When did momondo last update prices for flights from New York to Ostrava Mosnov Airport?

Prices for flights from New York to Ostrava Mosnov Airport refresh daily.

How old do you have to be to fly from New York to Ostrava Mosnov Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York to Ostrava Mosnov Airport.

What documentation or ID do you need to fly to Ostrava Mosnov Airport?

The travel and health documents you'll need for your trip to Ostrava Mosnov Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ostrava Mosnov Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$529 Cheap Flights from New York to Ostrava in 2025/26

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Find the cheapest flights from New York to Ostrava

Round-trip

One-way

Cheap round-trip flights

6:20 pm - 3:25 pmJFK-OSR

15h 05m1 stop

9:55 pm - 3:55 pmOSR-JFK

24h 00m1 stop

$529Multiple Airlines

Find Deal

Sat, Oct 4 - Wed, Oct 8

6:20 pm - 3:25 pmJFK-OSR

15h 05m1 stop

9:55 pm - 10:30 pmOSR-JFK

30h 35m2 stops

$615Multiple Airlines

Find Deal

Sat, Oct 4 - Wed, Oct 8

8:20 pm - 12:10 amEWR-OSR

45h 50m2 stops

2:45 pm - 5:45 pmOSR-EWR

33h 00m2 stops

$624LOT

Find Deal

Fri, Oct 17 - Fri, Oct 24

10:05 pm - 12:10 amJFK-OSR

44h 05m2 stops

2:45 pm - 8:05 pmOSR-JFK

35h 20m2 stops

$1,210Multiple Airlines

Find Deal

Fri, Oct 17 - Fri, Oct 24

7:45 pm - 12:10 amEWR-OSR

22h 25m1 stop

2:45 pm - 1:03 pmOSR-EWR

28h 18m2 stops

$1,537Multiple Airlines

Find Deal

Sat, Oct 4 - Wed, Oct 8

4:55 pm - 12:10 amEWR-OSR

25h 15m2 stops

2:45 pm - 3:20 pmOSR-EWR

30h 35m2 stops

$2,311Multiple Airlines

Find Deal

Sat, Oct 4 - Wed, Oct 8

9:50 pm - 12:10 amJFK-OSR

44h 20m2 stops

2:45 pm - 8:20 pmOSR-JFK

11h 35m1 stop

$5,530Multiple Airlines

Find Deal

Fri, Oct 17 - Fri, Oct 24

5:30 pm - 12:10 amJFK-OSR

24h 40m2 stops

2:45 pm - 1:20 pmOSR-JFK

28h 35m2 stops

$6,151Multiple Airlines

Find Deal

Sat, Oct 4 - Wed, Oct 8

Fly from

Fly to

Route

Depart

Return

Price

New YorkOstrava

JFK - OSR

JFKOSR

New York John F Kennedy Intl

Sat 10/4

6:20 pm-3:25 pm

1 stop15h 05m

Ostrava Mosnov

Wed 10/8

9:55 pm-3:55 pm

1 stop24h 00m

$529

New YorkOstrava

JFK - OSR

JFKOSR

New York John F Kennedy Intl

Sat 10/4

6:20 pm-3:25 pm

1 stop15h 05m

Ostrava Mosnov

Wed 10/8

9:55 pm-10:30 pm

2 stops30h 35m

$615

NewarkOstrava

EWR - OSR

EWROSR

Newark

Fri 10/17

8:20 pm-12:10 am

2 stops45h 50m

Ostrava Mosnov

Fri 10/24

2:45 pm-5:45 pm

2 stops33h 00m

$624

New YorkOstrava

JFK - OSR

JFKOSR

New York John F Kennedy Intl

Fri 10/17

10:05 pm-12:10 am

2 stops44h 05m

Ostrava Mosnov

Fri 10/24

2:45 pm-8:05 pm

2 stops35h 20m

$1,210

NewarkOstrava

EWR - OSR

EWROSR

Newark

Sat 10/4

7:45 pm-12:10 am

1 stop22h 25m

Ostrava Mosnov

Wed 10/8

2:45 pm-1:03 pm

2 stops28h 18m

$1,537

NewarkOstrava

EWR - OSR

EWROSR

Newark

Sat 10/4

4:55 pm-12:10 am

2 stops25h 15m

Ostrava Mosnov

Wed 10/8

2:45 pm-3:20 pm

2 stops30h 35m

$2,311

New YorkOstrava

JFK - OSR

JFKOSR

New York John F Kennedy Intl

Fri 10/17

9:50 pm-12:10 am

2 stops44h 20m

Ostrava Mosnov

Fri 10/24

2:45 pm-8:20 pm

1 stop11h 35m

$5,530

New YorkOstrava

JFK - OSR

JFKOSR

New York John F Kennedy Intl

Sat 10/4

5:30 pm-12:10 am

2 stops24h 40m

Ostrava Mosnov

Wed 10/8

2:45 pm-1:20 pm

2 stops28h 35m

$6,151

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from New York to Ostrava

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

How long does it take to fly to Ostrava?

The flight from New York to Ostrava depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from New York (a popular airport in New York) to Ostrava (the most popular airport in Ostrava), then the flight time is 15h 05m on average. If you fly from Newark (another popular airport in New York) to Ostrava, then the average flight time is 28h 35m.

When to book flights from New York to Ostrava

Are you open to changing your travel dates? Check out the ideal times to fly from New York to Ostrava according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap New York to Ostrava (NYC to OSR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York to Ostrava

Direct flights	None

There are no direct flights from New York to Ostrava. There are no popular flight routes from New York to Ostrava.

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How far is New York to Ostrava Mosnov by plane?
There are 4235.5 mi between New York and Ostrava Mosnov. By plane, this route typically takes 15h 05m.
When did momondo last update prices for flights from New York to Ostrava Mosnov Airport?
Prices for flights from New York to Ostrava Mosnov Airport refresh daily.
How old do you have to be to fly from New York to Ostrava Mosnov Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York to Ostrava Mosnov Airport.
What documentation or ID do you need to fly to Ostrava Mosnov Airport?
The travel and health documents you'll need for your trip to Ostrava Mosnov Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ostrava Mosnov Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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Why should I use momondo to find a flight deal from New York to Ostrava?

It is quick and easy to find New York to Ostrava flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Ostrava that suits you.

Can I find flights from New York to Ostrava with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for New York to Ostrava flights to just show those with flexible booking policies.

How can momondo help me find flights from New York to Ostrava?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from New York to Ostrava.

I’m not ready to book a flight from New York to Ostrava right now. Can momondo alert me if prices change?

If you are not ready to book a flight from New York to Ostrava now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Ostrava and let you know when they change.