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St. Petersburg (PIE) to Knoxville (TYS) Flights from ₹16,461

Fares on this route currently start from ₹16,461. Compare live PIE to TYS prices, non-stop and connecting flights, departure times and airline choices before booking. Use the search panel to change origin, destination, passengers, cabin and trip type instantly.
PIE → TYS Approx. 887.12 km 04 Jun 2026 Live inventory
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Showing 25 of 60 live flights
Delta Air Lines
DL-2330
05:26
06/04/2026
TPA
St Petersburg Clearwater International Airport
4h 8m
1 Stop
⏱ ATL · 1h 37mATL Airport
09:34
06/04/2026
TYS
McGhee Tyson Airport
₹16,461
per person
✕ Non-refundable5 fare options
American Airlines
AA-2798
19:38
06/04/2026
TPA
St Petersburg Clearwater International Airport
4h 21m
1 Stop
⏱ MIA · 0h 51mMIA Airport
23:59
06/04/2026
TYS
McGhee Tyson Airport
₹19,014
per person
✕ Non-refundable9 fare options
American Airlines
AA-2987
17:38
06/04/2026
TPA
St Petersburg Clearwater International Airport
6h 21m
1 Stop
⏱ MIA · 2h 54mMIA Airport
23:59
06/04/2026
TYS
McGhee Tyson Airport
₹19,123
per person
✕ Non-refundable4 fare options
American Airlines
AA-1704
08:30
06/04/2026
TPA
St Petersburg Clearwater International Airport
4h 5m
1 Stop
⏱ CLT · 0h 47mCLT Airport
12:35
06/04/2026
TYS
McGhee Tyson Airport
₹26,474
per person
✕ Non-refundable🔥 Last 1 seats9 fare options
American Airlines
AA-3320
10:24
06/04/2026
TPA
St Petersburg Clearwater International Airport
4h 51m
1 Stop
⏱ CLT · 1h 45mCLT Airport
15:15
06/04/2026
TYS
McGhee Tyson Airport
₹26,474
per person
✕ Non-refundable9 fare options
American Airlines
AA-2831
13:53
06/04/2026
TPA
St Petersburg Clearwater International Airport
5h 11m
1 Stop
⏱ MIA · 1h 37mMIA Airport
19:04
06/04/2026
TYS
McGhee Tyson Airport
₹26,474
per person
✕ Non-refundable9 fare options
American Airlines
AA-2538
07:15
06/04/2026
TPA
St Petersburg Clearwater International Airport
5h 20m
1 Stop
⏱ CLT · 2h 2mCLT Airport
12:35
06/04/2026
TYS
McGhee Tyson Airport
₹26,620
per person
✕ Non-refundable4 fare options
American Airlines
AA-2828
11:55
06/04/2026
TPA
St Petersburg Clearwater International Airport
5h 42m
1 Stop
⏱ CLT · 2h 30mCLT Airport
17:37
06/04/2026
TYS
McGhee Tyson Airport
₹26,620
per person
✕ Non-refundable🔥 Last 2 seats4 fare options
American Airlines
AA-1704
08:30
06/04/2026
TPA
St Petersburg Clearwater International Airport
6h 45m
1 Stop
⏱ CLT · 3h 34mCLT Airport
15:15
06/04/2026
TYS
McGhee Tyson Airport
₹26,620
per person
✕ Non-refundable🔥 Last 3 seats4 fare options
American Airlines
AA-2784
16:45
06/04/2026
TPA
St Petersburg Clearwater International Airport
7h 2m
1 Stop
⏱ CLT · 3h 51mCLT Airport
23:47
06/04/2026
TYS
McGhee Tyson Airport
₹26,620
per person
✕ Non-refundable🔥 Last 3 seats4 fare options
Southwest Airlines
WN-4002
07:25
06/04/2026
TPA
St Petersburg Clearwater International Airport
4h 35m
1 Stop
⏱ BNA · 1h 50mBNA Airport
12:00
06/04/2026
TYS
McGhee Tyson Airport
₹28,398
per person
✕ Non-refundable🔥 Last 3 seats9 fare options
Southwest Airlines
WN-4005
17:20
06/04/2026
TPA
St Petersburg Clearwater International Airport
3h 50m
1 Stop
⏱ BNA · 1h 5mBNA Airport
21:10
06/04/2026
TYS
McGhee Tyson Airport
₹29,436
per person
✕ Non-refundable9 fare options
Southwest Airlines
WN-4004
14:05
06/04/2026
TPA
St Petersburg Clearwater International Airport
7h 5m
1 Stop
⏱ BNA · 4h 20mBNA Airport
21:10
06/04/2026
TYS
McGhee Tyson Airport
₹30,179
per person
✓ Refundable4 fare options
American Airlines
AA-2832
15:25
06/04/2026
TPA
St Petersburg Clearwater International Airport
6h 33m
1 Stop
⏱ CLT · 3h 11mCLT Airport
21:58
06/04/2026
TYS
McGhee Tyson Airport
₹30,801
per person
✕ Non-refundable4 fare options
Southwest Airlines
WN-4049
10:15
06/04/2026
TPA
St Petersburg Clearwater International Airport
10h 55m
2 Stops
⏱ STL · 2h 50mSTL Airport⏱ BNA · 3h 40mBNA Airport
21:10
06/04/2026
TYS
McGhee Tyson Airport
₹31,070
per person
✓ Refundable🔥 Last 3 seats4 fare options
Delta Air Lines
DL-1099
13:45
06/04/2026
TPA
St Petersburg Clearwater International Airport
3h 26m
1 Stop
⏱ ATL · 0h 50mATL Airport
17:11
06/04/2026
TYS
McGhee Tyson Airport
₹31,107
per person
✕ Non-refundable🔥 Last 3 seats5 fare options
American Airlines
AA-2784
16:45
06/04/2026
TPA
St Petersburg Clearwater International Airport
5h 13m
1 Stop
⏱ CLT · 1h 51mCLT Airport
21:58
06/04/2026
TYS
McGhee Tyson Airport
₹36,496
per person
✕ Non-refundable🔥 Last 5 seats4 fare options
Southwest Airlines
WN-1327
09:00
06/04/2026
TPA
St Petersburg Clearwater International Airport
6h 45m
1 Stop
⏱ DAL · 2h 10mDAL Airport
15:45
06/04/2026
TYS
McGhee Tyson Airport
₹39,449
per person
✕ Non-refundable7 fare options
Southwest Airlines
WN-941
15:20
06/04/2026
TPA
St Petersburg Clearwater International Airport
7h 10m
1 Stop
⏱ BWI · 3h 10mBWI Airport
22:30
06/04/2026
TYS
McGhee Tyson Airport
₹39,449
per person
✕ Non-refundable🔥 Last 5 seats7 fare options
Southwest Airlines
WN-3998
05:45
06/04/2026
TPA
St Petersburg Clearwater International Airport
8h 0m
1 Stop
⏱ AUS · 0h 35mAUS Airport
13:45
06/04/2026
TYS
McGhee Tyson Airport
₹39,950
per person
✕ Non-refundable🔥 Last 1 seats4 fare options
Southwest Airlines
WN-432
13:30
06/04/2026
TPA
St Petersburg Clearwater International Airport
9h 0m
1 Stop
⏱ BWI · 3h 15mBWI Airport
22:30
06/04/2026
TYS
McGhee Tyson Airport
₹39,950
per person
✕ Non-refundable🔥 Last 5 seats4 fare options
Southwest Airlines
WN-3998
05:45
06/04/2026
TPA
St Petersburg Clearwater International Airport
8h 0m
2 Stops
⏱ AUS · 0h 35mAUS Airport⏱ MCO · 0h 35mMCO Airport
13:45
06/04/2026
TYS
McGhee Tyson Airport
₹40,214
per person
✓ Refundable🔥 Last 1 seats3 fare options
Southwest Airlines
WN-432
13:30
06/04/2026
TPA
St Petersburg Clearwater International Airport
9h 0m
2 Stops
⏱ BHM · 0h 40mBHM Airport⏱ BWI · 3h 15mBWI Airport
22:30
06/04/2026
TYS
McGhee Tyson Airport
₹40,214
per person
✓ Refundable🔥 Last 5 seats3 fare options
American Airlines
AA-2832
15:25
06/04/2026
TPA
St Petersburg Clearwater International Airport
4h 8m
1 Stop
⏱ CLT · 0h 50mCLT Airport
19:33
06/04/2026
TYS
McGhee Tyson Airport
₹49,790
per person
✕ Non-refundable🔥 Last 4 seats4 fare options
American Airlines
AA-2836
13:52
06/04/2026
TPA
St Petersburg Clearwater International Airport
5h 41m
1 Stop
⏱ CLT · 2h 27mCLT Airport
19:33
06/04/2026
TYS
McGhee Tyson Airport
₹49,790
per person
✕ Non-refundable🔥 Last 3 seats4 fare options
😕 No flights match your filters.
St. Petersburg (PIE)
📍 St Petersburg Clearwater International Airport
🌍 United States
🕐 GMT -5
📐 Latitude: 27.91020012
📐 Longitude: -82.68740082
Knoxville (TYS)
📍 McGhee Tyson Airport
🌍 United States
🕐 GMT -5
📐 Latitude: 35.81100082
📐 Longitude: -83.9940033

✈ Distance: St. Petersburg,USA to Knoxville,USA — 887.12 km

📅 Results on this page are loaded for 04 Jun 2026. Click View all flights for the complete live search.

St. Petersburg to Knoxville — what to expect when booking

The PIE–TYS route is served by multiple carriers throughout the year. Fares on this route can move quickly — a price available now may not be there 30 minutes later.

If your dates are flexible, try shifting your departure by a day or two using the date strip above. Mid-week departures often show lower base fares compared to weekend starts on many routes.

The distance between St. Petersburg,USA and Knoxville,USA is approximately 887.12 km.

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More flights from St. Petersburg (PIE)
30 routes
St. Petersburg → Allentown
PIE → ABE
St. Petersburg → Asheville
PIE → AVL
St. Petersburg → Bangor
PIE → BGR
St. Petersburg → Cedar Rapids IA
PIE → CID
St. Petersburg → Chattanooga
PIE → CHA
St. Petersburg → Columbus
PIE → LCK
St. Petersburg → Des Moines
PIE → DSM
St. Petersburg → Elmira
PIE → ELM
St. Petersburg → Fargo
PIE → FAR
St. Petersburg → Fort Wayne
PIE → FWA
St. Petersburg → Grand Rapids
PIE → GRR
St. Petersburg → Greensboro
PIE → GSO
St. Petersburg → Greenville
PIE → GSP
St. Petersburg → Harrisburg
PIE → MDT
St. Petersburg → Huntington
PIE → HTS
St. Petersburg → Lexington
PIE → LEX
St. Petersburg → Moline
PIE → MLI
St. Petersburg → Newburgh
PIE → SWF
St. Petersburg → Niagara Falls International
PIE → IAG
St. Petersburg → Peoria
PIE → PIA
St. Petersburg → Plattsburgh
PIE → PBG
St. Petersburg → Roanoke
PIE → ROA
St. Petersburg → Rockford
PIE → RFD
St. Petersburg → Sioux Falls
PIE → FSD
St. Petersburg → South Bend
PIE → SBN
St. Petersburg → Springfield
PIE → SGF
St. Petersburg → Syracuse
PIE → SYR
St. Petersburg → Toledo
PIE → TOL
St. Petersburg → Tri-Cities Regional
PIE → TRI
St. Petersburg → Youngstown-Warren
PIE → YNG
More flights from Knoxville (TYS)
15 routes
Knoxville → Atlanta
TYS → ATL
Knoxville → Charlotte
TYS → CLT
Knoxville → Chicago
TYS → ORD
Knoxville → Denver
TYS → DEN
Knoxville → Detroit
TYS → DTW
Knoxville → Fort Lauderdale
TYS → FLL
Knoxville → Fort Worth
TYS → DFW
Knoxville → Houston
TYS → IAH
Knoxville → Minneapolis
TYS → MSP
Knoxville → New York
TYS → LGA
Knoxville → Philadelphia
TYS → PHL
Knoxville → Punta Gorda
TYS → PGD
Knoxville → Sanford
TYS → SFB
Knoxville → St. Petersburg
TYS → PIE
Knoxville → Washington DC
TYS → IAD
❓ Frequently asked questions — St. Petersburg to Knoxville flights

Generally yes — fares on most routes are most competitive around 4–6 weeks before departure. Booking earlier usually means better availability and a lower base fare when your dates are fixed.

The straight-line distance between St. Petersburg,USA (PIE) and Knoxville,USA (TYS) is approximately 887.12 km. Actual flying distance may vary slightly depending on routing.

Non-stop availability on this route varies by airline schedule and season. Use the filters below to quickly check whether direct options are available on your selected date.

Mid-week departures often show lower prices than weekend travel on many routes. Use the date strip above to compare nearby days quickly.