Cheap Flight Tickets from Knoxville (TYS) to Portland (PDX), Starting at $400

Good to Know: Cheapest and Fastest TYS - PDX Flights

Useful information for finding best airline tickets from McGhee Tyson to Portland International on your next trip.

Cheapest Round Trip Flight

$400

WN Southwest Airlines • 1 stop • 19h 10m

Jul 17 – Jul 22

The cheapest round trip flight from Knoxville to Portland (TYS-PDX-TYS) is currently $400

🔍 Search Flights

Fastest Flight

12h 20m

The fastest nonstop flight from Knoxville to Portland (TYS-PDX) takes 12h 20m

Top Airlines Flying from Knoxville to Portland

Southwest Airlines-WN

Southwest Airlines

American Airlines, AA

American Airlines

Alaska Airlines -AS

Alaska Airlines

Delta Airline, DL

Delta Airlines

United Airlines, UA

United Airlines

WestJet Airlines

WestJet Airlines

Aeromexico Airline (AM)

Aeromexico

Latest Flight Deals from Knoxville (TYS) to Portland (PDX)

Compare and book low fare round-trip air tickets from Knoxville to Portland. Ideal for travelers with confirmed return itineraries.

Jul 17 - Jul 22, Economy
WN
Knoxville → Portland
19h 10m
7:30 AM - 4:20 PM • 1 stop
WN
Knoxville → Portland
15h 45m
5:35 AM - 6:20 PM • 1 stop
$400
Southwest Airlines
Jul 17 - Jul 22, Economy
WN
Knoxville → Portland
17h 30m
2:20 PM - 10:10 PM • 2 stops
WN
Knoxville → Portland
15h 45m
5:35 AM - 6:20 PM • 1 stop
$403
Southwest Airlines
Jul 17 - Jul 22, Economy
WN
Knoxville → Portland
25h 50m
12:35 PM - 1:25 AM • 2 stops
WN
Knoxville → Portland
10h 45m
8:35 AM - 6:20 PM • 1 stop
$403
Southwest Airlines
Jul 17 - Jul 22, Economy
WN
Knoxville → Portland
12h 20m
4:20 PM - 9:00 PM • 1 stop
WN
Knoxville → Portland
26h 50m
8:35 PM - 3:45 PM • 2 stops
$403
Southwest Airlines
Jul 17 - Jul 22, Economy
WN
Knoxville → Portland
15h 45m
6:40 AM - 1:25 PM • 2 stops
WN
Knoxville → Portland
14h 10m
8:35 AM - 8:25 PM • 2 stops
$405
Southwest Airlines
Jul 17 - Jul 22, Economy
AA
Knoxville → Portland
14h 8m
6:07 PM - 11:55 PM • 1 stop
AA
Knoxville → Portland
11h 42m
6:39 AM - 4:41 PM • 1 stop
$565
American Airlines

Fly from Knoxville to Portland with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Knoxville to Portland? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Knoxville to Portland Flights

What are the airports in Knoxville?
TYS
What’s the most popular airline flying from TYS to PDX?
The most popular airline flying from Knoxville to Portland are
Can I fly from TYS to PDX non-stop?
NO
Which airlines fly nonstop between Knoxville and Portland?
The non-stop flights between Knoxville and Portland are .
What’s the earliest departure time from TYS to PDX Airport?
The earliest flight leaves TYS at 6:40 am and lands in PDX - Portland International
What are the airports in Portland?
PDX
Can I make changes to my Knoxville to Portland flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from TYS to PDX?
Read the fare rules of the Knoxville to Portland air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Knoxville and Portland?
operate flights between Knoxville and Portland
How long does a flight from Knoxville to Portland take?
It takes approximately 5 hour to fly non-stop from TYS to PDX, which is 2113.19 miles by air.
Which airlines provide the cheapest flights from Knoxville (TYS) to Portland (PDX) ?
In the past couple of days, the cheapest tickets to PDX from TYS were found on WN : USD 400
Do I need a passport to fly between TYS and PDX?
No
What’s the latest departure time from TYS to PDX ?
The last flight leaves TYS at 6:07 pm

Knoxville (TYS) to Portland (PDX): Airport Information

Origin Airport McGhee Tyson , Knoxville, US
Destination Airport Portland International , Portland, US
Distance 2113 miles

More Flight Options for Knoxville (TYS) and Portland (PDX)

Why Fareleaders for TYS to PDX Plane Tickets

Lowest Prices
Lowest Prices
Uncover the best deals on Knoxville to Portland flights by comparing fares from hundreds of airlines and agencies.
New Deals
New Deals Everyday
Get the best prices on TYS to PDX flights—we update our fares daily so you never miss a saving.
Best Travel Options
No Service Fees
Compare hundreds of Knoxville to Portland flights and secure the best deals—we never add any service fees.
Get Fare Drop Alert
Be the first to know when fares drop for the Knoxville (TYS) to Portland (PDX)
Terms and Conditions*