GRR - TYS

$122 Find Cheap Flights from Grand Rapids to Knoxville

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Grand Rapids to Knoxville departing on 4/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Knoxville

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Grand Rapids to Knoxville, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Grand Rapids to Knoxville, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$264
Overall average: $311
Allegiant Air
Mon 4/6Fri 5/15
GRR - TYS • 1 stop
Cheapest one-way
$122
Typical prices: $148-$230
Allegiant Air
Mon 4/6
GRR - TYS • 1 stop
Top airlines
Cheapest • from $276 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Grand Rapids and Knoxville. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $280 (round-trip)
Shortest trip • 4h 15m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 24% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Knoxville!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Grand Rapids to Knoxville (GRR-TYS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Grand Rapids to Knoxville that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Grand Rapids to Knoxville

Mon, Apr 6 - Fri, May 15
Multiple Airlines Logo
8:10 pm - 11:10 am
GRR
-
TYS
15h 00m
1 stop
Multiple Airlines Logo
1:15 pm - 11:58 am
TYS
-
GRR
22h 43m
1 stop
$264Multiple Airlines
Mon, Apr 6 - Thu, May 14
Allegiant Air Logo
8:10 pm - 11:10 am
GRR
-
TYS
15h 00m
1 stop
Allegiant Air Logo
9:40 pm - 2:33 pm
TYS
-
GRR
16h 53m
1 stop
$276Allegiant Air
Fri, Apr 10 - Fri, Apr 17
Multiple Airlines Logo
1:29 pm - 9:48 pm
GRR
-
TYS
8h 19m
1 stop
Multiple Airlines Logo
6:20 pm - 1:48 pm
TYS
-
GRR
19h 28m
1 stop
$279Multiple Airlines
Sun, Apr 5 - Fri, May 15
Multiple Airlines Logo
4:45 pm - 10:53 am
GRR
-
TYS
18h 08m
1 stop
Multiple Airlines Logo
1:15 pm - 11:58 am
TYS
-
GRR
22h 43m
1 stop
$281Multiple Airlines
Wed, Jun 24 - Mon, Jun 29
Allegiant Air Logo
8:00 am - 12:27 pm
GRR
-
TYS
28h 27m
1 stop
Allegiant Air Logo
12:40 pm - 9:39 pm
TYS
-
GRR
8h 59m
1 stop
$283Allegiant Air
Tue, Apr 14 - Tue, Apr 21
Southwest Logo
1:00 pm - 7:40 pm
GRR
-
TYS
6h 40m
2 stops
Southwest Logo
12:50 pm - 11:35 pm
TYS
-
GRR
10h 45m
2 stops
$289Southwest
Tue, Apr 7 - Fri, May 15
Multiple Airlines Logo
2:00 pm - 10:36 am
GRR
-
TYS
20h 36m
1 stop
Multiple Airlines Logo
1:15 pm - 11:58 am
TYS
-
GRR
22h 43m
1 stop
$290Multiple Airlines
Tue, Apr 14 - Tue, Apr 21
American Airlines Logo
2:36 pm - 9:57 pm
GRR
-
TYS
7h 21m
1 stop
American Airlines Logo
5:00 am - 11:32 am
TYS
-
GRR
6h 32m
1 stop
$291American Airlines
Sun, Apr 5 - Thu, May 14
Allegiant Air Logo
4:45 pm - 10:53 am
GRR
-
TYS
18h 08m
1 stop
Allegiant Air Logo
9:40 pm - 2:33 pm
TYS
-
GRR
16h 53m
1 stop
$293Allegiant Air
Fri, May 8 - Tue, May 12
American Airlines Logo
2:20 pm - 9:21 pm
GRR
-
TYS
7h 01m
1 stop
American Airlines Logo
5:00 am - 11:32 am
TYS
-
GRR
6h 32m
1 stop
$300American Airlines
Booking Insights

KAYAK's insights & trends for Grand Rapids to Knoxville flights

Get data-powered insights and trends into flights from Grand Rapids to Knoxville to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Grand Rapids to Knoxville?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Grand Rapids to Knoxville, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Grand Rapids to Knoxville is November, where tickets cost $253 (return) on average. On the other hand, the most expensive months are February and March, where the average cost of round-trip tickets is $496 and $454 respectively.

Good to know

Low seasonFebruary
Cheapest flight$122
Best time to beat the crowds but there is an average 49% increase in price.
Most popular time to fly and prices are also 17% lower on average.
Flight from Grand Rapids to Knoxville

When to book flights from Grand Rapids to Knoxville

Are your dates flexible? Find out the best times to travel from Grand Rapids to Knoxville based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Grand Rapids to Knoxville

  • What is the cheapest flight from Grand Rapids to Knoxville?

    In the last 3 days, the lowest price for a flight from Grand Rapids to Knoxville was $122 for a one-way ticket and $264 for a round-trip.

  • Do I need a passport to fly between Grand Rapids and Knoxville?

    A passport is not required to fly from Grand Rapids to Knoxville.

  • Which airports will I be using when flying from Grand Rapids to Knoxville?

    Grand Rapids airport is called Grand Rapids Gerald R. Ford Intl and the only airport in Knoxville is Knoxville McGhee Tyson.

  • Which aircraft models fly most regularly from Grand Rapids to Knoxville?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Grand Rapids to Knoxville?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Grand Rapids and Knoxville, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Grand Rapids to Knoxville, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Grand Rapids to Knoxville are Delta and United Airlines. With an average price for the route of $278 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $338 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Grand Rapids to Knoxville?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Grand Rapids to Knoxville.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Grand Rapids to Knoxville?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Knoxville from Grand Rapids is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Grand Rapids to Knoxville?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Knoxville with an airline and back to Grand Rapids with another airline. Booking your flights between Grand Rapids and TYS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Grand Rapids to Knoxville?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Knoxville from Grand Rapids up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Grand Rapids to Knoxville

 
See real verified KAYAK customer reviews for airlines flying from Grand Rapids to Knoxville. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Grand Rapids to Knoxville? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8288 reviews
7.2Food
8.5Crew
7.8Entertainment
7.9Comfort
8.1Boarding
Airline reviews

Perhaps when you’re sitting in 1st class and the crew closes the bathroom for the pilots, there could be a notification other than holding your hands up as a blockade when you get there and you’re told the restrooms are closed please turn around … especially at night when visibility is poor and you’re met by a flight attendants with their arms up

10.0 ExcellentDebra, Mar 2026
PBI - ATL
Read more Delta reviews

Perhaps when you’re sitting in 1st class and the crew closes the bathroom for the pilots, there could be a notification other than holding your hands up as a blockade when you get there and you’re told the restrooms are closed please turn around … especially at night when visibility is poor and you’re met by a flight attendants with their arms up

First class is comfortable. Enjoyed a movie and was able to relax compared to coach.

Loved flying First Class. Very comfortable. The seat was amazing. Enjoyed a movie and was able to relax so much better than in coach.

We landed and sat on the tarmac for 45 minutes because they only have one gate at the airport and there was another plane running late so we had to wait

The WiFi was not working. That made for a long flight.

Absolutely no communication on why there's a delay and multiple flight time reschedules. I would have canceled the flight and drove back home if I known it was going to be rescheduled 3 or 4 times.

Another late night flight and MORE men belligerently drinking and yelling. I had to move from first to economy because they were so obnoxious and disruptive. Crazy to go from a cozy chair to cardboard when you were supposed to be in first. Delta allows was too much drinking which leads to belligerent behavior.

I was in first class and literally the men behind me were so aggressively loud I moved myself to economy. This has become so common on Delta - people using audio without headphones, and men on 12am / late night flights drinking and yelling to talk to each other which prevents anyone around them from resting. Pretty crazy to have to move from first to economy (poorer service, less comfort...). Wild wild. Looking into other airlines.

The flight was flying with 30% capacity. The flight my seat from preferred seating to back of the seat. Even though i can understand that this was to balance the flight weight. The flight attendance decided to do the serving near my seat and in the middle , their noices woke me up from sleep , when i realized that the service has ended and when they were going back asked for a coffee, for which they answered they have completed teh service in my location. That really upset me as they woke me up and also rejected the coffee i asked. I ended up landing with a headache, thanks to the crew that screwed up my travel

Same experience as the flight from Norfolk to Atlanta where people are boarded in zones that don't make sense. People behind you on the plane will get on before you and they take the luggage space on your row.

Both our flights were delayed. Almost didn’t get in the second flight. Staff was rude to the bone.

Both my flight where delayed Had 25min to make it to my transfer flight

Everything was on time and service on the flight was great!

Wifi Bluetooth features for watching in flight movie was horrible. Screen kept blacking out no connection of sound although it said connected. Other than that smooth trip .

The travel company that you have on your site did me so wrong. I don’t know how it happened, but they put my son‘s name on my plane ticket flying to Vietnam. Along with his birthday. They would not have let me fly from Fort Myers to Ho Chi Minh City. I don’t think that I can ever use your service again. I typed my information into the browser along with my passport number and four days before I’m leaving I have to quickly search another ticket to fly out here.

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

The flight was delayed so we were dead tired, and after that the turbulence was horrible. I was very scared.

It’s always a great time flying with united airlines.

Good flight. Efficient boarding and competent flight crew. No problems until we arrived at our destination gate. We were early so there was an aircraft at the gate that had to move before we could pull in. Then, due to the type of aircraft we flew, the cabin door could not be opened until some luggage from the cargo bay was offloaded to preserve center of gravity characteristics. So, that further delayed deplaning. Despite being 20 minutes early on landing, we ended up being 5 to 10 minutes late after all the delays.

Everything went well except the turbulence what no one have a control of but pilot and crew handled very good!

Delay after delay with little communication then AA lost my luggage and at airport would not assist just said scan this QR code to track your luggage and submit a claim. However QR code provided did not work so have to go back to airport

After changing the departure gate 5 times making us mo e from one side of the airport to the other and then back the flight was delayed nearly 2 hours. The male flight attendant had a bad attitude with the guest being condescending, disrespectful with people who were already on edge.

Easy boarding. Rows are smaller but that may be an older and bigger me now :)

It would have been nice if American tried to care.

American Airlines did everything they could with the high Spring Break crowd. I was frustrated to be changed from 1st class to a middle seat at the back of the plane. This has happened before, not sure booking 1st class and paying the extra actually works.

I booked 1st class, my flights were changed and I was sitting in the middle at the back of the plane. A far cry from the 1st class I purchased for my flights. I am grateful I arrived on time.

There was no beverage service and the only time I saw a crew member walk through the cabin is when we were preparing to land.

Our flight was delayed 3 times and this is why I am giving such low reviews. Everything else was okay but being in the airport at 4:30pm for my initial flight at 7pm to not leave until after 9:30pm is insane,

Flights were constantly delayed. CRW took 50 minutes to get bags

Flight has been delayed every time I've ever taken it. Seats uncomfortable. Children behind me yelling the entire flight. Some of this is out of their control but overall just consistently not a great experience.

Everything you need to know for your flight from Grand Rapids to Knoxville

Information on your arrival and departure airports