On your own: Sofia → Copenhagen
For a trip of about 14 days in November 2026, the best price we have seen is $747 CAD for Montreal → Sofia, plus $625 CAD for Copenhagen → Montreal, $1372 CAD in total.
That is $400 CAD more than the round trip to Copenhagen: the price of adventure, with no retracing your steps.
By road, expect about 2417 km (about 25 h of driving) between Sofia and Copenhagen.
Open jaw or round trip?
A round trip brings you back to where you landed; the open jaw has you travel between the two cities.
Open jaw or round trip, month by month: Sofia and Copenhagen
In our scans, the open jaw between Sofia and Copenhagen costs $390 more on average (39%) than the best round trip to either city. The gap is smallest in April ($365 more): it is the price of landing in one city and flying home from another.
| Month | Open jaw | Sofia round trip | Copenhagen round trip | Versus best round trip |
|---|---|---|---|---|
| November | $1372 | $1040 | $972 | $400 more |
| December | $1372 | $1214 | $985 | $387 more |
| January | $1374 | $1040 | $979 | $395 more |
| February | $1374 | $1040 | $979 | $395 more |
| March | $1374 | $1040 | $979 | $395 more |
| April | $1374 | $1043 | $1009 | $365 more |
For each month: the best open-jaw price (two one-way flights, stays of 14 to 14 days) and the best round trip to each of the two cities (stays of 10 to 18 days, depending on the lengths we scan). Only our latest scans are used.
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Frequently asked questions: Sofia → Copenhagen
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 Sofia and fly home from Copenhagen instead of returning to where you landed.
How much is a flight from Montreal into Sofia, home from Copenhagen?
For about 14 days, the best price we have seen is $1372 CAD: $747 CAD to fly into Sofia and $625 CAD to fly home from Copenhagen.
Is it cheaper than a round trip to Sofia or Copenhagen?
That is $400 CAD more than the round trip to Copenhagen: the price of adventure, with no retracing your steps.
How do I get from Sofia to Copenhagen?
By road it is about 2417 km (about 25 h of driving) from Sofia to Copenhagen. 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.