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Cheap flights from Knoxville to Grand Rapids from $135

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Knoxville to Grand Rapids departing on 12/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Knoxville to Grand Rapids

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
4:28 pm - 11:57 pmTYS-GRR
7h 29m1 stop
American Airlines Logo
6:32 pm - 10:09 pmGRR-TYS
3h 37m1 stop
$284American Airlines
Find Deal
Mon, Jan 5 - Sat, Jan 10
American Airlines Logo
5:08 pm - 11:59 pmTYS-GRR
6h 51m1 stop
American Airlines Logo
6:00 am - 1:54 pmGRR-TYS
7h 54m2 stops
$289American Airlines
Find Deal
Mon, Jan 5 - Sat, Jan 10
American Airlines Logo
4:28 pm - 11:57 pmTYS-GRR
7h 29m1 stop
American Airlines Logo
12:58 pm - 7:41 pmGRR-TYS
6h 43m1 stop
$332American Airlines
Find Deal
Fri, Dec 26 - Fri, Jan 2
American Airlines Logo
4:28 pm - 11:57 pmTYS-GRR
7h 29m1 stop
American Airlines Logo
6:43 am - 2:21 pmGRR-TYS
7h 38m2 stops
$337American Airlines
Find Deal
Fri, Dec 26 - Fri, Jan 2
United Airlines Logo
1:59 pm - 8:18 pmTYS-GRR
6h 19m1 stop
United Airlines Logo
9:00 am - 1:24 pmGRR-TYS
4h 24m1 stop
$344United Airlines
Find Deal
Sat, Jan 24 - Sun, Jan 25
United Airlines Logo
5:29 pm - 10:00 pmTYS-GRR
4h 31m1 stop
United Airlines Logo
4:51 pm - 8:52 pmGRR-TYS
4h 01m1 stop
$377United Airlines
Find Deal
Fri, Jan 23 - Mon, Jan 26
American Airlines Logo
5:00 am - 12:13 pmTYS-GRR
7h 13m1 stop
American Airlines Logo
3:26 pm - 9:21 pmGRR-TYS
5h 55m1 stop
$407American Airlines
Find Deal
Fri, Dec 19 - Mon, Dec 22
American Airlines Logo
4:12 pm - 11:57 pmTYS-GRR
7h 45m2 stops
American Airlines Logo
6:00 am - 1:54 pmGRR-TYS
7h 54m2 stops
$434American Airlines
Find Deal
Mon, Jan 5 - Sat, Jan 10
American Airlines Logo
8:30 am - 3:18 pmTYS-GRR
6h 48m1 stop
American Airlines Logo
6:43 am - 10:50 amGRR-TYS
4h 07m1 stop
$437American Airlines
Find Deal
Tue, Dec 23 - Tue, Dec 30
American Airlines Logo
5:08 pm - 11:59 pmTYS-GRR
6h 51m1 stop
American Airlines Logo
12:35 pm - 9:58 pmGRR-TYS
9h 23m2 stops
$477American Airlines
Find Deal
Fri, Dec 19 - Mon, Dec 22

American Airlines flights from Knoxville to Grand Rapids

Our best American Airlines deals on Knoxville to Grand Rapids flight tickets
American Airlines
Jan 5
TYS4:28 pmKnoxville McGhee Tyson
7h 29m
1 stop
GRR11:57 pmGrand Rapids Gerald R. Ford Intl
Jan 10
GRR6:32 pmGrand Rapids Gerald R. Ford Intl
3h 37m
1 stop
TYS10:09 pmKnoxville McGhee Tyson
$284
Find similar
American Airlines
Jan 5
TYS5:08 pmKnoxville McGhee Tyson
6h 51m
1 stop
GRR11:59 pmGrand Rapids Gerald R. Ford Intl
Jan 10
GRR6:00 amGrand Rapids Gerald R. Ford Intl
7h 54m
2 stops
TYS1:54 pmKnoxville McGhee Tyson
$289
Find similar
American Airlines
Dec 26
TYS4:28 pmKnoxville McGhee Tyson
7h 29m
1 stop
GRR11:57 pmGrand Rapids Gerald R. Ford Intl
Jan 2
GRR12:58 pmGrand Rapids Gerald R. Ford Intl
6h 43m
1 stop
TYS7:41 pmKnoxville McGhee Tyson
$332
Find similar

United Airlines flights from Knoxville to Grand Rapids

Our best United Airlines deals on Knoxville to Grand Rapids flight tickets
United Airlines
Jan 24
TYS1:59 pmKnoxville McGhee Tyson
6h 19m
1 stop
GRR8:18 pmGrand Rapids Gerald R. Ford Intl
Jan 25
GRR9:00 amGrand Rapids Gerald R. Ford Intl
4h 24m
1 stop
TYS1:24 pmKnoxville McGhee Tyson
$344
Find similar
United Airlines
Jan 23
TYS5:29 pmKnoxville McGhee Tyson
4h 31m
1 stop
GRR10:00 pmGrand Rapids Gerald R. Ford Intl
Jan 26
GRR4:51 pmGrand Rapids Gerald R. Ford Intl
4h 01m
1 stop
TYS8:52 pmKnoxville McGhee Tyson
$377
Find similar
United Airlines
Dec 3
TYS7:00 amKnoxville McGhee Tyson
5h 44m
1 stop
GRR12:44 pmGrand Rapids Gerald R. Ford Intl
Dec 4
GRR6:00 amGrand Rapids Gerald R. Ford Intl
4h 13m
1 stop
TYS10:13 amKnoxville McGhee Tyson
$607
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated November 30, 2025.
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

KnoxvilleGrand Rapids

TYS - GRR

TYSGRR

Knoxville McGhee Tyson

Mon 1/5

4:28 pm-11:57 pm

1 stop7h 29m

Grand Rapids Gerald R. Ford Intl

Sat 1/10

6:32 pm-10:09 pm

1 stop3h 37m

$284

KnoxvilleGrand Rapids

TYS - GRR

TYSGRR

Knoxville McGhee Tyson

Mon 1/5

5:08 pm-11:59 pm

1 stop6h 51m

Grand Rapids Gerald R. Ford Intl

Sat 1/10

6:00 am-1:54 pm

2 stops7h 54m

$289

KnoxvilleGrand Rapids

TYS - GRR

TYSGRR

Knoxville McGhee Tyson

Fri 12/26

4:28 pm-11:57 pm

1 stop7h 29m

Grand Rapids Gerald R. Ford Intl

Fri 1/2

12:58 pm-7:41 pm

1 stop6h 43m

$332

KnoxvilleGrand Rapids

TYS - GRR

TYSGRR

Knoxville McGhee Tyson

Fri 12/26

4:28 pm-11:57 pm

1 stop7h 29m

Grand Rapids Gerald R. Ford Intl

Fri 1/2

6:43 am-2:21 pm

2 stops7h 38m

$337

KnoxvilleGrand Rapids

TYS - GRR

TYSGRR

Knoxville McGhee Tyson

Sat 1/24

1:59 pm-8:18 pm

1 stop6h 19m

Grand Rapids Gerald R. Ford Intl

Sun 1/25

9:00 am-1:24 pm

1 stop4h 24m

$344

KnoxvilleGrand Rapids

TYS - GRR

TYSGRR

Knoxville McGhee Tyson

Fri 1/23

5:29 pm-10:00 pm

1 stop4h 31m

Grand Rapids Gerald R. Ford Intl

Mon 1/26

4:51 pm-8:52 pm

1 stop4h 01m

$377

KnoxvilleGrand Rapids

TYS - GRR

TYSGRR

Knoxville McGhee Tyson

Fri 12/19

5:00 am-12:13 pm

1 stop7h 13m

Grand Rapids Gerald R. Ford Intl

Mon 12/22

3:26 pm-9:21 pm

1 stop5h 55m

$407

KnoxvilleGrand Rapids

TYS - GRR

TYSGRR

Knoxville McGhee Tyson

Mon 1/5

4:12 pm-11:57 pm

2 stops7h 45m

Grand Rapids Gerald R. Ford Intl

Sat 1/10

6:00 am-1:54 pm

2 stops7h 54m

$434

KnoxvilleGrand Rapids

TYS - GRR

TYSGRR

Knoxville McGhee Tyson

Tue 12/23

8:30 am-3:18 pm

1 stop6h 48m

Grand Rapids Gerald R. Ford Intl

Tue 12/30

6:43 am-10:50 am

1 stop4h 07m

$437

KnoxvilleGrand Rapids

TYS - GRR

TYSGRR

Knoxville McGhee Tyson

Fri 12/19

5:08 pm-11:59 pm

1 stop6h 51m

Grand Rapids Gerald R. Ford Intl

Mon 12/22

12:35 pm-9:58 pm

2 stops9h 23m

$477

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Grand Rapids from

How to get the cheapest flight ticket from Knoxville to Grand Rapids

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Grand Rapids?

If you are unable to visit Grand Rapids during the month of January, then departing from Knoxville during the month June is also very affordable. Most momondo users find prices during this month for around $228.

What is the cheapest day to depart on your flight to Grand Rapids?

Our data shows that Wednesday is the least expensive day to fly to Grand Rapids. Tickets to fly out on this day can be as low as $278. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Grand Rapids on Monday is $420.

What is the cheapest time of day to depart on your flight to Grand Rapids?

In the evening is the cheapest time of day to fly from Knoxville to Grand Rapids when you can find flight prices for as low as $283. Flying to Grand Rapids in the evening is an ideal time because this is during off-peak travel hours. Flights to Grand Rapids are more costly at noon, with an average ticket price of $338. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Knoxville to Grand Rapids

Are you open to changing your travel dates? Check out the ideal times to fly from Knoxville to Grand Rapids according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Knoxville to Grand Rapids (TYS to GRR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Knoxville to Grand Rapids

Fastest flight time

4h 21m

Direct flights

None
The fastest flight from Knoxville to Grand Rapids takes 4h 21m
There are no direct flights from Knoxville to Grand Rapids. There are no popular flight routes from Knoxville to Grand Rapids.
Search flight deals

  • How far is Knoxville McGhee Tyson to Grand Rapids Gerald R. Ford Intl by plane?

    Knoxville McGhee Tyson and Grand Rapids Gerald R. Ford Intl are 492.7 mi apart from one another. A reasonable flight in good conditions will take 4h 10m.

  • When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to Grand Rapids Gerald R. Ford Intl Airport?

    Prices for flights from Knoxville McGhee Tyson Airport to Grand Rapids Gerald R. Ford Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Knoxville McGhee Tyson Airport to Grand Rapids Gerald R. Ford Intl Airport?

  • How old do you have to be to fly from Knoxville McGhee Tyson Airport to Grand Rapids Gerald R. Ford Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Knoxville McGhee Tyson Airport to Grand Rapids Gerald R. Ford Intl Airport.

  • What documentation or ID do you need to fly to Grand Rapids Gerald R. Ford Intl Airport?

    The travel and health documents required for your trip to Grand Rapids Gerald R. Ford Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Grand Rapids Gerald R. Ford Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Knoxville to Grand Rapids?

Best airlines flying from Knoxville to Grand Rapids

Compare and see reviews for airlines that fly from Knoxville to Grand Rapids with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $213Free CancellationRating
7.9
8,011 reviews
Search Delta flights
American AirlinesPriceFrom $228Free CancellationRating
7.2
11,042 reviews
Search American Airlines flights
United AirlinesPriceFrom $250Free CancellationRating
7.4
9,056 reviews
Search United Airlines flights

Traveling to a place near Grand Rapids?

Book flights to Grand Rapids if you plan to visit one of these locations
Holland
Saugatuck
Wyoming
Big Rapids
Rockford
Douglas
Hastings
Sparta

Why use momondo?

Why should I use momondo to find a flight deal from Knoxville to Grand Rapids?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Knoxville to Grand Rapids for you.

Can I find flights from Knoxville to Grand Rapids with flexible booking policies on momondo?

Flights from Knoxville to Grand Rapids with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Knoxville to Grand Rapids?

Once all potential Knoxville to Grand Rapids flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Knoxville to Grand Rapids right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Knoxville to Grand Rapids flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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