September can be a great time to fly to Chicago from Northern Ireland with a flight ticket averaging about $948. Cheapflights users have found deals in the month of September for as cheap as $674. The most expensive prices can be found in the month of December.
When flying from Northern Ireland to Chicago, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
$756 - $1,494
Route
Depart
Return
Price
Belfast IntlChicago O'Hare Intl
BFS - ORD
BFSORD
Belfast Intl
mié. 6/5
2 stops21h 20m
Chicago O'Hare Intl
mar. 9/3
2 stops22h 28m
Belfast IntlChicago O'Hare Intl
BFS - ORD
BFSORD
Belfast Intl
mié. 6/5
3 stops39h 15m
Chicago O'Hare Intl
mar. 9/3
2 stops22h 28m
Belfast CityChicago O'Hare Intl
BHD - ORD
BHDORD
Belfast City
mié. 6/5
2 stops22h 40m
Chicago O'Hare Intl
mar. 9/3
2 stops30h 33m
Belfast CityChicago O'Hare Intl
BHD - ORD
BHDORD
Belfast City
lun. 6/3
1 stop11h 55m
Chicago O'Hare Intl
mar. 9/3
1 stop11h 40m
Belfast CityChicago O'Hare Intl
BHD - ORD
BHDORD
Belfast City
jue. 6/13
2 stops31h 14m
Chicago O'Hare Intl
lun. 6/17
2 stops18h 55m
Belfast CityChicago O'Hare Intl
BHD - ORD
BHDORD
Belfast City
mié. 6/5
1 stop16h 17m
Chicago O'Hare Intl
mar. 9/3
2 stops14h 08m
Belfast CityChicago O'Hare Intl
BHD - ORD
BHDORD
Belfast City
lun. 6/3
1 stop27h 00m
Chicago O'Hare Intl
mar. 9/3
2 stops21h 00m
Belfast CityChicago O'Hare Intl
BHD - ORD
BHDORD
Belfast City
lun. 6/3
2 stops27h 15m
Chicago O'Hare Intl
mar. 9/3
2 stops36h 45m
Belfast CityChicago O'Hare Intl
BHD - ORD
BHDORD
Belfast City
sáb. 7/6
2 stops18h 30m
Chicago O'Hare Intl
vie. 7/12
2 stops15h 05m
No data available for this route at this time. Please check back soon.
Boarding
Overall
Crew
Entertainment
Food
Comfort
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Boarding
Overall
Crew
Entertainment
Food
Comfort
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Boarding
Overall
Crew
Entertainment
Food
Comfort
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Boarding
Overall
Crew
Entertainment
Food
Comfort
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Boarding
Overall
Crew
Entertainment
Food
Comfort
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Boarding
Overall
Crew
Entertainment
Food
Comfort
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
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