How do I get Price Alerts for flights from Bydgoszcz to Chicago O'Hare Intl Airport?

Search flight deals from Bydgoszcz to Chicago O'Hare Intl Airport . While viewing offers you’ll have the option to create a Price Alert.

How can I save money on flights from Bydgoszcz to Chicago O'Hare Intl Airport with momondo?

With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

How does momondo find its flight prices?

We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

When did momondo last update prices for flights from Bydgoszcz Airport to Chicago O'Hare Intl Airport?

Prices for flights from Bydgoszcz Airport to Chicago O'Hare Intl Airport were last updated today.

How old do you have to be to fly from Bydgoszcz Airport to Chicago O'Hare Intl 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 Bydgoszcz Airport to Chicago O'Hare Intl Airport.

What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

The required travel and health documents for your Chicago O'Hare Intl Airport 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 Chicago O'Hare Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$693 Cheap Flights from Bydgoszcz to Chicago O'Hare Intl Airport in 2026

Find the cheapest flights from Bydgoszcz to Chicago

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:40 am - 7:55 pmBZG Bydgoszcz-ORD Chicago O'Hare Intl

21h 15m1 stop Warsaw Frederic Chopin

9:50 pm - 11:45 pmORD Chicago O'Hare Intl-BZG Bydgoszcz

18h 55m1 stop Warsaw Frederic Chopin

$693LOT

Sat, Nov 21 - Mon, Nov 23

5:40 am - 7:55 pmBZG Bydgoszcz-ORD Chicago O'Hare Intl

21h 15m1 stop Warsaw Frederic Chopin

9:50 pm - 11:45 pmORD Chicago O'Hare Intl-BZG Bydgoszcz

18h 55m1 stop Warsaw Frederic Chopin

$703LOT

Sat, Nov 21 - Mon, Nov 23

5:35 am - 7:50 pmBZG Bydgoszcz-ORD Chicago O'Hare Intl

21h 15m1 stop Warsaw Frederic Chopin

9:50 pm - 11:45 pmORD Chicago O'Hare Intl-BZG Bydgoszcz

18h 55m1 stop Warsaw Frederic Chopin

$838LOT

Thu, Sep 17 - Thu, Sep 24

5:35 am - 7:50 pmBZG Bydgoszcz-ORD Chicago O'Hare Intl

21h 15m1 stop Warsaw Frederic Chopin

9:50 pm - 11:45 pmORD Chicago O'Hare Intl-BZG Bydgoszcz

18h 55m1 stop Warsaw Frederic Chopin

$867LOT

Wed, Oct 7 - Sun, Oct 11

5:35 am - 7:50 pmBZG Bydgoszcz-ORD Chicago O'Hare Intl

21h 15m1 stop Warsaw Frederic Chopin

5:10 pm - 11:45 pmORD Chicago O'Hare Intl-BZG Bydgoszcz

23h 35m2 stops Krakow J. Paul II Balice Warsaw Frederic Chopin

$881LOT

Thu, Sep 17 - Thu, Sep 24

5:35 am - 7:50 pmBZG Bydgoszcz-ORD Chicago O'Hare Intl

21h 15m1 stop Warsaw Frederic Chopin

5:10 pm - 11:45 pmORD Chicago O'Hare Intl-BZG Bydgoszcz

47h 35m2 stops Krakow J. Paul II Balice Warsaw Frederic Chopin

$905LOT

Fri, Sep 18 - Fri, Sep 25

5:35 am - 7:50 pmBZG Bydgoszcz-ORD Chicago O'Hare Intl

21h 15m1 stop Warsaw Frederic Chopin

5:10 pm - 11:45 pmORD Chicago O'Hare Intl-BZG Bydgoszcz

47h 35m2 stops Krakow J. Paul II Balice Warsaw Frederic Chopin

$909LOT

Wed, Oct 7 - Sun, Oct 11

5:35 am - 3:10 pmBZG Bydgoszcz-ORD Chicago O'Hare Intl

40h 35m2 stops Warsaw Frederic Chopin Krakow J. Paul II Balice

5:10 pm - 11:45 pmORD Chicago O'Hare Intl-BZG Bydgoszcz

23h 35m2 stops Krakow J. Paul II Balice Warsaw Frederic Chopin

$1,053LOT

Thu, Sep 17 - Thu, Sep 24

5:35 am - 3:10 pmBZG Bydgoszcz-ORD Chicago O'Hare Intl

40h 35m2 stops Warsaw Frederic Chopin Krakow J. Paul II Balice

5:10 pm - 11:45 pmORD Chicago O'Hare Intl-BZG Bydgoszcz

47h 35m2 stops Krakow J. Paul II Balice Warsaw Frederic Chopin

$1,075LOT

Fri, Sep 18 - Fri, Sep 25

5:35 am - 9:00 amBZG Bydgoszcz-ORD Chicago O'Hare Intl

34h 25m3 stops Warsaw Frederic Chopin London Heathrow Toronto Pearson Intl

8:45 am - 11:45 pmORD Chicago O'Hare Intl-BZG Bydgoszcz

32h 00m3 stops Montreal Pierre Elliott Trudeau Intl Madrid Barajas Warsaw Frederic Chopin

$1,212Multiple Airlines

Thu, Sep 17 - Thu, Sep 24

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LOT flights from Bydgoszcz to Chicago O'Hare Intl Airport

Our best LOT deals on Bydgoszcz to Chicago O'Hare Intl Airport flight tickets

LOT

Nov 21

BZG5:40 amBydgoszcz

21h 15m

1 stop

ORD7:55 pmChicago O'Hare Intl

Nov 23

ORD9:50 pmChicago O'Hare Intl

18h 55m

1 stop

BZG11:45 pmBydgoszcz

$693

LOT

Nov 21

BZG5:40 amBydgoszcz

21h 15m

1 stop

ORD7:55 pmChicago O'Hare Intl

Nov 23

ORD9:50 pmChicago O'Hare Intl

18h 55m

1 stop

BZG11:45 pmBydgoszcz

$703

LOT

Sep 17

BZG5:35 amBydgoszcz

21h 15m

1 stop

ORD7:50 pmChicago O'Hare Intl

Sep 24

ORD9:50 pmChicago O'Hare Intl

18h 55m

1 stop

BZG11:45 pmBydgoszcz

$838

momondo Fare Finder

Use the filters below to find and compare flights from Bydgoszcz to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

BydgoszczChicago

BZG Bydgoszcz - ORD Chicago O'Hare Intl

BZGORD

Bydgoszcz

Sat 11/21

5:40 am-7:55 pm

1 stop21h 15m

Chicago O'Hare Intl

Mon 11/23

9:50 pm-11:45 pm

1 stop18h 55m

$693

BydgoszczChicago

BZG Bydgoszcz - ORD Chicago O'Hare Intl

BZGORD

Bydgoszcz

Sat 11/21

5:40 am-7:55 pm

1 stop21h 15m

Chicago O'Hare Intl

Mon 11/23

9:50 pm-11:45 pm

1 stop18h 55m

$703

BydgoszczChicago

BZG Bydgoszcz - ORD Chicago O'Hare Intl

BZGORD

Bydgoszcz

Thu 9/17

5:35 am-7:50 pm

1 stop21h 15m

Chicago O'Hare Intl

Thu 9/24

9:50 pm-11:45 pm

1 stop18h 55m

$838

BydgoszczChicago

BZG Bydgoszcz - ORD Chicago O'Hare Intl

BZGORD

Bydgoszcz

Wed 10/7

5:35 am-7:50 pm

1 stop21h 15m

Chicago O'Hare Intl

Sun 10/11

9:50 pm-11:45 pm

1 stop18h 55m

$867

BydgoszczChicago

BZG Bydgoszcz - ORD Chicago O'Hare Intl

BZGORD

Bydgoszcz

Thu 9/17

5:35 am-7:50 pm

1 stop21h 15m

Chicago O'Hare Intl

Thu 9/24

5:10 pm-11:45 pm

2 stops23h 35m

$881

BydgoszczChicago

BZG Bydgoszcz - ORD Chicago O'Hare Intl

BZGORD

Bydgoszcz

Fri 9/18

5:35 am-7:50 pm

1 stop21h 15m

Chicago O'Hare Intl

Fri 9/25

5:10 pm-11:45 pm

2 stops47h 35m

$905

BydgoszczChicago

BZG Bydgoszcz - ORD Chicago O'Hare Intl

BZGORD

Bydgoszcz

Wed 10/7

5:35 am-7:50 pm

1 stop21h 15m

Chicago O'Hare Intl

Sun 10/11

5:10 pm-11:45 pm

2 stops47h 35m

$909

BydgoszczChicago

BZG Bydgoszcz - ORD Chicago O'Hare Intl

BZGORD

Bydgoszcz

Thu 9/17

5:35 am-3:10 pm

2 stops40h 35m

Chicago O'Hare Intl

Thu 9/24

5:10 pm-11:45 pm

2 stops23h 35m

$1,053

BydgoszczChicago

BZG Bydgoszcz - ORD Chicago O'Hare Intl

BZGORD

Bydgoszcz

Fri 9/18

5:35 am-3:10 pm

2 stops40h 35m

Chicago O'Hare Intl

Fri 9/25

5:10 pm-11:45 pm

2 stops47h 35m

$1,075

BydgoszczChicago

BZG Bydgoszcz - ORD Chicago O'Hare Intl

BZGORD

Bydgoszcz

Thu 9/17

5:35 am-9:00 am

3 stops34h 25m

Chicago O'Hare Intl

Thu 9/24

8:45 am-11:45 pm

3 stops32h 00m

$1,212

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Bydgoszcz to Chicago O'Hare Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Bydgoszcz to Chicago O'Hare Intl Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Bydgoszcz to Chicago O'Hare Intl Airport (BZG to ORD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bydgoszcz to Chicago O'Hare Intl Airport

Fastest flight time	16h 35m
Direct flights	None

The fastest flight from Bydgoszcz to Chicago O'Hare Intl Airport takes 16h 35m

There are no direct flights from Bydgoszcz to Chicago O'Hare Intl Airport. There are no popular flight routes from Bydgoszcz to Chicago O'Hare Intl Airport.

Search flight deals

Frequently asked questions about flying from Bydgoszcz to Chicago O'Hare Intl Airport

How far is Bydgoszcz to Chicago O'Hare Intl by plane?
Chicago O'Hare Intl is 4530.9 mi away from Bydgoszcz. By plane, this route typically takes 16h 35m.
When did momondo last update prices for flights from Bydgoszcz Airport to Chicago O'Hare Intl Airport?
Prices for flights from Bydgoszcz Airport to Chicago O'Hare Intl Airport were last updated today.
How old do you have to be to fly from Bydgoszcz Airport to Chicago O'Hare Intl 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 Bydgoszcz Airport to Chicago O'Hare Intl Airport.
What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?
The required travel and health documents for your Chicago O'Hare Intl Airport 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 Chicago O'Hare Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from Bydgoszcz to Chicago O'Hare Intl Airport

How do I get Price Alerts for flights from Bydgoszcz to Chicago O'Hare Intl Airport?
Search flight deals from Bydgoszcz to Chicago O'Hare Intl Airport. While viewing offers you’ll have the option to create a Price Alert.
How can I save money on flights from Bydgoszcz to Chicago O'Hare Intl Airport with momondo?
With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.
How does momondo find its flight prices?
We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

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Why use momondo?

Why should I use momondo to find a flight deal from Bydgoszcz to Chicago?

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

Can I find flights from Bydgoszcz to Chicago with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Bydgoszcz to Chicago flights to just show those with flexible booking policies.

How can momondo help me find flights from Bydgoszcz to Chicago?

Once all potential Bydgoszcz to Chicago flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Chicago from Bydgoszcz are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.