Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Illinois to Cardiff
Cheap return flights
Cheap one-way flights
Cheap last-minute flights
Cheap direct flights
Cheap bus & train deals from Illinois to Cardiff
All round-trip flight deals to Cardiff
KLM flights from Illinois to Cardiff
Our best KLM deals on Illinois to Cardiff flight tickets
How to get the cheapest flight ticket from Illinois to Cardiff
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest Illinois to Cardiff flight route?
Chicago O'Hare Intl - Cardiff Wales. Fly from Chicago O'Hare Intl to Cardiff Wales for the best Illinois - Cardiff flight prices
Cheap Illinois to Cardiff flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Illinois to Cardiff
When did momondo last update prices for flights from Illinois to Cardiff Wales Airport?
Prices for flights from Illinois to Cardiff Wales Airport are updated daily.
How old do you have to be to fly from Illinois to Cardiff Wales Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Illinois to Cardiff Wales Airport.
What documentation or ID do you need to fly to Cardiff Wales Airport?
The required travel and health documents for your Cardiff Wales Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Cardiff Wales Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Why use momondo?
Why should I use momondo to find a flight deal from Illinois to Cardiff?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Illinois to Cardiff. momondo saves you time and could save you money on your trip.
Can I find flights from Illinois to Cardiff with flexible booking policies on momondo?
Yes. All flights to Cardiff from Illinois on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Illinois to Cardiff?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Cardiff from Illinois.
I’m not ready to book a flight from Illinois to Cardiff right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Illinois to Cardiff flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.