What airlines fly to Grand Rapids?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Grand Rapids from Knoxville according to our data. United Airlines is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Grand Rapids. Keep in mind that there are 3 different airlines that fly to Grand Rapids on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Knoxville McGhee Tyson to Grand Rapids Gerald R. Ford Intl?

American Airlines, Delta, and Southwest are the most popular carriers operating from Knoxville McGhee Tyson to Grand Rapids Gerald R. Ford Intl

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?

As of August 2026, there are 3 operators available to choose from 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.

$137 Cheap Flights from Knoxville to Grand Rapids in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Knoxville to Grand Rapids

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:34 pm - 9:53 pmTYS Knoxville McGhee Tyson-GRR Grand Rapids Gerald R. Ford Intl

6h 19m1 stop Sarasota Bradenton Intl

2:01 pm - 9:31 pmGRR Grand Rapids Gerald R. Ford Intl-TYS Knoxville McGhee Tyson

7h 30m1 stop Philadelphia

$250Allegiant Air

Thu, Oct 8 - Mon, Oct 12

11:34 am - 8:50 pmTYS Knoxville McGhee Tyson-GRR Grand Rapids Gerald R. Ford Intl

9h 16m1 stop Tampa St. Petersburg

8:00 am - 6:34 pmGRR Grand Rapids Gerald R. Ford Intl-TYS Knoxville McGhee Tyson

10h 34m1 stop Philadelphia

$272Allegiant Air

Thu, Sep 10 - Fri, Sep 11

10:42 am - 2:50 pmTYS Knoxville McGhee Tyson-GRR Grand Rapids Gerald R. Ford Intl

4h 08m1 stop Chicago O'Hare Intl

5:00 am - 9:45 amGRR Grand Rapids Gerald R. Ford Intl-TYS Knoxville McGhee Tyson

4h 45m1 stop Chicago O'Hare Intl

$273United Airlines

Wed, Sep 30 - Wed, Oct 7

6:02 pm - 11:59 pmTYS Knoxville McGhee Tyson-GRR Grand Rapids Gerald R. Ford Intl

5h 57m1 stop Chicago O'Hare Intl

10:10 am - 4:58 pmGRR Grand Rapids Gerald R. Ford Intl-TYS Knoxville McGhee Tyson

6h 48m1 stop Chicago O'Hare Intl

$273United Airlines

Thu, Sep 10 - Fri, Sep 11

7:59 am - 2:04 pmTYS Knoxville McGhee Tyson-GRR Grand Rapids Gerald R. Ford Intl

6h 05m1 stop Chicago O'Hare Intl

6:00 am - 10:40 amGRR Grand Rapids Gerald R. Ford Intl-TYS Knoxville McGhee Tyson

4h 40m1 stop Washington, D.C. Reagan-National

$273American Airlines

Sat, Sep 5 - Sun, Sep 6

7:59 am - 2:04 pmTYS Knoxville McGhee Tyson-GRR Grand Rapids Gerald R. Ford Intl

6h 05m1 stop Chicago O'Hare Intl

6:00 am - 10:40 amGRR Grand Rapids Gerald R. Ford Intl-TYS Knoxville McGhee Tyson

4h 40m1 stop Washington, D.C. Reagan-National

$273American Airlines

Sat, Sep 5 - Sun, Sep 6

6:50 am - 12:40 pmTYS Knoxville McGhee Tyson-GRR Grand Rapids Gerald R. Ford Intl

5h 50m1 stop Nashville Intl

2:15 pm - 7:25 pmGRR Grand Rapids Gerald R. Ford Intl-TYS Knoxville McGhee Tyson

5h 10m1 stop Baltimore/Washington

$273Southwest

Sat, Sep 12 - Sat, Sep 12

11:40 am - 4:18 pmTYS Knoxville McGhee Tyson-GRR Grand Rapids Gerald R. Ford Intl

4h 38m1 stop Chicago O'Hare Intl

6:01 am - 11:26 amGRR Grand Rapids Gerald R. Ford Intl-TYS Knoxville McGhee Tyson

5h 25m1 stop Washington, D.C. Reagan-National

$273American Airlines

Sat, Sep 5 - Sat, Sep 12

5:18 pm - 11:56 pmTYS Knoxville McGhee Tyson-GRR Grand Rapids Gerald R. Ford Intl

6h 38m1 stop Detroit Metropolitan Wayne County

3:47 pm - 7:49 pmGRR Grand Rapids Gerald R. Ford Intl-TYS Knoxville McGhee Tyson

4h 02m1 stop Detroit Metropolitan Wayne County

$288Delta

Thu, Oct 8 - Sat, Oct 17

5:18 pm - 11:56 pmTYS Knoxville McGhee Tyson-GRR Grand Rapids Gerald R. Ford Intl

6h 38m1 stop Detroit Metropolitan Wayne County

6:15 pm - 10:08 pmGRR Grand Rapids Gerald R. Ford Intl-TYS Knoxville McGhee Tyson

3h 53m1 stop Atlanta Hartsfield-Jackson

$303Delta

Thu, Oct 8 - Fri, Oct 16

Cheap last minute flights

Enter your travel dates to find the best prices.

3:49 pm - 1:28 pmTYS Knoxville McGhee Tyson-GRR Grand Rapids Gerald R. Ford Intl

45h 39m2 stops Fort Lauderdale Jacksonville

9:13 pm - 7:05 pmGRR Grand Rapids Gerald R. Ford Intl-TYS Knoxville McGhee Tyson

21h 52m1 stop Orlando

$500Multiple Airlines

Wed, Aug 19 - Sun, Aug 23

3:57 pm - 2:34 pmTYS Knoxville McGhee Tyson-GRR Grand Rapids Gerald R. Ford Intl

22h 37m1 stop Orlando Sanford Intl

8:15 am - 6:35 pmGRR Grand Rapids Gerald R. Ford Intl-TYS Knoxville McGhee Tyson

10h 20m1 stop Philadelphia

$527Allegiant Air

Sat, Aug 22 - Mon, Aug 24

3:57 pm - 2:34 pmTYS Knoxville McGhee Tyson-GRR Grand Rapids Gerald R. Ford Intl

22h 37m1 stop Orlando Sanford Intl

4:25 pm - 2:35 pmGRR Grand Rapids Gerald R. Ford Intl-TYS Knoxville McGhee Tyson

22h 10m2 stops Nashville Intl Orlando Sanford Intl

$576Allegiant Air

Sat, Aug 22 - Mon, Aug 24

10:54 am - 2:34 pmTYS Knoxville McGhee Tyson-GRR Grand Rapids Gerald R. Ford Intl

27h 40m1 stop Orlando Sanford Intl

8:30 am - 1:05 pmGRR Grand Rapids Gerald R. Ford Intl-TYS Knoxville McGhee Tyson

28h 35m1 stop Orlando Sanford Intl

$590Allegiant Air

Wed, Aug 19 - Sun, Aug 23

6:50 am - 7:15 pmTYS Knoxville McGhee Tyson-GRR Grand Rapids Gerald R. Ford Intl

12h 25m2 stops Nashville Intl Baltimore/Washington

5:45 am - 6:35 pmGRR Grand Rapids Gerald R. Ford Intl-TYS Knoxville McGhee Tyson

12h 50m2 stops Baltimore/Washington Nashville Intl

$619Southwest

Sat, Aug 22 - Mon, Aug 24

12:55 pm - 1:28 pmTYS Knoxville McGhee Tyson-GRR Grand Rapids Gerald R. Ford Intl

24h 33m1 stop Jacksonville

8:01 pm - 1:49 pmGRR Grand Rapids Gerald R. Ford Intl-TYS Knoxville McGhee Tyson

17h 48m1 stop Denver Intl

$641Multiple Airlines

Thu, Aug 20 - Sat, Aug 22

6:05 pm - 12:41 amTYS Knoxville McGhee Tyson-GRR Grand Rapids Gerald R. Ford Intl

6h 36m2 stops Charlotte Douglas Chicago O'Hare Intl

6:34 am - 12:37 pmGRR Grand Rapids Gerald R. Ford Intl-TYS Knoxville McGhee Tyson

6h 03m2 stops Chicago O'Hare Intl Charlotte Douglas

$652American Airlines

Wed, Aug 19 - Sun, Aug 23

6:05 pm - 12:41 amTYS Knoxville McGhee Tyson-GRR Grand Rapids Gerald R. Ford Intl

6h 36m2 stops Charlotte Douglas Chicago O'Hare Intl

6:34 am - 12:46 pmGRR Grand Rapids Gerald R. Ford Intl-TYS Knoxville McGhee Tyson

6h 12m1 stop Chicago O'Hare Intl

$652American Airlines

Thu, Aug 20 - Sat, Aug 22

7:10 am - 2:55 pmTYS Knoxville McGhee Tyson-GRR Grand Rapids Gerald R. Ford Intl

7h 45m2 stops Nashville Intl Chicago Midway

6:30 am - 5:40 pmGRR Grand Rapids Gerald R. Ford Intl-TYS Knoxville McGhee Tyson

11h 10m2 stops Chicago Midway Nashville Intl

$683Southwest

Thu, Aug 20 - Sat, Aug 22

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Delta flights from Knoxville to Grand Rapids

Our best Delta deals on Knoxville to Grand Rapids flight tickets

Delta

Nov 23

TYS6:09 pmKnoxville McGhee Tyson

3h 47m

1 stop

GRR9:56 pmGrand Rapids Gerald R. Ford Intl

Nov 27

GRR8:00 amGrand Rapids Gerald R. Ford Intl

5h 55m

1 stop

TYS1:55 pmKnoxville McGhee Tyson

$257

Delta

Oct 8

TYS5:18 pmKnoxville McGhee Tyson

6h 38m

1 stop

GRR11:56 pmGrand Rapids Gerald R. Ford Intl

Oct 16

GRR6:15 pmGrand Rapids Gerald R. Ford Intl

3h 53m

1 stop

TYS10:08 pmKnoxville McGhee Tyson

$303

Delta

Oct 9

TYS6:23 pmKnoxville McGhee Tyson

5h 34m

1 stop

GRR11:57 pmGrand Rapids Gerald R. Ford Intl

Oct 17

GRR3:47 pmGrand Rapids Gerald R. Ford Intl

4h 02m

1 stop

TYS7:49 pmKnoxville McGhee Tyson

$359

Southwest flights from Knoxville to Grand Rapids

Our best Southwest deals on Knoxville to Grand Rapids flight tickets

Southwest

Sep 15

TYS8:05 amKnoxville McGhee Tyson

4h 55m

1 stop

GRR1:00 pmGrand Rapids Gerald R. Ford Intl

Sep 22

GRR1:45 pmGrand Rapids Gerald R. Ford Intl

5h 15m

2 stops

TYS7:00 pmKnoxville McGhee Tyson

$278

Southwest

Sep 15

TYS1:55 pmKnoxville McGhee Tyson

9h 00m

2 stops

GRR10:55 pmGrand Rapids Gerald R. Ford Intl

Sep 22

GRR1:45 pmGrand Rapids Gerald R. Ford Intl

5h 15m

2 stops

TYS7:00 pmKnoxville McGhee Tyson

$283

Southwest

Oct 10

TYS6:40 amKnoxville McGhee Tyson

7h 30m

1 stop

GRR2:10 pmGrand Rapids Gerald R. Ford Intl

Oct 19

GRR5:35 pmGrand Rapids Gerald R. Ford Intl

5h 05m

2 stops

TYS10:40 pmKnoxville McGhee Tyson

$284

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

KnoxvilleGrand Rapids

TYS Knoxville McGhee Tyson - GRR Grand Rapids Gerald R. Ford Intl

TYSGRR

Knoxville McGhee Tyson

Thu 10/8

3:34 pm-9:53 pm

1 stop6h 19m

Grand Rapids Gerald R. Ford Intl

Mon 10/12

2:01 pm-9:31 pm

1 stop7h 30m

$250

KnoxvilleGrand Rapids

TYS Knoxville McGhee Tyson - GRR Grand Rapids Gerald R. Ford Intl

TYSGRR

Knoxville McGhee Tyson

Thu 9/10

11:34 am-8:50 pm

1 stop9h 16m

Grand Rapids Gerald R. Ford Intl

Fri 9/11

8:00 am-6:34 pm

1 stop10h 34m

$272

Quickest round-trip

KnoxvilleGrand Rapids

TYS Knoxville McGhee Tyson - GRR Grand Rapids Gerald R. Ford Intl

TYSGRR

Knoxville McGhee Tyson

Wed 9/30

10:42 am-2:50 pm

1 stop4h 08m

Grand Rapids Gerald R. Ford Intl

Wed 10/7

5:00 am-9:45 am

1 stop4h 45m

$273

KnoxvilleGrand Rapids

TYS Knoxville McGhee Tyson - GRR Grand Rapids Gerald R. Ford Intl

TYSGRR

Knoxville McGhee Tyson

Thu 9/10

6:02 pm-11:59 pm

1 stop5h 57m

Grand Rapids Gerald R. Ford Intl

Fri 9/11

10:10 am-4:58 pm

1 stop6h 48m

$273

KnoxvilleGrand Rapids

TYS Knoxville McGhee Tyson - GRR Grand Rapids Gerald R. Ford Intl

TYSGRR

Knoxville McGhee Tyson

Sat 9/5

7:59 am-2:04 pm

1 stop6h 05m

Grand Rapids Gerald R. Ford Intl

Sun 9/6

6:00 am-10:40 am

1 stop4h 40m

$273

KnoxvilleGrand Rapids

TYS Knoxville McGhee Tyson - GRR Grand Rapids Gerald R. Ford Intl

TYSGRR

Knoxville McGhee Tyson

Sat 9/5

7:59 am-2:04 pm

1 stop6h 05m

Grand Rapids Gerald R. Ford Intl

Sun 9/6

6:00 am-10:40 am

1 stop4h 40m

$273

KnoxvilleGrand Rapids

TYS Knoxville McGhee Tyson - GRR Grand Rapids Gerald R. Ford Intl

TYSGRR

Knoxville McGhee Tyson

Sat 9/12

6:50 am-12:40 pm

1 stop5h 50m

Grand Rapids Gerald R. Ford Intl

Sat 9/12

2:15 pm-7:25 pm

1 stop5h 10m

$273

KnoxvilleGrand Rapids

TYS Knoxville McGhee Tyson - GRR Grand Rapids Gerald R. Ford Intl

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

$273

KnoxvilleGrand Rapids

TYS Knoxville McGhee Tyson - GRR Grand Rapids Gerald R. Ford Intl

TYSGRR

Knoxville McGhee Tyson

Thu 10/8

5:18 pm-11:56 pm

1 stop6h 38m

Grand Rapids Gerald R. Ford Intl

Sat 10/17

3:47 pm-7:49 pm

1 stop4h 02m

$288

KnoxvilleGrand Rapids

TYS Knoxville McGhee Tyson - GRR Grand Rapids Gerald R. Ford Intl

TYSGRR

Knoxville McGhee Tyson

Thu 10/8

5:18 pm-11:56 pm

1 stop6h 38m

Grand Rapids Gerald R. Ford Intl

Fri 10/16

6:15 pm-10:08 pm

1 stop3h 53m

$303

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

What is the typical price of a round-trip flight between Knoxville and Grand Rapids?

Prices are currently low for flights on this route.

Typical prices usually range from $244 to $372.
The lowest price recently found on this route was $227.

What is the cheapest month to fly to Grand Rapids?

If you are unable to visit Grand Rapids during the month of September, then departing from Knoxville during the month January is also very affordable. Most momondo users find prices during this month for around $256.

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

Best Price Found	$137
Fastest flight time	4h 17m
Direct flights	None

The best one-way flight to Grand Rapids from Knoxville in the past 72 hours is $137. The best round-trip flight deal from Knoxville to Grand Rapids found on momondo in the last 72 hours is $250.

The fastest flight from Knoxville to Grand Rapids takes 4h 17m

There are no direct flights from Knoxville to Grand Rapids. There are no popular flight routes from Knoxville to Grand Rapids.

Search flight deals

Frequently asked questions about flying from Knoxville to Grand Rapids

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 17m.
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?
As of August 2026, there are 3 operators available to choose from 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?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Knoxville to Grand Rapids is United Airlines (45% of total bookings). The next most popular airlines are American Airlines (31%) and Delta (24%).

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
Delta	PriceFrom $133	Free Cancellation	Rating 7.8 8,499 reviews	Search Delta flights
United Airlines	PriceFrom $254	Free Cancellation	Rating 7.4 10,100 reviews	Search United Airlines flights
American Airlines	PriceFrom $256	Free Cancellation	Rating 7.1 11,951 reviews	Search American Airlines flights

Holland

Saugatuck

Wyoming

Big Rapids

Hastings

Douglas

Sparta

Rockford

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.