Cheap flights from Washington, D.C. to San Francisco from $137

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to San Francisco departing on 5/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Washington, D.C. to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
7:00 am - 2:17 pm
IAD
-
SMF
10h 17m
1 stop
Alaska Airlines Logo
6:00 am - 6:20 pm
SMF
-
IAD
9h 20m
1 stop
$309Alaska Airlines
Wed, Apr 15 - Fri, Apr 24
Frontier Logo
9:12 am - 4:27 pm
IAD
-
SMF
10h 15m
1 stop
Frontier Logo
5:22 pm - 8:12 am
SMF
-
IAD
11h 50m
1 stop
$311Frontier
Wed, May 27 - Mon, Jun 1
Southwest Logo
9:05 am - 2:35 pm
BWI
-
SMF
8h 30m
1 stop
Southwest Logo
6:35 am - 5:15 pm
SMF
-
BWI
7h 40m
1 stop
$315Southwest
Wed, Apr 15 - Sat, Apr 18
Southwest Logo
10:50 am - 5:05 pm
BWI
-
SMF
9h 15m
2 stops
Southwest Logo
6:30 pm - 5:45 am
SMF
-
BWI
8h 15m
1 stop
$320Southwest
Tue, Apr 14 - Wed, Apr 15
Multiple Airlines Logo
7:37 pm - 9:47 am
IAD
-
SMF
17h 10m
1 stop
Multiple Airlines Logo
5:22 pm - 8:12 am
SMF
-
IAD
11h 50m
1 stop
$321Multiple Airlines
Thu, May 14 - Tue, May 26
Delta Logo
7:00 am - 6:35 pm
IAD
-
SMF
14h 35m
1 stop
Delta Logo
7:35 am - 12:15 am
SMF
-
IAD
13h 40m
1 stop
$325Delta
Tue, May 12 - Tue, May 19
Delta Logo
4:39 pm - 10:21 pm
DCA
-
SMF
8h 42m
1 stop
Delta Logo
7:46 pm - 3:27 pm
SMF
-
DCA
16h 41m
1 stop
$325Delta
Sat, Apr 18 - Mon, Apr 27
United Airlines Logo
11:55 am - 6:45 pm
DCA
-
SMF
9h 50m
1 stop
United Airlines Logo
11:59 pm - 9:59 am
SMF
-
DCA
7h 00m
1 stop
$329United Airlines
Wed, Apr 15 - Wed, Apr 22
Multiple Airlines Logo
6:00 pm - 10:43 am
DCA
-
SMF
19h 43m
1 stop
Multiple Airlines Logo
10:33 am - 9:00 pm
SMF
-
DCA
7h 27m
1 stop
$335Multiple Airlines
Thu, May 28 - Tue, Jun 2
United Airlines Logo
3:42 pm - 11:57 pm
BWI
-
SMF
11h 15m
2 stops
United Airlines Logo
7:00 am - 5:33 pm
SMF
-
BWI
7h 33m
1 stop
$348United Airlines
Sat, Apr 18 - Sat, Apr 25

Alaska Airlines flights from Washington, D.C. to Sacramento

Our best Alaska Airlines deals on Washington, D.C. to Sacramento flight tickets
Alaska Airlines
Apr 15
IAD7:00 amWashington, D.C. Dulles Intl
10h 17m
1 stop
SMF2:17 pmSacramento Intl
Apr 24
SMF6:00 amSacramento Intl
9h 20m
1 stop
IAD6:20 pmWashington, D.C. Dulles Intl
$309
Alaska Airlines
May 2
IAD7:10 amWashington, D.C. Dulles Intl
10h 02m
1 stop
SMF2:12 pmSacramento Intl
May 9
SMF6:00 amSacramento Intl
9h 20m
1 stop
IAD6:20 pmWashington, D.C. Dulles Intl
$319
Alaska Airlines
May 3
IAD6:47 pmWashington, D.C. Dulles Intl
18h 12m
1 stop
SMF9:59 amSacramento Intl
May 4
SMF5:04 pmSacramento Intl
9h 46m
1 stop
IAD5:50 amWashington, D.C. Dulles Intl
$324

Frontier flights from Washington, D.C. to Sacramento

Our best Frontier deals on Washington, D.C. to Sacramento flight tickets
Frontier
May 27
IAD9:12 amWashington, D.C. Dulles Intl
10h 15m
1 stop
SMF4:27 pmSacramento Intl
May 31
SMF5:22 pmSacramento Intl
11h 50m
1 stop
IAD8:12 amWashington, D.C. Dulles Intl
$311
Frontier
May 27
IAD9:12 amWashington, D.C. Dulles Intl
10h 15m
1 stop
SMF4:27 pmSacramento Intl
Jun 23
SMF5:10 pmSacramento Intl
11h 40m
1 stop
IAD7:50 amWashington, D.C. Dulles Intl
$315
Frontier
Jun 1
IAD9:12 amWashington, D.C. Dulles Intl
10h 15m
1 stop
SMF4:27 pmSacramento Intl
Jun 23
SMF5:10 pmSacramento Intl
11h 40m
1 stop
IAD7:50 amWashington, D.C. Dulles Intl
$320

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. 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, momondo users made 832,500 searches. Data last updated March 22, 2026.
Use the filters below to find and compare flights from Washington, D.C. 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

Wed 4/15

7:00 am-2:17 pm

1 stop10h 17m

Sacramento Intl

Fri 4/24

6:00 am-6:20 pm

1 stop9h 20m

$309

Washington, D.C.Sacramento

IAD - SMF

IADSMF

Washington, D.C. Dulles Intl

Wed 5/27

9:12 am-4:27 pm

1 stop10h 15m

Sacramento Intl

Mon 6/1

5:22 pm-8:12 am

1 stop11h 50m

$311
Quickest round-trip

BaltimoreSacramento

BWI - SMF

BWISMF

Baltimore/Washington

Wed 4/15

9:05 am-2:35 pm

1 stop8h 30m

Sacramento Intl

Sat 4/18

6:35 am-5:15 pm

1 stop7h 40m

$315

BaltimoreSacramento

BWI - SMF

BWISMF

Baltimore/Washington

Tue 4/14

10:50 am-5:05 pm

2 stops9h 15m

Sacramento Intl

Wed 4/15

6:30 pm-5:45 am

1 stop8h 15m

$320

Washington, D.C.Sacramento

IAD - SMF

IADSMF

Washington, D.C. Dulles Intl

Thu 5/14

7:37 pm-9:47 am

1 stop17h 10m

Sacramento Intl

Tue 5/26

5:22 pm-8:12 am

1 stop11h 50m

$321

Washington, D.C.Sacramento

IAD - SMF

IADSMF

Washington, D.C. Dulles Intl

Tue 5/12

7:00 am-6:35 pm

1 stop14h 35m

Sacramento Intl

Tue 5/19

7:35 am-12:15 am

1 stop13h 40m

$325

Washington, D.C.Sacramento

DCA - SMF

DCASMF

Washington, D.C. Reagan-National

Sat 4/18

4:39 pm-10:21 pm

1 stop8h 42m

Sacramento Intl

Mon 4/27

7:46 pm-3:27 pm

1 stop16h 41m

$325

Washington, D.C.Sacramento

DCA - SMF

DCASMF

Washington, D.C. Reagan-National

Wed 4/15

11:55 am-6:45 pm

1 stop9h 50m

Sacramento Intl

Wed 4/22

11:59 pm-9:59 am

1 stop7h 00m

$329

Washington, D.C.Sacramento

DCA - SMF

DCASMF

Washington, D.C. Reagan-National

Thu 5/28

6:00 pm-10:43 am

1 stop19h 43m

Sacramento Intl

Tue 6/2

10:33 am-9:00 pm

1 stop7h 27m

$335

BaltimoreSacramento

BWI - SMF

BWISMF

Baltimore/Washington

Sat 4/18

3:42 pm-11:57 pm

2 stops11h 15m

Sacramento Intl

Sat 4/25

7:00 am-5:33 pm

1 stop7h 33m

$348

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Francisco from

How to get the cheapest flight ticket from Washington, D.C. to Sacramento

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Washington, D.C. and Sacramento?

What is the cheapest month to fly to Sacramento?

The month of April is, on average, the cheapest month to fly to Sacramento from Washington, D.C., with most prices found around $368. If you are unable to visit Sacramento during the month of April, then departing from Washington, D.C. during the month January is also very affordable. Most momondo users find prices during this month for around $377.

What is the cheapest day to depart on your flight to Sacramento?

The cheapest day to depart from Washington, D.C. to Sacramento is on a Friday when prices can be found for as low as $400. Flights from Washington, D.C. to Sacramento on a Sunday will generally be more expensive and average around $564. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Sacramento?

According to our data, the cheapest time of day to fly to Sacramento is in the afternoon. momondo users have found flights departing from Washington, D.C. to Sacramento in the afternoon for as low as $421. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the evening because they tend to be around $440. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Washington, D.C. to Sacramento Intl flight route?

Fly from Baltimore/Washington to Sacramento Intl for the best Washington, D.C. - Sacramento Intl flight prices

How far in advance should I book a flight to Sacramento?

You are more likely to see cheaper flights to Sacramento from Washington, D.C. when booking weeks ahead of your departure date. In general, you can expect to find flights to Sacramento for around $421 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sacramento from Washington, D.C. for as low as $268 on momondo.

What cabin class options are available on Washington, D.C. to Sacramento Intl flights?

There are 4 cabin classes available to choose from on Washington, D.C. to Sacramento Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Washington, D.C. to Sacramento flights?

You could potentially save up to 22% on your flight if you consider stops on a Washington, D.C. to Sacramento flight.

How have Washington, D.C. to Sacramento flight prices changed over time?

As of March 2026, prices for Washington, D.C. to Sacramento flights are approximately 27% cheaper when compared to flights at the same time last year.

When to book flights from Washington, D.C. to Sacramento

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Sacramento according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. to Sacramento (WAS to SMF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Sacramento

Best Price Found

$273

Fastest flight time

5h 30m

Direct flights

Every day

Airports in Sacramento

1 airport
The best one-way flight to Sacramento from Washington, D.C. in the past 72 hours is $273. The best round-trip flight deal from Washington, D.C. to Sacramento found on momondo in the last 72 hours is $377.
The fastest flight from Washington, D.C. to Sacramento takes 5h 30m
Direct flights go from Washington, D.C. to Sacramento every day.
There is 1 airport in Sacramento. From Washington, D.C. there are direct flights to Sacramento Intl (SMF).
  • How far is Washington, D.C. to Sacramento Intl by plane?

    A flight from Washington, D.C. to Sacramento Intl will travel around 2370.0 mi. A reasonable flight in good conditions will take 5h 30m.

  • When did momondo last update prices for flights from Washington, D.C. to Sacramento Intl Airport?

    Prices for flights from Washington, D.C. to Sacramento Intl Airport were last updated today.

  • How many operators does momondo search for flights from Washington, D.C. to Sacramento Intl Airport?

  • How old do you have to be to fly from Washington, D.C. to Sacramento Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Sacramento Intl Airport.

  • What documentation or ID do you need to fly to Sacramento Intl Airport?

    The travel and health documents you'll need for your trip to Sacramento Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Sacramento Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Washington, D.C. to Sacramento?

  • What is the most popular airline from Washington, D.C. to Sacramento?

Best airlines flying from Washington, D.C. to Sacramento

Compare and see reviews for airlines that fly from Washington, D.C. to Sacramento with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $197Free CancellationRating
6.3
8,532 reviews
Search Spirit Airlines flights
United AirlinesPriceFrom $252Free CancellationRating
7.4
9,458 reviews
Search United Airlines flights
DeltaPriceFrom $254Free CancellationRating
7.9
8,315 reviews
Search Delta flights
Alaska AirlinesPriceFrom $268Free CancellationRating
7.9
12,094 reviews
Search Alaska Airlines flights
SouthwestPriceFrom $296Free CancellationRating
8.0
4,325 reviews
Search Southwest flights
American AirlinesPriceFrom $308Free CancellationRating
7.1
11,485 reviews
Search American Airlines flights
  • Southwest Flights From Washington, D.C. to Sacramento

    Southwest flies from Washington, D.C. to Sacramento around 5 times per week, with 4,324 momondo users rating the airline 8.0/10. The cheapest Southwest deal from Washington, D.C. to Sacramento in the last 72 hours was $296 (round-trip), much lower than the average airfare cost of $444 for Southwest flights on this route.

  • United Airlines Flights From Washington, D.C. to Sacramento

    United Airlines (7.4/10 from 9,458 reviews) operates around 7 flights from Washington, D.C. to Sacramento in any given week. The average United Airlines airfare for this route is around $429, with deals from around $252 rare but found on momondo. Referenced prices are for round-trip Washington, D.C. to Sacramento flight searches in the last 72 hours.

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Chico
Oroville
Rocklin
Yuba City
Auburn
Marysville
Lincoln
Grass Valley
Placerville
Nevada City
Plymouth
Willows
El Dorado Hills

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Sacramento?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington, D.C. to Sacramento for you.

Can I find flights from Washington, D.C. to Sacramento with flexible booking policies on momondo?

All flight searches from Washington, D.C. to Sacramento on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Sacramento?

momondo helps you find the best flight between Washington, D.C. and Sacramento by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Washington, D.C. to Sacramento right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Washington, D.C. to Sacramento now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Sacramento and let you know when they change.

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1 adult
Tue 4/21
Tue 4/28

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