What is the cheapest month to fly from London to Iasi?

Based on current 6-month forward fare data, June 2026 is the cheapest month to fly from London (LHR) to Iasi (IAS), with fares starting from $104.

What is the lowest current fare from LHR to IAS?

The lowest currently-listed fare from London (LHR) to Iasi (IAS) is $104 on 2026-06-16.

Is there a direct flight from London to Iasi?

There is currently no non-stop service from LHR to IAS. Most travellers connect through a hub airport. See our route page for current stopover options.

Cheap flights from London to Iasi

Cheapest current fares: $104 in June 2026 on connecting flights.

Last updated May 25, 2026 · By Flightmaps Editorial

Cheapest month-by-month fares

Lowest available fare per calendar month from London (LHR) to Iasi (IAS). Refreshed daily.

London (LHR) → Iasi (IAS)

June 2026 $104
September 2026 $134
May 2026 $149
July 2026 $168
August 2026 $215

Frequently asked questions

What is the cheapest month to fly from London to Iasi?

Based on current 6-month forward fare data, June 2026 is the cheapest month to fly from London (LHR) to Iasi (IAS), with fares starting from $104.
What is the lowest current fare from LHR to IAS?

The lowest currently-listed fare from London (LHR) to Iasi (IAS) is $104 on 2026-06-16.
Is there a direct flight from London to Iasi?

There is currently no non-stop service from LHR to IAS. Most travellers connect through a hub airport. See our route page for current stopover options.

Related guides for this route

Sibling pages — full route detail, airport overviews, visa context, per-airline routes.