Reagan-National

$83+ Cheap flights from Sacramento (SMF) 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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
SMF — DCA
Feb 20 — Feb 271
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Cheap flight deals from Sacramento to Reagan-National

Cheapest flights from Sacramento to Reagan-National
Explore the most affordable flight options available from Sacramento to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2026.

This Expedia deal was found by Cheapflights users on 1/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2010:53 am
SMF
-
DCA
1 stop23h 07m
Multiple Airlines
Tue 2/246:59 pm
DCA
-
SMF
2 stops22h 01m
Multiple Airlines
Deal found 1/19$294
This Alaska Airlines deal was found by Cheapflights users on 1/20. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/147:04 pm
SMF
-
DCA
1 stop17h 56m
Alaska Airlines
Tue 2/175:06 pm
DCA
-
SMF
1 stop22h 17m
Alaska Airlines
Deal found 1/20$297
This Mytrip deal was found by Cheapflights users on 1/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/3012:03 pm
SMF
-
DCA
1 stop25h 56m
Frontier
Sun 2/16:00 pm
DCA
-
SMF
1 stop20h 18m
Frontier
Deal found 1/21$299
This Kiwi.com deal was found by Cheapflights users on 1/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2010:53 am
SMF
-
DCA
1 stop8h 06m
Frontier
Sun 2/222:00 pm
DCA
-
SMF
2 stops23h 08m
Frontier
Deal found 1/19$300
This Kiwi.com deal was found by Cheapflights users on 1/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/910:58 am
SMF
-
DCA
2 stops23h 17m
Frontier
Sat 2/142:00 pm
DCA
-
SMF
1 stop24h 13m
Frontier
Deal found 1/20$305
This Delta deal was found by Cheapflights users on 1/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/296:09 am
SMF
-
DCA
1 stop8h 51m
Delta
Sat 5/24:00 pm
DCA
-
SMF
1 stop10h 02m
Delta
Deal found 1/21$309
This Delta deal was found by Cheapflights users on 1/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1812:25 pm
SMF
-
DCA
1 stop7h 08m
Delta
Wed 2/259:54 am
DCA
-
SMF
2 stops10h 34m
Delta
Deal found 1/21$312
This Delta deal was found by Cheapflights users on 1/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/259:42 am
SMF
-
DCA
2 stops11h 04m
Delta
Sat 5/22:55 pm
DCA
-
SMF
1 stop8h 40m
Delta
Deal found 1/21$314
This Delta deal was found by Cheapflights users on 1/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/176:25 pm
SMF
-
DCA
2 stops11h 28m
Delta
Tue 2/2412:59 pm
DCA
-
SMF
2 stops11h 50m
Delta
Deal found 1/20$316
This Delta deal was found by Cheapflights users on 1/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/296:09 am
SMF
-
DCA
2 stops11h 46m
Delta
Wed 5/62:40 pm
DCA
-
SMF
2 stops11h 55m
Delta
Deal found 1/20$320
This Kiwi.com deal was found by Cheapflights users on 1/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/238:53 am
SMF
-
DCA
2 stops25h 22m
Frontier
Thu 2/266:00 pm
DCA
-
SMF
1 stop20h 13m
Frontier
Deal found 1/20$321

Find flight deals from Sacramento to Reagan-National

Discover tips and strategies to find the most affordable flight options for your journey from Sacramento (SMF) 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 January 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$294
(Expedia)

One-way from

$83
(Trip.com)

Popular in

January

Cheapest in

November

Average price

$437
Provider with most accurate pricing for Sacramento Intl-Washington, D.C. Reagan-National flight deals.
Provider most trusted by Cheapflights users for Sacramento Intl-Washington, D.C. Reagan-National flights.
From Sacramento Intl to Washington, D.C. Reagan-National
One-way flight from Sacramento Intl to Washington, D.C. Reagan-National
Highest demand for flights based on searches. 8% potential increase in price ($34 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Average for round-trip flights in January 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sacramento 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 January 21, 2026.
Use the filters below to find and compare flights from Sacramento to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Sacramento

Fly to

Reagan-National

Route

Depart

Return

Price

SacramentoWashington, D.C.

SMF - DCA

SMFDCA

Sacramento Intl

Sat 2/14

7:04 pm-4:00 pm

1 stop17h 56m

Washington, D.C. Reagan-National

Tue 2/17

5:06 pm-12:23 pm

1 stop22h 17m

$297

SacramentoWashington, D.C.

SMF - DCA

SMFDCA

Sacramento Intl

Wed 5/13

11:00 pm-8:37 am

1 stop6h 37m

Washington, D.C. Reagan-National

Sat 5/16

6:10 am-12:51 pm

1 stop9h 41m

$309

SacramentoWashington, D.C.

SMF - DCA

SMFDCA

Sacramento Intl

Sat 4/25

7:00 am-5:04 pm

1 stop7h 04m

Washington, D.C. Reagan-National

Wed 4/29

3:30 pm-10:43 pm

1 stop10h 13m

$309

SacramentoWashington, D.C.

SMF - DCA

SMFDCA

Sacramento Intl

Thu 2/26

10:55 am-9:36 pm

1 stop7h 41m

Washington, D.C. Reagan-National

Sun 3/1

3:30 pm-10:37 pm

1 stop10h 07m

$309

SacramentoWashington, D.C.

SMF - DCA

SMFDCA

Sacramento Intl

Wed 4/29

8:00 am-9:59 pm

1 stop10h 59m

Washington, D.C. Reagan-National

Tue 5/5

5:00 pm-11:56 pm

1 stop9h 56m

$309

SacramentoWashington, D.C.

SMF - DCA

SMFDCA

Sacramento Intl

Wed 4/29

6:09 am-6:00 pm

1 stop8h 51m

Washington, D.C. Reagan-National

Sat 5/2

4:00 pm-11:02 pm

1 stop10h 02m

$309

SacramentoWashington, D.C.

SMF - DCA

SMFDCA

Sacramento Intl

Tue 5/12

11:59 pm-10:30 am

1 stop7h 31m

Washington, D.C. Reagan-National

Sat 5/16

4:55 pm-10:43 pm

1 stop8h 48m

$309

SacramentoWashington, D.C.

SMF - DCA

SMFDCA

Sacramento Intl

Fri 4/10

11:07 pm-8:43 am

1 stop6h 36m

Washington, D.C. Reagan-National

Tue 4/14

4:00 pm-11:02 pm

1 stop10h 02m

$309

SacramentoWashington, D.C.

SMF - DCA

SMFDCA

Sacramento Intl

Sat 2/21

5:00 am-3:55 pm

1 stop7h 55m

Washington, D.C. Reagan-National

Mon 2/23

6:30 am-12:05 pm

1 stop8h 35m

$309

SacramentoWashington, D.C.

SMF - DCA

SMFDCA

Sacramento Intl

Thu 4/9

7:00 am-5:04 pm

1 stop7h 04m

Washington, D.C. Reagan-National

Tue 4/14

4:34 pm-10:30 pm

1 stop8h 56m

$309

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 22 results
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Compare providers for flights from Sacramento to Reagan-National

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sacramento to Reagan-National in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Sacramento-Washington, D.C. Reagan-National Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sacramento-Washington, D.C. Reagan-National Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Sacramento-Washington, D.C. Reagan-National Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Sacramento-Washington, D.C. Reagan-National Airport flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Sacramento-Washington, D.C. Reagan-National Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Sacramento to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Sacramento 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 Sacramento to Washington, D.C. Reagan-National Airport

How far ahead should I book a flight from Sacramento to Washington, D.C. Reagan-National Airport?

Use this chart to determine the optimal time to book a round-trip flight from Sacramento to Reagan-National. Price data was last updated on January 16, 2026.

Booking 62 days in advance of your planned departure date is, on average, the best time to get cheap flights from Sacramento to Washington, D.C. Reagan-National Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Sacramento to Washington, D.C. Reagan-National Airport (average of $182). Flying from Sacramento to Washington, D.C. Reagan-National Airport in June is currently the most expensive (average of $256). 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.

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 January 21, 2026.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest, and Delta from Sacramento to Washington, D.C. Reagan-National Airport to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.1

Crew

8.5

Overall

8.0

Entertainment

7.0

Food

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Boarding

8.1

Crew

8.5

Overall

8.0

Entertainment

7.0

Food

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Boarding

8.1

Crew

8.5

Overall

8.0

Entertainment

7.0

Food

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Boarding

8.1

Crew

8.5

Overall

8.0

Entertainment

7.0

Food

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Boarding

8.1

Crew

8.5

Overall

8.0

Entertainment

7.0

Food

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Boarding

8.1

Crew

8.5

Overall

8.0

Entertainment

7.0

Food

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Related info for your journey

Find useful and relevant information for your journey from Sacramento 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 Sacramento to Washington, D.C. Reagan-National?

    Sacramento Intl (SMF) is the airport you will fly out of if you book a flight from Sacramento to Washington, D.C. Reagan-National. You should not have trouble finding flights to Washington, D.C. Reagan-National from Sacramento Intl; the airport handles an average of 1 outbound flight to Washington, D.C. Reagan-National per day. You should also have plenty of airline options to choose from since 5 airlines have flights from the Sacramento airport to Washington, D.C. Reagan-National. It is only a 9.4 mi journey to Sacramento Intl (SMF) from Sacramento’s city center.

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

    For as low as $309, Alaska Airlines can have you in Washington, D.C. Reagan-National Airport from Sacramento in 6h 37m. The distance between Sacramento and Washington, D.C. Reagan-National Airport is about 2374 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Currently priced at $234, Alaska Airlines will fly you from Sacramento to Washington, D.C. Reagan-National Airport and back. In addition to Alaska Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and American Airlines - these airlines can fly you to your destination from $264 and $278, respectively. Users have found that Alaska Airlines is 39% cheaper than the other options available to this destination.

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

    $74 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on American Airlines and Delta, with prices starting from $114 and $138, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sacramento 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 Sacramento to Washington, D.C. Reagan-National Airport?

    Currently, January is the cheapest month in which you can book a flight from Sacramento to Washington, D.C. Reagan-National Airport (average of $182). Flying from Sacramento to Washington, D.C. Reagan-National Airport in June is currently the most expensive (average of $256). 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
Alexandria
Woodbridge
Tysons
Arlington
Owings Mills
Springfield
Silver Spring
Hanover
Herndon
Fredericksburg
Linthicum Heights
Rockville
Laurel
Towson
Manassas
Largo
Bowie
McLean
Clinton
Upper Marlboro

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Alternative routes for Sacramento to Reagan-National

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Sacramento to Reagan-National

Discover the top 5 airlines that operate flights from Sacramento 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 January 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$234Average$403FlexibilityNo cancel feeOn-time75%
DeltaCheapest$264Average$338FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$278Average$421FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$308Average$424FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$308Average$411FlexibilityNo cancel feeOn-time69%

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