$129+ Cheap flights from Milwaukee to Knoxville (MKE - TYS)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/27. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — TYS
Oct 10 — Oct 171
Round-trip
1 adult, Economy
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Find cheap flights from Milwaukee to Knoxville with Cheapflights
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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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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 Milwaukee to Knoxville
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One-way
Cheapest flights from Milwaukee to KnoxvilleExplore the most affordable flight options available from Milwaukee to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
Explore the most affordable flight options available from Milwaukee to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Wed 10/75:00 am -
1 stop3h 45m
Wed 10/146:00 am -
1 stop5h 07m
Deal found 9/9![United Airlines logo]()
$257
This Delta deal was found by Cheapflights users on 9/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/235:20 am -
1 stop5h 08m
Tue 12/297:25 am -
1 stop6h 05m
Deal found 9/8![Delta logo]()
$271
This Southwest deal was found by Cheapflights users on 9/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/54:35 pm -
1 stop5h 10m
Fri 10/97:25 pm -
1 stop5h 55m
Deal found 9/8![Southwest logo]()
$273
This Delta deal was found by Cheapflights users on 9/9. 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.
Wed 10/72:59 pm -
1 stop4h 09m
Fri 10/96:23 pm -
1 stop6h 30m
Deal found 9/9![Delta logo]()
$287
This American Airlines deal was found by Cheapflights users on 9/8. 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.
Sun 10/42:48 pm -
1 stop6h 55m
Tue 10/277:30 am -
1 stop4h 42m
Deal found 9/8![American Airlines logo]()
$288
This Delta deal was found by Cheapflights users on 9/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/110:11 am -
1 stop4h 29m
Mon 10/57:33 am -
1 stop6h 15m
Deal found 9/8![Delta logo]()
$315
This American Airlines deal was found by Cheapflights users on 9/5. 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.
Mon 11/2311:37 am -
1 stop6h 15m
Tue 12/296:05 pm -
1 stop6h 51m
Deal found 9/5![American Airlines logo]()
$319
This Southwest deal was found by Cheapflights users on 9/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/305:00 am -
1 stop7h 10m
Mon 11/27:25 pm -
1 stop5h 30m
Deal found 9/8![Southwest logo]()
$321
This United Airlines deal was found by Cheapflights users on 9/8. 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.
Sat 10/102:20 pm -
1 stop5h 29m
Tue 10/136:00 am -
1 stop5h 07m
Deal found 9/8![United Airlines logo]()
$322
This Southwest deal was found by Cheapflights users on 9/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/712:45 pm -
1 stop3h 55m
Thu 11/1212:50 pm -
2 stops11h 40m
Deal found 9/6![Southwest logo]()
$330
This American Airlines deal was found by Cheapflights users on 9/5. 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 9/238:03 am -
1 stop4h 30m
Sat 9/268:00 am -
1 stop5h 48m
Deal found 9/5![American Airlines logo]()
$336
Best flights from Milwaukee to KnoxvilleDiscover carefully curated flight deals from Milwaukee to Knoxville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
Discover carefully curated flight deals from Milwaukee to Knoxville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
This Southwest deal was found by Cheapflights users on 9/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/55:00 pm -
2 stops4h 45m
Fri 10/97:25 pm -
1 stop5h 55m
Deal found 9/8![Southwest logo]()
$278
This Delta deal was found by Cheapflights users on 9/9. 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.
Wed 10/72:59 pm -
1 stop4h 09m
Fri 10/96:23 pm -
1 stop6h 30m
Deal found 9/9![Delta logo]()
$287
This United Airlines deal was found by Cheapflights users on 9/7. 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.
Mon 2/12:36 pm -
1 stop5h 23m
Wed 2/31:55 pm -
1 stop4h 36m
Deal found 9/7![United Airlines logo]()
$337
This Southwest deal was found by Cheapflights users on 9/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/226:00 am -
2 stops5h 10m
Mon 1/258:00 am -
1 stop4h 50m
Deal found 9/7![Southwest logo]()
$324
This Delta deal was found by Cheapflights users on 9/7. 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.
Wed 10/2112:36 pm -
1 stop3h 52m
Sun 10/255:40 am -
1 stop4h 31m
Deal found 9/7![Delta logo]()
$348
This Southwest deal was found by Cheapflights users on 9/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1110:20 am -
2 stops9h 10m
Mon 12/144:15 pm -
1 stop6h 30m
Deal found 9/9![Southwest logo]()
$351
This Delta deal was found by Cheapflights users on 9/7. 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 10/2212:36 pm -
1 stop3h 52m
Sun 10/255:40 am -
1 stop4h 31m
Deal found 9/7![Delta logo]()
$376
This Southwest deal was found by Cheapflights users on 9/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/227:40 am -
1 stop3h 25m
Sat 9/266:50 am -
2 stops9h 20m
Deal found 9/8![Southwest logo]()
$358
This Southwest deal was found by Cheapflights users on 9/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/77:10 am -
2 stops8h 30m
Fri 10/97:25 pm -
1 stop5h 55m
Deal found 9/9![Southwest logo]()
$367
This Delta deal was found by Cheapflights users on 9/9. 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.
Fri 10/26:37 pm -
1 stop4h 18m
Sat 10/35:40 am -
1 stop4h 26m
Deal found 9/9![Delta logo]()
$439
This Southwest deal was found by Cheapflights users on 9/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:00 am -
2 stops5h 05m
Sat 9/267:50 am -
1 stop5h 20m
Deal found 9/5![Southwest logo]()
$398
Last-minute flights from Milwaukee to KnoxvilleDiscover last-minute flight deals from Milwaukee to Knoxville. Data last updated September 10, 2026 and is based on user searches.
Discover last-minute flight deals from Milwaukee to Knoxville. Data last updated September 10, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/5. 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 9/238:03 am -
1 stop4h 30m
Sat 9/268:00 am -
1 stop5h 48m
Deal found 9/5![American Airlines logo]()
$336
This Delta deal was found by Cheapflights users on 9/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/110:11 am -
1 stop4h 29m
Mon 10/57:33 am -
1 stop6h 15m
Deal found 9/8![Delta logo]()
$315
This American Airlines deal was found by Cheapflights users on 9/8. 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.
Sun 10/42:48 pm -
1 stop6h 55m
Tue 10/277:30 am -
1 stop4h 42m
Deal found 9/8![American Airlines logo]()
$288
This Southwest deal was found by Cheapflights users on 9/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/54:35 pm -
1 stop5h 10m
Fri 10/97:25 pm -
1 stop5h 55m
Deal found 9/8![Southwest logo]()
$273
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Wed 10/75:00 am -
1 stop3h 45m
Wed 10/146:00 am -
1 stop5h 07m
Deal found 9/9![United Airlines logo]()
$257
This Delta deal was found by Cheapflights users on 9/9. 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.
Wed 10/72:59 pm -
1 stop4h 09m
Fri 10/96:23 pm -
1 stop6h 30m
Deal found 9/9![Delta logo]()
$287
This Southwest deal was found by Cheapflights users on 9/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/78:45 am -
1 stop6h 55m
Wed 10/141:00 pm -
2 stops10h 20m
Deal found 9/9![Southwest logo]()
$337
This Delta deal was found by Cheapflights users on 9/9. 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.
Wed 10/77:03 am -
1 stop5h 37m
Sun 10/115:40 am -
1 stop4h 31m
Deal found 9/9![Delta logo]()
$346
This United Airlines deal was found by Cheapflights users on 9/8. 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.
Sat 10/102:20 pm -
1 stop5h 29m
Tue 10/136:00 am -
1 stop5h 07m
Deal found 9/8![United Airlines logo]()
$322
This Delta deal was found by Cheapflights users on 9/7. 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.
Wed 10/2112:36 pm -
1 stop3h 52m
Sun 10/255:40 am -
1 stop4h 31m
Deal found 9/7![Delta logo]()
$348
This Southwest deal was found by Cheapflights users on 9/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/305:00 am -
1 stop7h 10m
Mon 11/27:25 pm -
1 stop5h 30m
Deal found 9/8![Southwest logo]()
$321
One-way flights from Milwaukee to KnoxvilleSearch for one-way flight options from Milwaukee to Knoxville. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
Search for one-way flight options from Milwaukee to Knoxville. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
This Southwest deal was found by Cheapflights users on 9/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/275:55 am -
1 stop8h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Southwest logo]()
$129
This American Airlines deal was found by Cheapflights users on 9/5. 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 11/195:08 am -
1 stop4h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![American Airlines logo]()
$160
This Delta deal was found by Cheapflights users on 9/9. 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.
Sun 10/117:03 am -
1 stop5h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Delta logo]()
$167
This Delta deal was found by Cheapflights users on 9/7. 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 10/14:49 pm -
1 stop6h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Delta logo]()
$172
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2710:15 am -
3 stops48h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$176
This American Airlines deal was found by Cheapflights users on 9/8. 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.
Wed 9/231:18 pm -
1 stop5h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![American Airlines logo]()
$177
This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/66:31 pm -
1 stop4h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![American Airlines logo]()
$180
This Delta deal was found by Cheapflights users on 9/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2212:44 pm -
1 stop3h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Delta logo]()
$195
This American Airlines deal was found by Cheapflights users on 9/8. 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.
Mon 9/212:48 pm -
1 stop6h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![American Airlines logo]()
$209
This Southwest deal was found by Cheapflights users on 9/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/216:25 am -
2 stops9h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Southwest logo]()
$223
Find flight deals from Milwaukee to Knoxville
Discover tips and strategies to find the most affordable flight options for your journey from Milwaukee (MKE) 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 September 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $257 (United Airlines) |
One-way from | $129 (Southwest) |
Popular in | October |
Cheapest in | January |
Average price | $288 |
Cheapflights Fare Finder
Customize your flight search to find flights from Milwaukee 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 7,457,451 searches. Data last updated September 10, 2026.
Use the filters below to find and compare flights from Milwaukee to Knoxville that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
MilwaukeeKnoxville
MKE Milwaukee-Mitchell - TYS Knoxville McGhee Tyson
MKETYS
Milwaukee-Mitchell
Thu 11/19
5:08 am-11:04 am
1 stop4h 56m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$160
MilwaukeeKnoxville
MKE Milwaukee-Mitchell - TYS Knoxville McGhee Tyson
MKETYS
Milwaukee-Mitchell
Sun 10/11
7:03 am-1:40 pm
1 stop5h 37m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$167
Quickest round-trip
MilwaukeeKnoxville
MKE Milwaukee-Mitchell - TYS Knoxville McGhee Tyson
MKETYS
Milwaukee-Mitchell
Fri 11/6
5:30 am-10:45 am
1 stop4h 15m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$172
MilwaukeeKnoxville
MKE Milwaukee-Mitchell - TYS Knoxville McGhee Tyson
MKETYS
Milwaukee-Mitchell
Thu 10/1
4:49 pm-11:55 pm
1 stop6h 06m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$172
MilwaukeeKnoxville
MKE Milwaukee-Mitchell - TYS Knoxville McGhee Tyson
MKETYS
Milwaukee-Mitchell
Wed 10/28
9:55 am-9:05 pm
2 stops10h 10m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$177
MilwaukeeKnoxville
MKE Milwaukee-Mitchell - TYS Knoxville McGhee Tyson
MKETYS
Milwaukee-Mitchell
Thu 11/19
8:10 am-4:40 pm
2 stops7h 30m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$223
MilwaukeeKnoxville
MKE Milwaukee-Mitchell - TYS Knoxville McGhee Tyson
MKETYS
Milwaukee-Mitchell
Sun 9/20
6:37 pm-11:55 pm
1 stop4h 18m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$228
MilwaukeeKnoxville
MKE Milwaukee-Mitchell - TYS Knoxville McGhee Tyson
MKETYS
Milwaukee-Mitchell
Mon 10/12
5:30 am-10:54 am
1 stop4h 24m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$260
MilwaukeeKnoxville
MKE Milwaukee-Mitchell - TYS Knoxville McGhee Tyson
MKETYS
Milwaukee-Mitchell
Mon 10/5
5:00 pm-10:45 pm
2 stops4h 45m
Knoxville McGhee Tyson
Fri 10/9
7:25 pm-12:20 am
1 stop5h 55m
$278
MilwaukeeKnoxville
MKE Milwaukee-Mitchell - TYS Knoxville McGhee Tyson
MKETYS
Milwaukee-Mitchell
Wed 10/7
2:59 pm-8:08 pm
1 stop4h 09m
Knoxville McGhee Tyson
Fri 10/9
6:23 pm-11:53 pm
1 stop6h 30m
$287
Showing 1-10 of 23 resultsSorted by cheapest first
Compare providers for flights from Milwaukee 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 Milwaukee to Knoxville in September.
| 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 Milwaukee-Knoxville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Milwaukee-Knoxville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Milwaukee-Knoxville flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Milwaukee-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 Milwaukee-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 Milwaukee to Knoxville
Have a flexible travel schedule? Discover the best time to fly to Knoxville from Milwaukee with our price prediction graph.
MKE-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.
Cheapflights Insights
Everything you need to know about your flight from Milwaukee to Knoxville
How far ahead should I book a flight from Milwaukee to Knoxville?
The best time to book flights from Milwaukee to Knoxville is 23 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Milwaukee to Knoxville?
Currently, January is the cheapest month in which you can book a flight from Milwaukee to Knoxville (average of $242). Flying from Milwaukee to Knoxville in October is currently the most expensive (average of $427). 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.
How much does it cost to fly round-trip from Milwaukee to Knoxville?
Airfare is below average for this route at the moment.
Milwaukee to Knoxville flights typically cost between $278 and $358 in October.The cheapest round-trip price found within the last 5 days was $257 on United Airlines (Oct 7-Oct 14).
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 September 10, 2026.
Read through reviews of airlines operating flights from Milwaukee to Knoxville, such as Southwest,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Food
7.0
Comfort
8.0
Overall
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Boarding
8.1
Food
7.0
Comfort
8.0
Overall
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Boarding
8.1
Food
7.0
Comfort
8.0
Overall
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Boarding
8.1
Food
7.0
Comfort
8.0
Overall
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Boarding
8.1
Food
7.0
Comfort
8.0
Overall
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Related info for your journey
Find useful and relevant information for your journey from Milwaukee 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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Top 4 airlines flying from Milwaukee to Knoxville
Discover the top 4 airlines that operate flights from Milwaukee 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 7,457,451 searches. Data last updated September 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$208 | Average$308 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$208 | Average$383 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$233 | Average$327 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$260 | Average$328 | FlexibilityNo cancel fee | On-time63% |