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Cheap flights from Chicago to Belfast from £479

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/12. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — BHD
6 11月 — 13 11月1
1 adult

Cheap flight deals from Chicago to Belfast

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Belfast (BF1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 1 11月 2024.

Round-trip from

£479

Popular in

June

Cheapest in

August

Average price

£835
British Airways
  • British Airways
  • 9/12-16/12
  • 3 total stops
  • 36h 30m total
  • Chicago to Belfast
High demand for flights, 33% potential price rise
Best time to find cheap flights, 27% potential price drop
Average for round-trip flights in November 2024

Find flight deals from Chicago to Belfast

Cheapest flights from Chicago to Belfast
Explore the most affordable flight options available from Chicago to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 11月 2024.

週一 9/1217:00ORD - BHD
1 stop11h 30mBritish Airways
週一 16/1219:30BHD - ORD
2 stops25h 00mBritish Airways
Deal found 31/10£479
週一 9/1216:45ORD - BHD
2 stops15h 25mIberia
週一 16/1209:10BHD - ORD
2 stops35h 20mIberia
Deal found 31/10£522
週一 9/1214:15MDW - BHD
2 stops20h 35mDelta
週一 16/1206:30BHD - MDW
2 stops18h 02mDelta
Deal found 31/10£561
週一 9/1221:45ORD - BFS
1 stop12h 30mMultiple Airlines
週一 16/1217:30BFS - ORD
2 stops46h 37mMultiple Airlines
Deal found 31/10£648
週日 3/1120:25ORD - BHD
2 stops18h 05mMultiple Airlines
週二 5/1110:15BHD - ORD
2 stops35h 15mMultiple Airlines
Deal found 30/10£816
週三 27/1116:25ORD - BHD
1 stop18h 25mKLM
週日 1/1217:20BHD - ORD
1 stop27h 10mKLM
Deal found 1/11£1,041
週日 3/1117:45MDW - BHD
2 stops17h 05mKLM
週二 5/1106:30BHD - MDW
2 stops16h 33mKLM
Deal found 30/10£2,741

Find flights from Chicago to Belfast within your budget

Customise your flight search to find flights from Chicago to Belfast that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 1,010,473 searches. Data last updated 1 11月 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ChicagoBelfast

ORD - BHD

ORDBHD

Chicago O'Hare Intl

週一 9/12

17:00-10:30

1 stop11h 30m

Belfast City

週一 16/12

19:30-14:30

2 stops25h 00m

£479

ChicagoBelfast

ORD - BHD

ORDBHD

Chicago O'Hare Intl

週一 9/12

16:45-14:10

2 stops15h 25m

Belfast City

週一 16/12

09:10-14:30

2 stops35h 20m

£522

ChicagoBelfast

MDW - BHD

MDWBHD

Chicago Midway

週一 9/12

14:15-16:50

2 stops20h 35m

Belfast City

週一 16/12

06:30-18:32

2 stops18h 02m

£561

ChicagoBelfast

ORD - BHD

ORDBHD

Chicago O'Hare Intl

週五 3/1

16:40-14:15

2 stops15h 35m

Belfast City

週六 18/1

06:30-18:45

1 stop18h 15m

£616

ChicagoBelfast

ORD - BFS

ORDBFS

Chicago O'Hare Intl

週一 9/12

21:45-16:15

1 stop12h 30m

Belfast Intl

週一 16/12

17:30-10:07

2 stops46h 37m

£648

ChicagoBelfast

ORD - BHD

ORDBHD

Chicago O'Hare Intl

週三 27/11

16:25-16:50

1 stop18h 25m

Belfast City

週日 1/12

17:20-14:30

1 stop27h 10m

£1,041

ChicagoBelfast

ORD - BHD

ORDBHD

Chicago O'Hare Intl

週五 3/1

18:25-14:15

1 stop13h 50m

Belfast City

週六 18/1

15:05-14:45

1 stop29h 40m

£833

ChicagoBelfast

MDW - BHD

MDWBHD

Chicago Midway

週三 27/11

15:19-16:50

2 stops19h 31m

Belfast City

週日 1/12

06:30-17:02

2 stops16h 32m

£3,280

Flights are sorted by cheapest first

Deals found on 31/10

Best time to book a flight from Chicago to Belfast

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

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

Rainfall in Belfast by month

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

In terms of precipitation, rainfall in Belfast ranges from 50.0 - 90.0 inches per month. October is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Belfast when rainfall is around 50.0 mm.

Temperature in Belfast by month

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

If weather is an important factor for your trip to Belfast, 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 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

Reviews of airlines servicing Belfast

Get insights into the airlines that provide service to Belfast. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Belfast. Reviews last updated 1 11月 2024.
To help decide which airline to fly from Chicago to Belfast, see what other customers have to say about British Airways and KLM. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very Good
8,835 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.2

Overall

8.0

Food

7.3

Reviews

1 / 10

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

8.0
Very Good
8,835 reviews
8.0
Very Good
8,835 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.2

Overall

8.0

Food

7.3

Reviews

1 / 10

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

7.8
Good
1,349 reviews
8.0
Very Good
8,835 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.2

Overall

8.0

Food

7.3

Reviews

1 / 10

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

7.2
Good
10,000 reviews
8.0
Very Good
8,835 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.2

Overall

8.0

Food

7.3

Reviews

1 / 10

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

7.0
Good
2,670 reviews
8.0
Very Good
8,835 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.2

Overall

8.0

Food

7.3

Reviews

1 / 10

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

6.7
Okay
6,843 reviews
8.0
Very Good
8,835 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.2

Overall

8.0

Food

7.3

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

Find useful and relevant information for your journey from Chicago to Belfast. 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 round-trip?

    Cheapflights users have booked flights from Chicago to Belfast round-trip from £479. Other airlines that can offer you cheap pricing are Iberia, from £522, and Delta, from £561. British Airways is priced at 23% lower than the current average price of a flight leaving 3 months from now.

  • What are the most popular routes from Chicago to Belfast?

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Chicago to Belfast?

    Currently, January is the cheapest month in which you can book a flight from Chicago to Belfast (average of £67). Flying from Chicago to Belfast in August is currently the most expensive (average of £89). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Chicago to Belfast

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How does Cheapflights help users find flights from Chicago to Belfast?

Cheapflights helps you search for flights from Chicago to Belfast via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Chicago to Belfast?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Chicago to Belfast for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Chicago to Belfast with no change fees?

Certainly. Search results for flights to Belfast from Chicago shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Chicago to Belfast become cheaper?

Not ready to book yet? You can track prices for flights from Chicago to Belfast on Cheapflights with our Price Alert feature and get notified when better prices are available.

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