Cheap flights from London to Riga from C$ 155

The cheapest month to fly to Riga from London is in September. Flight prices, which tend to average around C$ 43, are often lower during this time because this is during the off-season. If you don’t want to visit Riga in September, then you should wait until November to fly from London, when ticket prices are also cheap, with an average price of C$ 53.

Fly from London Stansted to Riga Intl for the best London - Riga Intl flight prices

You are more likely to see cheaper flights to Riga from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Riga for around C$ 353 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Riga from London for as low as C$ 241 on momondo.

There is only 1 cabin class available to choose from on London to Riga flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

You could potentially save up to 2% on your flight if you consider stops on a London to Riga flight.

As of June 2026, prices for London to Riga flights are approximately 8% more expensive when compared to flights at the same time last year.

Historically, on average around 17% of flights between London and Riga have experienced a delay on any given week. The average delay length over the past 12 months has been 103 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

According to our data, British Airways has had the least delays on this route over the last 12 months, with about 13% of their flights experiencing any sort of delay.

As of June 2026, 5 flights take off from London and land in Riga each day. The most common flight departure time for this route is 9:00a.m., with 50% of daily flights taking off at noon.

As of June 2026, there are 39 flights per week flying from London to Riga. The most common day of the week flights depart is Mon, with 15% of flights taking off on this day.