Cheap flights from London to Riga from €61

In general, March is the cheapest month to fly from London to Riga. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €83. If you’re not able to fly to Riga in March, then February is your next best option. Flight prices from London to Riga during February average around €104.

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 €189 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Riga from London for as low as €137 on momondo.

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

No. A direct flight is the cheapest option for a flight between London to Riga.

As of February 2026, prices for London to Riga flights are approximately 10% cheaper when compared to flights at the same time last year.

Historically, on average around 21% 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 99 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the early afternoon 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 have had the fewest delays on this route over the last 12 months, with about 11% of their flights experiencing any sort of delay.

4 flights are operational daily from London to Riga as of February 2026. The most popular departure time for this route is 17:00, with 63% of flights per day taking off in the afternoon.

As of February 2026, there are 30 flights per week flying from London to Riga. The most common day of the week flights depart is Fri, with 20% of flights taking off on this day.