Popular in | May |
---|---|
Cheapest in | August |
Round-trip from | $302 |
One-way from | $148 |
Thursday flights are found to be more expensive to fly from Washington, D.C. Dulles Intl Airport to Knoxville. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Knoxville.
Travelers have found it’s best to book a flight 56 days in advance to save up to 72% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 56 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Washington, D.C. Dulles Intl Airport to Knoxville 1-2 weeks in advance for as low as $193, or $316 for flights within the next 24 hours.
Flights from Washington, D.C. Dulles Intl Airport to Knoxville lean towards being more expensive in May. Prices are generally better when you fly from Washington, D.C. Dulles Intl Airport to Knoxville in August, with the cheapest ticket starting at $148.
It’s typically best to fly out from Washington, D.C. Dulles Intl Airport to Knoxville in the evening. Doing so could potentially save you 41% on the flight price compared to flying in the afternoon, which is usually more expensive.
Fly from
Fly to
Budget
$233 - $432
Route
Depart
Return
Price
Washington, D.C. Dulles IntlKnoxville McGhee Tyson
IAD - TYS
IADTYS
Washington, D.C. Dulles Intl
Sun 5/5
1 stop3h 28m
Knoxville McGhee Tyson
Thu 5/9
1 stop3h 37m
Washington, D.C. Dulles IntlKnoxville McGhee Tyson
IAD - TYS
IADTYS
Washington, D.C. Dulles Intl
Tue 4/30
Nonstop1h 46m
Knoxville McGhee Tyson
Sat 5/4
Nonstop1h 44m
Washington, D.C. Dulles IntlKnoxville McGhee Tyson
IAD - TYS
IADTYS
Washington, D.C. Dulles Intl
Sat 4/13
Nonstop1h 45m
Knoxville McGhee Tyson
Sat 4/20
Nonstop1h 44m
Washington, D.C. Dulles IntlKnoxville McGhee Tyson
IAD - TYS
IADTYS
Washington, D.C. Dulles Intl
Tue 4/30
Nonstop1h 46m
Knoxville McGhee Tyson
Sat 5/4
1 stop4h 46m
Washington, D.C. Dulles IntlKnoxville McGhee Tyson
IAD - TYS
IADTYS
Washington, D.C. Dulles Intl
Tue 6/25
1 stop5h 55m
Knoxville McGhee Tyson
Sat 6/29
1 stop5h 44m
Washington, D.C. Dulles IntlKnoxville McGhee Tyson
IAD - TYS
IADTYS
Washington, D.C. Dulles Intl
Sat 4/13
1 stop5h 40m
Knoxville McGhee Tyson
Sat 4/20
1 stop5h 41m
Washington, D.C. Dulles IntlKnoxville McGhee Tyson
IAD - TYS
IADTYS
Washington, D.C. Dulles Intl
Tue 4/16
1 stop5h 28m
Knoxville McGhee Tyson
Fri 4/19
1 stop3h 49m
Washington, D.C. Dulles IntlKnoxville McGhee Tyson
IAD - TYS
IADTYS
Washington, D.C. Dulles Intl
Wed 4/24
1 stop3h 21m
Knoxville McGhee Tyson
Thu 4/25
1 stop3h 49m
Washington, D.C. Dulles IntlKnoxville McGhee Tyson
IAD - TYS
IADTYS
Washington, D.C. Dulles Intl
Fri 4/12
3 stops24h 35m
Knoxville McGhee Tyson
Mon 4/15
3 stops27h 50m
Currently, February is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Knoxville (average of $302). Flying from Washington, D.C. Dulles Intl Airport to Knoxville in May is currently the most expensive (average of $413). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
January
$304
February
$302
March
$370
April
$385
May
$413
June
$407
July
$355
August
$338
September
$330
October
$339
November
$370
December
$304
TYS Temperature | 39.2 - 78.8 °F |
---|
Entertainment
Crew
Food
Boarding
Comfort
Overall
Reviews
It was a good experience other than a short delay.
Entertainment
Crew
Food
Boarding
Comfort
Overall
Reviews
It was a good experience other than a short delay.
Entertainment
Crew
Food
Boarding
Comfort
Overall
Reviews
It was a good experience other than a short delay.
Entertainment
Crew
Food
Boarding
Comfort
Overall
Reviews
It was a good experience other than a short delay.
Entertainment
Crew
Food
Boarding
Comfort
Overall
Reviews
It was a good experience other than a short delay.
Entertainment
Crew
Food
Boarding
Comfort
Overall
Reviews
It was a good experience other than a short delay.
1%of flight departures | Early morningMidnight to 6 am |
---|---|
44%of flight departures | Morning6 am to noon |
55%of flight departures | AfternoonNoon to 6 pm |
0%of flight departures | Evening6 pm to midnight |
Sunday | 9daily flights |
---|---|
Monday | 10daily flights |
Tuesday | 10daily flights |
Wednesday | 9daily flights |
Thursday | 10daily flights |
Friday | 9daily flights |
Saturday | 10daily flights |
Cheapflights makes it easy to find Dulles Intl to Knoxville flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Knoxville from Dulles Intl.
Cheapflights does show flights with no change fees to all users. To see these options for flights from Dulles Intl to Knoxville, users can toggle the no change fees filter when performing a flight search.
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Knoxville from Dulles Intl today and book when prices fit your budget.
Yes, you can often find last-minute deals on Dulles Intl to Knoxville flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.
Cheapflights aggregates prices from various travel booking sites. This allows you to compare prices and choose the best deal.
Cancellation policies vary by airline and fare type. After entering your flight details, you can view the cancellation policies for each deal in the search results. Some deals may offer flexibility in terms of cancellation and changes.