To Grand Rapids

Cheap Flights from Knoxville to Grand Rapids

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RatePunk searches hundreds of travel sites at once for deals on flights to Grand Rapids

Prices updated 24 days ago

486,190 searches this week

171 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated May 29, 2026.)

Today’s best flight deals from Knoxville to Grand Rapids

Explore current cheapest deals departing from Knoxville to Grand Rapids

Round trip

Sort by: Cheapest

July 16 - August 10

Cheapest

Earliest

TYS - Grand Rapids

$280

$159

Round trip

August 9 - August 17

TYS - Grand Rapids

$298

$168

Round trip

August 13 - August 17

Best

TYS - Grand Rapids

$321

$169

Round trip

July 16 - August 14

Earliest

TYS - Grand Rapids

$280

$171

Round trip

August 9 - August 28

TYS - Grand Rapids

$271

$174

Round trip

July 16 - August 7

Earliest

TYS - Grand Rapids

$279

$174

Round trip

September 4 - September 14

TYS - Grand Rapids

$280

$189

Round trip

August 7 - August 28

TYS - Grand Rapids

$266

$204

Round trip

August 7 - August 10

TYS - Grand Rapids

$327

$213

Round trip

August 7 - August 31

TYS - Grand Rapids

$264

$214

Round trip

Unlock all 500+ flight deals to Grand Rapids and get alerts when great deals appear

Route Intelligence — 486,190 Searches this Week

Insights for flights from Knoxville to Grand Rapids

For travelers looking for cheap flights from Knoxville to Grand Rapids, June stands out as the most economical month, with a median fare of just $142. Other favorable times to fly include December, where the median fare is $204, and March, with a median fare of $273. Planning your trip around these months can lead to significant savings.

Fares for flights from Knoxville to Grand Rapids typically range from $335–$369, with a median price of $349. Right now, current fares are below the typical level, and approximately 32% of recent fares were classified as a good price. New deals appear almost daily for this route, suggesting frequent opportunities to find competitive pricing.

When flying from Knoxville to Grand Rapids, most itineraries connect at least once, as 0% of recent fares were for direct flights from Knoxville to Grand Rapids. For connecting itineraries, the typical number of stopovers is 2, indicating that a non-stop option is not commonly available.

A typical journey from Knoxville to Grand Rapids takes approximately 8h 12m, including connections. This duration accounts for the layovers commonly found on this route, as direct flights are not a prevalent option. Travelers should factor in this total travel time when planning their trip.

The distance between Knoxville and Grand Rapids is 797 kilometers, classifying this as a short-haul route. This distance typically translates to shorter overall travel times, although the necessity of connecting flights on this specific route extends the total journey duration.

How much is a round trip from Knoxville to Grand Rapids

Regular price: $249 - $466

Prices for flights from Knoxville to Grand Rapids are currently below the regular range.

The regular price range for this route is $249 to $466. The current lowest deal is $159 with Allegiant Air, for travel from Jul 16 to Aug 10.

now $159

Low $249

High $466

The cheapest time to fly from Knoxville to Grand Rapids

The cheapest month to fly from TYS to GRR is June, with a median price of $142. The most expensive month is November, with a median price of $425. Prices are generally lower from January to December.

June

Cheapest

Flights from $142

November

Most Expensive

Flights from $425

Jan

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Knoxville to Grand Rapids

Allegiant Air

United Airlines

American Airlines

Southwest Airlines

Last-minute flights going from Knoxville to Grand Rapids

Thu, Jun 18

⌛ Last-Minute

TYS - Grand Rapids

Knoxville (TYS) - Grand Rapids (GRR)

Allegiant Air

$552

$368

One-way

Thu, Jul 2

⌛ Last-Minute

TYS - Grand Rapids

Knoxville (TYS) - Grand Rapids (GRR)

United Airlines

$343

$408

One-way

Thu, Jul 2

⌛ Last-Minute

TYS - Grand Rapids

Knoxville (TYS) - Grand Rapids (GRR)

Allegiant Air

$343

$410

One-way

Fri, Jul 3

⌛ Last-Minute

TYS - Grand Rapids

Knoxville (TYS) - Grand Rapids (GRR)

American Airlines

$340

$337

One-way

Sun, Jul 5

⌛ Last-Minute

TYS - Grand Rapids

Knoxville (TYS) - Grand Rapids (GRR)

Allegiant Air

$319

$324

One-way

Sun, Jul 12

⌛ Last-Minute

TYS - Grand Rapids

Knoxville (TYS) - Grand Rapids (GRR)

Allegiant Air

$313

$329

One-way

Biggest price drops on these dates for flights from Knoxville to Grand Rapids

7 nights

Jun 18 - Jun 25

$552 → $368

33%

4 nights

Aug 13 - Aug 17

$321 → $169

47%

3 nights

Oct 30 - Nov 2

$358 → $215

40%

8 nights

Aug 9 - Aug 17

$298 → $168

44%

Popular Airports to fly from Knoxville to Grand Rapids

Knoxville - Grand Rapids route insights

💸 Price insights

Recent fares below the typical level

Recent fares for Knoxville to Grand Rapids are below the typical level at $159.

📅 Best time to fly

June is historically cheapest at $142

Historically, June offers the lowest median price at $142 for Knoxville to Grand Rapids.

⏱️ Flight duration

Connecting flights average 8h 12m

Flights from Knoxville to Grand Rapids typically involve connections, averaging 8h 12m.

✈️ Airlines & availability

Frequent deals, connecting flights dominant

This route sees frequent deals, with connecting flights being the dominant option.

🏆 Airline highlight

Allegiant Air offers direct deals

Allegiant Air has offered 47 direct deals for flights from Knoxville to Grand Rapids.

🎯 Booking tip

Consider June for best prices

Historically, June offers the lowest median price for flights from Knoxville to Grand Rapids.

Knoxville main airports to depart from

McGhee Tyson (TYS)

Cheapest

McGhee Tyson Airport (TYS) is a good option for flights from Knoxville to Grand Rapids.

📍 ~20 km from Knoxville (reachable by car)

💸 Flights from ~$159

Grand Rapids main airports to arrive at

Gerald R. Ford International (GRR)

Cheapest

Gerald R. Ford International Airport is a convenient arrival choice for flights to Grand Rapids from Knoxville.

📍 ~13 km from Grand Rapids (reachable by car)

💸 Flights from ~$159

Airports nearby Grand Rapids used as alternative

Kalamazoo/Battle Creek International (AZO)

Kalamazoo/Battle Creek International offers a less congested terminal experience with similar domestic connectivity.

📍 ~70 km from Grand Rapids (reachable by car)

💸 Flights from ~$279

Capital Region International (LAN)

Capital Region International provides alternative hub connections for major carriers near the Grand Rapids area.

📍 ~80 km from Grand Rapids (reachable by car)

💸 Flights from ~$289

Detroit Metropolitan (DTW)

Detroit Metropolitan is a major global hub with extensive direct international and domestic flights and higher reliability.

📍 ~200 km from Grand Rapids (reachable by car)

💸 Flights from ~$223

O Hare International (ORD)

Cheapest

O Hare International is a massive international gateway with global reach and competitive fares due to high airline density.

📍 ~240 km from Grand Rapids (reachable by car)

💸 Flights from ~$217

Bishop International (FNT)

Bishop International is an alternative for low-cost carrier routes with a straightforward drive across I-96/I-69.

📍 ~150 km from Grand Rapids (reachable by car)

💸 Flights from ~$225

Business & First Class Flight Deals to Grand Rapids

68% AI deal score

$1,078

$767

Save $311

Frequently Asked Questions About Flights to Grand Rapids

To find more affordable flights, consider being flexible with your travel dates and times. Comparing prices across different airlines and booking platforms can often reveal better deals. Setting up price alerts may also help you catch drops in fares.

Booking in advance often provides more options and potentially lower prices, especially for popular routes. However, last-minute deals can sometimes appear, so it's wise to monitor prices. Mid-week bookings may also sometimes offer better rates than weekend bookings.

Comparing nearby airports at both your origin and destination can sometimes lead to more affordable flight options. While it may add to your travel time, the savings on airfare can be significant. Always factor in ground transportation costs and convenience when considering this option.

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Cheap Flights from Knoxville to Grand Rapids

Today’s best flight deals from Knoxville to Grand Rapids

Unlock all 500+ flight deals to Grand Rapids and get alerts when great deals appear

Route Intelligence — 486,190 Searches this Week

Insights for flights from Knoxville to Grand Rapids

How much is a round trip from Knoxville to Grand Rapids

The cheapest time to fly from Knoxville to Grand Rapids

Direct flights from Knoxville to Grand Rapids

Last-minute flights going from Knoxville to Grand Rapids

Biggest price drops on these dates for flights from Knoxville to Grand Rapids

Popular Airports to fly from Knoxville to Grand Rapids

Knoxville - Grand Rapids route insights

Recent fares below the typical level

June is historically cheapest at $142

Connecting flights average 8h 12m

Frequent deals, connecting flights dominant

Allegiant Air offers direct deals

Consider June for best prices

Knoxville main airports to depart from

Grand Rapids main airports to arrive at

Airports nearby Grand Rapids used as alternative

Business & First Class Flight Deals to Grand Rapids

Best Elite deals to Grand Rapids

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Nov 27

Oct 03

Frequently Asked Questions About Flights to Grand Rapids

How can I find cheap flights from Knoxville to Grand Rapids?

How can I find cheap flights from Knoxville to Grand Rapids?

When should I book flights from Knoxville to Grand Rapids?

When should I book flights from Knoxville to Grand Rapids?

Should I compare nearby airports for flights from Knoxville to Grand Rapids?

Should I compare nearby airports for flights from Knoxville to Grand Rapids?

Are direct flights from Knoxville to Grand Rapids always the best option?

Are direct flights from Knoxville to Grand Rapids always the best option?

Can flexible travel dates help on Knoxville to Grand Rapids flights?

Can flexible travel dates help on Knoxville to Grand Rapids flights?

What extra costs should I check before booking Knoxville to Grand Rapids flights?

What extra costs should I check before booking Knoxville to Grand Rapids flights?

Related routes

Consider alternative routes from Knoxville