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Low fare calendar for flights from Knoxville (TYS) to Washington (IAD)

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from
$812*
Viewed:2 hours ago
Economy
Return date12/15/19
23
from
$550*
Viewed:21 hours ago
Economy
Return date11/24/19
24
from
$745*
Viewed:6 hours ago
Economy
Return date11/25/19
25
from
$624*
Viewed:37 minutes ago
Economy
Return date11/26/19
26
from
$624*
Viewed:8 hours ago
Economy
Return date11/27/19
27
from
$882*
Viewed:20 hours ago
Economy
Return date12/09/19
28
from
$797*
Viewed:16 hours ago
Economy
Return date12/05/19
29
from
$1,182*
Viewed:20 hours ago
Economy
Return date12/01/19
30
from
$845*
Viewed:7 hours ago
Economy
Return date12/01/19
Lowest PriceToday
*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Looking for additional flights from Knoxville to Washington?

FromToDatesFare TypePrice

San Francisco (SFO)

Washington (IAD)

Depart: 12/19/19

Return date 12/29/19

Roundtrip
from
$630*
Viewed:1dayago

San Francisco (SFO)

Washington (IAD)

Depart: 02/22/20

Return date 02/27/20

Roundtrip
from
$474*
Viewed:1dayago

San Francisco (SFO)

Washington (IAD)

Depart: 09/17/20

Return date 09/21/20

Roundtrip
from
$467*
Viewed:1dayago

San Francisco (SFO)

Washington (IAD)

Depart: 12/23/19

Return date 12/26/19

Roundtrip
from
$603*
Viewed:1dayago

San Francisco (SFO)

Washington (IAD)

Depart: 04/02/20

Return date 04/08/20

Roundtrip
from
$613*
Viewed:1dayago

San Francisco (SFO)

Washington (IAD)

Depart: 03/27/20

Return date 04/02/20

Roundtrip
from
$467*
Viewed:1dayago

San Francisco (SFO)

Washington (IAD)

Depart: 02/09/20

Return date 02/14/20

Roundtrip
from
$432*
Viewed:1dayago

San Francisco (SFO)

Washington (IAD)

Depart: 12/15/19

Return date 12/20/19

Roundtrip
from
$533*
Viewed:1dayago

San Francisco (SFO)

Washington (IAD)

Depart: 12/06/19

Return date 12/11/19

Roundtrip
from
$419*
Viewed:1dayago

San Francisco (SFO)

Washington (IAD)

Depart: 12/05/19

Return date 12/06/19

Roundtrip
from
$510*
Viewed:1dayago

*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Weather in Washington

Friday moderate rain
55°F 11/22/19
Saturday light rain
43°F 11/23/19
Sunday moderate rain
49°F 11/24/19
Monday broken clouds
47°F 11/25/19
Tuesday sky is clear
48°F 11/26/19
Wednesday overcast clouds
59°F 11/27/19
Thursday few clouds
42°F 11/28/19
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