What is the cheapest airline that flies from Santa Barbara to Washington, D.C. Reagan-National?

American Airlines, Delta, and United Airlines are the most popular carriers operating from Santa Barbara to Washington, D.C. Reagan-National

What airlines fly to Washington, D.C. Reagan-National Airport?

American Airlines, Alaska Airlines and Delta are the top three most popular airlines that fly to Washington, D.C. Reagan-National Airport from Santa Barbara according to our data. American Airlines is the first choice among our users, with 49% of people opting to fly with this airline when traveling to Washington, D.C. Reagan-National Airport. Keep in mind that there are 8 different airlines that fly to Washington, D.C. Reagan-National Airport on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Santa Barbara Airport to Washington, D.C. Reagan-National Airport?

Prices for flights from Santa Barbara Airport to Washington, D.C. Reagan-National Airport refresh daily.

How many operators does momondo search for flights from Santa Barbara Airport to Washington, D.C. Reagan-National Airport?

The number of operators available for flights from Santa Barbara Airport to Washington, D.C. Reagan-National Airport is 3 as of June 2026.

How old do you have to be to fly from Santa Barbara Airport to Washington, D.C. Reagan-National 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 Santa Barbara Airport to Washington, D.C. Reagan-National Airport.

What documentation or ID do you need to fly to Washington, D.C. Reagan-National Airport?

The travel and health documents required for your trip to Washington, D.C. Reagan-National 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 Washington, D.C. Reagan-National Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$149 Cheap Flights from Santa Barbara to Washington, D.C. Reagan-National Airport in 2026

Q: How many flights depart from Santa Barbara to Washington, D.C. Reagan-National Airport on average per week?

The number of flights available between Santa Barbara and Washington, D.C. Reagan-National Airport is 1 per week as of June 2026. The most frequent departure day is Sat, with 100% of weekly flights leaving on this day.

Discover deals from 900+ travel sites with momondo.

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

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:35 am - 10:30 pm

SBA

DCA

9h 55m

1 stop

6:30 am - 11:31 am

DCA

SBA

8h 01m

1 stop

$297United Airlines

Wed, Sep 16 - Sat, Sep 19

6:48 pm - 7:14 am

SBA

DCA

9h 26m

1 stop

6:01 pm - 9:58 pm

DCA

SBA

6h 57m

1 stop

$306American Airlines

Tue, Jul 21 - Sat, Jul 25

6:48 pm - 7:14 am

SBA

DCA

9h 26m

1 stop

5:00 am - 11:30 am

DCA

SBA

9h 30m

1 stop

$316American Airlines

Mon, Aug 3 - Tue, Aug 11

6:48 pm - 7:14 am

SBA

DCA

9h 26m

1 stop

5:00 am - 11:30 am

DCA

SBA

9h 30m

1 stop

$318American Airlines

Mon, Aug 3 - Tue, Aug 11

12:25 pm - 11:58 pm

SBA

DCA

8h 33m

1 stop

5:00 am - 11:36 am

DCA

SBA

9h 36m

1 stop

$328American Airlines

Thu, Oct 22 - Tue, Oct 27

5:00 am - 8:09 pm

SBA

DCA

12h 09m

2 stops

6:30 am - 11:31 am

DCA

SBA

8h 01m

1 stop

$361United Airlines

Wed, Sep 16 - Sat, Sep 19

5:45 am - 7:10 pm

SBA

DCA

10h 25m

2 stops

4:40 pm - 9:20 pm

DCA

SBA

7h 40m

1 stop

$364Southwest

Tue, Aug 18 - Wed, Aug 26

5:45 am - 7:10 pm

SBA

DCA

10h 25m

2 stops

6:05 am - 12:55 pm

DCA

SBA

9h 50m

2 stops

$369Southwest

Wed, Sep 16 - Tue, Sep 22

12:39 pm - 10:59 pm

SBA

DCA

7h 20m

1 stop

6:01 pm - 9:58 pm

DCA

SBA

6h 57m

1 stop

$370American Airlines

Tue, Jul 7 - Tue, Jul 14

12:33 pm - 10:52 pm

SBA

DCA

7h 19m

1 stop

4:20 pm - 9:03 pm

DCA

SBA

7h 43m

1 stop

$371United Airlines

Thu, Aug 13 - Sat, Aug 15

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Delta flights from Santa Barbara to Washington, D.C. Reagan-National Airport

Our best Delta deals on Santa Barbara to Washington, D.C. Reagan-National Airport flight tickets

Delta

Sep 30

SBA5:52 amSanta Barbara

9h 55m

2 stops

DCA6:47 pmWashington, D.C. Reagan-National

Oct 5

DCA5:48 pmWashington, D.C. Reagan-National

7h 20m

1 stop

SBA10:08 pmSanta Barbara

$441

Delta

Jul 13

SBA4:50 pmSanta Barbara

12h 50m

2 stops

DCA8:40 amWashington, D.C. Reagan-National

Jul 21

DCA10:16 amWashington, D.C. Reagan-National

14h 49m

2 stops

SBA10:05 pmSanta Barbara

$448

Delta

Jul 3

SBA4:50 pmSanta Barbara

12h 47m

2 stops

DCA8:37 amWashington, D.C. Reagan-National

Jul 8

DCA6:02 amWashington, D.C. Reagan-National

13h 01m

2 stops

SBA4:03 pmSanta Barbara

$488

United Airlines flights from Santa Barbara to Washington, D.C. Reagan-National Airport

Our best United Airlines deals on Santa Barbara to Washington, D.C. Reagan-National Airport flight tickets

United Airlines

Sep 16

SBA9:35 amSanta Barbara

9h 55m

1 stop

DCA10:30 pmWashington, D.C. Reagan-National

Sep 19

DCA6:30 amWashington, D.C. Reagan-National

8h 01m

1 stop

SBA11:31 amSanta Barbara

$297

United Airlines

Sep 16

SBA5:00 amSanta Barbara

12h 09m

2 stops

DCA8:09 pmWashington, D.C. Reagan-National

Sep 19

DCA6:30 amWashington, D.C. Reagan-National

8h 01m

1 stop

SBA11:31 amSanta Barbara

$361

United Airlines

Aug 13

SBA12:33 pmSanta Barbara

7h 19m

1 stop

DCA10:52 pmWashington, D.C. Reagan-National

Aug 15

DCA4:20 pmWashington, D.C. Reagan-National

7h 43m

1 stop

SBA9:03 pmSanta Barbara

$371

momondo Fare Finder

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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Santa BarbaraWashington, D.C.

SBA - DCA

SBADCA

Santa Barbara

Wed 9/16

9:35 am-10:30 pm

1 stop9h 55m

Washington, D.C. Reagan-National

Sat 9/19

6:30 am-11:31 am

1 stop8h 01m

$297

Santa BarbaraWashington, D.C.

SBA - DCA

SBADCA

Santa Barbara

Tue 7/21

6:48 pm-7:14 am

1 stop9h 26m

Washington, D.C. Reagan-National

Sat 7/25

6:01 pm-9:58 pm

1 stop6h 57m

$306

Santa BarbaraWashington, D.C.

SBA - DCA

SBADCA

Santa Barbara

Mon 8/3

6:48 pm-7:14 am

1 stop9h 26m

Washington, D.C. Reagan-National

Tue 8/11

5:00 am-11:30 am

1 stop9h 30m

$316

Santa BarbaraWashington, D.C.

SBA - DCA

SBADCA

Santa Barbara

Mon 8/3

6:48 pm-7:14 am

1 stop9h 26m

Washington, D.C. Reagan-National

Tue 8/11

5:00 am-11:30 am

1 stop9h 30m

$318

Santa BarbaraWashington, D.C.

SBA - DCA

SBADCA

Santa Barbara

Thu 10/22

12:25 pm-11:58 pm

1 stop8h 33m

Washington, D.C. Reagan-National

Tue 10/27

5:00 am-11:36 am

1 stop9h 36m

$328

Santa BarbaraWashington, D.C.

SBA - DCA

SBADCA

Santa Barbara

Wed 9/16

5:00 am-8:09 pm

2 stops12h 09m

Washington, D.C. Reagan-National

Sat 9/19

6:30 am-11:31 am

1 stop8h 01m

$361

Santa BarbaraWashington, D.C.

SBA - DCA

SBADCA

Santa Barbara

Tue 8/18

5:45 am-7:10 pm

2 stops10h 25m

Washington, D.C. Reagan-National

Wed 8/26

4:40 pm-9:20 pm

1 stop7h 40m

$364

Santa BarbaraWashington, D.C.

SBA - DCA

SBADCA

Santa Barbara

Wed 9/16

5:45 am-7:10 pm

2 stops10h 25m

Washington, D.C. Reagan-National

Tue 9/22

6:05 am-12:55 pm

2 stops9h 50m

$369

Quickest round-trip

Santa BarbaraWashington, D.C.

SBA - DCA

SBADCA

Santa Barbara

Tue 7/7

12:39 pm-10:59 pm

1 stop7h 20m

Washington, D.C. Reagan-National

Tue 7/14

6:01 pm-9:58 pm

1 stop6h 57m

$370

Santa BarbaraWashington, D.C.

SBA - DCA

SBADCA

Santa Barbara

Thu 8/13

12:33 pm-10:52 pm

1 stop7h 19m

Washington, D.C. Reagan-National

Sat 8/15

4:20 pm-9:03 pm

1 stop7h 43m

$371

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Santa Barbara to Washington, D.C. Reagan-National 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

Prices

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Other information

What is the cheapest month to fly to Washington, D.C. Reagan-National Airport?

The month of February is, on average, the cheapest month to fly to Washington, D.C. Reagan-National Airport from Santa Barbara, with most prices found around $356. If you aren’t able to travel to Washington, D.C. Reagan-National Airport during the month of February, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $369.

What is the cheapest day to depart on your flight to Washington, D.C. Reagan-National Airport?

The cheapest day to depart from Santa Barbara to Washington, D.C. Reagan-National Airport is on a Wednesday. Travelers who choose to depart for Washington, D.C. Reagan-National Airport on a Wednesday will often find tickets for as low as $469. Flights from Santa Barbara to Washington, D.C. Reagan-National Airport on a Sunday will generally be more expensive and average around $651. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Washington, D.C. Reagan-National Airport?

Our data shows that the cheapest Santa Barbara to Washington, D.C. Reagan-National Airport flights are usually those with departure times in the afternoon. Our users have found flights to Washington, D.C. Reagan-National Airport in the afternoon for as low as $432. In contrast, the most expensive time of day to depart to Washington, D.C. Reagan-National Airport is in the morning when prices are around $506.

When to book flights from Santa Barbara to Washington, D.C. Reagan-National Airport

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

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

Fastest flight time	7h 18m
Direct flights	None

The fastest flight from Santa Barbara to Washington, D.C. Reagan-National Airport takes 7h 18m

There are no direct flights from Santa Barbara to Washington, D.C. Reagan-National Airport. There are no popular flight routes from Santa Barbara to Washington, D.C. Reagan-National Airport.

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Frequently asked questions about flying from Santa Barbara to Washington, D.C. Reagan-National Airport

How far is Santa Barbara to Washington, D.C. Reagan-National by plane?
There are 2362.0 mi between Santa Barbara and Washington, D.C. Reagan-National. By plane, this route typically takes 7h 18m.
When did momondo last update prices for flights from Santa Barbara Airport to Washington, D.C. Reagan-National Airport?
Prices for flights from Santa Barbara Airport to Washington, D.C. Reagan-National Airport refresh daily.
How many operators does momondo search for flights from Santa Barbara Airport to Washington, D.C. Reagan-National Airport?
The number of operators available for flights from Santa Barbara Airport to Washington, D.C. Reagan-National Airport is 3 as of June 2026.
How old do you have to be to fly from Santa Barbara Airport to Washington, D.C. Reagan-National 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 Santa Barbara Airport to Washington, D.C. Reagan-National Airport.
What documentation or ID do you need to fly to Washington, D.C. Reagan-National Airport?
The travel and health documents required for your trip to Washington, D.C. Reagan-National 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 Washington, D.C. Reagan-National 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 Santa Barbara to Washington, D.C. Reagan-National Airport?
Based on momondo bookings for flights between Santa Barbara and Washington, D.C. Reagan-National Airport, the leading airline is American Airlines, making up 55% of the total bookings. Other popular airlines include United Airlines with 27% and Delta with 18%.

Best airlines flying from Santa Barbara to Washington, D.C. Reagan-National Airport

Compare and see reviews for airlines that fly from Santa Barbara to Washington, D.C. Reagan-National Airport with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $296	Free Cancellation	Rating 7.4 9,896 reviews	Search United Airlines flights
American Airlines	PriceFrom $325	Free Cancellation	Rating 7.1 11,779 reviews	Search American Airlines flights
Delta	PriceFrom $369	Free Cancellation	Rating 7.8 8,451 reviews	Search Delta flights

Alexandria

National Harbor

Arlington

Gettysburg

Waldorf

Laurel

Woodbridge

Fredericksburg

Gaithersburg

Colonial Beach

Linthicum Heights

Rockville

Silver Spring

Towson

Manassas

Tysons

Springfield

Fairfax

Bethesda

Glen Burnie

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

Flights from Santa Barbara to Washington, D.C. 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 Santa Barbara to Washington, D.C.?

momondo helps you find the best flight between Santa Barbara and Washington, D.C. 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 Santa Barbara to Washington, D.C. right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Washington, D.C. from Santa Barbara. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Cheap flights from Santa Barbara to Washington, D.C. from $149

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 7/9. 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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Delta flights from Santa Barbara to Washington, D.C. Reagan-National Airport

Our best Delta deals on Santa Barbara to Washington, D.C. Reagan-National Airport flight tickets

United Airlines flights from Santa Barbara to Washington, D.C. Reagan-National Airport

Our best United Airlines deals on Santa Barbara to Washington, D.C. Reagan-National Airport flight tickets

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Use the filters below to find and compare flights from Santa Barbara to Washington, D.C. Reagan-National Airport that are best for you.

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Santa Barbara to Washington, D.C. Reagan-National Airport

What is the cheapest month to fly to Washington, D.C. Reagan-National Airport?

What is the cheapest day to depart on your flight to Washington, D.C. Reagan-National Airport?

What is the cheapest time of day to depart on your flight to Washington, D.C. Reagan-National Airport?

What is the cheapest airline that flies from Santa Barbara to Washington, D.C. Reagan-National?

What airlines fly to Washington, D.C. Reagan-National Airport?

How many flights depart from Santa Barbara to Washington, D.C. Reagan-National Airport on average per week?

When to book flights from Santa Barbara to Washington, D.C. Reagan-National Airport

Cheap Santa Barbara to Washington, D.C. Reagan-National Airport (SBA to DCA) flight deals and tips

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

Fastest flight time

Direct flights

Frequently asked questions about flying from Santa Barbara to Washington, D.C. Reagan-National Airport

Best airlines flying from Santa Barbara to Washington, D.C. Reagan-National Airport

Compare and see reviews for airlines that fly from Santa Barbara to Washington, D.C. Reagan-National Airport with momondo

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

Why use momondo?

An easier way to manage your Washington, D.C. Reagan-National Airport trip

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List of cabin classes available on flights landing in Washington, D.C.. Availability may vary depending on flight origin and airline.

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