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Cheap flights from Belfast City Airport to Chicago from £349

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 13/6. 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
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.
Delta Logo
06:30 - 15:20
BHD
-
ORD
13h 50m
1 stop
Delta Logo
17:50 - 16:45
ORD
-
BHD
17h 55m
2 stops
£599Delta
Mon, 16 Mar - Mon, 23 Mar
Virgin Atlantic Logo
06:30 - 15:20
BHD
-
ORD
13h 50m
1 stop
Virgin Atlantic Logo
17:25 - 16:45
ORD
-
BHD
18h 20m
1 stop
£600Virgin Atlantic
Mon, 16 Mar - Mon, 23 Mar
Delta Logo
06:30 - 21:49
BHD
-
ORD
20h 19m
2 stops
Delta Logo
13:37 - 16:45
ORD
-
BHD
22h 08m
2 stops
£603Delta
Mon, 16 Mar - Mon, 23 Mar
Delta Logo
06:30 - 21:49
BHD
-
ORD
20h 19m
2 stops
Delta Logo
10:40 - 16:45
ORD
-
BHD
25h 05m
2 stops
£604Delta
Mon, 16 Mar - Mon, 23 Mar
Multiple Airlines Logo
10:15 - 11:17
BHD
-
ORD
30h 02m
3 stops
Multiple Airlines Logo
15:35 - 16:45
ORD
-
BHD
20h 10m
3 stops
£616Multiple Airlines
Mon, 16 Mar - Mon, 23 Mar
Multiple Airlines Logo
10:15 - 11:17
BHD
-
ORD
30h 02m
3 stops
Multiple Airlines Logo
22:50 - 20:50
ORD
-
BHD
17h 00m
2 stops
£631Multiple Airlines
Mon, 16 Mar - Mon, 23 Mar
Multiple Airlines Logo
07:20 - 00:22
BHD
-
ORD
46h 02m
3 stops
Multiple Airlines Logo
07:15 - 16:45
ORD
-
BHD
28h 30m
3 stops
£667Multiple Airlines
Mon, 16 Mar - Mon, 23 Mar
Multiple Airlines Logo
07:20 - 18:20
BHD
-
ORD
16h 00m
2 stops
Multiple Airlines Logo
07:15 - 16:45
ORD
-
BHD
28h 30m
3 stops
£729Multiple Airlines
Mon, 16 Mar - Mon, 23 Mar
Multiple Airlines Logo
06:30 - 13:50
BHD
-
ORD
13h 20m
1 stop
Multiple Airlines Logo
17:35 - 20:50
ORD
-
BHD
21h 15m
2 stops
£1,074Multiple Airlines
Mon, 15 Jun - Mon, 15 Jun
Multiple Airlines Logo
07:00 - 18:15
BHD
-
ORD
17h 15m
3 stops
Multiple Airlines Logo
21:00 - 17:30
ORD
-
BHD
14h 30m
2 stops
£1,084Multiple Airlines
Mon, 15 Jun - Mon, 15 Jun

American Airlines flights from Belfast City Airport to Chicago O'Hare Intl Airport

Our best American Airlines deals on Belfast City Airport to Chicago O'Hare Intl Airport flight tickets
American Airlines
13 Apr
BHD09:40Belfast City
12h 15m
1 stop
ORD15:55Chicago O'Hare Intl
20 Apr
ORD17:55Chicago O'Hare Intl
13h 00m
1 stop
BHD12:55Belfast City
£604
American Airlines
13 Apr
BHD06:30Belfast City
17h 43m
2 stops
ORD18:13Chicago O'Hare Intl
20 Apr
ORD21:15Chicago O'Hare Intl
12h 15m
1 stop
BHD15:30Belfast City
£608
American Airlines
18 Apr
BHD09:35Belfast City
12h 20m
1 stop
ORD15:55Chicago O'Hare Intl
20 Apr
ORD22:30Chicago O'Hare Intl
11h 00m
1 stop
BHD15:30Belfast City
£634

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
15 Apr
BHD09:50Belfast City
18h 06m
2 stops
ORD21:56Chicago O'Hare Intl
21 Apr
ORD11:08Chicago O'Hare Intl
16h 12m
2 stops
BHD09:20Belfast City
£613
KLM
17 Apr
BHD17:30Belfast City
26h 45m
1 stop
ORD14:15Chicago O'Hare Intl
20 Apr
ORD11:08Chicago O'Hare Intl
16h 12m
2 stops
BHD09:20Belfast City
£638
KLM
17 Apr
BHD17:30Belfast City
27h 40m
2 stops
ORD15:10Chicago O'Hare Intl
21 Apr
ORD11:08Chicago O'Hare Intl
16h 12m
2 stops
BHD09:20Belfast City
£666

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 14 February 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

BelfastChicago

BHD - ORD

BHDORD

Belfast City

Mon 16/3

06:30-15:20

1 stop13h 50m

Chicago O'Hare Intl

Mon 23/3

17:50-16:45

2 stops17h 55m

£599

BelfastChicago

BHD - ORD

BHDORD

Belfast City

Mon 16/3

06:30-15:20

1 stop13h 50m

Chicago O'Hare Intl

Mon 23/3

17:25-16:45

1 stop18h 20m

£600

BelfastChicago

BHD - ORD

BHDORD

Belfast City

Mon 16/3

06:30-21:49

2 stops20h 19m

Chicago O'Hare Intl

Mon 23/3

13:37-16:45

2 stops22h 08m

£603

BelfastChicago

BHD - ORD

BHDORD

Belfast City

Mon 16/3

06:30-21:49

2 stops20h 19m

Chicago O'Hare Intl

Mon 23/3

10:40-16:45

2 stops25h 05m

£604

BelfastChicago

BHD - ORD

BHDORD

Belfast City

Mon 16/3

10:15-11:17

3 stops30h 02m

Chicago O'Hare Intl

Mon 23/3

15:35-16:45

3 stops20h 10m

£616

BelfastChicago

BHD - ORD

BHDORD

Belfast City

Mon 16/3

10:15-11:17

3 stops30h 02m

Chicago O'Hare Intl

Mon 23/3

22:50-20:50

2 stops17h 00m

£631

BelfastChicago

BHD - ORD

BHDORD

Belfast City

Mon 16/3

07:20-00:22

3 stops46h 02m

Chicago O'Hare Intl

Mon 23/3

07:15-16:45

3 stops28h 30m

£667

BelfastChicago

BHD - ORD

BHDORD

Belfast City

Mon 16/3

07:20-18:20

2 stops16h 00m

Chicago O'Hare Intl

Mon 23/3

07:15-16:45

3 stops28h 30m

£729

BelfastChicago

BHD - ORD

BHDORD

Belfast City

Mon 15/6

06:30-13:50

1 stop13h 20m

Chicago O'Hare Intl

Mon 15/6

17:35-20:50

2 stops21h 15m

£1,074

BelfastChicago

BHD - ORD

BHDORD

Belfast City

Mon 15/6

07:00-18:15

3 stops17h 15m

Chicago O'Hare Intl

Mon 15/6

21:00-17:30

2 stops14h 30m

£1,084

Flights are sorted by cheapest return flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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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 is the most popular carrier 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 20m

Direct flights

None
The fastest flight from Belfast City Airport to Chicago O'Hare Intl Airport takes 12h 20m
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

  • 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 20m.

  • 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 many operators does momondo search for flights from Belfast City Airport to Chicago O'Hare Intl Airport?

  • 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.

  • What is the most popular airline from Belfast City Airport to Chicago O'Hare Intl Airport?

Best airlines flying from Belfast City Airport to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from Belfast City Airport to Chicago O'Hare Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom £492Free CancellationRating
6.7
7,739 reviews
Search British Airways flights

Travelling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Lincolnshire
Racine
Evanston
Lake Geneva
Joliet
Oak Park
Oak Brook
Schaumburg
Northbrook
Elgin
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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