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Cheap Flights from Grand Rapids to Knoxville

Compare Grand Rapids to Knoxville flight deals

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Flight deals from Grand Rapids to Knoxville

Looking for a cheap last-minute deal or the best return flight from Grand Rapids to Knoxville? Find the lowest prices on one-way and return tickets right here.
Knoxville.$468 per passenger.Departing Wed, 29 Apr, returning Fri, 1 May.Return flight with Delta.Outbound indirect flight with Delta, departs from Grand Rapids on Wed, 29 Apr, arriving in Knoxville.Inbound indirect flight with Delta, departs from Knoxville on Fri, 1 May, arriving in Grand Rapids.Price includes taxes and charges.From $468, select.
Knoxville.$576 per passenger.Departing Fri, 20 Mar, returning Sun, 22 Mar.Return flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Grand Rapids on Fri, 20 Mar, arriving in Knoxville.Inbound indirect flight with Southwest Airlines, departs from Knoxville on Sun, 22 Mar, arriving in Grand Rapids.Price includes taxes and charges.From $576, select.
Knoxville.$644 per passenger.Departing Fri, 24 Apr, returning Mon, 27 Apr.Return flight with United.Outbound indirect flight with United, departs from Grand Rapids on Fri, 24 Apr, arriving in Knoxville.Inbound indirect flight with United, departs from Knoxville on Mon, 27 Apr, arriving in Grand Rapids.Price includes taxes and charges.From $644, select.
Knoxville.$657 per passenger.Departing Sun, 26 Jul, returning Wed, 29 Jul.Return flight with Delta.Outbound indirect flight with Delta, departs from Grand Rapids on Sun, 26 Jul, arriving in Knoxville.Inbound indirect flight with Delta, departs from Knoxville on Wed, 29 Jul, arriving in Grand Rapids.Price includes taxes and charges.From $657, select.
Knoxville.$674 per passenger.Departing Sat, 14 Feb, returning Wed, 18 Feb.Return flight with Delta.Outbound indirect flight with Delta, departs from Grand Rapids on Sat, 14 Feb, arriving in Knoxville.Inbound indirect flight with Delta, departs from Knoxville on Wed, 18 Feb, arriving in Grand Rapids.Price includes taxes and charges.From $674, select.
Knoxville.$913 per passenger.Departing Wed, 7 Oct, returning Sun, 11 Oct.Return flight with Delta.Outbound indirect flight with Delta, departs from Grand Rapids on Wed, 7 Oct, arriving in Knoxville.Inbound indirect flight with Delta, departs from Knoxville on Sun, 11 Oct, arriving in Grand Rapids.Price includes taxes and charges.From $913, select.

Find the cheapest month to fly from Grand Rapids to Knoxville

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Grand Rapids to Knoxville flights are currently cheapest in March.
Feb
from $674
Mar
from $576
Apr
from $644
May
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Jun
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Jul
from $657
Aug
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Sep
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Oct
from $913
Nov
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Dec
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Jan
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Grand Rapids to Knoxville: Alternative routes

Compare routes from Grand Rapids to Knoxville below. You may find an airport to fly into that's cheaper, faster, or easier than Knoxville.

Knoxville

18km from central Knoxville
ClosestCheapest
from $468
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Grand Rapids to Knoxville: Flight information

The things to know before you go.
Cheapest flight found$468
Cheapest month to flyApril

Finding cheap flights from Grand Rapids to Knoxville: Frequently asked questions

The best price we found for a return flight from Grand Rapids to Knoxville is $468. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Grand Rapids to Knoxville. But we found flights with one or more stops from $468.
As of February 2026, there are no flights flying from Grand Rapids to Knoxville.
The cheapest month to fly from Grand Rapids to Knoxville is usually April.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Grand Rapids Airport to Knoxville Airport on Wednesday, 29 April 2026.
No airlines currently offer direct flights between Grand Rapids Airport and Knoxville Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Knoxville but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Knoxville is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Delta offers the cheapest flight tickets to Knoxville.

Travelling from Gerald R. Ford International Airport (GRR) to McGhee Tyson Airport (TYS): what you need to know

  • For a smooth journey, turn up at the airport two hours ahead of international flights and an hour before domestic departures. This way, you'll have plenty of time to board your GRR to TYS flight.

  • Travelling during a peak time such as July? Major public holidays and other popular periods can lead to longer queues and delays at security. Play it safe and arrive up to four hours ahead of an international flight and two hours before domestic departures.

  • If you want to include a stop along the way, just uncheck 'Direct flights only' when searching for your ticket from Gerald R. Ford International Airport to McGhee Tyson Airport. Here are the most popular stopovers between GRR and TYS:

    • Detroit Metropolitan Wayne County Airport

    • Chicago Midway International Airport

    • O'Hare International Airport

How to find the cheapest flights from Gerald R. Ford International Airport (GRR) to McGhee Tyson Airport (TYS)

  • At the moment, $262 is the cheapest price we've found for a one-way Gerald R. Ford International Airport to McGhee Tyson Airport flight. The best price for a return ticket is $468. Remember that fares could change due to demand when booking.

  • Don't leave everything to the last minute. You're more likely to get cheap tickets from GRR to TYS if you book in advance. Airlines often have some great early bird rates.

  • Finding cheap flights from Gerald R. Ford International Airport to McGhee Tyson Airport is easier if you can be flexible with your dates. Use the 'Whole month' function to see the lowest fares across each month and snap up a great deal.

  • You won't have to check every day to find out if fares have dropped when you create a Price Alert. We'll notify you as soon as there's a better deal on cheap flights from GRR to TYS.

  • Select your ideal arrival and departure times, number of stops and airlines with the filters. Alternatively, sort your results by 'Cheapest' to find the best deals on flights from Gerald R. Ford International Airport to McGhee Tyson Airport.

Handy information about Gerald R. Ford International Airport (GRR)

  • GRR is located at 5500 44th Street Southeast.

  • Of the departures from Gerald R. Ford International Airport, 72.98% land on time at their destination.

  • Central Grand Rapids to Gerald R. Ford International Airport is around 23 kilometres. Depending on traffic, it'll take about 20 minutes to get there if you're driving, ride-sharing or catching a cab.

  • Planning to catch public transport? Expect a journey time of around 1 hour 15 minutes.

  • Get your journey off to a stress-free start by staying near GRR. Whether you're boarding an early flight from Gerald R. Ford International Airport to McGhee Tyson Airport or just don't like being rushed, these stays are perfect:

Arriving at McGhee Tyson Airport (TYS)

  • If you have a late Gerald R. Ford International Airport to McGhee Tyson Airport flight, few things beat the convenience of being close to the terminal. Collect your bags from the carousel and then be showered and resting soon after at one of these accommodation options near TYS:

  • Grab a McGhee Tyson Airport rental car and explore Knoxville and beyond with your own wheels. Budget, Alamo and Avis are top outlets to choose from here.

  • Get the best deal by reserving your ride from McGhee Tyson Airport around three weeks before your departure date.

Getting from McGhee Tyson Airport (TYS) to central Knoxville

  • The address for TYS is 2055 Alcoa Highway.

  • McGhee Tyson Airport is roughly 23 kilometres from central Knoxville. Driving there takes about 20 minutes.

When to fly to McGhee Tyson Airport (TYS)

  • July is the most popular month for flights from Gerald R. Ford International Airport to McGhee Tyson Airport. For a quieter experience, go to Knoxville in February.

  • The warmest month in Knoxville is July, with the temperature ranging between 17ºC and 32ºC. Book your flights from Gerald R. Ford International Airport to McGhee Tyson Airport in this month if you like this kind of weather.

  • Search for cheap tickets from GRR to TYS in January if you like travelling in cooler conditions. Temperatures are at their lowest around then, ranging between -6ºC and 11ºC on average.

Explore more of United States

  • You've seen Knoxville, now it's time to explore other corners of United States. Journey about 451 kilometres north to Columbus to check off its popular sights. From Franklin Park Conservatory and Botanical Gardens to Ohio Statehouse and German Village, your itinerary will be busy.

  • Around 467 kilometres north-west of Knoxville, Indianapolis is another favourite stop in United States. Experience the best of this destination with a visit to The Children's Museum of Indianapolis, Indianapolis Museum of Art and Indianapolis Zoo.

More travel options

Plan the rest of your trip from Grand Rapids to Knoxville

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.