Rock Island County Flights - Book Cheap Flights to Rock Island County

Popular airlines to Rock Island County

  • American Airlines

    American Airlines

  • United

    United

  • Delta

    Delta

  • Frontier Airlines

    Frontier Airlines

  • Spirit Airlines

    Spirit Airlines

  • Southwest Airlines

    Southwest Airlines

  • Alaska Airlines

    Alaska Airlines

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

About Rock Island County

Expedia offers flights to Rock Island County to meet every traveler's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Rock Island 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 Rock Island County that have flexible change policies?
We get that plans can change from one day to the next, so reserving a flexible airfare with Expedia is always a wise idea. Simply check the "No change fee" box directly under the "Flexible change policies" filter. Your low-cost, flexible flight to Rock Island County is only a few clicks away.
Which airlines fly to Rock Island County?
You can choose from a selection of airlines that service Rock Island County. A few of your top options are:

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

How can I find cheap tickets to Rock Island County?
In the last seven days, was the best price for a flight to Rock Island County. For an even better fare, book well ahead of time and be flexible with your travel dates. Search for your flight to Rock Island County, then check out prices for similar time frames by clicking on our "flexible dates" link.
How much is a flight to Rock Island County?
The price of a round-trip journey to Rock Island County in the last seven days fluctuated between and . If you were journeying one way out of (), you could have purchased a low-cost fare from only .
What are the most popular airports to fly into in Rock Island County?
Start arranging your Rock Island County trip by securing a seat on one of the 325 flights a month to Quad City Intl. Airport (MLI). This is the region's primary gateway.
How much is a plane ticket to Rock Island County?
Fares to Rock Island County varied from to in the last seven days. Normally, the sooner you book the bigger the bargain.
What is the best time to go to Rock Island County?
A good time to check out East Moline is after June 20 when the summer season starts. In Rock Island County's major city, temperatures vary from 18ºC to 27ºC at this time — ideal weather for sightseeing! March, July and August are the most popular months to visit.
What months are the cheapest to book a flight to Rock Island County?
Snap up your ticket in February to unlock awesome flight deals to Rock Island County. December is typically the most expensive time to purchase a seat.
*Available to Expedia members.