Latest deals
Insights
FAQs
Price Alerts

Cheap flights from Belfast to Chicago from $419

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Belfast to Chicago

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:05 am - 10:06 pmBFS  Belfast Intl-ORD Chicago O'Hare Intl
22h 01m3 stops London Gatwick Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl
Multiple Airlines Logo
7:30 pm - 10:00 pmORD  Chicago O'Hare Intl-BFS Belfast Intl
21h 30m3 stops Reykjavik Keflavik Intl Kastrup Copenhagen Edinburgh Turnhouse
$866Multiple Airlines
Fri, Oct 23 - Fri, Oct 30
Multiple Airlines Logo
6:05 am - 10:06 pmBFS  Belfast Intl-ORD Chicago O'Hare Intl
22h 01m3 stops London Gatwick Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl
Multiple Airlines Logo
7:30 pm - 10:00 pmORD  Chicago O'Hare Intl-BFS Belfast Intl
21h 30m3 stops Reykjavik Keflavik Intl Kastrup Copenhagen London Stansted
$890Multiple Airlines
Fri, Oct 23 - Fri, Oct 30
Multiple Airlines Logo
6:05 am - 10:06 pmBFS  Belfast Intl-ORD Chicago O'Hare Intl
22h 01m2 stops London Gatwick Toronto Pearson Intl
Multiple Airlines Logo
7:30 pm - 10:00 pmORD  Chicago O'Hare Intl-BFS Belfast Intl
21h 30m3 stops Reykjavik Keflavik Intl Kastrup Copenhagen Edinburgh Turnhouse
$894Multiple Airlines
Fri, Oct 23 - Fri, Oct 30
Multiple Airlines Logo
6:05 am - 10:06 pmBFS  Belfast Intl-ORD Chicago O'Hare Intl
22h 01m2 stops London Gatwick Toronto Pearson Intl
Multiple Airlines Logo
7:30 pm - 10:00 pmORD  Chicago O'Hare Intl-BFS Belfast Intl
21h 30m3 stops Reykjavik Keflavik Intl Kastrup Copenhagen Edinburgh Turnhouse
$895Multiple Airlines
Fri, Oct 23 - Fri, Oct 30
British Airways Logo
9:15 am - 7:30 pmBHD  Belfast City-ORD Chicago O'Hare Intl
16h 15m1 stop London Heathrow
British Airways Logo
5:10 pm - 1:50 pmORD  Chicago O'Hare Intl-BHD Belfast City
14h 40m1 stop London Heathrow
$913British Airways
Wed, Nov 4 - Sun, Nov 8
British Airways Logo
11:40 am - 7:30 pmBHD  Belfast City-ORD Chicago O'Hare Intl
13h 50m1 stop London Heathrow
British Airways Logo
4:50 pm - 1:50 pmORD  Chicago O'Hare Intl-BHD Belfast City
15h 00m2 stops Cincinnati Cinci./N. Kentucky London Heathrow
$914British Airways
Wed, Nov 4 - Sun, Nov 8
British Airways Logo
11:40 am - 7:30 pmBHD  Belfast City-ORD Chicago O'Hare Intl
13h 50m1 stop London Heathrow
British Airways Logo
4:50 pm - 1:50 pmORD  Chicago O'Hare Intl-BHD Belfast City
15h 00m2 stops Cincinnati Cinci./N. Kentucky London Heathrow
$915British Airways
Wed, Nov 4 - Sun, Nov 8
British Airways Logo
9:15 am - 6:20 pmBHD  Belfast City-ORD Chicago O'Hare Intl
15h 05m2 stops London Heathrow Dublin
British Airways Logo
9:50 pm - 6:50 pmORD  Chicago O'Hare Intl-BHD Belfast City
15h 00m1 stop London Heathrow
$917British Airways
Wed, Nov 4 - Sun, Nov 8
British Airways Logo
9:15 am - 6:20 pmBHD  Belfast City-ORD Chicago O'Hare Intl
15h 05m2 stops London Heathrow Dublin
British Airways Logo
4:50 pm - 1:50 pmORD  Chicago O'Hare Intl-BHD Belfast City
15h 00m2 stops Cincinnati Cinci./N. Kentucky London Heathrow
$918British Airways
Wed, Nov 4 - Sun, Nov 8
British Airways Logo
9:15 am - 6:20 pmBHD  Belfast City-ORD Chicago O'Hare Intl
15h 05m2 stops London Heathrow Dublin
British Airways Logo
4:50 pm - 1:50 pmORD  Chicago O'Hare Intl-BHD Belfast City
15h 00m2 stops Cincinnati Cinci./N. Kentucky London Heathrow
$919British Airways
Wed, Nov 4 - Sun, Nov 8

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

British Airways flights from Belfast to Chicago

Our best British Airways deals on Belfast to Chicago flight tickets
British Airways
Nov 4
BHD9:15 amBelfast City
16h 15m
1 stop
ORD7:30 pmChicago O'Hare Intl
Nov 8
ORD5:10 pmChicago O'Hare Intl
14h 40m
1 stop
BHD1:50 pmBelfast City
$913
British Airways
Nov 4
BHD11:40 amBelfast City
13h 50m
1 stop
ORD7:30 pmChicago O'Hare Intl
Nov 8
ORD4:50 pmChicago O'Hare Intl
15h 00m
2 stops
BHD1:50 pmBelfast City
$914
British Airways
Nov 4
BHD9:15 amBelfast City
16h 15m
1 stop
ORD7:30 pmChicago O'Hare Intl
Nov 8
ORD5:10 pmChicago O'Hare Intl
14h 40m
1 stop
BHD1:50 pmBelfast City
$915

momondo Fare Finder

 
Use the filters below to find and compare flights from Belfast to Chicago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BelfastChicago

BFS Belfast Intl - ORD Chicago O'Hare Intl

BFSORD

Belfast Intl

Fri 10/23

6:05 am-10:06 pm

3 stops22h 01m

Chicago O'Hare Intl

Fri 10/30

7:30 pm-10:00 pm

3 stops21h 30m

$866

BelfastChicago

BFS Belfast Intl - ORD Chicago O'Hare Intl

BFSORD

Belfast Intl

Fri 10/23

6:05 am-10:06 pm

3 stops22h 01m

Chicago O'Hare Intl

Fri 10/30

7:30 pm-10:00 pm

3 stops21h 30m

$890

BelfastChicago

BFS Belfast Intl - ORD Chicago O'Hare Intl

BFSORD

Belfast Intl

Fri 10/23

6:05 am-10:06 pm

2 stops22h 01m

Chicago O'Hare Intl

Fri 10/30

7:30 pm-10:00 pm

3 stops21h 30m

$894

BelfastChicago

BFS Belfast Intl - ORD Chicago O'Hare Intl

BFSORD

Belfast Intl

Fri 10/23

6:05 am-10:06 pm

2 stops22h 01m

Chicago O'Hare Intl

Fri 10/30

7:30 pm-10:00 pm

3 stops21h 30m

$895

BelfastChicago

BHD Belfast City - ORD Chicago O'Hare Intl

BHDORD

Belfast City

Wed 11/4

9:15 am-7:30 pm

1 stop16h 15m

Chicago O'Hare Intl

Sun 11/8

5:10 pm-1:50 pm

1 stop14h 40m

$913
Quickest round-trip

BelfastChicago

BHD Belfast City - ORD Chicago O'Hare Intl

BHDORD

Belfast City

Wed 11/4

11:40 am-7:30 pm

1 stop13h 50m

Chicago O'Hare Intl

Sun 11/8

4:50 pm-1:50 pm

2 stops15h 00m

$914

BelfastChicago

BHD Belfast City - ORD Chicago O'Hare Intl

BHDORD

Belfast City

Wed 11/4

11:40 am-7:30 pm

1 stop13h 50m

Chicago O'Hare Intl

Sun 11/8

4:50 pm-1:50 pm

2 stops15h 00m

$915

BelfastChicago

BHD Belfast City - ORD Chicago O'Hare Intl

BHDORD

Belfast City

Wed 11/4

9:15 am-6:20 pm

2 stops15h 05m

Chicago O'Hare Intl

Sun 11/8

9:50 pm-6:50 pm

1 stop15h 00m

$917

BelfastChicago

BHD Belfast City - ORD Chicago O'Hare Intl

BHDORD

Belfast City

Wed 11/4

9:15 am-6:20 pm

2 stops15h 05m

Chicago O'Hare Intl

Sun 11/8

4:50 pm-1:50 pm

2 stops15h 00m

$918

BelfastChicago

BHD Belfast City - ORD Chicago O'Hare Intl

BHDORD

Belfast City

Wed 11/4

9:15 am-6:20 pm

2 stops15h 05m

Chicago O'Hare Intl

Sun 11/8

4:50 pm-1:50 pm

2 stops15h 00m

$919

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Chicago from

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

British Airways is the most popular carrier operating from Belfast to Chicago

Cheap Belfast to Chicago flight deals and tips

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

Best Price Found

$419

Fastest flight time

15h 25m

Direct flights

None
The best one-way flight to Chicago from Belfast in the past 72 hours is $419. The best round-trip flight deal from Belfast to Chicago found on momondo in the last 72 hours is $866.
The fastest flight from Belfast to Chicago takes 15h 25m
There are no direct flights from Belfast to Chicago. There are no popular flight routes from Belfast to Chicago.
Search flight deals

Frequently asked questions about flying from Belfast to Chicago

  • How far is Belfast to Chicago by plane?

    There are 3636.7 mi between Belfast and Chicago. 15h 25m is a normal flight duration for this route.

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

    Prices for flights from Belfast to Chicago were last updated today.

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

    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 Belfast to Chicago.

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

    The necessary travel and health documents for your Chicago trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Merrillville
New Buffalo
Hammond
Portage
Benton Harbor
Lansing
Saint Joseph
Valparaiso
Schererville
Munster
Chesterton
Monticello
Porter
Crown Point
Griffith
Saint John

Why use momondo?

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

Finding the right flight to Chicago from Belfast is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Chicago quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Chicago 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 Chicago?

momondo helps you find the best flight between Belfast and Chicago by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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

An easier way to manage your Chicago trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 10/12
Mon 10/19
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Chicago Midway Airport
Chicago O'Hare Intl Airport
Chicago Greater Rockford Airport