HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Grand Rapids

$84+ 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
Aug 27 — Sep 31
Thu 8/27
Thu 9/3
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

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

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 July 28, 2026.

This Kiwi.com deal was found by Cheapflights users on 7/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/132:56 pm
TYS
-
GRR
1 stop27h 16m
Allegiant Air
Mon 8/177:00 am
GRR
-
TYS
1 stop15h 24m
Allegiant Air
Deal found 7/26$200
This Kiwi.com deal was found by Cheapflights users on 7/27. 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
TYS
-
GRR
1 stop24h 22m
Allegiant Air
Mon 9/218:30 am
GRR
-
TYS
1 stop11h 04m
Allegiant Air
Deal found 7/27$238
This Kiwi.com deal was found by Cheapflights users on 7/24. 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 8/61:33 pm
TYS
-
GRR
1 stop19h 16m
Allegiant Air
Fri 8/147:00 am
GRR
-
TYS
1 stop15h 24m
Allegiant Air
Deal found 7/24$240
This American Airlines deal was found by Cheapflights users on 7/26. 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.
Sat 9/511:40 am
TYS
-
GRR
1 stop4h 38m
American Airlines
Sat 9/126:01 am
GRR
-
TYS
1 stop5h 25m
American Airlines
Deal found 7/26$257
This Kiwi.com deal was found by Cheapflights users on 7/27. 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 9/1710:54 am
TYS
-
GRR
2 stops25h 52m
Multiple Airlines
Mon 9/218:30 am
GRR
-
TYS
1 stop11h 04m
Multiple Airlines
Deal found 7/27$276
This Kiwi.com deal was found by Cheapflights users on 7/27. 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.
Mon 10/511:25 am
TYS
-
GRR
1 stop8h 35m
Allegiant Air
Mon 10/122:01 pm
GRR
-
TYS
1 stop7h 30m
Allegiant Air
Deal found 7/27$281
This Kiwi.com deal was found by Cheapflights users on 7/28. 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 8/212:51 pm
TYS
-
GRR
2 stops28h 15m
Multiple Airlines
Mon 8/248:15 am
GRR
-
TYS
1 stop10h 20m
Multiple Airlines
Deal found 7/28$283
This United Airlines deal was found by Cheapflights users on 7/28. 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.
Fri 8/2110:40 am
TYS
-
GRR
1 stop4h 10m
United Airlines
Mon 8/243:52 pm
GRR
-
TYS
1 stop5h 01m
United Airlines
Deal found 7/28$286
This Southwest deal was found by Cheapflights users on 7/26. 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.
Wed 9/28:05 am
TYS
-
GRR
1 stop4h 55m
Southwest
Tue 9/81:45 pm
GRR
-
TYS
2 stops5h 15m
Southwest
Deal found 7/26$291
This Kiwi.com deal was found by Cheapflights users on 7/24. 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 8/212:51 pm
TYS
-
GRR
2 stops28h 15m
Multiple Airlines
Fri 8/288:15 am
GRR
-
TYS
1 stop10h 20m
Multiple Airlines
Deal found 7/24$294

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 July 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$200
(Kiwi.com)

One-way from

$84
(Kiwi.com)

Popular in

April

Cheapest in

September

Average price

$376
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. 13% potential increase in price ($59 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 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 July 28, 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

Price

Cheapest round-trip

KnoxvilleGrand Rapids

TYS - GRR

TYSGRR

Knoxville McGhee Tyson

Thu 9/3

11:38 am-3:02 pm

1 stop3h 24m

Grand Rapids Gerald R. Ford Intl

Tue 9/8

6:10 am-12:51 pm

1 stop6h 41m

$257

KnoxvilleGrand Rapids

TYS - GRR

TYSGRR

Knoxville McGhee Tyson

Sat 9/5

11:40 am-4:18 pm

1 stop4h 38m

Grand Rapids Gerald R. Ford Intl

Sat 9/12

6:01 am-11:26 am

1 stop5h 25m

$257

KnoxvilleGrand Rapids

TYS - GRR

TYSGRR

Knoxville McGhee Tyson

Wed 9/2

8:05 am-1:00 pm

1 stop4h 55m

Grand Rapids Gerald R. Ford Intl

Mon 9/7

5:45 am-12:20 pm

2 stops6h 35m

$313

KnoxvilleGrand Rapids

TYS - GRR

TYSGRR

Knoxville McGhee Tyson

Mon 11/2

8:10 am-11:25 pm

2 stops15h 15m

Grand Rapids Gerald R. Ford Intl

Sun 11/8

5:30 am-8:30 pm

2 stops15h 00m

$336
Quickest round-trip

KnoxvilleGrand Rapids

TYS - GRR

TYSGRR

Knoxville McGhee Tyson

Fri 8/21

6:12 pm-11:59 pm

1 stop5h 47m

Grand Rapids Gerald R. Ford Intl

Mon 8/24

6:02 pm-10:00 pm

1 stop3h 58m

$340

KnoxvilleGrand Rapids

TYS - GRR

TYSGRR

Knoxville McGhee Tyson

Fri 9/18

5:45 pm-11:00 pm

2 stops5h 15m

Grand Rapids Gerald R. Ford Intl

Sat 9/26

11:55 am-5:45 pm

1 stop5h 50m

$349

KnoxvilleGrand Rapids

TYS - GRR

TYSGRR

Knoxville McGhee Tyson

Fri 9/18

8:25 am-1:35 pm

1 stop5h 10m

Grand Rapids Gerald R. Ford Intl

Tue 9/22

8:20 am-7:00 pm

2 stops10h 40m

$367

KnoxvilleGrand Rapids

TYS - GRR

TYSGRR

Knoxville McGhee Tyson

Thu 10/1

7:15 am-2:10 pm

1 stop6h 55m

Grand Rapids Gerald R. Ford Intl

Tue 10/6

12:35 pm-9:00 pm

2 stops8h 25m

$372
Cheapest one-way

KnoxvilleGrand Rapids

TYS - GRR

TYSGRR

Knoxville McGhee Tyson

Thu 9/10

2:00 pm-9:13 pm

1 stop7h 13m

$129
Quickest one-way

KnoxvilleGrand Rapids

TYS - GRR

TYSGRR

Knoxville McGhee Tyson

Thu 9/10

11:45 am-2:58 pm

1 stop3h 13m

$129

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/25

Showing 1-10 of 17 resultsSorted by cheapest first
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 July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust 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.

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 July 28, 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.
Delta
7.8
Good
8,490 reviews

Crew

8.5

Overall

7.8

Boarding

8.1

Food

7.2

Entertainment

7.8

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2023

ATL - GRR

This was the best! Everything moved quickly! This was a connecting flight for me and my child coming off an international flight that was delayed by a hour and we just zipped through that airport. We had to pick up our luggage, recheck our luggage, go through customs and make it to our gate within a hour to make our connecting flight and we got to our gate with 15 minutes to spare before boarding began. Everything just moved efficiently and before I knew it we were taking off. This was a two hour flight and drinks and snacks were offered. Just a great experience.
Delta
7.8
Good
8,490 reviews
Delta
7.8
Good
8,490 reviews

Crew

8.5

Overall

7.8

Boarding

8.1

Food

7.2

Entertainment

7.8

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2023

ATL - GRR

This was the best! Everything moved quickly! This was a connecting flight for me and my child coming off an international flight that was delayed by a hour and we just zipped through that airport. We had to pick up our luggage, recheck our luggage, go through customs and make it to our gate within a hour to make our connecting flight and we got to our gate with 15 minutes to spare before boarding began. Everything just moved efficiently and before I knew it we were taking off. This was a two hour flight and drinks and snacks were offered. Just a great experience.
United Airlines
7.4
Good
10,049 reviews
Delta
7.8
Good
8,490 reviews

Crew

8.5

Overall

7.8

Boarding

8.1

Food

7.2

Entertainment

7.8

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2023

ATL - GRR

This was the best! Everything moved quickly! This was a connecting flight for me and my child coming off an international flight that was delayed by a hour and we just zipped through that airport. We had to pick up our luggage, recheck our luggage, go through customs and make it to our gate within a hour to make our connecting flight and we got to our gate with 15 minutes to spare before boarding began. Everything just moved efficiently and before I knew it we were taking off. This was a two hour flight and drinks and snacks were offered. Just a great experience.
American Airlines
7.1
Good
11,845 reviews
Delta
7.8
Good
8,490 reviews

Crew

8.5

Overall

7.8

Boarding

8.1

Food

7.2

Entertainment

7.8

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2023

ATL - GRR

This was the best! Everything moved quickly! This was a connecting flight for me and my child coming off an international flight that was delayed by a hour and we just zipped through that airport. We had to pick up our luggage, recheck our luggage, go through customs and make it to our gate within a hour to make our connecting flight and we got to our gate with 15 minutes to spare before boarding began. Everything just moved efficiently and before I knew it we were taking off. This was a two hour flight and drinks and snacks were offered. Just a great experience.

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 24m. Delta provides one of the quickest options available for as low as $257. 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 $231. Additional round-trip tickets that might be worth considering are offered by United Airlines and American Airlines, with the lowest prices starting at $250 and $268, respectively. Delta is currently priced 38% 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 $128 on United Airlines. Other airlines that offer cheap prices include American Airlines from $158 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.

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
Wyoming

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 July 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$231Average$368FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$250Average$323FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$268Average$487FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.