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$121+ 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 1/5. Fares are subject to change and may not be available on all flights or dates of travel.
GRR — TYS
dic. 13 — dic. 201
sáb. 12/13
sáb. 12/20
1 adult, Economy
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Cheapflights Tip: The best prices from Grand Rapids Gerald R. Ford Intl to Knoxville McGhee Tyson are usually found in August or January, booked 30 days in advance, depart on a Saturday or Tuesday and return on a Wednesday

Find flight deals from Grand Rapids to Knoxville

Cheapest flights from Grand Rapids to Knoxville
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 noviembre 13, 2025.

This United Airlines deal was found by Cheapflights users on 11/12. 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.
mié. 12/106:00 amGRR - TYS
1 stop4h 13mUnited Airlines
mié. 12/171:52 pmTYS - GRR
1 stop6h 21mUnited Airlines
Deal found 11/12$251
This American Airlines deal was found by Cheapflights users on 11/11. 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. 12/185:00 pmGRR - TYS
1 stop6h 47mAmerican Airlines
mié. 12/248:30 amTYS - GRR
1 stop6h 48mAmerican Airlines
Deal found 11/11$262
This Kiwi.com deal was found by Cheapflights users on 11/13. 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.
jue. 12/113:57 pmGRR - TYS
1 stop25h 23mMultiple Airlines
jue. 12/1812:50 pmTYS - GRR
1 stop7h 13mMultiple Airlines
Deal found 11/13$270
This American Airlines deal was found by Cheapflights users on 11/13. 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.
lun. 12/83:54 pmGRR - TYS
1 stop5h 46mAmerican Airlines
jue. 12/115:03 pmTYS - GRR
1 stop6h 56mAmerican Airlines
Deal found 11/13$273
This Kiwi.com deal was found by Cheapflights users on 11/13. 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. 12/135:26 pmGRR - TYS
2 stops39h 07mMultiple Airlines
sáb. 12/202:53 pmTYS - GRR
1 stop7h 35mMultiple Airlines
Deal found 11/13$282
This Delta deal was found by Cheapflights users on 11/11. 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.
vie. 12/123:37 pmGRR - TYS
1 stop4h 23mDelta
mar. 12/165:40 amTYS - GRR
1 stop5h 45mDelta
Deal found 11/11$284
This Mytrip deal was found by Cheapflights users on 11/10. 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. 12/128:00 amGRR - TYS
1 stop13h 45mAllegiant Air
dom. 12/219:56 pmTYS - GRR
1 stop10h 51mAllegiant Air
Deal found 11/10$286
This American Airlines deal was found by Cheapflights users on 11/13. 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.
vie. 12/123:54 pmGRR - TYS
1 stop5h 46mAmerican Airlines
mar. 12/165:24 amTYS - GRR
1 stop7h 53mAmerican Airlines
Deal found 11/13$299
This American Airlines deal was found by Cheapflights users on 11/12. 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.
mié. 12/108:01 amGRR - TYS
2 stops7h 13mAmerican Airlines
mié. 12/176:29 pmTYS - GRR
1 stop4h 12mAmerican Airlines
Deal found 11/12$304
This Kiwi.com deal was found by Cheapflights users on 11/11. 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.
mar. 11/258:00 amGRR - TYS
1 stop13h 28mMultiple Airlines
vie. 11/282:59 pmTYS - GRR
1 stop18h 03mMultiple Airlines
Deal found 11/11$305

Cheap 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 noviembre 13, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$251
(Delta)

One-way from

$121
(Kiwi.com)

Popular in

March

Cheapest in

August

Average price

$343
Provider with most accurate pricing for Grand Rapids Gerald R. Ford Intl-Knoxville McGhee Tyson flight deals.
Search Deals
Provider most trusted by Cheapflights users for Grand Rapids Gerald R. Ford Intl-Knoxville McGhee Tyson flights.
Search Deals
From Grand Rapids Gerald R. Ford Intl to Knoxville McGhee Tyson
Search Deals
One-way flight from Grand Rapids Gerald R. Ford Intl to Knoxville McGhee Tyson
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($28 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

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 2,558,603 searches. Data last updated noviembre 13, 2025.
Use the filters below to find and compare flights from Grand Rapids to Knoxville that are best for you.

Fly from

Grand Rapids

Fly to

Knoxville

Route

Depart

Return

Price

Grand RapidsKnoxville

GRR - TYS

GRRTYS

Grand Rapids Gerald R. Ford Intl

mié. 12/10

6:00 am-10:13 am

1 stop4h 13m

Knoxville McGhee Tyson

mié. 12/17

1:52 pm-8:13 pm

1 stop6h 21m

$251

Grand RapidsKnoxville

GRR - TYS

GRRTYS

Grand Rapids Gerald R. Ford Intl

sáb. 2/21

8:00 am-12:10 pm

1 stop4h 10m

Knoxville McGhee Tyson

mié. 2/25

1:00 pm-6:03 pm

1 stop5h 03m

$251

Grand RapidsKnoxville

GRR - TYS

GRRTYS

Grand Rapids Gerald R. Ford Intl

jue. 12/18

5:00 pm-11:47 pm

1 stop6h 47m

Knoxville McGhee Tyson

mié. 12/24

8:30 am-3:18 pm

1 stop6h 48m

$262

Grand RapidsKnoxville

GRR - TYS

GRRTYS

Grand Rapids Gerald R. Ford Intl

jue. 12/11

3:57 pm-5:20 pm

1 stop25h 23m

Knoxville McGhee Tyson

jue. 12/18

12:50 pm-8:03 pm

1 stop7h 13m

$270

Grand RapidsKnoxville

GRR - TYS

GRRTYS

Grand Rapids Gerald R. Ford Intl

lun. 2/2

7:00 am-3:20 pm

2 stops8h 20m

Knoxville McGhee Tyson

jue. 2/5

12:15 pm-5:58 pm

1 stop5h 43m

$278

Grand RapidsKnoxville

GRR - TYS

GRRTYS

Grand Rapids Gerald R. Ford Intl

lun. 1/26

6:48 pm-10:54 pm

1 stop4h 06m

Knoxville McGhee Tyson

lun. 2/2

2:57 pm-11:30 pm

2 stops8h 33m

$278

Grand RapidsKnoxville

GRR - TYS

GRRTYS

Grand Rapids Gerald R. Ford Intl

vie. 12/12

3:37 pm-8:00 pm

1 stop4h 23m

Knoxville McGhee Tyson

mar. 12/16

5:40 am-11:25 am

1 stop5h 45m

$284

Grand RapidsKnoxville

GRR - TYS

GRRTYS

Grand Rapids Gerald R. Ford Intl

sáb. 12/13

2:02 pm-8:00 pm

1 stop5h 58m

Knoxville McGhee Tyson

sáb. 12/20

6:59 pm-11:33 pm

1 stop4h 34m

$284

Grand RapidsKnoxville

GRR - TYS

GRRTYS

Grand Rapids Gerald R. Ford Intl

vie. 12/12

8:00 am-9:45 pm

1 stop13h 45m

Knoxville McGhee Tyson

dom. 12/21

9:56 pm-8:47 am

1 stop10h 51m

$286

Grand RapidsKnoxville

GRR - TYS

GRRTYS

Grand Rapids Gerald R. Ford Intl

lun. 1/5

8:15 am-10:07 pm

1 stop13h 52m

$121

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/13

Showing 1-10 of 19 results
1
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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 November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
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 Grand Rapids-Knoxville flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Grand Rapids-Knoxville flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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.
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

How far ahead should I book a flight from Grand Rapids to Knoxville?

Use this chart to determine the optimal time to book a round-trip flight from Grand Rapids to Knoxville. Price data was last updated on November 7, 2025.

Booking 30 days in advance of your planned departure date is, on average, the best time to get cheap flights from Grand Rapids to Knoxville. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Grand Rapids to Knoxville?

Currently, July is the cheapest month in which you can book a flight from Grand Rapids to Knoxville (average of $56). Flying from Grand Rapids to Knoxville in March is currently the most expensive (average of $218). 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 GRR to TYS?

Find hourly flight availability from Grand Rapids to Knoxville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 13, 2025.

When flying from Grand Rapids to Knoxville, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 13% versus a flight in the afternoon.

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 noviembre 13, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American 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.
Delta
7.9
Good
8,007 reviews

Overall

7.9

Boarding

8.1

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,007 reviews
Delta
7.9
Good
8,007 reviews

Overall

7.9

Boarding

8.1

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,017 reviews
Delta
7.9
Good
8,007 reviews

Overall

7.9

Boarding

8.1

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,051 reviews
Delta
7.9
Good
8,007 reviews

Overall

7.9

Boarding

8.1

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Grand Rapids to Knoxville. 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 Grand Rapids to Knoxville?

    Departing from Grand Rapids to Knoxville will take you 4h 10m. There are 496 mi between Grand Rapids and Knoxville. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Our cheapest airline available from Grand Rapids to Knoxville is American Airlines. Our recent data shows that you can find tickets from as low as $198 on this airline. Additional options worth looking into are Delta and United Airlines, starting at $228 and $233 round-trip. Users have found that American Airlines is 35% cheaper than the other options available to this destination.

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

    The cheapest airline one-way is Allegiant Air, with whom users have recently found tickets for as low as $121. However, be on the lookout for offers from Delta and American Airlines, as they are both options that can get you from Grand Rapids to Knoxville for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Grand Rapids to Knoxville 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 Grand Rapids to Knoxville?

    Currently, July is the cheapest month in which you can book a flight from Grand Rapids to Knoxville (average of $56). Flying from Grand Rapids to Knoxville in March is currently the most expensive (average of $218). 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 Knoxville?

Book flights to Knoxville if you plan to visit one of these locations
Morristown
Cherokee
Crossville
Corbin
Bryson City
Alcoa
Oak Ridge
Murphy

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Top 3 airlines flying from Grand Rapids to Knoxville

Discover the top 3 airlines that operate flights from Grand Rapids to Knoxville. 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 noviembre 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$198Average$289FlexibilityNo cancel feeOn-time71%
DeltaCheapest$228Average$279FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$233Average$358FlexibilityNo cancel feeOn-time69%

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