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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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — GRR
Mar 14 — Mar 211
Sat 3/14
Sat 3/21
1 adult, Economy
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Cheap 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 February 12, 2026.

This American Airlines deal was found by Cheapflights users on 2/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/167:50 am
TYS
-
GRR
1 stop5h 57m
American Airlines
Sat 4/185:00 am
GRR
-
TYS
1 stop6h 18m
American Airlines
Deal found 2/10$262
This Southwest deal was found by Cheapflights users on 2/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/127:50 am
TYS
-
GRR
1 stop6h 50m
Southwest
Thu 3/193:15 pm
GRR
-
TYS
1 stop6h 55m
Southwest
Deal found 2/10$283
This Southwest deal was found by Cheapflights users on 2/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/166:35 am
TYS
-
GRR
2 stops10h 30m
Southwest
Sat 4/185:30 am
GRR
-
TYS
2 stops13h 00m
Southwest
Deal found 2/10$288
This Delta deal was found by Cheapflights users on 2/11. 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.
Wed 5/67:50 am
TYS
-
GRR
1 stop3h 23m
Delta
Fri 5/85:30 am
GRR
-
TYS
1 stop4h 41m
Delta
Deal found 2/11$289
This Southwest deal was found by Cheapflights users on 2/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/612:50 pm
TYS
-
GRR
2 stops10h 45m
Southwest
Fri 5/86:30 am
GRR
-
TYS
2 stops14h 45m
Southwest
Deal found 2/11$306
This Southwest deal was found by Cheapflights users on 2/8. 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 3/197:50 am
TYS
-
GRR
1 stop6h 50m
Southwest
Sun 3/223:50 pm
GRR
-
TYS
1 stop6h 10m
Southwest
Deal found 2/8$317
This Southwest deal was found by Cheapflights users on 2/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/176:35 am
TYS
-
GRR
2 stops10h 30m
Southwest
Sun 4/1912:30 pm
GRR
-
TYS
2 stops8h 35m
Southwest
Deal found 2/10$328
This American Airlines deal was found by Cheapflights users on 2/11. 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.
Thu 3/56:10 am
TYS
-
GRR
1 stop5h 21m
American Airlines
Sat 3/77:43 pm
GRR
-
TYS
1 stop14h 02m
American Airlines
Deal found 2/11$334

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 February 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$262
(American Airlines)

One-way from

$126
(United Airlines)

Popular in

December

Cheapest in

August

Average price

$406
Provider with most accurate pricing for Knoxville McGhee Tyson-Grand Rapids Gerald R. Ford Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Grand Rapids Gerald R. Ford Intl flights.
Search Deals
From Knoxville McGhee Tyson to Grand Rapids Gerald R. Ford Intl
Search Deals
One-way flight from Knoxville McGhee Tyson to Grand Rapids Gerald R. Ford Intl
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($27 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

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 February 12, 2026.
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 3/12

7:50 am-2:40 pm

1 stop6h 50m

Grand Rapids Gerald R. Ford Intl

Thu 3/19

3:15 pm-10:10 pm

1 stop6h 55m

$283

KnoxvilleGrand Rapids

TYS - GRR

TYSGRR

Knoxville McGhee Tyson

Thu 4/16

6:35 am-5:05 pm

2 stops10h 30m

Grand Rapids Gerald R. Ford Intl

Sat 4/18

5:30 am-6:30 pm

2 stops13h 00m

$288

KnoxvilleGrand Rapids

TYS - GRR

TYSGRR

Knoxville McGhee Tyson

Wed 5/6

7:50 am-11:13 am

1 stop3h 23m

Grand Rapids Gerald R. Ford Intl

Fri 5/8

5:30 am-10:11 am

1 stop4h 41m

$289

KnoxvilleGrand Rapids

TYS - GRR

TYSGRR

Knoxville McGhee Tyson

Wed 5/6

12:50 pm-11:35 pm

2 stops10h 45m

Grand Rapids Gerald R. Ford Intl

Fri 5/8

6:30 am-9:15 pm

2 stops14h 45m

$306

KnoxvilleGrand Rapids

TYS - GRR

TYSGRR

Knoxville McGhee Tyson

Fri 4/17

4:09 pm-10:23 pm

1 stop6h 14m

Grand Rapids Gerald R. Ford Intl

Sun 4/19

5:34 am-11:18 am

1 stop5h 44m

$317

KnoxvilleGrand Rapids

TYS - GRR

TYSGRR

Knoxville McGhee Tyson

Thu 3/19

7:50 am-2:40 pm

1 stop6h 50m

Grand Rapids Gerald R. Ford Intl

Sun 3/22

3:50 pm-10:00 pm

1 stop6h 10m

$317

KnoxvilleGrand Rapids

TYS - GRR

TYSGRR

Knoxville McGhee Tyson

Fri 4/17

6:35 am-5:05 pm

2 stops10h 30m

Grand Rapids Gerald R. Ford Intl

Sun 4/19

12:30 pm-9:05 pm

2 stops8h 35m

$328

KnoxvilleGrand Rapids

TYS - GRR

TYSGRR

Knoxville McGhee Tyson

Thu 3/5

6:10 am-11:31 am

1 stop5h 21m

Grand Rapids Gerald R. Ford Intl

Sat 3/7

7:43 pm-9:45 am

1 stop14h 02m

$334

KnoxvilleGrand Rapids

TYS - GRR

TYSGRR

Knoxville McGhee Tyson

Wed 3/4

6:45 am-11:09 am

1 stop4h 24m

$126

KnoxvilleGrand Rapids

TYS - GRR

TYSGRR

Knoxville McGhee Tyson

Mon 3/23

5:47 pm-12:41 am

1 stop6h 54m

$137

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

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 February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice 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, July is the cheapest month in which you can book a flight from Knoxville to Grand Rapids (average of $31). Flying from Knoxville to Grand Rapids in February is currently the most expensive (average of $258). 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.

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 February 12, 2026.
See what other customers who have flown with 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.
United Airlines
7.4
Good
9,281 reviews

Boarding

7.7

Food

6.6

Crew

8.1

Comfort

7.3

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,281 reviews
United Airlines
7.4
Good
9,281 reviews

Boarding

7.7

Food

6.6

Crew

8.1

Comfort

7.3

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
American Airlines
7.2
Good
11,272 reviews
United Airlines
7.4
Good
9,281 reviews

Boarding

7.7

Food

6.6

Crew

8.1

Comfort

7.3

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

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 3h 23m. Southwest provides one of the quickest options available for as low as $289. 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 American Airlines is currently your cheapest option to Grand Rapids, with prices starting at $228. Another option worth looking into is United Airlines, starting at $253 round trip. American Airlines 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 $99 on American Airlines. Other airlines that offer cheap prices include United Airlines from $125 and Delta from $158 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, July is the cheapest month in which you can book a flight from Knoxville to Grand Rapids (average of $31). Flying from Knoxville to Grand Rapids in February is currently the most expensive (average of $258). 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 2 airlines flying from Knoxville to Grand Rapids

Discover the top 2 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 February 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$228Average$303FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$253Average$366FlexibilityNo cancel feeOn-time69%

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