Direct flights from Washington to Knoxville

Did you mean Flights from Knoxville to Washington?

Washington

United States

DCA

Ronald Reagan Washington National Airport

Knoxville

United States

TYS

McGhee Tyson Airport

Route: Nonstop service available
Distance: 436 miles
Marketing airlines: 4 airlines
Aircraft: 6 aircraft types
Dates: Oct 19, 2026 – Oct 17, 2027

Observed award fares

A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.

Lowest price in this limited sample: 4,500 points + $25.00 for DCA → TYS, Economy, on 2026-10-28, booked with Alaska Atmos Rewards. This is an observed fare, not a guaranteed price or the lowest price across all dates and programs.

Departure window: 2026-10-23 – 2026-11-21.

DCA → TYSEconomy
AA5484
4,500 points+ $25.00
Departure
2026-10-28
Seats seen
7
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 22:15
DCA → TYSEconomy
AA5224
4,500 points+ $25.00
Departure
2026-10-31
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 15:06
DCA → TYSEconomy
AA5207
4,500 points+ $25.00
Departure
2026-11-01
Seats seen
4
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 19:38
DCA → TYSEconomy
AA5484
4,500 points+ $25.00
Departure
2026-11-09
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 13:19
DCA → TYSEconomy
AA5207
4,500 points+ $25.00
Departure
2026-11-10
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 05:37
DCA → TYSEconomy
AA5484
4,500 points+ $25.00
Departure
2026-11-10
Seats seen
7
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 05:37
DCA → TYSEconomy
AA5207
4,500 points+ $25.00
Departure
2026-11-18
Seats seen
2
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 05:07
DCA → TYSFirst
AA5224
9,000 points+ $25.00
Departure
2026-10-31
Seats seen
2
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 15:06
DCA → TYSFirst
AA5224
9,000 points+ $25.00
Departure
2026-10-31
Seats seen
3
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 05:21
DCA → TYSFirst
AA5207
9,000 points+ $25.00
Departure
2026-11-10
Seats seen
6
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 05:37
DCA → TYSFirst
AA5085
9,000 points+ $25.00
Departure
2026-11-16
Seats seen
1
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 04:12
DCA → TYSFirst
AA5207
9,000 points+ $25.00
Departure
2026-11-16
Seats seen
7
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 04:12

Washington to Knoxville route overview

Ronald Reagan Washington National Airport (DCA) serves Washington; McGhee Tyson Airport (TYS) serves Knoxville.

The airports are 436 miles apart by great-circle distance.

Roame's current schedule feed shows nonstop service from DCA to TYS.

Marketing airlines listed in the current schedule, including codeshare sellers, are American Airlines (AA), Alaska Airlines (AS), United Airlines (UA) and Southwest Airlines (WN). This list does not identify the operating airline for each flight; check the flight details before booking.

Published schedule dates span Oct 19, 2026 – Oct 17, 2027.

Marketing airlines on the Washington to Knoxville route

These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.

Alaska Airlines (AS)Codeshare only
United Airlines (UA)Codeshare only

Airline alliance affiliations represented: Oneworld, Star Alliance

Aircraft flying from DCA to TYS

Frequently asked questions

Which airports serve the Washington to Knoxville route?

Ronald Reagan Washington National Airport (DCA) is the origin airport and McGhee Tyson Airport (TYS) is the destination airport.

How far is Knoxville from Washington?

DCA and TYS are approximately 436 miles apart by great-circle distance.

Are there direct flights from DCA to TYS?

Yes. Roame's current schedule feed shows nonstop service from DCA to TYS.

Which airlines market flights from DCA to TYS?

Which aircraft fly from DCA to TYS?

Aircraft listed in the current schedule include 7S7, CR5, Canadair Regional Jet 700 | Regional Jet 550 (CR7), Canadair Regional Jet 900 (CR9), Embraer 175 (short wing) (E75) and Embraer 175 (long wing) (E7W).