Cheap Flights to Lanark, IL

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

June is typically the cheapest month to fly

From $77 - $307 per traveler.

Graph displaying average flight prices per month

Tips to find the cheapest flights to Lanark

The cheapest day to fly

Get started finding a cheap flight to Lanark on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you.

The cheapest month to fly

is the cheapest month to fly to Lanark. This coincides with the low season when fewer people travel. Whichever month you travel in, though, be sure to book at least a month in advance if you want to score cheap tickets to Lanark. ARC's data shows that domestic flights booked 28 days or more before departure are typically 24% cheaper than those booked last minute.

The most affordable time to book a flight

Typically, a Sunday can be the cheapest time to book a flight to Lanark, according to ARC’s data. On average, you could save between 6% and 13% by booking on a Sunday instead of a Friday, which is the most expensive day to make a reservation.

The cheapest round-trip tickets to Lanark

The lowest price for round-trip flights to Lanark in 2025 starts from , while one-way tickets start from . Expedia's effective search tool is one of the best ways to find a budget airfare. Simply enter your dates, and within seconds, it'll show you a vast selection of the cheapest flights to Lanark. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to Lanark

are just some of the airlines that can typically offer cheap tickets to Lanark. You can find their most affordable flights by using the “airline” search filter and then sorting prices from low to high. As a trusted partner of the world's leading airlines, Expedia offers you some of the best airfare deals to Lanark and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for Lanark, simply order your search results from lowest to highest price. Expedia's search tool compares flight prices for all airports close to your destination, so you don't have to manually search them one by one to find the cheapest flight to Lanark. If you have a preferred place to fly into, take advantage of the “arrival airport” filter to narrow down your search on Expedia.

Save with a package

With Expedia's amazing package deals, you could save hundreds of dollars by booking your Lanark plane tickets together with your accommodations, car rental, or activities. Just select the search wizard's “package” option to view some of the cheapest deals. Look out for the green savings label to see how much you're saving.

Date flexibility for the cheapest flights to Lanark

If you can be flexible with your travel dates, it's a good idea to broaden your search by comparing prices on different days. This will open up more options, meaning you could uncover a less expensive flight to Lanark.

Stopover savings

The cheapest tickets to Lanark are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to Lanark. While the overall travel time might be longer than a non-stop flight, you may decide it's worth it for the money saved.

Get Expedia's Price Drop Protection

Price Drop Protection means that if your flight gets cheaper after booking, you'll be credited the difference*. This gives you peace of mind that you're getting one of the cheapest flights to Lanark for your chosen departure. Expedia's Price Drop Protection is available for a small fee but is free to One Key Gold and Platinum tier members.

*Terms apply.

Use our Price Tracking feature

Expedia's Price Tracking feature is another great tool that removes the guesswork from finding cheap flights to Lanark. Simply download the free Expedia app to your smart device and activate Lanark flight price alerts for your travel dates. There's even a price predictor tool that uses historical data to indicate the best time to book, giving you peace of mind that you'll nab the lowest prices.

Book with Expedia

As well as Price Drop Protection and Price Tracking, Expedia's close partnership with a vast selection of the world's leading airlines means you're sure to find cheap flights to Lanark. Plus, the One Key rewards program lets you earn real cash rewards on most bookings that you can use to save money on future trips. Best of all, it's free to join, and members often unlock exclusive discounts, too.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

What month is the cheapest to fly to Lanark?
The cheapest month for flights to Lanark is typically October *. Fuel your travel dreams without going over budget by flying when fares are at their lowest. *Cheapest month to fly is based on the month with the cheapest flight found on Expedia.com in the next 330 days.
Which US cities have the cheapest flights to Lanark?
Chicago, Charlotte and Atlanta usually offer cheap flights to Lanark. Remember that fares vary based on factors such as holiday periods, number of stopovers and demand.
Which US cities fly direct to Lanark?
There are 9 US destinations where you can fly to Lanark nonstop from. Compare the options by selecting the "Direct flights only" box on Expedia and choose the ideal starting point for you. Here are a few of the top cities to leave from:

  • Chicago
  • Charlotte
  • Atlanta
  • Dallas
  • Denver

How to find a cheap flight to Lanark?
Traveling in the low season and booking in advance are two great ways to get cheap flights to Lanark. Or, consider departing on a Thursday, which is on average 16% cheaper than leaving on a Sunday.* Want to be the first to know when fares fall? Set up price tracking on the Expedia app to get real-time updates.*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
How to get a cheap last-minute flight to Lanark?
Being flexible about your travel plans might help you to find last-minute offers on cheap flights to Lanark. To see all the available options, try looking at different ticket types, tweaking your Lanark trip dates, flying out of an alternative airport or using another carrier.
How far in advance should I book a flight to Lanark?
Secure your flight to Lanark two to four months ahead if you're visiting from an international destination. For domestic travel, the usual timeframe is 28 days in advance. Cheaper tickets and a greater choice of departure dates, times and seating options are just some of the awesome benefits of booking early.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which day of the week is the cheapest day to buy a plane ticket to Lanark?
You'll save an average of 8% if you purchase plane tickets on a Sunday rather than Fridays, which tend to be the most expensive day to book.* When it comes to getting a cheap flight to Lanark, it's all about having good timing.*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which airlines fly to Lanark?
Lanark has connections with 5 airports all over the world through 3 carriers, like United Airlines. Quad City Intl. Airport (MLI) is the principal hub for numerous airlines to Lanark. American Airlines can also get you to this leading destination.
Where do you fly into Lanark?
Lanark's main gateway is Rockford, IL (RFD-Greater Rockford). If you want some nearby alternatives when flying to Lanark, consider Dubuque Regional Airport (DBQ), Quad City Intl. Airport (MLI) or Sterling, IL (SQI-Whiteside County). You can also fly to Lanark through Clinton, IA (CWI-Clinton Municipal).
How far is the airport from central Lanark?
If you're landing at Rockford, IL (RFD-Greater Rockford), you'll be roughly 40 mi east of central Lanark.
Can I save money by booking a Lanark trip package?
Bundle your accommodations and flights and you could save hundreds of dollars. What's more, you can add extras like tours and car rentals to your Lanark flight and hotel package deal. With Expedia, it's easy to manage all your Lanark travel plans in the same place.
Can I change or cancel my flight to Lanark?
It's often possible to cancel or change your flight to Lanark. Many airlines allow you to cancel your ticket for free within 24 hours of booking. However, some flights are non-refundable, and airlines may offer you credit for a future flight instead of a direct refund. To get affordable flights to Lanark with flexible change policies, check "Changes included" or "No cancel fee" when you search. Need more information? Check out our Customer Service Portal.
Flights to Lanark information
Destination airport
Lanark
Destination airport IATA code
RFD

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