$116+ Cheap flights from Knoxville to Grand Rapids (TYS - GRR)
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 12/18. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — GRR
Nov 24 — Dec 11
Round-trip
1 adult, Economy
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Find cheap flights from Knoxville to Grand Rapids 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 Grand Rapids
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Best
Last-minute
One-way
Cheapest flights from Knoxville to Grand RapidsExplore the most affordable flight options available from Knoxville to Grand Rapids. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.
Explore the most affordable flight options available from Knoxville to Grand Rapids. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.
This Delta deal was found by Cheapflights users on 10/21. 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 11/267:00 am -
1 stop5h 38m
Tue 12/15:44 pm -
1 stop3h 49m
Deal found 10/21![Delta logo]()
$239
This Southwest deal was found by Cheapflights users on 10/22. 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 12/128:15 am -
1 stop6h 10m
Mon 12/1411:00 am -
2 stops9h 50m
Deal found 10/22![Southwest logo]()
$251
This Delta deal was found by Cheapflights users on 10/20. 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 11/247:10 am -
1 stop6h 37m
Wed 12/26:13 pm -
1 stop4h 04m
Deal found 10/20![Delta logo]()
$271
This Delta deal was found by Cheapflights users on 10/22. 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 11/257:10 am -
1 stop6h 37m
Mon 11/305:50 pm -
1 stop3h 39m
Deal found 10/22![Delta logo]()
$287
This Kiwi.com deal was found by Cheapflights users on 10/24. 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 11/249:51 pm -
1 stop23h 53m
Mon 11/301:01 pm -
1 stop9h 57m
Deal found 10/24![Multiple Airlines logo]()
$291
This Kiwi.com deal was found by Cheapflights users on 10/24. 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 11/249:51 pm -
1 stop23h 53m
Tue 12/12:25 pm -
1 stop19h 47m
Deal found 10/24![Allegiant Air logo]()
$292
This Delta deal was found by Cheapflights users on 10/21. 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 11/237:00 am -
1 stop5h 38m
Wed 12/26:13 pm -
1 stop4h 04m
Deal found 10/21![Delta logo]()
$303
This Kiwi.com deal was found by Cheapflights users on 10/24. 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 11/237:11 pm -
1 stop16h 54m
Mon 11/301:01 pm -
1 stop9h 57m
Deal found 10/24![Multiple Airlines logo]()
$309
This Kiwi.com deal was found by Cheapflights users on 10/24. 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 11/237:11 pm -
1 stop16h 54m
Tue 12/12:25 pm -
1 stop19h 47m
Deal found 10/24![Multiple Airlines logo]()
$310
Best flights from Knoxville to Grand RapidsDiscover carefully curated flight deals from Knoxville to Grand Rapids that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
Discover carefully curated flight deals from Knoxville to Grand Rapids that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
This Delta deal was found by Cheapflights users on 10/22. 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 11/256:10 pm -
1 stop5h 44m
Wed 12/26:13 pm -
1 stop4h 04m
Deal found 10/22![Delta logo]()
$239
This Southwest deal was found by Cheapflights users on 10/22. 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 12/127:10 am -
2 stops13h 00m
Mon 12/1411:00 am -
2 stops9h 50m
Deal found 10/22![Southwest logo]()
$329
This United Airlines deal was found by Cheapflights users on 10/21. 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 11/46:45 am -
1 stop4h 35m
Sun 11/812:00 pm -
1 stop4h 59m
Deal found 10/21![United Airlines logo]()
$487
This Delta deal was found by Cheapflights users on 10/20. 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 11/247:10 am -
1 stop6h 37m
Tue 12/16:13 pm -
1 stop4h 04m
Deal found 10/20![Delta logo]()
$271
This Delta deal was found by Cheapflights users on 10/20. 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 11/237:00 am -
1 stop5h 38m
Wed 12/26:13 pm -
1 stop4h 04m
Deal found 10/20![Delta logo]()
$303
This Delta deal was found by Cheapflights users on 10/20. 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 11/235:40 am -
1 stop6h 58m
Tue 12/15:44 pm -
1 stop3h 49m
Deal found 10/20![Delta logo]()
$303
This Southwest deal was found by Cheapflights users on 10/20. 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.
Thu 11/1212:50 pm -
2 stops10h 40m
Sat 11/146:35 am -
2 stops13h 15m
Deal found 10/20![Southwest logo]()
$379
This Delta deal was found by Cheapflights users on 10/22. 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 11/237:00 am -
1 stop5h 38m
Mon 11/305:50 pm -
1 stop3h 39m
Deal found 10/22![Delta logo]()
$313
This Delta deal was found by Cheapflights users on 10/24. 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 11/235:40 am -
1 stop6h 58m
Sat 11/286:00 am -
1 stop3h 55m
Deal found 10/24![Delta logo]()
$367
This Southwest deal was found by Cheapflights users on 10/20. 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 12/1812:40 pm -
2 stops10h 55m
Mon 12/2811:40 am -
2 stops10h 05m
Deal found 10/20![Southwest logo]()
$516
This Delta deal was found by Cheapflights users on 10/20. 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 11/411:50 am -
1 stop5h 20m
Sun 11/86:10 am -
1 stop4h 44m
Deal found 10/20![Delta logo]()
$487
This Delta deal was found by Cheapflights users on 10/22. 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 11/261:30 pm -
2 stops20h 37m
Mon 11/305:50 pm -
1 stop3h 39m
Deal found 10/22![Delta logo]()
$502
Last-minute flights from Knoxville to Grand RapidsDiscover last-minute flight deals from Knoxville to Grand Rapids. Data last updated October 25, 2026 and is based on user searches.
Discover last-minute flight deals from Knoxville to Grand Rapids. Data last updated October 25, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 10/21. 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 11/237:00 am -
1 stop5h 38m
Wed 12/26:13 pm -
1 stop4h 04m
Deal found 10/21![Delta logo]()
$303
This Kiwi.com deal was found by Cheapflights users on 10/24. 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 11/237:11 pm -
1 stop16h 54m
Mon 11/301:01 pm -
1 stop9h 57m
Deal found 10/24![Multiple Airlines logo]()
$309
This Kiwi.com deal was found by Cheapflights users on 10/24. 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 11/237:11 pm -
1 stop16h 54m
Tue 12/12:25 pm -
1 stop19h 47m
Deal found 10/24![Multiple Airlines logo]()
$310
This Delta deal was found by Cheapflights users on 10/22. 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 11/237:00 am -
1 stop5h 38m
Mon 11/305:50 pm -
1 stop3h 39m
Deal found 10/22![Delta logo]()
$313
This Delta deal was found by Cheapflights users on 10/20. 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 11/247:10 am -
1 stop6h 37m
Wed 12/26:13 pm -
1 stop4h 04m
Deal found 10/20![Delta logo]()
$271
This Kiwi.com deal was found by Cheapflights users on 10/24. 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 11/249:51 pm -
1 stop23h 53m
Mon 11/301:01 pm -
1 stop9h 57m
Deal found 10/24![Multiple Airlines logo]()
$291
This Kiwi.com deal was found by Cheapflights users on 10/24. 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 11/249:51 pm -
1 stop23h 53m
Tue 12/12:25 pm -
1 stop19h 47m
Deal found 10/24![Allegiant Air logo]()
$292
This Delta deal was found by Cheapflights users on 10/22. 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 11/257:10 am -
1 stop6h 37m
Mon 11/305:50 pm -
1 stop3h 39m
Deal found 10/22![Delta logo]()
$287
This Delta deal was found by Cheapflights users on 10/21. 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 11/265:40 am -
1 stop6h 58m
Wed 12/26:13 pm -
1 stop4h 04m
Deal found 10/21![Delta logo]()
$239
One-way flights from Knoxville to Grand RapidsSearch for one-way flight options from Knoxville to Grand Rapids. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.
Search for one-way flight options from Knoxville to Grand Rapids. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/20. 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.
Fri 12/187:01 pm -
1 stop26h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Allegiant Air logo]()
$116
This American Airlines deal was found by Cheapflights users on 10/21. 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 11/198:50 pm -
1 stop3h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![American Airlines logo]()
$120
This Southwest deal was found by Cheapflights users on 10/20. 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 12/193:10 pm -
2 stops9h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Southwest logo]()
$125
This United Airlines deal was found by Cheapflights users on 10/21. 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 11/205:40 pm -
1 stop6h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![United Airlines logo]()
$152
This United Airlines deal was found by Cheapflights users on 10/21. 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 11/196:45 am -
1 stop4h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![United Airlines logo]()
$165
This Delta deal was found by Cheapflights users on 10/23. 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 11/205:10 pm -
1 stop6h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Delta logo]()
$168
This Kiwi.com deal was found by Cheapflights users on 10/20. 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.
Wed 11/49:00 am -
1 stop8h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Allegiant Air logo]()
$172
This Southwest deal was found by Cheapflights users on 10/20. 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 12/1812:40 pm -
2 stops10h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Southwest logo]()
$187
This Kiwi.com deal was found by Cheapflights users on 10/20. 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.
Fri 12/188:32 pm -
3 stops40h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Multiple Airlines logo]()
$202
This American Airlines deal was found by Cheapflights users on 10/24. 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 11/208:50 am -
1 stop4h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![American Airlines logo]()
$204
Find flight deals from Knoxville to Grand Rapids
Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Grand Rapids (GRR). 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 October 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $239 (Delta) |
One-way from | $116 (Kiwi.com) |
Popular in | April |
Cheapest in | January |
Average price | $416 |
Cheapflights Fare Finder
Customize your flight search to find flights from Knoxville to Grand Rapids 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 October 25, 2026.
Use the filters below to find and compare flights from Knoxville to Grand Rapids that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
KnoxvilleGrand Rapids
TYS Knoxville McGhee Tyson - GRR Grand Rapids Gerald R. Ford Intl
TYSGRR
Knoxville McGhee Tyson
Mon 12/21
6:00 am-11:22 am
1 stop5h 22m
Grand Rapids Gerald R. Ford Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$120
Quickest round-trip
KnoxvilleGrand Rapids
TYS Knoxville McGhee Tyson - GRR Grand Rapids Gerald R. Ford Intl
TYSGRR
Knoxville McGhee Tyson
Thu 11/19
8:50 pm-12:39 am
1 stop3h 49m
Grand Rapids Gerald R. Ford Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$120
KnoxvilleGrand Rapids
TYS Knoxville McGhee Tyson - GRR Grand Rapids Gerald R. Ford Intl
TYSGRR
Knoxville McGhee Tyson
Sat 12/19
3:10 pm-12:30 am
2 stops9h 20m
Grand Rapids Gerald R. Ford Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$125
KnoxvilleGrand Rapids
TYS Knoxville McGhee Tyson - GRR Grand Rapids Gerald R. Ford Intl
TYSGRR
Knoxville McGhee Tyson
Fri 11/20
5:40 pm-11:58 pm
1 stop6h 18m
Grand Rapids Gerald R. Ford Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$152
KnoxvilleGrand Rapids
TYS Knoxville McGhee Tyson - GRR Grand Rapids Gerald R. Ford Intl
TYSGRR
Knoxville McGhee Tyson
Thu 11/19
6:45 am-11:20 am
1 stop4h 35m
Grand Rapids Gerald R. Ford Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$165
KnoxvilleGrand Rapids
TYS Knoxville McGhee Tyson - GRR Grand Rapids Gerald R. Ford Intl
TYSGRR
Knoxville McGhee Tyson
Fri 11/20
5:10 pm-11:58 pm
1 stop6h 48m
Grand Rapids Gerald R. Ford Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$168
KnoxvilleGrand Rapids
TYS Knoxville McGhee Tyson - GRR Grand Rapids Gerald R. Ford Intl
TYSGRR
Knoxville McGhee Tyson
Fri 12/18
12:40 pm-11:35 pm
2 stops10h 55m
Grand Rapids Gerald R. Ford Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$187
KnoxvilleGrand Rapids
TYS Knoxville McGhee Tyson - GRR Grand Rapids Gerald R. Ford Intl
TYSGRR
Knoxville McGhee Tyson
Fri 12/18
8:32 pm-1:16 pm
3 stops40h 44m
Grand Rapids Gerald R. Ford Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$202
KnoxvilleGrand Rapids
TYS Knoxville McGhee Tyson - GRR Grand Rapids Gerald R. Ford Intl
TYSGRR
Knoxville McGhee Tyson
Wed 11/25
6:10 pm-11:54 pm
1 stop5h 44m
Grand Rapids Gerald R. Ford Intl
Wed 12/2
6:13 pm-10:17 pm
1 stop4h 04m
$239
KnoxvilleGrand Rapids
TYS Knoxville McGhee Tyson - GRR Grand Rapids Gerald R. Ford Intl
TYSGRR
Knoxville McGhee Tyson
Tue 11/24
7:10 am-1:47 pm
1 stop6h 37m
Grand Rapids Gerald R. Ford Intl
Tue 12/1
6:13 pm-10:17 pm
1 stop4h 04m
$271
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Knoxville to Grand Rapids
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 Knoxville to Grand Rapids in October.
| 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 Knoxville-Grand Rapids flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Knoxville-Grand Rapids flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Knoxville-Grand Rapids flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Knoxville-Grand Rapids 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 Knoxville-Grand Rapids 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 Knoxville to Grand Rapids
Have a flexible travel schedule? Discover the best time to fly to Grand Rapids from Knoxville with our price prediction graph.
TYS-GRR
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 Knoxville to Grand Rapids
What is the cheapest month to book a flight from Knoxville to Grand Rapids?
Currently, January is the cheapest month in which you can book a flight from Knoxville to Grand Rapids (average of $256). Flying from Knoxville to Grand Rapids in November is currently the most expensive (average of $1,047). 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 Knoxville to Grand Rapids?
Airfare is below average for this route at the moment.
Knoxville to Grand Rapids flights typically cost between $389 and $544 in November.The cheapest round-trip price found within the last 5 days was $239 on Delta (Nov 26-Dec 1).
Reviews of airlines servicing Grand Rapids
Get insights into the airlines that provide service to Grand Rapids. 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 Grand Rapids. Reviews last updated October 25, 2026.
See what other customers who have flown with Delta,United Airlines, andAmerican Airlines from Knoxville to Grand Rapids have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Entertainment
7.8
Food
7.2
Comfort
7.8
Crew
8.5
Overall
7.8
Reviews
1 / 20
10.0
ExcellentSalvador,Aug 2026
PHL - DTW
Boarding
8.1
Entertainment
7.8
Food
7.2
Comfort
7.8
Crew
8.5
Overall
7.8
Reviews
1 / 20
10.0
ExcellentSalvador,Aug 2026
PHL - DTW
Boarding
8.1
Entertainment
7.8
Food
7.2
Comfort
7.8
Crew
8.5
Overall
7.8
Reviews
1 / 20
10.0
ExcellentSalvador,Aug 2026
PHL - DTW
Boarding
8.1
Entertainment
7.8
Food
7.2
Comfort
7.8
Crew
8.5
Overall
7.8
Reviews
1 / 20
10.0
ExcellentSalvador,Aug 2026
PHL - DTW
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Top 3 airlines flying from Knoxville to Grand Rapids
Discover the top 3 airlines that operate flights from Knoxville to Grand Rapids. 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 October 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$133 | Average$368 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$254 | Average$379 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$268 | Average$416 | FlexibilityNo cancel fee | On-time71% |