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$104+ Cheap flights from Dulles Intl (IAD) to Sacramento (SMF)

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 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — SMF
Apr 14 — Apr 211
Tue 4/14
Tue 4/21
1 adult, Economy
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Find cheap flights from Dulles Intl to Sacramento with Cheapflights

1. Tell us where you want to go

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Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Sacramento Intl are usually found in January or February, booked 70 days in advance, depart on a Friday or Wednesday and return on a Thursday

Cheap flight deals from Dulles Intl to Sacramento

Cheapest flights from Dulles Intl to Sacramento
Explore the most affordable flight options available from Dulles Intl to Sacramento. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 15, 2026.

This American Airlines deal was found by Cheapflights users on 3/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/245:00 am
IAD
-
SMF
2 stops13h 50m
American Airlines
Tue 3/317:20 pm
SMF
-
IAD
2 stops10h 28m
American Airlines
Deal found 3/10$300
This Alaska Airlines deal was found by Cheapflights users on 3/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/29:00 am
IAD
-
SMF
1 stop12h 57m
Alaska Airlines
Wed 5/612:52 pm
SMF
-
IAD
1 stop8h 17m
Alaska Airlines
Deal found 3/11$303
This CheapOair deal was found by Cheapflights users on 3/11. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/86:22 pm
IAD
-
SMF
1 stop17h 54m
Alaska Airlines
Wed 4/158:00 am
SMF
-
IAD
1 stop18h 40m
Alaska Airlines
Deal found 3/11$306
This Alaska Airlines deal was found by Cheapflights users on 3/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/186:22 pm
IAD
-
SMF
1 stop17h 54m
Alaska Airlines
Tue 4/213:41 pm
SMF
-
IAD
1 stop23h 00m
Alaska Airlines
Deal found 3/10$307
This Alaska Airlines deal was found by Cheapflights users on 3/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:30 am
IAD
-
SMF
1 stop10h 34m
Alaska Airlines
Fri 9/187:00 am
SMF
-
IAD
1 stop9h 01m
Alaska Airlines
Deal found 3/10$309
This Alaska Airlines deal was found by Cheapflights users on 3/13. 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.
Wed 4/156:22 pm
IAD
-
SMF
1 stop17h 54m
Alaska Airlines
Wed 4/297:00 am
SMF
-
IAD
2 stops14h 09m
Alaska Airlines
Deal found 3/13$310
This Orbitz deal was found by Cheapflights users on 3/11. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/116:47 pm
IAD
-
SMF
2 stops22h 25m
Alaska Airlines
Tue 5/196:40 am
SMF
-
IAD
1 stop8h 02m
Alaska Airlines
Deal found 3/11$311
This Delta deal was found by Cheapflights users on 3/10. 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.
Fri 5/112:37 pm
IAD
-
SMF
2 stops13h 14m
Delta
Fri 5/812:46 pm
SMF
-
IAD
1 stop8h 29m
Delta
Deal found 3/10$312
This Travelocity deal was found by Cheapflights users on 3/11. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/216:22 pm
IAD
-
SMF
1 stop18h 37m
Alaska Airlines
Sun 4/266:00 am
SMF
-
IAD
1 stop20h 50m
Alaska Airlines
Deal found 3/11$316
This Delta deal was found by Cheapflights users on 3/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/73:08 pm
IAD
-
SMF
1 stop10h 49m
Delta
Sat 5/1611:30 am
SMF
-
IAD
1 stop9h 45m
Delta
Deal found 3/11$317
This Delta deal was found by Cheapflights users on 3/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/283:08 pm
IAD
-
SMF
2 stops10h 03m
Delta
Sat 5/3011:04 pm
SMF
-
IAD
1 stop8h 18m
Delta
Deal found 3/11$318

Find flight deals from Dulles Intl to Sacramento

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Sacramento (SMF). 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 March 15, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$303
(Alaska Airlines)

One-way from

$104
(Delta)

Popular in

June

Cheapest in

January

Average price

$453
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Sacramento Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Sacramento Intl flights.
Search Deals
From Washington, D.C. Dulles Intl to Sacramento Intl
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Sacramento Intl
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($15 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Sacramento 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 March 15, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Sacramento that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Sacramento

IAD - SMF

IADSMF

Washington, D.C. Dulles Intl

Tue 6/2

6:00 am-1:58 pm

1 stop10h 58m

Sacramento Intl

Fri 6/5

8:20 pm-7:34 am

1 stop8h 14m

$309
Quickest round-trip

Washington, D.C.Sacramento

IAD - SMF

IADSMF

Washington, D.C. Dulles Intl

Sat 5/9

5:55 pm-8:54 pm

Nonstop5h 59m

Sacramento Intl

Sat 5/16

8:00 am-4:09 pm

Nonstop5h 09m

$329

Washington, D.C.Sacramento

IAD - SMF

IADSMF

Washington, D.C. Dulles Intl

Wed 4/8

12:14 pm-10:30 pm

2 stops13h 16m

Sacramento Intl

Wed 4/15

9:42 am-11:03 pm

2 stops10h 21m

$334

Washington, D.C.Sacramento

IAD - SMF

IADSMF

Washington, D.C. Dulles Intl

Sat 8/15

5:55 pm-8:39 pm

Nonstop5h 44m

Sacramento Intl

Sat 8/22

9:00 am-9:08 pm

1 stop9h 08m

$339

Washington, D.C.Sacramento

IAD - SMF

IADSMF

Washington, D.C. Dulles Intl

Fri 4/24

5:55 pm-8:54 pm

Nonstop5h 59m

Sacramento Intl

Sun 4/26

11:59 pm-11:48 am

1 stop8h 49m

$339

Washington, D.C.Sacramento

IAD - SMF

IADSMF

Washington, D.C. Dulles Intl

Sat 5/2

3:25 pm-8:42 pm

1 stop8h 17m

Sacramento Intl

Sat 5/9

8:00 am-4:09 pm

Nonstop5h 09m

$339

Washington, D.C.Sacramento

IAD - SMF

IADSMF

Washington, D.C. Dulles Intl

Fri 6/5

5:48 pm-10:56 pm

1 stop8h 08m

Sacramento Intl

Sun 6/7

6:37 pm-5:27 am

1 stop7h 50m

$349

Washington, D.C.Sacramento

IAD - SMF

IADSMF

Washington, D.C. Dulles Intl

Fri 4/17

5:07 pm-9:55 pm

1 stop7h 48m

Sacramento Intl

Mon 4/20

11:05 pm-10:18 am

1 stop8h 13m

$363

Washington, D.C.Sacramento

IAD - SMF

IADSMF

Washington, D.C. Dulles Intl

Thu 4/30

5:55 pm-8:54 pm

Nonstop5h 59m

Sacramento Intl

Sun 5/3

11:59 pm-11:48 am

1 stop8h 49m

$363

Washington, D.C.Sacramento

IAD - SMF

IADSMF

Washington, D.C. Dulles Intl

Thu 7/9

6:30 am-1:05 pm

1 stop9h 35m

Sacramento Intl

Sun 7/12

11:59 pm-11:52 am

1 stop8h 53m

$449

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/11

Showing 1-10 of 22 resultsSorted by cheapest first
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3

Compare providers for flights from Dulles Intl to Sacramento

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 Dulles Intl to Sacramento in March.
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 Washington, D.C. Dulles Intl Airport-Sacramento flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Sacramento flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Sacramento flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Sacramento 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 Washington, D.C. Dulles Intl Airport-Sacramento 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 Dulles Intl to Sacramento

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

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Sacramento?

Use this chart to determine the optimal time to book a round-trip flight from Dulles Intl to Sacramento. Price data was last updated on March 13, 2026.

To ensure you get the cheapest price possible for a flight from Washington, D.C. Dulles Intl Airport to Sacramento, you should look to book at least 70 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Sacramento?

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Sacramento (average of $227). Flying from Washington, D.C. Dulles Intl Airport to Sacramento in June is currently the most expensive (average of $283). 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 IAD to SMF?

Find hourly flight availability from Dulles Intl to Sacramento. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 15, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. Dulles Intl Airport to Sacramento as you normally would.

The best insider tips for Washington, D.C. Dulles Intl Airport to Sacramento flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Washington, D.C. Dulles Intl Airport to Sacramento trip
Our travel experts
Matt Meltzer

Matt Meltzer

Expert on SMF

Matt Meltzer has been a travel writer for over a decade, covering U.S. domestic locations and hotels for Thrillist, Fifty Grande, Matador Network, Conde Nast Traveler, and other top publications. He's won multiple travel journalism awards from the Society of American Travel Writers and North American Travel Journalists Association, and currently resides in South Florida.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on IAD

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more

Reviews of airlines servicing Sacramento

Get insights into the airlines that provide service to Sacramento. 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 Sacramento. Reviews last updated March 15, 2026.
Read through reviews of airlines operating flights from Washington, D.C. Dulles Intl Airport to Sacramento, such as Southwest,Alaska Airlines, andDelta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,318 reviews

Entertainment

7.5

Overall

8.0

Comfort

8.0

Crew

8.6

Food

7.0

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,318 reviews
Southwest
8.0
Very good
4,318 reviews

Entertainment

7.5

Overall

8.0

Comfort

8.0

Crew

8.6

Food

7.0

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Alaska Airlines
7.9
Good
12,052 reviews
Southwest
8.0
Very good
4,318 reviews

Entertainment

7.5

Overall

8.0

Comfort

8.0

Crew

8.6

Food

7.0

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Delta
7.9
Good
8,292 reviews
Southwest
8.0
Very good
4,318 reviews

Entertainment

7.5

Overall

8.0

Comfort

8.0

Crew

8.6

Food

7.0

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
United Airlines
7.4
Good
9,428 reviews
Southwest
8.0
Very good
4,318 reviews

Entertainment

7.5

Overall

8.0

Comfort

8.0

Crew

8.6

Food

7.0

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Sacramento. 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 into for flights to Sacramento from Washington, D.C. Dulles Intl?

    For a flight from Washington, D.C. Dulles Intl to Sacramento, you will be flying into Sacramento Intl. Sacramento Intl (SMF) is just 9.4 mi from the center of the city. Sacramento Intl is the only Sacramento airport and it handles 2 inbound flights from Washington, D.C. Dulles Intl per day. 4 airlines have flights to Sacramento Intl from Washington, D.C. Dulles Intl on a regular basis.

  • How long is the flight from Washington, D.C. Dulles Intl Airport to Sacramento?

    Airlines like Alaska Airlines, United Airlines, and Delta fly from Washington, D.C. Dulles Intl Airport to Sacramento in about 5h 59m. The time it takes to get you to your destination can typically vary by up to 7h 17m. Washington, D.C. Dulles Intl Airport and Sacramento are separated by a distance of 2351 mi. This flight may include one or multiple stops.

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

    Alaska Airlines, at $268, was found to be the cheapest airline from Washington, D.C. Dulles Intl Airport to Sacramento.Alternate airlines to your destination round-trip include Delta and United Airlines. Users have found that Alaska Airlines is 36% cheaper than the other options available to this destination.

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

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $92. Users have also found prices from $116 and $134 on Southwest and Alaska Airlines, respectively.

  • What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Sacramento?

    The cheapest flight price from Washington, D.C. Dulles Intl Airport to Sacramento is $164. On average you can expect to pay $867. The most popular route, (Washington, D.C. Dulles Intl - Sacramento Intl), can usually be booked for $227.

  • Can I find deals for flights from Dulles Intl to Sacramento that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Sacramento flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Sacramento?

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

  • Can I find deals for business class flights from Dulles Intl to Sacramento?

    Yes. Cheapflights offers flight deals from Dulles Intl to Sacramento 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 Washington, D.C. Dulles Intl Airport to Sacramento?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Sacramento (average of $227). Flying from Washington, D.C. Dulles Intl Airport to Sacramento in June is currently the most expensive (average of $283). 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 Sacramento?

Book flights to Sacramento if you plan to visit one of these locations
Placerville
Yuba City
Oroville
Plymouth
Auburn
Rocklin
Lincoln

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Alternative routes for Dulles Intl to Sacramento

See prices for flight routes from nearby airports that may be better suited for you.
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Reagan-National to Los Angeles flights
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Top 4 airlines flying from Dulles Intl to Sacramento

Discover the top 4 airlines that operate flights from Dulles Intl to Sacramento. 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 March 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$268Average$373FlexibilityNo cancel feeOn-time75%
DeltaCheapest$276Average$386FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$289Average$451FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$296Average$378FlexibilityNo cancel feeOn-time63%

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