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Reagan-National

$103+ Cheap flights from Santa Barbara (SBA) to Reagan-National (DCA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/19. Fares are subject to change and may not be available on all flights or dates of travel.
SBA — DCA
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Santa Barbara to Reagan-National

Discover tips and strategies to find the most affordable flight options for your journey from Santa Barbara (SBA) to Reagan-National (DCA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$249
(American Airlines)

One-way from

$103
(Southwest)

Popular in

February

Cheapest in

November

Average price

$449
From Santa Barbara to Washington, D.C. Reagan-National
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One-way flight from Santa Barbara to Washington, D.C. Reagan-National
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Highest demand for flights based on searches. 15% potential increase in price ($105 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Santa Barbara to Reagan-National

Cheapest flights from Santa Barbara to Reagan-National
Explore the most affordable flight options available from Santa Barbara to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Southwest deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/155:30 amSBA - DCA
1 stop7h 55mSouthwest
Wed 10/224:00 pmDCA - SBA
1 stop8h 20mSouthwest
Deal found 9/9$259
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/158:40 pmSBA - DCA
2 stops9h 18mUnited Airlines
Wed 10/227:00 amDCA - SBA
1 stop10h 42mUnited Airlines
Deal found 9/9$264
This Southwest deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/105:50 amSBA - DCA
1 stop8h 00mSouthwest
Fri 12/124:50 pmDCA - SBA
1 stop9h 35mSouthwest
Deal found 9/9$283
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/235:15 amSBA - DCA
1 stop6h 52mUnited Airlines
Mon 10/275:59 pmDCA - SBA
1 stop9h 00mUnited Airlines
Deal found 9/10$339
This American Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/107:00 pmSBA - DCA
1 stop9h 00mAmerican Airlines
Tue 10/1410:08 amDCA - SBA
1 stop8h 26mAmerican Airlines
Deal found 9/11$351
This American Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/112:22 pmSBA - DCA
1 stop9h 38mAmerican Airlines
Sun 10/55:00 amDCA - SBA
1 stop9h 31mAmerican Airlines
Deal found 9/9$364
This American Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/106:10 amSBA - DCA
2 stops11h 05mAmerican Airlines
Fri 12/128:20 amDCA - SBA
2 stops12h 48mAmerican Airlines
Deal found 9/9$367
This American Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/812:30 pmSBA - DCA
1 stop7h 30mAmerican Airlines
Fri 12/128:20 amDCA - SBA
2 stops12h 48mAmerican Airlines
Deal found 9/9$372
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/310:25 amSBA - DCA
1 stop8h 26mUnited Airlines
Sun 10/57:00 amDCA - SBA
1 stop8h 08mUnited Airlines
Deal found 9/9$376

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santa Barbara to Reagan-National 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, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Santa Barbara to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Santa Barbara

Fly to

Reagan-National

Route

Depart

Return

Price

Santa BarbaraWashington, D.C.

SBA - DCA

SBADCA

Santa Barbara

Wed 1/14

10:12 am-8:09 pm

1 stop6h 57m

Washington, D.C. Reagan-National

Wed 1/21

5:00 am-11:38 am

1 stop9h 38m

$249

Santa BarbaraWashington, D.C.

SBA - DCA

SBADCA

Santa Barbara

Wed 10/15

5:30 am-4:25 pm

1 stop7h 55m

Washington, D.C. Reagan-National

Wed 10/22

4:00 pm-9:20 pm

1 stop8h 20m

$259

Santa BarbaraWashington, D.C.

SBA - DCA

SBADCA

Santa Barbara

Wed 10/15

8:40 pm-8:58 am

2 stops9h 18m

Washington, D.C. Reagan-National

Wed 10/22

7:00 am-2:42 pm

1 stop10h 42m

$264

Santa BarbaraWashington, D.C.

SBA - DCA

SBADCA

Santa Barbara

Wed 12/10

5:50 am-4:50 pm

1 stop8h 00m

Washington, D.C. Reagan-National

Fri 12/12

3:30 pm-11:25 pm

2 stops10h 55m

$313

Santa BarbaraWashington, D.C.

SBA - DCA

SBADCA

Santa Barbara

Thu 2/26

8:25 am-6:16 pm

1 stop6h 51m

Washington, D.C. Reagan-National

Mon 3/2

1:45 pm-8:27 pm

1 stop9h 42m

$335

Santa BarbaraWashington, D.C.

SBA - DCA

SBADCA

Santa Barbara

Thu 10/23

8:40 pm-8:58 am

2 stops9h 18m

Washington, D.C. Reagan-National

Mon 10/27

5:59 pm-11:59 pm

1 stop9h 00m

$344

Santa BarbaraWashington, D.C.

SBA - DCA

SBADCA

Santa Barbara

Wed 1/14

7:15 pm-4:15 pm

1 stop18h 00m

Washington, D.C. Reagan-National

Wed 1/21

8:00 am-6:14 pm

1 stop13h 14m

$346

Santa BarbaraWashington, D.C.

SBA - DCA

SBADCA

Santa Barbara

Wed 11/19

5:50 am-6:15 pm

2 stops9h 25m

$103

Santa BarbaraWashington, D.C.

SBA - DCA

SBADCA

Santa Barbara

Wed 10/15

8:40 pm-8:58 am

2 stops9h 18m

$130

Santa BarbaraWashington, D.C.

SBA - DCA

SBADCA

Santa Barbara

Wed 10/15

5:30 am-4:25 pm

1 stop7h 55m

$130

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 16 results
1
2

Best time to book a flight from Santa Barbara to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Santa Barbara with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Santa Barbara to Washington, D.C. Reagan-National Airport

What is the cheapest month to book a flight from Santa Barbara to Washington, D.C. Reagan-National Airport?

Currently, February is the cheapest month in which you can book a flight from Santa Barbara to Washington, D.C. Reagan-National Airport (average of $278). Flying from Santa Barbara to Washington, D.C. Reagan-National Airport in March is currently the most expensive (average of $335). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SBA to DCA?

Find hourly flight availability from Santa Barbara to Reagan-National. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

When flying from Santa Barbara to Washington, D.C. Reagan-National Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 34% versus a flight at noon.

How much does it cost to fly round-trip from Santa Barbara to Washington, D.C. Reagan-National Airport?

Reviews of airlines servicing Reagan-National

Get insights into the airlines that provide service to Reagan-National. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Reagan-National. Reviews last updated September 11, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Santa Barbara to Washington, D.C. Reagan-National Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Delta
8.0
Very good
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
United Airlines
7.4
Good
8,937 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Related info for your journey

Find useful and relevant information for your journey from Santa Barbara to Reagan-National. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Santa Barbara to Washington, D.C. Reagan-National?

    For a flight from Santa Barbara to Washington, D.C. Reagan-National, you will be flying from Santa Barbara. Santa Barbara (SBA) is just 8.0 mi from the center of the city. Santa Barbara is the only Santa Barbara airport and it handles 0 outbound flights to Washington, D.C. Reagan-National per day. 3 airlines have flights to Washington, D.C. Reagan-National from Santa Barbara on a regular basis.

  • How long is the flight from Santa Barbara to Washington, D.C. Reagan-National Airport?

    Departing from Santa Barbara to Washington, D.C. Reagan-National Airport will take you 6h 57m. The distance from Santa Barbara to Washington, D.C. Reagan-National Airport is about 2369 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Santa Barbara to Washington, D.C. Reagan-National Airport round-trip?

    Cheapflights users have booked flights from Santa Barbara to Washington, D.C. Reagan-National Airport round-trip from $312. Other airlines that can offer you cheap pricing are American Airlines, from $325, and United Airlines, from $326. Delta is currently priced 43% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Santa Barbara to Washington, D.C. Reagan-National Airport one-way?

    The cheapest airlines for a one-way flight from Santa Barbara to Washington, D.C. Reagan-National Airport are Southwest ($103), United Airlines ($130), and Delta ($139).

  • Can I find deals for flights from Santa Barbara to Reagan-National that include hotel bookings?

    Yes. In addition to deals on Santa Barbara to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Santa Barbara to Reagan-National?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santa Barbara to Reagan-National.

  • Can I find deals for business class flights from Santa Barbara to Reagan-National?

    Yes. Cheapflights offers flight deals from Santa Barbara to Reagan-National by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Santa Barbara to Washington, D.C. Reagan-National Airport?

    Currently, February is the cheapest month in which you can book a flight from Santa Barbara to Washington, D.C. Reagan-National Airport (average of $278). Flying from Santa Barbara to Washington, D.C. Reagan-National Airport in March is currently the most expensive (average of $335). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Washington, D.C. Reagan-National Airport?

Book flights to Washington, D.C. Reagan-National Airport if you plan to visit one of these locations
Woodbridge
Alexandria
Arlington
Tysons
Silver Spring
Springfield
Gaithersburg
Fredericksburg
Linthicum Heights
Fairfax
Falls Church
Owings Mills
Manassas
Rockville
Hanover
Oxon Hill
Laurel
Towson
Dundalk
National Harbor

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Alternative routes for Santa Barbara to Reagan-National

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Santa Barbara to Reagan-National

Discover the top 3 airlines that operate flights from Santa Barbara to Reagan-National. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$312Average$499FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$325Average$588FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$326Average$593FlexibilityNo cancel feeOn-time69%

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