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Reagan-National

$180+ 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 7/8. Fares are subject to change and may not be available on all flights or dates of travel.
SMF — DCA
Jul 27 — Aug 31
Mon 7/27
Mon 8/3
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 June 27, 2026.

This Southwest deal was found by Cheapflights users on 6/26. 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 9/236:15 am
SMF
-
DCA
2 stops13h 05m
Southwest
Fri 9/251:00 pm
DCA
-
SMF
2 stops9h 15m
Southwest
Deal found 6/26$359
This Southwest deal was found by Cheapflights users on 6/22. 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 11/56:35 am
SMF
-
DCA
1 stop6h 50m
Southwest
Thu 11/126:40 pm
DCA
-
SMF
1 stop7h 35m
Southwest
Deal found 6/22$360
This Southwest deal was found by Cheapflights users on 6/27. 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.
Mon 8/316:40 am
SMF
-
DCA
1 stop7h 00m
Southwest
Sun 9/66:05 am
DCA
-
SMF
1 stop9h 35m
Southwest
Deal found 6/27$364
This Southwest deal was found by Cheapflights users on 6/25. 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 9/157:10 am
SMF
-
DCA
2 stops9h 00m
Southwest
Fri 9/186:55 am
DCA
-
SMF
2 stops13h 55m
Southwest
Deal found 6/25$365
This Southwest deal was found by Cheapflights users on 6/23. 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 10/2011:10 pm
SMF
-
DCA
1 stop6h 25m
Southwest
Fri 10/234:15 pm
DCA
-
SMF
1 stop7h 30m
Southwest
Deal found 6/23$368
This Delta deal was found by Cheapflights users on 6/23. 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.
Thu 12/171:40 pm
SMF
-
DCA
1 stop6h 49m
Delta
Thu 1/71:45 pm
DCA
-
SMF
1 stop7h 53m
Delta
Deal found 6/23$369
This Southwest deal was found by Cheapflights users on 6/23. 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 8/136:40 am
SMF
-
DCA
1 stop7h 00m
Southwest
Fri 8/141:30 pm
DCA
-
SMF
2 stops10h 40m
Southwest
Deal found 6/23$370
This CheapOair deal was found by Cheapflights users on 6/25. 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.
Sat 8/811:11 pm
SMF
-
DCA
2 stops29h 47m
Multiple Airlines
Sun 8/167:00 am
DCA
-
SMF
1 stop30h 35m
Multiple Airlines
Deal found 6/25$373
This Southwest deal was found by Cheapflights users on 6/22. 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 7/3011:50 pm
SMF
-
DCA
1 stop8h 20m
Southwest
Tue 8/43:50 pm
DCA
-
SMF
2 stops9h 20m
Southwest
Deal found 6/22$374
This CheapOair deal was found by Cheapflights users on 6/23. 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.
Wed 7/1511:25 am
SMF
-
DCA
1 stop7h 34m
Frontier
Sun 7/197:00 am
DCA
-
SMF
1 stop30h 35m
Frontier
Deal found 6/23$377
This Southwest deal was found by Cheapflights users on 6/22. 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 7/2110:45 am
SMF
-
DCA
2 stops9h 10m
Southwest
Tue 7/281:05 pm
DCA
-
SMF
1 stop12h 05m
Southwest
Deal found 6/22$378
This Southwest deal was found by Cheapflights users on 6/25. 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.
Fri 8/78:10 pm
SMF
-
DCA
2 stops9h 35m
Southwest
Fri 8/144:55 pm
DCA
-
SMF
2 stops8h 50m
Southwest
Deal found 6/25$379

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 June 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$359
(Southwest)

One-way from

$180
(Frontier)

Popular in

June

Cheapest in

November

Average price

$573
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. 13% potential increase in price ($68 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 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 June 27, 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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SacramentoWashington, D.C.

SMF - DCA

SMFDCA

Sacramento Intl

Wed 9/23

6:15 am-10:20 pm

2 stops13h 05m

Washington, D.C. Reagan-National

Fri 9/25

1:00 pm-7:15 pm

2 stops9h 15m

$359

SacramentoWashington, D.C.

SMF - DCA

SMFDCA

Sacramento Intl

Wed 10/14

11:55 am-10:30 pm

2 stops7h 35m

Washington, D.C. Reagan-National

Fri 10/16

2:35 pm-10:20 pm

2 stops10h 45m

$364
Quickest round-trip

SacramentoWashington, D.C.

SMF - DCA

SMFDCA

Sacramento Intl

Tue 10/20

11:10 pm-8:35 am

1 stop6h 25m

Washington, D.C. Reagan-National

Fri 10/23

4:15 pm-8:45 pm

1 stop7h 30m

$368

SacramentoWashington, D.C.

SMF - DCA

SMFDCA

Sacramento Intl

Thu 12/17

1:40 pm-11:29 pm

1 stop6h 49m

Washington, D.C. Reagan-National

Thu 1/7

1:45 pm-6:38 pm

1 stop7h 53m

$369

SacramentoWashington, D.C.

SMF - DCA

SMFDCA

Sacramento Intl

Wed 7/22

10:45 am-10:55 pm

2 stops9h 10m

Washington, D.C. Reagan-National

Wed 7/29

6:05 am-1:55 pm

1 stop10h 50m

$378

SacramentoWashington, D.C.

SMF - DCA

SMFDCA

Sacramento Intl

Thu 8/6

8:55 pm-8:50 am

2 stops8h 55m

Washington, D.C. Reagan-National

Mon 8/10

11:45 am-7:55 pm

2 stops11h 10m

$379

SacramentoWashington, D.C.

SMF - DCA

SMFDCA

Sacramento Intl

Fri 8/7

8:10 pm-8:45 am

2 stops9h 35m

Washington, D.C. Reagan-National

Fri 8/14

1:30 pm-9:10 pm

2 stops10h 40m

$379

SacramentoWashington, D.C.

SMF - DCA

SMFDCA

Sacramento Intl

Thu 8/20

5:30 am-5:50 pm

2 stops9h 20m

Washington, D.C. Reagan-National

Sun 8/23

11:35 am-9:35 pm

2 stops13h 00m

$385

SacramentoWashington, D.C.

SMF - DCA

SMFDCA

Sacramento Intl

Mon 8/31

7:35 am-8:55 pm

2 stops10h 20m

Washington, D.C. Reagan-National

Sun 9/6

6:40 am-12:40 pm

2 stops9h 00m

$403
Cheapest one-way

SacramentoWashington, D.C.

SMF - DCA

SMFDCA

Sacramento Intl

Thu 10/29

6:59 am-9:00 pm

1 stop11h 01m

$185

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/27

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

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 June.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy2 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?

Booking 67 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, November is the cheapest month in which you can book a flight from Sacramento to Washington, D.C. Reagan-National Airport (average of $308). Flying from Sacramento to Washington, D.C. Reagan-National Airport in June is currently the most expensive (average of $606). 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.

How much does it cost to fly round-trip from Sacramento 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 June 27, 2026.
Peruse reviews from past customers who have flown with Alaska Airlines,Southwest, andDelta 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
7.9
Good
12,583 reviews

Boarding

8.1

Food

7.0

Crew

8.5

Comfort

7.8

Entertainment

7.0

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Franzi,Mar 2026

SFO - PDX

I love flying with Alaska. I think they sre the best airline.
Alaska Airlines
7.9
Good
12,583 reviews
Alaska Airlines
7.9
Good
12,583 reviews

Boarding

8.1

Food

7.0

Crew

8.5

Comfort

7.8

Entertainment

7.0

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Franzi,Mar 2026

SFO - PDX

I love flying with Alaska. I think they sre the best airline.
Southwest
7.9
Good
4,246 reviews
Alaska Airlines
7.9
Good
12,583 reviews

Boarding

8.1

Food

7.0

Crew

8.5

Comfort

7.8

Entertainment

7.0

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Franzi,Mar 2026

SFO - PDX

I love flying with Alaska. I think they sre the best airline.
Delta
7.8
Good
8,451 reviews
Alaska Airlines
7.9
Good
12,583 reviews

Boarding

8.1

Food

7.0

Crew

8.5

Comfort

7.8

Entertainment

7.0

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Franzi,Mar 2026

SFO - PDX

I love flying with Alaska. I think they sre the best airline.
United Airlines
7.4
Good
9,896 reviews
Alaska Airlines
7.9
Good
12,583 reviews

Boarding

8.1

Food

7.0

Crew

8.5

Comfort

7.8

Entertainment

7.0

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Franzi,Mar 2026

SFO - PDX

I love flying with Alaska. I think they sre the best airline.
American Airlines
7.1
Good
11,779 reviews
Alaska Airlines
7.9
Good
12,583 reviews

Boarding

8.1

Food

7.0

Crew

8.5

Comfort

7.8

Entertainment

7.0

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Franzi,Mar 2026

SFO - PDX

I love flying with Alaska. I think they sre the best airline.

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 $369, Southwest can have you in Washington, D.C. Reagan-National Airport from Sacramento in 6h 49m. 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 $218, American Airlines will fly you from Sacramento to Washington, D.C. Reagan-National Airport and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Alaska Airlines and Delta - these airlines can fly you to your destination from $253 and $276, respectively. Users have found that American Airlines is 48% 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?

    $95 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 Alaska Airlines, with prices starting from $114 and $119, 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, November is the cheapest month in which you can book a flight from Sacramento to Washington, D.C. Reagan-National Airport (average of $308). Flying from Sacramento to Washington, D.C. Reagan-National Airport in June is currently the most expensive (average of $606). 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
Arlington
Tysons
Owings Mills
Springfield
Lanham
Reston
Herndon
Rockville
Hyattsville
Falls Church
Laurel
Fredericksburg
Hanover
Manassas
Waldorf
Silver Spring
Largo
Clinton
Hunt Valley

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.
Los Angeles to Reagan-National flights
Los Angeles to Dulles Intl flights
Los Angeles to Baltimore flights
San Francisco to Reagan-National flights
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San Francisco to Baltimore flights
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Las Vegas to Reagan-National flights
Oakland to Baltimore flights
Las Vegas to Baltimore flights
Oakland to Reagan-National flights
Burbank to Dulles Intl flights
Burbank to Baltimore flights
Santa Ana to Baltimore flights
Santa Ana to Reagan-National flights
Sacramento to Baltimore flights
Fresno to Dulles Intl flights
Fresno to Reagan-National flights
Palm Springs to Dulles Intl flights
Burbank to Reagan-National flights
Fresno to Baltimore flights
Palm Springs to Reagan-National flights
Long Beach to Dulles Intl flights
Monterey to Dulles Intl flights
Reno to Dulles Intl flights
Monterey to Baltimore flights
Reno to Baltimore flights
Reno to Reagan-National flights
Palm Springs to Baltimore flights
Long Beach to Reagan-National flights
San Luis Obispo to Baltimore flights
Santa Barbara to Baltimore flights
Monterey to Reagan-National flights
Long Beach to Baltimore flights
Santa Barbara to Dulles Intl flights
San Luis Obispo to Dulles Intl flights

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 June 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$218Average$506FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$253Average$401FlexibilityNo cancel feeOn-time75%
DeltaCheapest$276Average$348FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$308Average$437FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$308Average$408FlexibilityNo cancel feeOn-time69%

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