Good to know - Cheap tickets Portland — Knoxville
| Flight distance | 3394 km |
|---|---|
| Round-trip from | $297 |
Airfare Portland – Knoxville by month
Here you can find out in what months how much a ticket Portland – Knoxville costs to buy cheap plane tickets.
| Month | One-way | Round-trip |
|---|---|---|
| March 2026 |
Remember that the optimal time for booking air tickets is 59 days before the departure date, this is the average time at which air tickets were sold at the lowest prices.
Popular airlines flying Portland — Knoxville
Flight Portland – Knoxville is served by 14 airlines.
Flights Portland — Knoxville
The selection of cheap flights Portland — Knoxville
The price of the flight Portland — Knoxville (United States) — Portland from $297 (round-trip).
The average price of the flight Portland — Knoxville (United States) — Portland $421 (round-trip).
- Departure city: Portland
- IATA code of the city of origin: PDX
- Departure airports: Portland International Airport
- Departure country: United States
- Destination city: Knoxville
- IATA code of the destination city: TYS
- Destination airports: McGhee Tyson Airport
- Destination country: United States
Low cost flights Portland — Knoxville (PDX — TYS)
The distance between Portland and Knoxville 2109 miles (or 3394 kilometres).
The time difference between Portland and Knoxville is 3 h.
Routes from nearby cities to Knoxville
A flight from a neighbouring city can help you save money on plane tickets.
The closest airports to Portland with a flight to Knoxville are in Seattle.
Popular International routes from Portland
Popular routes from Knoxville
If you are going to fly from Knoxville, then study the popular flights. The most popular flights from Knoxville:
Popular domestic routes from Portland
FAQ about Portland — Knoxville
Can we fly from Portland to Knoxville?
Yes, you can fly from Portland to Knoxville. Portland has an airport (Portland International Airport) for flights. There are non-direct flights through Allegiant Air, American Eagle, Boutique Air, Delta Connection, FedEx, Frontier (Penny the Owl Livery), Jet Linx Aviation, NetJets, Phoenix Air, SkyWest Airlines, Southwest Airlines, Sun Country Airlines, United Express, UPS.
How much do flights Portland — Knoxville cost?
The price of flights Portland — Knoxville starts from $297.
What airports are there in Portland and Knoxville?
In Portland — Portland International Airport. In Knoxville — McGhee Tyson Airport.
What month is the cheapest to fly from Portland to Knoxville?
High season is considered to be and the cheapest month is . Enter your preferred airports (or cities) and dates into the search form above to unlock the latest Portland — Knoxville flight deals.
Which airlines fly from Portland to Knoxville?
All the following airlines flights Portland — Knoxville: Allegiant Air, American Eagle, Boutique Air, Delta Connection, FedEx, Frontier (Penny the Owl Livery), Jet Linx Aviation, NetJets, Phoenix Air, SkyWest Airlines, Southwest Airlines, Sun Country Airlines, United Express, UPS.