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Cheap flights from Knoxville to Grand Rapids from $146

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 10/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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
6:30 am - 10:52 amTYS-GRR
4h 22m1 stop
American Airlines Logo
2:59 pm - 9:03 pmGRR-TYS
6h 04m1 stop
$249American Airlines
Find Deal
Sat, Nov 15 - Sat, Nov 22
American Airlines Logo
4:15 pm - 11:59 pmTYS-GRR
7h 44m2 stops
American Airlines Logo
2:59 pm - 9:03 pmGRR-TYS
6h 04m1 stop
$254American Airlines
Find Deal
Sat, Nov 15 - Sat, Nov 22
Delta Logo
8:10 pm - 11:50 pmTYS-GRR
3h 40m1 stop
Delta Logo
6:00 am - 12:05 pmGRR-TYS
6h 05m1 stop
$274Delta
Find Deal
Fri, Oct 24 - Mon, Oct 27
Multiple Airlines Logo
7:20 am - 7:40 pmTYS-GRR
12h 20m2 stops
Multiple Airlines Logo
4:24 pm - 10:59 pmGRR-TYS
6h 35m1 stop
$326Multiple Airlines
Find Deal
Fri, Nov 14 - Sun, Nov 16
United Airlines Logo
6:45 am - 11:06 amTYS-GRR
4h 21m1 stop
United Airlines Logo
7:15 am - 1:24 pmGRR-TYS
6h 09m1 stop
$344United Airlines
Find Deal
Sat, Jan 10 - Sun, Jan 11
Multiple Airlines Logo
9:15 pm - 8:09 pmTYS-GRR
22h 54m3 stops
Multiple Airlines Logo
8:12 pm - 10:35 amGRR-TYS
14h 23m1 stop
$379Multiple Airlines
Find Deal
Thu, Oct 23 - Sat, Oct 25
United Airlines Logo
6:45 am - 11:06 amTYS-GRR
4h 21m1 stop
United Airlines Logo
7:15 am - 7:27 pmGRR-TYS
12h 12m2 stops
$414United Airlines
Find Deal
Sat, Jan 10 - Sun, Jan 11
Allegiant Air Logo
1:47 pm - 10:48 pmTYS-GRR
9h 01m1 stop
Allegiant Air Logo
10:06 am - 5:38 pmGRR-TYS
7h 32m1 stop
$415Allegiant Air
Find Deal
Wed, Nov 26 - Sat, Nov 29
Allegiant Air Logo
7:00 am - 10:48 pmTYS-GRR
15h 48m2 stops
Allegiant Air Logo
10:06 am - 5:38 pmGRR-TYS
7h 32m1 stop
$422Allegiant Air
Find Deal
Wed, Nov 26 - Sat, Nov 29
Delta Logo
7:11 am - 3:29 pmTYS-GRR
8h 18m2 stops
Delta Logo
5:30 am - 1:42 pmGRR-TYS
8h 12m2 stops
$2,145Delta
Find Deal
Thu, Oct 30 - Sun, Nov 2

American Airlines flights from Knoxville to Grand Rapids

Our best American Airlines deals on Knoxville to Grand Rapids flight tickets
American Airlines
Nov 15
TYS6:30 amKnoxville McGhee Tyson
4h 22m
1 stop
GRR10:52 amGrand Rapids Gerald R. Ford Intl
Nov 22
GRR2:59 pmGrand Rapids Gerald R. Ford Intl
6h 04m
1 stop
TYS9:03 pmKnoxville McGhee Tyson
$249
Find similar
American Airlines
Nov 15
TYS4:15 pmKnoxville McGhee Tyson
7h 44m
2 stops
GRR11:59 pmGrand Rapids Gerald R. Ford Intl
Nov 22
GRR2:59 pmGrand Rapids Gerald R. Ford Intl
6h 04m
1 stop
TYS9:03 pmKnoxville McGhee Tyson
$254
Find similar
American Airlines
Dec 5
TYS4:38 pmKnoxville McGhee Tyson
7h 21m
2 stops
GRR11:59 pmGrand Rapids Gerald R. Ford Intl
Dec 10
GRR12:38 pmGrand Rapids Gerald R. Ford Intl
6h 17m
2 stops
TYS6:55 pmKnoxville McGhee Tyson
$279
Find similar

Delta flights from Knoxville to Grand Rapids

Our best Delta deals on Knoxville to Grand Rapids flight tickets
Delta
Oct 24
TYS8:10 pmKnoxville McGhee Tyson
3h 40m
1 stop
GRR11:50 pmGrand Rapids Gerald R. Ford Intl
Oct 27
GRR6:00 amGrand Rapids Gerald R. Ford Intl
6h 05m
1 stop
TYS12:05 pmKnoxville McGhee Tyson
$274
Find similar
Delta
Oct 14
TYS5:19 pmKnoxville McGhee Tyson
5h 29m
1 stop
GRR10:48 pmGrand Rapids Gerald R. Ford Intl
Oct 18
GRR6:00 amGrand Rapids Gerald R. Ford Intl
4h 28m
1 stop
TYS10:28 amKnoxville McGhee Tyson
$309
Find similar
Delta
Oct 21
TYS5:44 amKnoxville McGhee Tyson
5h 41m
1 stop
GRR11:25 amGrand Rapids Gerald R. Ford Intl
Oct 21
GRR5:48 pmGrand Rapids Gerald R. Ford Intl
5h 19m
1 stop
TYS11:07 pmKnoxville McGhee Tyson
$517
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 October 14, 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

Sat 11/15

6:30 am-10:52 am

1 stop4h 22m

Grand Rapids Gerald R. Ford Intl

Sat 11/22

2:59 pm-9:03 pm

1 stop6h 04m

$249

KnoxvilleGrand Rapids

TYS - GRR

TYSGRR

Knoxville McGhee Tyson

Sat 11/15

4:15 pm-11:59 pm

2 stops7h 44m

Grand Rapids Gerald R. Ford Intl

Sat 11/22

2:59 pm-9:03 pm

1 stop6h 04m

$254

KnoxvilleGrand Rapids

TYS - GRR

TYSGRR

Knoxville McGhee Tyson

Fri 10/24

8:10 pm-11:50 pm

1 stop3h 40m

Grand Rapids Gerald R. Ford Intl

Mon 10/27

6:00 am-12:05 pm

1 stop6h 05m

$274

KnoxvilleGrand Rapids

TYS - GRR

TYSGRR

Knoxville McGhee Tyson

Fri 11/14

7:20 am-7:40 pm

2 stops12h 20m

Grand Rapids Gerald R. Ford Intl

Sun 11/16

4:24 pm-10:59 pm

1 stop6h 35m

$326

KnoxvilleGrand Rapids

TYS - GRR

TYSGRR

Knoxville McGhee Tyson

Sat 1/10

6:45 am-11:06 am

1 stop4h 21m

Grand Rapids Gerald R. Ford Intl

Sun 1/11

7:15 am-1:24 pm

1 stop6h 09m

$344

KnoxvilleGrand Rapids

TYS - GRR

TYSGRR

Knoxville McGhee Tyson

Thu 10/23

9:15 pm-8:09 pm

3 stops22h 54m

Grand Rapids Gerald R. Ford Intl

Sat 10/25

8:12 pm-10:35 am

1 stop14h 23m

$379

KnoxvilleGrand Rapids

TYS - GRR

TYSGRR

Knoxville McGhee Tyson

Sat 1/10

6:45 am-11:06 am

1 stop4h 21m

Grand Rapids Gerald R. Ford Intl

Sun 1/11

7:15 am-7:27 pm

2 stops12h 12m

$414

KnoxvilleGrand Rapids

TYS - GRR

TYSGRR

Knoxville McGhee Tyson

Wed 11/26

1:47 pm-10:48 pm

1 stop9h 01m

Grand Rapids Gerald R. Ford Intl

Sat 11/29

10:06 am-5:38 pm

1 stop7h 32m

$415

KnoxvilleGrand Rapids

TYS - GRR

TYSGRR

Knoxville McGhee Tyson

Wed 11/26

7:00 am-10:48 pm

2 stops15h 48m

Grand Rapids Gerald R. Ford Intl

Sat 11/29

10:06 am-5:38 pm

1 stop7h 32m

$422

KnoxvilleGrand Rapids

TYS - GRR

TYSGRR

Knoxville McGhee Tyson

Thu 10/30

7:11 am-3:29 pm

2 stops8h 18m

Grand Rapids Gerald R. Ford Intl

Sun 11/2

5:30 am-1:42 pm

2 stops8h 12m

$2,145

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 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

Direct flights

None
There are no direct flights from Knoxville to Grand Rapids. There are no popular flight routes from Knoxville to Grand Rapids.
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  • 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 3h 40m.

  • 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
7,973 reviews
Search Delta flights
American AirlinesPriceFrom $228Free CancellationRating
7.2
11,045 reviews
Search American Airlines flights
United AirlinesPriceFrom $253Free CancellationRating
7.4
8,974 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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