Cheapest Helsinki to Istanbul round trip flight dates in August on airBaltic

airBaltic · Helsinki ↔ Istanbul · Round trip

🧳 Economy MINI: Checked baggage not included.
🧳 Economy BASIC: Checked baggage not included.
🧳 Economy CLASSIC: 1 × 23 kg checked baggage included.
🧳 Economy FLEX: 46 kg checked baggage included.
🍽️ Complimentary meals not included.

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1 - Choose the outbound flight

August

5,298 ₺

MON
TUE
WED
THU
FRI
SAT
SUN
1
5,298
₺
2
5,298
₺
3
4
5,298
₺
5
5,298
₺
6
5,298
₺
7
8
5,298
₺
9
5,298
₺
10
11
5,298
₺
12
5,298
₺
13
5,298
₺
14
15
5,298
₺
16
5,298
₺
17
18
5,298
₺
19
5,298
₺
20
5,298
₺
21
22
5,298
₺
23
5,298
₺
24
25
5,298
₺
26
5,298
₺
27
5,298
₺
28
29
5,298
₺
30
5,298
₺
31

Cheap prices

2 - Choose the return flight

August

5,466 ₺
September

5,466 ₺
October

5,686 ₺

MON
TUE
WED
THU
FRI
SAT
SUN
1
5,466
₺
2
5,466
₺
3
4
5
5,522
₺
6
5,466
₺
7
8
5,466
₺
9
5,466
₺
10
11
5,466
₺
12
5,466
₺
13
5,466
₺
14
15
5,466
₺
16
5,466
₺
17
18
5,466
₺
19
5,466
₺
20
5,466
₺
21
22
23
5,466
₺
24
25
5,466
₺
26
5,522
₺
27
5,466
₺
28
29
5,466
₺
30
5,522
₺
31

Cheap prices

Events

🏨 Accommodation

Compare places to stay and find the right option for your trip.

See our recommended hotels ↗

🚗 Car rental

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İstanbul travel guide

The best Istanbul plan leaves time for a few neighbourhoods instead of trying to finish the whole city. Add ferry journeys and everyday-life pauses between historical visits.

🏛️ Avoid stacking too many sights into one day on the historic peninsula.

⛴️ Treat a ferry ride as a chance to see the city from the water, not just as transport.

☕ Give Kadıköy and Moda their own time for streets, cafés and the waterfront.

💡 Crowds and journeys across the city can be tiring, so group each day around nearby neighbourhoods.

About Helsinki → Istanbul round trip flights

Use this page to find the cheapest flight dates for round trip flights from Helsinki to Istanbul. This view focuses on August.

Active filters: Month: August · Airline: airBaltic.

Price summary

The price calendar covers 1 month for round trip flights from Helsinki to Istanbul.

Lowest months: August 2027 (TRY 5,298).

Monthly lowest prices: August 2027: TRY 5,298.

In August 2027, the lowest listed price starts from TRY 5,298.

In August 2027, the lowest date starts from TRY 5,298.

Daily prices are listed for 22 dates.