Find cheap flights from Northern Ireland to Heidelberg from £102

In the last 3 days, the lowest price for a flight to Frankfurt am Main was £81 for a one-way ticket from Belfast and £201 for a return. The most popular route searched for by our users was for flights from London to Frankfurt am Main and the best return deal found in the last 3 days was £105.

Lufthansa, British Airways and Air Dolomiti are the most frequent flyers to Frankfurt am Main from United Kingdom. See the amount of flights per week for popular airlines flying to Frankfurt am Main.

You cannot fly directly to Heidelberg. KAYAK recommends you fly to Frankfurt am Main (FRA) (44.64 miles from Heidelberg). From there you can hire a car or take a taxi.

The closest airport is Mannheim City (MHG) (8.89 mi). Other nearby airports are Frankfurt am Main (FRA) (44.64 mi), Karlsruhe Söllingen (FKB) (50.63 mi), Stuttgart Echterdingen (STR) (54.62 mi) or Saarbruecken Ensheim (SCN) (71.75 mi). KAYAK recommends you fly to Frankfurt am Main.

Central Frankfurt am Main is 7 miles away from Frankfurt am Main.

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Heidelberg.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Heidelberg is likely to change within 7 days, so travellers know whether to wait or book now.

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Heidelberg with an airline and back with another airline.

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Heidelberg up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.