Cheap flights to Knox County

Popular airlines to Knox County

  • American Airlines

    American Airlines

  • Delta

    Delta

  • United

    United

  • Alaska Airlines

    Alaska Airlines

  • KLM

    KLM

  • Lufthansa

    Lufthansa

  • Air France

    Air France

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 15% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Knox County

Prices were available within the past 7 days and start at €318 for one-way flights and €252 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, 30 Aug - Sun, 31 Aug
CLT
Charlotte
MLI
Moline
€252 Return, just found
€252
Return
just found
Select American Airlines flight, departing Sat, 30 Aug from Charlotte to Moline, returning Sun, 31 Aug, priced at €252 just found
American Airlines
Sat, 30 Aug - Sun, 31 Aug
CLT
Charlotte
MLI
Moline
€261 Return, just found
€261
Return
just found
Select American Airlines flight, departing Sat, 30 Aug from Charlotte to Moline, returning Sun, 31 Aug, priced at €261 just found
Delta
Sat, 30 Aug - Sun, 31 Aug
CLT
Charlotte
MLI
Moline
€269 Return, just found
€269
Return
just found
Select Delta flight, departing Sat, 30 Aug from Charlotte to Moline, returning Sun, 31 Aug, priced at €269 just found
American Airlines
Sat, 30 Aug - Sun, 31 Aug
CLT
Charlotte
MLI
Moline
€280 Return, just found
€280
Return
just found
Select American Airlines flight, departing Sat, 30 Aug from Charlotte to Moline, returning Sun, 31 Aug, priced at €280 just found
American Airlines
Sat, 30 Aug - Sun, 31 Aug
CLT
Charlotte
MLI
Moline
€285 Return, just found
€285
Return
just found
Select American Airlines flight, departing Sat, 30 Aug from Charlotte to Moline, returning Sun, 31 Aug, priced at €285 just found
American Airlines
Sat, 30 Aug - Sun, 31 Aug
CLT
Charlotte
MLI
Moline
€288 Return, just found
€288
Return
just found
Select American Airlines flight, departing Sat, 30 Aug from Charlotte to Moline, returning Sun, 31 Aug, priced at €288 just found
American Airlines
Sat, 30 Aug - Sun, 31 Aug
CLT
Charlotte
MLI
Moline
€294 Return, just found
€294
Return
just found
Select American Airlines flight, departing Sat, 30 Aug from Charlotte to Moline, returning Sun, 31 Aug, priced at €294 just found
American Airlines
Sat, 30 Aug - Sun, 31 Aug
CLT
Charlotte
MLI
Moline
€313 Return, just found
€313
Return
just found
Select American Airlines flight, departing Sat, 30 Aug from Charlotte to Moline, returning Sun, 31 Aug, priced at €313 just found
American Airlines
Sat, 30 Aug - Sun, 31 Aug
CLT
Charlotte
MLI
Moline
€313 Return, just found
€313
Return
just found
Select American Airlines flight, departing Sat, 30 Aug from Charlotte to Moline, returning Sun, 31 Aug, priced at €313 just found
American Airlines
Sat, 30 Aug - Sun, 31 Aug
CLT
Charlotte
MLI
Moline
€321 Return, just found
€321
Return
just found
Select American Airlines flight, departing Sat, 30 Aug from Charlotte to Moline, returning Sun, 31 Aug, priced at €321 just found
United
Sat, 30 Aug - Sun, 31 Aug
CLT
Charlotte
MLI
Moline
€329 Return, just found
€329
Return
just found
Select United flight, departing Sat, 30 Aug from Charlotte to Moline, returning Sun, 31 Aug, priced at €329 just found
American Airlines
Sat, 30 Aug - Sun, 31 Aug
CLT
Charlotte
MLI
Moline
€340 Return, just found
€340
Return
just found
Select American Airlines flight, departing Sat, 30 Aug from Charlotte to Moline, returning Sun, 31 Aug, priced at €340 just found
American Airlines
Sat, 30 Aug - Sun, 31 Aug
CLT
Charlotte
MLI
Moline
€346 Return, just found
€346
Return
just found
Select American Airlines flight, departing Sat, 30 Aug from Charlotte to Moline, returning Sun, 31 Aug, priced at €346 just found
American Airlines
Sat, 30 Aug - Sun, 31 Aug
CLT
Charlotte
MLI
Moline
€348 Return, just found
€348
Return
just found
Select American Airlines flight, departing Sat, 30 Aug from Charlotte to Moline, returning Sun, 31 Aug, priced at €348 just found

About Knox County

Expedia offers flights to Knox County to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Knox County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Frequently asked questions

How do I find cheap flights to Knox County that have flexible change policies?
Search for low-cost seats to Knox County, then mark the "No change fee" box below the "Flexible change policies" heading. It's that simple. We know that travel plans can change and flexibility matters, so you can book with confidence with Expedia.
Which airlines fly to Knox County?
Dig out your suitcase and choose from these major airlines that have flights into or near Knox County:

  • American Airlines - 121 flights to or near Knox County each month, including 121 flights to Quad City Intl. Airport (MLI) per month.
  • United Airlines - 108 flights to or near Knox County each month, including 108 flights to Quad City Intl. Airport (MLI) per month.
  • Delta Air Lines - 60 flights to or near Knox County each month, including 60 flights to Quad City Intl. Airport (MLI) per month.

How can I find cheap tickets to Knox County?
Book well ahead of time, fly with budget airlines, use miles or points — there are lots of ways! Another one is to use Expedia's "flexible dates" function. Find a Knox County flight, then check out the cheapest prices for nearby dates. In the last seven days, the lowest price for a flight to Knox County was €252.
How much is a flight to Knox County?
In the last seven days, return airfares to Knox County sold from just €252 and peaked at €462. For one-way fares departing from Charlotte (CLT), the lowest amount paid during this same period was €318.
What are the most popular airports to fly into in Knox County?
Start planning your Knox County getaway by securing a seat on one of the 325 flights per month to Quad City Intl. Airport (MLI). This is the region's principal gateway.
How much is a plane ticket to Knox County?
In the last seven days, flights to Knox County ranged from €252 to €462.
What is the best time to go to Knox County?
A fantastic time to explore Knox County, along with the top city of Galesburg, is during the busy months of March, April and June. Summer here starts June 20, and you can expect average temperatures of between 18ºC and 27ºC if you travel then. This warmer weather is ideal for touring around this city's sights.
What months are the cheapest to book a flight to Knox County?
Snap up your ticket in February for incredible flight deals to Knox County. The festive month of December is typically the most expensive time to buy an airfare.
*Available to Expedia members.