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SMF to IAD

Sacramento to Washington Dulles Flights

Compare fares, departure times, stops and baggage details for this route, then open the full search when you are ready to check current availability and complete booking.

Fare checked before payment All fees shown upfront Transparent cancellation policy 24×7 booking support
Lowest fare₹21,472Delta Air Lines
Fastest4h 58mgate to gate
Options found107flights on this route
Find your flight SMF IAD

Available Flights & Fares

Compare fares, timings and baggage. Pick the flight that suits your trip.

Prices in INR
107 flight options

Fares are checked again before payment.

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Delta Air Lines
Delta Air Lines
DL-4075
07:30
2026-10-30
Sacramento (SMF)Sacramento International
12H :19 M
1 Stop
SEA · 5h 03m Seattle (SEA), United States
22:49
2026-10-30
Washington Dulles (IAD)Washington Dulles International
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Delta Air Lines
Delta Air Lines
DL-3881
11:20
2026-10-30
Sacramento (SMF)Sacramento International
8H :29 M
1 Stop
SEA · 1h 10m Seattle (SEA), United States
22:49
2026-10-30
Washington Dulles (IAD)Washington Dulles International
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Delta Air Lines
Delta Air Lines
DL-3881
11:20
2026-10-30
Sacramento (SMF)Sacramento International
29H :46 M
1 Stop
SEA · 22h 18m Seattle (SEA), United States
20:06
2026-10-31
Washington Dulles (IAD)Washington Dulles International
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Delta Air Lines
Delta Air Lines
DL-4125
13:00
2026-10-30
Sacramento (SMF)Sacramento International
28H :06 M
1 Stop
SEA · 20h 47m Seattle (SEA), United States
20:06
2026-10-31
Washington Dulles (IAD)Washington Dulles International
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Delta Air Lines
Delta Air Lines
DL-4153
17:37
2026-10-30
Sacramento (SMF)Sacramento International
23H :29 M
1 Stop
SEA · 16h 08m Seattle (SEA), United States
20:06
2026-10-31
Washington Dulles (IAD)Washington Dulles International
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Delta Air Lines
Delta Air Lines
DL-4043
19:59
2026-10-30
Sacramento (SMF)Sacramento International
21H :07 M
1 Stop
SEA · 13h 48m Seattle (SEA), United States
20:06
2026-10-31
Washington Dulles (IAD)Washington Dulles International
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
AA
American Airlines
AA-1544
05:40
2026-10-30
Sacramento (SMF)Sacramento International
9H :43 M
1 Stop
DFW · 3h 20m Dallas (DFW), United States
18:23
2026-10-30
Washington Dulles (IAD)Washington Dulles International
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
Alaska Airlines
Alaska Airlines
AS-763
13:10
2026-10-30
Sacramento (SMF)Sacramento International
7H :49 M
1 Stop
SEA · 0h 47m Seattle (SEA), United States
23:59
2026-10-30
Washington Dulles (IAD)Washington Dulles International
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
Alaska Airlines
Alaska Airlines
AS-490
07:00
2026-10-30
Sacramento (SMF)Sacramento International
7H :50 M
1 Stop
SAN · 1h 05m San Diego (SAN), United States
17:50
2026-10-30
Washington Dulles (IAD)Washington Dulles International
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
Delta Air Lines
Delta Air Lines
DL-2229
06:13
2026-10-30
Sacramento (SMF)Sacramento International
9H :06 M
1 Stop
MSP · 3h 04m Minneapolis (MSP), United States
18:19
2026-10-30
Washington Dulles (IAD)Washington Dulles International
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Delta Air Lines
Delta Air Lines
DL-741
07:01
2026-10-30
Sacramento (SMF)Sacramento International
7H :09 M
1 Stop
ATL · 0h 57m Atlanta (ATL), United States
17:10
2026-10-30
Washington Dulles (IAD)Washington Dulles International
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Delta Air Lines
Delta Air Lines
DL-904
12:19
2026-10-30
Sacramento (SMF)Sacramento International
9H :23 M
1 Stop
ATL · 3h 06m Atlanta (ATL), United States
00:42
2026-10-31
Washington Dulles (IAD)Washington Dulles International
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Delta Air Lines
Delta Air Lines
DL-1423
13:25
2026-10-30
Sacramento (SMF)Sacramento International
7H :10 M
1 Stop
SLC · 1h 27m Salt Lake City (SLC), United States
23:35
2026-10-30
Washington Dulles (IAD)Washington Dulles International
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Delta Air Lines
Delta Air Lines
DL-1701
13:37
2026-10-30
Sacramento (SMF)Sacramento International
6H :49 M
1 Stop
MSP · 0h 45m Minneapolis (MSP), United States
23:26
2026-10-30
Washington Dulles (IAD)Washington Dulles International
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
AA
American Airlines
AA-1021
07:00
2026-10-30
Sacramento (SMF)Sacramento International
8H :23 M
1 Stop
DFW · 1h 56m Dallas (DFW), United States
18:23
2026-10-30
Washington Dulles (IAD)Washington Dulles International
Non Refundable 1 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
AA
American Airlines
AA-2081
11:06
2026-10-30
Sacramento (SMF)Sacramento International
9H :17 M
1 Stop
DFW · 2h 57m Dallas (DFW), United States
23:23
2026-10-30
Washington Dulles (IAD)Washington Dulles International
Non Refundable 1 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
AA
American Airlines
AA-1994
22:16
2026-10-30
Sacramento (SMF)Sacramento International
7H :28 M
1 Stop
CLT · 1h 16m Charlotte (CLT), United States
08:44
2026-10-31
Washington Dulles (IAD)Washington Dulles International
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
United Airlines
United Airlines
UA-1546
19:40
2026-10-30
Sacramento (SMF)Sacramento International
23H :48 M
1 Stop
LAS · 23h 48m Las Vegas (LAS), United States
06:07
2026-11-01
Washington Dulles (IAD)Washington Dulles International
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
United Airlines
United Airlines
UA-5390
07:41
2026-10-30
Sacramento (SMF)Sacramento International
13H :59 M
1 Stop
LAX · 7h 13m Los Angeles (LAX), United States
00:40
2026-10-31
Washington Dulles (IAD)Washington Dulles International
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
United Airlines
United Airlines
UA-5390
07:41
2026-10-30
Sacramento (SMF)Sacramento International
19H :48 M
1 Stop
LAX · 13h 10m Los Angeles (LAX), United States
06:29
2026-10-31
Washington Dulles (IAD)Washington Dulles International
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
United Airlines
United Airlines
UA-5390
07:41
2026-10-30
Sacramento (SMF)Sacramento International
20H :31 M
1 Stop
LAX · 13h 45m Los Angeles (LAX), United States
07:12
2026-10-31
Washington Dulles (IAD)Washington Dulles International
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
United Airlines
United Airlines
UA-5390
07:41
2026-10-30
Sacramento (SMF)Sacramento International
29H :42 M
1 Stop
LAX · 22h 53m Los Angeles (LAX), United States
16:23
2026-10-31
Washington Dulles (IAD)Washington Dulles International
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces

Recommended hotels in Washington Dulles

Stay options near the arrival city for the same travel date.

Search hotels
United Airlines
United Airlines
UA-6021
10:17
2026-10-30
Sacramento (SMF)Sacramento International
11H :23 M
1 Stop
LAX · 4h 40m Los Angeles (LAX), United States
00:40
2026-10-31
Washington Dulles (IAD)Washington Dulles International
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
United Airlines
United Airlines
UA-6021
10:17
2026-10-30
Sacramento (SMF)Sacramento International
17H :12 M
1 Stop
LAX · 10h 37m Los Angeles (LAX), United States
06:29
2026-10-31
Washington Dulles (IAD)Washington Dulles International
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
United Airlines
United Airlines
UA-6021
10:17
2026-10-30
Sacramento (SMF)Sacramento International
17H :55 M
1 Stop
LAX · 11h 12m Los Angeles (LAX), United States
07:12
2026-10-31
Washington Dulles (IAD)Washington Dulles International
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
United Airlines
United Airlines
UA-6021
10:17
2026-10-30
Sacramento (SMF)Sacramento International
27H :06 M
1 Stop
LAX · 20h 20m Los Angeles (LAX), United States
16:23
2026-10-31
Washington Dulles (IAD)Washington Dulles International
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
No flights match the selected filters. Clear filters or open full search.

Airfare Highlights

From flights departing on Fri, 30 Oct 2026.

Lowest fare ₹21,472 Delta Air Lines 07:30
Earliest departure ₹43,394 United Airlines 05:00
Shortest duration ₹37,727 United Airlines 08:00
Night 00:00-05:59 ₹26,909 American Airlines at 05:40
Morning 06:00-11:59 ₹21,472 Delta Air Lines at 07:30
Afternoon 12:00-17:59 ₹22,342 Delta Air Lines at 13:00
Evening 18:00-23:59 ₹22,342 Delta Air Lines at 19:59

Departure & Arrival Airport Details

Sacramento (SMF)

Sacramento International

United States

GMT -8

Latitude: 38.69540023803711

Longitude: -121.59100341796875

Washington Dulles (IAD)

Washington Dulles International

United States

GMT -5

Latitude: 38.94449997

Longitude: -77.45580292

Distance: Sacramento (SMF), United States to Washington Dulles (IAD), United States - 3,785.30 km
Flights shown for 30 Oct 2026. View all flights opens the complete search result.
Route forecast

Weather in Sacramento and Washington Dulles

Live forecast for both cities, 12 Oct to 15 Oct.

Departure city

Sacramento

Thu, 15 Oct
22°CClear skyLow 12°
55% humidity 7 km/h wind
  • Mon22° / 12°
  • Tue21° / 13°
  • Wed21° / 10°
Arrival city

Washington Dulles

Thu, 15 Oct
20°CClear skyLow 10°
88% humidity 8 km/h wind
  • Mon26° / 18°
  • Tue26° / 18°
  • Wed25° / 19°

Forecast data from MET Norway, CC BY 4.0.

Smart travel dates

Holidays and peak dates for Washington Dulles

Fares and hotel rates usually run higher around these dates. Booking earlier or moving your trip by a day or two often costs less.

Busiest periods: Summer travel (15 Jun – 31 Aug), Holiday season (18 Dec – 02 Jan).

  • 12OctColumbus DayMonday
  • 12OctColumbus DayMonday
  • 12OctIndigenous Peoples' DayMonday
  • 11NovVeterans DayWednesday
  • 26NovThanksgiving DayThursday
  • 25DecChristmas DayFriday

Fixed-date national holidays. Festivals that follow the lunar calendar shift each year and are not listed here, so check the exact date for your travel year.

Compare your journey

How to travel Sacramento to Washington Dulles

Ways to make this trip that you can book on FlyX, compared by price and journey time.

OptionFromJourney timeAvailabilityAction
Non-stop flight Fastest₹37,7274h 58m1 flight
Connecting flight₹21,472Longer, includes a stop106 options

Air distance is about 3,785 km. 4 airlines operate this route.

Road distance and coach duration are approximate estimates from the air distance, not a timetable.

Airlines flying from Sacramento to Washington Dulles

Compare fares, stops, baggage and refundability across the airlines flying this route.

United Airlines Flights

from ₹33,55567 flights
Fares from
₹33,555
Non-stop
1 in these results
Departures
67 in the list above

Delta Air Lines Flights

from ₹21,47221 flights
Fares from
₹21,472
Non-stop
None in these results
Departures
21 in the list above

American Airlines Flights

from ₹26,90912 flights
Fares from
₹26,909
Non-stop
None in these results
Departures
12 in the list above

Alaska Airlines Flights

from ₹28,1617 flights
Fares from
₹28,161
Non-stop
None in these results
Departures
7 in the list above

Route Overview & Flight Facts

Fastest flight duration4h 58m · United Airlines
First departure of the day05:00 · United Airlines
Last departure of the day23:59 · American Airlines
Flight options found107
Direct / non-stop options1
Airport codesSacramento–SMF, Washington Dulles–IAD

Fares and timings are indicative. The exact price is confirmed with the airline when you search.

Flight Schedule, Timings & Airfare Insights

Daily Flight Schedule & Travel Duration

The search for Fri, 30 Oct found 107 flight options, 1 of them non-stop. The first flight leaves around 05:00 and the last around 23:59. The fastest flight takes about 4h 58m.

Morning vs Evening Departure Fares

Lowest fare by departure window: Morning from ₹21,472, Afternoon from ₹22,342, Evening from ₹22,342, Night from ₹26,909. These observations do not predict the cheapest departure window on other dates.

Cheapest Airfare & Best Time to Book

Search your travel dates to compare current fares. Prices change with airline seat availability.

One-Way vs Round-Trip Fare Comparison

Compare the complete cost and conditions of both options for your dates. A round-trip can have different fare and change rules from two one-way tickets. One booking may contain multiple airline PNRs; confirm baggage transfer and connection protection for separate tickets.

Online Web Check-In & Boarding Pass

Check the operating airline’s opening time and check-in deadline for each sector. Seat charges and availability depend on your fare. Use the airline reference and the links on Web Check-in.

How to Book Cheap Flights on FlyX

  1. 1
    Enter your travel details

    Choose one-way or round-trip, pick your dates and travellers in the search form above.

  2. 2
    Compare search results

    Sort or filter the Sacramento–Washington Dulles results by price, departure time, stops and airline.

  3. 3
    Open the fare choices

    Check baggage allowance and refundability for each fare type before continuing.

  4. 4
    Review the final price

    Review the refreshed supplier fare, coupon saving and selected payment-method fee before you pay.

  5. 5
    Pay securely

    UPI, cards, net banking and wallets supported; payment and ticket issuance have separate statuses. If issuance is pending, follow the booking status; the confirmed ticket is sent after issuance.

Why Book Your Flight with FlyX?

Compare the available Sacramento to Washington Dulles options by total price, stops, baggage and fare conditions. Search your dates for current availability, then review traveller details and the final price before paying.

Payment confirmation and ticket issuance are separate steps. If your booking is awaiting a PNR or ticket, follow its status and contact FlyX support when you need help. Your issued ticket contains the airline reference and itinerary. Change and cancellation charges depend on the purchased fare and any separately disclosed service fee.

Fare checked before paymentCoupon eligibility checkedBooking status trackingBooking support

Exclusive Flight Offers & Promo Coupons

Coupon codeOfferMax saving
FLYX20Up to 20% Off on Flights₹1,500

Check coupon eligibility and the final discount on the review page before you pay. View full terms.

Frequently Asked Questions

Is it worth booking Sacramento to Washington Dulles flights in advance?

There is no guaranteed cheapest booking window. Compare your planned dates early, check nearby dates and consider baggage, connection time and change conditions as well as price. On the Sacramento to Washington Dulles dates shown on this page, the lowest fare is on a Friday at ₹21,472. This can change from week to week.

How far is Sacramento from Washington Dulles by air?

The direct air distance between Sacramento (SMF) and Washington Dulles (IAD) is about 3,785 km. Actual flight time varies with the routing the airline files and with winds on the day.

Are there non-stop flights from SMF to IAD?

Yes. 1 non-stop flight is listed on this page for Sacramento to Washington Dulles. Use the Stops filter to see only those.

Which airlines fly Sacramento to Washington Dulles?

United Airlines, Delta Air Lines, American Airlines and Alaska Airlines are listed on this route for the dates shown here. Fares, baggage allowance and refund rules differ by airline and by fare type, so compare the fare conditions and not only the headline price.

How long is the flight from Sacramento to Washington Dulles?

The quickest non-stop Sacramento to Washington Dulles flight on this page takes about 4h 58m. Journeys with a stop take longer, since the total includes the layover.

What is the cheapest Sacramento to Washington Dulles flight fare?

The lowest Sacramento to Washington Dulles fare on this page is ₹21,472. Fares on the same dates run up to ₹104,177, depending on airline, timing and fare type. Airline prices change often, so search your dates for the current fare.

What time do Sacramento to Washington Dulles flights depart?

On the dates shown here, the first departure is around 05:00 and the last around 23:59, local time at Sacramento. Use the departure-time filter on the results above to narrow to a morning, afternoon or evening slot.

Why does the price change after clicking Book Now?

Airline seat inventory and fares change continuously. Selecting Book Now runs a live fare verification with the airline so the price you approve is the price you pay. If it has moved, you see the new figure before any payment.

Before you book this route

Check the airport codes SMF–IAD, local departure and arrival dates, and every connecting airport. Connections can have different document and baggage requirements from your final destination.

Where these fares come from

The fares, durations, stops and baggage shown here come from real airline search results for this route. They are examples for the dates on this page, not a full timetable and not a locked price. Run a search to see what is available for your own dates.

Fares shown are for departures on .

Check official travel requirements

Confirm passport, visa and transit rules for your nationality and full itinerary with the relevant government and operating airline. IATA travel-document information explains why requirements vary.

For payment, ticket issuance or a change request, see FlyX support. About FlyX.

United States travel guide for Indian travellers

Planning more than the flight? Our United States guide covers the visa process for Indian passport holders, best time to go, how long to plan for, and which places are worth the days you have. Long-haul city breaks and national parks.

Read the United States travel guide

What to Expect When Booking Your Flight

The SMF to IAD cards above show selected flight options. Airline prices and seat availability can move quickly, so the final fare is rechecked in the booking flow.

Approx route distance: 3,785.30 km.

Before you book

Compare nearby dates

The date strip opens the complete search result for the route and selected date.

Use filters

Shortlist by price, stops, departure time and refundable fare preference.

Check fare choices

Continue to Booking opens the verified fare choices, including baggage and refundability, before review.

Lowest Sacramento to Washington Dulles airfare, in 30 days and in 90 days

Cheapest FareFareDateAirlineDeparture
Lowest Airfare ₹21,472 30/10/2026 Delta Air Lines 07:30
Cheapest Airfare Within 30 Days ₹21,043 07/11/2026 Delta Air Lines 07:30
Cheapest Airfare Within 90 Days ₹20,398 06/01/2027 Delta Air Lines 07:30

Book Sacramento to Washington Dulles Flight Tickets on FlyX

FlyX lists each Sacramento to Washington Dulles flight in these results with its fare, departure time, stops, layover airport and baggage, so you can compare air tickets side by side. To find a cheap ticket, sort by price and check what baggage the fare includes. The fare is checked with the airline again before you pay.

Sacramento to Washington Dulles Flight Distance, Duration and Time

The aerial distance between Sacramento and Washington Dulles is about 3,785 KM. In these results, journey times range from 4h 58m to 30h 37m. Flights with a layover take longer because the total includes the connection time.

Sacramento to Washington Dulles Flight Schedule and Timing

The search for these dates returned 107 flight options, 1 of them non-stop. The first departure from Sacramento is at 05:00 and the last is at 23:59. Flights leave from Sacramento International and land at Washington Dulles International.

Flight Route Details & Analysis

Flight DetailsInformation
RouteSacramento to Washington Dulles
Aerial Distance3,785 KM
Flight Duration4h 58m - 30h 37m
Airport CodesSacramento - SMF, Washington Dulles - IAD
Total Flights Available107 flights1 direct106 with layovers
First Flight DepartureDeparts at 05:00
Last Flight DepartureDeparts at 23:59
Early Morning Flights (12 AM - 8 AM)31 flights0 direct31 with layovers
Morning Flights (8 AM - 12 PM)26 flights1 direct25 with layovers
Afternoon Flights (12 PM - 4 PM)22 flights0 direct22 with layovers
Evening Flights (4 PM - 8 PM)19 flights0 direct19 with layovers
Night Flights (8 PM - 12 AM)9 flights0 direct9 with layovers

Airport Information & Terminals

SMF: Sacramento airport. Sacramento airport transfer should be matched to the exact hotel, suburb or meeting area. Rail can work well for light luggage, but late arrivals, winter weather and family baggage often make a direct cab or booked transfer easier.

IAD: Washington DC airport. Washington DC airport transfer should be matched to the exact hotel, suburb or meeting area. Rail can work well for light luggage, but late arrivals, winter weather and family baggage often make a direct cab or booked transfer easier.

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