Cheap flights from Porto to Helsinki from $0
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Typical range $0–$0•Cheapest found $0
Checking latest prices...Find cheap flights from Porto to Helsinki
Best
2 stops
9 Feb
DEP
12:55
OPO
2×
01:20
HEL
10h 25m
9 Feb
DEPARTURE
12:55 - 01:20
10h 25m
OPO
2 stops
HEL
2 stops
9 Feb
DEP
12:55
OPO
2×
01:20
HEL
10h 25m
9 Feb
DEPARTURE
12:55 - 01:20
10h 25m
OPO
2 stops
HEL
Lufthansa flights from Porto to Helsinki
Our best Lufthansa deals on Porto to Helsinki tickets
Best
1 stop
9 Feb
DEP
16:15
OPO
1×
01:20
HEL
7h 5m
9 Feb
DEPARTURE
16:15 - 01:20
7h 5m
OPO
1 stop
HEL
1 stop
9 Feb
DEP
16:15
OPO
1×
13:10
HEL
18h 55m
9 Feb
DEPARTURE
16:15 - 13:10
18h 55m
OPO
1 stop
HEL
Brussels Airlines flights from Porto to Helsinki
Our best Brussels Airlines deals on Porto to Helsinki tickets
Best
2 stops
9 Feb
DEP
12:55
OPO
2×
01:20
HEL
10h 25m
9 Feb
DEPARTURE
12:55 - 01:20
10h 25m
OPO
2 stops
HEL
2 stops
9 Feb
DEP
12:55
OPO
2×
01:20
HEL
10h 25m
9 Feb
DEPARTURE
12:55 - 01:20
10h 25m
OPO
2 stops
HEL
TAP Air Portugal flights from Porto to Helsinki
Our best TAP Air Portugal deals on Porto to Helsinki tickets
Best
1 stop
9 Feb
DEP
16:10
OPO
1×
22:50
HEL
--
9 Feb
DEPARTURE
16:10 - 22:50
--
OPO
1 stop
HEL
1 stop
9 Feb
DEP
17:55
OPO
1×
22:50
HEL
--
9 Feb
DEPARTURE
17:55 - 22:50
--
OPO
1 stop
HEL
Turkish Airlines flights from Porto to Helsinki
Our best Turkish Airlines deals on Porto to Helsinki tickets
Best
1 stop
9 Feb
DEP
16:10
OPO
1×
11:35
HEL
17h 25m
9 Feb
DEPARTURE
16:10 - 11:35
17h 25m
OPO
1 stop
HEL
Iberia flights from Porto to Helsinki
Our best Iberia deals on Porto to Helsinki tickets
Best
2 stops
9 Feb
DEP
08:20
OPO
2×
22:45
HEL
12h 25m
9 Feb
DEPARTURE
08:20 - 22:45
12h 25m
OPO
2 stops
HEL
What's the cheapest day of the week to fly from Porto to Helsinki?
If your flying dates are flexible, you should consider flying to Helsinki on a Thu, as we generally find the cheapest rates on that day. On the other hand, Sat is the most expensive day to fly.
What is the cheapest month to fly from Porto to Helsinki?
The cheapest month for flights from Porto to Helsinki is Sep, where tickets cost $419 on average. The most expensive months are Dec.
JanFebMarAprMayJunJulAugSepOctNovDec
$600$510$419
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Everything you should know
Cheapest one-way flight
$440
Typical prices: $440–$740
When to book
6 weeks
in advance to save around 35%
Good to know
💰
Save money
Compare prices across airlines to find the best deal. Prices can vary significantly.
📅
Be flexible
Flying midweek or in off-peak seasons can save you up to 30% on airfare.
⏰
Book early
Booking 6+ weeks in advance typically offers the best prices.
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Frequently asked questions
The cheapest flight from Porto to Helsinki currently costs AUD $440. Prices typically range from $440 to $740. Prices change frequently, so we recommend booking early and being flexible with your travel dates.