Go through your results for flights to Madison in USA with Netflights. The most popular airlines for this route are United Airlines, KLM & Air France, with United Airlines claiming the top spot. Although United Airlines usually has the best prices, it's best to double check what's available for your travel dates.
If these flights are too expensive, try searching for a different time of year. It's likely that prices for both flights and accommodation in Madison will be higher during July. Meanwhile, November is nearly always the cheapest time to fly. So if your dates are flexible, consider looking at different times of year.
Madison receives 223 flights every week, but the cheapest airline is normally United Airlines. We've scanned 808 worldwide today, to uncover the best deals. So, if the flights to Madison don't work for you, you could always try searching for flights to other airports in USA.
You can also broaden your search by looking at more than one departure airport. Have a look around – you might be able to save by flying from a different airport or city.