Helsinki (HEL) to Adelaide (ADL) flight deal in business from $3,842
$4,716 USD
-19%$3,842 USD
Verified about 4 hours agoSeptember 2026
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Fair Availability
32% of dates checked are available within 10% of the lowest price
Tuesday, September 22nd, 2026
10 round-trip options
Returning
Sun, Sep 27, 2026•5 Day Trip
$4,737 USD
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Mon, Sep 28, 2026•6 Day Trip
$4,970 USD
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Tue, Sep 29, 2026•7 Day Trip
$4,663 USD
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Wed, Sep 30, 2026•8 Day Trip
$4,675 USD
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Thu, Oct 1, 2026•9 Day Trip
$4,663 USD
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Fri, Oct 2, 2026•10 Day Trip
$5,031 USD
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Sat, Oct 3, 2026•11 Day Trip
$3,935 USD
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Sun, Oct 4, 2026•12 Day Trip
$3,915 USD
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Mon, Oct 5, 2026•13 Day Trip
$3,957 USD
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Tue, Oct 6, 2026•14 Day Trip
$3,842 USD