Search Flights From Denver Intl. (DEN) To Washington Dulles Intl. (IAD)

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 DEN to IAD starting at $99 One Way, $208 Round Trip

Prices starting at $208 for return flights and $99 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, May 3
DEN
Denver
IAD
Washington
$99 One way, found 4 hours ago
$99
One way
found 4 hours ago
United
Fri, May 5
DEN
Denver
IAD
Washington
$101 One way, found 9 hours ago
$101
One way
found 9 hours ago
United
Tue, Apr 25
DEN
Denver
IAD
Washington
$101 One way, found 3 days ago
$101
One way
found 3 days ago
United
Sat, Apr 29
DEN
Denver
IAD
Washington
$109 One way, found 22 hours ago
$109
One way
found 22 hours ago
United
Wed, May 3
DEN
Denver
IAD
Washington
$110 One way, found 4 hours ago
$110
One way
found 4 hours ago
Delta
Sat, Apr 22 - Mon, Apr 24
DEN
Denver
IAD
Washington
$208 Roundtrip, found 6 days ago
$208
Roundtrip
found 6 days ago
United
Wed, Apr 19 - Mon, Apr 24
DEN
Denver
IAD
Washington
$217 Roundtrip, found 6 days ago
$217
Roundtrip
found 6 days ago
United
Fri, May 5 - Mon, May 8
DEN
Denver
IAD
Washington
$219 Roundtrip, found 9 hours ago
$219
Roundtrip
found 9 hours ago
Delta
Wed, Apr 19 - Mon, Apr 24
DEN
Denver
IAD
Washington
$248 Roundtrip, found 6 days ago
$248
Roundtrip
found 6 days ago
United
Wed, Apr 19 - Mon, Apr 24
DEN
Denver
IAD
Washington
$257 Roundtrip, found 6 days ago
$257
Roundtrip
found 6 days ago
United

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, 20171
The price is $127 per night from Apr 9 to Apr 10
$127
per night
Apr 9 - Apr 10
Stay at this 3-star business-friendly hotel in Herndon. Enjoy free breakfast, free WiFi, and a free airport shuttle. Our guests praise the helpful staff and ...
8.4/10 Very Good! (1,003 reviews)
"I liked the free breakfast and free shuttle to and from the Airport. The bathroom tile needed updating the ac unit was noisy."

Reviewed on Mar 20, 2023

Hyatt Place Herndon Dulles Airport East
Washington Dulles Airport Marriott
Washington Dulles Airport Marriott
4 out of 5
45020 Aviation Dr, Sterling, VA, 20166
The price is $152 per night from Apr 8 to Apr 9
$152
per night
Apr 8 - Apr 9
Stay at this 4-star business-friendly hotel in Sterling. Enjoy free WiFi, free parking, and 2 restaurants. Our guests praise the helpful staff and the clean ...
8.2/10 Very Good! (1,003 reviews)
"The place is nice due to its nearness to the airport, the reception staff were friendly, but the issue of the internet in the hotel is better if it is free of charge!"

Reviewed on Mar 20, 2023

Washington Dulles Airport Marriott
The Westin Washington Dulles Airport
The Westin Washington Dulles Airport
4 out of 5
2520 Wasser Terrace, Herndon, VA, 20171
The price is $127 per night from Apr 8 to Apr 9
$127
per night
Apr 8 - Apr 9
Stay at this 4-star business-friendly hotel in Herndon. Enjoy free WiFi, breakfast, and a free airport shuttle. Our guests praise the helpful staff and the clean ...
8.6/10 Excellent! (1,000 reviews)
"Located close to airport but not near anything else. We were delayed on a flight so this hotel provided hotel shuttle service and was close by."

Reviewed on Mar 20, 2023

The Westin 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.

Hotels In Washington

Wingate by Wyndham Chantilly / Dulles Airport
Wingate by Wyndham Chantilly / Dulles Airport
3 out of 5
3940 Centerview Dr, Chantilly, VA, 20151
The price is $89 per night from Apr 9 to Apr 10
$89
per night
Apr 9 - Apr 10
Stay at this 3-star business-friendly hotel in Chantilly. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
8.4/10 Very Good! (1,005 reviews)
"We got in super late and went right to sleep. Room was clean and comfortable. Unfortunately, we ended up getting up late and missed the breakfast. We would stay here again"

Reviewed on Mar 25, 2023

Wingate by Wyndham Chantilly / Dulles Airport
Hotel Pentagon
Hotel Pentagon
3 out of 5
2480 S Glebe Rd, Arlington, VA, 22206
The price is $104 per night from Apr 27 to Apr 28
$104
per night
Apr 27 - Apr 28
Stay at this 3-star hotel in Arlington. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff in our reviews. ...
6.2/10 (1,007 reviews)
"This is an older property thats been renovated. So yes there are some quirks, but it was a nice quiet relaxinf stay"

Reviewed on Mar 26, 2023

Hotel Pentagon
Embassy Suites by Hilton Bethesda Washington DC
Embassy Suites by Hilton Bethesda Washington DC
3.5 out of 5
6711 Democracy Blvd, Bethesda, MD, 20817
The price is $127 per night from Apr 9 to Apr 10
$127
per night
Apr 9 - Apr 10
Stay at this 3.5-star business-friendly hotel in Bethesda. Enjoy free breakfast, free WiFi, and an outdoor pool. Our guests praise the helpful staff in our reviews. ...
9/10 Wonderful! (1,007 reviews)
"5 day stay - I loved it here and would definitely return! Hotel was clean, room was extremely comfortable and spacious. Loved my room. Front desk staff were friendly and very helpful. Dining room staff, hard working and professional. Car rental folks - also very friendly and helpful. A Best in class ..."

Reviewed on Mar 23, 2023

Embassy Suites by Hilton Bethesda Washington DC
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, 20151
The price is $89 per night from Apr 9 to Apr 10
$89
per night
Apr 9 - Apr 10
Stay at this 3-star business-friendly hotel in Chantilly. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
8.4/10 Very Good! (1,005 reviews)
"We got in super late and went right to sleep. Room was clean and comfortable. Unfortunately, we ended up getting up late and missed the breakfast. We would stay here again"

Reviewed on Mar 25, 2023

Wingate by Wyndham Chantilly / Dulles Airport
Comfort Suites Dulles Airport
Comfort Suites Dulles Airport
2.5 out of 5
13980 Metrotech Dr, Chantilly, VA, 20151
The price is $99 per night from Apr 16 to Apr 17
$99
per night
Apr 16 - Apr 17
Stay at this business-friendly hotel in Chantilly. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. Popular ...
8/10 Very Good! (999 reviews)
"A very nice place to stay"

Reviewed on Mar 12, 2023

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, 20151
The price is $102 per night from Apr 8 to Apr 9
$102
per night
Apr 8 - Apr 9
Stay at this business-friendly hotel in Chantilly. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff in ...
8.8/10 Excellent! (1,000 reviews)
Satisfaction plus!
"All around excellent service, very clean well maintained room. Friendly, helpful staff. Fair breakfast. Good proximity to Dulles airport.?"

Reviewed on Mar 20, 2023

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, 20151
The price is $91 per night from Apr 8 to Apr 9
$91
per night
Apr 8 - Apr 9
Stay at this business-friendly hotel in Chantilly. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff in ...
8.4/10 Very Good! (1,001 reviews)
"Amazing facility. Will go for this hotel anytime when I’m around DC."

Reviewed on Mar 22, 2023

Fairfield Inn & Suites Dulles Airport Chantilly
Extended Stay America Suites Washington DC Chantilly Airport
Extended Stay America Suites Washington DC Chantilly Airport
2.5 out of 5
4506 Brookfield Corporate Dr, Chantilly, VA, 20151
The price is $104 per night from Apr 7 to Apr 8
$104
per night
Apr 7 - Apr 8
Stay at this business-friendly hotel in Chantilly. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the WiFi and the convenient parking in ...
6/10 (653 reviews)
"It was a pleasant stay however the the Curtain rod was literally hanging out of the ceiling and there was a missing/broken towel rack in the bathroom. I reported the items immediately and took pictures but no one that never came to fix it."

Reviewed on May 25, 2022

Extended Stay America Suites Washington DC Chantilly Airport
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, 20151
The price is $104 per night from Apr 7 to Apr 8
$104
per night
Apr 7 - Apr 8
Stay at this business-friendly hotel in Chantilly. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. Popular ...
5.8/10 (342 reviews)
Great Stay
"Amazing Place to stay, only complaint was there were some cracks in the ceiling and walls."

Reviewed on Aug 17, 2022

Extended Stay America Suites Washington DC Chantilly 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.

Family Friendly Hotels in Washington

Comfort Suites Dulles Airport
Comfort Suites Dulles Airport
2.5 out of 5
13980 Metrotech Dr, Chantilly, VA, 20151
The price is $99 per night from Apr 16 to Apr 17
$99
per night
Apr 16 - Apr 17
Stay at this business-friendly hotel in Chantilly. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. Popular ...
8/10 Very Good! (999 reviews)

Families like: Indoor pools, extra beds/cribs, free breakfast for the whole family, free airport shuttle

Travelers say...
"A very nice place to stay"

Reviewed on Mar 12, 2023

Comfort Suites Dulles Airport
Hyatt Place Dulles Airport - South
Hyatt Place Dulles Airport - South
3 out of 5
4994 Westone Plaza, Centreville, VA, 20151
The price is $104 per night from Apr 8 to Apr 9
$104
per night
Apr 8 - Apr 9
Stay at this 3-star business-friendly hotel in Centreville. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
8.4/10 Very Good! (1,001 reviews)

Families like: Extra beds/cribs, free breakfast for the whole family, free airport shuttle, laundry

Travelers say...
"The hotel room was very clean and comfortable. We enjoyed the spacious room! We weren’t able to try their breakfast because of our flight time."

Reviewed on Mar 20, 2023

Hyatt Place 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, 20151
The price is $102 per night from Apr 8 to Apr 9
$102
per night
Apr 8 - Apr 9
Stay at this business-friendly hotel in Chantilly. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff in ...
8.8/10 Excellent! (1,000 reviews)

Families like: Pool, extra beds/cribs, free breakfast for the whole family, free airport shuttle

Satisfaction plus!
"All around excellent service, very clean well maintained room. Friendly, helpful staff. Fair breakfast. Good proximity to Dulles airport.?"

Reviewed on Mar 20, 2023

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.

Map To Nearby Hotels

DEN to IAD Route Info

Origin Airport
Denver
Destination Airport
Chantilly
Number Of Airlines Serving
6
Distance
1449 mi
Shortest Flight Departure Time
2:20PM MDT
Shortest Flight Departure Date
Apr 4
DEN Address & GPS
Address:
8500 Pena Boulevard
Denver CO, 80249-6340
United States
IATA Code:
DEN
Longitude:
-104.673098
Latitude:
39.851382
Time Zone:
America/Denver
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

Am I able to catch a flight from Denver, CO Airport (DEN-Denver Intl.) to Washington, DC Airport (IAD-Washington Dulles Intl.) now?
If you’re wondering about quarantine and travel restrictions when traveling by plane from Denver, CO Airport (DEN-Denver Intl.) to Washington, DC Airport (IAD-Washington Dulles Intl.), go right to our Covid-19 Travel Advisor.
Are there non-stop flights from Denver, CO Airport (DEN-Denver Intl.) to Washington, DC Airport (IAD-Washington Dulles Intl.)?
Whether you’re traveling from DEN to Dulles Intl. Airport on a work-related trip or you’re finally heading off on that highly anticipated vacation, you’ll probably want to get there as soon as you can. Fortunately, multiple airlines operate direct flights. United Airlines and Southwest Airlines are two that have fantastic reviews.
What is the shortest flight from Denver Airport to Washington Dulles Intl. Airport (IAD)?
Use the opportunity to sit back and chill out on your flight from North Park Hill to Woodford. The shortest flight time from DIA airport to Washington, DC Airport (IAD-Washington Dulles Intl.) is 3 hours and 10 minutes, which gives you plenty of time to enjoy a wine or get engrossed in a book.
How many hours flight from Denver, CO Airport (DEN-Denver Intl.) to Washington Dulles Intl. Airport (IAD)?
It typically takes about 3 hours and 16 minutes to get from DEN to IAD. You’ll be sitting down for a decent length of time, so contemplate bringing plenty of entertainment, like a newspaper or your travel journal.
If I am not able to travel due to COVID-19, can I cancel my flight to Washington, DC Airport (IAD-Washington Dulles Intl.)?
We get that traveling right now has its challenges, so it’s good to know that many reservations booked through us are able to be cancelled or changed. If your travel plans to Washington, DC Airport (IAD-Washington Dulles Intl.) have been affected by COVID-19, a lot of airlines are making things easier by offering credits to use at a later date. Just sign in to your account and you’ll quickly see what options are available. Our Customer Service Portal is the place to go for more information.
Are there flights to Washington, DC Airport (IAD-Washington Dulles Intl.) with flexible change policies?
In most cases you’ll have the option to reschedule your flight to Washington, DC Airport (IAD-Washington Dulles Intl.) without a change fee. All you have to do then is pay the difference between the old flight and the new one. Look for the “no change fees” filter and book with confidence.
What airlines have the most flights from Denver Airport to Washington, DC Airport (IAD-Washington Dulles Intl.)?
While you’ll find numerous airlines flying from Denver, CO Airport (DEN-Denver Intl.) to Washington, DC Airport (IAD-Washington Dulles Intl.), there are a couple that seasoned jetsetters keep coming back to. Southwest Airlines (WN) is one of the finest and offers 62 flights monthly. United Airlines (UA) also services the route from North Park Hill to Woodford. It’s another popular choice and offers 180 flights monthly.

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.