On your own: Sofia → London Gatwick
For a trip of about 24 days in December 2026, the best price we have seen is $747 CAD for Montreal → Sofia, plus $575 CAD for London Gatwick → Montreal, $1322 CAD in total.
By road, expect about 2469 km (about 26 h of driving) between Sofia and London Gatwick.
Open jaw or round trip, month by month: Sofia and London Gatwick
In our scans, the open jaw between Sofia and London Gatwick costs $402 more on average (44%) than the best round trip to either city. The gap is smallest in December ($308 more): it is the price of landing in one city and flying home from another.
| Month | Open jaw | Sofia round trip | London Gatwick round trip | Versus best round trip |
|---|---|---|---|---|
| November | $1337 | $1040 | $898 | $439 more |
| December | $1322 | $1233 | $1014 | $308 more |
| January | $1324 | $1040 | $898 | $426 more |
| February | $1324 | $1040 | $909 | $415 more |
| March | $1339 | $1040 | $919 | $420 more |
For each month: the best open-jaw price (two one-way flights, stays of 24 to 24 days) and the best round trip to each of the two cities (stays of 20 to 28 days, depending on the lengths we scan). Only our latest scans are used.
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Frequently asked questions: Sofia → London Gatwick
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 London Gatwick instead of returning to where you landed.
How much is a flight from Montreal into Sofia, home from London Gatwick?
For about 24 days, the best price we have seen is $1322 CAD: $747 CAD to fly into Sofia and $575 CAD to fly home from London Gatwick.
How do I get from Sofia to London Gatwick?
By road it is about 2469 km (about 26 h of driving) from Sofia to London Gatwick. 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.