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Grand Rapids

$114+ 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 10/23. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — GRR
Oct 25 — Nov 11
Sat 10/25
Sat 11/1
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 September 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$220
(Kiwi.com)

One-way from

$114
(Kiwi.com)

Popular in

April

Cheapest in

January

Average price

$325
Provider with most accurate pricing for Knoxville McGhee Tyson-Grand Rapids Gerald R. Ford Intl flight deals.
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Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Grand Rapids Gerald R. Ford Intl flights.
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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 September 25, 2025.

This Delta deal was found by Cheapflights users on 9/25. 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 11/158:30 amTYS - GRR
1 stop7h 24mDelta
Sat 11/224:07 pmGRR - TYS
1 stop3h 53mDelta
Deal found 9/25$249
This American Airlines deal was found by Cheapflights users on 9/24. 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.
Sat 11/155:10 amTYS - GRR
1 stop8h 15mAmerican Airlines
Sat 11/222:59 pmGRR - TYS
2 stops7h 55mAmerican Airlines
Deal found 9/24$254
This American Airlines deal was found by Cheapflights users on 9/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/144:41 pmTYS - GRR
1 stop7h 18mAmerican Airlines
Sat 10/186:01 amGRR - TYS
1 stop4h 30mAmerican Airlines
Deal found 9/23$269
This Delta deal was found by Cheapflights users on 9/23. 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 10/98:10 pmTYS - GRR
1 stop3h 39mDelta
Mon 10/138:00 amGRR - TYS
1 stop5h 42mDelta
Deal found 9/23$279
This American Airlines deal was found by Cheapflights users on 9/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/248:30 amTYS - GRR
2 stops10h 04mAmerican Airlines
Fri 1/26:43 amGRR - TYS
2 stops7h 38mAmerican Airlines
Deal found 9/23$283
This American Airlines deal was found by Cheapflights users on 9/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1111:15 amTYS - GRR
2 stops7h 20mAmerican Airlines
Mon 10/135:30 pmGRR - TYS
1 stop6h 20mAmerican Airlines
Deal found 9/23$294
This Kiwi.com deal was found by Cheapflights users on 9/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/19:05 amTYS - GRR
1 stop11h 13mMultiple Airlines
Mon 11/310:11 pmGRR - TYS
2 stops16h 55mMultiple Airlines
Deal found 9/25$304
This Delta deal was found by Cheapflights users on 9/24. 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.
Thu 9/256:14 amTYS - GRR
1 stop4h 52mDelta
Sat 9/276:00 amGRR - TYS
1 stop4h 25mDelta
Deal found 9/24$309
This Kiwi.com deal was found by Cheapflights users on 9/23. 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.
Fri 10/103:15 pmTYS - GRR
1 stop5h 32mAllegiant Air
Sun 10/128:30 amGRR - TYS
1 stop25h 54mAllegiant Air
Deal found 9/23$310

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 September 25, 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

Thu 1/8

7:26 pm-1:49 pm

1 stop18h 23m

Grand Rapids Gerald R. Ford Intl

Mon 1/12

2:39 pm-10:28 pm

1 stop7h 49m

$220

KnoxvilleGrand Rapids

TYS - GRR

TYSGRR

Knoxville McGhee Tyson

Thu 2/19

6:10 am-2:11 pm

1 stop8h 01m

Grand Rapids Gerald R. Ford Intl

Mon 2/23

4:00 pm-9:32 pm

1 stop5h 32m

$224

KnoxvilleGrand Rapids

TYS - GRR

TYSGRR

Knoxville McGhee Tyson

Fri 10/17

7:00 am-11:45 am

1 stop4h 45m

Grand Rapids Gerald R. Ford Intl

Sat 10/25

5:45 am-10:13 am

1 stop4h 28m

$249

KnoxvilleGrand Rapids

TYS - GRR

TYSGRR

Knoxville McGhee Tyson

Fri 10/24

6:04 pm-12:09 am

1 stop6h 05m

Grand Rapids Gerald R. Ford Intl

Mon 10/27

5:48 pm-11:46 pm

1 stop5h 58m

$249

KnoxvilleGrand Rapids

TYS - GRR

TYSGRR

Knoxville McGhee Tyson

Tue 10/21

5:19 pm-10:48 pm

1 stop5h 29m

Grand Rapids Gerald R. Ford Intl

Tue 10/28

5:48 pm-11:07 pm

1 stop5h 19m

$249

KnoxvilleGrand Rapids

TYS - GRR

TYSGRR

Knoxville McGhee Tyson

Sat 11/1

7:45 am-1:26 pm

1 stop5h 41m

Grand Rapids Gerald R. Ford Intl

Tue 11/4

5:48 pm-11:22 pm

1 stop5h 34m

$249

KnoxvilleGrand Rapids

TYS - GRR

TYSGRR

Knoxville McGhee Tyson

Sat 11/1

12:47 pm-6:56 pm

1 stop6h 09m

Grand Rapids Gerald R. Ford Intl

Mon 11/3

5:48 pm-11:46 pm

1 stop5h 58m

$249

KnoxvilleGrand Rapids

TYS - GRR

TYSGRR

Knoxville McGhee Tyson

Sat 11/15

8:30 am-3:54 pm

1 stop7h 24m

Grand Rapids Gerald R. Ford Intl

Sat 11/22

4:07 pm-8:00 pm

1 stop3h 53m

$249

KnoxvilleGrand Rapids

TYS - GRR

TYSGRR

Knoxville McGhee Tyson

Sat 10/11

6:15 am-11:50 am

1 stop5h 35m

Grand Rapids Gerald R. Ford Intl

Mon 10/13

8:00 am-1:42 pm

1 stop5h 42m

$259

KnoxvilleGrand Rapids

TYS - GRR

TYSGRR

Knoxville McGhee Tyson

Thu 10/23

3:22 pm-2:16 pm

1 stop22h 54m

$114

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/24

Showing 1-10 of 16 results
1
2

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 September.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • 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.
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 $407). 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 September 25, 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 September 25, 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
7,973 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

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
7,973 reviews
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

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
8,926 reviews
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

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
7,973 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

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 8h 01m. Allegiant Air provides one of the quickest options available for as low as $224. 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.

  • 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 $407). 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 September 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$213Average$258FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$228Average$333FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$253Average$444FlexibilityNo cancel feeOn-time69%

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