$772 Cheap Flights from Los Angeles (LAX) to Ostrava (OSR)

View $772 flight on Sat, Jan 17, 2026Opens in a new window

Popular airlines from Los Angeles Intl. (LAX) to Ostrava (OSR-Leos Janacek)

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Cheap Flights from Los Angeles to Ostrava (LAX-OSR)

Prices were available within the past 7 days and start at $772 for one-way flights and $715 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

LOT-Polish Airlines
Wed, Jan 14 - Thu, Jan 22
LAX
Los Angeles
OSR
Ostrava
$715 Roundtrip, found 3 days ago
$715
Roundtrip
found 3 days ago
Select LOT-Polish Airlines flight, departing Wed, Jan 14 from Los Angeles to Ostrava, returning Thu, Jan 22, priced at $715 found 3 days ago
LOT-Polish Airlines
Wed, Jan 14 - Tue, Jan 27
LAX
Los Angeles
OSR
Ostrava
$804 Roundtrip, found 3 days ago
$804
Roundtrip
found 3 days ago
Select LOT-Polish Airlines flight, departing Wed, Jan 14 from Los Angeles to Ostrava, returning Tue, Jan 27, priced at $804 found 3 days ago
JetBlue Airways
Tue, Jan 20 - Tue, Jan 27
LAX
Los Angeles
OSR
Ostrava
$885 Roundtrip, found 3 days ago
$885
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Tue, Jan 20 from Los Angeles to Ostrava, returning Tue, Jan 27, priced at $885 found 3 days ago
LOT-Polish Airlines
Wed, Jan 14 - Tue, Jan 20
LAX
Los Angeles
OSR
Ostrava
$888 Roundtrip, found 3 days ago
$888
Roundtrip
found 3 days ago
Select LOT-Polish Airlines flight, departing Wed, Jan 14 from Los Angeles to Ostrava, returning Tue, Jan 20, priced at $888 found 3 days ago
JetBlue Airways
Mon, Jan 19 - Tue, Jan 27
LAX
Los Angeles
OSR
Ostrava
$901 Roundtrip, found 3 days ago
$901
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Mon, Jan 19 from Los Angeles to Ostrava, returning Tue, Jan 27, priced at $901 found 3 days ago
LOT-Polish Airlines
Wed, Jan 21 - Wed, Jan 28
LAX
Los Angeles
OSR
Ostrava
$930 Roundtrip, found 3 days ago
$930
Roundtrip
found 3 days ago
Select LOT-Polish Airlines flight, departing Wed, Jan 21 from Los Angeles to Ostrava, returning Wed, Jan 28, priced at $930 found 3 days ago
LOT-Polish Airlines
Sat, Jan 17 - Thu, Jan 22
LAX
Los Angeles
OSR
Ostrava
$934 Roundtrip, found 3 days ago
$934
Roundtrip
found 3 days ago
Select LOT-Polish Airlines flight, departing Sat, Jan 17 from Los Angeles to Ostrava, returning Thu, Jan 22, priced at $934 found 3 days ago
LOT-Polish Airlines
Sat, Jan 17 - Tue, Jan 20
LAX
Los Angeles
OSR
Ostrava
$938 Roundtrip, found 3 days ago
$938
Roundtrip
found 3 days ago
Select LOT-Polish Airlines flight, departing Sat, Jan 17 from Los Angeles to Ostrava, returning Tue, Jan 20, priced at $938 found 3 days ago
LOT-Polish Airlines
Wed, Jan 14 - Fri, Jan 23
LAX
Los Angeles
OSR
Ostrava
$943 Roundtrip, found 3 days ago
$943
Roundtrip
found 3 days ago
Select LOT-Polish Airlines flight, departing Wed, Jan 14 from Los Angeles to Ostrava, returning Fri, Jan 23, priced at $943 found 3 days ago
JetBlue Airways
Tue, Jan 20 - Wed, Jan 28
LAX
Los Angeles
OSR
Ostrava
$1,012 Roundtrip, found 3 days ago
$1,012
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Tue, Jan 20 from Los Angeles to Ostrava, returning Wed, Jan 28, priced at $1,012 found 3 days ago
LOT-Polish Airlines
Fri, Jan 16 - Tue, Jan 20
LAX
Los Angeles
OSR
Ostrava
$1,027 Roundtrip, found 3 days ago
$1,027
Roundtrip
found 3 days ago
Select LOT-Polish Airlines flight, departing Fri, Jan 16 from Los Angeles to Ostrava, returning Tue, Jan 20, priced at $1,027 found 3 days ago
JetBlue Airways
Mon, Jan 19 - Wed, Jan 28
LAX
Los Angeles
OSR
Ostrava
$1,028 Roundtrip, found 3 days ago
$1,028
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Mon, Jan 19 from Los Angeles to Ostrava, returning Wed, Jan 28, priced at $1,028 found 3 days ago
LOT-Polish Airlines
Fri, Jan 16 - Thu, Jan 22
LAX
Los Angeles
OSR
Ostrava
$1,028 Roundtrip, found 3 days ago
$1,028
Roundtrip
found 3 days ago
Select LOT-Polish Airlines flight, departing Fri, Jan 16 from Los Angeles to Ostrava, returning Thu, Jan 22, priced at $1,028 found 3 days ago
LOT-Polish Airlines
Sat, Jan 17 - Tue, Jan 20
LAX
Los Angeles
OSR
Ostrava
$1,057 Roundtrip, found 1 day ago
$1,057
Roundtrip
found 1 day ago
Select LOT-Polish Airlines flight, departing Sat, Jan 17 from Los Angeles to Ostrava, returning Tue, Jan 20, priced at $1,057 found 1 day ago
LOT-Polish Airlines
Sat, Jan 17 - Wed, Jan 28
LAX
Los Angeles
OSR
Ostrava
$1,065 Roundtrip, found 3 days ago
$1,065
Roundtrip
found 3 days ago
Select LOT-Polish Airlines flight, departing Sat, Jan 17 from Los Angeles to Ostrava, returning Wed, Jan 28, priced at $1,065 found 3 days ago
LOT-Polish Airlines
Sat, Jan 17 - Tue, Jan 20
LAX
Los Angeles
OSR
Ostrava
$1,072 Roundtrip, found 1 day ago
$1,072
Roundtrip
found 1 day ago
Select LOT-Polish Airlines flight, departing Sat, Jan 17 from Los Angeles to Ostrava, returning Tue, Jan 20, priced at $1,072 found 1 day ago
TAP Portugal
Sat, Jan 17 - Tue, Jan 20
LAX
Los Angeles
OSR
Ostrava
$1,207 Roundtrip, found 1 day ago
$1,207
Roundtrip
found 1 day ago
Select TAP Portugal flight, departing Sat, Jan 17 from Los Angeles to Ostrava, returning Tue, Jan 20, priced at $1,207 found 1 day ago

Frequently asked questions

How much does a flight from Los Angeles Intl. Airport (LAX) to Leos Janacek Airport (OSR) cost?
Get a cheap one-way flight from $772 or cheap return flight from $715 from Los Angeles Intl. Airport (LAX) 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 Los Angeles Intl. Airport (LAX) to Leos Janacek Airport (OSR)?
The cheapest month to fly from LAX to OSR is January, when there's less demand. Off-peak months are usually when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Los Angeles Intl. Airport (LAX) to Leos Janacek Airport (OSR)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll take you from LAX to OSR. Then, sort your results by "Price (lowest to highest)" to score the best deal available.
How many flights per day from Los Angeles Intl. Airport (LAX) to Leos Janacek Airport (OSR)?
There aren't any daily direct flights available from Los Angeles Intl. Airport (LAX) to Leos Janacek Airport (OSR). But you can book flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be cruising above the clouds before you know it.
What day of the week has the most flights from LAX to OSR?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can change depending on a range of factors, including the season 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 Los Angeles Intl. Airport (LAX) to Leos Janacek Airport (OSR)?
To avoid potential delays on the Los Angeles Intl. Airport (LAX) to Leos Janacek Airport (OSR) route, aim to fly before 3 PM. Later flights 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 Los Angeles Intl. Airport (LAX) to Leos Janacek Airport (OSR) last-minute?
Last-minute bookings from LAX to OSR are generally more expensive. To secure the best rates, start looking for flights as early as possible. That said, if you're flexible with your travel plans, you may score a cheap ticket just before your departure.
Is it cheaper to book a LAX to OSR flight and hotel package?
Opting for a LAX to OSR flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Choose from our wide range of accommodations and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Los Angeles Intl. Airport (LAX) to Leos Janacek Airport (OSR)?
Usually, it's possible to cancel or reschedule your LAX to OSR flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
Los Angeles Intl.
Destination airport
Leos Janacek
Roundtrip price
$714
Distance
6073 mi

Book with confidence

Los Angeles to Ostrava Flights

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

 

The best time to book a flight from Los Angeles to Ostrava

Sunday is one of the best days to book for cheap flights from Los Angeles 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 Los Angeles 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 Los Angeles to Ostrava in 2025. You can also book with separate airlines for your outbound and return journeys, from $772 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 Los Angeles 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 Los Angeles 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.

 

Los Angeles to Ostrava Flights

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*Available to One Key members.