$77+ Cheap flights from Grand Rapids to Knoxville (GRR - 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 9/14. Fares are subject to change and may not be available on all flights or dates of travel.
GRR — TYS
Sep 21 — Sep 281
Round-trip
1 adult, Economy
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Find cheap flights from Grand Rapids to Knoxville 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 Grand Rapids to Knoxville
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Best
Last-minute
One-way
Cheapest flights from Grand Rapids to KnoxvilleExplore the most affordable flight options available from Grand Rapids to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 22, 2026.
Explore the most affordable flight options available from Grand Rapids to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/318:00 am -
1 stop9h 28m
Thu 11/56:33 pm -
1 stop16h 57m
Deal found 8/22![Allegiant Air logo]()
$236
This Kiwi.com deal was found by Cheapflights users on 8/19. 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 9/118:00 am -
1 stop10h 34m
Sun 9/137:00 am -
1 stop28h 02m
Deal found 8/19![Multiple Airlines logo]()
$263
This American Airlines deal was found by Cheapflights users on 8/17. 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 9/96:00 am -
1 stop4h 38m
Sat 9/128:15 pm -
1 stop4h 26m
Deal found 8/17![American Airlines logo]()
$273
This Southwest deal was found by Cheapflights users on 8/17. 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 9/52:15 pm -
1 stop5h 10m
Wed 9/95:30 pm -
2 stops5h 25m
Deal found 8/17![Southwest logo]()
$278
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/288:15 am -
1 stop10h 20m
Sun 8/3012:55 pm -
1 stop23h 33m
Deal found 8/21![Allegiant Air logo]()
$286
This Delta deal was found by Cheapflights users on 8/20. 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.
Fri 10/236:15 pm -
1 stop3h 53m
Mon 10/267:45 pm -
1 stop4h 12m
Deal found 8/20![Delta logo]()
$288
This Southwest deal was found by Cheapflights users on 8/20. 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 9/196:30 am -
2 stops12h 55m
Tue 9/225:30 pm -
2 stops5h 25m
Deal found 8/20![Southwest logo]()
$289
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 8/288:15 am -
1 stop10h 20m
Mon 8/318:30 am -
1 stop12h 23m
Deal found 8/18![Allegiant Air logo]()
$291
This Southwest deal was found by Cheapflights users on 8/20. 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 12/56:35 am -
2 stops5h 25m
Sat 12/128:15 am -
1 stop6h 10m
Deal found 8/20![Southwest logo]()
$304
This American Airlines deal was found by Cheapflights users on 8/17. 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 11/110:03 am -
1 stop6h 25m
Sat 11/78:30 pm -
1 stop4h 01m
Deal found 8/17![American Airlines logo]()
$310
Best flights from Grand Rapids to KnoxvilleDiscover carefully curated flight deals from Grand Rapids to Knoxville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 22, 2026.
Discover carefully curated flight deals from Grand Rapids to Knoxville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 22, 2026.
This United Airlines deal was found by Cheapflights users on 8/17. 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 9/53:46 pm -
1 stop5h 07m
Wed 9/96:00 am -
1 stop6h 58m
Deal found 8/17![United Airlines logo]()
$273
This Southwest deal was found by Cheapflights users on 8/17. 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 9/52:15 pm -
1 stop5h 10m
Wed 9/95:30 pm -
2 stops5h 25m
Deal found 8/17![Southwest logo]()
$278
This Delta deal was found by Cheapflights users on 8/18. 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 9/84:00 pm -
1 stop3h 38m
Wed 9/164:40 pm -
1 stop6h 52m
Deal found 8/18![Delta logo]()
$316
This Southwest deal was found by Cheapflights users on 8/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/44:45 pm -
1 stop5h 55m
Wed 10/77:15 am -
2 stops7h 45m
Deal found 8/21![Southwest logo]()
$348
This United Airlines deal was found by Cheapflights users on 8/21. 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.
Mon 10/263:34 pm -
1 stop5h 20m
Fri 10/3011:20 am -
1 stop8h 30m
Deal found 8/21![United Airlines logo]()
$358
This Delta deal was found by Cheapflights users on 8/19. 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 10/56:12 pm -
1 stop5h 43m
Mon 10/127:45 pm -
1 stop4h 12m
Deal found 8/19![Delta logo]()
$413
This Southwest deal was found by Cheapflights users on 8/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/16:30 am -
2 stops14h 00m
Fri 11/68:10 am -
2 stops8h 35m
Deal found 8/21![Southwest logo]()
$393
This United Airlines deal was found by Cheapflights users on 8/17. 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 9/16:00 am -
1 stop3h 57m
Sat 9/57:00 am -
1 stop5h 58m
Deal found 8/17![United Airlines logo]()
$430
This Southwest deal was found by Cheapflights users on 8/18. 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 9/151:45 pm -
2 stops5h 15m
Wed 9/168:05 am -
2 stops7h 05m
Deal found 8/18![Southwest logo]()
$429
This Southwest deal was found by Cheapflights users on 8/19. 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 9/28:20 am -
2 stops10h 35m
Sat 9/56:50 am -
1 stop5h 50m
Deal found 8/19![Southwest logo]()
$435
Last-minute flights from Grand Rapids to KnoxvilleDiscover last-minute flight deals from Grand Rapids to Knoxville. Data last updated August 22, 2026 and is based on user searches.
Discover last-minute flight deals from Grand Rapids to Knoxville. Data last updated August 22, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/288:15 am -
1 stop10h 20m
Sun 8/3012:55 pm -
1 stop23h 33m
Deal found 8/21![Allegiant Air logo]()
$286
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 8/288:15 am -
1 stop10h 20m
Mon 8/318:30 am -
1 stop12h 23m
Deal found 8/18![Allegiant Air logo]()
$291
This Kiwi.com deal was found by Cheapflights users on 8/19. 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 8/318:30 am -
1 stop9h 35m
Wed 9/210:54 am -
1 stop27h 33m
Deal found 8/19![Allegiant Air logo]()
$329
This Southwest deal was found by Cheapflights users on 8/17. 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 9/52:15 pm -
1 stop5h 10m
Wed 9/95:30 pm -
2 stops5h 25m
Deal found 8/17![Southwest logo]()
$278
This Delta deal was found by Cheapflights users on 8/18. 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 9/84:00 pm -
1 stop3h 38m
Wed 9/164:40 pm -
1 stop6h 52m
Deal found 8/18![Delta logo]()
$316
This American Airlines deal was found by Cheapflights users on 8/17. 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 9/96:00 am -
1 stop4h 38m
Sat 9/128:15 pm -
1 stop4h 26m
Deal found 8/17![American Airlines logo]()
$273
This Kiwi.com deal was found by Cheapflights users on 8/19. 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 9/118:00 am -
1 stop10h 34m
Sun 9/137:00 am -
1 stop28h 02m
Deal found 8/19![Multiple Airlines logo]()
$263
This United Airlines deal was found by Cheapflights users on 8/17. 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.
Sun 9/135:00 am -
1 stop4h 54m
Sat 9/196:00 am -
1 stop6h 58m
Deal found 8/17![United Airlines logo]()
$330
This Southwest deal was found by Cheapflights users on 8/20. 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 9/196:30 am -
2 stops12h 55m
Tue 9/225:30 pm -
2 stops5h 25m
Deal found 8/20![Southwest logo]()
$289
This American Airlines deal was found by Cheapflights users on 8/18. 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 9/206:00 am -
1 stop4h 38m
Fri 9/256:16 pm -
1 stop4h 37m
Deal found 8/18![American Airlines logo]()
$325
One-way flights from Grand Rapids to KnoxvilleSearch for one-way flight options from Grand Rapids to Knoxville. Find affordable one-way fares based on user searches. Data last updated August 22, 2026.
Search for one-way flight options from Grand Rapids to Knoxville. Find affordable one-way fares based on user searches. Data last updated August 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 9/148:30 am -
1 stop11h 04m
Deal found 8/18![Allegiant Air logo]()
$77
This Kiwi.com deal was found by Cheapflights users on 8/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/218:30 am -
1 stop11h 04m
Deal found 8/22![Allegiant Air logo]()
$110
This American Airlines deal was found by Cheapflights users on 8/18. 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.
Tue 9/156:00 am -
1 stop4h 38m
Deal found 8/18![American Airlines logo]()
$137
This Kiwi.com deal was found by Cheapflights users on 8/20. 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 10/22:03 pm -
1 stop8h 16m
Deal found 8/20![Allegiant Air logo]()
$149
This Kiwi.com deal was found by Cheapflights users on 8/20. 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 11/68:53 pm -
1 stop20h 40m
Deal found 8/20![Allegiant Air logo]()
$160
This Southwest deal was found by Cheapflights users on 8/20. 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 9/266:30 am -
2 stops12h 55m
Deal found 8/20![Southwest logo]()
$163
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 9/148:30 am -
2 stops12h 09m
Deal found 8/18![Multiple Airlines logo]()
$174
This Southwest deal was found by Cheapflights users on 8/18. 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 9/168:20 am -
2 stops10h 40m
Deal found 8/18![Southwest logo]()
$199
This Southwest deal was found by Cheapflights users on 8/22. 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.
Mon 9/215:45 am -
2 stops12h 55m
Deal found 8/22![Southwest logo]()
$205
This Delta deal was found by Cheapflights users on 8/20. 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.
Sat 9/510:00 am -
1 stop5h 30m
Deal found 8/20![Delta logo]()
$210
This Southwest deal was found by Cheapflights users on 8/18. 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 9/151:45 pm -
2 stops5h 15m
Deal found 8/18![Southwest logo]()
$221
This Delta deal was found by Cheapflights users on 8/18. 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 9/41:08 pm -
1 stop4h 11m
Deal found 8/18![Delta logo]()
$224
Find flight deals from Grand Rapids to Knoxville
Discover tips and strategies to find the most affordable flight options for your journey from Grand Rapids (GRR) 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 August 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $236 (Kiwi.com) |
One-way from | $77 (Kiwi.com) |
Popular in | July |
Cheapest in | December |
Average price | $331 |
Cheapflights Fare Finder
Customize your flight search to find flights from Grand Rapids 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 August 22, 2026.
Use the filters below to find and compare flights from Grand Rapids to Knoxville that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Grand RapidsKnoxville
GRR Grand Rapids Gerald R. Ford Intl - TYS Knoxville McGhee Tyson
GRRTYS
Grand Rapids Gerald R. Ford Intl
Sat 9/5
3:46 pm-8:53 pm
1 stop5h 07m
Knoxville McGhee Tyson
Wed 9/9
6:00 am-12:58 pm
1 stop6h 58m
$273
Grand RapidsKnoxville
GRR Grand Rapids Gerald R. Ford Intl - TYS Knoxville McGhee Tyson
GRRTYS
Grand Rapids Gerald R. Ford Intl
Sat 9/5
2:15 pm-7:25 pm
1 stop5h 10m
Knoxville McGhee Tyson
Wed 9/9
5:30 pm-10:55 pm
2 stops5h 25m
$278
Grand RapidsKnoxville
GRR Grand Rapids Gerald R. Ford Intl - TYS Knoxville McGhee Tyson
GRRTYS
Grand Rapids Gerald R. Ford Intl
Tue 9/8
4:00 pm-7:38 pm
1 stop3h 38m
Knoxville McGhee Tyson
Wed 9/16
4:40 pm-11:32 pm
1 stop6h 52m
$316
Grand RapidsKnoxville
GRR Grand Rapids Gerald R. Ford Intl - TYS Knoxville McGhee Tyson
GRRTYS
Grand Rapids Gerald R. Ford Intl
Sun 10/4
4:45 pm-10:40 pm
1 stop5h 55m
Knoxville McGhee Tyson
Wed 10/7
7:15 am-3:00 pm
2 stops7h 45m
$348
Grand RapidsKnoxville
GRR Grand Rapids Gerald R. Ford Intl - TYS Knoxville McGhee Tyson
GRRTYS
Grand Rapids Gerald R. Ford Intl
Mon 10/26
3:34 pm-8:54 pm
1 stop5h 20m
Knoxville McGhee Tyson
Fri 10/30
11:20 am-7:50 pm
1 stop8h 30m
$358
Grand RapidsKnoxville
GRR Grand Rapids Gerald R. Ford Intl - TYS Knoxville McGhee Tyson
GRRTYS
Grand Rapids Gerald R. Ford Intl
Sun 11/1
6:30 am-8:30 pm
2 stops14h 00m
Knoxville McGhee Tyson
Fri 11/6
8:10 am-4:45 pm
2 stops8h 35m
$393
Quickest round-trip
Grand RapidsKnoxville
GRR Grand Rapids Gerald R. Ford Intl - TYS Knoxville McGhee Tyson
GRRTYS
Grand Rapids Gerald R. Ford Intl
Mon 10/5
6:12 pm-11:55 pm
1 stop5h 43m
Knoxville McGhee Tyson
Mon 10/12
7:45 pm-11:57 pm
1 stop4h 12m
$413
Grand RapidsKnoxville
GRR Grand Rapids Gerald R. Ford Intl - TYS Knoxville McGhee Tyson
GRRTYS
Grand Rapids Gerald R. Ford Intl
Tue 9/15
1:45 pm-7:00 pm
2 stops5h 15m
Knoxville McGhee Tyson
Wed 9/16
8:05 am-3:10 pm
2 stops7h 05m
$429
Grand RapidsKnoxville
GRR Grand Rapids Gerald R. Ford Intl - TYS Knoxville McGhee Tyson
GRRTYS
Grand Rapids Gerald R. Ford Intl
Tue 9/1
6:00 am-9:57 am
1 stop3h 57m
Knoxville McGhee Tyson
Sat 9/5
7:00 am-12:58 pm
1 stop5h 58m
$430
Grand RapidsKnoxville
GRR Grand Rapids Gerald R. Ford Intl - TYS Knoxville McGhee Tyson
GRRTYS
Grand Rapids Gerald R. Ford Intl
Wed 9/2
8:20 am-6:55 pm
2 stops10h 35m
Knoxville McGhee Tyson
Sat 9/5
6:50 am-12:40 pm
1 stop5h 50m
$435
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from Grand Rapids 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 Grand Rapids to Knoxville in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Grand Rapids-Knoxville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Grand Rapids-Knoxville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Grand Rapids-Knoxville flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Grand Rapids-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 Grand Rapids-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 Grand Rapids to Knoxville
Have a flexible travel schedule? Discover the best time to fly to Knoxville from Grand Rapids with our price prediction graph.
GRR-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 Grand Rapids to Knoxville
What is the cheapest month to book a flight from Grand Rapids to Knoxville?
Currently, December is the cheapest month in which you can book a flight from Grand Rapids to Knoxville (average of $283). Flying from Grand Rapids to Knoxville in July is currently the most expensive (average of $587). 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 Grand Rapids to Knoxville?
Airfare is below average for this route at the moment.
Grand Rapids to Knoxville flights typically cost between $280 and $420 in October.The cheapest round-trip price found within the last 5 days was $236 on Allegiant Air (Oct 31-Nov 5).
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 August 22, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andAmerican Airlines from Grand Rapids to Knoxville. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Food
7.2
Overall
7.8
Crew
8.5
Reviews
1 / 20
2.0
MediocreSteve,Aug 2023
LGA - BNA
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Food
7.2
Overall
7.8
Crew
8.5
Reviews
1 / 20
2.0
MediocreSteve,Aug 2023
LGA - BNA
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Food
7.2
Overall
7.8
Crew
8.5
Reviews
1 / 20
2.0
MediocreSteve,Aug 2023
LGA - BNA
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Food
7.2
Overall
7.8
Crew
8.5
Reviews
1 / 20
2.0
MediocreSteve,Aug 2023
LGA - BNA
Related info for your journey
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Top 3 airlines flying from Grand Rapids to Knoxville
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$228 | Average$378 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$248 | Average$366 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$250 | Average$387 | FlexibilityNo cancel fee | On-time69% |