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

Currently priced at $277, Delta will fly you from Sacramento to Washington, D.C. Reagan-National Airport and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Frontier and Southwest - these airlines can fly you to your destination from $300 and $304, respectively. Users have found that Delta is 36% 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?

$139 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on Frontier and Hawaiian Airlines, with prices starting from $149 and $154, respectively.

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

Travelers seeking maximum savings on their Sacramento to Washington, D.C. Reagan-National Airport flight should consider departing on Tuesday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular airlines that fly from Sacramento to Washington, D.C. Reagan-National Airport?

Consider American Airlines, Delta or Frontier when booking your flight. These represent the most popular airlines when flying from Sacramento to Washington, D.C. Reagan-National Airport.

What is the cheapest day to fly round-trip from Sacramento to Washington, D.C. Reagan-National Airport?

Flights from Sacramento to Washington, D.C. Reagan-National Airport are found to be more expensive on Saturday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Washington, D.C. Reagan-National Airport.

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

August is one of the best times of the year to fly to Washington, D.C. Reagan-National Airport from Sacramento. Prices for August average $423 per person but you can even find prices for as low as $149. The most expensive prices can be found in the month of June. Opting for a August flight can save you 26% on your journey compared to booking in June

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.

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.

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.

$139+ Flights from Sacramento to Washington, D.C. Reagan-National Airport

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

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Cheapflights Tip: The best prices from Sacramento Intl to Washington, D.C. Reagan-National are usually found in August or October, booked 47 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Sacramento to Reagan-National

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$277 (Delta)
One-way from	$139 (Delta)
Popular in	June
Cheapest in	August
Average price	$465

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. 15% potential increase in price ($77 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in March 2025

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Find 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 March 25, 2025.

Sun 4/136:20 amSMF - DCA

1 stop8h 44mDelta

Fri 4/186:00 amDCA - SMF

1 stop8h 01mDelta

Deal found 3/24

$277

Fri 4/2512:03 pmSMF - DCA

1 stop21h 06mFrontier

Thu 5/11:00 pmDCA - SMF

1 stop25h 06mFrontier

Deal found 3/25

$300

Mon 8/45:05 amSMF - DCA

1 stop9h 15mSouthwest

Thu 8/75:45 pmDCA - SMF

1 stop7h 35mSouthwest

Deal found 3/24

$304

Mon 4/1411:59 pmSMF - DCA

1 stop9h 00mAmerican Airlines

Wed 4/165:00 amDCA - SMF

1 stop8h 16mAmerican Airlines

Deal found 3/24

$309

Mon 4/2111:59 pmSMF - DCA

1 stop6h 59mUnited Airlines

Mon 4/282:46 pmDCA - SMF

2 stops10h 58mUnited Airlines

Deal found 3/24

$373

Thu 10/308:10 amSMF - DCA

1 stop10h 45mAlaska Airlines

Sun 11/28:00 amDCA - SMF

1 stop14h 48mAlaska Airlines

Deal found 3/24

$410

Thu 6/59:35 pmSMF - DCA

1 stop9h 05mJetBlue

Mon 6/91:25 pmDCA - SMF

1 stop10h 15mJetBlue

Deal found 3/24

$462

Tue 8/1910:38 amSMF - DCA

1 stop7h 37mHawaiian Airlines

Sun 8/245:06 pmDCA - SMF

1 stop9h 38mHawaiian Airlines

Deal found 3/24

$608

Best flights from Sacramento to Reagan-National
Discover carefully curated flight deals from Sacramento to Reagan-National that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 25, 2025.

Sun 4/136:20 amSMF - DCA

1 stop8h 44mDelta

Fri 4/186:00 amDCA - SMF

1 stop8h 01mDelta

Deal found 3/24

$277

Fri 4/2512:03 pmSMF - DCA

1 stop21h 06mFrontier

Thu 5/11:00 pmDCA - SMF

1 stop25h 06mFrontier

Deal found 3/25

$300

Mon 8/45:05 amSMF - DCA

1 stop9h 15mSouthwest

Thu 8/75:45 pmDCA - SMF

1 stop7h 35mSouthwest

Deal found 3/24

$304

Mon 4/1411:59 pmSMF - DCA

1 stop9h 00mAmerican Airlines

Wed 4/165:00 amDCA - SMF

1 stop8h 16mAmerican Airlines

Deal found 3/24

$309

Mon 4/2111:59 pmSMF - DCA

1 stop6h 59mUnited Airlines

Mon 4/282:46 pmDCA - SMF

2 stops10h 58mUnited Airlines

Deal found 3/24

$373

Mon 5/197:44 pmSMF - DCA

1 stop22h 21mAlaska Airlines

Sat 5/249:59 amDCA - SMF

2 stops16h 38mAlaska Airlines

Deal found 3/25

$438

Thu 6/59:35 pmSMF - DCA

1 stop9h 05mJetBlue

Mon 6/91:25 pmDCA - SMF

1 stop10h 15mJetBlue

Deal found 3/24

$462

Tue 8/1910:38 amSMF - DCA

1 stop7h 37mHawaiian Airlines

Sun 8/245:06 pmDCA - SMF

1 stop9h 38mHawaiian Airlines

Deal found 3/24

$608

Last-minute flights from Sacramento to Reagan-National
Discover last-minute flight deals from Sacramento to Reagan-National. Data last updated March 25, 2025 and is based on user searches.

Mon 3/311:10 pmSMF - DCA

1 stop6h 30mSouthwest

Wed 4/23:00 pmDCA - SMF

1 stop8h 35mSouthwest

Deal found 3/24

$427

Mon 3/317:00 amSMF - DCA

1 stop7h 57mHawaiian Airlines

Fri 4/45:55 pmDCA - SMF

1 stop8h 46mHawaiian Airlines

Deal found 3/24

$837

Tue 4/110:00 pmSMF - DCA

1 stop8h 08mDelta

Wed 4/96:00 amDCA - SMF

1 stop8h 04mDelta

Deal found 3/24

$324

Thu 4/31:32 pmSMF - DCA

1 stop29h 27mFrontier

Sun 4/67:00 amDCA - SMF

1 stop8h 32mFrontier

Deal found 3/24

$300

Fri 4/45:15 amSMF - DCA

1 stop6h 46mUnited Airlines

Mon 4/78:30 amDCA - SMF

2 stops14h 16mUnited Airlines

Deal found 3/24

$530

Fri 4/47:56 amSMF - DCA

1 stop9h 04mAmerican Airlines

Fri 4/116:00 amDCA - SMF

1 stop8h 05mAmerican Airlines

Deal found 3/23

$545

Fri 4/48:00 amSMF - DCA

2 stops11h 15mAlaska Airlines

Sun 4/62:55 pmDCA - SMF

2 stops11h 46mAlaska Airlines

Deal found 3/24

$913

Thu 4/1010:00 amSMF - DCA

1 stop8h 59mHawaiian Airlines

Mon 4/145:55 pmDCA - SMF

1 stop8h 46mHawaiian Airlines

Deal found 3/24

$635

Sun 4/136:20 amSMF - DCA

1 stop8h 44mDelta

Wed 4/165:47 pmDCA - SMF

1 stop7h 08mDelta

Deal found 3/24

$277

Mon 4/1411:59 pmSMF - DCA

1 stop9h 00mAmerican Airlines

Wed 4/165:00 amDCA - SMF

1 stop8h 16mAmerican Airlines

Deal found 3/24

$309

Mon 4/1410:00 amSMF - DCA

1 stop8h 59mAlaska Airlines

Tue 4/159:59 amDCA - SMF

1 stop15h 58mAlaska Airlines

Deal found 3/24

$470

Tue 4/157:10 amSMF - DCA

2 stops8h 45mSouthwest

Tue 4/224:25 pmDCA - SMF

2 stops9h 05mSouthwest

Deal found 3/24

$319

One-way flights from Sacramento to Reagan-National
Search for one-way flight options from Sacramento to Reagan-National. Find affordable one-way fares based on user searches. Data last updated March 25, 2025.

Tue 4/2211:05 pmSMF - DCA

1 stop9h 33mDelta

Deal found 3/24

$139

Wed 5/2812:13 pmSMF - DCA

1 stop6h 46mFrontier

Deal found 3/24

$149

Sat 5/245:00 amSMF - DCA

1 stop8h 00mHawaiian Airlines

Deal found 3/24

$154

Sat 5/312:20 pmSMF - DCA

1 stop7h 26mAmerican Airlines

Deal found 3/23

$155

Tue 4/297:15 amSMF - DCA

2 stops10h 40mSouthwest

Deal found 3/24

$160

Mon 3/3110:00 amSMF - DCA

1 stop8h 59mAlaska Airlines

Deal found 3/25

$204

Fri 4/2510:43 amSMF - DCA

2 stops21h 10mUnited Airlines

Deal found 3/23

$274

Cheapflights Fare Finder

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

SacramentoWashington, D.C.

SMF - DCA

SMFDCA

Sacramento Intl

Sun 4/13

6:20 am-6:04 pm

1 stop8h 44m

Washington, D.C. Reagan-National

Fri 4/18

6:00 am-11:01 am

1 stop8h 01m

$277

SacramentoWashington, D.C.

SMF - DCA

SMFDCA

Sacramento Intl

Fri 4/25

12:03 pm-12:09 pm

1 stop21h 06m

Washington, D.C. Reagan-National

Thu 5/1

1:00 pm-11:06 am

1 stop25h 06m

$300

SacramentoWashington, D.C.

SMF - DCA

SMFDCA

Sacramento Intl

Mon 4/14

11:59 pm-11:59 am

1 stop9h 00m

Washington, D.C. Reagan-National

Wed 4/16

5:00 am-10:16 am

1 stop8h 16m

$309

SacramentoWashington, D.C.

SMF - DCA

SMFDCA

Sacramento Intl

Sat 5/3

6:20 am-5:05 pm

1 stop7h 45m

Washington, D.C. Reagan-National

Wed 5/7

12:10 pm-7:00 pm

2 stops9h 50m

$314

SacramentoWashington, D.C.

SMF - DCA

SMFDCA

Sacramento Intl

Mon 4/21

11:59 pm-9:58 am

1 stop6h 59m

Washington, D.C. Reagan-National

Mon 4/28

2:46 pm-10:44 pm

2 stops10h 58m

$373

SacramentoWashington, D.C.

SMF - DCA

SMFDCA

Sacramento Intl

Mon 5/19

7:44 pm-9:05 pm

1 stop22h 21m

Washington, D.C. Reagan-National

Sat 5/24

9:59 am-11:37 pm

2 stops16h 38m

$438

SacramentoWashington, D.C.

SMF - DCA

SMFDCA

Sacramento Intl

Thu 6/5

9:35 pm-9:40 am

1 stop9h 05m

Washington, D.C. Reagan-National

Mon 6/9

1:25 pm-8:40 pm

1 stop10h 15m

$462

SacramentoWashington, D.C.

SMF - DCA

SMFDCA

Sacramento Intl

Thu 4/10

10:00 am-9:59 pm

1 stop8h 59m

Washington, D.C. Reagan-National

Mon 4/14

5:55 pm-11:41 pm

1 stop8h 46m

$635

SacramentoWashington, D.C.

SMF - DCA

SMFDCA

Sacramento Intl

Tue 4/22

11:05 pm-11:38 am

1 stop9h 33m

$139

SacramentoWashington, D.C.

SMF - DCA

SMFDCA

Sacramento Intl

Wed 5/28

12:13 pm-9:59 pm

1 stop6h 46m

$149

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/24

Showing 1-10 of 15 results

Compare providers for flights from Sacramento to Reagan-National

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 March.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Mytrip	Price Accuracy3 stars	Trust 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 47 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, February is the cheapest month in which you can book a flight from Sacramento to Washington, D.C. Reagan-National Airport (average of $278). Flying from Sacramento to Washington, D.C. Reagan-National Airport in June is currently the most expensive (average of $345). 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 SMF to DCA?

One of the essential ways to save on airfare from Sacramento to Washington, D.C. Reagan-National Airport is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 46% on airfare.

Weekly flight availability from Sacramento to Washington, D.C. Reagan-National Airport

The most flights from SMF to DCA are scheduled on a Monday (2 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Reagan-National by month

In terms of precipitation, rainfall in Washington, D.C. Reagan-National Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Reagan-National Airport when rainfall is around 2.6 in.

Temperature in Reagan-National by month

If weather is an important factor for your trip to Washington, D.C. Reagan-National Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Reagan-National

Read reviews from past customers who have flown Alaska Airlines, Southwest and Delta from Sacramento to Washington, D.C.. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

9,785 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines

8.0

Very good

9,785 reviews

Alaska Airlines

8.0

Very good

9,785 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Southwest

8.0

Very good

4,272 reviews

Alaska Airlines

8.0

Very good

9,785 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delta

8.0

Very good

7,890 reviews

Alaska Airlines

8.0

Very good

9,785 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Hawaiian Airlines

7.9

Good

2,330 reviews

Alaska Airlines

8.0

Very good

9,785 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

United Airlines

7.4

Good

8,605 reviews

Alaska Airlines

8.0

Very good

9,785 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

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.
What are the cheapest airlines flying from Sacramento to Washington, D.C. Reagan-National Airport round-trip?
Currently priced at $277, Delta will fly you from Sacramento to Washington, D.C. Reagan-National Airport and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Frontier and Southwest - these airlines can fly you to your destination from $300 and $304, respectively. Users have found that Delta is 36% 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?
$139 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on Frontier and Hawaiian Airlines, with prices starting from $149 and $154, 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, February is the cheapest month in which you can book a flight from Sacramento to Washington, D.C. Reagan-National Airport (average of $278). Flying from Sacramento to Washington, D.C. Reagan-National Airport in June is currently the most expensive (average of $345). 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

Arlington

Alexandria

Fairfax

Tysons

Springfield

Rockville

Woodbridge

Gaithersburg

Fredericksburg

Linthicum Heights

Silver Spring

Falls Church

Laurel

Easton

Herndon

Bowie

Gettysburg

National Harbor

Oxon Hill

Reston

Browse thousands of different options on Cheapflights for your next trip

Top 6 airlines flying from Sacramento to Reagan-National

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$137	Average$228	FlexibilityNo cancel fee	On-time62%
Alaska Airlines	Cheapest$230	Average$336	FlexibilityNo cancel fee	On-time75%
Delta	Cheapest$258	Average$388	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$296	Average$477	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$300	Average$483	FlexibilityNo cancel fee	On-time69%
Southwest	Cheapest$394	Average$518	FlexibilityNo cancel fee	On-time63%

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$139+ 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 4/22. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Sacramento to Reagan-National with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Sacramento Intl to Washington, D.C. Reagan-National are usually found in August or October, booked 47 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Sacramento to Reagan-National

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Sacramento to Reagan-National

Cheapest flights from Sacramento to Reagan-NationalExplore 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 March 25, 2025.

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 March 25, 2025.

Cheapflights Fare Finder

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

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 March.

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.

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 March 21, 2025.

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

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

Find hourly flight availability from Sacramento 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 March 25, 2025.

Weekly flight availability from Sacramento to Washington, D.C. Reagan-National Airport

Rainfall in Reagan-National by month

Plan your trip to Reagan-National by taking into account the average rainfall totals by month.

Temperature in Reagan-National by month

Plan your trip to Reagan-National by taking into account the average temperature totals by month.

Reviews of airlines servicing Reagan-National

Read reviews from past customers who have flown Alaska Airlines, Southwest and Delta from Sacramento to Washington, D.C.. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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Top 6 airlines flying from Sacramento to Reagan-National

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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 March 25, 2025.