$249+ Cheap flights from Redmond to Knoxville (RDM - TYS)
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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
RDM — TYS
Aug 10 — Aug 171
Round-trip
1 adult, Economy
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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
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Best
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Cheapest flights from Redmond to KnoxvilleExplore the most affordable flight options available from Redmond to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 11, 2026.
Explore the most affordable flight options available from Redmond to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 11, 2026.
This United Airlines deal was found by Cheapflights users on 7/6. 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.
Sat 10/315:00 am
RDM
- TYS
1 stop7h 59m
United Airlines
Tue 11/35:01 pm
TYS
- RDM
1 stop7h 20m
United Airlines
Deal found 7/6![United Airlines logo]()
$467
This United Airlines deal was found by Cheapflights users on 7/9. 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.
Sat 7/117:39 pm
RDM
- TYS
2 stops12h 42m
United Airlines
Wed 7/154:56 pm
TYS
- RDM
1 stop7h 09m
United Airlines
Deal found 7/9![United Airlines logo]()
$470
This Delta deal was found by Cheapflights users on 7/7. 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 7/117:25 pm
RDM
- TYS
2 stops11h 11m
Delta
Tue 7/143:54 pm
TYS
- RDM
2 stops10h 03m
Delta
Deal found 7/7![Delta logo]()
$475
This Delta deal was found by Cheapflights users on 7/7. 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 7/117:25 pm
RDM
- TYS
2 stops11h 11m
Delta
Mon 7/133:54 pm
TYS
- RDM
2 stops10h 03m
Delta
Deal found 7/7![Delta logo]()
$510
This Delta deal was found by Cheapflights users on 7/7. 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.
Thu 7/97:25 pm
RDM
- TYS
2 stops11h 11m
Delta
Tue 7/143:54 pm
TYS
- RDM
2 stops10h 03m
Delta
Deal found 7/7![Delta logo]()
$511
This Delta deal was found by Cheapflights users on 7/7. 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.
Thu 7/97:25 pm
RDM
- TYS
2 stops11h 11m
Delta
Mon 7/133:54 pm
TYS
- RDM
2 stops10h 03m
Delta
Deal found 7/7![Delta logo]()
$545
This United Airlines deal was found by Cheapflights users on 7/8. 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.
Thu 8/139:37 am
RDM
- TYS
2 stops9h 52m
United Airlines
Sun 8/169:00 am
TYS
- RDM
1 stop6h 50m
United Airlines
Deal found 7/8![United Airlines logo]()
$557
Best flights from Redmond to KnoxvilleDiscover carefully curated flight deals from Redmond to Knoxville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 11, 2026.
Discover carefully curated flight deals from Redmond to Knoxville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 11, 2026.
This United Airlines deal was found by Cheapflights users on 7/10. 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.
Sat 10/311:02 pm
RDM
- TYS
1 stop6h 36m
United Airlines
Tue 11/35:01 pm
TYS
- RDM
1 stop7h 20m
United Airlines
Deal found 7/10![United Airlines logo]()
$467
This Delta deal was found by Cheapflights users on 7/9. 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.
Thu 8/137:36 pm
RDM
- TYS
2 stops11h 00m
Delta
Sun 8/165:40 am
TYS
- RDM
2 stops10h 32m
Delta
Deal found 7/9![Delta logo]()
$619
This United Airlines deal was found by Cheapflights users on 7/8. 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.
Thu 8/139:37 am
RDM
- TYS
2 stops9h 52m
United Airlines
Sun 8/169:00 am
TYS
- RDM
1 stop6h 50m
United Airlines
Deal found 7/8![United Airlines logo]()
$557
Last-minute flights from Redmond to KnoxvilleDiscover last-minute flight deals from Redmond to Knoxville. Data last updated July 11, 2026 and is based on user searches.
Discover last-minute flight deals from Redmond to Knoxville. Data last updated July 11, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 7/7. 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 7/107:25 pm
RDM
- TYS
2 stops14h 03m
Delta
Tue 7/143:54 pm
TYS
- RDM
2 stops10h 03m
Delta
Deal found 7/7![Delta logo]()
$511
This Delta deal was found by Cheapflights users on 7/7. 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 7/107:25 pm
RDM
- TYS
2 stops11h 13m
Delta
Mon 7/133:54 pm
TYS
- RDM
2 stops11h 04m
Delta
Deal found 7/7![Delta logo]()
$545
This United Airlines deal was found by Cheapflights users on 7/9. 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.
Fri 7/107:00 am
RDM
- TYS
2 stops10h 44m
United Airlines
Wed 7/154:56 pm
TYS
- RDM
1 stop7h 09m
United Airlines
Deal found 7/9![United Airlines logo]()
$615
This United Airlines deal was found by Cheapflights users on 7/9. 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.
Sat 7/117:39 pm
RDM
- TYS
2 stops12h 42m
United Airlines
Wed 7/154:56 pm
TYS
- RDM
1 stop7h 09m
United Airlines
Deal found 7/9![United Airlines logo]()
$470
This Delta deal was found by Cheapflights users on 7/7. 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 7/117:25 pm
RDM
- TYS
2 stops11h 11m
Delta
Tue 7/143:54 pm
TYS
- RDM
2 stops10h 03m
Delta
Deal found 7/7![Delta logo]()
$475
This Delta deal was found by Cheapflights users on 7/7. 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 7/117:25 pm
RDM
- TYS
2 stops11h 11m
Delta
Mon 7/133:54 pm
TYS
- RDM
2 stops10h 03m
Delta
Deal found 7/7![Delta logo]()
$510
This Delta deal was found by Cheapflights users on 7/7. 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 7/117:25 pm
RDM
- TYS
2 stops11h 11m
Delta
Sun 7/1911:57 am
TYS
- RDM
2 stops14h 00m
Delta
Deal found 7/7![Delta logo]()
$592
This American Airlines deal was found by Cheapflights users on 7/8. 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.
Thu 7/235:30 am
RDM
- TYS
2 stops11h 00m
American Airlines
Mon 7/271:00 pm
TYS
- RDM
2 stops12h 59m
American Airlines
Deal found 7/8![American Airlines logo]()
$600
This United Airlines deal was found by Cheapflights users on 7/8. 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.
Thu 8/139:37 am
RDM
- TYS
2 stops9h 52m
United Airlines
Sun 8/169:00 am
TYS
- RDM
1 stop6h 50m
United Airlines
Deal found 7/8![United Airlines logo]()
$557
One-way flights from Redmond to KnoxvilleSearch for one-way flight options from Redmond to Knoxville. Find affordable one-way fares based on user searches. Data last updated July 11, 2026.
Search for one-way flight options from Redmond to Knoxville. Find affordable one-way fares based on user searches. Data last updated July 11, 2026.
This Delta deal was found by Cheapflights users on 7/10. 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 9/157:24 pm
RDM
- TYS
2 stops12h 54m
Delta
Deal found 7/10![Delta logo]()
$249
This Kiwi.com deal was found by Cheapflights users on 7/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2712:15 pm
RDM
- TYS
3 stops50h 44m
Multiple Airlines
Deal found 7/7![Multiple Airlines logo]()
$354
This United Airlines deal was found by Cheapflights users on 7/10. 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 9/155:00 am
RDM
- TYS
1 stop7h 54m
United Airlines
Deal found 7/10![United Airlines logo]()
$374
This United Airlines deal was found by Cheapflights users on 7/7. 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 7/285:55 am
RDM
- TYS
2 stops14h 59m
United Airlines
Deal found 7/7![United Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 7/10. 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.
Thu 10/157:26 pm
RDM
- TYS
2 stops12h 35m
Delta
Deal found 7/10![Delta logo]()
$405
This United Airlines deal was found by Cheapflights users on 7/7. 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.
Wed 7/291:14 pm
RDM
- TYS
1 stop6h 05m
United Airlines
Deal found 7/7![United Airlines logo]()
$429
This Alaska Airlines deal was found by Cheapflights users on 7/7. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/277:49 pm
RDM
- TYS
2 stops12h 16m
Alaska Airlines
Deal found 7/7![Alaska Airlines logo]()
$439
This Kiwi.com deal was found by Cheapflights users on 7/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/156:17 pm
RDM
- TYS
3 stops44h 01m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$460
This United Airlines deal was found by Cheapflights users on 7/10. 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.
Thu 10/155:00 am
RDM
- TYS
1 stop7h 52m
United Airlines
Deal found 7/10![United Airlines logo]()
$479
This Kiwi.com deal was found by Cheapflights users on 7/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:00 am
RDM
- TYS
3 stops36h 13m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$604
Find flight deals from Redmond to Knoxville
Discover tips and strategies to find the most affordable flight options for your journey from Redmond (RDM) to Knoxville (TYS). 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 July 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $467 (United Airlines) |
One-way from | $249 (Delta) |
Cheapflights Fare Finder
Customize your flight search to find flights from Redmond to Knoxville 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 July 11, 2026.
Use the filters below to find and compare flights from Redmond to Knoxville that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
RedmondKnoxville
RDM - TYS
RDMTYS
Bend/Redmond
Sat 10/31
1:02 pm-10:38 pm
1 stop6h 36m
Knoxville McGhee Tyson
Tue 11/3
5:01 pm-9:21 pm
1 stop7h 20m
$467
RedmondKnoxville
RDM - TYS
RDMTYS
Bend/Redmond
Thu 8/13
9:37 am-10:29 pm
2 stops9h 52m
Knoxville McGhee Tyson
Sun 8/16
9:00 am-12:50 pm
1 stop6h 50m
$557
RedmondKnoxville
RDM - TYS
RDMTYS
Bend/Redmond
Thu 8/13
7:36 pm-9:36 am
2 stops11h 00m
Knoxville McGhee Tyson
Sun 8/16
5:40 am-1:12 pm
2 stops10h 32m
$619
Cheapest one-way
RedmondKnoxville
RDM - TYS
RDMTYS
Bend/Redmond
Tue 9/15
7:24 pm-11:18 am
2 stops12h 54m
$249
RedmondKnoxville
RDM - TYS
RDMTYS
Bend/Redmond
Tue 9/15
5:00 am-3:54 pm
1 stop7h 54m
$374
RedmondKnoxville
RDM - TYS
RDMTYS
Bend/Redmond
Tue 7/28
5:55 am-11:54 pm
2 stops14h 59m
$379
RedmondKnoxville
RDM - TYS
RDMTYS
Bend/Redmond
Thu 10/15
7:26 pm-11:01 am
2 stops12h 35m
$405
Quickest one-way
RedmondKnoxville
RDM - TYS
RDMTYS
Bend/Redmond
Wed 7/29
1:14 pm-10:19 pm
1 stop6h 05m
$429
RedmondKnoxville
RDM - TYS
RDMTYS
Bend/Redmond
Mon 7/27
7:49 pm-11:05 am
2 stops12h 16m
$439
RedmondKnoxville
RDM - TYS
RDMTYS
Bend/Redmond
Thu 10/15
5:00 am-3:52 pm
1 stop7h 52m
$479
Sorted by cheapest first
Compare providers for flights from Redmond to Knoxville
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Redmond to Knoxville in July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Redmond-Knoxville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Redmond-Knoxville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Redmond-Knoxville flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Redmond-Knoxville flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Redmond-Knoxville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Redmond to Knoxville
Have a flexible travel schedule? Discover the best time to fly to Knoxville from Redmond with our price prediction graph.
RDM-TYS
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 Knoxville
Get insights into the airlines that provide service to Knoxville. 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 Knoxville. Reviews last updated July 11, 2026.
Read through reviews of airlines operating flights from Redmond to Knoxville, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.3
Boarding
7.7
Food
6.7
Overall
7.4
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
6.0
GoodROHIT,Jun 2026
IND - EWR
Comfort
7.3
Boarding
7.7
Food
6.7
Overall
7.4
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
6.0
GoodROHIT,Jun 2026
IND - EWR
Related info for your journey
Find useful and relevant information for your journey from Redmond to Knoxville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Knoxville?
Book flights to Knoxville if you plan to visit one of these locationsCherokee
Crossville
Morristown
Bryson City
Murphy
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Explore flights to Knoxville departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 11, 2026.
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Browse through other flights departing from Redmond. Flights are based on user searches made on Cheapflights and were last updated on July 11, 2026.
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Top airline flying from Redmond to Knoxville
Discover the top airline that operate flights from Redmond to Knoxville. 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 July 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$453 | Average$579 | FlexibilityNo cancel fee | On-time69% |