SBA - IAD

$174 Find Cheap Flights from Santa Barbara to Washington Dulles Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Santa Barbara to Dulles Intl departing on 10/27. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C. Dulles Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Santa Barbara to Washington, D.C., as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Santa Barbara to Washington, D.C., as well as popular online travel agencies
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Cheap Flights from Santa Barbara to Dulles Intl (SBA-IAD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Santa Barbara to Dulles Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Santa Barbara to Dulles Intl

Wed, Oct 15 - Fri, Oct 17
United Airlines Logo
5:00 pm - 5:38 amSBA-IAD
9h 38m1 stop
United Airlines Logo
7:22 pm - 11:59 pmIAD-SBA
7h 37m1 stop
$313United Airlines
Find Deal
Wed, Jan 14 - Wed, Jan 21
Delta Logo
8:25 am - 6:42 pmSBA-IAD
7h 17m1 stop
Delta Logo
1:00 pm - 8:27 pmIAD-SBA
10h 27m1 stop
$317Delta
Find Deal
Wed, Jan 14 - Wed, Jan 21
Delta Logo
8:25 am - 11:02 pmSBA-IAD
11h 37m2 stops
Delta Logo
7:15 am - 12:19 pmIAD-SBA
8h 04m1 stop
$322Delta
Find Deal
Wed, Jan 14 - Wed, Jan 21
American Airlines Logo
10:12 am - 11:56 pmSBA-IAD
10h 44m2 stops
American Airlines Logo
5:00 am - 11:50 amIAD-SBA
9h 50m2 stops
$327American Airlines
Find Deal
Wed, Dec 3 - Mon, Dec 8
American Airlines Logo
12:30 pm - 10:59 pmSBA-IAD
7h 29m1 stop
American Airlines Logo
6:00 am - 11:40 amIAD-SBA
8h 40m1 stop
$332American Airlines
Find Deal
Tue, Dec 2 - Sat, Dec 6
United Airlines Logo
2:10 pm - 12:56 amSBA-IAD
7h 46m1 stop
United Airlines Logo
4:00 pm - 9:22 pmIAD-SBA
8h 22m1 stop
$338United Airlines
Find Deal
Thu, Dec 18 - Thu, Jan 1
Southwest Logo
1:10 pm - 11:30 pmSBA-IAD
7h 20m1 stop
Southwest Logo
7:40 am - 9:05 pmIAD-SBA
16h 25m2 stops
$393Southwest
Find Deal
Thu, Oct 16 - Sun, Oct 19
Alaska Airlines Logo
7:40 pm - 12:23 amSBA-IAD
25h 43m1 stop
Alaska Airlines Logo
6:25 am - 6:41 pmIAD-SBA
15h 16m1 stop
$462Alaska Airlines
Find Deal
Sun, Sep 28 - Tue, Sep 30
Alaska Airlines Logo
7:39 pm - 7:33 amSBA-IAD
8h 54m1 stop
Alaska Airlines Logo
9:00 am - 6:41 pmIAD-SBA
12h 41m1 stop
$547Alaska Airlines
Find Deal
Thu, Oct 16 - Sun, Oct 19
Southwest Logo
5:30 am - 5:40 pmSBA-IAD
9h 10m2 stops
Southwest Logo
7:20 am - 11:35 amIAD-SBA
7h 15m1 stop
$606Southwest
Find Deal

Everything you should know

Top airlines
United Airlines
Cheapest • from $313 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Cheapest round-trip
$313
United Airlines
Wed 10/15Fri 10/17
SBA - IAD • 1 stop
Cheapest one-way
$174
United Airlines
Mon 10/27
SBA - IAD • 1 stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Dulles Intl!
Booking Insights

KAYAK's insights & trends for Santa Barbara to Dulles Intl flights

Get data-powered insights and trends into flights from Santa Barbara to Dulles Intl to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Santa Barbara to Washington Dulles Airport?

The average price of all round-trip flights from Santa Barbara to Washington, D.C. Dulles Intl Airport clicked on KAYAK for each day over the last 12 months.

For Santa Barbara to Washington Dulles Airport, Tuesday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Washington Dulles Airport back to Santa Barbara, the best deals are generally found on Wednesday, with Thursday being the most expensive.

Good to know

Low seasonMarch
Cheapest flight$174
Best time to beat the crowds with an average 35% drop in price.
Most popular time to fly with an average 41% increase in price.
Flight from Santa Barbara to Washington Dulles Airport

When to book flights from Santa Barbara to Dulles Intl

Are your dates flexible? Find out the best times to travel from Santa Barbara to Dulles Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Santa Barbara to Washington Dulles Airport flights

  • What is the cheapest flight from Santa Barbara to Washington, D.C. Dulles Intl Airport?

    In the last 3 days, the lowest price for a flight from Santa Barbara to Washington, D.C. Dulles Intl Airport was $174 for a one-way ticket and $313 for a round-trip.

  • Do I need a passport to fly between Santa Barbara and Washington Dulles Airport?

    No, a passport isn't needed to fly from Santa Barbara to Washington Dulles Airport. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Santa Barbara to Washington Dulles Airport?

    On your way to Washington Dulles Airport, you’ll fly out from Santa Barbara. You’ll be landing at Washington, D.C. Dulles Intl.

  • Which aircraft models fly most regularly from Santa Barbara to Washington Dulles Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Santa Barbara to Washington Dulles Airport?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Santa Barbara and Washington Dulles Airport, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Santa Barbara to Washington, D.C., Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Santa Barbara to Washington, D.C. are Delta and United Airlines. With an average price for the route of $407 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $665 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Santa Barbara to Washington Dulles Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Santa Barbara to Washington Dulles Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Santa Barbara to Washington Dulles Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport from Santa Barbara is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Santa Barbara to Washington Dulles Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington Dulles Airport with an airline and back to Santa Barbara with another airline. Booking your flights between Santa Barbara and IAD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Santa Barbara to Washington Dulles Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington Dulles Airport from Santa Barbara up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Santa Barbara to Dulles Intl

 
See real verified KAYAK customer reviews for airlines flying from Santa Barbara to Washington, D.C.. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Santa Barbara to Dulles Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 7954 reviews
7.9Comfort
8.2Boarding
7.9Entertainment
7.3Food
8.5Crew
Airline reviews

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

2.0 MediocreAnonymous, Sep 2025SNA - SEA
Read more Delta reviews

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

My husband upgraded our seats and I don't know if it was due to the type of planet was or if they didn't upgrade our seats. We were supposed to be in I believe comfort seats and they were just as tight as any other seat- no leg room and we are very tall people but at least it wasn't extremely cold. My husband did put in a complaint about our seating because he paid extra and if we would have known that the space and the tightness would have been the same, we just would have gotten the emergency row emergency row seats that we normally get. We love Delta but both our flights coming home we're not good. Oh I forgot to mention that on our flight to Hawaii our luggage wheels got broke and we had to purse new luggage on vacation then we never had this problem so we didn't know protocol and reported it after we got home only for them to tell is we only had 24hrs to report the damage. Not sure what was going on with Delta this vacation trip.

Crew was excellent. Comfort seats not as nice as other kinds of planes.

It was a great flight and the stewards and stewardess were all kind and accommodating!! The seats were comfortable and entertainment screen excellent!

There are 4 flights in consecutive gates with about the same departure time. Two flights were boarding at the same time. One was delayed or boarding would be happening at the same time. I am not sure what Delta and LAX need to do to have a better layout at the end of Terminal 2

There was a security issue at the airport and we were unable to land. We circled endlessly and then landed at another airfield for fuel. We then circled the airport again, almost landed but didn’t fully touch down before circling again. I am thankful to the crew for keeping us safe- the issue was the airline and staff at the airport getting us seats on our connecting flights. That part was hours of searching for someone and getting in double my steps.

Most aspects were good however if they assign boarding zones they ought to enforce them or why bother? My luggage from SAN-JFK-MAD was lost in NY so I without my main bag for two days upon arrival in Spain. They were helpful in tracking it and eventually delivered it to my hotel. The flub was because of a delay upon arrival in NYC. I had booked 2 1/2 hours between flights but we had to hold on the taxiway for an hour after landing while waiting for a clear gate which likely caused the baggage error.

Excellent flight, the planes were newer, they did a nice job with boarding, great service overall.

It would be nice if was given wires ear buds. Overall was a good experience was able to sleep on the plane

737-800 in first class was pretty dumpy. Seat had an uncomfortable angle, storage under the seat was blocked so even my very modest backpack didn't fit, power outlet was flaky. Weird tiny seat pockets that couldn't hold a gallon ziploc bag, emesis bag missing, etc. etc. No in-flight service due to turbulence. Crew was excellent, boarding was smooth despite a full flight.

IAD with the archaic people movers is just a place to be avoided.

Overall, it was good. I was seating next to a wonderful lady and did not notice how time flew. Thanks

This is the best united airlines flight that I took. The crew was very friendly and the food was tasty!

It is clear that someone knew, and competent, is in charge of food at United Airlines at least for the international flights. I was flying in coach, but the choices of the dinner were excellent. Tasty, and appropriate size. I had the beef, which was a little bit like a shepherds pie, and it was good. Nothing comparable has been served on a United flight in years. It will not be confused with three star food, but it is very good for airline food. Even better was the breakfast choice between a cinnamon roll and a breakfast sandwich. I chose the breakfast sandwich which was absolutely delicious and which I would happily order again at my local Starbucks or Panera. It is clear that someone knew indifferent is in charge of the food and it’s about time.

Had one staff that was not pleasant. Seems they are stressed with too many people to care for.

I would have liked an opportunity to move to a different seat ( even would have checked in my hand luggage)as I had health issues where I didn't have to clamber over the passenger next to me to for toilet use/ movement [ She was a highly unpleasant neighbor to sit next to]. In addition, I found that my European phone plan had run out of data and so I was not receiving emails from yourselves on airport wifi to be able to check in online and verifications difficult as did not accept the ticket number I had. I asked for an extra blanket but was told there was none. Then I saw other passengers receiving them. I couldn't eat the food and asked for snacks : Stewardess said " on the way" but they did not bring. The best bit was the check in process in Lisbon. Very efficient. However, I did not understand why we had to collect our bags at Washington then go through customs again. It was not explained. I also with my leg and health issue had approximately mile walk to the gate ( which then changed) . There appeared to be no moving walkways or help provided.

The attendant were friendly. I suggest you have a medical attendant on board every flight so that in case someone is sick , he/she will help them.

We had a very long diversion and our food voucher didn’t work because the restaurants were closed

United airlines, mediocre at best. No issues , nothing great . Worked for me

Turbulent taking off & landing to Dulles from Raleigh. Flight from Dulles to Tokyo very good!!

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