9:45 am - 10:55 pm
SBA
-
IAD
10h 10m
2 stops
American Airlines Logo
6:09 am - 11:30 am
IAD
-
SBA
8h 21m
1 stop
$378American Airlines
Wed, Aug 26 - Mon, Aug 31
American Airlines Logo
6:33 am - 6:27 pm
SBA
-
IAD
8h 54m
2 stops
American Airlines Logo
6:52 am - 11:35 am
IAD
-
SBA
7h 43m
1 stop
$378American Airlines
Tue, Sep 1 - Wed, Sep 23

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

Our best Alaska Airlines deals on Santa Barbara to Washington, D.C. Dulles Intl Airport flight tickets
Alaska Airlines
Nov 12
SBA2:38 pmSanta Barbara
24h 02m
1 stop
IAD5:40 pmWashington, D.C. Dulles Intl
Nov 17
IAD6:40 pmWashington, D.C. Dulles Intl
8h 03m
1 stop
SBA11:43 pmSanta Barbara
$327
Alaska Airlines
Sep 30
SBA10:49 amSanta Barbara
10h 10m
1 stop
IAD11:59 pmWashington, D.C. Dulles Intl
Oct 5
IAD7:24 pmWashington, D.C. Dulles Intl
7h 23m
1 stop
SBA11:47 pmSanta Barbara
$338
Alaska Airlines
Oct 29
SBA6:08 amSanta Barbara
8h 42m
1 stop
IAD5:50 pmWashington, D.C. Dulles Intl
Nov 2
IAD6:40 pmWashington, D.C. Dulles Intl
8h 03m
1 stop
SBA11:43 pmSanta Barbara
$344

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

Our best United Airlines deals on Santa Barbara to Washington, D.C. Dulles Intl Airport flight tickets
United Airlines
Aug 26
SBA6:35 pmSanta Barbara
8h 20m
1 stop
IAD5:55 amWashington, D.C. Dulles Intl
Aug 31
IAD5:42 pmWashington, D.C. Dulles Intl
7h 14m
1 stop
SBA9:56 pmSanta Barbara
$307
United Airlines
Sep 3
SBA9:35 amSanta Barbara
8h 47m
1 stop
IAD9:22 pmWashington, D.C. Dulles Intl
Sep 10
IAD6:42 amWashington, D.C. Dulles Intl
8h 15m
1 stop
SBA11:57 amSanta Barbara
$325
United Airlines
Aug 13
SBA2:30 pmSanta Barbara
6h 46m
1 stop
IAD12:16 amWashington, D.C. Dulles Intl
Aug 17
IAD6:42 amWashington, D.C. Dulles Intl
8h 15m
1 stop
SBA11:57 amSanta Barbara
$327

momondo Fare Finder

 
Customize your flight search to find flights from Santa Barbara to Washington, D.C. Dulles Intl Airport 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 August 1, 2026.
Use the filters below to find and compare flights from Santa Barbara to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Santa BarbaraWashington, D.C.

SBA - IAD

SBAIAD

Santa Barbara

Wed 11/11

12:47 pm-11:37 pm

1 stop7h 50m

Washington, D.C. Dulles Intl

Tue 11/17

7:00 am-11:53 am

1 stop7h 53m

$307

Santa BarbaraWashington, D.C.

SBA - IAD

SBAIAD

Santa Barbara

Wed 10/14

2:05 pm-1:06 am

1 stop8h 01m

Washington, D.C. Dulles Intl

Sat 10/17

2:47 pm-8:29 pm

1 stop8h 42m

$307

Santa BarbaraWashington, D.C.

SBA - IAD

SBAIAD

Santa Barbara

Wed 9/30

6:00 am-6:14 pm

1 stop9h 14m

Washington, D.C. Dulles Intl

Mon 10/5

7:24 pm-11:47 pm

1 stop7h 23m

$307

Santa BarbaraWashington, D.C.

SBA - IAD

SBAIAD

Santa Barbara

Sat 9/5

6:00 am-6:14 pm

1 stop9h 14m

Washington, D.C. Dulles Intl

Wed 9/16

7:47 pm-2:47 pm

1 stop22h 00m

$307
Quickest round-trip

Santa BarbaraWashington, D.C.

SBA - IAD

SBAIAD

Santa Barbara

Thu 8/27

2:01 pm-12:57 am

1 stop7h 56m

Washington, D.C. Dulles Intl

Mon 8/31

9:00 am-1:44 pm

1 stop7h 44m

$307

Santa BarbaraWashington, D.C.

SBA - IAD

SBAIAD

Santa Barbara

Tue 9/1

9:35 am-9:22 pm

1 stop8h 47m

Washington, D.C. Dulles Intl

Wed 9/23

3:15 pm-7:42 pm

1 stop7h 27m

$307

Santa BarbaraWashington, D.C.

SBA - IAD

SBAIAD

Santa Barbara

Thu 11/12

2:38 pm-5:40 pm

1 stop24h 02m

Washington, D.C. Dulles Intl

Tue 11/17

6:40 pm-11:43 pm

1 stop8h 03m

$307

Santa BarbaraWashington, D.C.

SBA - IAD

SBAIAD

Santa Barbara

Thu 10/22

12:35 pm-11:23 pm

1 stop7h 48m

Washington, D.C. Dulles Intl

Tue 10/27

6:42 am-11:45 am

1 stop8h 03m

$324

Santa BarbaraWashington, D.C.

SBA - IAD

SBAIAD

Santa Barbara

Wed 8/26

9:45 am-10:55 pm

2 stops10h 10m

Washington, D.C. Dulles Intl

Mon 8/31

6:09 am-11:30 am

1 stop8h 21m

$378

Santa BarbaraWashington, D.C.

SBA - IAD

SBAIAD

Santa Barbara

Tue 9/1

6:33 am-6:27 pm

2 stops8h 54m

Washington, D.C. Dulles Intl

Wed 9/23

6:52 am-11:35 am

1 stop7h 43m

$378

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 Washington, D.C. from

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

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 Washington, D.C. Dulles Intl Airport?

In general, August is the cheapest month to fly from Santa Barbara to Washington, D.C. Dulles Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $265. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of August, then flying in July is also cheap. Prices for this month can be found on momondo for an average of $354.

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Our data shows that Wednesday is the least expensive day to fly to Washington, D.C. Dulles Intl Airport. Tickets to fly out on this day can be as low as $461. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Santa Barbara to Washington, D.C. Dulles Intl Airport for around $637.

What is the cheapest time of day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Flying to Washington, D.C. Dulles Intl Airport from Santa Barbara in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $431 when looking at flights departing in the afternoon. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $572 on average. Flights to Washington, D.C. Dulles Intl Airport from Santa Barbara at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

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

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

Cheap Santa Barbara to Washington, D.C. Dulles Intl Airport (SBA to IAD) flight deals and tips

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

Fastest flight time

6h 52m

Direct flights

None
The fastest flight from Santa Barbara to Washington, D.C. Dulles Intl Airport takes 6h 52m
There are no direct flights from Santa Barbara to Washington, D.C. Dulles Intl Airport. There are no popular flight routes from Santa Barbara to Washington, D.C. Dulles Intl Airport.
Search flight deals

Frequently asked questions about flying from Santa Barbara to Washington, D.C. Dulles Intl Airport

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

    The straight-line distance from Santa Barbara to Washington, D.C. Dulles Intl is 2339.3 mi. By plane, this route typically takes 6h 52m.

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

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

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

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

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The required travel and health documents for your Washington, D.C. Dulles Intl Airport 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 Washington, D.C. Dulles Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

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

Compare and see reviews for airlines that fly from Santa Barbara to Washington, D.C. Dulles Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $273Free CancellationRating
7.4
10,053 reviews
Search United Airlines flights
American AirlinesPriceFrom $296Free CancellationRating
7.1
11,846 reviews
Search American Airlines flights

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Arlington
Gettysburg
Winchester
Waldorf
Laurel
Woodbridge
Fredericksburg
Gaithersburg
Linthicum Heights
Rockville
Silver Spring
Towson
Colonial Beach
Sterling
Springfield
Fairfax
Tysons
Bethesda

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Washington, D.C. from Santa Barbara.

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

All flight searches from Santa Barbara to Washington, D.C. on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Santa Barbara to Washington, D.C. flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

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