Frontier Airlines Orlando to Knoxville Flights

Cheapflightsplus.com will find cheap Frontier Airlines flights from Orlando to Knoxville. Compare airline ticket prices and book air tickets starting from $21 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of Frontier Airlines, arrivals and departure details below.

Find Cheap Airfare Orlando (FL) — Knoxville (TN) by Frontier Airlines

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in may: one-way - $21, two-way – $36.
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Below is a detailed 2024 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.
Departure Arrival Flight Details Flight Time Price
10:45 pm — 10:16 am
+1 day
10:45 pm — 0:58 am F91060 Frontier Airlines
Orlando — Covington
5h 32m stop
6:30 am — 7:59 am AA5445 American Airlines
Covington — Washington D.C.
31m stop
8:30 am — 10:16 am AA5276 American Airlines
Washington D.C. — Knoxville
11h 31m
including layover
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from$248
10:52 am — 12:41 pm
10:52 am — 12:41 pm F91222 Frontier Airlines
Orlando — Knoxville
1h 49m
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from$120
10:54 pm — 10:18 am
+1 day
10:54 pm — 1:25 am F91166 Frontier Airlines
Orlando — Philadelphia
4h 24m stop
5:49 am — 7:50 am DL6048 Delta Air Lines Inc.
Philadelphia — Detroit
40m stop
8:30 am — 10:18 am DL3382 Delta Air Lines Inc.
Detroit — Knoxville
11h 24m
including layover
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from$521
10:54 pm — 10:08 am
+1 day
10:54 pm — 1:25 am F91166 Frontier Airlines
Orlando — Philadelphia
6h 45m stop
8:10 am — 10:08 am AA4788 American Airlines
Philadelphia — Knoxville
11h 14m
including layover
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from$735
11:00 am — 5:18 pm
11:00 am — 12:47 pm F91050 Frontier Airlines
Orlando — Charlotte
3h 28m stop
4:15 pm — 5:18 pm AA5390 American Airlines
Charlotte — Knoxville
6h 18m
including layover
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from$482
11:10 am — 5:11 pm
+1 day
11:10 am — 1:15 pm F91203 Frontier Airlines
Orlando — Louisville
20h 53m stop
10:08 am — 12:12 pm G4897 Allegiant Air
Louisville — Clearwater
3h 21m stop
3:33 pm — 5:11 pm G4413 Allegiant Air
Clearwater — Knoxville
30h 1m
including layover
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from$109
1:53 pm — 6:44 pm
1:53 pm — 3:33 pm F91011 Frontier Airlines
Orlando — Atlanta
2h 7m stop
5:40 pm — 6:44 pm DL5069 Delta Air Lines Inc.
Atlanta — Knoxville
4h 51m
including layover
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from$305
1:53 pm — 10:05 pm
1:53 pm — 3:33 pm F91011 Frontier Airlines
Orlando — Atlanta
5h 33m stop
9:06 pm — 10:05 pm DL5293 Delta Air Lines Inc.
Atlanta — Knoxville
8h 12m
including layover
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from$305
3:47 pm — 5:30 pm
3:47 pm — 5:30 pm F91645 Frontier Airlines
Orlando — Knoxville
1h 43m
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from$21
4:34 pm — 11:35 pm
4:34 pm — 5:09 pm F91469 Frontier Airlines
Orlando —
2h 30m stop
7:39 pm — 9:45 pm DL967 Delta Air Lines Inc.
— Atlanta
56m stop
10:41 pm — 11:35 pm DL2353 Delta Air Lines Inc.
Atlanta — Knoxville
4h 20m
including layover
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from$205
8:05 am — 10:41 am
+1 day
8:05 am — 9:52 am F91592 Frontier Airlines
Orlando — Charlotte
20h 8m stop
6:00 am — 7:45 am UA829 United Airlines
Charlotte — Newark
53m stop
8:38 am — 10:41 am UA2019 United Airlines
Newark — Knoxville
26h 36m
including layover
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from$180
8:20 am — 1:46 pm
8:20 am — 10:05 am F91561 Frontier Airlines
Orlando — Atlanta
2h 44m stop
12:49 pm — 1:46 pm DL3359 Delta Air Lines Inc.
Atlanta — Knoxville
5h 26m
including layover
Find flight
from$125
8:20 am — 1:46 pm
8:20 am — 10:05 am F91545 Frontier Airlines
Orlando — Atlanta
2h 44m stop
12:49 pm — 1:46 pm DL3359 Delta Air Lines Inc.
Atlanta — Knoxville
5h 26m
including layover
Find flight
from$142
8:20 pm — 12:31 pm
+1 day
8:20 pm — 10:35 pm F9675 Frontier Airlines
Orlando — Denver
9h 14m stop
7:49 am — 12:31 pm F9588 Frontier Airlines
Denver — Knoxville
16h 11m
including layover
Find flight
from$107
8:30 am — 1:08 pm
8:30 am — 10:03 am F91534 Frontier Airlines
Orlando — Atlanta
2h 12m stop
12:15 pm — 1:08 pm DL5169 Delta Air Lines Inc.
Atlanta — Knoxville
4h 38m
including layover
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from$280
8:30 am — 2:31 pm
8:30 am — 10:03 am F91534 Frontier Airlines
Orlando — Atlanta
3h 39m stop
1:42 pm — 2:31 pm DL714 Delta Air Lines Inc.
Atlanta — Knoxville
6h 1m
including layover
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from$284
8:41 pm — 9:43 am
+1 day
8:41 pm — 10:45 pm F91295 Frontier Airlines
Orlando — Chicago
8h 15m stop
7:00 am — 9:43 am UA3939 United Airlines
Chicago — Knoxville
13h 2m
including layover
Find flight
from$339
9:09 pm — 9:48 am
+1 day
9:09 pm — 11:22 pm F91616 Frontier Airlines
Orlando — Covington
6h 38m stop
6:00 am — 7:20 am UA6072 United Airlines
Covington — Washington D.C.
55m stop
8:15 am — 9:48 am UA4846 United Airlines
Washington D.C. — Knoxville
12h 39m
including layover
Find flight
from$201
9:13 am — 3:07 pm
9:13 am — 10:54 am F91561 Frontier Airlines
Orlando — Atlanta
3h 22m stop
2:16 pm — 3:07 pm DL1699 Delta Air Lines Inc.
Atlanta — Knoxville
5h 54m
including layover
Find flight
from$125
9:13 am — 9:26 am
+1 day
9:13 am — 10:54 am F91561 Frontier Airlines
Orlando — Atlanta
21h 37m stop
8:31 am — 9:26 am DL442 Delta Air Lines Inc.
Atlanta — Knoxville
24h 13m
including layover
Find flight
from$168
*Departure and arrival times are local. Last updated on 05/06/2024

Flight Information

There are 2 flights by Frontier Airlines from Orlando to Knoxville every week with departures from Orlando Int., Walt Disney World, Herndon. All flights arrive at Mc Ghee Tyson.

Departures start from 10:45 pm to 9:13 am. Nonstop flight is 1h 43m. The time difference between Orlando and Knoxville is 0h.

  • The fastest flight 1h 43m
  • Average flight time 1h 46m
  • The earliest flight 10:45 pm
  • The latest flight 9:13 am
  • Distance 534 ml

The cheapest flight by Frontier Airlines that our users were able to find is $21. This airfare is economy class on one-way F91645 flight for December 3, 2018 leaving Orlando Int. in Orlando at 3:47 pm, it includes all taxes and additional fees.

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Other Popular Airlines on the Route

Besides Frontier Airlines there are other 8 airline carriers between Orlando and Knoxville. Please review schedules and prices from the most popular airlines to find the best airfare deals from Orlando to Knoxville.

Nonstop flights

There are 2 direct flights every day from Orlando. Airlines and fares are below:

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Connecting Flights

List of flights with layovers (1 and more stops):

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How to book an air ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected airfare.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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