Flights from Frankfurt to Iasi

Our cheapest offers for flights from Frankfurt to Iasi

Here you can compare cheap flights from Frankfurt (FRA) to Iasi (IAS) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Iasi. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Frankfurt
Iasi
Pay attention to transfer at connecting flight
Outbound
09/19/25
1 Stopover (LIN, BGY)
U21992, W43672
14h 10min
Return
09/29/25
1 Stopover (BGY, LIN)
W43671, U21991
14h 20min
easyJet, Wizz Air Malta
$206
Best option
Frankfurt
Iasi
Outbound
06/18/25
1 Stopover (VIE)
OS0204, OS0645
04h 00min
Return
07/15/25
1 Stopover (VIE)
OS0646, OS0219
05h 55min
Austrian Airlines
$267
Frankfurt
Iasi
Outbound
10/18/25
1 Stopover (VIE)
LH6420, LH6374
26h 35min
Return
11/17/25
1 Stopover (VIE)
LH6381, LH6429
04h 55min
Lufthansa
$282
Frankfurt
Iasi
Outbound
10/18/25
1 Stopover (DUB)
EI0651, FR9582
10h 35min
Return
11/17/25
1 Stopover (FMM, MUC)
W43637, DE4426
13h 30min
Aer Lingus Irish Airlines, Ryanair ?
$227
Frankfurt
Iasi
Outbound
10/18/25
1 Stopover (VIE)
LH6420, LH6374
26h 35min
Return
11/17/25
1 Stopover (VIE)
LH6381, LH6431
05h 55min
Lufthansa
$235
Frankfurt
Iasi
Outbound
10/18/25
1 Stopover (VIE)
LH6420, LH6374
26h 35min
Return
11/17/25
1 Stopover (VIE)
LH6381, LH6431
05h 55min
Lufthansa
$240
Frankfurt
Iasi
Outbound
06/18/25
1 Stopover (LIN, BGY)
U21992, FR3112
17h 20min
Return
07/15/25
1 Stopover (BGY, MXP)
FR3113, DE4354
33h 35min
easyJet, Ryanair ?
$242
Frankfurt
Iasi
Outbound
09/19/25
1 Stopover (VIE)
OS0218, OS0645
07h 40min
Return
09/29/25
1 Stopover (VIE)
OS0646, OS0219
05h 55min
Austrian Airlines ?
$252
Frankfurt
Iasi
Outbound
09/04/25
1 Stopover (LIN, BGY)
EN8800, W43672
25h 35min
Return
09/28/25
1 Stopover (BGY, LIN)
W43671, U21959
27h 20min
Air Dolomiti, Wizz Air Malta ?
$261
Frankfurt
Iasi
Outbound
10/18/25
1 Stopover (VIE)
LH6420, LH6374
26h 35min
Return
11/17/25
1 Stopover (VIE)
LH6381, LH6429
04h 55min
Lufthansa ?
$271
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Frankfurt to Iasi

Favorite airline: Austrian Airlines
The majority of passengers on the route Frankfurt – Iasi prefer to fly with Austrian Airlines.
Austrian Airlines
50 %
Lufthansa
44 %
Tarom
6 %
Favourite connection: via Vienna
When booking flights from Frankfurt to Iasi 94 % of travelers prefer to fly via Vienna.
Route
bookings
1 stopover Vienna International
04h 50min, from $222
94 %
1 stopover London Heathrow London Luton
10h 50min, from $232
6 %

Important flight information

Flight information: Frankfurt - Iasi

Roundtrip from $205.74
Distance 1435 km
Departure airport Airport Frankfurt-Main (FRA)
Departure country Flights from Germany
Arrival airport Airport Iasi (IAS)
Destination country Flights to Romania
Alternative routes to Romania
Flight destinations with a similar price