$189 Cheap Flights from Frankfurt (FRA) to Ostrava (OSR)

View $189 flight on Thu, Nov 27, 2025Opens in a new window

Popular airlines from Frankfurt Airport (FRA) to Ostrava (OSR-Leos Janacek)

Cheap Flights from Frankfurt to Ostrava (FRA-OSR)

Prices were available within the past 7 days and start at $189 for one-way flights and $245 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

LOT-Polish Airlines
Tue, Oct 21 - Tue, Oct 28
FRA
Frankfurt
OSR
Ostrava
$245 Roundtrip, found 5 days ago
$245
Roundtrip
found 5 days ago
Select LOT-Polish Airlines flight, departing Tue, Oct 21 from Frankfurt to Ostrava, returning Tue, Oct 28, priced at $245 found 5 days ago
LOT-Polish Airlines
Wed, Oct 15 - Tue, Oct 28
FRA
Frankfurt
OSR
Ostrava
$246 Roundtrip, found 4 days ago
$246
Roundtrip
found 4 days ago
Select LOT-Polish Airlines flight, departing Wed, Oct 15 from Frankfurt to Ostrava, returning Tue, Oct 28, priced at $246 found 4 days ago
LOT-Polish Airlines
Mon, Oct 20 - Tue, Oct 28
FRA
Frankfurt
OSR
Ostrava
$257 Roundtrip, found 5 days ago
$257
Roundtrip
found 5 days ago
Select LOT-Polish Airlines flight, departing Mon, Oct 20 from Frankfurt to Ostrava, returning Tue, Oct 28, priced at $257 found 5 days ago
LOT-Polish Airlines
Fri, Oct 10 - Tue, Oct 28
FRA
Frankfurt
OSR
Ostrava
$258 Roundtrip, found 4 days ago
$258
Roundtrip
found 4 days ago
Select LOT-Polish Airlines flight, departing Fri, Oct 10 from Frankfurt to Ostrava, returning Tue, Oct 28, priced at $258 found 4 days ago
LOT-Polish Airlines
Wed, Oct 8 - Wed, Oct 15
FRA
Frankfurt
OSR
Ostrava
$281 Roundtrip, found 4 days ago
$281
Roundtrip
found 4 days ago
Select LOT-Polish Airlines flight, departing Wed, Oct 8 from Frankfurt to Ostrava, returning Wed, Oct 15, priced at $281 found 4 days ago
LOT-Polish Airlines
Wed, Oct 8 - Wed, Oct 15
FRA
Frankfurt
OSR
Ostrava
$284 Roundtrip, found 4 days ago
$284
Roundtrip
found 4 days ago
Select LOT-Polish Airlines flight, departing Wed, Oct 8 from Frankfurt to Ostrava, returning Wed, Oct 15, priced at $284 found 4 days ago
LOT-Polish Airlines
Tue, Oct 21 - Fri, Oct 24
FRA
Frankfurt
OSR
Ostrava
$292 Roundtrip, found 5 days ago
$292
Roundtrip
found 5 days ago
Select LOT-Polish Airlines flight, departing Tue, Oct 21 from Frankfurt to Ostrava, returning Fri, Oct 24, priced at $292 found 5 days ago
LOT-Polish Airlines
Tue, Oct 14 - Fri, Oct 17
FRA
Frankfurt
OSR
Ostrava
$293 Roundtrip, found 4 days ago
$293
Roundtrip
found 4 days ago
Select LOT-Polish Airlines flight, departing Tue, Oct 14 from Frankfurt to Ostrava, returning Fri, Oct 17, priced at $293 found 4 days ago
LOT-Polish Airlines
Wed, Oct 8 - Wed, Oct 15
FRA
Frankfurt
OSR
Ostrava
$308 Roundtrip, found 4 days ago
$308
Roundtrip
found 4 days ago
Select LOT-Polish Airlines flight, departing Wed, Oct 8 from Frankfurt to Ostrava, returning Wed, Oct 15, priced at $308 found 4 days ago
Brussels Airlines
Wed, Oct 8 - Wed, Oct 15
FRA
Frankfurt
OSR
Ostrava
$437 Roundtrip, found 4 days ago
$437
Roundtrip
found 4 days ago
Select Brussels Airlines flight, departing Wed, Oct 8 from Frankfurt to Ostrava, returning Wed, Oct 15, priced at $437 found 4 days ago

Alternative airports near Ostrava

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Leos Janacek OSR. Cheapest option available. Average driving time to city center is 26 minutes. Flights from $246
OSR
Leos Janacek
Cheapest
Average driving time to city center26 min
Flights from $246

Frequently asked questions

How much does a flight from Frankfurt Intl. Airport (FRA) to Leos Janacek Airport (OSR) cost?
Snag a cheap one-way flight from $189 or cheap return flight from $245 from Frankfurt Intl. Airport (FRA) 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 Frankfurt Intl. Airport (FRA) to Leos Janacek Airport (OSR)?
The cheapest month to fly from FRA to OSR is October, when demand is low. Off-peak months are typically when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Frankfurt Intl. Airport (FRA) to Leos Janacek Airport (OSR)?
Use the filters on Expedia to compare airlines and find the cheapest carrier that'll take you from FRA to OSR. Then, sort your results by "Price (lowest to highest)" to pick up a good deal.
How many flights per day from Frankfurt Intl. Airport (FRA) to Leos Janacek Airport (OSR)?
Direct flights from Frankfurt Intl. Airport (FRA) to Leos Janacek Airport (OSR) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from FRA to OSR?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can change based on a number of factors, such as the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Frankfurt Intl. Airport (FRA) to Leos Janacek Airport (OSR)?
To avoid possible delays on the Frankfurt Intl. Airport (FRA) to Leos Janacek Airport (OSR) route, aim to travel before 3 PM. Later departures have a 22% higher chance of cancellation.**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 Frankfurt Intl. Airport (FRA) to Leos Janacek Airport (OSR) last-minute?
Booking your flight from FRA to OSR right before your trip is generally more expensive. But if there's some wiggle room with your travel times and dates, you could score a cheap last-minute fare.
Is it cheaper to book a FRA to OSR flight and hotel package?
Opting for a FRA to OSR flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip in one place. Pick from our extensive range of stays and then add car rentals, activities and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Frankfurt Intl. Airport (FRA) to Leos Janacek Airport (OSR)?
Typically, you can reschedule or cancel your FRA to OSR flight. However, additional fees may apply, especially if you booked more than 24 hours ago. Double-check your itinerary for the airline's fees and guidelines on flight changes, or if you'd like more information, visit our Customer Service portal.

Travel information

Travel information

Origin airport
Frankfurt Intl.
Destination airport
Leos Janacek
Roundtrip price
$244
Distance
425 mi

Book with confidence

Book with confidence

Frankfurt to Ostrava Flights

The cheapest times to fly from Frankfurt 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 Frankfurt to Ostrava are during the month of October. You can find some of the cheapest flights from Frankfurt to Ostrava with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Frankfurt to Ostrava

Sunday is one of the best days to book for cheap flights from Frankfurt 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 Frankfurt 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 Frankfurt to Ostrava in 2025. You can also book with separate airlines for your outbound and return journeys, from $189 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 Frankfurt 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 Frankfurt 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.

 

Frankfurt to Ostrava Flights

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*Available to One Key members.