When did momondo last update prices for flights from United States to Ostrava Mosnov Airport?

Prices for flights from United States to Ostrava Mosnov Airport refresh daily.

How old do you have to be to fly from United States to Ostrava Mosnov Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from United States to Ostrava Mosnov Airport.

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

The necessary travel and health documents for your Ostrava Mosnov Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$529 Cheap Flights from the United States to Ostrava in 2025/26

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Find the cheapest flights from the United States to Ostrava

Round-trip

One-way

Recent round-trip flight deals from the United States to Ostrava

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 - 3:55 pmOSR-JFK

24h 00m1 stop

$545Multiple 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

6:20 pm - 3:25 pmJFK-OSR

15h 05m1 stop

9:25 pm - 7:20 pmOSR-JFK

27h 55m2 stops

$678Multiple Airlines

Find Deal

Sat, Oct 4 - Wed, Oct 8

6:55 pm - 12:10 amJFK-OSR

23h 15m2 stops

2:45 pm - 3:40 pmOSR-JFK

30h 55m3 stops

$728Multiple Airlines

Find Deal

Sat, Oct 4 - Wed, Oct 8

9:35 am - 12:10 amJFK-OSR

32h 35m3 stops

2:45 pm - 3:40 pmOSR-JFK

30h 55m3 stops

$749Multiple Airlines

Find Deal

Sat, Oct 4 - Wed, Oct 8

8:10 am - 12:10 amEWR-OSR

34h 00m3 stops

2:45 pm - 1:15 pmOSR-EWR

28h 30m3 stops

$749Multiple Airlines

Find Deal

Sat, Oct 4 - Wed, Oct 8

6:20 pm - 3:25 pmJFK-OSR

15h 05m1 stop

2:45 pm - 2:05 pmOSR-JFK

29h 20m3 stops

$966Multiple Airlines

Find Deal

Sat, Oct 4 - Wed, Oct 8

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

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-3:55 pm

1 stop24h 00m

$545

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

Sat 10/4

6:20 pm-3:25 pm

1 stop15h 05m

Ostrava Mosnov

Wed 10/8

9:25 pm-7:20 pm

2 stops27h 55m

$678

New YorkOstrava

JFK - OSR

JFKOSR

New York John F Kennedy Intl

Sat 10/4

6:55 pm-12:10 am

2 stops23h 15m

Ostrava Mosnov

Wed 10/8

2:45 pm-3:40 pm

3 stops30h 55m

$728

New YorkOstrava

JFK - OSR

JFKOSR

New York John F Kennedy Intl

Sat 10/4

9:35 am-12:10 am

3 stops32h 35m

Ostrava Mosnov

Wed 10/8

2:45 pm-3:40 pm

3 stops30h 55m

$749

NewarkOstrava

EWR - OSR

EWROSR

Newark

Sat 10/4

8:10 am-12:10 am

3 stops34h 00m

Ostrava Mosnov

Wed 10/8

2:45 pm-1:15 pm

3 stops28h 30m

$749

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

2:45 pm-2:05 pm

3 stops29h 20m

$966

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

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from United States 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 United States 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 United States) to Ostrava (the most popular airport in Ostrava), then the flight time is 15h 05m on average. If you fly from San Francisco (another popular airport in United States) to Ostrava, then the average flight time is 33h 20m.

Cheap United States to Ostrava flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Ostrava

Direct flights	None

There are no direct flights from United States to Ostrava. There are no popular flight routes from United States to Ostrava.

Search flight deals

When did momondo last update prices for flights from United States to Ostrava Mosnov Airport?
Prices for flights from United States to Ostrava Mosnov Airport refresh daily.
How old do you have to be to fly from United States to Ostrava Mosnov Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from United States to Ostrava Mosnov Airport.
What documentation or ID do you need to fly to Ostrava Mosnov Airport?
The necessary travel and health documents for your Ostrava Mosnov Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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Why use momondo?

Why should I use momondo to find a flight deal from United States to Ostrava?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from United States to Ostrava. momondo saves you time and could save you money on your trip.

Can I find flights from United States to Ostrava with flexible booking policies on momondo?

momondo does allow users to show only those flights to Ostrava from United States which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from United States 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 United States to Ostrava.

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

If you are not ready to book a flight from United States 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.