$135 Cheap Flights from Washington (IAD) to Sacramento (SMF)

View $135 flight on Tue, Nov 11, 2025Opens in a new window

Popular airlines from Washington Dulles Intl. Airport (IAD) to Sacramento Intl. Airport (SMF)

Cheap Flights from Washington to Sacramento (IAD-SMF)

Prices were available within the past 7 days and start at $135 for one-way flights and $269 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Tue, Sep 1 - Fri, Sep 11
IAD
Washington
SMF
Sacramento
$269 Roundtrip, just found
$269
Roundtrip
just found
Select Alaska Airlines flight, departing Tue, Sep 1 from Washington to Sacramento, returning Fri, Sep 11, priced at $269 just found
Hawaiian Airlines
Mon, Nov 17 - Mon, Dec 8
IAD
Washington
SMF
Sacramento
$286 Roundtrip, found 1 day ago
$286
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Mon, Nov 17 from Washington to Sacramento, returning Mon, Dec 8, priced at $286 found 1 day ago
Alaska Airlines
Tue, Sep 1 - Fri, Sep 11
IAD
Washington
SMF
Sacramento
$289 Roundtrip, just found
$289
Roundtrip
just found
Select Alaska Airlines flight, departing Tue, Sep 1 from Washington to Sacramento, returning Fri, Sep 11, priced at $289 just found
United
Tue, Sep 1 - Fri, Sep 11
IAD
Washington
SMF
Sacramento
$289 Roundtrip, just found
$289
Roundtrip
just found
Select United flight, departing Tue, Sep 1 from Washington to Sacramento, returning Fri, Sep 11, priced at $289 just found
Southwest Airlines
Tue, Jan 27 - Fri, Jan 30
IAD
Washington
SMF
Sacramento
$290 Roundtrip, found 6 hours ago
$290
Roundtrip
found 6 hours ago
Select Southwest Airlines flight, departing Tue, Jan 27 from Washington to Sacramento, returning Fri, Jan 30, priced at $290 found 6 hours ago
United
Mon, Nov 10 - Wed, Nov 12
IAD
Washington
SMF
Sacramento
$291 Roundtrip, found 1 day ago
$291
Roundtrip
found 1 day ago
Select United flight, departing Mon, Nov 10 from Washington to Sacramento, returning Wed, Nov 12, priced at $291 found 1 day ago
Southwest Airlines
Wed, Nov 12 - Sat, Nov 15
IAD
Washington
SMF
Sacramento
$292 Roundtrip, found 2 days ago
$292
Roundtrip
found 2 days ago
Select Southwest Airlines flight, departing Wed, Nov 12 from Washington to Sacramento, returning Sat, Nov 15, priced at $292 found 2 days ago
United
Thu, Nov 6 - Sun, Nov 9
IAD
Washington
SMF
Sacramento
$293 Roundtrip, found 20 hours ago
$293
Roundtrip
found 20 hours ago
Select United flight, departing Thu, Nov 6 from Washington to Sacramento, returning Sun, Nov 9, priced at $293 found 20 hours ago
Southwest Airlines
Sat, Nov 8 - Tue, Nov 11
IAD
Washington
SMF
Sacramento
$294 Roundtrip, found 4 hours ago
$294
Roundtrip
found 4 hours ago
Select Southwest Airlines flight, departing Sat, Nov 8 from Washington to Sacramento, returning Tue, Nov 11, priced at $294 found 4 hours ago
American Airlines
Tue, Sep 1 - Fri, Sep 11
IAD
Washington
SMF
Sacramento
$303 Roundtrip, just found
$303
Roundtrip
just found
Select American Airlines flight, departing Tue, Sep 1 from Washington to Sacramento, returning Fri, Sep 11, priced at $303 just found

Find the cheapest month to fly from Washington (IAD) to Sacramento (SMF)

August is typically the cheapest month to fly

From $205 - $393 per traveler.

Alternative airports near Sacramento

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Sacramento Intl. SMF. Cheapest option available. Average driving time to city center is 15 minutes. Flights from $329
SMF
Sacramento Intl.
Cheapest
Average driving time to city center15 min
Flights from $329

Frequently asked questions

How much does a flight from Washington Dulles Intl. Airport (IAD) to Sacramento Intl. Airport (SMF) cost?
Secure a cheap one-way flight from $135 or cheap return flight from $269 from Washington Dulles Intl. Airport (IAD) to Sacramento Intl. Airport (SMF) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Washington Dulles Intl. Airport (IAD) to Sacramento Intl. Airport (SMF)?
The cheapest month to fly from IAD to SMF is September, when demand is low. Off-peak months are often when you'll find cheap fares for travel between these airports.
Which airlines fly direct from Washington Dulles Intl. Airport (IAD) to Sacramento Intl. Airport (SMF)?
Hop on a direct flight with United Airlines and travel straight from Washington Dulles Intl. Airport (IAD) to Sacramento Intl. Airport (SMF).
What is the cheapest airline that flies from Washington Dulles Intl. Airport (IAD) to Sacramento Intl. Airport (SMF)?
To find the cheapest airline that'll fly you from IAD to SMF, use Expedia's filter tool. Customize your search based on what's important to you, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Washington Dulles Intl. Airport (IAD) to Sacramento Intl. Airport (SMF)?
On average, just 1 direct flight departs daily from Washington Dulles Intl. Airport (IAD) to Sacramento Intl. Airport (SMF). Need other options? Use Expedia's filter tool to discover flights with layovers and add an extra destination to your journey.
What are the most popular departure times for flights from Washington Dulles Intl. Airport (IAD) to Sacramento Intl. Airport (SMF)?
More travelers fly between IAD and SMF at 5 PM than at any other time. Rather skip the crowds? Try choosing a quieter departure window and you're likely to save on your fare as well.
What day of the week has the most flights from IAD to SMF?
If you travel on a Friday, you'll get the largest range of options for flights from Washington Dulles Intl. Airport (IAD) to Sacramento Intl. Airport (SMF).
What is the earliest flight from Washington Dulles Intl. Airport (IAD) to Sacramento Intl. Airport (SMF)?
Hop on the earliest flight at around 5:50PM UTC-5, heading out of Washington Dulles Intl. Airport (IAD). You'll be traveling for around 6h 6m, touching down at Sacramento Intl. Airport (SMF) at approximately 8:56PM UTC-8.
How long does it take to fly from Washington Dulles Intl. Airport (IAD) to Sacramento Intl. Airport (SMF)?
The average flight time from IAD to SMF is 6 hours and 5 minutes, covering a distance of 2,400 mi.
What is the best time to fly from Washington Dulles Intl. Airport (IAD) to Sacramento Intl. Airport (SMF)?
To touch down at Sacramento Intl. Airport (SMF) on time, pick a flight that takes off from Washington Dulles Intl. Airport (IAD) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Sacramento from Washington Dulles Intl. Airport (IAD)?
Explore your flight options from Washington Dulles Intl. Airport (IAD) to Sacramento Intl. Airport (SMF). This is the only Sacramento airport you can jet into if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Washington Dulles Intl. Airport (IAD) to Sacramento Intl. Airport (SMF) last-minute?
Last-minute fares from IAD to SMF are usually more expensive. For the lowest rates, start looking for flights as soon as possible. That being said, if your travel plans are flexible, it's possible to land a cheap ticket right before your journey.
Is it cheaper to book an IAD to SMF flight and hotel package?
Opting for an IAD to SMF flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Choose from our extensive range of accommodations and then add activities, car rentals and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Washington Dulles Intl. Airport (IAD) to Sacramento Intl. Airport (SMF)?
In most instances, you can reschedule or cancel your IAD to SMF flight. However, additional charges may apply, especially if your booking was made over 24 hours ago. Check your itinerary for the airline's fees and rules on flight changes, or if you need more details, visit our Customer Service portal.

Travel information

Origin airport
Washington Dulles Intl.
Destination airport
Sacramento Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Hawaiian Airlines, Southwest Airlines, United
Roundtrip price
$262
Distance
2352 mi
Average flight time
5 hours 36 mins

Book with confidence

Washington to Sacramento Flights

The cheapest times to fly from Washington to Sacramento

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Washington to Sacramento are during the month of September. You can find some of the cheapest flights from Washington to Sacramento with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Washington to Sacramento

Sunday is one of the best days to book for cheap flights from Washington to Sacramento: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Washington to Sacramento

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Washington to Sacramento in 2025. You can also book with separate airlines for your outbound and return journeys, from $135 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Washington to Sacramento flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Washington to Sacramento airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Washington to Sacramento Flights

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*Available to One Key members.