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Cheap flights from Illinois to Northern Ireland from £240

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Northern Ireland departing on 20/8. 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 Illinois to Northern Ireland

Cheap return flights

These are some of the best return flight deals from Illinois to Northern Ireland that have been recently found on momondo from popular airlines, departing in the coming months.
American Airlines Logo
21:15 - 15:35ORD-BHD
12h 20m1 stop
American Airlines Logo
11:00 - 18:15BHD-ORD
13h 15m1 stop
£509American Airlines
Find Deal
Wed, 13 Aug - Sun, 24 Aug
 Logo
22:35 - 15:40ORD-BHD
11h 05m1 stop
 Logo
20:05 - 11:50BHD-ORD
21h 45m1 stop
Mon, 22 Sep - Sun, 28 Sep
American Airlines Logo
19:10 - 13:15ORD-BHD
12h 05m1 stop
American Airlines Logo
06:35 - 15:45BHD-ORD
15h 10m2 stops
£512American Airlines
Find Deal
Thu, 21 Aug - Thu, 4 Sep
Finnair Logo
16:56 - 10:35ORD-BHD
35h 39m2 stops
Finnair Logo
20:05 - 11:50BHD-ORD
21h 45m1 stop
£516Finnair
Find Deal
Mon, 22 Sep - Sun, 28 Sep
American Airlines Logo
19:15 - 15:35ORD-BHD
14h 20m1 stop
American Airlines Logo
11:00 - 21:25BHD-ORD
16h 25m2 stops
£517American Airlines
Find Deal
Wed, 13 Aug - Sun, 24 Aug
British Airways Logo
16:54 - 13:15ORD-BHD
14h 21m2 stops
British Airways Logo
19:25 - 19:24BHD-ORD
53h 59m2 stops
£518British Airways
Find Deal
Thu, 21 Aug - Thu, 4 Sep
British Airways Logo
19:15 - 15:30ORD-BHD
14h 15m1 stop
British Airways Logo
11:55 - 07:25BHD-ORD
25h 30m2 stops
£518British Airways
Find Deal
Fri, 3 Oct - Fri, 10 Oct
British Airways Logo
17:10 - 15:35ORD-BHD
16h 25m2 stops
British Airways Logo
20:05 - 19:27BHD-ORD
29h 22m2 stops
£521British Airways
Find Deal
Wed, 13 Aug - Sun, 24 Aug
Delta Logo
17:59 - 21:15MDW-BHD
21h 16m2 stops
Delta Logo
06:30 - 18:07BHD-MDW
17h 37m2 stops
£755Delta
Find Deal
Fri, 3 Oct - Fri, 10 Oct
Delta Logo
13:05 - 16:55MDW-BHD
21h 50m2 stops
Delta Logo
06:30 - 18:28BHD-MDW
17h 58m2 stops
£781Delta
Find Deal
Wed, 13 Aug - Sun, 24 Aug

American Airlines flights from Illinois to Northern Ireland

Our best American Airlines deals on Illinois to Northern Ireland flight tickets
American Airlines
13 Aug
ORD21:15Chicago O'Hare Intl
12h 20m
1 stop
BHD15:35Belfast City
24 Aug
BHD11:00Belfast City
13h 15m
1 stop
ORD18:15Chicago O'Hare Intl
American Airlines
21 Aug
ORD19:10Chicago O'Hare Intl
12h 05m
1 stop
BHD13:15Belfast City
4 Sept
BHD06:35Belfast City
15h 10m
2 stops
ORD15:45Chicago O'Hare Intl
American Airlines
13 Aug
ORD19:15Chicago O'Hare Intl
14h 20m
1 stop
BHD15:35Belfast City
24 Aug
BHD11:00Belfast City
16h 25m
2 stops
ORD21:25Chicago O'Hare Intl

British Airways flights from Illinois to Northern Ireland

Our best British Airways deals on Illinois to Northern Ireland flight tickets
British Airways
7 May
ORD19:15Chicago O'Hare Intl
10h 40m
1 stop
BHD11:55Belfast City
12 May
BHD19:30Belfast City
24h 20m
1 stop
ORD13:50Chicago O'Hare Intl
British Airways
7 May
ORD16:44Chicago O'Hare Intl
13h 11m
2 stops
BHD11:55Belfast City
12 May
BHD18:30Belfast City
27h 25m
1 stop
ORD15:55Chicago O'Hare Intl
British Airways
7 May
ORD13:34Chicago O'Hare Intl
20h 41m
2 stops
BHD16:15Belfast City
12 May
BHD19:30Belfast City
24h 45m
2 stops
ORD14:15Chicago O'Hare Intl

See travel insights to Northern Ireland from

How to get the cheapest flight ticket from Illinois to Northern Ireland

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 Illinois to Northern Ireland?

British Airways and Delta are the most popular carriers operating from Illinois to Northern Ireland

Cheap Illinois to Northern Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Northern Ireland

Best price found

£240

Fastest flight time

10h 40m

Direct flights

None

Airports in Northern Ireland

2 airports
The best one-way flight to Northern Ireland from Illinois in the past 72 hours is £240. The best return flight deal from Illinois to Northern Ireland found on momondo in the last 72 hours is £509.
The fastest flight from Illinois to Northern Ireland takes 10h 40m
There are no direct flights from Illinois to Northern Ireland. Popular non-direct routes for this connection are Chicago Midway Airport - Belfast City Airport, Chicago O'Hare Intl Airport - Belfast Intl Airport and Chicago O'Hare Intl Airport - Belfast City Airport.
There are 2 airports near Northern Ireland: Belfast Intl (BFS), Belfast City (BHD)

  • When did momondo last update prices for flights from Illinois to Northern Ireland?

    Prices for flights from Illinois to Northern Ireland were last updated today.

  • How old do you have to be to fly from Illinois to Northern Ireland?

    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 Illinois to Northern Ireland.

  • What documentation or ID do you need to fly to Northern Ireland?

    The travel and health documents required for your trip to Northern Ireland 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 Northern Ireland. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


Why use momondo?

Why should I use momondo to find a flight deal from Illinois to Northern Ireland?

It is quick and easy to find Illinois to Northern Ireland 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 Northern Ireland that suits you.

Can I find flights from Illinois to Northern Ireland with flexible booking policies on momondo?

momondo does allow users to show only those flights to Northern Ireland from Illinois which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Illinois to Northern Ireland?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Illinois to Northern Ireland.

I’m not ready to book a flight from Illinois to Northern Ireland right now. Can momondo alert me if prices change?

Price alerts on flights to Northern Ireland from Illinois are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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Popular Cities in Northern Ireland

Popular flights according to clicks in the last 7 days on momondo