Cheap Flights from Portland (PWM) to Knoxville (TYS)

Popular airlines from Portland Intl. Jetport Airport (PWM) to Alcoa - Knoxville Airport (TYS)

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 25% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards

Frequently asked questions

How much is a flight from Portland Intl. Jetport to TYS?
Round-trip tickets between PWM and Knoxville Airport start from . This price is based on fares offered within the last 7 days on Expedia for flights departing within the next year — make your booking ASAP to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Portland Intl. Jetport Airport (PWM) to Knoxville Airport?
We get that life can throw the odd curveball, so we’ve made it as simple as possible for you to cancel your trip online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from Portland Intl. Jetport to Knoxville Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Portland Intl. Jetport to McGhee Tyson Airport (TYS) flights, you’ll see a “no change fees” filter for you to select.
How many hours is the flight from Portland Intl. Jetport to McGhee Tyson Airport (TYS)?
It takes approximately 4 hours and 25 minutes to jet from Portland Intl. Jetport Airport (PWM) (PWM) to McGhee Tyson Airport (TYS) (TYS). But with some music and a good book, the time will go by quicker.
How far is the flight from Portland Intl. Jetport Airport (PWM) to TYS?
A flight distance of just 1,450 kilometres separates Portland and Alcoa. Once you’re in the air, you won’t get a chance to do much more than read the magazine in your seat pocket.
Which airlines fly direct from Portland Intl. Jetport to TYS?
You won’t find any airlines flying directly between PWM and McGhee Tyson Airport (TYS), so be ready to make at least one stop on your journey. A layover, whether short or long, can be a nice way to break up a trip!
Are Portland Intl. Jetport to McGhee Tyson Airport (TYS) flight tickets cheaper when they're purchased at the last minute?
Flight prices change all the time, so not always. While last-minute flight deals between PWM and TYS are of course possible, it’s also a good idea to keep an eye on prices well before you fly. In fact, some airlines advertise their prices up to a year ahead of the departure date. Expedia is constantly updating the biggest airfare bargains around, so keep checking and be ready to pounce when the fares dip.
*Available to Expedia members.