A wooden observation tower with an American flag on a pier extending into a lake.

£485 Cheap Flights to Rock Island County

View £485 flight on Thu, 31 Dec 2026Opens in a new window

Popular airlines to Rock Island County

  • American Airlines

  • United

  • Delta

  • Frontier Airlines

  • Alaska Airlines

  • JetBlue Airways

  • Air Canada

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 25% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Rock Island County

Prices were available within the past 7 days and start at £485 for one-way flights and £669 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
United
Lufthansa
Lufthansa
Lufthansa
United
Lufthansa
KLM
Air France
Virgin Atlantic

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, £669 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 £669 and £807. If you were journeying one way out of Medellín (MDE), you could have purchased a low-cost fare from only £485.
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.
When is the cheapest time to fly to Rock Island County?
Jetting off on a Tuesday, followed by a Monday, is generally the best way to nab the cheapest fare. Steer clear of weekends if possible, because Saturday is typically the costliest day. Spend the funds you saved having a blast in Rock Island County instead!
How much is a plane ticket to Rock Island County?
Fares to Rock Island County varied from £669 to £807 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.

Book with confidence

Top tips for booking flights to Rock Island County from UK

Get ready to fly to Rock Island County

Prepare your luggage and book your flights to Rock Island County with Expedia. We offer a seamless flight booking experience, with a wide range of Rock Island County plane tickets to choose from. If you need help finding some of the best deals for cheap flights to Rock Island County in 2026, we are always available to assist you. Book your flights to Rock Island County today and let the adventure begin!

Find the best tickets to Rock Island County

To find some of the best tickets to Rock Island County in 2026, use Expedia's powerful search engine to compare dates and the different departure and arrival airports for your trip. Whether you're after direct flights to Rock Island County or last-minute flights to Rock Island County, you can filter and sort your search results, making it easy to find the ideal flight to Rock Island County.

Airlines fly to Rock Island County

There are 20 different airlines that fly to Rock Island County including some of the most trusted names in the business. To book flights to Rock Island County with your favourite airline, take a look at Expedia's flight listings and try out different dates to find some of the best Rock Island County plane tickets.

Find the cheapest flights to Rock Island County

By booking early you may find some of the best deals for Rock Island County flights from the UK, including Rock Island County direct flights. You can usually find affordable and cheap flights to Rock Island County, whether one-way from £485 or round-trip from £669, with Expedia if you book your trip far enough in advance.

Find the best airports for cheap flights to Rock Island County

Try searching for different Rock Island County airports with Expedia to find some of the cheapest flights to Rock Island County. Flights from Medellín (MDE) to Moline (MLI) usually have the lowest price from £485.

Why book your flights to Rock Island County with Expedia

Expedia offers great deals on Rock Island County air fares from £485 to cater to every budget. Not only is Expedia one of the top platforms to book flights to Rock Island County from the UK, it is also your one-stop shop for booking hotels, car rentals, and more.

*Prices and availability are subject to change. Additional terms apply.

Top tips for booking flights to Rock Island County from UK

Travel information

Rock Island County Flights Information

Airlines serving
United, American Airlines, KLM, Air France, Virgin Atlantic, Finnair, Lufthansa
Roundtrip price
from £669
Rock Island County Flights Information
*Available to Expedia members.