Earn point on your loyalty program!arrow arc left

Cheap flights from Sacramento (SMF) to Washington (DCA)

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

How to find the cheapest flight from Sacramento (SMF) to Washington (DCA)

How to find the cheapest flight from Sacramento (SMF) to Washington (DCA)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Sacramento (SMF) to Washington (DCA)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Sacramento (SMF) to Washington (DCA)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.

Cheap flights from Sacramento to Washington in September , October 2026

30 Sep - 27 Oct $ 360.00
SMF
Sacramento
Alaska Airlines
1 STOPS
DCA
Washington
DCA
Washington
Alaska Airlines
1 STOPS
SMF
Sacramento
Pick dates
17 Sep - 06 Oct $ 483.00
SMF
Sacramento
Alaska Airlines
1 STOPS
DCA
Washington
DCA
Washington
Alaska Airlines
1 STOPS
SMF
Sacramento
Pick dates
16 Sep - 06 Oct $ 487.00
SMF
Sacramento
Alaska Airlines
1 STOPS
DCA
Washington
DCA
Washington
Alaska Airlines
1 STOPS
SMF
Sacramento
Pick dates

Last minute flights from Sacramento to Washington

29 Sep - 30 Sep $ 442.00
SMF
Sacramento
Frontier Airlines
1 STOPS
DCA
Washington
DCA
Washington
Frontier Airlines
2 STOPS
SMF
Sacramento
Pick dates
17 Sep - 30 Sep $ 589.00
SMF
Sacramento
United Airlines
1 STOPS
DCA
Washington
DCA
Washington
United Airlines
2 STOPS
SMF
Sacramento
Pick dates
15 Sep - 30 Sep $ 739.00
SMF
Sacramento
United Airlines
1 STOPS
DCA
Washington
DCA
Washington
United Airlines
1 STOPS
SMF
Sacramento
Pick dates

One-way flights to Washington from Sacramento

11:53 AM - 4:28 PM
Frontier Airlines
1 Stops
7h 6m
SMF - DCA
$ 143
Kiwi
Pick dates
11:53 AM - 4:28 PM
Frontier Airlines
1 Stops
7h 6m
SMF - DCA
$ 217
Kiwi
Pick dates
11:35 AM - 4:28 PM
Frontier Airlines
1 Stops
7h 24m
SMF - DCA
$ 222
Kiwi
Pick dates

How to find the cheapest flight from Sacramento (SMF) to Washington (DCA)

Related info for your journey
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Sacramento (SMF) to Washington (DCA)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Sacramento (SMF) to Washington (DCA)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.