Cheap flight from Portland to Knoxville from AED 450
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Flights from Portland to Knoxville
Cheap flight deals from Portland to Knoxville
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
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PDX 23:118h 3m1 stopsTYS 10:14Portland - Knoxville | Tue, Jul 8 | Delta Air Lines
TYS 17:579h 2m1 stopsPDX 23:59Knoxville - Portland | Sun, Jul 13 | Delta Air LinesAED 1,009 AED 1,56035% OFF35% OFFAED 1,560 AED 1,009 -
PDX 23:117h 52m1 stopsTYS 10:03Portland - Knoxville | Sat, Jun 7 | Delta Air Lines
TYS 05:308h 9m1 stopsPDX 10:39Knoxville - Portland | Thu, Jun 12 | Delta Air LinesAED 1,094 AED 1,56030% OFF30% OFFAED 1,560 AED 1,094
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PDX 23:007h 53m1 stopsTYS 09:53Portland - Knoxville | Wed, Jun 11 | Delta Air Lines
TYS 05:457h 24m1 stopsPDX 10:09Knoxville - Portland | Tue, Jun 17 | Delta Air LinesAED 1,102 AED 1,56028% OFF28% OFFAED 1,560 AED 1,102
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PDX 23:009h 8m1 stopsTYS 11:08Portland - Knoxville | Mon, Jun 9 | Delta Air Lines
TYS 19:447h 15m1 stopsPDX 23:59Knoxville - Portland | Mon, Jun 16 | Delta Air LinesAED 1,12228% OFFAED 1,560 AED 1,122
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PDX 06:006h 17m1 stopsTYS 15:17Portland - Knoxville | Tue, May 27 | Delta Air Lines
TYS 16:228h 22m1 stopsPDX 21:44Knoxville - Portland | Fri, May 30 | Delta Air LinesAED 1,17525% OFFAED 1,560 AED 1,175
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PDX 12:188h 33m1 stopsTYS 23:51Portland - Knoxville | Tue, Jun 3 | Delta Air Lines
TYS 18:058h 33m1 stopsPDX 23:38Knoxville - Portland | Tue, Jun 10 | Delta Air LinesAED 1,19224% OFFAED 1,560 AED 1,192
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PDX 06:356h 54m1 stopsTYS 16:29Portland - Knoxville | Sun, Jun 8 | Frontier Airlines
TYS 17:259h 54m1 stopsPDX 00:19Knoxville - Portland | Thu, Jun 12 | Frontier AirlinesAED 1,24820% OFFAED 1,560 AED 1,248 -
PDX 05:006h 49m1 stopsTYS 14:49Portland - Knoxville | Thu, May 29 | United Airlines
TYS 17:259h 54m1 stopsPDX 00:19Knoxville - Portland | Thu, Jun 5 | Frontier AirlinesAED 1,24920% OFFAED 1,560 AED 1,249 -
PDX 21:557h 38m1 stopsTYS 08:33Portland - Knoxville | Tue, Jun 17 | American Airlines
TYS 16:118h 39m1 stopsPDX 21:50Knoxville - Portland | Tue, Jun 24 | Delta Air LinesAED 1,30117% OFFAED 1,560 AED 1,301 -
PDX 11:538h 51m1 stopsTYS 23:44Portland - Knoxville | Tue, Jun 17 | Delta Air Lines
TYS 16:118h 39m1 stopsPDX 21:50Knoxville - Portland | Tue, Jun 24 | Delta Air LinesAED 1,32615% OFFAED 1,560 AED 1,326
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PDX 13:0017h 25m1 stopsTYS Invalid DatePortland - Knoxville | Wed, May 28 | Normal Airline
TYS 15:006hNonstopPDX 16:00Knoxville - Portland | Fri, May 30 | Normal AirlineFind More FlightsFind More Flights
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PDX 23:118h 3m1 stopsTYS 10:14Portland - Knoxville | Tue, Jul 22 | Delta Air LinesAED 450 AED 74239% OFF39% OFFAED 742 AED 450
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PDX 23:009h 8m1 stopsTYS 11:08Portland - Knoxville | Tue, Jun 24 | Delta Air LinesAED 452 AED 74239% OFF39% OFFAED 742 AED 452
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PDX 23:009h 8m1 stopsTYS 11:08Portland - Knoxville | Tue, Jun 10 | Delta Air LinesAED 453 AED 74239% OFF39% OFFAED 742 AED 453
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PDX 23:118h 12m1 stopsTYS 10:23Portland - Knoxville | Tue, Jun 3 | Delta Air LinesAED 45938% OFFAED 742 AED 459
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PDX 23:118h 12m1 stopsTYS 10:23Portland - Knoxville | Wed, Jun 4 | Delta Air LinesAED 45938% OFFAED 742 AED 459
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PDX 11:209h 39m1 stopsTYS 23:59Portland - Knoxville | Tue, Jul 1 | Delta Air LinesAED 62016% OFFAED 742 AED 620
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PDX 07:049h 52m1 stopsTYS 19:56Portland - Knoxville | Tue, Jun 10 | United AirlinesAED 62116% OFFAED 742 AED 621
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PDX 18:5324h 34m1 stopsTYS 22:27Portland - Knoxville | Sat, Jun 21 | Frontier AirlinesAED 62316% OFFAED 742 AED 623
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PDX 22:529h 49m1 stopsTYS 11:41Portland - Knoxville | Tue, Jul 22 | Alaska AirlinesAED 62915% OFFAED 742 AED 629 -
PDX 23:597h 18m1 stopsTYS 10:17Portland - Knoxville | Tue, Jul 8 | United AirlinesAED 63115% OFFAED 742 AED 631
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PDX 13:0017h 25m1 stopsTYS Invalid DatePortland - Knoxville | Wed, May 28 | 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 | Portland to Knoxville
| Cheapest one-way flight price | AED 449 |
|---|---|
| Off-season for travel | April |
| Peak season for travel | March |
| Flight distance | 3,393.5 km |
| Popular airline | Delta Air Lines |
When is the cheapest time to fly from Portland 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 Portland (PDX) to Knoxville (TYS) the cheapest?
Airlines adjust prices for flights from Portland 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 Portland (PDX) to Knoxville (TYS) cost?
According to Trip.com's data, the lowest price is around AED 2,320. -
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 Portland 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 Portland to Knoxville. Book your flights at the right time and save more.
Being flexible with your dates to get the cheapest Portland to Knoxville ticket.
Tap "Date" on flight search bar to scan through the calender for Portland 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 Tue, Jul 22 at AED 450 for one-way flights.
Compare cheap Portland 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 Portland to Knoxville. The cheapest airline operating is Delta Air Lines.
Set up a Price Alert
By setting up a Price Alert for your Portland to Knoxville route, you can easily track the price of your airline tickets from without manually checking every day.
Don't miss cheap Portland 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 Portland to Knoxville to get exclusive deals for you.
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