Knoxville, TN TYS to Washington, DC WAS Flights

Sat, Apr 04
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Journey information

Overview: Knoxville, TN to Washington, DC flight

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Flights from Knoxville, TN to Washington, DC depart on average 21 times per day, taking around 3h 38m. Cheap flight tickets for this journey start at $57 (€46) if you book in advance.

There are 3 flights per day. The earliest flight runs at 05:00, the last at 22:45. The fastest flight covers the 428 miles (690 km) distance in 1h 44m. August is the cheapest month to fly.

Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Distance
428 miles (690 km)
Average flight duration
3h 38m
Cheapest ticket price
$57 (€46)
Flights per day
21
Direct flights
3
Fastest flight
1h 44m
Cheapest month
August
First flight
5:00 AM
Last flight
10:45 PM
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information

The cheapest and fastest flights from Knoxville, TN to Washington, DC

Showing times and prices for Apr 04

Cheapest price

$230

Average price

$585

Fastest journey

1 h 39 m

Average duration

1 h 43 m

Flights per day

57

Distance

690 km

Cheap tickets

The best way to find a cheap flight ticket from Knoxville, TN to Washington, DC is to book your journey as far in advance as possible and to avoid traveling at rush hour.

The average ticket from Knoxville, TN to Washington, DC will cost around $585 if you buy it on the day, but the cheapest tickets can be found for only $230.

Fast flights

Of the 57 flights that leave Knoxville, TN for Washington, DC onSat, Apr 04, 5 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.

On Sat, Apr 04 the direct flights cover the 690 km distance in an average of 1 h 43 m but if you time it right, some flights will get you there in just 1 h 39 m .

On Sat, Apr 04 the longest flights will take 1 h 45 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.

  • piedmont airlinesAA5859+American AirlinesAA1464
    11:45 AM4h37
    Knoxville
    4:22 PMBaltimore/Washington International Airport
    $2301One-way
    1 transfer
  • piedmont airlinesAA6093+American AirlinesAA1724
    5:00 PM5h27
    Knoxville
    10:27 PMBaltimore/Washington International Airport
    $2861One-way
    1 transfer
  • psa airlinesAA5592+envoy airAA3501
    11:42 AM5h05
    Knoxville
    4:47 PMBaltimore/Washington International Airport
    $2861One-way
    1 transfer
  • psa airlinesAA5182 · AA5454
    7:02 AM4h51
    Knoxville
    11:53 AMBaltimore/Washington International Airport
    $3011One-way
    1 transfer
  • psa airlinesAA5208 · AA5454
    8:24 AM3h29
    Knoxville
    11:53 AMBaltimore/Washington International Airport
    $3011One-way
    1 transfer

Travel Information

Compare bus and flight for Knoxville, TN to Washington, DC

Omio recommends booking the bus as it is the most popular option from Knoxville, TN to Washington, DC among Omio's users. If you are prioritising price take the bus with prices starting from $86. For those with little time consider booking a flight which can get you there in 3h 38m. The ticket price range depends on the travel mode: a bus costs an average of $86, and a flight costs an average of $57.

Distance: 428 miles (690 km)

Compare flight with

Flight
Most popular
Bus

$218

Average price

$120

Average price

Cheapest

6h 38m

Average total duration

Fastest

3h 38m

Onboard

+

3h 0m

Additional time*

12h 51m

Average total duration

12h 21m

Onboard

+

30m

Additional time*

Direct Options

Direct Options

Live departures

Knoxville, TN to Washington, DC flight times

The table below shows live departures for Knoxville, TN to Washington, DC flights for tomorrow, Friday, April 3. You can also manually refresh the results below to see updated flight journeys.

Last updated at
ProviderDepartsDurationArrivesTransfers
Tickets
psa_airlinesAA5065+american_airlinesAA27799:00 AM Knoxville
4h17
1:17 PM Ronald Reagan National Airport1 transfer
psa_airlinesAA5065+american_airlinesAA16179:00 AM Knoxville
5h57
2:57 PM Ronald Reagan National Airport1 transfer
psa_airlinesAA5065 · AA54549:00 AM Knoxville
6h53
3:53 PM Baltimore/Washington International Airport1 transfer
psa_airlinesAA5065 · AA51949:00 AM Knoxville
3h48
12:48 PM Dulles International Airport1 transfer
psa_airlinesAA514910:05 AM Knoxville
1h42
11:47 AM Ronald Reagan National Airport0 transfersDirect
unitedUA1856 · UA5249 · UA425011:00 AM Knoxville
9h30
8:30 PM Dulles International Airport2 transfers
unitedUA1856 · UA266811:00 AM Knoxville
7h14
6:14 PM Ronald Reagan National Airport1 transfer
unitedUA1856 · UA3704 · UA451611:00 AM Knoxville
9h25
8:25 PM Dulles International Airport2 transfers
unitedUA1856 · UA1904 · UA448611:00 AM Knoxville
9h24
8:24 PM Ronald Reagan National Airport2 transfers
unitedUA1856 · UA2629 · UA368811:00 AM Knoxville
9h16
8:16 PM Dulles International Airport2 transfers
unitedUA1856 · UA227711:00 AM Knoxville
4h48
3:48 PM Dulles International Airport1 transfer
unitedUA1856 · UA2301 · UA448611:00 AM Knoxville
9h24
8:24 PM Ronald Reagan National Airport2 transfers
unitedUA1856 · UA233311:00 AM Knoxville
7h02
6:02 PM Baltimore/Washington International Airport1 transfer
psa_airlinesAA5182 · AA545411:02 AM Knoxville
4h51
3:53 PM Baltimore/Washington International Airport1 transfer
psa_airlinesAA5182 · AA554311:02 AM Knoxville
6h30
5:32 PM Dulles International Airport1 transfer
psa_airlinesAA5182+american_airlinesAA161711:02 AM Knoxville
3h55
2:57 PM Ronald Reagan National Airport1 transfer
unitedUA4913 · UA172011:05 AM Knoxville
9h19
8:24 PM Baltimore/Washington International Airport1 transfer
unitedUA4913 · UA65411:05 AM Knoxville
8h59
8:04 PM Ronald Reagan National Airport1 transfer
psa_airlinesAA5208 · AA554312:24 PM Knoxville
5h08
5:32 PM Dulles International Airport1 transfer
psa_airlinesAA5208 · AA545412:24 PM Knoxville
3h29
3:53 PM Baltimore/Washington International Airport1 transfer
psa_airlinesAA5208+american_airlinesAA156412:24 PM Knoxville
5h35
5:59 PM Ronald Reagan National Airport1 transfer
unitedUA5673 · UA79812:30 PM Knoxville
12h55
1:25 AM Dulles International Airport1 transfer
unitedUA5673 · UA34712:30 PM Knoxville
10h30
11:00 PM Dulles International Airport1 transfer
unitedUA5673 · UA187712:30 PM Knoxville
8h16
8:46 PM Dulles International Airport1 transfer
unitedUA5673 · UA70912:30 PM Knoxville
14h54
3:24 AM Baltimore/Washington International Airport1 transfer
unitedUA4038 · UA17201:00 PM Knoxville
7h24
8:24 PM Baltimore/Washington International Airport1 transfer
unitedUA4038 · UA6541:00 PM Knoxville
7h04
8:04 PM Ronald Reagan National Airport1 transfer
unitedUA4038 · UA23661:00 PM Knoxville
7h22
8:22 PM Dulles International Airport1 transfer
piedmont_airlinesAA5785+psa_airlinesAA55431:25 PM Knoxville
4h07
5:32 PM Dulles International Airport1 transfer
piedmont_airlinesAA5785+american_airlinesAA15641:25 PM Knoxville
4h34
5:59 PM Ronald Reagan National Airport1 transfer
piedmont_airlinesAA5785+psa_airlinesAA54471:25 PM Knoxville
6h51
8:16 PM Dulles International Airport1 transfer
unitedUA43251:40 PM Knoxville
1h45
3:25 PM Dulles International Airport0 transfersDirect
unitedUA5921 · UA23702:49 PM Knoxville
6h44
9:33 PM Baltimore/Washington International Airport1 transfer
unitedUA5921 · UA13142:49 PM Knoxville
6h15
9:04 PM Ronald Reagan National Airport1 transfer
psa_airlinesAA52073:21 PM Knoxville
1h39
5:00 PM Ronald Reagan National Airport0 transfersDirect
unitedUA4302 · UA17883:40 PM Knoxville
9h16
12:56 AM Dulles International Airport1 transfer
unitedUA4302 · UA26823:40 PM Knoxville
11h04
2:44 AM Baltimore/Washington International Airport1 transfer
psa_airlinesAA5592+envoy_airAA35013:42 PM Knoxville
5h05
8:47 PM Baltimore/Washington International Airport1 transfer
piedmont_airlinesAA5859+psa_airlinesAA54473:45 PM Knoxville
4h31
8:16 PM Dulles International Airport1 transfer
piedmont_airlinesAA5859+american_airlinesAA15043:45 PM Knoxville
5h38
9:23 PM Ronald Reagan National Airport1 transfer
piedmont_airlinesAA5859+american_airlinesAA14643:45 PM Knoxville
4h37
8:22 PM Baltimore/Washington International Airport1 transfer
unitedUA4501 · UA24375:52 PM Knoxville
5h31
11:23 PM Dulles International Airport1 transfer
unitedUA4501 · UA13695:52 PM Knoxville
7h14
1:06 AM Ronald Reagan National Airport1 transfer
unitedUA4501 · UA21135:52 PM Knoxville
7h32
1:24 AM Baltimore/Washington International Airport1 transfer
unitedUA4501 · UA22235:52 PM Knoxville
7h12
1:04 AM Dulles International Airport1 transfer
unitedUA48486:25 PM Knoxville
1h45
8:10 PM Dulles International Airport0 transfersDirect
piedmont_airlinesAA6079+american_airlinesAA26546:54 PM Knoxville
5h36
12:30 AM Dulles International Airport1 transfer
piedmont_airlinesAA6079+american_airlinesAA17756:54 PM Knoxville
4h50
11:44 PM Ronald Reagan National Airport1 transfer
piedmont_airlinesAA6079+american_airlinesAA13316:54 PM Knoxville
6h36
1:30 AM Ronald Reagan National Airport1 transfer
unitedUA1226 · UA7898:30 PM Knoxville
22h29
6:59 PM Ronald Reagan National Airport1 transfer
unitedUA1226 · UA13628:30 PM Knoxville
22h41
7:11 PM Baltimore/Washington International Airport1 transfer
piedmont_airlinesAA6093+american_airlinesAA26549:00 PM Knoxville
3h30
12:30 AM Dulles International Airport1 transfer
piedmont_airlinesAA6093+american_airlinesAA13319:00 PM Knoxville
4h30
1:30 AM Ronald Reagan National Airport1 transfer
piedmont_airlinesAA6093+american_airlinesAA17249:00 PM Knoxville
5h27
2:27 AM Baltimore/Washington International Airport1 transfer
unitedUA4854 · UA22249:15 PM Knoxville
6h44
3:59 AM Ronald Reagan National Airport1 transfer
unitedUA4854 · UA18879:15 PM Knoxville
6h44
3:59 AM Dulles International Airport1 transfer
unitedUA432411:20 PM Knoxville
1h45
1:05 AM Dulles International Airport0 transfersDirect

This is the last flight of the day.

Find all the dates and times for this journey

Compare prices and tickets Knoxville, TN to Washington, DC by bus or flight

Compare bus and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.

Sat
Apr 04
Sun
Apr 05
Mon
Apr 06
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Apr 07
Wed
Apr 08
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Apr 09
Fri
Apr 10

FAQs: Knoxville, TN to Washington, DC Flight

Find answers to the most common questions about traveling from Knoxville, TN to Washington, DC by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at Washington, DC, this guide helps you travel smarter and with confidence.

FAQs
Cheap plane tickets from Knoxville, TN to Washington, DC can start from as little as $57 (€46) when you book in advance. The average flight ticket price for Knoxville, TN to Washington, DC is $218 (€178) ; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
The average journey time by plane from Knoxville, TN to Washington, DC is 1h 44m to travel the 428 miles (690 km) long route. Journey times can vary on weekends and holidays, so use our Journey Planner to search for a specific date.
The earliest flight from Knoxville, TN to Washington, DC leaves at 5:00 AM. Plan your trip with the Journey Planner from Omio.
The latest flight from Knoxville, TN to Washington, DC leaves at 10:45 PM.
Flights from Knoxville, TN to Washington, DC generally leave from Knoxville and arrive in Ronald Reagan National Airport.Knoxville is 1 miles (2 km) away from Knoxville, TN city centre and Ronald Reagan National Airport is 2 miles (4 km) from Washington, DC city centre.
The cheapest month for a flight from Knoxville, TN to Washington, DC is August.
It's helpful to compare your options as there are 2 ways to travel between Knoxville, TN and Washington, DC including taking a bus and flight.
Since neither Knoxville, TN nor Washington, DC are in the Schengen Area, passport requirements depend on the specific immigration rules of United States and United States. Entry and visa requirements can be subject to change. For the latest information, check with your destination's embassy or consulate.
There is no time difference between Knoxville, TN and Washington, DC.
The best events to attend in Washington, DC include:
  • National Cherry Blossom Festival, a celebration of the blooming cherry blossom trees with parades and cultural events
  • Independence Day Celebration, fireworks and festivities at the National Mall to commemorate the nation's independence
  • Smithsonian Folklife Festival, a showcase of cultural traditions from around the world held on the National Mall
  • DC Jazz Festival, an annual event featuring performances by renowned jazz musicians at various venues across the city.
The best holidays to experience in Washington, DC include:
  • Memorial Day, marks the unofficial start of summer with parades and remembrance ceremonies
  • Labor Day, a long weekend perfect for enjoying the city's parks and outdoor activities
  • Thanksgiving, a time for family gatherings and exploring seasonal markets
  • Winter Holidays, festive decorations and holiday spirit throughout the city.
The best season to visit Washington, DC is Spring or Fall. The best weather to explore Washington, DC is during April-June or September-November.
For domestic flights we recommend to arrive 1.5 to 2 hours before departure. Please check the website of your departure airport if in doubt. Some airports may offer booking time slots for security checks or offer additional information on when to get there based on time of day.
Most airlines permit carry-on bags that fit within specific dimensions (e.g., 22 x 14 x 9 inches or 56 x 36 x 23 cm), including handles and wheels. Bags must fit in the overhead bin or under the seat in front of you.
Many airlines impose weight limits, commonly ranging between 7 kg (15 lbs) and 12 kg (26 lbs). Typically, passengers are allowed one carry-on bag and one personal item (for example a purse, laptop bag, or backpack). Personal items must fit under the seat in front of you. Budget Airlines (like Ryanair or Wizz Air) have stricter size and weight limits, often requiring fees for larger carry-ons. Full-Service Airlines have more lenient policies, sometimes including more spacious dimensions or higher weight limits depending on your ticket class.
The list of items prohibited on an airplane varies by country and airline, but in general, the following items are not allowed in carry-on or checked baggage: Weapons and self-defence items, sharp objects, flammable materials, explosives, toxic substances, or liquids over 100ml (except for medications and baby essentials). In checked baggage, firearms (without authorization), explosives, large lithium batteries, and hazardous chemicals are prohibited. Electronic cigarettes must be in carry-on bags, while alcohol and dry ice have restrictions. Always check with your airline for specific regulations.

popular airports

Popular airports from Knoxville, TN to Washington, DC

Knoxville
Washington
The major airport for departures in Knoxville is Knoxville. Find all the information you need to know about services, amenities and connections at Knoxville for your trip from Knoxville to Washington.
Knoxville (TYS)WifiShoppingParkingDiningATMTaxisAccessibilityWCHotelLoungeLost and Found OfficeCar Rental
Amenities at airport
WifiWifi
ShoppingShopping
ParkingParking
DiningDining
ATMATM
TaxisTaxis
AccessibilityAccessibility
WCWC
HotelHotel
LoungeLounge
Lost and Found OfficeLost and Found Office
Car RentalCar Rental
information
address
Address
McGhee Tyson Airport, 2055 Alcoa Hwy, Alcoa, TN 37701, USA
ticketOfficeHours
Distance to city center
2 km
carConnection
Car connection
I-40, Exit 386B
Wifi
Wifi
  • Free Wi-Fi available throughout the airport.
Shopping
Shopping
  • Shops in concourses, including Hudson News.
Parking
Parking
  • Parking available near the terminal, approximately 1.9€ (BRL 10) per hour.
Dining
Dining
  • Restaurants in Concourse A and B, including Ruby Tuesday and Quiznos
Taxis
Taxis
  • Available outside the terminal.
WC
WC
  • Available throughout the airport.
Hotel
Hotel
  • Hotels within walking distance, including Hilton Knoxville Airport.
Lounge
Lounge
  • Lounge available for American Airlines passengers.
Lost and Found Office
Lost and Found Office
  • Available throughout the airport.
Car Rental
Car Rental
  • Car rental services available near baggage claim, including Hertz and Avis
Public transit options for Knoxville
  • Bus Route 20, Knoxville Station, 12 miles

More options for your journey from Knoxville, TN to Washington, DC

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Return journeys for flights from Washington, DC to Knoxville, TN
Buses from Knoxville, TN to Washington, DC
More information on flights to Knoxville, TN
More information on flights to Washington, DC

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