For a trip of about 20 days in November 2026, the best price we have seen is $765 CAD for Montreal → Riga, plus $648 CAD for Prague → Montreal, $1413 CAD in total.
By road, expect about 1314 km (about 16 h of driving) between Riga and Prague.
Open jaw or round trip, month by month: Riga and Prague
In our scans, the open jaw between Riga and Prague costs $476 more on average (47%) than the best round trip to either city. The gap is smallest in December ($396 more): it is the price of landing in one city and flying home from another.
| Month | Open jaw | Riga round trip | Prague round trip | Versus best round trip |
|---|---|---|---|---|
| November | $1413 | - | $987 | $426 more |
| December | $1459 | - | $1063 | $396 more |
| January | $1554 | - | $990 | $564 more |
| February | $1508 | - | $990 | $518 more |
For each month: the best open-jaw price (two one-way flights, stays of 20 to 20 days) and the best round trip to each of the two cities (stays of 16 to 24 days, depending on the lengths we scan). Only our latest scans are used.
Frequently asked questions: Riga → Prague
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 Riga and fly home from Prague instead of returning to where you landed.
How much is a flight from Montreal into Riga, home from Prague?
For about 20 days, the best price we have seen is $1413 CAD: $765 CAD to fly into Riga and $648 CAD to fly home from Prague.
How do I get from Riga to Prague?
By road it is about 1314 km (about 16 h of driving) from Riga to Prague. 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 the booking page before you pay.