Cheap flights from Chicago (CHI) to Belfast (BHD)

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How to find the cheapest flight from
Chicago (CHI) to Belfast (BHD)

All the information you need to plan the best CHI to BHD flight in 2022: compare Chicago to Belfast flight prices with the expected peak season, weather and rainfall in Belfast.
CHI - BFS
Price
$611 - $1,346
BFS
Temperature
41 - 60.8 °F
BFS
Rainfall
2 - 3.5 inches

Popular in

July

High demand for flights, 35% potential price rise

Cheapest in

February

Best time to find cheap flights, 30% potential price drop

Round-trip from

$611

From Chicago (CHI) to Belfast

One-way from

$544

One-way flight from Chicago (CHI) to Belfast

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest month to fly from Chicago to Belfast?

Flights from Chicago to Belfast lean towards being more expensive in July. Prices are generally better when you fly from Chicago to Belfast in February, with the cheapest ticket starting at $596.

When is the cheapest time to fly from Chicago to Belfast (CHI - BFS)?

When flying from Chicago to Belfast, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap flights from Chicago to Belfast in August, September 2022

The best prices found for CHI to BHD flights for August, September
21 Sep - 27 Sep
$667pp
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
BHD
Belfast City
BHD
Belfast City
British Airways
 
1 STOP
ORD
Chicago O'Hare Intl
24 Sep - 4 Oct
$680pp
ORD
Chicago O'Hare Intl
British Airways
 
1 STOP
BHD
Belfast City
BHD
Belfast City
British Airways
 
1 STOP
ORD
Chicago O'Hare Intl
8 Sep - 15 Sep
$714pp
ORD
Chicago O'Hare Intl
British Airways
 
1 STOP
BHD
Belfast City
BHD
Belfast City
British Airways
 
1 STOP
ORD
Chicago O'Hare Intl

Chicago to Belfast 2022 flight deals

Cheap flights to Belfast from Chicago found for this year
26 Oct - 5 Nov
$636pp
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
BHD
Belfast City
BHD
Belfast City
Multiple Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
3 Nov - 7 Nov
$637pp
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
BHD
Belfast City
BHD
Belfast City
Multiple Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
1 Dec - 6 Dec
$641pp
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
BHD
Belfast City
BHD
Belfast City
Multiple Airlines
   
2 STOPS
ORD
Chicago O'Hare Intl

Cheap British Airways flights from Chicago to Belfast

1 Dec - 6 Dec
$645pp
ORD
Chicago O'Hare Intl
British Airways
 
1 STOP
BHD
Belfast City
BHD
Belfast City
British Airways
 
1 STOP
ORD
Chicago O'Hare Intl
3 Jan - 15 Jan
$646pp
ORD
Chicago O'Hare Intl
British Airways
 
1 STOP
BHD
Belfast City
BHD
Belfast City
British Airways
 
1 STOP
ORD
Chicago O'Hare Intl
24 Sep - 4 Oct
$680pp
ORD
Chicago O'Hare Intl
British Airways
 
1 STOP
BHD
Belfast City
BHD
Belfast City
British Airways
 
1 STOP
ORD
Chicago O'Hare Intl

Cheap Air France flights from Chicago to Belfast

31 Aug - 18 Nov
$2,069pp
MDW
Chicago Midway
Air France
   
2 STOPS
BHD
Belfast City
BHD
Belfast City
Air France
   
2 STOPS
MDW
Chicago Midway

Last minute flights from Chicago to Belfast

Late deals on round-trip flights to Belfast from Chicago, departing today and this week
16 Aug - 19 Aug
$1,638pp
ORD
Chicago O'Hare Intl
Multiple Airlines
   
2 STOPS
BFS
Belfast Intl
BFS
Belfast Intl
Multiple Airlines
   
2 STOPS
ORD
Chicago O'Hare Intl
16 Aug - 19 Aug
$1,747pp
ORD
Chicago O'Hare Intl
Multiple Airlines
     
3 STOPS
BHD
Belfast City
BHD
Belfast City
Aer Lingus
   
2 STOPS
ORD
Chicago O'Hare Intl
16 Aug - 19 Aug
$1,766pp
ORD
Chicago O'Hare Intl
Multiple Airlines
   
2 STOPS
BHD
Belfast City
BHD
Belfast City
Aer Lingus
   
2 STOPS
ORD
Chicago O'Hare Intl

One-way flights to Belfast from Chicago

The cheapest one-way flights from Chicago to Belfast
5:15 pm - 3:05 pm
British Airways
1 Stop
15h 50m
ORD - BHD
British Airways
$544
KAYAK
4:35 am - 4:40 am
British Airways
1 Stop
18h 05m
ORD - BHD
British Airways
$563
ChatDeal
2:25 pm - 1:55 pm
Multiple Airlines
1 Stop
17h 30m
ORD - BFS
Multiple Airlines
$644
Kiwi.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Chicago</span> to <span class="emphasized">Belfast</span> flights.

Flight FAQs

From Chicago to Belfast

Which airlines flying from Chicago to Belfast have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like British Airways and American Airlines flying from Chicago to Belfast have implemented new flexible cancellation policies.

Can I find flights from Chicago to Belfast for under $700 on Cheapflights?

Yes, there are multiple flights from Chicago to Belfast for under $700. The cheapest flight booked recently is on Multiple Airlines for just $636, but on average you can expect to pay $652.

Are there last-minute flights available from Chicago to Belfast for under $1,700?

There are currently 6+ open flights from Chicago to Belfast within the next 7 days for less than $1,700.

What are the cheapest airlines flying from Chicago to Belfast round-trip?

American Airlines, at $640, was found to be the cheapest airline from Chicago to Belfast.Alternate airlines to your destination round-trip include British Airways and Delta. These flights start at 27% lower than the current average price 3 months from now.

What are the most popular routes from Chicago to Belfast?

Most travelers choose Chicago O'Hare Intl - Belfast Intl, Chicago O'Hare Intl - Belfast City or Chicago Midway - Belfast City when deciding on the best route from Chicago to Belfast.

What are the cheapest flights from Chicago to Belfast?

The cheapest flight price from Chicago to Belfast is $604. On average you can expect to pay $828. The most popular route, (Chicago O'Hare Intl - Belfast Intl), can usually be booked for $637.

COVID Restrictions

View COVID Travel Restrictions for Belfast, Northern Ireland

Do I need a COVID test to fly to Belfast from Chicago?

Information is based on travel restrictions from Chicago to Belfast

Most visitors from Chicago can enter Belfast without restrictions.

COVID-19 testing requirements
Visitors from Chicago are not required to present a negative COVID-19 PCR test or antigen result upon entering Belfast.

Quarantine requirements
Visitors from Chicago are not required to quarantine after entering Belfast.

Do I need a test to fly back to Chicago from Belfast?

Returning to Chicago from Belfast

COVID-19 testing requirements
Visitors from Belfast are not required to present a negative COVID-19 PCR test or antigen result upon entering Chicago.

Quarantine requirements
Visitors from Belfast are not required to quarantine after entering Chicago.

Hide COVID Travel Restrictions for Belfast, Northern Ireland