Scroll through the results for cheap flights to Lincoln in the USA. To get the best deal, we'd advise booking in advance, particularly if you want to fly with a specific airline. The most popular airlines are Lufthansa & Aer Lingus, but that doesn't necessarily mean they're the cheapest. Check your dates and see.
If these flights are too expensive, try searching for a different time of year. So if your dates are flexible, consider looking at different times of year.
Lincoln receives 12 direct and indirect flights every week, but the cheapest airline is normally Lufthansa. So, if the flights to Lincoln don't work for you, you could always try searching for flights to other airports in the 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.