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Cheap flights from Belfast to Illinois from $404

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 to Illinois departing on 12/7. 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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Find the cheapest flights from Belfast to Illinois

Cheap round-trip flights

These are some of the best round-trip flight deals from Belfast to Illinois that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Belfast to Illinois.

Cheap last minute flights

Planning a quick getaway from Belfast to Illinois? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Illinois, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Belfast to Illinois

Find recent round-trip train or bus tickets from Belfast to Illinois.

All round-trip flight deals to Illinois

The cheapest plane tickets to Illinois found on KAYAK recently.
6:35 am - 5:00 pmBHD-ORD
16h 25m1 stop
10:00 pm - 6:35 pmORD-BHD
14h 35m1 stop
$644Finnair
Find Deal
Mon, Jan 13 - Mon, Jan 20
7:25 am - 5:20 pmBHD-ORD
15h 55m2 stops
6:30 pm - 8:30 pmORD-BHD
20h 00m2 stops
Mon, Jan 13 - Mon, Jan 20
6:30 am - 5:20 pmBFS-ORD
16h 50m2 stops
6:30 pm - 9:05 pmORD-BFS
20h 35m2 stops
Mon, Jan 13 - Mon, Jan 20
6:30 am - 5:36 pmBHD-ORD
17h 06m2 stops
4:25 pm - 4:50 pmORD-BHD
18h 25m1 stop
Mon, Jan 13 - Mon, Jan 20
10:20 am - 12:39 pmBFS-ORD
32h 19m3 stops
6:30 pm - 8:10 pmORD-BFS
19h 40m2 stops
Mon, Jan 13 - Mon, Jan 20
6:35 am - 2:45 pmBHD-ORD
14h 10m1 stop
11:05 pm - 6:40 pmORD-BHD
14h 35m1 stop
$758Finnair
Find Deal
Thu, Feb 27 - Sun, Mar 9
6:30 am - 8:53 pmBHD-ORD
20h 23m2 stops
12:30 pm - 4:50 pmORD-BHD
23h 20m2 stops
$773Delta
Find Deal
Thu, Feb 27 - Sun, Mar 9
6:30 am - 2:05 pmBHD-ORD
12h 35m1 stop
4:54 pm - 2:05 pmORD-BHD
16h 11m2 stops
$820British Airways
Find Deal
Sat, Mar 22 - Sat, Mar 29
6:30 am - 5:45 pmBHD-ORD
16h 15m2 stops
4:54 pm - 11:20 amORD-BHD
13h 26m2 stops
$827British Airways
Find Deal
Sat, Mar 22 - Sat, Mar 29
5:20 pm - 2:30 pmBHD-ORD
27h 10m1 stop
4:25 pm - 4:50 pmORD-BHD
18h 25m1 stop
$1,253Virgin Atlantic
Find Deal
Sat, Dec 21 - Sat, Dec 28
9:45 pm - 11:07 pmBFS-ORD
55h 22m3 stops
Sat, Dec 7
6:00 am - 6:50 pmBFS-ORD
42h 50m2 stops
Sat, Dec 7
10:05 am - 9:37 amBHD-ORD
29h 32m3 stops
Sat, Dec 7
10:05 am - 6:50 pmBHD-ORD
38h 45m2 stops
Sat, Dec 7
9:10 am - 5:00 pmBHD-ORD
13h 50m1 stop
$837Iberia
Find Deal
Sat, Dec 7
9:45 pm - 1:55 pmBFS-ORD
22h 10m1 stop
Sat, Dec 7
6:00 pm - 2:00 pmBHD-ORD
26h 00m2 stops
$1,022Aer Lingus
Find Deal
Fri, May 16
6:30 am - 2:20 pmBHD-ORD
13h 50m1 stop
$1,684Delta
Find Deal
Fri, May 16
6:35 am - 12:15 pmBHD-ORD
11h 40m1 stop
$1,697
Find Deal
Fri, May 16
10:10 am - 7:45 pmBHD-ORD
15h 35m2 stops
$1,711American Airlines
Find Deal
Fri, May 16

Finnair flights from Belfast to Illinois

Our best Finnair deals on Belfast to Illinois flight tickets
Finnair
Jan 13
BHD6:35 amBelfast City
16h 25m
1 stop
ORD5:00 pmChicago O'Hare Intl
Jan 20
ORD10:00 pmChicago O'Hare Intl
14h 35m
1 stop
BHD6:35 pmBelfast City
Finnair
Feb 27
BHD6:35 amBelfast City
14h 10m
1 stop
ORD2:45 pmChicago O'Hare Intl
Mar 9
ORD11:05 pmChicago O'Hare Intl
14h 35m
1 stop
BHD6:40 pmBelfast City

British Airways flights from Belfast to Illinois

Our best British Airways deals on Belfast to Illinois flight tickets
British Airways
Mar 22
BHD6:30 amBelfast City
12h 35m
1 stop
ORD2:05 pmChicago O'Hare Intl
Mar 29
ORD4:54 pmChicago O'Hare Intl
16h 11m
2 stops
BHD2:05 pmBelfast City
British Airways
Mar 22
BHD6:30 amBelfast City
16h 15m
2 stops
ORD5:45 pmChicago O'Hare Intl
Mar 29
ORD4:54 pmChicago O'Hare Intl
13h 26m
2 stops
BHD11:20 amBelfast City

See travel insights to Illinois from

How to get the cheapest flight ticket from Belfast 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 airline that flies from Belfast to Illinois?

Iberia, Aer Lingus, and Delta are the most popular carriers operating from Belfast to Illinois

Cheap Belfast to Illinois flight deals and tips

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

Best Price Found

$404

Fastest flight time

11h 40m

Direct flights

None

Airports in Illinois

1 airport
The best one-way flight to Illinois from Belfast in the past 72 hours is $404. The best round-trip flight deal from Belfast to Illinois found on momondo in the last 72 hours is $644.
The fastest flight from Belfast to Illinois takes 11h 40m
There are no direct flights from Belfast 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 Belfast to Illinois?

    Prices for flights from Belfast to Illinois refresh daily.

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

    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 Belfast to Illinois.

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

    The travel and health documents you'll need for your trip to Illinois may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Illinois. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Why use momondo?

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

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

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

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

How can momondo help me find flights from Belfast to Illinois?

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 Belfast to Illinois.

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

Price alerts on flights to Illinois from Belfast 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 flights according to clicks in the last 7 days on momondo