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Flights from Harlingen to Knoxville
Cheap flight deals from Harlingen to Knoxville
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
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Round-trip
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One way
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HRL 14:074h 49m1 stopsTYS 19:56Harlingen - Knoxville | Wed, May 28 | United AirlinesTYS 09:354h 50m1 stopsHRL 13:25Knoxville - Harlingen | Wed, Jun 4 | United AirlinesAED 1,859 AED 3,06239% OFF39% OFFAED 3,062 AED 1,859
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HRL 17:305h 16m1 stopsTYS 23:46Harlingen - Knoxville | Thu, May 1 | United AirlinesTYS 07:057h 19m1 stopsHRL 13:24Knoxville - Harlingen | Sun, May 4 | United AirlinesAED 2,028 AED 3,06234% OFF34% OFFAED 3,062 AED 2,028
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HRL 17:205h 19m1 stopsTYS 23:39Harlingen - Knoxville | Thu, May 22 | United AirlinesTYS 12:005h1 stopsHRL 16:00Knoxville - Harlingen | Thu, May 29 | United AirlinesAED 2,456 AED 3,06220% OFF20% OFFAED 3,062 AED 2,456
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HRL 14:074h 49m1 stopsTYS 19:56Harlingen - Knoxville | Fri, May 30 | United AirlinesTYS 07:257h1 stopsHRL 13:25Knoxville - Harlingen | Fri, Jun 6 | United AirlinesAED 2,69512% OFFAED 3,062 AED 2,695
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HRL 13:0017h 25m1 stopsTYS Invalid DateHarlingen - Knoxville | Tue, Apr 29 | Normal AirlineTYS 15:006hNonstopHRL 16:00Knoxville - Harlingen | Thu, May 1 | Normal AirlineFind More FlightsFind More Flights
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HRL 07:157h 36m1 stopsTYS 15:51Harlingen - Knoxville | Wed, Apr 30 | United AirlinesAED 687 AED 1,66859% OFF59% OFFAED 1,668 AED 687
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HRL 14:417h 18m1 stopsTYS 22:59Harlingen - Knoxville | Tue, Apr 29 | Delta Air LinesAED 736 AED 1,66856% OFF56% OFFAED 1,668 AED 736
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HRL 14:417h 18m1 stopsTYS 22:59Harlingen - Knoxville | Wed, Apr 30 | Delta Air LinesAED 844 AED 1,66849% OFF49% OFFAED 1,668 AED 844
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HRL 14:417h 18m1 stopsTYS 22:59Harlingen - Knoxville | Fri, May 2 | Delta Air LinesAED 84949% OFFAED 1,668 AED 849
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HRL 07:155h 21m1 stopsTYS 13:36Harlingen - Knoxville | Sat, May 3 | United AirlinesAED 87947% OFFAED 1,668 AED 879
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HRL 14:055h 1m1 stopsTYS 20:06Harlingen - Knoxville | Tue, Apr 29 | United AirlinesAED 88047% OFFAED 1,668 AED 880
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HRL 07:155h 21m1 stopsTYS 13:36Harlingen - Knoxville | Sun, Apr 27 | United AirlinesAED 99340% OFFAED 1,668 AED 993
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HRL 17:305h 16m1 stopsTYS 23:46Harlingen - Knoxville | Fri, May 2 | United AirlinesAED 99340% OFFAED 1,668 AED 993
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HRL 14:145h 23m1 stopsTYS 20:37Harlingen - Knoxville | Thu, May 1 | United AirlinesAED 1,24226% OFFAED 1,668 AED 1,242
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HRL 14:055h 1m1 stopsTYS 20:06Harlingen - Knoxville | Mon, Apr 28 | United AirlinesAED 1,46812% OFFAED 1,668 AED 1,468
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HRL 13:0017h 25m1 stopsTYS Invalid DateHarlingen - Knoxville | Tue, Apr 29 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Flight Info | Harlingen to Knoxville
Cheapest one-way flight price | AED 687 |
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Off-season for travel | February |
Peak season for travel | March |
Flight distance | 1,679.12 km |
Popular airline | Delta Air Lines |
When is the cheapest time to fly from Harlingen to Knoxville?
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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Frequently Asked Questions
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When are flight tickets from Harlingen (HRL) to Knoxville (TYS) the cheapest?
Airlines adjust prices for flights from Harlingen to Knoxville based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from Harlingen (HRL) to Knoxville (TYS) cost?
According to Trip.com's data, the lowest price is around AED 1,689. -
How many airports are there in Knoxville (TYS)?
There are 1 airport(s) near Knoxville (TYS): Mcghee Tyson Airport.
How to find a cheap flight from Harlingen to Knoxville
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Harlingen to Knoxville. Book your flights at the right time and save more.
Being flexible with your dates to get the cheapest Harlingen to Knoxville ticket.
Tap "Date" on flight search bar to scan through the calender for Harlingen to Knoxville airfare over next 6 months in 2025. If you would like to fly in next 3 months, it seems the cheapest date is on Wed, Apr 30 at AED 687 for one-way flights.
Compare cheap Harlingen to Knoxville flight deals from over hundreds of airlines.
Our extensive search allows you to compare prices from over 500 airlines to choose the cheapest flight tickets from Harlingen to Knoxville. The cheapest airline operating is United Airlines.
Set up a Price Alert
By setting up a Price Alert for your Harlingen to Knoxville route, you can easily track the price of your airline tickets from without manually checking every day.
Don't miss cheap Harlingen to Knoxville flight deals and promo codes.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights. If registering a free membership, you can receive more deals for your flights.
Book early or wait unitl the last minute.
It's always better to book early. Flight tickets tend to be the cheapest when they are first released, normally about a year before the departure date. So, check online as soon as the flights you want become available. If you miss the cheapest time, you can still find lower-priced tickets as the flight date approaches.
Search for flights on the go.
To get the best flight booking experience on the go, download Trip.com and search for cheap flight tickets from Harlingen to Knoxville to get exclusive deals for you.
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