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Knox

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Knox Flights as Low as $108

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Frontier Airlines
Fri, May 2 - Sun, Jun 1
BNA
Nashville Intl.
ORD
O'Hare Intl.
$108 Roundtrip, found 2 days ago
$108
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Fri, May 2 from Nashville Intl. to O'Hare Intl., returning Sun, Jun 1, priced at $108 found 2 days ago
Frontier Airlines
Mon, Mar 24 - Mon, Mar 31
BNA
Nashville Intl.
ORD
O'Hare Intl.
$119 Roundtrip, found 3 days ago
$119
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Mon, Mar 24 from Nashville Intl. to O'Hare Intl., returning Mon, Mar 31, priced at $119 found 3 days ago
Frontier Airlines
Mon, Mar 24 - Wed, Mar 26
BNA
Nashville Intl.
ORD
O'Hare Intl.
$124 Roundtrip, found 3 days ago
$124
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Mon, Mar 24 from Nashville Intl. to O'Hare Intl., returning Wed, Mar 26, priced at $124 found 3 days ago
Frontier Airlines
Fri, Mar 21 - Mon, Mar 31
BNA
Nashville Intl.
ORD
O'Hare Intl.
$128 Roundtrip, found 3 days ago
$128
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Fri, Mar 21 from Nashville Intl. to O'Hare Intl., returning Mon, Mar 31, priced at $128 found 3 days ago
Frontier Airlines
Fri, Mar 21 - Wed, Mar 26
BNA
Nashville Intl.
ORD
O'Hare Intl.
$133 Roundtrip, found 3 days ago
$133
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Fri, Mar 21 from Nashville Intl. to O'Hare Intl., returning Wed, Mar 26, priced at $133 found 3 days ago
Spirit Airlines
Wed, Apr 2 - Thu, Apr 10
RIC
Richmond Intl.
ORD
O'Hare Intl.
$157 Roundtrip, found 2 days ago
$157
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Wed, Apr 2 from Richmond Intl. to O'Hare Intl., returning Thu, Apr 10, priced at $157 found 2 days ago
United
Tue, Apr 8 - Wed, Apr 9
DCA
Ronald Reagan Washington National
ORD
O'Hare Intl.
$177 Roundtrip, found 1 day ago
$177
Roundtrip
found 1 day ago
Select United flight, departing Tue, Apr 8 from Ronald Reagan Washington National to O'Hare Intl., returning Wed, Apr 9, priced at $177 found 1 day ago
American Airlines
Tue, Apr 8 - Wed, Apr 9
DCA
Ronald Reagan Washington National
ORD
O'Hare Intl.
$177 Roundtrip, found 1 day ago
$177
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Apr 8 from Ronald Reagan Washington National to O'Hare Intl., returning Wed, Apr 9, priced at $177 found 1 day ago
JetBlue Airways
Tue, May 6 - Tue, May 13
DCA
Ronald Reagan Washington National
ORD
O'Hare Intl.
$184 Roundtrip, found 9 hours ago
$184
Roundtrip
found 9 hours ago
Select JetBlue Airways flight, departing Tue, May 6 from Ronald Reagan Washington National to O'Hare Intl., returning Tue, May 13, priced at $184 found 9 hours ago
Delta
Tue, Apr 8 - Wed, Apr 9
DCA
Ronald Reagan Washington National
ORD
O'Hare Intl.
$197 Roundtrip, found 1 day ago
$197
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Apr 8 from Ronald Reagan Washington National to O'Hare Intl., returning Wed, Apr 9, priced at $197 found 1 day ago
Delta
Tue, Apr 29 - Tue, May 6
DCA
Ronald Reagan Washington National
SBN
South Bend Intl.
$217 Roundtrip, found 1 day ago
$217
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Apr 29 from Ronald Reagan Washington National to South Bend Intl., returning Tue, May 6, priced at $217 found 1 day ago
Delta
Mon, Jun 30 - Fri, Jul 4
RIC
Richmond Intl.
SBN
South Bend Intl.
$243 Roundtrip, found 21 hours ago
$243
Roundtrip
found 21 hours ago
Select Delta flight, departing Mon, Jun 30 from Richmond Intl. to South Bend Intl., returning Fri, Jul 4, priced at $243 found 21 hours ago
Delta
Wed, Apr 16 - Mon, Apr 21
GSP
Greenville-Spartanburg Intl.
SBN
South Bend Intl.
$249 Roundtrip, found 1 day ago
$249
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Apr 16 from Greenville-Spartanburg Intl. to South Bend Intl., returning Mon, Apr 21, priced at $249 found 1 day ago
Frontier Airlines
Sat, Mar 22 - Mon, Mar 24
DCA
Ronald Reagan Washington National
MDW
Midway Intl.
$294 Roundtrip, found 6 hours ago
$294
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Sat, Mar 22 from Ronald Reagan Washington National to Midway Intl., returning Mon, Mar 24, priced at $294 found 6 hours ago
American Airlines
Mon, Mar 17 - Tue, Mar 25
BNA
Nashville Intl.
SBN
South Bend Intl.
$325 Roundtrip, found 1 day ago
$325
Roundtrip
found 1 day ago
Select American Airlines flight, departing Mon, Mar 17 from Nashville Intl. to South Bend Intl., returning Tue, Mar 25, priced at $325 found 1 day ago
Delta
Tue, Mar 25 - Sun, Mar 30
RIC
Richmond Intl.
MDW
Midway Intl.
$386 Roundtrip, found 5 days ago
$386
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Mar 25 from Richmond Intl. to Midway Intl., returning Sun, Mar 30, priced at $386 found 5 days ago

Cheap Flights to Knox

Fall in love at first flight with your vacation to Knox by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to Knox on Hotwire, and you’ll be up, up, and on a getaway in no time.

Because once the wheels are down in Knox, the good times start rolling. So buckle up, you’re in for a fun ride.

Frequently Asked Questions About flights to Knox

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Knox with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.

So all you have to worry about is where you’re headed after the RFD airport.

What is the cheapest month to fly to Knox?

Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to Knox are in May, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Knox?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 16 to choose from for your flight to Knox.

What airport is best to fly into Knox?

When you’re planning your trip to Knox, convenience is the name of the game. Luckily, Knox South Bend Intl. Airport is nearby so you can deplane and get going on checking off everything on your Knox must-do list.

How much are flights to Knox?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Knox on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $108, you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.

How to get cheap flights to Knox?

The trick to saving a stack of cash on your flight to Knox? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as $108 right now, why wait?

Knox Flight Information
Destination airport
O'Hare Intl.
Destination airport IATA code
ORD
Roundtrip price
$85

Last Minute Hotel Deals in Knox

Pine Lake Resort and Banquets
Pine Lake Resort and Banquets
2.5 out of 5
444 Pine Lake Ave, La Porte, IN
The price is $91 per night from Mar 14 to Mar 15
$91
includes taxes & fees
Mar 14 - Mar 15
Book a stay at this spa hotel in La Porte. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms in our ...
7/10 Good! (323 reviews)
"I loved it"

Reviewed on Mar 7, 2025

Pine Lake Resort and Banquets
Holiday Inn Express & Suites La Porte by IHG
Holiday Inn Express & Suites La Porte by IHG
2.5 out of 5
101 East Shore Parkway, La Porte, IN
The price is $127 per night from Mar 23 to Mar 24
$127
includes taxes & fees
Mar 23 - Mar 24
Book a stay at this business-friendly hotel in La Porte. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. ...
9/10 Wonderful! (531 reviews)
"Nice clean and friendly employees"

Reviewed on Mar 8, 2025

Holiday Inn Express & Suites La Porte by IHG
Holiday Inn Express Valparaiso by IHG
Holiday Inn Express Valparaiso by IHG
2.5 out of 5
1251 Silhavy Rd, Valparaiso, IN
The price is $119 per night from Mar 28 to Mar 29
$119
includes taxes & fees
Mar 28 - Mar 29
Stay at this hotel in Valparaiso. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff in our reviews. Popular ...
8.2/10 Very Good! (675 reviews)
It was fine.
"It was ok. I’m all about staying at a place that offers a good breakfast. I’ve stayed at plenty of HIE hotels. I was there with my child for a cheer competition. The pool was nice. The hot tub was lukewarm bath water at best. The breakfast was just ok. The toaster didn’t work and when I was down ..."

Reviewed on Mar 3, 2025

Holiday Inn Express Valparaiso by IHG
Country Inn & Suites by Radisson, Valparaiso, IN
Country Inn & Suites by Radisson, Valparaiso, IN
3 out of 5
2020 Laporte Ave, Valparaiso, IN
The price is $114 per night from Apr 6 to Apr 7
$114
includes taxes & fees
Apr 6 - Apr 7
Stay at this 3-star business-friendly hotel in Valparaiso. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
8.6/10 Excellent! (924 reviews)
"Spacious room! Great value. Many other Valpo hotels are run down and pricey."

Reviewed on Feb 25, 2025

Country Inn & Suites by Radisson, Valparaiso, IN
Super 8 by Wyndham Plymouth
Super 8 by Wyndham Plymouth
2 out of 5
2160 North Oak Drive, Plymouth, IN
The price is $80 per night from Mar 23 to Mar 24
$80
includes taxes & fees
Mar 23 - Mar 24
Book a stay at this business-friendly hotel in Plymouth. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
8/10 Very Good! (802 reviews)
"Good staff"

Reviewed on Mar 1, 2025

Super 8 by Wyndham Plymouth
Super 8 by Wyndham Valparaiso
Super 8 by Wyndham Valparaiso
2 out of 5
3005 John Howell Dr, Valparaiso, IN
The price is $84 per night from Mar 23 to Mar 24
$84
includes taxes & fees
Mar 23 - Mar 24
Book a stay at this business-friendly hotel in Valparaiso. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
7.2/10 Good! (904 reviews)
"Good value"

Reviewed on Mar 12, 2025

Super 8 by Wyndham Valparaiso
Comfort Inn La Porte
Comfort Inn La Porte
2.5 out of 5
100 Eastshore Court, La Porte, IN
The price is $110 per night from Mar 30 to Mar 31
$110
includes taxes & fees
Mar 30 - Mar 31
Book a stay at this business-friendly hotel in La Porte. Enjoy free breakfast, free parking, and a 24-hour fitness center. Our guests praise the breakfast and ...
9/10 Wonderful! (582 reviews)
"Convenient location. Great breakfast options. Friendly staff. Clean rooms. Will definitely book again for my future stays in LaPorte."

Reviewed on Mar 3, 2025

Comfort Inn La Porte
Hampton Inn & Suites Valparaiso
Hampton Inn & Suites Valparaiso
2.5 out of 5
1451 Silhavy Rd, Valparaiso, IN
The price is $123 per night from Mar 21 to Mar 22
$123
includes taxes & fees
Mar 21 - Mar 22
Book a stay at this business-friendly hotel in Valparaiso. Enjoy free breakfast, free parking, and a 24-hour fitness center. Our guests praise the helpful staff ...
8.6/10 Excellent! (708 reviews)
"Good"

Reviewed on Mar 8, 2025

Hampton Inn & Suites Valparaiso
See all 185 properties in Knox
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.