Fare Guide

Estimated lowest fares found within 7 days

Cheapest Airline Allegiant Air LLC

The cheapest airline(s) flying from Boston to Knoxville is Allegiant Air LLC.

  • Allegiant Air LLC Allegiant Air LLC
  • American Airlines American Airlines
  • Delta Air Lines Delta Air Lines
  • United Airlines United Airlines
Cheapest Month July

Travel Period: June 2024 - May 2025

The cheapest month(s) to fly from Boston to Knoxville is July.

  • Jun 2024
  • Jul 2024
  • Aug 2024
  • Sep 2024
  • Oct 2024
  • Nov 2024
  • Dec 2024
  • Jan 2025
  • Feb 2025
  • Mar 2025
  • Apr 2025
  • May 2025
Cheapest Day of the Week Saturday

The cheapest day(s) of the week to fly from Boston to Knoxville is Saturday.

  • Sun Sunday
  • Mon Monday
  • Tue Tuesday
  • Wed Wednesday
  • Thu Thursday
  • Fri Friday
  • Sat Saturday
Cheapest Time 9am

The cheapest time of the day to fly from Boston to Knoxville is in the morning.

Early Morning 12:01am - 06:00am
Morning 6:01am - 12:00pm
Afternoon 12:01pm - 6:00pm
Evening 6:01pm to 12:00am
12am
6am
12pm
6pm

Flight Schedules

Last Updated: Thu, 2 May, 2024

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  • Availability
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  • 09:20 - 11:46
    BOS - TYS
  • 09:20 (BOS)Boston Logan International Airport
  • 11:46 (TYS)Knoxville Airport
  • Allegiant Air LLC (G4 1399)Airbus
  • 2h 26m
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  • Airbus

Connecting Flights

  • 11:48 - 15:21
    PSM - PGD
    17:38 - 19:26
    PGD - TYS
  • 11:48 (PSM)Portsmouth International Airport
    17:38 (PGD)Punta Gorda Airport
  • 15:21 (PGD)Punta Gorda Airport
    19:26 (TYS)Knoxville Airport
  • Allegiant Air LLC (G4 2494)Airbus
    Allegiant Air LLC (G4 1434)Airbus
  • 7h 38m (2h 17m)
  • PGD Punta Gorda 2h 17m
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  • 11:50 - 15:40
    PSM - PGD
    17:27 - 19:18
    PGD - TYS
  • 11:50 (PSM)Portsmouth International Airport
    17:27 (PGD)Punta Gorda Airport
  • 15:40 (PGD)Punta Gorda Airport
    19:18 (TYS)Knoxville Airport
  • Allegiant Air LLC (G4 861)Airbus
    Allegiant Air LLC (G4 3027)Airbus
  • 7h 28m (1h 47m)
  • PGD Punta Gorda 1h 47m
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  • 13:54 - 17:14
    PSM - PIE
    17:54 - 19:34
    PIE - TYS
  • 13:54 (PSM)Portsmouth International Airport
    17:54 (PIE)St. Pete–Clearwater International Airport
  • 17:14 (PIE)St. Pete–Clearwater International Airport
    19:34 (TYS)Knoxville Airport
  • Allegiant Air LLC (G4 2696)Airbus
    Allegiant Air LLC (G4 1428)Airbus
  • 5h 40m (40m)
  • PIE Tampa 40m
    • -
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    • S
    • -
No Schedules Sorry, there are no schedules matching your filters. Try removing one. reset
What’s the fastest flight time from Boston to Knoxville?

The fastest flight time for direct flights from Boston to Knoxville is 2 hours 26 minutes. Check latest flight schedules & prices on Wego.

How far is Knoxville from Boston?

The flight distance between Boston and Knoxville is 1315km. Check all available flights on Wego.

When is the earliest and latest flight of the day?

The earliest flight of the day departs at 09:20. The last flight of the day departs at 09:20. See the full list of flight times on Wego.

How many airlines offer direct flights from Boston to Knoxville?

There are 1 airlines that offer direct flights from Boston to Knoxville. Find out the list of airlines on Wego.