£416 Find Cheap Flights from Illinois to Belfast City Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Belfast City departing on 25/12. 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 Belfast City Airport

Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 26% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest return fare
£435
British Airways
Mon 12/1Tue 20/1
STL - BHD • 2 stops
Cheapest one-way flight
£416
Multiple Airlines
Thu 25/12
ORD - BHD • 3 stops
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Belfast City!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from Illinois to Belfast City

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Illinois to Belfast City 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 return flight deals from Illinois to Belfast City

Mon, 12 Jan - Tue, 20 Jan
British Airways Logo
18:44 - 14:15STL-BHD
13h 31m2 stops
British Airways Logo
06:35 - 18:16BHD-STL
17h 41m2 stops
£435British Airways
Find Deal
Tue, 14 Apr - Thu, 23 Apr
American Airlines Logo
22:35 - 19:25ORD-BHD
14h 50m1 stop
American Airlines Logo
06:35 - 17:00BHD-ORD
16h 25m1 stop
£443American Airlines
Find Deal
Wed, 15 Apr - Wed, 22 Apr
British Airways Logo
19:05 - 15:35ORD-BHD
14h 30m1 stop
British Airways Logo
10:00 - 18:15BHD-ORD
14h 15m1 stop
£444British Airways
Find Deal
Wed, 18 Mar - Sun, 22 Mar
British Airways Logo
22:45 - 14:15ORD-BHD
10h 30m1 stop
British Airways Logo
17:35 - 14:50BHD-ORD
26h 15m1 stop
£453British Airways
Find Deal
Mon, 13 Apr - Thu, 23 Apr
British Airways Logo
16:40 - 12:55ORD-BHD
14h 15m2 stops
British Airways Logo
06:35 - 15:55BHD-ORD
15h 20m1 stop
£457British Airways
Find Deal
Mon, 13 Apr - Fri, 24 Apr
British Airways Logo
15:20 - 12:55ORD-BHD
15h 35m2 stops
British Airways Logo
09:30 - 20:02BHD-ORD
16h 32m2 stops
£463British Airways
Find Deal
Wed, 4 Mar - Mon, 16 Mar
Delta Logo
11:23 - 16:50STL-BHD
23h 27m2 stops
Delta Logo
06:30 - 20:43BHD-STL
43h 13m2 stops
£493Delta
Find Deal
Thu, 5 Mar - Mon, 16 Mar
Delta Logo
11:23 - 21:00STL-BHD
27h 37m2 stops
Delta Logo
06:30 - 20:43BHD-STL
43h 13m2 stops
£531Delta
Find Deal
Wed, 11 Feb - Sun, 15 Feb
KLM Logo
17:04 - 16:50STL-BHD
17h 46m2 stops
KLM Logo
17:20 - 09:06BHD-STL
45h 46m2 stops
£537KLM
Find Deal
Mon, 13 Apr - Wed, 22 Apr
KLM Logo
18:45 - 16:55MDW-BHD
16h 10m2 stops
KLM Logo
09:50 - 21:45BHD-MDW
17h 55m2 stops
£589KLM
Find Deal
Useful Info

FAQs for booking Illinois to Belfast City Airport flights

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

    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 Illinois to Belfast City Airport.

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

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

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

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

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

    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 to Belfast City Airport from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Travelling to a place near Belfast City?

Book flights to Belfast City if you plan to visit one of these locations
Newcastle
Carrickfergus

Everything you need to know for your flight to Belfast City

Information on your arrival and departure airports

Belfast City Airport (BHD)