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Grand Rapids

$126+ 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 10/8. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — GRR
oct. 16 — oct. 231
jue. 10/16
jue. 10/23
1 adult, Economy
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Cheap 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 septiembre 16, 2025.

Round-trip from

$243
(Delta)

One-way from

$126
(United Airlines)

Popular in

April

Cheapest in

January

Average price

$325
From Knoxville McGhee Tyson to Grand Rapids Gerald R. Ford Intl
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One-way flight from Knoxville McGhee Tyson to Grand Rapids Gerald R. Ford Intl
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Highest demand for flights based on searches. 9% potential increase in price ($33 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Knoxville to Grand Rapids

Cheapest flights from Knoxville to Grand Rapids
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 septiembre 16, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
lun. 9/296:34 pmTYS - GRR
1 stop23h 02mAllegiant Air
vie. 10/39:02 pmGRR - TYS
1 stop10h 48mAllegiant Air
Deal found 9/14$243
This American Airlines deal was found by Cheapflights users on 9/13. 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.
mar. 10/145:00 amTYS - GRR
1 stop7h 14mAmerican Airlines
sáb. 10/185:45 amGRR - TYS
1 stop4h 28mAmerican Airlines
Deal found 9/13$249
This American Airlines deal was found by Cheapflights users on 9/15. 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.
jue. 10/27:18 amTYS - GRR
1 stop5h 54mAmerican Airlines
lun. 10/65:45 amGRR - TYS
1 stop4h 28mAmerican Airlines
Deal found 9/15$254
This Mytrip deal was found by Cheapflights users on 9/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/103:15 pmTYS - GRR
1 stop5h 32mAllegiant Air
lun. 10/136:00 amGRR - TYS
1 stop14h 36mAllegiant Air
Deal found 9/14$284
This American Airlines deal was found by Cheapflights users on 9/15. 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.
vie. 10/1010:02 amTYS - GRR
1 stop6h 43mAmerican Airlines
lun. 10/135:30 pmGRR - TYS
1 stop6h 20mAmerican Airlines
Deal found 9/15$289
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
vie. 10/246:15 pmTYS - GRR
1 stop14h 32mMultiple Airlines
lun. 10/274:13 pmGRR - TYS
2 stops18h 20mMultiple Airlines
Deal found 9/14$291
This American Airlines deal was found by Cheapflights users on 9/14. 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.
sáb. 9/207:14 amTYS - GRR
1 stop4h 19mAmerican Airlines
jue. 9/255:38 pmGRR - TYS
1 stop6h 29mAmerican Airlines
Deal found 9/14$299
This Kiwi.com deal was found by Cheapflights users on 9/13. 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.
sáb. 10/1110:08 pmTYS - GRR
1 stop24h 22mAllegiant Air
sáb. 10/188:59 pmGRR - TYS
2 stops39h 06mAllegiant Air
Deal found 9/13$302
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
dom. 10/129:25 pmTYS - GRR
1 stop14h 38mMultiple Airlines
dom. 10/197:28 pmGRR - TYS
1 stop17h 35mMultiple Airlines
Deal found 9/14$310
This American Airlines deal was found by Cheapflights users on 9/15. 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.
jue. 10/27:18 amTYS - GRR
1 stop5h 54mAmerican Airlines
mar. 10/75:45 amGRR - TYS
1 stop4h 28mAmerican Airlines
Deal found 9/15$334

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 2,558,603 searches. Data last updated septiembre 16, 2025.
Use the filters below to find and compare flights from Knoxville to Grand Rapids that are best for you.

Fly from

Knoxville

Fly to

Grand Rapids

Route

Depart

Return

Price

KnoxvilleGrand Rapids

TYS - GRR

TYSGRR

Knoxville McGhee Tyson

lun. 9/29

6:34 pm-5:36 pm

1 stop23h 02m

Grand Rapids Gerald R. Ford Intl

vie. 10/3

9:02 pm-7:50 am

1 stop10h 48m

$243

KnoxvilleGrand Rapids

TYS - GRR

TYSGRR

Knoxville McGhee Tyson

jue. 2/19

6:10 am-2:11 pm

1 stop8h 01m

Grand Rapids Gerald R. Ford Intl

dom. 2/22

4:00 pm-9:32 pm

1 stop5h 32m

$243

KnoxvilleGrand Rapids

TYS - GRR

TYSGRR

Knoxville McGhee Tyson

vie. 10/24

7:00 am-11:45 am

1 stop4h 45m

Grand Rapids Gerald R. Ford Intl

lun. 10/27

5:30 pm-11:50 pm

1 stop6h 20m

$249

KnoxvilleGrand Rapids

TYS - GRR

TYSGRR

Knoxville McGhee Tyson

vie. 10/24

6:04 pm-12:09 am

1 stop6h 05m

Grand Rapids Gerald R. Ford Intl

lun. 10/27

5:48 pm-11:46 pm

1 stop5h 58m

$249

KnoxvilleGrand Rapids

TYS - GRR

TYSGRR

Knoxville McGhee Tyson

jue. 10/2

7:18 am-1:12 pm

1 stop5h 54m

Grand Rapids Gerald R. Ford Intl

lun. 10/6

5:45 am-10:13 am

1 stop4h 28m

$254

KnoxvilleGrand Rapids

TYS - GRR

TYSGRR

Knoxville McGhee Tyson

vie. 10/10

3:15 pm-8:47 pm

1 stop5h 32m

Grand Rapids Gerald R. Ford Intl

lun. 10/13

6:00 am-8:36 pm

1 stop14h 36m

$284

KnoxvilleGrand Rapids

TYS - GRR

TYSGRR

Knoxville McGhee Tyson

vie. 10/10

10:02 am-4:45 pm

1 stop6h 43m

Grand Rapids Gerald R. Ford Intl

lun. 10/13

5:30 pm-11:50 pm

1 stop6h 20m

$289

KnoxvilleGrand Rapids

TYS - GRR

TYSGRR

Knoxville McGhee Tyson

mar. 10/14

8:15 am-12:14 pm

1 stop3h 59m

Grand Rapids Gerald R. Ford Intl

sáb. 10/18

11:37 am-3:53 pm

1 stop4h 16m

$298

KnoxvilleGrand Rapids

TYS - GRR

TYSGRR

Knoxville McGhee Tyson

sáb. 10/11

10:08 pm-10:30 pm

1 stop24h 22m

Grand Rapids Gerald R. Ford Intl

sáb. 10/18

8:59 pm-12:05 pm

2 stops39h 06m

$302

KnoxvilleGrand Rapids

TYS - GRR

TYSGRR

Knoxville McGhee Tyson

dom. 10/12

9:25 pm-12:03 pm

1 stop14h 38m

Grand Rapids Gerald R. Ford Intl

dom. 10/19

7:28 pm-12:05 pm

2 stops16h 37m

$340

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 18 results
1
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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.
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 $316). Flying from Knoxville to Grand Rapids in March is currently the most expensive (average of $408). 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.

What is the cheapest time of day to fly from TYS to GRR?

Find hourly flight availability from Knoxville to Grand Rapids. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 16, 2025.

It’s optimal to fly from Knoxville to Grand Rapids in the evening. By choosing this option you can save up to 17% on the cost of your flight, compared to a flight at noon.

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 septiembre 16, 2025.
See what other customers who have flown with Delta, United Airlines, and American 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.
Delta
8.0
Very good
7,957 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,957 reviews
Delta
8.0
Very good
7,957 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,924 reviews
Delta
8.0
Very good
7,957 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,957 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

  • How long is the flight from Knoxville to Grand Rapids?

    A quick flight from Knoxville to Grand Rapids can take about 4h 45m. Allegiant Air provides one of the quickest options available for as low as $249. Knoxville and Grand Rapids are separated by a distance of 496 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Knoxville to Grand Rapids round-trip?

    Flying on Delta is currently your cheapest option to Grand Rapids, with prices starting at $213. Additional round-trip tickets that might be worth considering are offered by American Airlines and United Airlines, with the lowest prices starting at $228 and $253, respectively. Delta is currently priced 30% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Knoxville to Grand Rapids one-way?

    One-way options have recently been found by users for as low as $126 on American Airlines. Other airlines that offer cheap prices include United Airlines from $126 and Allegiant Air from $175 one-way.

  • Can I find deals for flights from Knoxville to Grand Rapids that include hotel bookings?

    Yes. In addition to deals on Knoxville to Grand Rapids flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Knoxville to Grand Rapids?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Knoxville to Grand Rapids.

  • Can I find deals for business class flights from Knoxville to Grand Rapids?

    Yes. Cheapflights offers flight deals from Knoxville to Grand Rapids by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • 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 $316). Flying from Knoxville to Grand Rapids in March is currently the most expensive (average of $408). 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.

See more FAQs

Traveling to a place near Grand Rapids?

Book flights to Grand Rapids if you plan to visit one of these locations
Holland
Saugatuck
Wyoming

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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 2,558,603 searches. Data last updated septiembre 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$213Average$258FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$228Average$328FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$253Average$444FlexibilityNo cancel feeOn-time69%

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