There are ten direct and indirect flights connecting Humberside and Tehran every week, with the journey taking 12 hrs 55 mins on average.
Being flexible with your dates could help you find a cheaper flight from Humberside to Tehran.
In Tehran, Tehran Imam Khomeini Airport (IKA) is usually the cheapest airport to fly to, but there are one airports to choose from. Not sure who to fly with? Aeroflot are the most popular airlines available from Humberside.
If you can’t find flights that suit you, consider flying to a another part of Iran.