$450 Find Cheap Flights from Belfast City Airport to Illinois

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Belfast City to Illinois departing on 9/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Illinois

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Belfast to Illinois, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Belfast to Illinois, as well as popular online travel agencies
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Flight Deals

Book Cheap Belfast City to Illinois Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Belfast City to Illinois that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Belfast City to Illinois

Wed, Nov 4 - Sun, Nov 8
British Airways Logo
6:35 am - 1:50 pm
BHD
-
ORD
13h 15m
1 stop
British Airways Logo
6:50 pm - 1:55 pm
ORD
-
BHD
13h 05m
1 stop
$1,001British Airways
Wed, Nov 4 - Sun, Nov 8
British Airways Logo
11:25 am - 6:45 pm
BHD
-
ORD
13h 20m
1 stop
British Airways Logo
5:34 pm - 4:50 pm
ORD
-
BHD
17h 16m
2 stops
$1,003British Airways
Wed, Nov 4 - Sun, Nov 8
British Airways Logo
9:15 am - 6:45 pm
BHD
-
ORD
15h 30m
1 stop
British Airways Logo
8:40 pm - 1:55 pm
ORD
-
BHD
11h 15m
1 stop
$1,005British Airways
Wed, Nov 4 - Sun, Nov 8
British Airways Logo
6:35 am - 5:55 pm
BHD
-
ORD
17h 20m
2 stops
British Airways Logo
2:03 pm - 10:20 am
ORD
-
BHD
14h 17m
2 stops
$1,006British Airways
Wed, Nov 4 - Sun, Nov 8
British Airways Logo
6:35 am - 5:32 pm
BHD
-
ORD
16h 57m
2 stops
British Airways Logo
2:03 pm - 10:20 am
ORD
-
BHD
14h 17m
2 stops
$1,007British Airways
Wed, Nov 4 - Sun, Nov 8
British Airways Logo
6:35 am - 5:38 pm
BHD
-
ORD
17h 03m
2 stops
British Airways Logo
4:05 pm - 1:55 pm
ORD
-
BHD
15h 50m
2 stops
$1,008British Airways
Wed, Nov 4 - Sun, Nov 8
British Airways Logo
6:35 am - 5:41 pm
BHD
-
ORD
17h 06m
2 stops
British Airways Logo
2:03 pm - 10:20 am
ORD
-
BHD
14h 17m
2 stops
$1,011British Airways
Thu, Jun 11 - Mon, Jun 15
British Airways Logo
6:30 am - 3:00 pm
BHD
-
ORD
14h 30m
1 stop
British Airways Logo
6:10 pm - 12:55 pm
ORD
-
BHD
12h 45m
1 stop
$1,229British Airways
Mon, Jul 20 - Tue, Jul 28
American Airlines Logo
6:30 am - 3:00 pm
BHD
-
ORD
14h 30m
1 stop
American Airlines Logo
10:30 pm - 6:55 pm
ORD
-
BHD
14h 25m
1 stop
$1,275American Airlines
Tue, Jul 21 - Mon, Aug 3
British Airways Logo
6:30 am - 12:30 pm
BHD
-
ORD
12h 00m
1 stop
British Airways Logo
9:15 pm - 5:30 pm
ORD
-
BHD
14h 15m
1 stop
$1,279British Airways
Booking Insights

KAYAK's insights & trends for Belfast City to Illinois flights

Get data-powered insights and trends into flights from Belfast City to Illinois to help you find the cheapest flights, the best time to fly and much more.

How long does a flight from Belfast City Airport to Illinois take?

The duration of a flight to Illinois depends on your arrival airport. The shortest route to Illinois from Belfast City Airport is to Chicago, which takes 15h 30m.

Find deals

Good to know

Cheapest flight$450
Flight from Belfast City Airport to Chicago

FAQs - booking Illinois flights

  • How does KAYAK find such low prices on flights from Belfast City Airport to Illinois?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Belfast City Airport to Illinois.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Belfast City Airport to Illinois?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Belfast City Airport to Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Belfast City Airport to Illinois?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Belfast City Airport to Illinois with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Belfast City Airport to Illinois?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Belfast City Airport to Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Belfast City to Illinois

Information on your arrival and departure airports

Belfast City Airport (BHD)