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

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

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ostrava Mosnov Airport to United States.

What documentation or ID do you need to fly to United States?

The required travel and health documents for your United States trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at United States. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$1,009 Cheap Flights from Ostrava to the United States in 2026/27

Find the cheapest flights from Ostrava to the United States

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:45 pm - 10:00 amOSR Ostrava Mosnov-ORD Chicago O'Hare Intl

26h 15m2 stops Warsaw Frederic Chopin Istanbul

11:45 am - 2:10 pmORD Chicago O'Hare Intl-OSR Ostrava Mosnov

19h 25m2 stops Istanbul Warsaw Frederic Chopin

$1,009Multiple Airlines

Tue, Nov 24 - Sat, Nov 28

2:45 pm - 10:00 amOSR Ostrava Mosnov-ORD Chicago O'Hare Intl

26h 15m2 stops Warsaw Frederic Chopin Istanbul

11:45 am - 2:10 pmORD Chicago O'Hare Intl-OSR Ostrava Mosnov

19h 25m2 stops Istanbul Warsaw Frederic Chopin

$1,027Multiple Airlines

Tue, Nov 24 - Sat, Nov 28

2:45 pm - 3:45 pmOSR Ostrava Mosnov-JFK New York John F Kennedy Intl

31h 00m2 stops Warsaw Frederic Chopin Kastrup Copenhagen

5:35 pm - 2:10 pmJFK New York John F Kennedy Intl-OSR Ostrava Mosnov

14h 35m2 stops Kastrup Copenhagen Warsaw Frederic Chopin

$1,037Multiple Airlines

Thu, Nov 19 - Wed, Nov 25

2:45 pm - 1:35 pmOSR Ostrava Mosnov-JFK New York John F Kennedy Intl

28h 50m3 stops Warsaw Frederic Chopin Munich Franz Josef Strauss Frankfurt am Main

5:30 pm - 2:10 pmJFK New York John F Kennedy Intl-OSR Ostrava Mosnov

14h 40m2 stops Munich Franz Josef Strauss Warsaw Frederic Chopin

$1,128Multiple Airlines

Thu, Nov 19 - Wed, Nov 25

2:45 pm - 7:55 pmOSR Ostrava Mosnov-ORD Chicago O'Hare Intl

12h 10m1 stop Warsaw Frederic Chopin

9:50 pm - 2:10 pmORD Chicago O'Hare Intl-OSR Ostrava Mosnov

33h 20m1 stop Warsaw Frederic Chopin

$1,133LOT

Thu, Dec 17 - Wed, Jan 6

2:45 pm - 7:55 pmOSR Ostrava Mosnov-ORD Chicago O'Hare Intl

12h 10m1 stop Warsaw Frederic Chopin

9:50 pm - 2:10 pmORD Chicago O'Hare Intl-OSR Ostrava Mosnov

33h 20m1 stop Warsaw Frederic Chopin

$1,133LOT

Thu, Dec 17 - Tue, Jan 5

2:45 pm - 6:55 pmOSR Ostrava Mosnov-JFK New York John F Kennedy Intl

34h 10m3 stops Warsaw Frederic Chopin Brussels Bruxelles-National Rome Fiumicino

9:05 pm - 2:10 pmJFK New York John F Kennedy Intl-OSR Ostrava Mosnov

35h 05m3 stops Rome Fiumicino Brussels Bruxelles-National Warsaw Frederic Chopin

$1,138Multiple Airlines

Thu, Nov 19 - Wed, Nov 25

8:55 pm - 3:30 pmOSR Ostrava Mosnov-ORD Chicago O'Hare Intl

49h 35m2 stops Malaga Lisbon Humberto Delgado

9:50 pm - 2:10 pmORD Chicago O'Hare Intl-OSR Ostrava Mosnov

33h 20m1 stop Warsaw Frederic Chopin

$1,174Multiple Airlines

Mon, Dec 14 - Wed, Jan 6

8:55 pm - 3:30 pmOSR Ostrava Mosnov-ORD Chicago O'Hare Intl

49h 35m2 stops Malaga Lisbon Humberto Delgado

9:50 pm - 2:10 pmORD Chicago O'Hare Intl-OSR Ostrava Mosnov

33h 20m1 stop Warsaw Frederic Chopin

$1,174Multiple Airlines

Mon, Dec 14 - Tue, Jan 5

2:45 pm - 7:55 pmOSR Ostrava Mosnov-ORD Chicago O'Hare Intl

12h 10m1 stop Warsaw Frederic Chopin

9:50 pm - 2:10 pmORD Chicago O'Hare Intl-OSR Ostrava Mosnov

33h 20m1 stop Warsaw Frederic Chopin

$1,176LOT

Tue, Dec 15 - Wed, Jan 6

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LOT flights from Ostrava to United States

Our best LOT deals on Ostrava to United States flight tickets

LOT

Dec 17

OSR2:45 pmOstrava Mosnov

12h 10m

1 stop

ORD7:55 pmChicago O'Hare Intl

Jan 6

ORD9:50 pmChicago O'Hare Intl

33h 20m

1 stop

OSR2:10 pmOstrava Mosnov

$1,133

LOT

Dec 15

OSR2:45 pmOstrava Mosnov

12h 10m

1 stop

ORD7:55 pmChicago O'Hare Intl

Jan 5

ORD9:50 pmChicago O'Hare Intl

33h 20m

1 stop

OSR2:10 pmOstrava Mosnov

$1,176

LOT

Dec 17

OSR2:45 pmOstrava Mosnov

12h 10m

1 stop

ORD7:55 pmChicago O'Hare Intl

Jan 8

ORD9:50 pmChicago O'Hare Intl

33h 20m

1 stop

OSR2:10 pmOstrava Mosnov

$1,185

momondo Fare Finder

Use the filters below to find and compare flights from Ostrava to the United States that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OstravaChicago

OSR Ostrava Mosnov - ORD Chicago O'Hare Intl

OSRORD

Ostrava Mosnov

Tue 11/24

2:45 pm-10:00 am

2 stops26h 15m

Chicago O'Hare Intl

Sat 11/28

11:45 am-2:10 pm

2 stops19h 25m

$1,009

OstravaChicago

OSR Ostrava Mosnov - ORD Chicago O'Hare Intl

OSRORD

Ostrava Mosnov

Tue 11/24

2:45 pm-10:00 am

2 stops26h 15m

Chicago O'Hare Intl

Sat 11/28

11:45 am-2:10 pm

2 stops19h 25m

$1,027

OstravaNew York

OSR Ostrava Mosnov - JFK New York John F Kennedy Intl

OSRJFK

Ostrava Mosnov

Thu 11/19

2:45 pm-3:45 pm

2 stops31h 00m

New York John F Kennedy Intl

Wed 11/25

5:35 pm-2:10 pm

2 stops14h 35m

$1,037

Quickest round-trip

OstravaNew York

OSR Ostrava Mosnov - JFK New York John F Kennedy Intl

OSRJFK

Ostrava Mosnov

Thu 11/19

2:45 pm-1:35 pm

3 stops28h 50m

New York John F Kennedy Intl

Wed 11/25

5:30 pm-2:10 pm

2 stops14h 40m

$1,128

OstravaChicago

OSR Ostrava Mosnov - ORD Chicago O'Hare Intl

OSRORD

Ostrava Mosnov

Thu 12/17

2:45 pm-7:55 pm

1 stop12h 10m

Chicago O'Hare Intl

Wed 1/6

9:50 pm-2:10 pm

1 stop33h 20m

$1,133

OstravaChicago

OSR Ostrava Mosnov - ORD Chicago O'Hare Intl

OSRORD

Ostrava Mosnov

Thu 12/17

2:45 pm-7:55 pm

1 stop12h 10m

Chicago O'Hare Intl

Tue 1/5

9:50 pm-2:10 pm

1 stop33h 20m

$1,133

OstravaNew York

OSR Ostrava Mosnov - JFK New York John F Kennedy Intl

OSRJFK

Ostrava Mosnov

Thu 11/19

2:45 pm-6:55 pm

3 stops34h 10m

New York John F Kennedy Intl

Wed 11/25

9:05 pm-2:10 pm

3 stops35h 05m

$1,138

OstravaChicago

OSR Ostrava Mosnov - ORD Chicago O'Hare Intl

OSRORD

Ostrava Mosnov

Mon 12/14

8:55 pm-3:30 pm

2 stops49h 35m

Chicago O'Hare Intl

Wed 1/6

9:50 pm-2:10 pm

1 stop33h 20m

$1,174

OstravaChicago

OSR Ostrava Mosnov - ORD Chicago O'Hare Intl

OSRORD

Ostrava Mosnov

Mon 12/14

8:55 pm-3:30 pm

2 stops49h 35m

Chicago O'Hare Intl

Tue 1/5

9:50 pm-2:10 pm

1 stop33h 20m

$1,174

OstravaChicago

OSR Ostrava Mosnov - ORD Chicago O'Hare Intl

OSRORD

Ostrava Mosnov

Tue 12/15

2:45 pm-7:55 pm

1 stop12h 10m

Chicago O'Hare Intl

Wed 1/6

9:50 pm-2:10 pm

1 stop33h 20m

$1,176

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Ostrava to United States

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

Can stopping save me money on Ostrava to United States flights?

You could potentially save up to 26% on your flight if you consider stops on a Ostrava to United States flight.

Cheap Ostrava to United States flight deals and tips

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

Best Price Found	$1,009
Fastest flight time	27h 39m
Direct flights	None

The best flight deal from Ostrava to United States found on momondo in the last 72 hours is $1,009

The fastest flight from Ostrava to United States takes 27h 39m

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

Search flight deals

Frequently asked questions about flying from Ostrava to the United States

When did momondo last update prices for flights from Ostrava Mosnov Airport to United States?
Prices for flights from Ostrava Mosnov Airport to United States are updated daily.
How old do you have to be to fly from Ostrava Mosnov Airport to United States?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ostrava Mosnov Airport to United States.
What documentation or ID do you need to fly to United States?
The required travel and health documents for your United States trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at United States. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ostrava to United States for you.

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

All flight searches from Ostrava to United States on momondo can be filtered to show those which offer flexible booking policies.

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

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 Ostrava to United States.

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

Yes. momondo can track prices for Ostrava to United States flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.