GRR - TYS

$82 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 8/11. 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

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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Flights 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

Fri, Aug 29 - Sun, Aug 31
Allegiant Air Logo
9:00 am - 11:14 pmGRR-TYS
14h 14m1 stop
Allegiant Air Logo
11:00 am - 7:06 pmTYS-GRR
8h 06m1 stop
$185Allegiant Air
Find Deal
Thu, Aug 14 - Mon, Aug 18
Allegiant Air Logo
9:04 pm - 9:47 amGRR-TYS
12h 43m1 stop
Allegiant Air Logo
12:32 pm - 7:50 pmTYS-GRR
7h 18m1 stop
$190Allegiant Air
Find Deal
Sat, Sep 20 - Thu, Sep 25
Frontier Logo
5:58 pm - 4:18 pmGRR-TYS
22h 20m1 stop
Frontier Logo
8:40 pm - 7:38 pmTYS-GRR
22h 58m1 stop
$215Frontier
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Thu, Aug 14 - Mon, Aug 18
 Logo
12:25 pm - 10:16 amGRR-TYS
21h 51m2 stops
 Logo
12:32 pm - 7:50 pmTYS-GRR
7h 18m1 stop
Tue, Sep 16 - Tue, Sep 23
Delta Logo
5:45 pm - 9:19 pmGRR-TYS
3h 34m1 stop
Delta Logo
7:49 am - 1:19 pmTYS-GRR
5h 30m1 stop
$229Delta
Find Deal
Sat, Sep 20 - Thu, Sep 25
American Airlines Logo
2:35 pm - 11:03 pmGRR-TYS
8h 28m2 stops
American Airlines Logo
7:18 am - 1:12 pmTYS-GRR
5h 54m1 stop
$234American Airlines
Find Deal
Wed, Aug 13 - Sun, Aug 17
American Airlines Logo
1:04 pm - 4:55 pmGRR-TYS
3h 51m1 stop
American Airlines Logo
5:06 am - 10:48 amTYS-GRR
5h 42m1 stop
$239American Airlines
Find Deal
Fri, Oct 24 - Mon, Oct 27
Delta Logo
5:48 pm - 11:41 pmGRR-TYS
5h 53m1 stop
Delta Logo
8:10 pm - 11:49 pmTYS-GRR
3h 39m1 stop
$268Delta
Find Deal
Tue, Sep 16 - Tue, Sep 23
United Airlines Logo
6:39 pm - 10:45 pmGRR-TYS
4h 06m1 stop
United Airlines Logo
7:00 am - 5:24 pmTYS-GRR
10h 24m2 stops
$294United Airlines
Find Deal
Fri, Sep 5 - Sun, Sep 7
United Airlines Logo
4:48 pm - 10:36 pmGRR-TYS
5h 48m1 stop
United Airlines Logo
7:00 am - 12:47 pmTYS-GRR
5h 47m1 stop
$358United Airlines
Find Deal
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’s the cheapest day of the week to fly from Grand Rapids to Knoxville?

The average price of all round-trip flights from Grand Rapids to Knoxville clicked on KAYAK for each day over the last 12 months.

When flying from Grand Rapids to Knoxville, you should consider leaving on a Saturday and avoid Thursdays if you are looking for the best rates. For your return to Grand Rapids, you’ll find the best rates on Wednesdays and the most expensive ones on Mondays.

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 January, where tickets cost $268 (return) on average. On the other hand, the most expensive months are March and September, where the average cost of round-trip tickets is $417 and $353 respectively.

How far in advance should I book a flight from Grand Rapids to Knoxville?

To calculate weekly average prices, KAYAK takes all prices for each week before departure 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 average of all the values for each week.

To get a below average price on the flight from Grand Rapids to Knoxville, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$82
Best time to beat the crowds with an average 15% drop in price.
Most popular time to fly with an average 2% increase in price.
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 $82 for a one-way ticket and $185 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?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Grand Rapids and Knoxville, with SkyTeam 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 $281 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $358 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.
8.0
DeltaOverall score based on 7980 reviews
7.3Food
7.9Entertainment
8.2Boarding
8.5Crew
7.9Comfort
Airline reviews

Delayed and took off even later than the scheduled delay time

8.0 ExcellentAnonymous, Jul 2025DTW - SEA
Read more Delta reviews

Delayed and took off even later than the scheduled delay time

For a 69 year old with health problems I had the worse experience, no wheelchair when I entered a lady told me to sit and wait while a gentleman told me I had to walk to the Delta station, which I did. I had a carry on and a bag, and I was traveling with my service dog, which was on his carrier and the lady charged me for my carry on luggage, beside all the waiting cause of the delay, I had to walk to get my luggage cause no wheelchair showed up, I am so disappointed. I will get in touch with the company. I got home at 3:00 am, not good for my health situation.

Great experience on Delta. Staff from baggage check to flight attendants were very courteous and professional. My only issue was a personal preference for pretzels instead of the chips and cookies that were offered.

There was no problems, just a little uncomfortable with seats that do not lay back a little

Always good but we must do something about people in rows ahead of you that don't put their seats back up when they are suppose to. And It's rough to not be able to even lean over to get something out of my purse.

Flight was delayed, 30+ bags had to be gate checked. Crew were very friendly!

Everything was good until we were boarding our connection flight in Atlanta, we were told to gate check our carry-on, but when we got inside the plane, there was plenty of room in the overhead.

Did not know my son and I had different seating arrangements. He was fine, but it was disappointing.

Flight was canceled, and no effort was made to help with rebooking, no hotel vouchers, no car transportation and minimal food voucher and most places for food were closed by the time the voucher was given. Waited for 3 hours for bags. Simply the worst travel experience I have ever had

Food was surprisingly good but the WiFi was not great

Was on time until within 1 hour of flight-how does that happen? Staff very friendly.

Weather delay in Chicago?. No sense of urgency to make connection in Chicago for our connecting flight that wasn't delayed. Connection was missed.

Our flight was understandably diverted to a small regional airport in Laramie, Wyoming due to weather conditions, which I fully recognize and appreciate. However, the low rating stems from the experience that followed: passengers remained on board for over an hour without the option to deplane and stretch, despite the aircraft being stationary. Although the pilot opened the cabin door, only he was permitted to exit. Meanwhile, passengers grew increasingly uncomfortable as warm summer air entered the cabin through the open door, and being in the second row meant we were impacted immediately. While the flight attendants made efforts to keep everyone at ease, I believe allowing passengers to deplane briefly, given the extended delay, would have significantly improved the overall experience.

I never flew. Flight was canceled. DIA worst airport in the country. Avoid at all costs.

I learned that seating towards the end of plane that a line forms for the restroom and people use your chair as a hand railing, bumping your seat consistently. I was seated in the aisle. I think that next time if I am towards the back row I would want to sit in the middle or window seat.

United sent me a mileage plus number last year but that number is invalid so I can’t use it to check into flights or collect mileage. There is human to speak about the problem, only computers who keep asking me if I am using the correct email. It’s so frustrating and I cannot resolve it.

It was delayed instead of departing at 9:20pm, we departed at 11pm… putting us in Columbus after 2am! It was awful. Had I known about the delay, I could have spent some time in the United Lounge… I was starving because I started my journey in Budapest… so I was exhausted and hungry. Plus I had to make new arrangements to be picked up at the airport in Columbus, instead of midnight it was 2:30 am after getting luggage and out of airport. Not feasible. I would have just stayed in Chicago for the night and gotten a morning flight.

Not a great experience. We paid for the upgrade for premium economy seats and seated ourselves in very comfortable seats. Someone came along with the same seat on their boarding pass. The aircraft had been changed and as a result we were booted out and sent further back to small uncomfortable seats. After complaining we were moved to emergency row seats, which gave us more leg room but the seats don’t recline. For people in our 70’s we found having to sit upright from California to NJ very uncomfortable. Not sure why they chose to move senior citizens instead of the two people that were allowed to take the more comfortable seats. Not happy.

I liked the choice of lemon ginger tea. I think stewardesses can be more considerate of older people needs.

It was great, I’m very grateful for the pilots and crew flight attendants for everything.

Very poor delay in dfw was really bad n long

Our flight was 1.5 hours delayed. There was no weather for the inbound flight, so I don't understand why. This meant a VERY late arrival and only a quick nap before my morning flight.

Because of rescheduling, they had to put me on a flight that didn't go through Dallas

It was very difficult to stretch my knee out and I am very short. I also had a torn tendon in my knee which made it extra uncomfortable anyways. My husband is 6'2" and I can't imagine him flying in that plane.

3 hour weather delay followed by 1 hour (and counting) maintenance delay. UGH!

Couldn’t get the door on the plane to close leading to a nearly 2 hour delay. But, hey at least they didn’t cancel the flight.

Flight was cancelled 3 hrs AFTER etd. Thetefore Missed connection from JFK to New Zealand . No accommodation provided… This cost ne aporox 1000 USD in extra expenses and turned whst should have been a 24 hr trip ftom Boston - New Zealand into a VERY expensive , late 70+ hr nightmare … Complete nonsense!!!

After we'd boarded , they canceled the flight. The crew didn't even know , we just all received text messages. Then after they deplaned us , AA was just like "too bad, go F your self, we sure ain't gonna help you"

The flight got delayed 2.5 hrs due to a maintenance issue that cause a domino effect. American should have spare planes for when something like this happens.

Delayed flight, so I switched fights to SFO to Phoenix , Phoenix to DSM. Excellent service through American Airlines

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

Information on your arrival and departure airports

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