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Cheap flights from Northern Ireland to Chicago from £523

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Northern Ireland to Chicago departing on 27/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Find the cheapest flights from Northern Ireland to Chicago

Cheap return flights

These are some of the best return flight deals from Northern Ireland to Chicago that have been recently found on momondo from popular airlines, departing in the coming months.
06:35 - 15:45BHD-ORD
14h 10m1 stop
18:00 - 10:30ORD-BHD
11h 30m1 stop
£525American Airlines
Find Deal
Thu, 13 Mar - Mon, 17 Mar
09:00 - 21:40BHD-ORD
17h 40m2 stops
19:30 - 14:10ORD-BHD
13h 40m1 stop
£529American Airlines
Find Deal
Thu, 13 Mar - Mon, 17 Mar

American Airlines flights from Northern Ireland to Chicago

Our best American Airlines deals on Northern Ireland to Chicago flight tickets
American Airlines
2 Mar
BHD06:30Belfast City
14h 15m
1 stop
ORD14:45Chicago O'Hare Intl
23 Mar
ORD16:27Chicago O'Hare Intl
16h 28m
2 stops
BHD13:55Belfast City
American Airlines
13 Mar
BHD06:35Belfast City
14h 10m
1 stop
ORD15:45Chicago O'Hare Intl
17 Mar
ORD18:00Chicago O'Hare Intl
11h 30m
1 stop
BHD10:30Belfast City
American Airlines
13 Mar
BHD09:00Belfast City
17h 40m
2 stops
ORD21:40Chicago O'Hare Intl
17 Mar
ORD19:30Chicago O'Hare Intl
13h 40m
1 stop
BHD14:10Belfast City

Aer Lingus flights from Northern Ireland to Chicago

Our best Aer Lingus deals on Northern Ireland to Chicago flight tickets
Aer Lingus
27 Feb
BHD06:55Belfast City
18h 20m
2 stops
ORD19:15Chicago O'Hare Intl
9 Mar
ORD20:40Chicago O'Hare Intl
11h 55m
2 stops
BHD13:35Belfast City
Aer Lingus
27 Feb
BHD18:50Belfast City
30h 25m
2 stops
ORD19:15Chicago O'Hare Intl
9 Mar
ORD16:55Chicago O'Hare Intl
14h 55m
2 stops
BHD12:50Belfast City

See travel insights to Chicago from

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

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 day to depart on your flight to Chicago?

The cheapest day to depart on your flight to Chicago is on a Monday when prices can be found for as low as £0. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Chicago is Saturday, with ticket prices averaging around £874.

What is the cheapest time of day to depart on your flight to Chicago?

Flying to Chicago from Northern Ireland at midday is the least expensive time of day to depart. momondo users have found prices as low as £0 when looking at flights departing at midday. Flights in the morning are often more expensive, with an average ticket price of £688.

Cheap Northern Ireland to Chicago flight deals and tips

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

Best price found

£523

Fastest flight time

13h 15m

Direct flights

None

Airports in Chicago

1 airport
The best one-way flight to Chicago from Northern Ireland in the past 72 hours is £523. The best return flight deal from Northern Ireland to Chicago found on momondo in the last 72 hours is £525.
The fastest flight from Northern Ireland to Chicago takes 13h 15m
There are no direct flights from Northern Ireland to Chicago. Popular non-direct routes for this connection are Belfast Intl Airport - Chicago O'Hare Intl Airport and Belfast City Airport - Chicago O'Hare Intl Airport.
There is 1 airport near Chicago: Chicago O'Hare Intl (ORD)

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

    Prices for flights from Northern Ireland to Chicago are updated daily.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Northern Ireland to Chicago.

  • What documentation or ID do you need to fly to Chicago?

    The required travel and health documents for your Chicago trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chicago. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Northern Ireland to Chicago . Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Northern Ireland to Chicago with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Chicago from Northern Ireland.

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

Yes momondo offers price alerts on flights to Chicago from Northern Ireland. 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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Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Airports listed have a maximum distance of 78.5 mi from Chicago