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Washington DC to Knoxville flight ticket price

Compare live prices for DCA to TYS. Use the search panel to change origin, destination, passengers, cabin and trip type instantly.
DCA → TYS Approx. 701.58 km 10 May 2026 Live inventory
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Showing 25 of 148 live flights
Allegiant Air
G4-1412
14:01
05/10/2026
IAD
Ronald Reagan Washington National Airport
1h 40m
Non-stop
15:41
05/10/2026
TYS
McGhee Tyson Airport
₹3,443
per person
✕ Non-refundable🔥 Last 5 seats
Delta Air Lines
DL-2579
07:00
05/10/2026
BWI
Ronald Reagan Washington National Airport
4h 9m
1 Stop
⏱ ATL · 1h 11mATL Airport
11:09
05/10/2026
TYS
McGhee Tyson Airport
₹11,850
per person
✕ Non-refundable
Southwest Airlines
WN-3365
17:20
05/10/2026
DCA
Ronald Reagan Washington National Airport
3h 45m
1 Stop
⏱ BNA · 0h 40mBNA Airport
21:05
05/10/2026
TYS
McGhee Tyson Airport
₹12,428
per person
✕ Non-refundable10 fare options
Southwest Airlines
WN-2314
06:00
05/10/2026
DCA
Ronald Reagan Washington National Airport
5h 40m
1 Stop
⏱ BNA · 2h 45mBNA Airport
11:40
05/10/2026
TYS
McGhee Tyson Airport
₹12,428
per person
✕ Non-refundable9 fare options
Southwest Airlines
WN-1414
20:15
05/10/2026
BWI
Ronald Reagan Washington National Airport
1h 45m
Non-stop
22:00
05/10/2026
TYS
McGhee Tyson Airport
₹12,961
per person
✕ Non-refundable9 fare options
Delta Air Lines
DL-2928
19:41
05/10/2026
BWI
Ronald Reagan Washington National Airport
4h 15m
1 Stop
⏱ ATL · 1h 11mATL Airport
23:56
05/10/2026
TYS
McGhee Tyson Airport
₹15,887
per person
✕ Non-refundable
Southwest Airlines
WN-1315
12:00
05/10/2026
DCA
Ronald Reagan Washington National Airport
9h 5m
2 Stops
⏱ CMH · 1h 50mCMH Airport⏱ BNA · 3h 30mBNA Airport
21:05
05/10/2026
TYS
McGhee Tyson Airport
₹17,807
per person
✕ Non-refundable4 fare options
Southwest Airlines
WN-1762
08:00
05/10/2026
DCA
Ronald Reagan Washington National Airport
13h 5m
2 Stops
⏱ STL · 3h 55mSTL Airport⏱ BNA · 4h 40mBNA Airport
21:05
05/10/2026
TYS
McGhee Tyson Airport
₹18,333
per person
✕ Non-refundable4 fare options
Southwest Airlines
WN-4569
16:55
05/10/2026
BWI
Ronald Reagan Washington National Airport
4h 10m
1 Stop
⏱ BNA · 1h 10mBNA Airport
21:05
05/10/2026
TYS
McGhee Tyson Airport
₹18,547
per person
✕ Non-refundable9 fare options
Southwest Airlines
WN-2659
06:40
05/10/2026
BWI
Ronald Reagan Washington National Airport
5h 0m
1 Stop
⏱ BNA · 2h 5mBNA Airport
11:40
05/10/2026
TYS
McGhee Tyson Airport
₹18,609
per person
✓ Refundable8 fare options
American Airlines
AA-4487
05:39
05/10/2026
BWI
Ronald Reagan Washington National Airport
5h 18m
1 Stop
⏱ ORD · 0h 59mORD Airport
10:57
05/10/2026
TYS
McGhee Tyson Airport
₹19,559
per person
✕ Non-refundable8 fare options
Southwest Airlines
WN-2168
09:10
05/10/2026
DCA
Ronald Reagan Washington National Airport
11h 55m
2 Stops
⏱ MDW · 4h 30mMDW Airport⏱ BNA · 2h 55mBNA Airport
21:05
05/10/2026
TYS
McGhee Tyson Airport
₹20,216
per person
✕ Non-refundable🔥 Last 3 seats4 fare options
Southwest Airlines
WN-2997
11:45
05/10/2026
DCA
Ronald Reagan Washington National Airport
9h 20m
2 Stops
⏱ MDW · 1h 55mMDW Airport⏱ BNA · 2h 55mBNA Airport
21:05
05/10/2026
TYS
McGhee Tyson Airport
₹20,817
per person
✕ Non-refundable🔥 Last 3 seats4 fare options
Southwest Airlines
WN-2997
11:45
05/10/2026
DCA
Ronald Reagan Washington National Airport
9h 20m
2 Stops
⏱ MDW · 4h 0mMDW Airport⏱ BNA · 0h 50mBNA Airport
21:05
05/10/2026
TYS
McGhee Tyson Airport
₹20,817
per person
✕ Non-refundable🔥 Last 3 seats4 fare options
Southwest Airlines
WN-4227
13:00
05/10/2026
DCA
Ronald Reagan Washington National Airport
6h 0m
1 Stop
⏱ MCO · 1h 50mMCO Airport
19:00
05/10/2026
TYS
McGhee Tyson Airport
₹20,897
per person
✕ Non-refundable🔥 Last 1 seats9 fare options
Southwest Airlines
WN-2720
09:30
05/10/2026
DCA
Ronald Reagan Washington National Airport
9h 30m
2 Stops
⏱ BNA · 2h 55mBNA Airport⏱ MCO · 1h 0mMCO Airport
19:00
05/10/2026
TYS
McGhee Tyson Airport
₹21,570
per person
✕ Non-refundable🔥 Last 1 seats4 fare options
Southwest Airlines
WN-3968
10:35
05/10/2026
DCA
Ronald Reagan Washington National Airport
10h 30m
2 Stops
⏱ DAL · 1h 55mDAL Airport⏱ BNA · 2h 25mBNA Airport
21:05
05/10/2026
TYS
McGhee Tyson Airport
₹21,570
per person
✕ Non-refundable🔥 Last 3 seats4 fare options
Southwest Airlines
WN-120
06:10
05/10/2026
DCA
Ronald Reagan Washington National Airport
7h 55m
1 Stop
⏱ DAL · 2h 35mDAL Airport
14:05
05/10/2026
TYS
McGhee Tyson Airport
₹21,838
per person
✕ Non-refundable🔥 Last 2 seats4 fare options
Southwest Airlines
WN-120
06:10
05/10/2026
DCA
Ronald Reagan Washington National Airport
14h 55m
2 Stops
⏱ DAL · 4h 30mDAL Airport⏱ BNA · 4h 20mBNA Airport
21:05
05/10/2026
TYS
McGhee Tyson Airport
₹21,871
per person
✕ Non-refundable🔥 Last 1 seats4 fare options
Southwest Airlines
WN-169
07:25
05/10/2026
DCA
Ronald Reagan Washington National Airport
11h 35m
2 Stops
⏱ ATL · 1h 50mATL Airport⏱ MCO · 4h 30mMCO Airport
19:00
05/10/2026
TYS
McGhee Tyson Airport
₹22,097
per person
✕ Non-refundable🔥 Last 1 seats4 fare options
Southwest Airlines
WN-2720
09:30
05/10/2026
DCA
Ronald Reagan Washington National Airport
9h 30m
2 Stops
⏱ BNA · 2h 20mBNA Airport⏱ MCO · 1h 35mMCO Airport
19:00
05/10/2026
TYS
McGhee Tyson Airport
₹22,511
per person
✕ Non-refundable🔥 Last 3 seats4 fare options
Southwest Airlines
WN-3438
11:35
05/10/2026
DCA
Ronald Reagan Washington National Airport
9h 30m
2 Stops
⏱ MSY · 1h 30mMSY Airport⏱ BNA · 2h 45mBNA Airport
21:05
05/10/2026
TYS
McGhee Tyson Airport
₹22,511
per person
✕ Non-refundable🔥 Last 4 seats4 fare options
United Airlines
UA-6180
09:00
05/10/2026
IAD
Ronald Reagan Washington National Airport
1h 49m
Non-stop
10:49
05/10/2026
TYS
McGhee Tyson Airport
₹22,845
per person
✕ Non-refundable6 fare options
United Airlines
UA-4308
12:45
05/10/2026
IAD
Ronald Reagan Washington National Airport
1h 49m
Non-stop
14:34
05/10/2026
TYS
McGhee Tyson Airport
₹22,845
per person
✕ Non-refundable6 fare options
American Airlines
AA-5466
09:15
05/10/2026
DCA
Ronald Reagan Washington National Airport
1h 46m
Non-stop
11:01
05/10/2026
TYS
McGhee Tyson Airport
₹22,845
per person
✕ Non-refundable27 fare options
😕 No flights match your filters.
Washington DC (DCA)
📍 Ronald Reagan Washington National Airport
🌍 United States
🕐 GMT -5
📐 Latitude: 38.8521
📐 Longitude: -77.037697
Knoxville (TYS)
📍 McGhee Tyson Airport
🌍 United States
🕐 GMT -5
📐 Latitude: 35.81100082
📐 Longitude: -83.9940033

✈ Distance: Washington DC,USA to Knoxville,USA701.58 km

📅 Results on this page are loaded for 10 May 2026. Click View all flights for the complete live search.

Washington DC to Knoxville — what to expect when booking

The DCA–TYS route is served by multiple carriers throughout the year. Fares on this route can move quickly — a price available now may not be there 30 minutes later.

If your dates are flexible, try shifting your departure by a day or two using the date strip above. Mid-week departures often show lower base fares compared to weekend starts on many routes.

The distance between Washington DC,USA and Knoxville,USA is approximately 701.58 km.

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More flights from Knoxville (TYS)
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❓ Frequently asked questions — Washington DC to Knoxville flights

Generally yes — fares on most routes are most competitive around 4–6 weeks before departure. Booking earlier usually means better availability and a lower base fare when your dates are fixed.

The straight-line distance between Washington DC,USA (DCA) and Knoxville,USA (TYS) is approximately 701.58 km. Actual flying distance may vary slightly depending on routing.

Non-stop availability on this route varies by airline schedule and season. Use the filters below to quickly check whether direct options are available on your selected date.

Mid-week departures often show lower prices than weekend travel on many routes. Use the date strip above to compare nearby days quickly.