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Cheap flights from Sacramento to Washington, D.C. Dulles Intl Airport from $126

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sacramento to Washington, D.C. Dulles Intl Airport departing on 5/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Sacramento to Washington, D.C..
Frontier Logo
1:18 pm - 6:31 amSMF-IAD
14h 13m1 stop
Frontier Logo
7:45 am - 12:28 pmIAD-SMF
7h 43m1 stop
$248Frontier
Find Deal
Thu, May 1 - Thu, May 8
Alaska Airlines Logo
12:58 pm - 12:23 amSMF-IAD
8h 25m1 stop
Alaska Airlines Logo
6:30 am - 12:04 pmIAD-SMF
8h 34m1 stop
$269Alaska Airlines
Find Deal
Thu, Apr 24 - Tue, Apr 29
Delta Logo
4:34 pm - 6:20 amSMF-IAD
10h 46m1 stop
Delta Logo
5:40 pm - 10:55 pmIAD-SMF
8h 15m1 stop
$297Delta
Find Deal
Tue, Apr 15 - Fri, May 9
United Airlines Logo
11:59 pm - 11:44 amSMF-IAD
8h 45m1 stop
United Airlines Logo
5:50 pm - 8:48 pmIAD-SMF
5h 58mnonstop
$299United Airlines
Find Deal
Tue, Apr 22 - Tue, Apr 29
Delta Logo
11:05 pm - 1:01 pmSMF-IAD
10h 56m2 stops
Delta Logo
7:45 am - 4:10 pmIAD-SMF
11h 25m1 stop
$302Delta
Find Deal
Tue, Apr 15 - Wed, May 14
United Airlines Logo
1:16 pm - 11:58 pmSMF-IAD
7h 42m1 stop
United Airlines Logo
6:00 am - 12:08 pmIAD-SMF
9h 08m1 stop
$309United Airlines
Find Deal
Thu, May 8 - Sun, May 11
American Airlines Logo
6:04 am - 7:36 pmSMF-IAD
10h 32m2 stops
American Airlines Logo
11:49 am - 6:46 pmIAD-SMF
9h 57m1 stop
$314American Airlines
Find Deal
Sat, Jul 5 - Sat, Jul 19
Southwest Logo
5:35 am - 3:45 pmSMF-IAD
7h 10m1 stop
Southwest Logo
4:55 pm - 9:40 pmIAD-SMF
7h 45m1 stop
$339Southwest
Find Deal
Fri, Aug 29 - Tue, Sep 2
Southwest Logo
5:10 am - 5:55 pmSMF-IAD
9h 45m2 stops
Southwest Logo
3:50 pm - 9:35 pmIAD-SMF
8h 45m1 stop
$364Southwest
Find Deal
Mon, May 19 - Sat, Aug 16
American Airlines Logo
5:16 am - 5:11 pmSMF-IAD
8h 55m1 stop
American Airlines Logo
6:27 am - 1:11 pmIAD-SMF
9h 44m1 stop
$508American Airlines
Find Deal
Sat, Jun 28 - Sun, Jul 6

Frontier flights from Sacramento to Washington, D.C. Dulles Intl Airport

Our best Frontier deals on Sacramento to Washington, D.C. Dulles Intl Airport flight tickets
Frontier
May 1
SMF1:18 pmSacramento Intl
14h 13m
1 stop
IAD6:31 amWashington, D.C. Dulles Intl
May 8
IAD7:45 amWashington, D.C. Dulles Intl
7h 43m
1 stop
SMF12:28 pmSacramento Intl
Frontier
Jun 5
SMF6:49 pmSacramento Intl
8h 09m
1 stop
IAD5:58 amWashington, D.C. Dulles Intl
Jun 8
IAD7:30 amWashington, D.C. Dulles Intl
13h 24m
1 stop
SMF5:54 pmSacramento Intl

Alaska Airlines flights from Sacramento to Washington, D.C. Dulles Intl Airport

Our best Alaska Airlines deals on Sacramento to Washington, D.C. Dulles Intl Airport flight tickets
Alaska Airlines
Apr 24
SMF12:58 pmSacramento Intl
8h 25m
1 stop
IAD12:23 amWashington, D.C. Dulles Intl
Apr 29
IAD6:30 amWashington, D.C. Dulles Intl
8h 34m
1 stop
SMF12:04 pmSacramento Intl
Alaska Airlines
Apr 15
SMF6:00 amSacramento Intl
7h 58m
1 stop
IAD4:58 pmWashington, D.C. Dulles Intl
May 14
IAD6:30 amWashington, D.C. Dulles Intl
8h 34m
1 stop
SMF12:04 pmSacramento Intl
Alaska Airlines
Apr 22
SMF7:37 pmSacramento Intl
9h 06m
1 stop
IAD7:43 amWashington, D.C. Dulles Intl
Apr 29
IAD10:00 amWashington, D.C. Dulles Intl
11h 10m
1 stop
SMF6:10 pmSacramento Intl

See travel insights to Washington, D.C. from

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

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 cheapest month to fly to Washington, D.C. Dulles Intl Airport?

In general, August is the cheapest month to fly from Sacramento to Washington, D.C. Dulles Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $368. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of August, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $379.

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Our data shows that Thursday is the least expensive day to fly to Washington, D.C. Dulles Intl Airport. Tickets to fly out on this day can be as low as $551. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Sacramento to Washington, D.C. Dulles Intl Airport for around $704.

What is the cheapest time of day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Flying to Washington, D.C. Dulles Intl Airport from Sacramento at noon is the least expensive time of day to depart. momondo users have found prices as low as $403 when looking at flights departing at noon. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $645 on average. Flights to Washington, D.C. Dulles Intl Airport from Sacramento in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

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

How far in advance should I book a flight to Washington, D.C. Dulles Intl Airport?

You are more likely to see cheaper flights to Washington, D.C. Dulles Intl Airport from Sacramento when booking 22 weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Dulles Intl Airport for around $463 when searching 22 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Dulles Intl Airport from Sacramento for as low as $368 on momondo.

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

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

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

As of April 2025, prices for Sacramento to Washington, D.C. Dulles Intl Airport flights are approximately 26% cheaper when compared to flights at the same time last year.

When to book flights from Sacramento to Washington, D.C. Dulles Intl Airport

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

Cheap Sacramento to Washington, D.C. Dulles Intl Airport (SMF to IAD) flight deals and tips

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

Best Price Found

$126

Fastest flight time

4h 51m

Direct flights

Every day
The best one-way flight to Washington, D.C. Dulles Intl Airport from Sacramento in the past 72 hours is $126. The best round-trip flight deal from Sacramento to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is $248.
The fastest flight from Sacramento to Washington, D.C. Dulles Intl Airport takes 4h 51m
Direct flights go from Sacramento to Washington, D.C. Dulles Intl Airport every day.

  • How far is Sacramento Intl to Washington, D.C. Dulles Intl by plane?

    Sacramento Intl and Washington, D.C. Dulles Intl are 2347.7 mi apart from one another. By plane, this route typically takes 4h 51m.

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

    Prices for flights from Sacramento Intl Airport to Washington, D.C. Dulles Intl Airport refresh daily.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sacramento Intl Airport to Washington, D.C. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The travel and health documents required for your trip to Washington, D.C. Dulles Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington, D.C. Dulles Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

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


Best airlines flying from Sacramento to Washington, D.C. Dulles Intl Airport

Compare and see reviews for airlines that fly from Sacramento to Washington, D.C. Dulles Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $122Free CancellationRating
6.3
7,886 reviews
Search Spirit Airlines flights
DeltaPriceFrom $204Free CancellationRating
8.0
7,899 reviews
Search Delta flights
American AirlinesPriceFrom $238Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $268Free CancellationRating
8.0
9,823 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $289Free CancellationRating
7.4
8,615 reviews
Search United Airlines flights
SouthwestPriceFrom $338Free CancellationRating
8.0
4,275 reviews
Search Southwest flights
  • United Airlines Flights From Sacramento to Washington, D.C. Dulles Intl Airport

    Across 7 United Airlines flights from Sacramento to Washington, D.C. Dulles Intl Airport this week, the average price was $499, with the best United Airlines deals starting from $289 round-trip. 8,615 users have rated United Airlines on momondo, with an average score of 7.4/10.


Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Arlington
Gettysburg
National Harbor
Laurel
Winchester
Silver Spring
Woodbridge
Tysons
Fredericksburg
Waldorf
Manassas
Gaithersburg
Harpers Ferry
Glen Burnie
Linthicum Heights
Rockville
Fairfax
Towson
Reston

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Washington, D.C. from Sacramento.

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

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

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

momondo helps you find the best flight between Sacramento and Washington, D.C. 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 Sacramento to Washington, D.C. right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Sacramento to Washington, D.C. flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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