Cheap flights from Knoxville to Portland (TYS - PDX)

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The best prices from Knoxville to Portland are usually found in August or July, booked 46 days in advance, depart on a Monday or Tuesday and return on a Friday

How to find the cheapest flight from
Knoxville (TYS) to Portland (PDX)

TYS - PDX
Price
$233 - $568
PDX
Temperature
48.2 - 82.4 °F
PDX
Rainfall
0.7 - 5.5 inches

Popular in

December

High demand for flights, 27% potential price rise

Cheapest in

August

Best time to find cheap flights, 44% potential price drop

Round-trip from

$233

From Knoxville to Portland

One-way from

$193

One-way flight from Knoxville to Portland

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Knoxville to Portland?

Travelers have found that booking a Sunday departure is the best way to save up to 14% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

How far in advance should I book a flight from Knoxville to Portland?

To save on the cost of your flight from Knoxville to Portland, book at least 17 days before your planned departure. Booking around this time can save you about 17% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $104 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $129.

What is the cheapest month to fly from Knoxville to Portland?

April can be a great time to fly to Portland from Knoxville with a flight ticket averaging about $112. Cheapflights users have found deals in the month of April for as cheap as $41. The most expensive prices can be found in the month of December.

When is the cheapest time to fly from Knoxville to Portland (TYS - PDX)?

One of the essential ways to save on airfare from Knoxville to Portland is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 19% on airfare.

Cheap flights from Knoxville to Portland in March, April 2021

16 Mar - 31 Mar
$191pp
TYS
Knoxville McGhee Tyson
Frontier
 
1 STOP
PDX
Portland
PDX
Portland
Frontier
 
1 STOP
TYS
Knoxville McGhee Tyson
30 Mar - 6 Apr
$195pp
TYS
Knoxville McGhee Tyson
United Airlines
   
2 STOPS
PDX
Portland
PDX
Portland
United Airlines
 
1 STOP
TYS
Knoxville McGhee Tyson
30 Mar - 6 Apr
$200pp
TYS
Knoxville McGhee Tyson
United Airlines
   
2 STOPS
PDX
Portland
PDX
Portland
United Airlines
   
2 STOPS
TYS
Knoxville McGhee Tyson

Knoxville to Portland 2021 flight deals

16 Mar - 31 Mar
$191pp
TYS
Knoxville McGhee Tyson
Frontier
 
1 STOP
PDX
Portland
PDX
Portland
Frontier
 
1 STOP
TYS
Knoxville McGhee Tyson
30 Mar - 6 Apr
$195pp
TYS
Knoxville McGhee Tyson
United Airlines
   
2 STOPS
PDX
Portland
PDX
Portland
United Airlines
 
1 STOP
TYS
Knoxville McGhee Tyson
30 Mar - 6 Apr
$200pp
TYS
Knoxville McGhee Tyson
United Airlines
   
2 STOPS
PDX
Portland
PDX
Portland
United Airlines
   
2 STOPS
TYS
Knoxville McGhee Tyson

Last minute flights from Knoxville to Portland

11 Mar - 14 Mar
$267pp
TYS
Knoxville McGhee Tyson
Multiple Airlines
   
2 STOPS
PDX
Portland
PDX
Portland
Multiple Airlines
     
3 STOPS
TYS
Knoxville McGhee Tyson
11 Mar - 14 Mar
$307pp
TYS
Knoxville McGhee Tyson
Multiple Airlines
     
3 STOPS
PDX
Portland
PDX
Portland
Multiple Airlines
     
3 STOPS
TYS
Knoxville McGhee Tyson
11 Mar - 14 Mar
$311pp
TYS
Knoxville McGhee Tyson
Multiple Airlines
 
1 STOP
PDX
Portland
PDX
Portland
Multiple Airlines
     
3 STOPS
TYS
Knoxville McGhee Tyson

One-way flights to Portland from Knoxville

1:35 pm - 2:35 pm
Frontier
1 Stop
28h 00m
TYS - PDX
Frontier
$193
Kiwi.com
3:15 am - 3:31 am
Multiple Airlines
2 Stops
26h 16m
TYS - PDX
Multiple Airlines
$269
Kiwi.com
2:15 am - 6:27 am
United Airlines
1 Stop
7h 12m
TYS - PDX
United Airlines
$541
United

Related info for your journey

Flight FAQs

From Knoxville to Portland

Are flight prices decreasing from Knoxville to Portland due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Knoxville and Portland for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Knoxville McGhee Tyson to Portland to control the spread of COVID-19?

Airlines globally have implemented additional safety measures to accommodate you. Delta is one of them. Some of the new policies that have been implemented to accommodate travelers flying from Knoxville McGhee Tyson to Portland are improved sanitation, HEPA filters, mask requirements, social distance seating (for a limited time), and pre-flight testing for antibodies and symptoms. Policies will vary by airline.

Which airlines flying from Knoxville McGhee Tyson to Portland have flexible cancellations due to COVID-19?

Some of our airline partners flying from Knoxville McGhee Tyson to Portland have new flexible policies in place due to COVID-19. United Airlines, American Airlines, and Delta are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like United Airlines with this kind of flexibility.

Can I find flights from Knoxville to Portland for under $200 on Cheapflights?

Yes, there are multiple flights from Knoxville to Portland for under $200. The cheapest flight booked recently is on Frontier for just $191, but on average you can expect to pay $258.

Are there nonstop flights from Knoxville to Portland for under $200 on Cheapflights?

There are no nonstop flights from Knoxville to Portland, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Knoxville to Portland for under $300?

There are currently 5+ open flights from Knoxville to Portland within the next 7 days for less than $300.

How popular is this flight route?

Within the past month, 16 users have taken a look at flights from Knoxville McGhee Tyson to Portland.

Does it rain more in Knoxville or Portland?

When traveling, it's generally smart to pack in preparation for rain or any other conditions that may arise. The rainfall in Knoxville is roughly greater than that of Portland. You can assume this to be the case over the next 15 days.

Is Knoxville weather warmer or cooler than Portland?

You can imagine temperatures to be in the 90 °F range in July. The weather in Portland is generally colder than Knoxville's. As flight availability is subject to become more limited as peak season approaches it is ideal to book in a timely manner.

How long is the flight from Knoxville to Portland?

Airlines like American Airlines, United Airlines, and Delta fly from Knoxville to Portland in about 7h 11m. The time it takes to get you to your destination can typically vary by up to 2h 20m. This flight may include one or multiple stops.

What are the cheapest airlines flying from Knoxville to Portland round-trip?

Currently priced at $191, Frontier will fly you from Knoxville to Portland and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and American Airlines - these airlines can fly you to your destination from $195 and $318, respectively. Frontier is currently priced 53% below the average price you’ll pay for this route.

What are the cheapest airlines to fly from Knoxville to Portland one-way?

$156 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from $167 and $319, respectively.

Alternative routes for Knoxville to Portland

Destination information for Portland

Average temperature for March in Portland
57.2 °F
Avg rainfall for March in Portland
3.8 ″

Airports servicing Knoxville

Airports servicing Portland

Top 4 airlines flying from Knoxville to Portland

Airline Cheapest Average Flexibility On-time COVID-19 safety
Frontier
$146 $313 No cancel fee 62%
American Airlines
$239 $461 No cancel fee 71%
Delta
$160 $461 No cancel fee N/A
United Airlines
$227 $490 No cancel fee 69%
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