
Cheap Flights to Union Grove from HK$6,788
View HK$6,788 flight on Wed, 23 Dec 2026Opens in a new window- Be in the knowGet alerts if flight prices drop or rise*
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Cheap round-trip flights to Union Grove
Prices were available within the past 7 days and start at HK$6,788 for one-way flights and HK$11,765 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, 23 Dec - Mon, 28 Dec
HKG
Hong Kong SAR
TRI
Tri-Cities
HK$11,765
Return
found 1 day ago

Tue, 25 Aug - Mon, 31 Aug
HKG
Hong Kong SAR
TYS
Knoxville
HK$13,215
Return
found 2 days ago

Tue, 25 Aug - Mon, 31 Aug
HKG
Hong Kong SAR
TYS
Knoxville
HK$14,195
Return
found 2 days ago

Wed, 23 Dec - Mon, 28 Dec
HKG
Hong Kong SAR
TRI
Tri-Cities
HK$15,077
Return
found 1 day ago

Wed, 23 Dec - Mon, 28 Dec
HKG
Hong Kong SAR
TRI
Tri-Cities
HK$15,362
Return
found 1 day ago
Find the cheapest month to fly from Columbus (CMH) to Knoxville (TYS)
From HK$1,728 - HK$2,723 per traveller.
Travel information
Destination airport | McGhee Tyson |
|---|---|
Destination airport IATA code | TYS |
Destination city name | Knoxville |
Roundtrip price | HK$2,196 |
Trending flights to Union Grove
Prices were available within the past 7 days and start at HK$6,788 for one-way flights and HK$11,765 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, 23 Dec - Mon, 28 Dec
HKG
Hong Kong SAR
TRI
Tri-Cities
HK$11,765
Return
found 1 day ago
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