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Reagan-National

$103+ 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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
SMF — DCA
Mar 14 — Mar 211
Sat 3/14
Sat 3/21
1 adult, Economy
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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 February 12, 2026.

This CheapOair deal was found by Cheapflights users on 2/9. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2412:04 pm
SMF
-
DCA
1 stop25h 55m
Frontier
Wed 4/296:00 pm
DCA
-
SMF
1 stop19h 57m
Frontier
Deal found 2/9$297
This Southwest deal was found by Cheapflights users on 2/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/99:05 pm
SMF
-
DCA
2 stops8h 45m
Southwest
Mon 4/137:45 pm
DCA
-
SMF
1 stop7h 20m
Southwest
Deal found 2/11$298
This United Airlines deal was found by Cheapflights users on 2/9. 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.
Thu 3/511:59 pm
SMF
-
DCA
1 stop7h 56m
United Airlines
Tue 3/171:00 pm
DCA
-
SMF
1 stop8h 22m
United Airlines
Deal found 2/9$299
This CheapOair deal was found by Cheapflights users on 2/10. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/84:41 pm
SMF
-
DCA
1 stop17h 21m
Frontier
Sat 3/142:00 pm
DCA
-
SMF
1 stop24h 06m
Frontier
Deal found 2/10$301
This American Airlines deal was found by Cheapflights users on 2/8. 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.
Tue 2/247:00 am
SMF
-
DCA
1 stop10h 00m
American Airlines
Sat 2/281:44 pm
DCA
-
SMF
1 stop9h 17m
American Airlines
Deal found 2/8$306
This Travelocity deal was found by Cheapflights users on 2/10. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/37:08 am
SMF
-
DCA
1 stop10h 54m
Alaska Airlines
Sat 3/148:59 am
DCA
-
SMF
1 stop8h 31m
Alaska Airlines
Deal found 2/10$307
This Delta deal was found by Cheapflights users on 2/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/611:02 pm
SMF
-
DCA
1 stop6h 42m
Delta
Thu 10/156:00 am
DCA
-
SMF
1 stop7h 53m
Delta
Deal found 2/10$309
This Southwest deal was found by Cheapflights users on 2/9. 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.
Tue 4/145:15 am
SMF
-
DCA
2 stops12h 30m
Southwest
Sat 4/186:40 am
DCA
-
SMF
1 stop9h 00m
Southwest
Deal found 2/9$310
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/84:41 pm
SMF
-
DCA
1 stop17h 21m
Frontier
Wed 3/116:00 pm
DCA
-
SMF
2 stops24h 56m
Frontier
Deal found 2/10$313
This Delta deal was found by Cheapflights users on 2/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/296:00 am
SMF
-
DCA
2 stops10h 31m
Delta
Mon 5/44:40 pm
DCA
-
SMF
1 stop9h 34m
Delta
Deal found 2/9$314

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 February 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$297
(CheapOair)

One-way from

$103
(Southwest)

Popular in

February

Cheapest in

November

Average price

$487
Provider with most accurate pricing for Sacramento Intl-Washington, D.C. Reagan-National flight deals.
Search Deals
Provider most trusted by Cheapflights users for Sacramento Intl-Washington, D.C. Reagan-National flights.
Search Deals
From Sacramento Intl to Washington, D.C. Reagan-National
Search Deals
One-way flight from Sacramento Intl to Washington, D.C. Reagan-National
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($33 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

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 February 12, 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

Thu 3/19

11:59 pm-1:07 pm

1 stop10h 08m

Washington, D.C. Reagan-National

Wed 3/25

6:30 am-11:51 am

1 stop8h 21m

$299

SacramentoWashington, D.C.

SMF - DCA

SMFDCA

Sacramento Intl

Tue 6/30

11:50 pm-11:15 am

1 stop8h 25m

Washington, D.C. Reagan-National

Wed 7/8

6:05 am-1:55 pm

1 stop10h 50m

$299

SacramentoWashington, D.C.

SMF - DCA

SMFDCA

Sacramento Intl

Thu 3/12

12:28 pm-11:39 pm

1 stop8h 11m

Washington, D.C. Reagan-National

Tue 3/17

5:30 pm-9:55 pm

1 stop7h 25m

$299

SacramentoWashington, D.C.

SMF - DCA

SMFDCA

Sacramento Intl

Thu 4/16

5:15 am-4:04 pm

1 stop7h 49m

Washington, D.C. Reagan-National

Mon 4/20

6:30 am-11:53 am

1 stop8h 23m

$299

SacramentoWashington, D.C.

SMF - DCA

SMFDCA

Sacramento Intl

Sat 4/11

11:59 pm-9:59 am

1 stop7h 00m

Washington, D.C. Reagan-National

Wed 4/15

5:00 pm-10:43 pm

1 stop8h 43m

$299

SacramentoWashington, D.C.

SMF - DCA

SMFDCA

Sacramento Intl

Wed 7/1

11:59 pm-9:59 am

1 stop7h 00m

Washington, D.C. Reagan-National

Wed 7/8

6:00 am-12:08 pm

1 stop9h 08m

$299

SacramentoWashington, D.C.

SMF - DCA

SMFDCA

Sacramento Intl

Fri 5/29

5:20 am-4:03 pm

1 stop7h 43m

Washington, D.C. Reagan-National

Mon 6/1

4:59 pm-10:34 pm

1 stop8h 35m

$299

SacramentoWashington, D.C.

SMF - DCA

SMFDCA

Sacramento Intl

Thu 3/19

11:59 pm-9:54 am

1 stop6h 55m

Washington, D.C. Reagan-National

Tue 3/24

6:00 am-12:50 pm

1 stop9h 50m

$299

SacramentoWashington, D.C.

SMF - DCA

SMFDCA

Sacramento Intl

Wed 7/8

7:00 pm-8:37 am

2 stops10h 37m

Washington, D.C. Reagan-National

Thu 8/13

6:00 am-10:51 am

1 stop7h 51m

$304

SacramentoWashington, D.C.

SMF - DCA

SMFDCA

Sacramento Intl

Wed 4/29

11:08 pm-11:34 am

1 stop9h 26m

Washington, D.C. Reagan-National

Wed 5/6

6:00 am-4:23 pm

2 stops13h 23m

$304

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/11

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 February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*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 FlightHub the most. FlightHub 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 February 6, 2026.

Booking 22 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, October is the cheapest month in which you can book a flight from Sacramento to Washington, D.C. Reagan-National Airport (average of $186). Flying from Sacramento to Washington, D.C. Reagan-National Airport in June is currently the most expensive (average of $253). 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 February 12, 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.
Alaska Airlines
8.0
Very good
11,878 reviews

Boarding

8.1

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.0

Crew

8.5

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
Alaska Airlines
8.0
Very good
11,878 reviews
Alaska Airlines
8.0
Very good
11,878 reviews

Boarding

8.1

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.0

Crew

8.5

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
Southwest
8.0
Very good
4,280 reviews
Alaska Airlines
8.0
Very good
11,878 reviews

Boarding

8.1

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.0

Crew

8.5

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
Delta
7.9
Good
8,180 reviews
Alaska Airlines
8.0
Very good
11,878 reviews

Boarding

8.1

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.0

Crew

8.5

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
United Airlines
7.4
Good
9,279 reviews
Alaska Airlines
8.0
Very good
11,878 reviews

Boarding

8.1

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.0

Crew

8.5

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
American Airlines
7.2
Good
11,271 reviews
Alaska Airlines
8.0
Very good
11,878 reviews

Boarding

8.1

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.0

Crew

8.5

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 0 outbound flights 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 $299, United Airlines can have you in Washington, D.C. Reagan-National Airport from Sacramento in 8h 25m. 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 38% 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, October is the cheapest month in which you can book a flight from Sacramento to Washington, D.C. Reagan-National Airport (average of $186). Flying from Sacramento to Washington, D.C. Reagan-National Airport in June is currently the most expensive (average of $253). 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
Herndon
Fredericksburg
Hanover
Laurel
Linthicum Heights
Rockville
Upper Marlboro
Manassas
Bowie
Largo
McLean
Clinton
Towson

Browse thousands of different options on Cheapflights for your next trip

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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.
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San Luis Obispo to Dulles Intl flights
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San Luis Obispo to Baltimore flights
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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 February 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$234Average$403FlexibilityNo cancel feeOn-time75%
DeltaCheapest$264Average$323FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$278Average$423FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$308Average$431FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$308Average$408FlexibilityNo cancel feeOn-time69%

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