$121+ Cheap flights from Knoxville to Grand Rapids (TYS - GRR)
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 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — GRR
Sep 26 — Oct 31
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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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 August 27, 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 August 27, 2026.
This Delta deal was found by Cheapflights users on 8/25. 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 9/51:17 pm -
1 stop4h 44m
Sat 9/126:10 am -
1 stop4h 34m
Deal found 8/25![Delta logo]()
$273
This American Airlines deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/38:14 pm -
1 stop4h 24m
Mon 10/55:00 am -
1 stop5h 25m
Deal found 8/25![American Airlines logo]()
$281
This Southwest deal was found by Cheapflights users on 8/24. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/305:30 pm -
2 stops5h 25m
Mon 10/51:20 pm -
2 stops9h 20m
Deal found 8/24![Southwest logo]()
$283
This Southwest deal was found by Cheapflights users on 8/25. 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 11/212:50 pm -
2 stops11h 30m
Sat 11/712:55 pm -
1 stop6h 50m
Deal found 8/25![Southwest logo]()
$304
This United Airlines deal was found by Cheapflights users on 8/26. 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 10/106:00 am -
1 stop5h 22m
Sun 10/183:46 pm -
1 stop5h 03m
Deal found 8/26![United Airlines logo]()
$310
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.
Thu 12/101:00 pm -
1 stop5h 40m
Sat 1/165:15 am -
2 stops12h 25m
Deal found 8/22![Southwest logo]()
$312
This Southwest deal was found by Cheapflights users on 8/25. 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 10/106:40 am -
1 stop7h 30m
Sun 10/184:45 pm -
1 stop5h 55m
Deal found 8/25![Southwest logo]()
$315
This Delta deal was found by Cheapflights users on 8/23. 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.
Thu 10/85:18 pm -
1 stop6h 38m
Fri 10/166:15 pm -
1 stop5h 44m
Deal found 8/23![Delta logo]()
$325
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 August 27, 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 August 27, 2026.
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/147:06 am -
1 stop6h 26m
Wed 12/161:47 pm -
1 stop6h 27m
Deal found 8/22![Delta logo]()
$273
This Southwest deal was found by Cheapflights users on 8/24. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/305:30 pm -
2 stops5h 25m
Mon 10/52:45 pm -
1 stop7h 55m
Deal found 8/24![Southwest logo]()
$292
This American Airlines deal was found by Cheapflights users on 8/25. 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 11/26:10 pm -
1 stop4h 49m
Sun 11/82:25 pm -
1 stop4h 21m
Deal found 8/25![American Airlines logo]()
$310
This United Airlines deal was found by Cheapflights users on 8/26. 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 10/106:00 am -
1 stop5h 22m
Sun 10/183:46 pm -
1 stop5h 03m
Deal found 8/26![United Airlines logo]()
$310
This Southwest deal was found by Cheapflights users on 8/25. 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 11/212:50 pm -
2 stops11h 30m
Sat 11/712:55 pm -
1 stop6h 50m
Deal found 8/25![Southwest logo]()
$304
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/910:00 am -
1 stop6h 46m
Sat 10/171:36 pm -
1 stop4h 00m
Deal found 8/22![American Airlines logo]()
$330
This United Airlines deal was found by Cheapflights users on 8/26. 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 10/1510:42 am -
1 stop4h 08m
Mon 10/193:46 pm -
1 stop5h 03m
Deal found 8/26![United Airlines logo]()
$343
This Southwest deal was found by Cheapflights users on 8/25. 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 10/106:40 am -
1 stop7h 30m
Sun 10/184:45 pm -
1 stop5h 55m
Deal found 8/25![Southwest logo]()
$315
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/87:17 am -
1 stop6h 09m
Sat 10/172:18 pm -
1 stop4h 02m
Deal found 8/22![American Airlines logo]()
$330
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.
Thu 12/107:05 am -
2 stops15h 20m
Sat 1/165:15 am -
2 stops12h 25m
Deal found 8/22![Southwest logo]()
$332
Last-minute flights from Knoxville to Grand RapidsDiscover last-minute flight deals from Knoxville to Grand Rapids. Data last updated August 27, 2026 and is based on user searches.
Discover last-minute flight deals from Knoxville to Grand Rapids. Data last updated August 27, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 8/24. 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.
Thu 9/312:52 pm -
1 stop24h 02m
Mon 9/73:53 pm -
2 stops42h 11m
Deal found 8/24![Multiple Airlines logo]()
$399
This Delta deal was found by Cheapflights users on 8/25. 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 9/51:17 pm -
1 stop4h 44m
Sat 9/126:10 am -
1 stop4h 34m
Deal found 8/25![Delta logo]()
$273
This American Airlines deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/57:00 am -
1 stop4h 14m
Sat 9/126:01 am -
2 stops6h 00m
Deal found 8/25![American Airlines logo]()
$365
This American Airlines deal was found by Cheapflights users on 8/24. 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.
Thu 9/108:15 pm -
1 stop4h 23m
Sun 9/136:00 am -
1 stop4h 38m
Deal found 8/24![American Airlines logo]()
$360
This Southwest deal was found by Cheapflights users on 8/26. 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 9/115:45 pm -
2 stops5h 15m
Tue 9/151:45 pm -
2 stops5h 15m
Deal found 8/26![Southwest logo]()
$370
This Southwest deal was found by Cheapflights users on 8/23. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/168:05 am -
1 stop4h 55m
Mon 9/215:45 am -
2 stops12h 55m
Deal found 8/23![Southwest logo]()
$327
This Kiwi.com deal was found by Cheapflights users on 8/24. 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.
Thu 9/175:21 pm -
1 stop24h 22m
Fri 9/253:02 pm -
2 stops43h 02m
Deal found 8/24![Multiple Airlines logo]()
$345
This Kiwi.com deal was found by Cheapflights users on 8/24. 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.
Thu 9/175:21 pm -
1 stop24h 22m
Fri 9/256:33 pm -
1 stop18h 31m
Deal found 8/24![Allegiant Air logo]()
$346
This Southwest deal was found by Cheapflights users on 8/24. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/305:30 pm -
2 stops5h 25m
Mon 10/51:20 pm -
2 stops9h 20m
Deal found 8/24![Southwest logo]()
$283
This United Airlines deal was found by Cheapflights users on 8/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3010:42 am -
1 stop4h 08m
Thu 10/153:46 pm -
1 stop5h 03m
Deal found 8/23![United Airlines logo]()
$378
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 August 27, 2026.
Search for one-way flight options from Knoxville to Grand Rapids. Find affordable one-way fares based on user searches. Data last updated August 27, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/24. 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.
Thu 10/18:07 pm -
1 stop27h 29m
Deal found 8/24![Allegiant Air logo]()
$121
This Delta deal was found by Cheapflights users on 8/25. 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 9/2911:46 am -
1 stop3h 12m
Deal found 8/25![Delta logo]()
$137
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.
Tue 9/151:55 pm -
2 stops9h 00m
Deal found 8/22![Southwest logo]()
$142
This American Airlines deal was found by Cheapflights users on 8/24. 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 10/26:16 pm -
1 stop4h 37m
Deal found 8/24![American Airlines logo]()
$174
This Kiwi.com deal was found by Cheapflights users on 8/24. 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.
Thu 10/11:37 pm -
3 stops29h 12m
Deal found 8/24![Multiple Airlines logo]()
$179
This Kiwi.com deal was found by Cheapflights users on 8/24. 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.
Fri 10/212:57 pm -
3 stops30h 54m
Deal found 8/24![Multiple Airlines logo]()
$220
This Kiwi.com deal was found by Cheapflights users on 8/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/277:00 am -
1 stop28h 02m
Deal found 8/23![Multiple Airlines logo]()
$221
This American Airlines deal was found by Cheapflights users on 8/26. 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 9/296:15 am -
2 stops7h 09m
Deal found 8/26![American Airlines logo]()
$225
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.
Tue 9/1510:29 am -
3 stops51h 06m
Deal found 8/22![Multiple Airlines logo]()
$249
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 August 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $273 (Delta) |
One-way from | $121 (Kiwi.com) |
Popular in | November |
Cheapest in | January |
Average price | $285 |
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 August 27, 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 12/14
7:06 am-1:32 pm
1 stop6h 26m
Grand Rapids Gerald R. Ford Intl
Wed 12/16
1:47 pm-8:14 pm
1 stop6h 27m
$273
KnoxvilleGrand Rapids
TYS Knoxville McGhee Tyson - GRR Grand Rapids Gerald R. Ford Intl
TYSGRR
Knoxville McGhee Tyson
Wed 9/30
5:30 pm-10:55 pm
2 stops5h 25m
Grand Rapids Gerald R. Ford Intl
Mon 10/5
2:45 pm-10:40 pm
1 stop7h 55m
$292
KnoxvilleGrand Rapids
TYS Knoxville McGhee Tyson - GRR Grand Rapids Gerald R. Ford Intl
TYSGRR
Knoxville McGhee Tyson
Mon 11/2
12:50 pm-12:20 am
2 stops11h 30m
Grand Rapids Gerald R. Ford Intl
Sat 11/7
12:55 pm-7:45 pm
1 stop6h 50m
$304
Quickest round-trip
KnoxvilleGrand Rapids
TYS Knoxville McGhee Tyson - GRR Grand Rapids Gerald R. Ford Intl
TYSGRR
Knoxville McGhee Tyson
Mon 11/2
6:10 pm-10:59 pm
1 stop4h 49m
Grand Rapids Gerald R. Ford Intl
Sun 11/8
2:25 pm-6:46 pm
1 stop4h 21m
$310
KnoxvilleGrand Rapids
TYS Knoxville McGhee Tyson - GRR Grand Rapids Gerald R. Ford Intl
TYSGRR
Knoxville McGhee Tyson
Sat 10/10
6:00 am-11:22 am
1 stop5h 22m
Grand Rapids Gerald R. Ford Intl
Sun 10/18
3:46 pm-8:49 pm
1 stop5h 03m
$310
KnoxvilleGrand Rapids
TYS Knoxville McGhee Tyson - GRR Grand Rapids Gerald R. Ford Intl
TYSGRR
Knoxville McGhee Tyson
Sat 10/10
6:40 am-2:10 pm
1 stop7h 30m
Grand Rapids Gerald R. Ford Intl
Sun 10/18
4:45 pm-10:40 pm
1 stop5h 55m
$315
KnoxvilleGrand Rapids
TYS Knoxville McGhee Tyson - GRR Grand Rapids Gerald R. Ford Intl
TYSGRR
Knoxville McGhee Tyson
Fri 10/9
10:00 am-4:46 pm
1 stop6h 46m
Grand Rapids Gerald R. Ford Intl
Sat 10/17
1:36 pm-5:36 pm
1 stop4h 00m
$330
KnoxvilleGrand Rapids
TYS Knoxville McGhee Tyson - GRR Grand Rapids Gerald R. Ford Intl
TYSGRR
Knoxville McGhee Tyson
Thu 10/8
7:17 am-1:26 pm
1 stop6h 09m
Grand Rapids Gerald R. Ford Intl
Sat 10/17
2:18 pm-6:20 pm
1 stop4h 02m
$330
KnoxvilleGrand Rapids
TYS Knoxville McGhee Tyson - GRR Grand Rapids Gerald R. Ford Intl
TYSGRR
Knoxville McGhee Tyson
Thu 12/10
7:05 am-10:25 pm
2 stops15h 20m
Grand Rapids Gerald R. Ford Intl
Sat 1/16
5:15 am-5:40 pm
2 stops12h 25m
$332
KnoxvilleGrand Rapids
TYS Knoxville McGhee Tyson - GRR Grand Rapids Gerald R. Ford Intl
TYSGRR
Knoxville McGhee Tyson
Thu 10/15
10:42 am-2:50 pm
1 stop4h 08m
Grand Rapids Gerald R. Ford Intl
Mon 10/19
3:46 pm-8:49 pm
1 stop5h 03m
$343
Showing 1-10 of 17 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 August.
| 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 $606). 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 typical for this route at the moment.
Knoxville to Grand Rapids flights typically cost between $238 and $293 in September.The cheapest round-trip price found within the last 5 days was $273 on Delta (Sep 11-Sep 16).
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 August 27, 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
Comfort
7.8
Food
7.2
Overall
7.8
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentSalvador,Aug 2026
PHL - DTW
Boarding
8.1
Comfort
7.8
Food
7.2
Overall
7.8
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentSalvador,Aug 2026
PHL - DTW
Boarding
8.1
Comfort
7.8
Food
7.2
Overall
7.8
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentSalvador,Aug 2026
PHL - DTW
Boarding
8.1
Comfort
7.8
Food
7.2
Overall
7.8
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentSalvador,Aug 2026
PHL - DTW
Related info for your journey
Find useful and relevant information for your journey from Knoxville to Grand Rapids. 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 Grand Rapids?
Book flights to Grand Rapids if you plan to visit one of these locationsHolland
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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 August 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$133 | Average$356 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$254 | Average$379 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$268 | Average$426 | FlexibilityNo cancel fee | On-time71% |