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Cheap flights from Northern Ireland to Illinois from £602

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Northern Ireland to Illinois departing on 21/8. 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 Northern Ireland to Illinois

Cheap return flights

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06:00 - 19:29BFS-ORD
19h 29m2 stops
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22:15 - 17:20ORD-BFS
13h 05m2 stops
Thu, 21 Aug - Mon, 25 Aug
British Airways Logo
09:35 - 17:00BHD-ORD
13h 25m1 stop
British Airways Logo
20:35 - 15:40ORD-BHD
13h 05m1 stop
£611British Airways
Find Deal
Thu, 21 Aug - Mon, 25 Aug
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06:35 - 14:40BHD-ORD
14h 05m1 stop
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17:54 - 15:40ORD-BHD
15h 46m2 stops
Thu, 21 Aug - Mon, 25 Aug
American Airlines Logo
09:35 - 20:11BHD-ORD
16h 36m2 stops
American Airlines Logo
14:44 - 12:55ORD-BHD
16h 11m2 stops
£632American Airlines
Find Deal
Thu, 21 Aug - Mon, 25 Aug
 Logo
06:00 - 17:37BFS-ORD
17h 37m2 stops
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22:15 - 22:55ORD-BFS
18h 40m3 stops
Thu, 21 Aug - Mon, 25 Aug
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16:40 - 15:00BFS-ORD
28h 20m2 stops
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16:15 - 10:00ORD-BFS
11h 45m1 stop
Thu, 21 Aug - Mon, 25 Aug
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17:25 - 05:40BHD-ORD
42h 15m3 stops
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19:25 - 20:25ORD-BHD
19h 00m2 stops
Thu, 21 Aug - Mon, 25 Aug

See travel insights to Illinois from

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

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 Illinois?

The cheapest day to depart on your flight to Illinois is on a Friday when prices can be found for as low as £580. This is often the case because there is less demand to fly during this day of the week. Flights from Northern Ireland to Illinois on a Saturday will generally be more expensive and average around £809. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Cheap Northern Ireland to Illinois flight deals and tips

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

Best price found

£602

Fastest flight time

13h 25m

Direct flights

None

Airports in Illinois

1 airport
The best flight deal from Northern Ireland to Illinois found on momondo in the last 72 hours is £602
The fastest flight from Northern Ireland to Illinois takes 13h 25m
There are no direct flights from Northern Ireland to Illinois. 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 Illinois: Chicago O'Hare Intl (ORD)

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

    Prices for flights from Northern Ireland to Illinois are refreshed on a daily basis.

  • How many operators does momondo search for flights from Northern Ireland to Illinois?

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

    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 Northern Ireland to Illinois.

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

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


Best airlines flying from Northern Ireland to Illinois

Compare and see reviews for airlines that fly from Northern Ireland to Illinois with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom £476Free CancellationRating
6.6
7,093 reviews
Search British Airways flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Illinois from Northern Ireland.

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

All flight searches from Northern Ireland to Illinois on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Northern Ireland to Illinois flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Illinois, momondo offers a useful price alert feature which will track prices for flights to Illinois from Northern Ireland and alert you when they change.


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