HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Redmond

$176+ Cheap flights from Knoxville to Redmond (TYS - RDM)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — RDM
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Knoxville to Redmond with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Knoxville to Redmond

Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Redmond (RDM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 14, 2025.

Round-trip from

$315
(Delta)

One-way from

$176
(United Airlines)

Popular in

November

Cheapest in

April

Average price

$396
From Knoxville McGhee Tyson to Bend/Redmond
Search Deals
One-way flight from Knoxville McGhee Tyson to Bend/Redmond
Search Deals
Highest demand for flights based on searches. 43% potential increase in price ($549 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 20% potential price decrease ($121 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Knoxville to Redmond

Cheapest flights from Knoxville to Redmond
Explore the most affordable flight options available from Knoxville to Redmond. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This Delta deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/91:00 pmTYS - RDM
2 stops12h 35mDelta
Sat 9/137:30 pmRDM - TYS
2 stops11h 14mDelta
Deal found 8/12$315
This American Airlines deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/205:30 amTYS - RDM
1 stop9h 12mAmerican Airlines
Thu 8/2812:27 pmRDM - TYS
1 stop8h 26mAmerican Airlines
Deal found 8/11$414
This United Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/99:30 amTYS - RDM
2 stops14h 17mUnited Airlines
Sat 9/135:05 amRDM - TYS
1 stop6h 45mUnited Airlines
Deal found 8/12$425
This American Airlines deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/235:30 amTYS - RDM
1 stop9h 12mAmerican Airlines
Tue 8/2612:27 pmRDM - TYS
1 stop8h 52mAmerican Airlines
Deal found 8/11$514
This Delta deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/235:45 amTYS - RDM
2 stops8h 58mDelta
Tue 8/267:00 amRDM - TYS
2 stops13h 48mDelta
Deal found 8/13$549
This Delta deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/224:19 pmTYS - RDM
2 stops10h 25mDelta
Thu 10/237:26 pmRDM - TYS
2 stops12h 38mDelta
Deal found 8/14$639

Cheapflights Fare Finder

 
Customize your flight search to find flights from Knoxville to Redmond that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 14, 2025.
Use the filters below to find and compare flights from Knoxville to Redmond that are best for you.

Fly from

Knoxville

Fly to

Redmond

Route

Depart

Return

Price

KnoxvilleRedmond

TYS - RDM

TYSRDM

Knoxville McGhee Tyson

Tue 9/9

1:00 pm-10:35 pm

2 stops12h 35m

Bend/Redmond

Sat 9/13

7:30 pm-9:44 am

2 stops11h 14m

$315

KnoxvilleRedmond

TYS - RDM

TYSRDM

Knoxville McGhee Tyson

Tue 9/9

9:30 am-8:47 pm

2 stops14h 17m

Bend/Redmond

Sat 9/13

5:05 am-2:50 pm

1 stop6h 45m

$425

KnoxvilleRedmond

TYS - RDM

TYSRDM

Knoxville McGhee Tyson

Wed 9/3

4:40 pm-8:47 pm

1 stop7h 07m

$176

KnoxvilleRedmond

TYS - RDM

TYSRDM

Knoxville McGhee Tyson

Tue 8/19

7:27 am-11:42 am

1 stop7h 15m

$519

KnoxvilleRedmond

TYS - RDM

TYSRDM

Knoxville McGhee Tyson

Tue 8/19

7:00 am-10:47 pm

3 stops18h 47m

$529

KnoxvilleRedmond

TYS - RDM

TYSRDM

Knoxville McGhee Tyson

Thu 8/21

3:04 pm-11:11 pm

2 stops11h 07m

$764

KnoxvilleRedmond

TYS - RDM

TYSRDM

Knoxville McGhee Tyson

Thu 8/21

4:40 pm-8:47 pm

1 stop7h 07m

$849

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Best time to book a flight from Knoxville to Redmond

Have a flexible travel schedule? Discover the best time to fly to Redmond from Knoxville with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Redmond

Get insights into the airlines that provide service to Redmond. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Redmond. Reviews last updated August 14, 2025.
Peruse reviews from past customers who have flown with United Airlines from Knoxville to Redmond to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,916 reviews

Overall

7.4

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Crew

8.1

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,916 reviews
United Airlines
7.4
Good
8,916 reviews

Overall

7.4

Entertainment

7.1

Comfort

7.3

Boarding

7.7

Crew

8.1

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Find useful and relevant information for your journey from Knoxville to Redmond. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What is the cheapest airline to fly from Knoxville to Redmond round-trip?

    According to our current data, United Airlines ($353), offers the cheapest pricing from Knoxville to Redmond. You may be able to fly from Knoxville to Redmond for 50% less than the average price by searching for this airline.

  • Can I find deals for flights from Knoxville to Redmond that include hotel bookings?

    Yes. In addition to deals on Knoxville to Redmond flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Knoxville to Redmond?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Knoxville to Redmond.

  • Can I find deals for business class flights from Knoxville to Redmond?

    Yes. Cheapflights offers flight deals from Knoxville to Redmond by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Knoxville to Redmond?

    Currently, January is the cheapest month in which you can book a flight from Knoxville to Redmond (average of $336). Flying from Knoxville to Redmond in June is currently the most expensive (average of $476). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Redmond?

Book flights to Redmond if you plan to visit one of these locations
Bend
Madras

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Knoxville to Redmond

Discover the top airline that operate flights from Knoxville to Redmond. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$353Average$558FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.