$232 Cheap Flights from Riga (RIX) to Ostrava (OSR)

View $232 flight on Mon, Sep 29, 2025Opens in a new window

Popular airlines from Riga International Airport (RIX) to Ostrava (OSR-Leos Janacek)

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Cheap Flights from Riga to Ostrava (RIX-OSR)

Prices were available within the past 7 days and start at $232 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Riga Intl. Airport (RIX) to Leos Janacek Airport (OSR) cost?
Grab a cheap one-way flight from $232 or cheap return flight from Riga Intl. Airport (RIX) to Leos Janacek Airport (OSR) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Riga Intl. Airport (RIX) to Leos Janacek Airport (OSR)?
Traveling in is a great way to save, as it's the cheapest month for flights between RIX and OSR. You'll typically find the lowest fares during off-peak months.
What is the cheapest airline that flies from Riga Intl. Airport (RIX) to Leos Janacek Airport (OSR)?
Use the filter tool on Expedia to compare airlines and find the most affordable carrier that'll take you from RIX to OSR. Then, sort your results by "Price (lowest to highest)" to score a great deal.
How many flights per day from Riga Intl. Airport (RIX) to Leos Janacek Airport (OSR)?
Nonstop flights from Riga Intl. Airport (RIX) to Leos Janacek Airport (OSR) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from RIX to OSR?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can vary based on a number of factors, such as the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Riga Intl. Airport (RIX) to Leos Janacek Airport (OSR)?
To avoid potential delays on the Riga Intl. Airport (RIX) to Leos Janacek Airport (OSR) route, travel before 3 PM. Departures after this hour have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Riga Intl. Airport (RIX) to Leos Janacek Airport (OSR) last-minute?
Waiting until just before your trip to book your flight from RIX to OSR generally means paying more. While it's possible to find some last-minute discounts, they aren't always guaranteed. Keep your travel plans flexible to boost your chances of scoring a bargain.
Is it cheaper to book a RIX to OSR flight and hotel package?
Compared with arranging flights and hotels separately, booking a RIX to OSR flight and hotel package with Expedia could lead to significant savings. Better yet, having it all in one place will take the stress out of travel planning. Simply secure your flights and select from our wide range of stays, then tailor your trip with other add-ons like activities and car rentals.
Can I cancel or change the date of my flight from Riga Intl. Airport (RIX) to Leos Janacek Airport (OSR)?
Generally, it's possible to reschedule or cancel your RIX to OSR flight. However, if it's been more than 24 hours since booking, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Travel information

Origin airport
Riga Intl.
Destination airport
Leos Janacek
Distance
554 mi

Book with confidence

Book with confidence

Riga to Ostrava Flights

The cheapest times to fly from Riga to Ostrava

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Riga to Ostrava are during the month of . You can find some of the cheapest flights from Riga to Ostrava with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Riga to Ostrava

Sunday is one of the best days to book for cheap flights from Riga to Ostrava: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Riga to Ostrava

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Riga to Ostrava in 2025. You can also book with separate airlines for your outbound and return journeys, from $232 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Riga to Ostrava flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Riga to Ostrava airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Riga to Ostrava Flights

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