Flight Knoxville(TYS) to Dulles(IAD)
CHANGE DIRECTION
| McGhee Tyson Airport | Washington Dulles International Airport |
|---|---|
| TYS : Knoxville , United States | IAD : Washington, D.C. , United States |
| UTC-4(DST) | UTC-4(DST) |
Knoxville to Dulles Flight Schedule(September 2025)
Flight from Knoxville(TYS) to Dulles(IAD) is operated by 2 airlines : United Airlines (UA),Allegiant Air (G4). You can check flight schedules, flight duration, and aircraft types.
Change Direction(IAD to TYS)Knoxville (TYS) to Washington, D.C./Dulles (IAD) Flight Schedule
LastUpdate : 2025/09/01 06:01
Flight Schedule on September 2025 , Direct flight departure from Knoxville with all airlines , flight number, flight duration, aircraft type.
September 2025
| Flight Number / Airline | Departure Time | Arrival Time | Flight Duration | Operating Days | Aircraft Type | Airfare / Tickets |
|---|---|---|---|---|---|---|
|
UA4262
United Airlines |
05:45 | 07:29 | 1h44m |
---T--- (Sep 25)
|
ERJ-135/140/145 | Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES |
| Codeshare flight ▼ | ||||||
|
UA4311
United Airlines |
05:45 | 07:28 | 1h43m |
Daily (Sep 1–24)
|
ERJ-135/140/145 | Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES |
| Codeshare flight ▼ | ||||||
|
UA4325
United Airlines |
09:55 | 11:38 | 1h43m |
Daily (Sep 1–24)
|
ERJ-135/140/145 | Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES |
| 09:55 | 11:39 | 1h44m |
MT-TFSS (Sep 25–30)
|
ERJ-135/140/145 | ||
| Codeshare flight ▼ | ||||||
|
G41397
Allegiant Air |
12:45 | 14:23 | 1h38m |
M------ (Sep 1)
|
A320 | Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES |
|
UA4848
United Airlines |
14:30 | 16:13 | 1h43m |
Daily (Sep 1–24)
|
ERJ-135/140/145 | Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES |
| 14:16 | 16:00 | 1h44m |
MT-TFSS (Sep 25–30)
|
ERJ-135/140/145 | ||
| Codeshare flight ▼ | ||||||
|
UA4324
United Airlines |
19:25 | 21:08 | 1h43m |
Daily (Sep 1–24)
|
ERJ-135/140/145 | Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES |
| 19:26 | 21:10 | 1h44m |
MT-TFSS (Sep 25–30)
|
ERJ-135/140/145 | ||
| Codeshare flight ▼ | ||||||
Flight schedules as of September 01, 2025, 06:01 AM(OAG data). Schedules may change without notice, so please check with airlines before booking. Refer to FlyTeam's terms of use before proceeding. Some airlines and flight numbers may not be displayed.
FAQ : Knoxville to Washington, D.C./Dulles
- How many airlines fly from Knoxville to Washington, D.C. ?
- As of September 2025, 2 airlines operate direct flights from Knoxville (TYS) to Washington, D.C./Dulles (IAD) : United Airlines , Allegiant Air.
- How far is it from Knoxville to Washington, D.C.?
- The distance between Knoxville (TYS) to Washington, D.C./Dulles (IAD) is approximately 420 miles(670km) by air.
- What is the time difference between Knoxville to Washington, D.C.?
- There is no time difference between McGhee Tyson Airport(Knoxville) and Washington Dulles International Airport(Washington, D.C.).Knoxville is currently observing daylight saving time (DST) from March 9, 2025 to November 2, 2025.Washington, D.C. is currently observing daylight saving time (DST) from March 9, 2025 to November 2, 2025.