On your own: Tallinn → Helsinki
For a trip of about 9 days in December 2026, the best price we have seen is $758 CAD for Montreal → Tallinn, plus $770 CAD for Helsinki → Montreal, $1528 CAD in total.
By road, expect about 111 km (about 3 h of driving) between Tallinn and Helsinki.
Open jaw or round trip, month by month: Tallinn and Helsinki
In our scans, the open jaw between Tallinn and Helsinki costs $636 more on average (60%) than the best round trip to either city. The gap is smallest in December ($438 more): it is the price of landing in one city and flying home from another.
| Month | Open jaw | Tallinn round trip | Helsinki round trip | Versus best round trip |
|---|---|---|---|---|
| November | $1980 | $1143 | $1053 | $927 more |
| December | $1528 | $1149 | $1090 | $438 more |
| January | $1563 | $1052 | $1019 | $544 more |
For each month: the best open-jaw price (two one-way flights, stays of 9 to 9 days) and the best round trip to each of the two cities (stays of 5 to 13 days, depending on the lengths we scan). Only our latest scans are used.
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Frequently asked questions: Tallinn → Helsinki
What is an open-jaw flight?
An open-jaw (or multi-city) flight arrives in one city and leaves from another. Here you arrive in Tallinn and fly home from Helsinki instead of returning to where you landed.
How much is a flight from Montreal into Tallinn, home from Helsinki?
For about 9 days, the best price we have seen is $1528 CAD: $758 CAD to fly into Tallinn and $770 CAD to fly home from Helsinki.
How do I get from Tallinn to Helsinki?
By road it is about 111 km (about 3 h of driving) from Tallinn to Helsinki. Train, bus or a rental car are the usual options; that cost is not included in the prices shown.
Are these prices guaranteed?
No. They are the best prices from our latest scan and they change often. Check the final price on Google Flights before you book.