Trip.com
>
Flights
>
Flights to United States
>
Flights to District of Columbia
>
Flights to Washington D.C.
>
Sacramento to Washington D.C. flight
>
Sacramento International Airport to Dulles International Airport flight

Explore the cheapest one-way and round-trip flights from Sacramento International Airport to Dulles International Airport over the next 90 days, with one-way fares from HK$972 and round-trip from HK$1,783. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      SMF 8:00 AM
      4h 58m
      Nonstop
      IAD 3:58 PM
      Sacramento - Washington D.C. | Wed, Nov 4 | United Airlines
      IAD 6:55 PM
      5h 57m
      Nonstop
      SMF 9:52 PM
      Washington D.C. - Sacramento | Wed, Nov 11 | United Airlines
      HK$3,752 HK$5,242
      28% off
      28% off
      HK$5,242 HK$3,752
    • SMF 8:00 AM
      4h 58m
      Nonstop
      IAD 3:58 PM
      Sacramento - Washington D.C. | Fri, Nov 20 | United Airlines
      IAD 6:55 PM
      5h 57m
      Nonstop
      SMF 9:52 PM
      Washington D.C. - Sacramento | Wed, Nov 25 | United Airlines
      HK$3,879 HK$5,242
      26% off
      26% off
      HK$5,242 HK$3,879
    • SMF 7:07 AM
      7h 32m
      1 stop
      IAD 5:39 PM
      Sacramento - Washington D.C. | Thu, Dec 3 | Alaska Airlines
      DCA 1:40 PM
      24h 55m
      1 stop
      SMF 11:35 AM
      Washington D.C. - Sacramento | Wed, Dec 9 | Frontier Airlines
      HK$1,783 HK$5,242
      66% off
      66% off
      HK$5,242 HK$1,783
    • SMF 12:19 PM
      9h 23m
      1 stop
      IAD 12:42 AM
      Sacramento - Washington D.C. | Thu, Nov 5 | Delta Air Lines
      DCA 6:00 AM
      8h 9m
      1 stop
      SMF 11:09 AM
      Washington D.C. - Sacramento | Sun, Nov 8 | Delta Air Lines
      HK$2,055
      61% off
      HK$5,242 HK$2,055
    • SMF 6:56 PM
      7h 48m
      1 stop
      IAD 5:44 AM
      Sacramento - Washington D.C. | Fri, Nov 6 | Alaska Airlines
      DCA 6:00 PM
      20h 4m
      1 stop
      SMF 11:04 AM
      Washington D.C. - Sacramento | Thu, Nov 12 | Frontier Airlines
      HK$2,122
      60% off
      HK$5,242 HK$2,122
    • SMF 11:21 AM
      9h 38m
      1 stop
      IAD 11:59 PM
      Sacramento - Washington D.C. | Thu, Oct 29 | Alaska Airlines
      DCA 1:00 PM
      25h 9m
      1 stop
      SMF 11:09 AM
      Washington D.C. - Sacramento | Wed, Nov 4 | Frontier Airlines
      HK$2,335
      55% off
      HK$5,242 HK$2,335
    • SMF 6:29 PM
      8h 51m
      1 stop
      IAD 6:20 AM
      Sacramento - Washington D.C. | Mon, Oct 26 | Frontier Airlines
      DCA 1:00 PM
      25h 4m
      1 stop
      SMF 11:04 AM
      Washington D.C. - Sacramento | Mon, Nov 2 | Frontier Airlines
      HK$2,365
      55% off
      HK$5,242 HK$2,365
    • SMF 11:00 AM
      15h 10m
      1 stop
      IAD 5:10 AM
      Sacramento - Washington D.C. | Sun, Nov 22 | Frontier Airlines
      IAD 1:09 PM
      21h 32m
      1 stop
      SMF 7:41 AM
      Washington D.C. - Sacramento | Tue, Nov 24 | Frontier Airlines
      HK$2,462
      53% off
      HK$5,242 HK$2,462
    • SMF 6:56 PM
      7h 48m
      1 stop
      IAD 5:44 AM
      Sacramento - Washington D.C. | Tue, Nov 3 | Alaska Airlines
      DCA 1:00 PM
      25h 9m
      1 stop
      SMF 11:09 AM
      Washington D.C. - Sacramento | Wed, Nov 4 | Frontier Airlines
      HK$2,525
      52% off
      HK$5,242 HK$2,525
    • SAC 1:00 PM
      17h 25m
      1 stop
      WAS 2:00 PM
      Sacramento - Washington D.C. | Mon, Oct 26 | Normal Airline
      WAS 3:00 PM
      6h
      Nonstop
      SAC 4:00 PM
      Washington D.C. - Sacramento | Wed, Oct 28 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest
      SMF 6:29 PM
      8h 51m
      1 stop
      IAD 6:20 AM
      Sacramento - Washington D.C. | Tue, Oct 27 | Frontier Airlines
      HK$972 HK$3,098
      69% off
      69% off
      HK$3,098 HK$972
    • SMF 7:57 PM
      8h 30m
      1 stop
      IAD 7:27 AM
      Sacramento - Washington D.C. | Tue, Dec 22 | Frontier Airlines
      HK$1,065 HK$3,098
      66% off
      66% off
      HK$3,098 HK$1,065
    • SMF 7:07 AM
      7h 32m
      1 stop
      IAD 5:39 PM
      Sacramento - Washington D.C. | Sat, Dec 5 | Alaska Airlines
      HK$1,066 HK$3,098
      66% off
      66% off
      HK$3,098 HK$1,066
    • SMF 6:56 PM
      7h 48m
      1 stop
      IAD 5:44 AM
      Sacramento - Washington D.C. | Tue, Nov 17 | Alaska Airlines
      HK$1,068
      66% off
      HK$3,098 HK$1,068
    • SMF 7:06 AM
      7h 34m
      1 stop
      IAD 5:40 PM
      Sacramento - Washington D.C. | Sat, Nov 21 | Alaska Airlines
      HK$1,068
      66% off
      HK$3,098 HK$1,068
    • SMF 11:21 AM
      9h 38m
      1 stop
      IAD 11:59 PM
      Sacramento - Washington D.C. | Sun, Nov 1 | Alaska Airlines
      HK$1,068
      66% off
      HK$3,098 HK$1,068
    • SMF 11:00 AM
      14h 35m
      1 stop
      IAD 4:35 AM
      Sacramento - Washington D.C. | Sun, Nov 29 | Frontier Airlines
      HK$1,095
      65% off
      HK$3,098 HK$1,095
    • SMF 6:26 PM
      7h 44m
      1 stop
      IAD 5:10 AM
      Sacramento - Washington D.C. | Thu, Nov 26 | Frontier Airlines
      HK$1,296
      57% off
      HK$3,098 HK$1,296
    • SMF 6:29 PM
      8h 51m
      1 stop
      IAD 6:20 AM
      Sacramento - Washington D.C. | Thu, Oct 29 | Frontier Airlines
      HK$1,303
      57% off
      HK$3,098 HK$1,303
    • SAC 1:00 PM
      17h 25m
      1 stop
      WAS 2:00 PM
      Sacramento - Washington D.C. | Mon, Oct 26 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      SMF 8:00 AM
      4h 58m
      Nonstop
      IAD 3:58 PM
      Sacramento - Washington D.C. | Sat, Nov 7 | United Airlines
      HK$2,126 HK$3,588
      41% off
      41% off
      HK$3,588 HK$2,126
    • SMF 8:00 AM
      4h 58m
      Nonstop
      IAD 3:58 PM
      Sacramento - Washington D.C. | Mon, Nov 2 | United Airlines
      HK$2,290 HK$3,098
      26% off
      26% off
      HK$3,098 HK$2,290
    • SMF 8:00 AM
      4h 58m
      Nonstop
      IAD 3:58 PM
      Sacramento - Washington D.C. | Tue, Nov 24 | United Airlines
      HK$2,291 HK$3,588
      36% off
      36% off
      HK$3,588 HK$2,291
    • SMF 8:00 AM
      4h 58m
      Nonstop
      IAD 3:58 PM
      Sacramento - Washington D.C. | Sun, Nov 1 | United Airlines
      HK$2,292
      26% off
      HK$3,098 HK$2,292
    • SMF 8:00 AM
      4h 58m
      Nonstop
      IAD 3:58 PM
      Sacramento - Washington D.C. | Sat, Oct 31 | United Airlines
      HK$2,294
      36% off
      HK$3,588 HK$2,294
    • SMF 8:00 AM
      4h 58m
      Nonstop
      IAD 3:58 PM
      Sacramento - Washington D.C. | Wed, Oct 28 | United Airlines
      HK$2,296
      36% off
      HK$3,588 HK$2,296
    • SMF 8:00 AM
      4h 58m
      Nonstop
      IAD 3:58 PM
      Sacramento - Washington D.C. | Fri, Oct 30 | United Airlines
      HK$2,297
      36% off
      HK$3,588 HK$2,297
    • SMF 8:00 AM
      4h 58m
      Nonstop
      IAD 3:58 PM
      Sacramento - Washington D.C. | Thu, Oct 29 | United Airlines
      HK$2,297
      36% off
      HK$3,588 HK$2,297
    • SMF 8:00 AM
      4h 58m
      Nonstop
      IAD 3:58 PM
      Sacramento - Washington D.C. | Mon, Nov 9 | United Airlines
      HK$2,302
      36% off
      HK$3,588 HK$2,302
    • SAC 1:00 PM
      17h 25m
      1 stop
      WAS 2:00 PM
      Sacramento - Washington D.C. | Mon, Oct 26 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      SMF 8:00 AM
      4h 58m
      Nonstop
      IAD 3:58 PM
      Sacramento - Washington D.C. | Sat, Nov 7 | United Airlines
      HK$2,126 HK$3,588
      41% off
      41% off
      HK$3,588 HK$2,126
    • SMF 8:00 AM
      4h 58m
      Nonstop
      IAD 3:58 PM
      Sacramento - Washington D.C. | Tue, Nov 24 | United Airlines
      HK$2,291 HK$3,588
      36% off
      36% off
      HK$3,588 HK$2,291
    • SMF 8:00 AM
      4h 58m
      Nonstop
      IAD 3:58 PM
      Sacramento - Washington D.C. | Sun, Nov 1 | United Airlines
      HK$2,292 HK$3,588
      36% off
      36% off
      HK$3,588 HK$2,292
    • SMF 8:00 AM
      4h 58m
      Nonstop
      IAD 3:58 PM
      Sacramento - Washington D.C. | Sat, Oct 31 | United Airlines
      HK$2,294
      36% off
      HK$3,588 HK$2,294
    • SMF 8:00 AM
      4h 58m
      Nonstop
      IAD 3:58 PM
      Sacramento - Washington D.C. | Wed, Oct 28 | United Airlines
      HK$2,296
      36% off
      HK$3,588 HK$2,296
    • SMF 8:00 AM
      4h 58m
      Nonstop
      IAD 3:58 PM
      Sacramento - Washington D.C. | Fri, Oct 30 | United Airlines
      HK$2,297
      36% off
      HK$3,588 HK$2,297
    • SMF 8:00 AM
      4h 58m
      Nonstop
      IAD 3:58 PM
      Sacramento - Washington D.C. | Thu, Oct 29 | United Airlines
      HK$2,297
      36% off
      HK$3,588 HK$2,297
    • SMF 8:00 AM
      4h 58m
      Nonstop
      IAD 3:58 PM
      Sacramento - Washington D.C. | Mon, Nov 9 | United Airlines
      HK$2,302
      36% off
      HK$3,588 HK$2,302
    • SMF 8:00 AM
      4h 58m
      Nonstop
      IAD 3:58 PM
      Sacramento - Washington D.C. | Sun, Nov 8 | United Airlines
      HK$2,303
      36% off
      HK$3,588 HK$2,303
    • SAC 1:00 PM
      17h 25m
      1 stop
      WAS 2:00 PM
      Sacramento - Washington D.C. | Mon, Oct 26 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      SMF 8:00 AM
      4h 58m
      Nonstop
      IAD 3:58 PM
      Sacramento - Washington D.C. | Sat, Oct 31 | United Airlines
      HK$2,294 HK$4,971
      54% off
      54% off
      HK$4,971 HK$2,294
    • SMF 8:00 AM
      4h 58m
      Nonstop
      IAD 3:58 PM
      Sacramento - Washington D.C. | Wed, Oct 28 | United Airlines
      HK$2,296 HK$4,971
      54% off
      54% off
      HK$4,971 HK$2,296
    • SMF 8:00 AM
      4h 58m
      Nonstop
      IAD 3:58 PM
      Sacramento - Washington D.C. | Fri, Oct 30 | United Airlines
      HK$2,297 HK$4,971
      54% off
      54% off
      HK$4,971 HK$2,297
    • SMF 8:00 AM
      4h 58m
      Nonstop
      IAD 3:58 PM
      Sacramento - Washington D.C. | Thu, Oct 29 | United Airlines
      HK$2,297
      54% off
      HK$4,971 HK$2,297
    • SMF 8:00 AM
      4h 58m
      Nonstop
      IAD 3:58 PM
      Sacramento - Washington D.C. | Tue, Oct 27 | United Airlines
      HK$2,315
      53% off
      HK$4,971 HK$2,315
    • SMF 8:00 AM
      4h 58m
      Nonstop
      IAD 3:58 PM
      Sacramento - Washington D.C. | Sun, Oct 25 | United Airlines
      HK$3,678
      26% off
      HK$4,971 HK$3,678
    • SMF 1:10 PM
      7h 49m
      1 stop
      IAD 11:59 PM
      Sacramento - Washington D.C. | Wed, Oct 28 | Alaska Airlines
      HK$1,068
      79% off
      HK$4,971 HK$1,068
    • SMF 7:00 AM
      7h 50m
      1 stop
      IAD 5:50 PM
      Sacramento - Washington D.C. | Sat, Oct 31 | Alaska Airlines
      HK$1,423
      71% off
      HK$4,971 HK$1,423
    • SMF 7:00 AM
      7h 50m
      1 stop
      IAD 5:50 PM
      Sacramento - Washington D.C. | Thu, Oct 29 | Alaska Airlines
      HK$1,423
      71% off
      HK$4,971 HK$1,423
    • SAC 1:00 PM
      17h 25m
      1 stop
      WAS 2:00 PM
      Sacramento - Washington D.C. | Mon, Oct 26 | Normal Airline
      Find more flights
      Find more flights
    • SMF 8:00 AM
      4h 58m
      Nonstop
      IAD 3:58 PM
      Sacramento - Washington D.C. | Sat, Nov 7 | United Airlines
      HK$2,126 HK$3,588
      41% off
      41% off
      HK$3,588 HK$2,126
    • SMF 8:00 AM
      4h 58m
      Nonstop
      IAD 3:58 PM
      Sacramento - Washington D.C. | Mon, Nov 2 | United Airlines
      HK$2,290 HK$3,098
      26% off
      26% off
      HK$3,098 HK$2,290
    • SMF 8:00 AM
      4h 58m
      Nonstop
      IAD 3:58 PM
      Sacramento - Washington D.C. | Tue, Nov 24 | United Airlines
      HK$2,291 HK$3,588
      36% off
      36% off
      HK$3,588 HK$2,291
    • SMF 8:00 AM
      4h 58m
      Nonstop
      IAD 3:58 PM
      Sacramento - Washington D.C. | Sun, Nov 1 | United Airlines
      HK$2,292
      26% off
      HK$3,098 HK$2,292
    • SMF 8:00 AM
      4h 58m
      Nonstop
      IAD 3:58 PM
      Sacramento - Washington D.C. | Sat, Oct 31 | United Airlines
      HK$2,294
      36% off
      HK$3,588 HK$2,294
    • SMF 8:00 AM
      4h 58m
      Nonstop
      IAD 3:58 PM
      Sacramento - Washington D.C. | Wed, Oct 28 | United Airlines
      HK$2,296
      36% off
      HK$3,588 HK$2,296
    • SMF 8:00 AM
      4h 58m
      Nonstop
      IAD 3:58 PM
      Sacramento - Washington D.C. | Fri, Oct 30 | United Airlines
      HK$2,297
      36% off
      HK$3,588 HK$2,297
    • SMF 8:00 AM
      4h 58m
      Nonstop
      IAD 3:58 PM
      Sacramento - Washington D.C. | Thu, Oct 29 | United Airlines
      HK$2,297
      36% off
      HK$3,588 HK$2,297
    • SMF 8:00 AM
      4h 58m
      Nonstop
      IAD 3:58 PM
      Sacramento - Washington D.C. | Mon, Nov 9 | United Airlines
      HK$2,302
      36% off
      HK$3,588 HK$2,302
    • SAC 1:00 PM
      17h 25m
      1 stop
      WAS 2:00 PM
      Sacramento - Washington D.C. | Mon, Oct 26 | Normal Airline
      Find more flights
      Find more flights

Displayed flight fares from Sacramento to Washington D.C. are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from Sacramento International Airport to Dulles International Airport?

The cheapest airline flying from Sacramento International Airport to Dulles International Airport is Frontier Airlines (from HK$972) among 5 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From HK$972
Alaska Airlines
From HK$1,066
Delta Air Lines
From HK$1,713
American Airlines
From HK$1,723
United Airlines
From HK$1,760

Find more flights and airlines

What is the flight schedule from Sacramento International Airport to Dulles International Airport?

Check the schedule for flights from Sacramento to Washington D.C. and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. UA1841

    Sacramento International Airport

    6:20 PM

    SMF

    2h 25m

    Nonstop

    9:45 PM

    DEN

    - - T W T - S
    Search

  2. UA1887

    Denver International Airport

    11:59 PM

    DEN

    3h 18m

    Nonstop

    5:17 AM

    IAD

    S M T W T - S

  3. UA5961

    Sacramento International Airport

    8:29 PM

    SMF

    1h 11m

    Nonstop

    9:40 PM

    SFO

    - - - W T - S
    Search

  4. UA705

    San Francisco Intl. Airport

    9:10 PM

    SFO

    5h 7m

    Nonstop

    5:17 AM

    IAD

    - - - - - F -

  5. UA2285

    Sacramento International Airport

    8:50 AM

    SMF

    2h 25m

    Nonstop

    12:15 PM

    DEN

    - - - - - F -
    Search

  6. UA347

    Denver International Airport

    2:10 PM

    DEN

    3h 24m

    Nonstop

    7:34 PM

    IAD

    S M T W T F S

  7. UA1889

    Sacramento International Airport

    5:00 AM

    SMF

    2h 24m

    Nonstop

    8:24 AM

    DEN

    S M T W T F S
    Search

  8. UA2087

    Denver International Airport

    10:20 AM

    DEN

    3h 24m

    Nonstop

    3:44 PM

    IAD

    S M T W T F S

  9. UA1306

    Sacramento International Airport

    8:45 AM

    SMF

    2h 24m

    Nonstop

    12:09 PM

    DEN

    S M T W T - S
    Search

  10. UA347

    Denver International Airport

    2:10 PM

    DEN

    3h 24m

    Nonstop

    7:34 PM

    IAD

    S M T W T F S

  11. UA1841

    Sacramento International Airport

    6:20 PM

    SMF

    2h 25m

    Nonstop

    9:45 PM

    DEN

    - - T W T - S
    Search

  12. UA1924

    Denver International Airport

    11:59 PM

    DEN

    3h 17m

    Nonstop

    5:16 AM

    IAD

    - - - - - F -

  13. AS490

    Sacramento International Airport

    7:00 AM

    SMF

    1h 41m

    Nonstop

    8:41 AM

    SAN

    S M T W T F S
    Search

  14. AS506

    San Diego International Airport

    9:46 AM

    SAN

    5h 4m

    Nonstop

    5:50 PM

    IAD

    S M T W T F S

  15. F92070

    Sacramento International Airport

    7:57 PM

    SMF

    1h 32m

    Nonstop

    9:29 PM

    LAS

    S M T W T F S
    Search

  16. F93494

    Harry Reid Intl. Airport

    10:14 PM

    LAS

    4h 28m

    Nonstop

    5:42 AM

    IAD

    S - - - - F S

  17. UA1889

    Sacramento International Airport

    5:00 AM

    SMF

    2h 24m

    Nonstop

    8:24 AM

    DEN

    S M T W T F S
    Search

  18. UA2853

    Denver International Airport

    11:45 AM

    DEN

    3h 23m

    Nonstop

    5:08 PM

    IAD

    S M T W T F S

  19. UA675

    Sacramento International Airport

    10:55 AM

    SMF

    2h 24m

    Nonstop

    2:19 PM

    DEN

    S M T W T - S
    Search

  20. UA2408

    Denver International Airport

    5:59 PM

    DEN

    3h 24m

    Nonstop

    11:23 PM

    IAD

    S M T W T F S
Find more flights and airlines

About Sacramento International Airport and Dulles International Airport

Learn about Sacramento International Airport (SMF) and Dulles International Airport (IAD) — including location, terminals, transportation, and travel tips.

Flight distance 3,790.31 km
Cheapest one-way ticket price HK$972
Cheapest return ticket price HK$1,783

FAQs for Sacramento International Airport to Dulles International Airport Flights

  • How long is the flight from Sacramento International Airport to Dulles International Airport?

    Sacramento International Airport to Dulles International Airport takes about 4 hours 33 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 1 daily flights from Sacramento International Airport (SMF) to Dulles International Airport (IAD).
  • The earliest flight from Sacramento International Airport to Dulles International Airport departs at 08:18, and the last departs at 08:18, with about 1 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Sacramento International Airport (SMF) to Dulles International Airport (IAD) is quite popular. Without considering departure times or holidays, tickets cost around HK$3,945 in November, the most expensive month to book this route.
  • The earliest flight departs from Sacramento International Airport (SMF) at 08:00 and arrives in Dulles International Airport (IAD) at 15:59.
  • United Airlines is a very popular airline operating an average of 376 flights per month.
  • One-way flights from Sacramento International Airport to Dulles International Airport currently start from HK$972, and round-trip fares start from HK$1,783. The current lowest fare is a Frontier Airlines flight departing on Tue, Oct 27; prices may vary depending on availability.
  • Yes. United Airlines operate direct flights from Sacramento International Airport to Dulles International Airport, with an average flight time of 4 hours 38 minutes, and around 7 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Sacramento International Airport to Dulles International Airport is HK$2,748. Prices may vary depending on the departure date, airline, and availability.
  • Sacramento International Airport to Dulles International Airport operates around 7 weekly flights, mainly by United Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Sacramento International Airport and Dulles International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Popular Destinations

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.