Riga, Latvia September 2026
21° daytime
13° at night
8 rainy days
94 € from
20 Best offers
Other months
Sep 2026 is the best time: 94 €, daytime 21 °C, rainy days 8. Aug 2027 — warmest month (22 °C). Aug 2027 — priciest (115 €).
Flight deals → Riga, Latvia → September 2026
Riga, Latvia September 2026
from94 € round-trip from Tallinn
September 2026
- 21° daytime
- 13° at night
- 8 rainy days
- 94 € from
- 20 Best offers
Jorge Franganillo from Barcelona, Spain, CC BY 2.0 · Wikimedia Commons
What to know about this route
Right now this month has 20 different date options, the cheapest at 94 €. That is 14 € below the typical price on this route (108 €). In September 2026 the daytime average is 21 °C with about 8 rainy days.
This month's deals range from 94 to 143 €. Of the twelve months we track, September 2026 ranks #1 by price. Neighbouring months: October 2026 94 €.
The cheapest departure is 28 September, returning 5 October. Deals run from 3 to 14 nights. There is a direct flight from Tallinn to Riga, Latvia.
Airlines on this route: airBaltic, Ryanair and Norwegian Air Sweden. Flight time is about 50 min. Most deals are for 14 nights. The cheapest departure day is Monday, from 94 €; the most expensive is Friday, from 143 €.
Prices are for round-trip tickets and update automatically.
Frequently asked questions
Which day of the week is the cheapest to fly from Tallinn to Riga, Latvia?
The cheapest departure day is Monday, from 94 €. The most expensive is Friday, from 143 €. Based on 15 offers.
How much does a flight from Tallinn to Riga, Latvia cost in September 2026?
From 94 €, with 20 offers in total. The cheapest month of the year is September 2026 (94 €).
Is there a direct flight from Tallinn to Riga, Latvia?
Yes, there is a direct flight on this route. The flight takes about 50 min. Airlines flying this route: airBaltic, Ryanair, Norwegian Air Sweden.
What is the weather like in Riga, Latvia?
At the best time (September 2026) the average daytime temperature is 21 °C with 8 rainy days. The warmest month is August 2027 at 22 °C.
What is included in the price shown?
The price shown is the full round-trip fare with the selected baggage. By default this is a small bag that fits under the seat; you can switch to a cabin bag or checked bag using the filter.