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

Price Alerts will notify you by email when the price for flights to Chicago O'Hare Intl Airport from Belfast City Airport decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

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.

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

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

The necessary travel and health documents for your Chicago O'Hare Intl 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.

$447 Cheap Flights from Belfast City Airport to Chicago O'Hare Intl Airport in 2026/27

Find the cheapest flights from Belfast City Airport to Chicago

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:40 am - 7:15 pmBHD Belfast City-ORD Chicago O'Hare Intl

13h 35m1 stop London Heathrow

10:00 pm - 3:30 pmORD Chicago O'Hare Intl-BHD Belfast City

11h 30m1 stop London Heathrow

$954British Airways

Mon, Mar 8 - Mon, Mar 29

11:40 am - 6:45 pmBHD Belfast City-ORD Chicago O'Hare Intl

13h 05m1 stop London Heathrow

3:59 pm - 12:55 pmORD Chicago O'Hare Intl-BHD Belfast City

14h 56m2 stops New York John F Kennedy Intl London Heathrow

$956British Airways

Mon, Mar 8 - Mon, Mar 29

9:25 am - 10:00 pmBHD Belfast City-ORD Chicago O'Hare Intl

18h 35m2 stops London Heathrow New York John F Kennedy Intl

1:21 pm - 12:55 pmORD Chicago O'Hare Intl-BHD Belfast City

17h 34m2 stops Newark London Heathrow

$960British Airways

Mon, Mar 8 - Mon, Mar 29

8:40 am - 6:45 pmBHD Belfast City-ORD Chicago O'Hare Intl

16h 05m1 stop London Heathrow

9:50 pm - 6:50 pmORD Chicago O'Hare Intl-BHD Belfast City

15h 00m1 stop London Heathrow

$1,051British Airways

Wed, Dec 2 - Sun, Dec 6

8:40 am - 8:23 pmBHD Belfast City-ORD Chicago O'Hare Intl

17h 43m2 stops London Heathrow Philadelphia

9:50 pm - 6:50 pmORD Chicago O'Hare Intl-BHD Belfast City

15h 00m1 stop London Heathrow

$1,057British Airways

Wed, Dec 2 - Sun, Dec 6

8:40 am - 8:23 pmBHD Belfast City-ORD Chicago O'Hare Intl

17h 43m2 stops London Heathrow Philadelphia

11:35 am - 10:45 amORD Chicago O'Hare Intl-BHD Belfast City

17h 10m2 stops Charlotte Douglas London Heathrow

$1,099British Airways

Wed, Dec 2 - Sun, Dec 6

6:20 pm - 4:15 pmBHD Belfast City-ORD Chicago O'Hare Intl

27h 55m2 stops Manchester Paris Charles de Gaulle

5:10 pm - 8:30 pmORD Chicago O'Hare Intl-BHD Belfast City

21h 20m3 stops Paris Charles de Gaulle Kastrup Copenhagen London Gatwick

$1,288Multiple Airlines

Mon, Mar 8 - Mon, Mar 29

6:35 am - 6:20 pmBHD Belfast City-ORD Chicago O'Hare Intl

17h 45m2 stops London Heathrow Dublin

8:05 pm - 4:45 pmORD Chicago O'Hare Intl-BHD Belfast City

14h 40m2 stops Dublin London Heathrow

$1,499Aer Lingus

Sat, Dec 12 - Sat, Dec 19

6:35 am - 3:35 pmBHD Belfast City-ORD Chicago O'Hare Intl

15h 00m1 stop London Heathrow

8:05 pm - 5:40 pmORD Chicago O'Hare Intl-BHD Belfast City

15h 35m2 stops Dublin Glasgow Intl

$1,549Multiple Airlines

Sat, Dec 12 - Sat, Dec 19

3:00 pm - 3:30 pmBHD Belfast City-ORD Chicago O'Hare Intl

30h 30m3 stops Birmingham Dublin Lisbon Humberto Delgado

8:05 pm - 9:05 pmORD Chicago O'Hare Intl-BHD Belfast City

19h 00m2 stops Dublin Manchester

$1,659Multiple Airlines

Sat, Dec 12 - Sat, Dec 19

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British Airways flights from Belfast City Airport to Chicago O'Hare Intl Airport

Our best British Airways deals on Belfast City Airport to Chicago O'Hare Intl Airport flight tickets

British Airways

Mar 8

BHD11:40 amBelfast City

13h 35m

1 stop

ORD7:15 pmChicago O'Hare Intl

Mar 29

ORD10:00 pmChicago O'Hare Intl

11h 30m

1 stop

BHD3:30 pmBelfast City

$954

British Airways

Mar 8

BHD11:40 amBelfast City

13h 05m

1 stop

ORD6:45 pmChicago O'Hare Intl

Mar 29

ORD3:59 pmChicago O'Hare Intl

14h 56m

2 stops

BHD12:55 pmBelfast City

$956

British Airways

Mar 8

BHD9:25 amBelfast City

18h 35m

2 stops

ORD10:00 pmChicago O'Hare Intl

Mar 29

ORD1:21 pmChicago O'Hare Intl

17h 34m

2 stops

BHD12:55 pmBelfast City

$960

momondo Fare Finder

Use the filters below to find and compare flights from Belfast City Airport 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

BelfastChicago

BHD Belfast City - ORD Chicago O'Hare Intl

BHDORD

Belfast City

Mon 3/8

11:40 am-7:15 pm

1 stop13h 35m

Chicago O'Hare Intl

Mon 3/29

10:00 pm-3:30 pm

1 stop11h 30m

$954

BelfastChicago

BHD Belfast City - ORD Chicago O'Hare Intl

BHDORD

Belfast City

Mon 3/8

11:40 am-6:45 pm

1 stop13h 05m

Chicago O'Hare Intl

Mon 3/29

3:59 pm-12:55 pm

2 stops14h 56m

$956

BelfastChicago

BHD Belfast City - ORD Chicago O'Hare Intl

BHDORD

Belfast City

Mon 3/8

9:25 am-10:00 pm

2 stops18h 35m

Chicago O'Hare Intl

Mon 3/29

1:21 pm-12:55 pm

2 stops17h 34m

$960

BelfastChicago

BHD Belfast City - ORD Chicago O'Hare Intl

BHDORD

Belfast City

Wed 12/2

8:40 am-6:45 pm

1 stop16h 05m

Chicago O'Hare Intl

Sun 12/6

9:50 pm-6:50 pm

1 stop15h 00m

$1,051

BelfastChicago

BHD Belfast City - ORD Chicago O'Hare Intl

BHDORD

Belfast City

Wed 12/2

8:40 am-8:23 pm

2 stops17h 43m

Chicago O'Hare Intl

Sun 12/6

9:50 pm-6:50 pm

1 stop15h 00m

$1,057

BelfastChicago

BHD Belfast City - ORD Chicago O'Hare Intl

BHDORD

Belfast City

Wed 12/2

8:40 am-8:23 pm

2 stops17h 43m

Chicago O'Hare Intl

Sun 12/6

11:35 am-10:45 am

2 stops17h 10m

$1,099

BelfastChicago

BHD Belfast City - ORD Chicago O'Hare Intl

BHDORD

Belfast City

Mon 3/8

6:20 pm-4:15 pm

2 stops27h 55m

Chicago O'Hare Intl

Mon 3/29

5:10 pm-8:30 pm

3 stops21h 20m

$1,288

BelfastChicago

BHD Belfast City - ORD Chicago O'Hare Intl

BHDORD

Belfast City

Sat 12/12

6:35 am-6:20 pm

2 stops17h 45m

Chicago O'Hare Intl

Sat 12/19

8:05 pm-4:45 pm

2 stops14h 40m

$1,499

BelfastChicago

BHD Belfast City - ORD Chicago O'Hare Intl

BHDORD

Belfast City

Sat 12/12

6:35 am-3:35 pm

1 stop15h 00m

Chicago O'Hare Intl

Sat 12/19

8:05 pm-5:40 pm

2 stops15h 35m

$1,549

BelfastChicago

BHD Belfast City - ORD Chicago O'Hare Intl

BHDORD

Belfast City

Sat 12/12

3:00 pm-3:30 pm

3 stops30h 30m

Chicago O'Hare Intl

Sat 12/19

8:05 pm-9:05 pm

2 stops19h 00m

$1,659

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

When to book flights from Belfast City Airport to Chicago O'Hare Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Belfast City Airport 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 Belfast City Airport to Chicago O'Hare Intl Airport (BHD to ORD) flight deals and tips

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

Best Price Found	$447
Fastest flight time	13h 05m
Direct flights	None

The best one-way flight to Chicago O'Hare Intl Airport from Belfast City Airport in the past 72 hours is $447. The best round-trip flight deal from Belfast City Airport to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is $954.

The fastest flight from Belfast City Airport to Chicago O'Hare Intl Airport takes 13h 05m

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

Search flight deals

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

How far is Belfast City to Chicago O'Hare Intl by plane?
Belfast City and Chicago O'Hare Intl are 3643.6 mi apart from one another. 13h 05m is a normal flight duration for this route.
When did momondo last update prices for flights from Belfast City Airport to Chicago O'Hare Intl Airport?
Prices for flights from Belfast City Airport to Chicago O'Hare Intl Airport refresh daily.
How old do you have to be to fly from Belfast City Airport to Chicago O'Hare Intl 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 Belfast City Airport to Chicago O'Hare Intl Airport.
What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?
The necessary travel and health documents for your Chicago O'Hare Intl 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.

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

How do I get Price Alerts for flights from Belfast City Airport to Chicago O'Hare Intl Airport?
Price Alerts will notify you by email when the price for flights to Chicago O'Hare Intl Airport from Belfast City Airport decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.
How can I save money on flights from Belfast City Airport 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 Belfast to Chicago?

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 Belfast to Chicago for you.

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

All flight searches from Belfast to Chicago on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Belfast 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 Belfast to Chicago right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Belfast to Chicago 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.