Photo by Ricky Wolfe

Popular airlines to Knoxville
- United
United
- Delta
Delta
- American Airlines
American Airlines
- Japan Airlines
Japan Airlines
- Air Canada
Air Canada
- Cathay Pacific
Cathay Pacific
- Korean Air
Korean Air
- Plan, book, fly with confidence
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How much is the cheapest flight to Knoxville?
Prices were available within the past 7 days and start at NT$4,109 for one-way flights and NT$8,658 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Sep 16 - Sat, Sep 20
SFO
San Francisco
IAD
Washington
NT$8,658 Roundtrip, found 1 day ago
NT$8,658
Roundtrip
found 1 day ago

Thu, Aug 14 - Wed, Aug 20
SFO
San Francisco
IAD
Washington
NT$10,301 Roundtrip, found 6 days ago
NT$10,301
Roundtrip
found 6 days ago

Thu, Aug 14 - Wed, Aug 20
SFO
San Francisco
IAD
Washington
NT$10,306 Roundtrip, found 6 days ago
NT$10,306
Roundtrip
found 6 days ago

Mon, Nov 3 - Wed, Nov 5
TPE
Taipei
IAD
Washington
NT$30,508 Roundtrip, found 17 hours ago
NT$30,508
Roundtrip
found 17 hours ago

Mon, Sep 1 - Mon, Sep 8
TSA
Taipei
IAD
Washington
NT$33,051 Roundtrip, found 2 days ago
NT$33,051
Roundtrip
found 2 days ago
Frequently asked questions
Destination airport | Washington Dulles Intl. |
Destination airport IATA code | IAD |
Destination city name | Washington |
Roundtrip price | NT$8,658 |
Get up to 100% off your flight to Knoxville when booking a Flight + Hotel
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Trending flights to Knoxville
Prices were available within the past 7 days and start at NT$4,109 for one-way flights and NT$8,658 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Oct 4 - Sun, Oct 5
TPE
Taipei
IAD
Washington
NT$27,437 Roundtrip, found 5 days ago
NT$27,437
Roundtrip
found 5 days ago
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From Other Airports to Knoxville
- Phoenix to Washington (PHX - IAD)
- Taipei to Washington (TSA - IAD)
- Amsterdam to Washington (AMS - IAD)
- Taipei to Washington (TPE - IAD)
- Kaohsiung to Washington (KHH - IAD)
- Istanbul to Washington (IST - IAD)
- Tokyo to Washington (NRT - IAD)
- Beijing to Washington (PEK - IAD)
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- San Francisco to Washington (SFO - IAD)
Flights to Cities Near Knoxville
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