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$390+ Cheap flights from Belfast City (BHD) to Illinois

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 2/12. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — ORD
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
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Cheap flight deals from Belfast City to Illinois

Best flights from Belfast City to Illinois
Discover carefully curated flight deals from Belfast City to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 4, 2025.

This American Airlines deal was found by Cheapflights users on 12/1. 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.
Wed 1/146:35 amBHD - ORD
1 stop16h 25mAmerican Airlines
Sun 1/189:45 pmORD - BHD
1 stop13h 05mAmerican Airlines
Deal found 12/1$716
This Delta deal was found by Cheapflights users on 12/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/145:20 pmBHD - ORD
2 stops30h 06mDelta
Sun 1/181:57 pmORD - BHD
2 stops20h 53mDelta
Deal found 12/1$781
This British Airways deal was found by Cheapflights users on 12/2. 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.
Wed 1/1412:25 pmBHD - ORD
1 stop12h 20mBritish Airways
Sun 1/187:49 pmORD - BHD
2 stops32h 51mBritish Airways
Deal found 12/2$793
This Booking.com deal was found by Cheapflights users on 12/3. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/15:30 pmBHD - ORD
1 stop26h 45mVirgin Atlantic
Sun 6/74:20 pmORD - BHD
1 stop18h 35mVirgin Atlantic
Deal found 12/3$948
This Trip.com deal was found by Cheapflights users on 12/3. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/19:50 amBHD - ORD
2 stops17h 46mMultiple Airlines
Sun 6/75:55 pmORD - BHD
2 stops17h 00mMultiple Airlines
Deal found 12/3$1,103
This British Airways deal was found by Cheapflights users on 12/3. 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.
Thu 1/296:35 amBHD - ORD
1 stop16h 25mBritish Airways
Mon 2/211:44 amORD - BHD
2 stops15h 21mBritish Airways
Deal found 12/3$832
This American Airlines deal was found by Cheapflights users on 12/3. 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.
Mon 6/16:40 amBHD - ORD
2 stops15h 25mAmerican Airlines
Sun 6/79:15 pmORD - BHD
1 stop14h 30mAmerican Airlines
Deal found 12/3$1,003
This British Airways deal was found by Cheapflights users on 12/3. 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.
Mon 1/266:35 amBHD - ORD
1 stop18h 10mBritish Airways
Thu 1/291:35 pmORD - BHD
2 stops14h 45mBritish Airways
Deal found 12/3$1,487

Find flight deals from Belfast City to Illinois

Keep the following information in mind while searching for Belfast City to Illinois flight deals. Data was last updated December 4, 2025.

Round-trip from

$716
(American Airlines)

One-way from

$390
(Kiwi.com)
From Belfast City to Illinois
Search Deals
One-way flight from Belfast City to Illinois
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Belfast City to Illinois 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 December 4, 2025.
Use the filters below to find and compare flights from Belfast City Airport to Illinois that are best for you.

Fly from

Belfast City

Fly to

Illinois

Route

Depart

Return

Price

BelfastChicago

BHD - ORD

BHDORD

Belfast City

Wed 1/14

6:35 am-5:00 pm

1 stop16h 25m

Chicago O'Hare Intl

Sun 1/18

9:45 pm-4:50 pm

1 stop13h 05m

$716

BelfastChicago

BHD - ORD

BHDORD

Belfast City

Wed 1/14

5:20 pm-5:26 pm

2 stops30h 06m

Chicago O'Hare Intl

Sun 1/18

1:57 pm-4:50 pm

2 stops20h 53m

$781

BelfastChicago

BHD - ORD

BHDORD

Belfast City

Wed 1/14

12:25 pm-6:45 pm

1 stop12h 20m

Chicago O'Hare Intl

Sun 1/18

7:49 pm-10:40 am

2 stops32h 51m

$793

BelfastChicago

BHD - ORD

BHDORD

Belfast City

Thu 1/29

6:35 am-5:00 pm

1 stop16h 25m

Chicago O'Hare Intl

Mon 2/2

11:44 am-9:05 am

2 stops15h 21m

$832

BelfastChicago

BHD - ORD

BHDORD

Belfast City

Mon 6/1

5:30 pm-2:15 pm

1 stop26h 45m

Chicago O'Hare Intl

Sun 6/7

4:20 pm-4:55 pm

1 stop18h 35m

$948

BelfastChicago

BHD - ORD

BHDORD

Belfast City

Mon 6/1

6:40 am-4:05 pm

2 stops15h 25m

Chicago O'Hare Intl

Sun 6/7

9:15 pm-5:45 pm

1 stop14h 30m

$1,003

BelfastChicago

BHD - ORD

BHDORD

Belfast City

Mon 6/1

9:50 am-9:36 pm

2 stops17h 46m

Chicago O'Hare Intl

Sun 6/7

5:55 pm-4:55 pm

2 stops17h 00m

$1,103

BelfastChicago

BHD - ORD

BHDORD

Belfast City

Mon 1/26

6:35 am-6:45 pm

1 stop18h 10m

Chicago O'Hare Intl

Thu 1/29

1:35 pm-10:20 am

2 stops14h 45m

$1,487

BelfastChicago

BHD - ORD

BHDORD

Belfast City

Thu 2/12

5:20 pm-5:20 pm

3 stops30h 00m

$390

BelfastChicago

BHD - ORD

BHDORD

Belfast City

Tue 2/17

5:25 pm-5:20 pm

3 stops29h 55m

$399

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/3

Showing 1-10 of 18 results
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Best time to book a flight from Belfast City to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois 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.

Cheapflights Insights

Everything you need to know about your flight from Belfast City Airport to Illinois
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Belfast City to Illinois. 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 Illinois?

    Departing from Belfast City Airport to Illinois will take you 12h 20m. Airlines will cover a distance of 3644 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Belfast City to Illinois that include hotel bookings?

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

  • How can I find direct flights from Belfast City to Illinois?

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

  • Can I find deals for business class flights from Belfast City to Illinois?

    Yes. Cheapflights offers flight deals from Belfast City to Illinois 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

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