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Cheap flights from Belfast City Airport to Chicago from £292

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Belfast City Airport to Chicago departing on 16/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags
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Find the cheapest flights from Belfast City Airport to Chicago

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:05 - 16:10
BHD
-
ORD
35h 05m
2 stops
Multiple Airlines Logo
19:15 - 21:05
ORD
-
BHD
19h 50m
2 stops
£696Multiple Airlines
Mon, 31 Aug - Mon, 7 Sep
Multiple Airlines Logo
11:05 - 16:10
BHD
-
ORD
35h 05m
3 stops
Multiple Airlines Logo
19:15 - 21:05
ORD
-
BHD
19h 50m
2 stops
£699Multiple Airlines
Mon, 31 Aug - Mon, 7 Sep
Multiple Airlines Logo
10:00 - 18:45
BHD
-
ORD
14h 45m
1 stop
Multiple Airlines Logo
20:40 - 16:45
ORD
-
BHD
14h 05m
1 stop
£709Multiple Airlines
Tue, 17 Nov - Sat, 28 Nov
Multiple Airlines Logo
06:35 - 19:28
BHD
-
ORD
18h 53m
2 stops
Multiple Airlines Logo
17:10 - 11:10
ORD
-
BHD
12h 00m
1 stop
£714Multiple Airlines
Tue, 17 Nov - Sat, 28 Nov
KLM Logo
17:20 - 16:37
BHD
-
ORD
29h 17m
2 stops
KLM Logo
11:30 - 09:10
ORD
-
BHD
15h 40m
2 stops
£725KLM
Tue, 17 Nov - Sat, 28 Nov
Virgin Atlantic Logo
17:30 - 14:15
BHD
-
ORD
26h 45m
1 stop
Virgin Atlantic Logo
16:50 - 16:55
ORD
-
BHD
18h 05m
1 stop
£756Virgin Atlantic
Mon, 31 Aug - Mon, 7 Sep
KLM Logo
17:30 - 14:59
BHD
-
ORD
27h 29m
2 stops
KLM Logo
16:50 - 16:55
ORD
-
BHD
18h 05m
1 stop
£761KLM
Mon, 31 Aug - Mon, 7 Sep

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KLM flights from Belfast City Airport to Chicago O'Hare Intl Airport

Our best KLM deals on Belfast City Airport to Chicago O'Hare Intl Airport flight tickets
KLM
17 Nov
BHD17:20Belfast City
29h 17m
2 stops
ORD16:37Chicago O'Hare Intl
28 Nov
ORD11:30Chicago O'Hare Intl
15h 40m
2 stops
BHD09:10Belfast City
£725
KLM
31 Aug
BHD17:30Belfast City
27h 29m
2 stops
ORD14:59Chicago O'Hare Intl
7 Sept
ORD16:50Chicago O'Hare Intl
18h 05m
1 stop
BHD16:55Belfast City
£761

momondo Fare Finder

 
Customise your flight search to find flights from Belfast City Airport to Chicago O'Hare Intl Airport 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, momondo users made 279,928 searches. Data last updated 10 July 2026.
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 return flight

BelfastChicago

BHD - ORD

BHDORD

Belfast City

Mon 31/8

11:05-16:10

2 stops35h 05m

Chicago O'Hare Intl

Mon 7/9

19:15-21:05

2 stops19h 50m

£696

BelfastChicago

BHD - ORD

BHDORD

Belfast City

Mon 31/8

11:05-16:10

3 stops35h 05m

Chicago O'Hare Intl

Mon 7/9

19:15-21:05

2 stops19h 50m

£699
Fastest return journey

BelfastChicago

BHD - ORD

BHDORD

Belfast City

Tue 17/11

10:00-18:45

1 stop14h 45m

Chicago O'Hare Intl

Sat 28/11

20:40-16:45

1 stop14h 05m

£709

BelfastChicago

BHD - ORD

BHDORD

Belfast City

Tue 17/11

06:35-19:28

2 stops18h 53m

Chicago O'Hare Intl

Sat 28/11

17:10-11:10

1 stop12h 00m

£714

BelfastChicago

BHD - ORD

BHDORD

Belfast City

Tue 17/11

17:20-16:37

2 stops29h 17m

Chicago O'Hare Intl

Sat 28/11

11:30-09:10

2 stops15h 40m

£725

BelfastChicago

BHD - ORD

BHDORD

Belfast City

Mon 31/8

17:30-14:15

1 stop26h 45m

Chicago O'Hare Intl

Mon 7/9

16:50-16:55

1 stop18h 05m

£756

BelfastChicago

BHD - ORD

BHDORD

Belfast City

Mon 31/8

17:30-14:59

2 stops27h 29m

Chicago O'Hare Intl

Mon 7/9

16:50-16:55

1 stop18h 05m

£761
Cheapest one-way

BelfastChicago

BHD - ORD

BHDORD

Belfast City

Wed 16/9

18:50-21:35

3 stops56h 45m

£292

BelfastChicago

BHD - ORD

BHDORD

Belfast City

Wed 16/9

07:00-08:21

2 stops31h 21m

£345
Fastest single journey

BelfastChicago

BHD - ORD

BHDORD

Belfast City

Wed 16/9

11:35-18:15

1 stop12h 40m

£430

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
1
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See travel insights to Chicago from

How to get the cheapest flight ticket from Belfast City Airport to Chicago O'Hare Intl Airport

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

What is the cheapest airline that flies from Belfast City to Chicago O'Hare Intl?

British Airways and Virgin Atlantic are the most popular carriers operating from Belfast City to Chicago O'Hare Intl

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 return 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

Fastest flight time

12h 10m

Direct flights

None
The fastest flight from Belfast City Airport to Chicago O'Hare Intl Airport takes 12h 10m
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?

    The straight-line distance from Belfast City to Chicago O'Hare Intl is 3643.6 mi. By plane, this route typically takes 12h 10m.

  • 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?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, 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 travel and health documents required for your trip to Chicago O'Hare Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Chicago O'Hare Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Schererville
Gurnee
Lincolnshire
Racine
Schaumburg
Willowbrook
Evanston
Lake Geneva
Joliet
Oak Park
Northbrook
Rosemont

Why use momondo?

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

It is quick and easy to find Belfast to Chicago flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Chicago that suits 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 offers price alerts on flights to Chicago from Belfast. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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