A large, historic building with a clock tower and arched windows.

Cheap Flights to Knox

View ฿3,455 flight on Sat, 15 Aug 2026Opens in a new window

Popular airlines to Knox

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Cheap round-trip flights to Knox

Prices were available within the past 7 days and start at ฿3,455 for one-way flights and ฿6,950 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 4 Aug - Fri, 7 Aug
JFK
New York
ORD
Chicago
฿6,950 Return, found 20 hours ago
฿6,950
Return
found 20 hours ago
Select Delta flight, departing Tue, 4 Aug from New York to Chicago, returning Fri, 7 Aug, priced at ฿6,950 found 20 hours ago
American Airlines
Tue, 4 Aug - Fri, 7 Aug
JFK
New York
ORD
Chicago
฿9,630 Return, found 20 hours ago
฿9,630
Return
found 20 hours ago
Select American Airlines flight, departing Tue, 4 Aug from New York to Chicago, returning Fri, 7 Aug, priced at ฿9,630 found 20 hours ago
Oman Air
Mon, 7 Sept - Tue, 29 Sept
BKK
Bangkok
ORD
Chicago
฿33,905 Return, found 2 days ago
฿33,905
Return
found 2 days ago
Select Oman Air flight, departing Mon, 7 Sept from Bangkok to Chicago, returning Tue, 29 Sept, priced at ฿33,905 found 2 days ago
United
Mon, 27 Jul - Tue, 11 Aug
BKK
Bangkok
ORD
Chicago
฿34,025 Return, found 3 days ago
฿34,025
Return
found 3 days ago
Select United flight, departing Mon, 27 Jul from Bangkok to Chicago, returning Tue, 11 Aug, priced at ฿34,025 found 3 days ago
Air Canada
Mon, 19 Oct - Mon, 26 Oct
BKK
Bangkok
ORD
Chicago
฿34,290 Return, found 1 day ago
฿34,290
Return
found 1 day ago
Select Air Canada flight, departing Mon, 19 Oct from Bangkok to Chicago, returning Mon, 26 Oct, priced at ฿34,290 found 1 day ago

Find the cheapest month to fly from Columbus (CMH) to Chicago (ORD)

July is typically the cheapest month to fly

From ฿3,012 - ฿23,249 per traveller.

Frequently asked questions

What is the name of Knox's airport?
O'Hare Intl. Airport (ORD) is the most frequently utilized airport in Knox.
What airport is best to fly into Knox?
Make your way through the doors of South Bend Intl. Airport (SBN) and your Knox adventure will have begun! The city's main airport, it's located 48 kilometres from the downtown streets.
How many airlines fly to Knox?
Knox is serviced by 52 air carriers from 241 worldwide airports.
Which airlines fly to Knox?
Most often, travellers choose to fly with United Airlines, American Airlines and Delta when heading off to Knox. The largest number of these flights depart from New York, with United Airlines flying this route the most.
How many nonstop flights are there to Knox?
Flying to a new place is much simpler when there aren't any stopovers to worry about. If you're heading to Knox, the good news is that there are roughly 7,715 direct flights every week.
Where are the most popular flights to Knox departing from?
Flights to Knox from New York, Washington and Dallas airports are very popular.
How long is the flight to Knox Airport?
If it's New York you're leaving behind, you'll be midair for around 2 hours and 44 minutes before you arrive in Knox. Terminal to terminal from Washington takes approximately 2 hours and 11 minutes and from Dallas, the average flight time is 2 hours and 20 minutes.
How to book the cheapest flight to Knox?
If you'd like to save some cash on your trip to Knox, listen up! As every experienced jet-setter knows, don't book at the very last minute. Airfares are generally more expensive close to the departure date. Another easy way to pick up the best deal is to compare all options. If where you're headed has more than one airport, be sure to look into the cost of flying into a smaller terminal. Last but not least, be prepared to lock in your seat quickly if you stumble on a great deal. It might not be available for long. With a bit of knowledge and a little luck, the perfect airfare will be yours.
Do you have any tips for my flight to Knox?
If you're not prepared, airports and flying can be daunting. But there's no need to hit the panic button just yet. Follow these tips and tricks for a trouble-free start to your time in Knox. What to pack in your hand luggage:

  • First, pack in your passport, travel documents, cash and medications. Next, you'll need some extra in-flight entertainment to help pass the time. A thrilling novel and a laptop crammed with your favourite shows are some fantastic options. If you hope to catch forty winks, a comfy neck pillow and a pair of earplugs will also come in handy. Finally, leave some space for a few toiletry items to ensure you arrive at your destination feeling fresh as a daisy.

Do not pack the following items in your hand luggage:

  • Put all your full-sized bottles of hair gel and hairspray in your checked luggage. Any gels or liquids in your carry-on suitcase larger than 3.4 ounces (100 millilitres) won't be allowed on. Sharp objects, like your treasured Swiss Army knife, and dangerous goods which are explosive or flammable, such as spray paint, flares and strong acids, are also prohibited.

What to wear on a flight:

  • You'll want to go for comfort over style. Prepare for changes in temperature by layering up, and opt for easy-to-remove footwear like sneakers.
  • Caused by sustained periods of immobility, deep vein thrombosis (DVT) is a blood clot condition that can affect some passengers during long flights. Lower your risks by drinking water, keeping your ankles and legs moving and wearing compression socks to help your circulation.

How to get through airport security fast when flying to Knox?
As savvy travellers know, the secret is to be well prepared before you arrive at the airport security gate. That way, you'll be hopping onto that plane to Knox in the blink of an eye. Follow these tips and get your trip off to a spectacular start:

  • Have your passport and travel documents easily accessible. They're the first items you'll be asked to show at security.
  • After that, both you and your hand luggage will be X-rayed. To speed things up, take off anything that is likely to trigger the alarm. Items like your belt, coat and headphones need to go through the machine.
  • For just a few minutes, you'll have to unplug from the digital world. Your phone, tablet and any other electronic devices must also go through the scanner.
  • Any liquids or gels, such as perfume or toothpaste, that you want to bring on board must be no greater than 3.4 ounces (100 millilitres). Also, everything must fit inside a quart-size (one litre), clear zip-close bag.
  • It's also likely that you'll be required to take your shoes off for scanning, so wearing slip-on shoes is always a good idea.
  • Airlines won't allow any pocket knives or other sharp items in your carry-on baggage. If you must bring these kinds of items, pack them safely in your checked luggage.

Book with confidence

Flights to Knox

Searching for cheap flights to Knox? No travel company presents more choices than Expedia if you're looking to compare flights to Knox. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Knox. Expedia provides the cheapest flights to Knox and you may find even greater savings if you combine your flight to Knox with a hotel stay. Travellers who are flexible about flight times can benefit from last minute cheap flights to Knox.

Expedia is the largest online travel agency which means that Expedia have access to cheap airline tickets. So make sure you check Expedia regularly for these bargain flights because the cheapest airline ticket deals sell out fast.

Expedia is not only free for everyone to use but it quick and easy to use. Find the lowest flight prices guaranteed and book directly through Expedia. Browse through hundreds of cheap flight offers to find the one that suits your budget by simply inputting your travel dates. Expedia will then find the cheapest flights to Knox for that period and let you choose your preferred time and airline.

Travel information

Destination airport
O'Hare Intl.
Destination airport IATA code
ORD
Destination city name
Chicago
Return price
฿6,950

Trending flights to Knox

Prices were available within the past 7 days and start at ฿3,455 for one-way flights and ฿6,950 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

Oman Air
Mon, 7 Sept - Tue, 29 Sept
BKK
Bangkok
ORD
Chicago
฿33,905 Return, found 2 days ago
฿33,905
Return
found 2 days ago
Select Oman Air flight, departing Mon, 7 Sept from Bangkok to Chicago, returning Tue, 29 Sept, priced at ฿33,905 found 2 days ago
*Available to Expedia members.