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$563 Cheap Delta flights Knoxville (TYS) to Idaho Falls (IDA)
$563 Cheap Delta flights Knoxville (TYS) to Idaho Falls (IDA)
Prices were available within the past 7 days and start at $563 for one-way flights and $1,165 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Oct 1 - Fri, Oct 9
TYS
Knoxville
IDA
Idaho Falls
$1,165 Roundtrip, found 9 hours ago
$1,165
Roundtrip
found 9 hours ago
Travel information
Origin airport | McGhee Tyson |
|---|---|
Destination airport | Idaho Falls Regional |
Airlines serving | Alaska Airlines, American Airlines, Delta, United |
Popular airline | American Airlines |
Distance | 2522 km |
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Most Popular Delta Routes from Knoxville
- Newark Liberty Intl. Airport to Springfield (EWR - SGF)
- Harrisburg to Denver (MDT - DEN)
- Mobile to Denver (MOB - DEN)
- San Francisco to New York (SFO - JFK)
- New York to Springfield (LGA - SGF)
- New York to Seattle (JFK - SEA)
- Seattle to Los Angeles (SEA - LAX)
- Memphis to Orlando (MEM - MCO)
- Orange County to Dallas (SNA - DFW)
- San Francisco to Chicago (SFO - ORD)
Popular Domestic Routes in Idaho Falls Regional
- Atlanta to Daytona Beach (ATL - DAB)
- San Francisco to New York (SFO - JFK)
- New York to Springfield (LGA - SGF)
- San Francisco to New York (SFO - JFK)
- Mobile to Denver (MOB - DEN)
- Cleveland to Salt Lake City (CLE - SLC)
- Mobile to Denver (MOB - DEN)
- New York to Springfield (LGA - SGF)
- San Francisco to Chicago (SFO - ORD)
- New York to Tampa (LGA - TPA)
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