HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
O'Hare Intl

$443+ Cheap flights from Belfast City (BHD) to O'Hare Intl (ORD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — ORD
ene. 8 — ene. 151
jue. 1/8
jue. 1/15
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Belfast City to O'Hare Intl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Belfast City to O'Hare Intl

Best flights from Belfast City to O'Hare Intl
Discover carefully curated flight deals from Belfast City to O'Hare Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated diciembre 9, 2025.

This British Airways deal was found by Cheapflights users on 12/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 1/2910:40 amBHD - ORD
1 stop12h 20mBritish Airways
lun. 2/26:25 pmORD - BHD
1 stop13h 50mBritish Airways
Deal found 12/6$834
This American Airlines deal was found by Cheapflights users on 12/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 4/246:35 amBHD - ORD
2 stops17h 08mAmerican Airlines
jue. 4/3010:35 pmORD - BHD
1 stop14h 10mAmerican Airlines
Deal found 12/6$879
This Air France deal was found by Cheapflights users on 12/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 4/245:30 pmBHD - ORD
2 stops27h 30mMultiple Airlines
jue. 4/305:10 pmORD - BHD
2 stops17h 45mMultiple Airlines
Deal found 12/6$914
This Priceline deal was found by Cheapflights users on 12/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 4/246:35 amBHD - ORD
1 stop13h 15mBritish Airways
jue. 4/309:15 pmORD - BHD
1 stop12h 15mBritish Airways
Deal found 12/6$850

Find flight deals from Belfast City to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Belfast City (BHD) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated diciembre 9, 2025.

Round-trip from

$834
(British Airways)

One-way from

$443
(Kiwi.com)
From Belfast City to Chicago O'Hare Intl
Search Deals
One-way flight from Belfast City to Chicago O'Hare Intl
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Belfast City to O'Hare Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated diciembre 9, 2025.
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

Belfast City

Fly to

O'Hare Intl

Route

Depart

Return

Price

BelfastChicago

BHD - ORD

BHDORD

Belfast City

jue. 1/29

10:40 am-5:00 pm

1 stop12h 20m

Chicago O'Hare Intl

lun. 2/2

6:25 pm-2:15 pm

1 stop13h 50m

$834

BelfastChicago

BHD - ORD

BHDORD

Belfast City

vie. 4/24

6:35 am-1:50 pm

1 stop13h 15m

Chicago O'Hare Intl

jue. 4/30

9:15 pm-3:30 pm

1 stop12h 15m

$850

BelfastChicago

BHD - ORD

BHDORD

Belfast City

vie. 4/24

6:35 am-5:43 pm

2 stops17h 08m

Chicago O'Hare Intl

jue. 4/30

10:35 pm-6:45 pm

1 stop14h 10m

$879

BelfastChicago

BHD - ORD

BHDORD

Belfast City

vie. 4/24

5:30 pm-3:00 pm

2 stops27h 30m

Chicago O'Hare Intl

jue. 4/30

5:10 pm-4:55 pm

2 stops17h 45m

$914

BelfastChicago

BHD - ORD

BHDORD

Belfast City

jue. 4/30

3:25 pm-5:50 pm

3 stops32h 25m

$443

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/6

Best time to book a flight from Belfast City to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Belfast City with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Belfast City to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Belfast City Airport to Chicago O'Hare Intl Airport?

    Airlines like British Airways fly from Belfast City Airport to Chicago O'Hare Intl Airport in about 12h 20m. The time it takes to get you to your destination can typically vary by up to . The distance from Belfast City Airport to Chicago O'Hare Intl Airport is about 3644 mi.

  • Can I find deals for flights from Belfast City to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Belfast City to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Belfast City to O'Hare Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Belfast City to O'Hare Intl.

  • Can I find deals for business class flights from Belfast City to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Belfast City to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Schaumburg
Rosemont
Gurnee
Elgin
Naperville
Hoffman Estates
Beloit
Delavan
Oak Brook
Downers Grove
Des Plaines
Elk Grove Village
Skokie
Lake Geneva
Bridgeview
Warrenville
Waukegan
Aurora
Kenosha
Evanston

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Belfast City to O'Hare Intl

See prices for flight routes from nearby airports that may be better suited for you.
Belfast Intl to O'Hare Intl flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.