
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $122 (Cheapflightsfares) |
One-way from | $55 (Trip.com) |
Popular in | October |
Cheapest in | December |
Average price | $571 |
Fly from
Fly to
Route
Depart
Return
DenverWashington, D.C.
DEN - IAD
DENIAD
Denver Intl
Sat 4/18
5:35 pm-10:55 pm
Nonstop3h 20m
Washington, D.C. Dulles Intl
Sat 4/25
5:50 am-7:40 am
Nonstop3h 50m
DenverWashington, D.C.
DEN - IAD
DENIAD
Denver Intl
Tue 4/7
6:00 am-11:29 am
Nonstop3h 29m
Washington, D.C. Dulles Intl
Mon 4/13
10:35 pm-12:44 am
Nonstop4h 09m
DenverWashington, D.C.
DEN - IAD
DENIAD
Denver Intl
Wed 4/1
7:45 am-1:14 pm
Nonstop3h 29m
Washington, D.C. Dulles Intl
Mon 4/6
10:35 pm-12:44 am
Nonstop4h 09m
DenverWashington, D.C.
DEN - DCA
DENDCA
Denver Intl
Thu 5/28
10:34 pm-7:54 am
1 stop7h 20m
Washington, D.C. Reagan-National
Wed 6/3
6:00 am-12:01 pm
1 stop8h 01m
DenverBaltimore
DEN - BWI
DENBWI
Denver Intl
Wed 4/15
6:10 pm-11:50 pm
Nonstop3h 40m
Baltimore/Washington
Tue 4/21
7:20 am-9:20 am
Nonstop4h 00m
Salt Lake CityWashington, D.C.
SLC - IAD
SLCIAD
Salt Lake City
Sat 4/18
7:20 am-5:28 pm
1 stop8h 08m
Washington, D.C. Dulles Intl
Wed 4/22
5:50 pm-8:57 pm
Nonstop5h 07m
DenverPhiladelphia
DEN - PHL
DENPHL
Denver Intl
Wed 4/29
6:10 pm-11:55 pm
Nonstop3h 45m
Philadelphia
Sun 5/3
5:20 am-7:25 am
Nonstop4h 05m
DenverPhiladelphia
DEN - PHL
DENPHL
Denver Intl
Tue 3/10
12:00 pm-5:25 pm
Nonstop3h 25m
Philadelphia
Wed 3/11
5:30 am-7:40 am
Nonstop4h 10m
DenverBaltimore
DEN - BWI
DENBWI
Denver Intl
Wed 5/6
5:51 pm-11:27 pm
Nonstop3h 36m
Baltimore/Washington
Mon 5/11
5:45 pm-11:58 pm
1 stop8h 13m
JacksonWashington, D.C.
JAC - IAD
JACIAD
Jackson Hole
Wed 4/1
2:35 pm-11:34 pm
1 stop6h 59m
Washington, D.C. Dulles Intl
Sat 4/4
9:00 am-11:40 am
Nonstop4h 40m
Entertainment
Food
Overall
Crew
Boarding
Comfort
Reviews
Dane,Jan 2026
TYS - IAD
Entertainment
Food
Overall
Crew
Boarding
Comfort
Reviews
Dane,Jan 2026
TYS - IAD
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$278 | Average$526 | FlexibilityNo cancel fee | On-time69% |