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C$66 Cheap Flights from Riga International (RIX) to Sofia (SOF)

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Flight deals from Riga International to Sofia

Looking for a cheap flight from Riga International to Sofia? These deals are the lowest price flight tickets from Riga International to Sofia found in the last 4 days.
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Find the cheapest month to fly from Riga International to Sofia

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Riga International to Sofia flights are currently cheapest in July.
Jun.
from C$95
Jul.
from C$66
Aug.
from C$78
Sep.
from C$81
Oct.
from C$78
Nov.
from C$105
Dec.
from C$120
Jan.
from C$107
Feb.
Find prices
Mar.
Find prices
Apr.
from C$895
May
from C$136

Which airlines fly from Riga International to Sofia?

Riga International to Sofia: Alternative routes

Compare routes from Riga International to Sofia below. You may find an airport to fly into that's cheaper, faster, or easier than Sofia.

Sofia

7km from central Sofia
ClosestCheapest
from C$66
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Riga to Sofia: Flight information

The things to know before you go.
Cheapest flight foundC$66
Cheapest month to flyJuly
Average flight time2 hrs, 35 mins
Most popular airlineAir Serbia
Average flights per week6

Finding cheap flights from Riga International to Sofia: Frequently asked questions

The best price we found for a return flight from Riga International to Sofia is C$147. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 35 minutes is the average flight time from Riga International to Sofia.
Air Serbia, Bulgaria Air and airBaltic fly direct from Riga International to Sofia.
As of June 2026, there are 6 flights per week flying from Riga International to Sofia.
The cheapest month to fly from Riga International to Sofia is usually August.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Riga International Airport to Sofia Airport on Monday, August 24, 2026.
Yes – the average flight time is 2 hours and 35 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Sofia but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Sofia is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Ryanair and airBaltic offer the cheapest flight tickets to Sofia.

Traveling from Riga International Airport (RIX) to Sofia Airport (SOF): what you need to know

  • A direct flight from Riga International Airport to Sofia Airport takes 2 hours 35 minutes, on average. Sofia's timezone is UTC+2 — the same as Riga.

  • You can expect bigger queues in popular months like July and other peak seasons. Arriving up to four hours in advance for an international flight and two hours for domestic departures is a good idea.

  • Air Baltic is your ticket to exploring Sofia (and perhaps some other exciting parts of Bulgaria!). Choose from the direct flights from Riga International Airport to Sofia Airport offered by this carrier.

  • If you prefer a stopover for your flight from Riga International Airport to Sofia Airport, just deselect 'Direct flights only' and check out your options. These are the most popular stopovers between RIX and SOF:

    • Vienna International Airport

    • Franz Josef Strauss Airport

    • Berlin Brandenburg Airport

  • Before booking your cheap ticket from RIX to SOF, check if you need a visa to enter Bulgaria. Travel document and visa requirements may vary and are updated frequently. To get the most up-to-date information, contact the nearest consulate or embassy of the country you're traveling to.

How to find the cheapest flights from Riga International Airport (RIX) to Sofia Airport (SOF)

  • C$66 is currently the best price for a one-way ticket from Riga International Airport to Sofia Airport. A return flight starts at C$147. These fares can change based on demand.

  • Book 10 months before flying. After looking at the numbers on our calendar, this is how far you'll want to book ahead to find cheap flight tickets from RIX to SOF.

  • Organize your trip for June. That's the cheapest month for flight tickets from Riga International Airport to Sofia Airport. If you're flexible with your dates, use the 'Whole month' tool to find the lowest price across every month.

  • Getting a cheap ticket from RIX to SOF is a piece of cake with Price Alerts. Simply set up one of these automatic alerts and we'll notify you when the price has fallen.

  • Use filters to tailor your flights from Riga International Airport to Sofia Airport. Simply enter your preferred arrival and departure times, number of stops and airlines. Or sort your results by 'Cheapest' to find the best deals.

Handy information about Riga International Airport (RIX)

Arriving at Sofia Airport (SOF)

Getting from Sofia Airport (SOF) to central Sofia

  • From Sofia Airport, Sofia is approximately 11 kilometres away. It takes around 16 minutes to reach the center driving.

  • It typically takes 37 minutes to get there by public transport.

When to fly to Sofia Airport (SOF)

  • It's time to work out your dates for your flight from Riga International Airport to Sofia Airport. August is the most popular month to visit Sofia. If you prefer a quieter vibe, go in April.

  • When booking your flight from Riga International Airport to Sofia Airport, think about the kind of weather you enjoy. August is the warmest month in Sofia, with the temperature ranging from 14ºC to 30ºC.

  • January sees average temperatures of between -11ºC and 7ºC. Look for cheap flight tickets from RIX to SOF sometime then if you'd rather travel in cooler conditions.

More about Sofia

  • Start your Sofia trip right by finding a wonderful place to stay. Once you've booked your flight from RIX to SOF, have a look at our range of hotel options including:

  • All great journeys should include a little sightseeing. National Palace of Culture, Boyana Church and City Garden are attractions you won't want to skip in Sofia.

Complete your Sofia trip with hotels and a car rental

  • You've booked your cheap ticket to Sofia Airport — next on the list is finding a place to stay, and perhaps even your own set of wheels. We've compared prices across hundreds of companies to bring you the top hotels and car rental deals in Sofia.

Plan the rest of your trip from Riga to Sofia

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.