Cheap flights from SAN to IAD (San Diego Intl. to Washington Dulles Intl.)

Earn rewards on top of your airline miles with Orbitz Rewards

Many airlines offer flexible change policies

Sign up to receive text alerts about your trip

Cheap Flights from SAN to IAD starting at $102 One Way, $235 Round Trip

Prices starting at $235 for return flights and $102 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.

Thu, Jan 8 - Sat, Jan 17
SAN
San Diego
IAD
Washington
$235 Roundtrip, found 1 day ago
$235
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Thu, Jan 8 from San Diego to Washington, returning Sat, Jan 17, priced at $235 found 1 day ago
Sat, Jan 10 - Sat, Jan 17
SAN
San Diego
IAD
Washington
$237 Roundtrip, found 1 hour ago
$237
Roundtrip
found 1 hour ago
Select Alaska Airlines flight, departing Sat, Jan 10 from San Diego to Washington, returning Sat, Jan 17, priced at $237 found 1 hour ago
Wed, Jan 14 - Tue, Jan 20
SAN
San Diego
IAD
Washington
$240 Roundtrip, found 3 days ago
$240
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Wed, Jan 14 from San Diego to Washington, returning Tue, Jan 20, priced at $240 found 3 days ago
Thu, Jan 8 - Tue, Jan 13
SAN
San Diego
IAD
Washington
$241 Roundtrip, found 3 days ago
$241
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Thu, Jan 8 from San Diego to Washington, returning Tue, Jan 13, priced at $241 found 3 days ago
Sat, Jan 17 - Tue, Jan 20
SAN
San Diego
IAD
Washington
$244 Roundtrip, found 1 day ago
$244
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sat, Jan 17 from San Diego to Washington, returning Tue, Jan 20, priced at $244 found 1 day ago

Hotel Ideas near Washington Dulles Intl.

Airport Hotels near Washington Dulles Intl.

Hyatt Place Herndon Dulles Airport East

Hyatt Place Herndon Dulles Airport East

3 out of 5
13711 Sayward Blvd Herndon VA
$100 nightly
The price is $115 total per night from Dec 21 to Dec 22
$115 total
Dec 21 - Dec 22
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 ...
8.2/10 Very Good! (2,627 reviews)
Clean and convenient. Neg: had to pay for parking — there’s a large lot. Made no sense.

Reviewed on Nov 22, 2025

Hyatt Place Herndon Dulles Airport East
Washington Dulles Airport Marriott

Washington Dulles Airport Marriott

4 out of 5
45020 Aviation Dr Sterling VA
$110 nightly
The price is $125 total per night from Dec 24 to Dec 25
$125 total
Dec 24 - Dec 25
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 ...
8.2/10 Very Good! (1,003 reviews)
Rooms were nice. Transportation to airport was pleasant great driver.

Reviewed on Nov 23, 2025

Washington Dulles Airport Marriott
Hyatt Regency Dulles

Hyatt Regency Dulles

4 out of 5
2300 Dulles Corner Blvd Herndon VA
$105 nightly
The price is $121 total per night from Dec 12 to Dec 13
$121 total
Dec 12 - Dec 13
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! (1,509 reviews)
Room spotless

Reviewed on Nov 24, 2025

Hyatt Regency Dulles
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
$84 nightly
The price is $97 total per night from Nov 28 to Nov 29
$97 total
Nov 28 - Nov 29
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! (1,404 reviews)
Very nice

Reviewed on Nov 24, 2025

Wingate by Wyndham Chantilly / 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
$82 nightly
The price is $95 total per night from Nov 30 to Dec 1
$95 total
Nov 30 - Dec 1
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! (1,014 reviews)
The room was very clean and the staffs were very great.

Reviewed on Nov 22, 2025

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

MainStay Suites Washington Dulles Airport

2.5 out of 5
4506 Brookfield Corporate Dr Chantilly VA
$62 nightly
The price is $71 total per night from Nov 29 to Nov 30
$71 total
Nov 29 - Nov 30
Total with taxes and fees
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 ...
7.2/10 Good! (180 reviews)
So, there was nothing for breakfast just muffins and coffee that too grab and go style, atleast they should have kept some bananas.

Reviewed on Nov 24, 2025

MainStay Suites Washington 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.

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
$84 nightly
The price is $97 total per night from Nov 28 to Nov 29
$97 total
Nov 28 - Nov 29
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! (1,404 reviews)
Very nice

Reviewed on Nov 24, 2025

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 Dec 7 to Dec 8
$97 total
Dec 7 - Dec 8
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! (1,001 reviews)
Quiet area

Reviewed on Nov 14, 2025

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
$82 nightly
The price is $95 total per night from Nov 30 to Dec 1
$95 total
Nov 30 - Dec 1
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! (1,014 reviews)
The room was very clean and the staffs were very great.

Reviewed on Nov 22, 2025

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
$76 nightly
The price is $87 total per night from Dec 5 to Dec 6
$87 total
Dec 5 - Dec 6
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 ...
8.2/10 Very Good! (1,000 reviews)
Stay was good Breakfast was also good

Reviewed on Nov 12, 2025

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
$91 nightly
The price is $105 total per night from Dec 21 to Dec 22
$105 total
Dec 21 - Dec 22
Total with taxes and fees
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 (466 reviews)
Every was very good

Reviewed on Nov 11, 2025

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
$84 nightly
The price is $97 total per night from Nov 28 to Nov 29
$97 total
Nov 28 - Nov 29
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! (1,404 reviews)
Very nice

Reviewed on Nov 24, 2025

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 Nov 30 to Dec 1
$126 total
Nov 30 - Dec 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 ...
8.4/10 Very Good! (1,002 reviews)
Nice facilities! Only disappointed that the room was not serviced during the stay and that the sink water pressure was nearly none existent.

Reviewed on Nov 20, 2025

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
$82 nightly
The price is $95 total per night from Nov 30 to Dec 1
$95 total
Nov 30 - Dec 1
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! (1,014 reviews)
The room was very clean and the staffs were very great.

Reviewed on Nov 22, 2025

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 Dec 7 to Dec 8
$97 total
Dec 7 - Dec 8
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! (1,001 reviews)
Quiet area

Reviewed on Nov 14, 2025

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.

SAN to IAD Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date
SAN Address & GPS
Address:
Airport Drive
San Diego CA, 92101
United States
IATA Code:
SAN
Longitude:
-117.197312
Latitude:
32.731938
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 San Diego Intl. Airport (SAN) to Dulles Intl. Airport?
There's no need to change planes on this route. Direct flights from San Diego Intl. Airport (SAN) to Dulles Intl. Airport are available through several carriers. Track down an amazing deal and take off with United Airlines or Alaska Airlines.
What is the shortest flight from San Diego Airport to Dulles Intl. Airport?
The quickest you can fly from San Diego Airport to IAD is 4 hours and 43 minutes. Bring something on board to keep you amused, like a magazine or your travel journal.
How many hours flight from San Diego Airport to Washington Dulles Intl. Airport (IAD)?
It usually takes around 4 hours and 49 minutes to journey from San Diego Airport to Washington Dulles Intl. Airport (IAD). You'll be on board for a decent length of time, so think about bringing your own entertainment, like an engrossing book or some movies.
What airlines have the most flights from SAN to Dulles Intl. Airport?
While you'll find a number of airlines that fly from San Diego Intl. Airport (SAN) to Dulles Intl. Airport, there are a couple that regular travelers keep coming back to. Alaska Airlines (AS) is one of the most liked and has 30 flights each month. Alternatively, lock in your favorite seat with United Airlines (UA). You'll have 130 monthly flights between San Diego and Washington to choose from with this company.

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.

More to Explore