ORD - BFS

£432 Find Cheap Flights from Chicago to Belfast – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest one-way flight
£432
Typical prices: £169-£297
Multiple Airlines
Sun 16/12
ORD - BFS • 3 stops
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Flight Deals
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Flight Deals

Cheap Flights from Chicago to Belfast Intl (ORD-BFS)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Chicago to Belfast Intl

Tue, 23 Mar - Sat, 24 Apr
Multiple Airlines Logo
19:30 - 20:55ORD  Chicago O'Hare Intl-BFS Belfast Intl
20h 25m2 stops Reykjavik Keflavik Intl Manchester
Multiple Airlines Logo
17:55 - 16:00BFS  Belfast Intl-ORD Chicago O'Hare Intl
28h 05m2 stops Malaga Lisbon Humberto Delgado
£636Multiple Airlines
Tue, 23 Mar - Sat, 24 Apr
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19:30 - 20:55ORD  Chicago O'Hare Intl-BFS Belfast Intl
20h 25m2 stops Reykjavik Keflavik Intl Manchester
Multiple Airlines Logo
17:55 - 16:00BFS  Belfast Intl-ORD Chicago O'Hare Intl
28h 05m2 stops Malaga Lisbon Humberto Delgado
£652Multiple Airlines
Wed, 21 Apr - Wed, 28 Apr
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19:05 - 18:00ORD  Chicago O'Hare Intl-BFS Belfast Intl
16h 55m2 stops Zurich Manchester
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19:55 - 18:15BFS  Belfast Intl-ORD Chicago O'Hare Intl
28h 20m3 stops London Stansted Gdansk Rebiechowo Reykjavik Keflavik Intl
£661Multiple Airlines
Tue, 23 Mar - Sat, 24 Apr
Multiple Airlines Logo
19:30 - 20:55ORD  Chicago O'Hare Intl-BFS Belfast Intl
20h 25m2 stops Reykjavik Keflavik Intl Manchester
Multiple Airlines Logo
15:10 - 16:00BFS  Belfast Intl-ORD Chicago O'Hare Intl
30h 50m3 stops London Stansted Malaga Lisbon Humberto Delgado
£666Multiple Airlines
Wed, 21 Apr - Wed, 28 Apr
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22:25 - 21:05ORD  Chicago O'Hare Intl-BFS Belfast Intl
16h 40m3 stops Reykjavik Keflavik Intl Kastrup Copenhagen Manchester
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20:10 - 18:15BFS  Belfast Intl-ORD Chicago O'Hare Intl
28h 05m3 stops London Luton Gdansk Rebiechowo Reykjavik Keflavik Intl
£681Multiple Airlines
Mon, 14 Dec - Mon, 21 Dec
Multiple Airlines Logo
18:30 - 16:10ORD  Chicago O'Hare Intl-BFS Belfast Intl
15h 40m2 stops Reykjavik Keflavik Intl Manchester
Multiple Airlines Logo
06:00 - 18:20BFS  Belfast Intl-ORD Chicago O'Hare Intl
18h 20m2 stops Liverpool J. Lennon Dublin
£768Multiple Airlines
Mon, 14 Dec - Mon, 21 Dec
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18:30 - 21:15ORD  Chicago O'Hare Intl-BFS Belfast Intl
20h 45m3 stops Reykjavik Keflavik Intl Stockholm Arlanda London Gatwick
Multiple Airlines Logo
07:25 - 18:20BFS  Belfast Intl-ORD Chicago O'Hare Intl
16h 55m2 stops Liverpool J. Lennon Dublin
£782Multiple Airlines
Wed, 21 Apr - Wed, 28 Apr
Multiple Airlines Logo
19:05 - 18:00ORD  Chicago O'Hare Intl-BFS Belfast Intl
16h 55m2 stops Zurich Manchester
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09:35 - 21:25BFS  Belfast Intl-ORD Chicago O'Hare Intl
17h 50m2 stops Barcelona-El Prat Reykjavik Keflavik Intl
£853Multiple Airlines
Mon, 14 Dec - Mon, 21 Dec
Multiple Airlines Logo
18:30 - 21:15ORD  Chicago O'Hare Intl-BFS Belfast Intl
20h 45m3 stops Reykjavik Keflavik Intl Stockholm Arlanda London Gatwick
Multiple Airlines Logo
06:20 - 17:20BFS  Belfast Intl-ORD Chicago O'Hare Intl
17h 00m3 stops Glasgow Intl Dublin Reykjavik Keflavik Intl
£902Multiple Airlines
Thu, 17 Dec - Thu, 24 Dec
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20:05 - 17:00ORD  Chicago O'Hare Intl-BFS Belfast Intl
14h 55m2 stops Dublin Edinburgh Turnhouse
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10:05 - 15:30BFS  Belfast Intl-ORD Chicago O'Hare Intl
35h 25m2 stops Geneva Geneve-Cointrin Lisbon Humberto Delgado
£944Multiple Airlines
Useful Info

Key details for Chicago O'Hare Intl Airport to Belfast Intl Airport flights

Cheapest flight

£432
One-way flight from Chicago O'Hare Intl Airport to Belfast Intl Airport

When to book flights from Chicago to Belfast Intl

Are your dates flexible? Find out the best times to travel from Chicago to Belfast Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Chicago O'Hare Intl Airport to Belfast Intl Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Do I need a passport to fly from Chicago O'Hare Intl Airport to Belfast Intl Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Chicago O'Hare Intl Airport to Belfast Intl Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about £636 to £1,489. That means the highest observed fare was about 2x higher than the lowest one.

  • How are flight prices from Chicago O'Hare Intl Airport to Belfast Intl Airport looking right now?

    One-way fares from Chicago O'Hare Intl Airport to Belfast Intl Airport are currently higher than usual. Average one-way flight prices are about £441, which is 160% above the typical average for this route.

  • Which car hire options are available at Belfast Intl Airport (BFS)?

    Belfast Intl Airport (BFS) hosts 5 major car hire companies, with daily rates averaging £27 for economy cars. Top options include:

    • Budget
    • DRIVALIA
    • Sixt
    • Alamo
    • Hertz

  • Which airports can I use when flying from Chicago O'Hare Intl Airport to Belfast Intl Airport?

    Flights from Chicago O'Hare Intl Airport to Belfast Intl Airport usually depart from Chicago O'Hare Intl (ORD) and arrive at Belfast Intl (BFS).

  • What is the time difference between Chicago O'Hare Intl Airport and Belfast Intl Airport?

    Belfast Intl Airport is 6 hours ahead of Chicago O'Hare Intl Airport (British Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Belfast Intl Airport?

    Some of the most popular sights in Belfast Intl Airport are Waterfront Hall, SSE Arena, and Grand Opera House. These are among the most viewed places in Belfast Intl Airport on KAYAK.

More options for your flight from Chicago to Belfast Intl

Complete your trip to Belfast Intl with a hotel stay or car hire

Car hire in Belfast
Hotels in Belfast
Holidays in Belfast