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$139+ 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 6/17. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — SMF
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Sacramento Intl are usually found in February or January, booked 55 days in advance, depart on a Tuesday or Thursday and return on a Thursday

Cheap 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 April 29, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$280
(Frontier)

One-way from

$139
(Delta)

Popular in

December

Cheapest in

February

Average price

$392
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Sacramento Intl flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Sacramento Intl flights.
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From Washington, D.C. Dulles Intl to Sacramento Intl
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One-way flight from Washington, D.C. Dulles Intl to Sacramento Intl
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Highest demand for flights based on searches. 6% potential increase in price ($33 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find 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 April 29, 2025.

This Frontier deal was found by Cheapflights users on 4/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/227:25 amIAD - SMF
1 stop13h 42mFrontier
Mon 5/266:27 pmSMF - IAD
1 stop8h 28mFrontier
Deal found 4/29$280
This Delta deal was found by Cheapflights users on 4/29. 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 6/65:24 pmIAD - SMF
1 stop7h 38mDelta
Tue 6/105:09 pmSMF - IAD
2 stops13h 03mDelta
Deal found 4/29$282
This Trip.com deal was found by Cheapflights users on 4/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/76:30 amIAD - SMF
1 stop8h 34mMultiple Airlines
Fri 5/91:18 pmSMF - IAD
1 stop14h 13mMultiple Airlines
Deal found 4/29$283
This Alaska Airlines deal was found by Cheapflights users on 4/29. 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 6/36:30 amIAD - SMF
1 stop10h 30mAlaska Airlines
Thu 6/512:56 pmSMF - IAD
1 stop8h 03mAlaska Airlines
Deal found 4/29$285
This Hawaiian Airlines deal was found by Cheapflights users on 4/29. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/135:00 pmIAD - SMF
1 stop8h 44mHawaiian Airlines
Mon 5/197:39 pmSMF - IAD
1 stop8h 57mHawaiian Airlines
Deal found 4/29$286
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Tue 6/35:55 pmIAD - SMF
Nonstop5h 44mUnited Airlines
Tue 6/106:33 pmSMF - IAD
1 stop7h 42mUnited Airlines
Deal found 4/29$299
This American Airlines deal was found by Cheapflights users on 4/29. 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 7/2911:49 amIAD - SMF
1 stop9h 57mAmerican Airlines
Mon 8/117:27 pmSMF - IAD
2 stops11h 29mAmerican Airlines
Deal found 4/29$314
This Southwest deal was found by Cheapflights users on 4/28. 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 7/255:50 pmIAD - SMF
1 stop9h 20mSouthwest
Sun 7/275:55 amSMF - IAD
1 stop7h 35mSouthwest
Deal found 4/28$359

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 April 29, 2025.
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

Dulles Intl

Fly to

Sacramento

Route

Depart

Return

Price

Washington, D.C.Sacramento

IAD - SMF

IADSMF

Washington, D.C. Dulles Intl

Thu 5/22

7:25 am-6:07 pm

1 stop13h 42m

Sacramento Intl

Mon 5/26

6:27 pm-5:55 am

1 stop8h 28m

$280

Washington, D.C.Sacramento

IAD - SMF

IADSMF

Washington, D.C. Dulles Intl

Fri 6/6

5:24 pm-10:02 pm

1 stop7h 38m

Sacramento Intl

Mon 6/9

4:50 pm-9:00 am

2 stops13h 10m

$282

Washington, D.C.Sacramento

IAD - SMF

IADSMF

Washington, D.C. Dulles Intl

Thu 5/15

6:30 am-2:00 pm

1 stop10h 30m

Sacramento Intl

Mon 5/19

7:39 pm-7:36 am

1 stop8h 57m

$285

Washington, D.C.Sacramento

IAD - SMF

IADSMF

Washington, D.C. Dulles Intl

Sat 5/24

5:14 pm-10:43 pm

1 stop8h 29m

Sacramento Intl

Tue 5/27

12:56 pm-11:59 pm

1 stop8h 03m

$289

Washington, D.C.Sacramento

IAD - SMF

IADSMF

Washington, D.C. Dulles Intl

Mon 6/9

7:40 am-5:21 pm

1 stop12h 41m

Sacramento Intl

Thu 6/12

6:00 am-6:59 pm

1 stop9h 59m

$294

Washington, D.C.Sacramento

IAD - SMF

IADSMF

Washington, D.C. Dulles Intl

Wed 6/4

5:55 pm-8:39 pm

Nonstop5h 44m

Sacramento Intl

Sat 6/7

2:11 pm-12:30 am

1 stop7h 19m

$299

Washington, D.C.Sacramento

IAD - SMF

IADSMF

Washington, D.C. Dulles Intl

Wed 6/4

6:17 am-1:26 pm

1 stop10h 09m

Sacramento Intl

Fri 6/6

1:09 am-11:00 am

1 stop6h 51m

$339

Washington, D.C.Sacramento

IAD - SMF

IADSMF

Washington, D.C. Dulles Intl

Fri 7/25

5:50 pm-12:10 am

1 stop9h 20m

Sacramento Intl

Sun 7/27

5:55 am-4:30 pm

1 stop7h 35m

$359

Washington, D.C.Sacramento

IAD - SMF

IADSMF

Washington, D.C. Dulles Intl

Tue 6/17

5:29 pm-10:51 pm

1 stop8h 22m

$139

Washington, D.C.Sacramento

IAD - SMF

IADSMF

Washington, D.C. Dulles Intl

Tue 5/13

5:00 pm-10:44 pm

1 stop8h 44m

$141

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 17 results
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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 April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
PricelinePrice Accuracy2 starsTrust Score*3 stars
Trip.comPrice Accuracy1 starTrust 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 eDreams the most. eDreams 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 April 25, 2025.

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 55 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, October is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Sacramento (average of $284). Flying from Washington, D.C. Dulles Intl Airport to Sacramento in June is currently the most expensive (average of $420). 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 April 29, 2025.

One of the essential ways to save on airfare from Washington, D.C. Dulles Intl Airport to Sacramento is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 24% on airfare.

Rainfall in Sacramento by month

Plan your trip to Sacramento by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sacramento ranges from 0.0 - 3.6 inches per month. January is typically the wettest month, when rainfall can reach 3.6 in. July is typically the driest time to visit Sacramento when rainfall is around 0.0 in.

Temperature in Sacramento by month

Plan your trip to Sacramento by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sacramento, 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 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 46.4 F).

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 April 29, 2025.
See what other customers who have flown with Alaska Airlines, Southwest and Delta from Washington, D.C. to Sacramento have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,961 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,961 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,295 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,936 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,406 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Qatar Airways
7.4
Good
3,563 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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 0 inbound flights from Washington, D.C. Dulles Intl per day. 5 airlines have flights to Sacramento Intl from Washington, D.C. Dulles Intl on a regular basis.

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

    Frontier, at $280, 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 Alaska Airlines. Users have found that Frontier is 39% 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 $139. Users have also found prices from $140 and $141 on Frontier 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 $273. On average you can expect to pay $386. The most popular route, (Washington, D.C. Dulles Intl - Sacramento Intl), can usually be booked for $233.

  • 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, October is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Sacramento (average of $284). Flying from Washington, D.C. Dulles Intl Airport to Sacramento in June is currently the most expensive (average of $420). 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. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Oroville
Yuba City
Rocklin
El Dorado Hills
Plymouth
Auburn
Marysville
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 Long Beach flights
Reagan-National to Santa Barbara flights

Top 5 airlines flying from Dulles Intl to Sacramento

Discover the top 5 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 April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$156Average$194FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$242Average$386FlexibilityNo cancel feeOn-time71%
DeltaCheapest$256Average$344FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$267Average$449FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$300Average$523FlexibilityNo cancel feeOn-time69%

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