Cheap flights from SFO to IAD (San Francisco Intl. to Washington Dulles Intl.)

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Cheap Flights from SFO to IAD starting at $80 One Way, $172 Round Trip

Prices starting at $172 for return flights and $80 for one-way flights to Washington Dulles Intl. were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Mar 25 - Sat, Apr 18
SFO
San Francisco
IAD
Washington
$172 Roundtrip, found 6 days ago
$172
Roundtrip
found 6 days ago
Select Southwest Airlines flight, departing Wed, Mar 25 from San Francisco to Washington, returning Sat, Apr 18, priced at $172 found 6 days ago
Wed, Mar 25 - Wed, Apr 15
SFO
San Francisco
IAD
Washington
$182 Roundtrip, found 6 days ago
$182
Roundtrip
found 6 days ago
Select Southwest Airlines flight, departing Wed, Mar 25 from San Francisco to Washington, returning Wed, Apr 15, priced at $182 found 6 days ago
Wed, Mar 25 - Fri, Apr 17
SFO
San Francisco
IAD
Washington
$193 Roundtrip, found 6 days ago
$193
Roundtrip
found 6 days ago
Select Southwest Airlines flight, departing Wed, Mar 25 from San Francisco to Washington, returning Fri, Apr 17, priced at $193 found 6 days ago
Fri, May 1 - Sun, May 3
SFO
San Francisco
IAD
Washington
$200 Roundtrip, found 9 hours ago
$200
Roundtrip
found 9 hours ago
Select Frontier Airlines flight, departing Fri, May 1 from San Francisco to Washington, returning Sun, May 3, priced at $200 found 9 hours ago
Fri, May 1 - Thu, May 7
SFO
San Francisco
IAD
Washington
$210 Roundtrip, found 8 hours ago
$210
Roundtrip
found 8 hours ago
Select Frontier Airlines flight, departing Fri, May 1 from San Francisco to Washington, returning Thu, May 7, priced at $210 found 8 hours ago

Hotel Ideas near Washington Dulles Intl.

Airport Hotels near Washington Dulles Intl.

Hyatt Regency Dulles

Hyatt Regency Dulles

4 out of 5
2300 Dulles Corner Blvd Herndon VA
$110 nightly
The price is $126 total per night from Mar 20 to Mar 21
$126 total
Mar 20 - Mar 21
Total with taxes and fees
Book a stay at this golf hotel in Herndon. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful staff and the clean ...
8.8/10 Excellent! (1,615 reviews)
All great

Reviewed on Feb 25, 2026

Hyatt Regency Dulles
Hyatt Place Herndon Dulles Airport East

Hyatt Place Herndon Dulles Airport East

3 out of 5
13711 Sayward Blvd Herndon VA
$105 nightly
The price is $121 total per night from Mar 6 to Mar 7
$121 total
Mar 6 - Mar 7
Total with taxes and fees
Book a stay at this business-friendly hotel in Herndon. Enjoy free breakfast, free WiFi, and a free airport shuttle. Our guests praise the breakfast and the ...
8.4/10 Very Good! (2,737 reviews)
The shuttle took a long time to arrive at the airport despite multiple calls to the hotel. Several of us were outside for 40+ minutes in freezing cold temperatures waiting. Because of this I did not trust to use the shuttle the next morning for my flight. The hotel room was spacious but it felt a ...

Reviewed on Feb 24, 2026

Hyatt Place Herndon Dulles Airport East
Washington Dulles Airport Marriott

Washington Dulles Airport Marriott

4 out of 5
45020 Aviation Dr Sterling VA
$144 nightly
The price is $164 total per night from Mar 6 to Mar 7
$164 total
Mar 6 - Mar 7
Total with taxes and fees
Book a stay at this business-friendly hotel in Sterling. Enjoy an outdoor pool, 2 restaurants, and breakfast (surcharge). Our guests praise the helpful staff ...
8.4/10 Very Good! (1,001 reviews)
Arrived late at night with a baby in the cold and had an extremely frustrating experience with the hotel shuttle and check‑in. After being told the shuttle would arrive “soon,” I waited for over 30 minutes. I called multiple times, only to be given shifting excuses like “they’re getting gas” and ...

Reviewed on Feb 25, 2026

Washington Dulles Airport Marriott
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Hotels In Washington

Wingate by Wyndham Chantilly / Dulles Airport

Wingate by Wyndham Chantilly / Dulles Airport

3 out of 5
3940 Centerview Dr Chantilly VA
$98 nightly
The price is $113 total per night from Mar 8 to Mar 9
$113 total
Mar 8 - Mar 9
Total with taxes and fees
Book a stay at this business-friendly hotel in Chantilly. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
8.2/10 Very Good! (1,444 reviews)
Good

Reviewed on Feb 25, 2026

Wingate by Wyndham Chantilly / Dulles Airport
Holiday Inn Chantilly-Dulles Expo Center by IHG

Holiday Inn Chantilly-Dulles Expo Center by IHG

3 out of 5
4335 Chantilly Shopping Ctr Chantilly VA
$87 nightly
The price is $100 total per night from Feb 27 to Feb 28
$100 total
Feb 27 - Feb 28
Total with taxes and fees
Book a stay at this business-friendly hotel in Chantilly. Enjoy free WiFi, free parking, and an outdoor pool. Our guests praise the helpful staff in our reviews. ...
8.4/10 Very Good! (1,004 reviews)
There is no water to drink available at this hotel. No water fountains or water bottles for sale. The bathroom was so small that it was uncomfortable for an adult to use. The shower felt claustrophobic as the shower curtain kept sticking to me because there wasn’t enough space to stand comfortably. ...

Reviewed on Feb 20, 2026

Holiday Inn Chantilly-Dulles Expo Center by IHG
Sheraton Pentagon City Hotel

Sheraton Pentagon City Hotel

3.5 out of 5
900 S Orme St Arlington VA
$115 nightly
The price is $131 total per night from Feb 28 to Mar 1
$131 total
Feb 28 - Mar 1
Total with taxes and fees
Book a stay at this business-friendly hotel in Arlington. Enjoy breakfast (surcharge), a free airport shuttle, and room service. Our guests praise the breakfast ...
8.4/10 Very Good! (3,003 reviews)
Yes clean hotel and courtesy staff

Reviewed on Feb 24, 2026

Sheraton Pentagon City Hotel
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Washington Hotels With Airport Transportation

Wingate by Wyndham Chantilly / Dulles Airport

Wingate by Wyndham Chantilly / Dulles Airport

3 out of 5
3940 Centerview Dr Chantilly VA
$98 nightly
The price is $113 total per night from Mar 8 to Mar 9
$113 total
Mar 8 - Mar 9
Total with taxes and fees
Book a stay at this business-friendly hotel in Chantilly. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
8.2/10 Very Good! (1,444 reviews)
Good

Reviewed on Feb 25, 2026

Wingate by Wyndham Chantilly / Dulles Airport
Comfort Suites Dulles Airport

Comfort Suites Dulles Airport

2.5 out of 5
13980 Metrotech Dr Chantilly VA
$84 nightly
The price is $97 total per night from Mar 5 to Mar 6
$97 total
Mar 5 - Mar 6
Total with taxes and fees
Book a stay at this business-friendly hotel in Chantilly. Enjoy free breakfast, free parking, and a free airport shuttle. Our guests praise the helpful staff ...
7.6/10 Good! (1,005 reviews)
Good

Reviewed on Feb 16, 2026

Comfort Suites Dulles Airport
Hampton Inn Washington-Dulles Int'l Airport South

Hampton Inn Washington-Dulles Int'l Airport South

2.5 out of 5
4050 Westfax Dr Chantilly VA
$89 nightly
The price is $103 total per night from Mar 8 to Mar 9
$103 total
Mar 8 - Mar 9
Total with taxes and fees
Book a stay at this business-friendly hotel in Chantilly. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
8.8/10 Excellent! (1,013 reviews)
Room looks newly renovated. Staff courteous.

Reviewed on Feb 18, 2026

Hampton Inn Washington-Dulles Int'l Airport South
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Low Priced Washington Hotels

Fairfield Inn & Suites Dulles Airport Chantilly

Fairfield Inn & Suites Dulles Airport Chantilly

2.5 out of 5
3960 Corsair Ct Chantilly VA
$94 nightly
The price is $108 total per night from Mar 6 to Mar 7
$108 total
Mar 6 - Mar 7
Total with taxes and fees
Stay at this hotel in Chantilly. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms in our reviews. Popular ...
Fairfield Inn & Suites Dulles Airport Chantilly
Extended Stay America Suites Washington DC Chantilly Dulles

Extended Stay America Suites Washington DC Chantilly Dulles

2.5 out of 5
14420 Chantilly Crossing Ln Chantilly VA
Book a stay at this business-friendly hotel in Chantilly. Enjoy free breakfast, free WiFi, and free parking. Popular attractions Fair Oaks Mall and Chantilly ...
6.2/10 (474 reviews)
Pretty basic but it's alright

Reviewed on Feb 22, 2026

Get rates
Extended Stay America Suites Washington DC Chantilly Dulles
Wingate by Wyndham Chantilly / Dulles Airport

Wingate by Wyndham Chantilly / Dulles Airport

3 out of 5
3940 Centerview Dr Chantilly VA
$98 nightly
The price is $113 total per night from Mar 8 to Mar 9
$113 total
Mar 8 - Mar 9
Total with taxes and fees
Book a stay at this business-friendly hotel in Chantilly. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
8.2/10 Very Good! (1,444 reviews)
Good

Reviewed on Feb 25, 2026

Wingate by Wyndham Chantilly / Dulles Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Family Friendly Hotels in Washington

Hyatt Place Chantilly Dulles Airport-South

Hyatt Place Chantilly Dulles Airport-South

3 out of 5
4994 Westone Plaza Centreville VA
$110 nightly
The price is $126 total per night from Feb 28 to Mar 1
$126 total
Feb 28 - Mar 1
Total with taxes and fees
Book a stay at this business-friendly hotel in Centreville. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
8.6/10 Excellent! (1,002 reviews)
The first rook that I went to had stains on the couch and furniture. I noticed mold in the second room towards the end of the stay. The fan in the room ran constantly whether you had the heat on or not. The room is severely dated and needs to be updated. The hotel tried to charge me an additional ...

Reviewed on Feb 11, 2026

Hyatt Place Chantilly Dulles Airport-South
Hampton Inn Washington-Dulles Int'l Airport South

Hampton Inn Washington-Dulles Int'l Airport South

2.5 out of 5
4050 Westfax Dr Chantilly VA
$89 nightly
The price is $103 total per night from Mar 8 to Mar 9
$103 total
Mar 8 - Mar 9
Total with taxes and fees
Book a stay at this business-friendly hotel in Chantilly. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
8.8/10 Excellent! (1,013 reviews)
Room looks newly renovated. Staff courteous.

Reviewed on Feb 18, 2026

Hampton Inn Washington-Dulles Int'l Airport South
Comfort Suites Dulles Airport

Comfort Suites Dulles Airport

2.5 out of 5
13980 Metrotech Dr Chantilly VA
$84 nightly
The price is $97 total per night from Mar 5 to Mar 6
$97 total
Mar 5 - Mar 6
Total with taxes and fees
Book a stay at this business-friendly hotel in Chantilly. Enjoy free breakfast, free parking, and a free airport shuttle. Our guests praise the helpful staff ...
7.6/10 Good! (1,005 reviews)
Good

Reviewed on Feb 16, 2026

Comfort Suites Dulles Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

SFO to IAD Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date
SFO Address & GPS
Address:
San Francisco CA, 94128
United States
IATA Code:
SFO
Longitude:
-122.389881
Latitude:
37.615215
Time Zone:
America/Los_Angeles
IAD Address & GPS
Address:
1 Saarinen Circle
Dulles VA, 20166
United States
IATA Code:
IAD
Longitude:
-77.447735
Latitude:
38.95315
Time Zone:
America/New_York

Frequently asked questions

Are there non-stop flights from SFO to IAD?
We're pleased to inform you that United Airlines will fly you straight from San Francisco to Washington. Book your seat now and enjoy a trouble-free, nonstop flight.
What is the shortest flight from San Francisco Airport to Dulles Intl. Airport?
Relish in a glass of vino and get comfortable in your seat with a riveting book or movie. With the journey from SFO to IAD taking 4 hours and 58 minutes, there's plenty of time to enjoy the flying experience.
How many hours flight from San Francisco Intl. Airport (SFO) to IAD?
The flight from SFO to IAD will take about 5 hours and 6 minutes. A few good movies, some light reading and a nice snooze will help make time zoom by.
What airlines have the most flights from San Francisco Airport to IAD?
United Airlines is your ticket to an unforgettable vacation. This renowned carrier offers 176 flights per month between San Francisco and Washington.

Map To Nearby Hotels

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.

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