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

According to our current data, British Airways ($736), Finnair ($743), and American Airlines ($768) offers the cheapest pricing from Chicago to Belfast City Airport.

What is the cheapest day to fly from Chicago to Belfast City Airport?

Travelers seeking maximum savings on their Chicago to Belfast City Airport flight should consider departing on Tuesday evenings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from Chicago to Belfast City Airport?

It’s generally more expensive to depart on a Monday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

What is the cheapest month to fly from Chicago to Belfast City Airport?

Our data shows that December tends to be the cheapest month to fly to Belfast City Airport from Chicago. Users have commonly found prices around $821 for the month, but tickets can be as low as $391. Due to multiple factors, prepare for potentially higher prices in June.

What is the cheapest time of day to fly from CHI to BHD?

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

Most accurate provider : When it comes to deals on Chicago-Belfast City Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago-Belfast City Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago-Belfast City Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Chicago-Belfast City Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago-Belfast City Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Chicago to Belfast City that include hotel bookings?

Yes. In addition to deals on Chicago to Belfast City flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Chicago to Belfast City?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to Belfast City.

Can I find deals for business class flights from Chicago to Belfast City?

Yes. Cheapflights offers flight deals from Chicago to Belfast City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$736+ Flights from Chicago to Belfast City Airport

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2. Select your favorite providers

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Cheap flight deals from Chicago to Belfast City

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$736 (Booking.com)

Provider with most accurate pricing for Chicago (CHI)-Belfast City flight deals.

Search Deals

Provider most trusted by Cheapflights users for Chicago (CHI)-Belfast City flights.

Search Deals

From Chicago (CHI) to Belfast City

Search Deals

Find flight deals from Chicago to Belfast City

Cheapest flights from Chicago to Belfast City
Explore the most affordable flight options available from Chicago to Belfast City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 19, 2024.

Sun 12/229:02 pmORD - BHD

2 stops37h 13mBritish Airways

Sun 12/2912:10 pmBHD - ORD

2 stops25h 30mBritish Airways

Deal found 12/18

$1,164

Sun 12/224:25 pmORD - BHD

1 stop18h 25mKLM

Sun 12/296:30 amBHD - ORD

1 stop14h 00mKLM

Deal found 12/18

$1,415

Best flights from Chicago to Belfast City
Discover carefully curated flight deals from Chicago to Belfast City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 19, 2024.

Sat 2/18:25 pmORD - BHD

2 stops31h 55mBritish Airways

Sat 2/86:00 pmBHD - ORD

1 stop29h 00mBritish Airways

Deal found 12/18

$736

Sat 2/19:45 pmORD - BHD

1 stop12h 55mFinnair

Sat 2/86:30 amBHD - ORD

1 stop14h 15mFinnair

Deal found 12/18

$743

Sat 2/14:25 pmORD - BHD

2 stops15h 50mAmerican Airlines

Sat 2/86:30 amBHD - ORD

2 stops16h 58mAmerican Airlines

Deal found 12/18

$768

Sat 2/15:05 pmMDW - BHD

2 stops17h 45mKLM

Sat 2/86:30 amBHD - MDW

2 stops15h 39mKLM

Deal found 12/18

$794

Fri 1/34:25 pmORD - BHD

1 stop22h 35mDelta

Sat 1/186:30 amBHD - ORD

2 stops20h 45mDelta

Deal found 12/18

$1,105

Last-minute flights from Chicago to Belfast City
Discover last-minute flight deals from Chicago to Belfast City. Data last updated December 19, 2024 and is based on user searches.

Sun 12/224:25 pmORD - BHD

1 stop18h 25mKLM

Sun 12/296:30 amBHD - ORD

1 stop14h 00mKLM

Deal found 12/18

$1,415

Fri 1/34:25 pmORD - BHD

1 stop22h 35mDelta

Sat 1/186:30 amBHD - ORD

2 stops20h 45mDelta

Deal found 12/18

$1,105

Fri 1/310:00 pmORD - BHD

1 stop13h 15mFinnair

Sat 1/186:30 amBHD - ORD

1 stop14h 15mFinnair

Deal found 12/18

$1,315

Thu 1/96:35 pmORD - BHD

1 stop13h 25mBritish Airways

Sun 1/128:25 pmBHD - ORD

1 stop24h 20mBritish Airways

Deal found 12/18

$756

Thu 1/910:00 pmORD - BHD

1 stop14h 50mAmerican Airlines

Sun 1/126:30 amBHD - ORD

2 stops16h 54mAmerican Airlines

Deal found 12/17

$769

Find flights from Chicago to Belfast City within your budget

Fly from

Fly to

Route

Depart

Return

Price

ChicagoBelfast

ORD - BHD

ORDBHD

Chicago O'Hare Intl

Sat 2/1

8:25 pm-10:20 am

2 stops31h 55m

Belfast City

Sat 2/8

6:00 pm-5:00 pm

1 stop29h 00m

$736

ChicagoBelfast

ORD - BHD

ORDBHD

Chicago O'Hare Intl

Sat 2/1

9:45 pm-4:40 pm

1 stop12h 55m

Belfast City

Sat 2/8

6:30 am-2:45 pm

1 stop14h 15m

$743

ChicagoBelfast

ORD - BHD

ORDBHD

Chicago O'Hare Intl

Sat 2/1

4:25 pm-2:15 pm

2 stops15h 50m

Belfast City

Sat 2/8

6:30 am-5:28 pm

2 stops16h 58m

$768

ChicagoBelfast

MDW - BHD

MDWBHD

Chicago Midway

Sat 2/1

5:05 pm-4:50 pm

2 stops17h 45m

Belfast City

Sat 2/8

6:30 am-4:09 pm

2 stops15h 39m

$794

ChicagoBelfast

ORD - BHD

ORDBHD

Chicago O'Hare Intl

Fri 1/3

4:25 pm-9:00 pm

1 stop22h 35m

Belfast City

Sat 1/18

6:30 am-9:15 pm

2 stops20h 45m

$1,105

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/18

Compare providers for flights from Chicago to Belfast City

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chicago to Belfast City in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Chicago-Belfast City Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago-Belfast City Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago-Belfast City Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Chicago-Belfast City Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago-Belfast City Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Chicago to Belfast City

Have a flexible travel schedule? Discover the best time to fly to Belfast City from Chicago with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Chicago to Belfast City

Get recent, data-driven insights about flights from Chicago to Belfast City including ideal travel times, pricing trends, and more.

Rainfall in Belfast City by month

In terms of precipitation, rainfall in Belfast City Airport ranges from 2.0 - 3.5 inches per month. October is typically the wettest month, when rainfall can reach 3.5 in. April is typically the driest time to visit Belfast City Airport when rainfall is around 2.0 in.

Temperature in Belfast City by month

If weather is an important factor for your trip to Belfast City Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Belfast City

Delta

8.0

Very good

8,600 reviews

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very good

8,600 reviews

Delta

8.0

Very good

8,600 reviews

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM

7.8

Good

1,349 reviews

Delta

8.0

Very good

8,600 reviews

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair

7.7

Good

1,285 reviews

Delta

8.0

Very good

8,600 reviews

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

8,600 reviews

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

British Airways

6.6

Okay

6,817 reviews

Delta

8.0

Very good

8,600 reviews

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What are the cheapest airlines flying from Chicago to Belfast City Airport round-trip?
According to our current data, British Airways ($736), Finnair ($743), and American Airlines ($768) offers the cheapest pricing from Chicago to Belfast City Airport.
Can I find deals for flights from Chicago to Belfast City that include hotel bookings?
Yes. In addition to deals on Chicago to Belfast City flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Chicago to Belfast City?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to Belfast City.
Can I find deals for business class flights from Chicago to Belfast City?
Yes. Cheapflights offers flight deals from Chicago to Belfast City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Chicago to Belfast City

O'Hare Intl to Belfast Intl flights

O'Hare Intl to Belfast City flights

Midway to Belfast City flights

St. Louis to Belfast Intl flights

St. Louis to Belfast City flights

Top airline flying from Chicago to Belfast City

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest$612	Average$782	FlexibilityNo cancel fee	On-time70%

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$736+ Cheap flights from Chicago (CHI) to Belfast City (BHD)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/1. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Chicago to Belfast City with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Chicago to Belfast City

Most accurate provider

Most trusted provider

Round-trip from

Find flight deals from Chicago to Belfast City

Cheapest flights from Chicago to Belfast CityExplore the most affordable flight options available from Chicago to Belfast City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 19, 2024.

Explore the most affordable flight options available from Chicago to Belfast City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 19, 2024.

Find flights from Chicago to Belfast City within your budget

Compare providers for flights from Chicago to Belfast City

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chicago to Belfast City in December.

Best time to book a flight from Chicago to Belfast City

Have a flexible travel schedule? Discover the best time to fly to Belfast City from Chicago with our price prediction graph.

Travel insights for flights from Chicago to Belfast City

Get recent, data-driven insights about flights from Chicago to Belfast City including ideal travel times, pricing trends, and more.

Rainfall in Belfast City by month

Plan your trip to Belfast City by taking into account the average rainfall totals by month.

Temperature in Belfast City by month

Plan your trip to Belfast City by taking into account the average temperature totals by month.

Reviews of airlines servicing Belfast City

Related info for your journey

Find useful and relevant information for your journey from Chicago to Belfast City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

Can I find deals for flights from Chicago to Belfast City that include hotel bookings?

How can I find direct flights from Chicago to Belfast City?

Can I find deals for business class flights from Chicago to Belfast City?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Chicago to Belfast City

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Chicago to Belfast City

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Chicago to Belfast City
Explore the most affordable flight options available from Chicago to Belfast City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 19, 2024.