Book United San Francisco to Knoxville flight deals from $334

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Search flights from San Francisco to Knoxville (SFO - TYS)

October

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Tuesday 16th

Return Wednesday 31st
from$ 344*Viewed: 2 hours ago

Tuesday 23rd

Return Wednesday 7th
from$ 344*Viewed: 2 hours ago

Tuesday 30th

Return Wednesday 14th
from$ 334*Viewed: 2 hours ago

November

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Tuesday 13th

Return Wednesday 28th
from$ 334*Viewed: 2 hours ago

Friday 23rd

Return Saturday 8th
from$ 354*Viewed: 2 hours ago

Tuesday 27th

Return Wednesday 12th
from$ 334*Viewed: 2 hours ago

December

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Monday 3rd

Return Tuesday 18th
from$ 354*Viewed: 2 hours ago

Tuesday 4th

Return Wednesday 19th
from$ 334*Viewed: 2 hours ago

Monday 10th

Return Tuesday 25th
from$ 354*Viewed: 2 hours ago
**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..
Urban cityscape on a sunny day in Knoxville

Plan ahead for flights from San Francisco to Knoxville

from
to
Type
Dates
Price*
San Francisco (SFO)
to Knoxville (TYS)
Roundtrip
Depart Tue 30 Oct 2018
Return Wed 14 Nov 2018
from$ 334*Viewed: 2 hours ago
San Francisco (SFO)
to Knoxville (TYS)
Roundtrip
Depart Tue 13 Nov 2018
Return Wed 28 Nov 2018
from$ 334*Viewed: 2 hours ago
San Francisco (SFO)
to Knoxville (TYS)
Roundtrip
Depart Tue 27 Nov 2018
Return Wed 12 Dec 2018
from$ 334*Viewed: 2 hours ago
San Francisco (SFO)
to Knoxville (TYS)
Roundtrip
Depart Tue 4 Dec 2018
Return Wed 19 Dec 2018
from$ 334*Viewed: 2 hours ago
San Francisco (SFO)
to Knoxville (TYS)
Roundtrip
Depart Fri 4 Jan 2019
Return Sat 12 Jan 2019
from$ 334*Viewed: 40 minutes ago
San Francisco (SFO)
to Knoxville (TYS)
Roundtrip
Depart Tue 16 Oct 2018
Return Wed 31 Oct 2018
from$ 344*Viewed: 2 hours ago
San Francisco (SFO)
to Knoxville (TYS)
Roundtrip
Depart Tue 23 Oct 2018
Return Wed 7 Nov 2018
from$ 344*Viewed: 2 hours ago
San Francisco (SFO)
to Knoxville (TYS)
Roundtrip
Depart Mon 15 Oct 2018
Return Tue 30 Oct 2018
from$ 354*Viewed: 2 hours ago
San Francisco (SFO)
to Knoxville (TYS)
Roundtrip
Depart Mon 22 Oct 2018
Return Tue 6 Nov 2018
from$ 354*Viewed: 2 hours ago
San Francisco (SFO)
to Knoxville (TYS)
Roundtrip
Depart Fri 26 Oct 2018
Return Sat 10 Nov 2018
from$ 354*Viewed: 2 hours ago
*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.