Best Flights starting from $349
from$349economy
Knoxville (TYS)
Tue, Sep 1
Roundtrip
Missoula (MSO)
Tue, Sep 8
from$354economy
Knoxville (TYS)
Wed, Sep 2
Roundtrip
Missoula (MSO)
Wed, Sep 9
from$420economy
Knoxville (TYS)
Sat, Sep 5
Roundtrip
Missoula (MSO)
Sat, Sep 12
from$542economy
Knoxville (TYS)
Sun, Sep 6
Roundtrip
Missoula (MSO)
Sun, Sep 13
from$561economy
Knoxville (TYS)
Fri, Sep 4
Roundtrip
Missoula (MSO)
Fri, Sep 11
from$654economy
Knoxville (TYS)
Mon, Sep 7
Roundtrip
Missoula (MSO)
Mon, Sep 14
from$659economy
Knoxville (TYS)
Thu, Sep 3
Roundtrip
Missoula (MSO)
Thu, Sep 10
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Other Destinations
Knoxville (TYS) to Philadelphia (Any) in September from $39
From $39
Knoxville (TYS) to Austin (AUS) in September from $96
From $96
Knoxville (TYS) to Colorado Springs (COS) in September from $201
From $201
Knoxville (TYS) to Orlando (MCO) in September from $211
From $211
Knoxville (TYS) to Sacramento (SMF) in September from $395
From $395
Knoxville (TYS) to Kalispell (FCA) in September from $439
From $439
Flights from Other Cities
Salt Lake City (SLC) to Missoula (MSO) in September from $259
From $259
Hartford (BDL) to Missoula (MSO) in November from $445
From $445
Salt Lake City (SLC) to Missoula (MSO) in December from $292
From $292
Fort Wayne (FWA) to Missoula (MSO) in December from $1,383
From $1,383
Salt Lake City (SLC) to Missoula (MSO) in January from $238
From $238
Columbus (CMH) to Missoula (MSO) in January from $484
From $484