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Cheap flights from Belfast to Chicago from £609

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BHD — CHI
18 6月 — 25 6月1
1 adult
火 18/6
火 25/6

Cheap flight deals from Belfast to Chicago

Discover tips and strategies to find the most affordable flight options for your journey from Belfast (BF1) to Chicago (CHI). 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 13 6月 2024.

Popular in

December

Cheapest in

September

Average price

£666

Round-trip from

£433
High demand for flights, 26% potential price rise
Best time to find cheap flights, 29% potential price drop
Average for round-trip flights in June 2024
From Belfast to Chicago (CHI)

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

It’s generally more expensive to depart on a Tuesday, 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 Belfast to Chicago?

September is one of the best times of the year to fly to Chicago from Belfast. Prices for September average £743 per person but you can even find prices for as low as £528. The most expensive prices can be found in the month of December. Opting for a September flight can save you 35% on your journey compared to booking in December

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Belfast to Chicago as you normally would.

Cheap American Airlines flights from Belfast to Chicago

Explore cheap flight options specifically provided by American Airlines for the route between Belfast and Chicago. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 1,007,911 searches. Data last updated 13 6月 2024.
Take a look at some of the lowest-priced American Airlines flights heading from Belfast to Chicago. Make sure to check back often as deals are often changing.
日 7/706:50BHD - ORD
2 stops30h 34mAmerican Airlines
日 14/718:25ORD - BHD
2 stops18h 15mAmerican Airlines
Deal found 12/6£926
水 19/606:50BHD - ORD
2 stops14h 55mAmerican Airlines
日 23/611:25ORD - BHD
2 stops15h 40mAmerican Airlines
Deal found 13/6£1,075

Cheap Lufthansa flights from Belfast to Chicago

Explore cheap flight options specifically provided by Lufthansa for the route between Belfast and Chicago. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 1,007,911 searches. Data last updated 13 6月 2024.
Some of the lowest-priced Lufthansa flights we've found at this time heading from Belfast to Chicago. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
日 7/710:15BHD - ORD
1 stop32h 40mLufthansa
日 14/716:00ORD - BHD
1 stop16h 50mLufthansa
Deal found 12/6£1,032
日 7/710:15BHD - ORD
2 stops32h 35mLufthansa
金 12/721:25ORD - BHD
2 stops30h 00mLufthansa
Deal found 12/6£1,606
日 7/710:15BHD - ORD
1 stop15h 40mLufthansa
金 12/718:05ORD - BHD
2 stops33h 20mLufthansa
Deal found 12/6£1,609
日 7/710:15BHD - ORD
1 stop34h 45mLufthansa
金 12/722:30ORD - BHD
1 stop28h 55mLufthansa
Deal found 12/6£1,617

Cheap Belfast to Chicago flights in June & July 2024

Find cheap flight options from Belfast to Chicago specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 1,007,911 searches. Prices were last updated on 13 6月 2024.
These are some of the most attractive deals on flights from Belfast to Chicago in 2024. Check back soon for alternative fares.
火 2/717:20BHD - ORD
1 stop27h 00mDelta
水 10/716:20ORD - BHD
1 stop18h 30mDelta
Deal found 13/6£719
火 2/717:20BHD - ORD
2 stops30h 07mDelta
水 10/713:59ORD - BHD
2 stops20h 51mDelta
Deal found 13/6£735
火 2/708:20BFS - ORD
2 stops18h 55mMultiple Airlines
水 10/719:25ORD - BFS
2 stops20h 35mMultiple Airlines
Deal found 12/6£867
土 29/609:45BHD - ORD
2 stops14h 30mBritish Airways
水 3/719:10ORD - BHD
1 stop12h 15mBritish Airways
Deal found 13/6£941
火 2/708:20BFS - ORD
3 stops42h 46mMultiple Airlines
水 10/719:25ORD - BFS
2 stops19h 10mMultiple Airlines
Deal found 12/6£967
水 19/606:50BHD - ORD
1 stop15h 00mBritish Airways
日 23/620:30ORD - BHD
1 stop12h 05mBritish Airways
Deal found 13/6£1,071
水 19/606:50BHD - ORD
2 stops14h 55mAmerican Airlines
日 23/611:25ORD - BHD
2 stops15h 40mAmerican Airlines
Deal found 13/6£1,075
土 29/617:20BHD - ORD
1 stop27h 00mVirgin Atlantic
水 3/716:20ORD - BHD
1 stop18h 30mVirgin Atlantic
Deal found 13/6£1,571

Belfast to Chicago 2024 flight deals

Discover exclusive flight deals for travel between Belfast and Chicago in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 1,007,911 searches. Data last updated 13 6月 2024.
These are some of the most attractive deals on flights from Belfast to Chicago in 2024. Check back soon for alternative fares.
土 24/806:25BFS - ORD
2 stops18h 53mMultiple Airlines
土 31/807:25ORD - BFS
3 stops30h 50mMultiple Airlines
Deal found 13/6£609
土 24/806:25BFS - ORD
3 stops35h 49mMultiple Airlines
土 31/807:25ORD - BFS
3 stops32h 15mMultiple Airlines
Deal found 13/6£665
土 24/807:15BHD - ORD
2 stops30h 10mMultiple Airlines
土 31/807:25ORD - BHD
3 stops28h 15mMultiple Airlines
Deal found 13/6£682
火 2/717:20BHD - ORD
1 stop27h 00mDelta
水 10/712:33ORD - BHD
2 stops22h 17mDelta
Deal found 13/6£719
火 2/717:20BHD - ORD
2 stops30h 07mDelta
水 10/713:59ORD - BHD
2 stops20h 51mDelta
Deal found 13/6£735
土 24/806:25BFS - ORD
2 stops18h 53mMultiple Airlines
土 31/816:25ORD - BFS
2 stops17h 55mMultiple Airlines
Deal found 13/6£791
土 24/807:15BHD - ORD
3 stops28h 14mMultiple Airlines
土 31/816:25ORD - BHD
1 stop18h 25mMultiple Airlines
Deal found 13/6£829
火 2/708:20BFS - ORD
2 stops18h 55mMultiple Airlines
水 10/719:25ORD - BFS
2 stops20h 35mMultiple Airlines
Deal found 12/6£867
土 24/806:50BHD - ORD
1 stop11h 55mBritish Airways
土 31/820:50ORD - BHD
1 stop12h 15mBritish Airways
Deal found 13/6£914

Belfast to Chicago flights leaving soon

Find last-minute flight options from Belfast to Chicago for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 1,007,911 searches. Data last updated 13 6月 2024.
Consider one of these great deals we found on last-minute flights from Belfast to Chicago. Users should be sure to double check the price, date, and time of their last-minute flight.
水 19/606:50BHD - ORD
1 stop15h 00mBritish Airways
日 23/620:30ORD - BHD
1 stop12h 05mBritish Airways
Deal found 13/6£1,071
水 19/606:50BHD - ORD
2 stops14h 55mAmerican Airlines
日 23/611:25ORD - BHD
2 stops15h 40mAmerican Airlines
Deal found 13/6£1,075

Find flights from Belfast to Chicago within your budget

Customise your flight search to find flights from Belfast to Chicago 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 1,007,911 searches. Data last updated 13 6月 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£609 - £1,032

Route

Depart

Return

Price

Belfast IntlChicago O'Hare Intl

BFS - ORD

BFSORD

Belfast Intl

土 24/8

2 stops18h 53m

Chicago O'Hare Intl

土 31/8

3 stops30h 50m

£609

Belfast IntlChicago O'Hare Intl

BFS - ORD

BFSORD

Belfast Intl

土 24/8

3 stops35h 49m

Chicago O'Hare Intl

土 31/8

3 stops32h 15m

£665

Belfast CityChicago O'Hare Intl

BHD - ORD

BHDORD

Belfast City

土 24/8

2 stops30h 10m

Chicago O'Hare Intl

土 31/8

3 stops28h 15m

£682

Belfast CityChicago O'Hare Intl

BHD - ORD

BHDORD

Belfast City

火 2/7

1 stop27h 00m

Chicago O'Hare Intl

水 10/7

1 stop18h 30m

£719

Belfast CityChicago O'Hare Intl

BHD - ORD

BHDORD

Belfast City

火 2/7

1 stop27h 00m

Chicago O'Hare Intl

水 10/7

1 stop18h 30m

£722

Belfast CityChicago O'Hare Intl

BHD - ORD

BHDORD

Belfast City

火 2/7

2 stops30h 07m

Chicago O'Hare Intl

水 10/7

2 stops20h 51m

£735

Belfast CityChicago O'Hare Intl

BHD - ORD

BHDORD

Belfast City

火 2/7

2 stops27h 15m

Chicago O'Hare Intl

水 10/7

1 stop14h 00m

£738

Belfast CityChicago O'Hare Intl

BHD - ORD

BHDORD

Belfast City

日 7/7

2 stops30h 34m

Chicago O'Hare Intl

日 14/7

2 stops18h 15m

£926

Belfast CityChicago O'Hare Intl

BHD - ORD

BHDORD

Belfast City

日 7/7

1 stop32h 40m

Chicago O'Hare Intl

日 14/7

1 stop16h 50m

£1,032

Flights are sorted by cheapest first

Deals found on 13/6

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

Use this chart to determine the cheapest time to fly return from Belfast to Chicago. Price data was last updated on 9 June 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their Belfast to Chicago flight should consider departing on Wednesday mornings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Belfast to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago from Belfast 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.

Temperature and rainfall in Chicago by month

Plan your trip to Chicago by taking into account the average temperature and rainfall totals by month.

CHI

Temperature

-5 - 23 °C

If weather is an important factor for your trip to Chicago, 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 23.0 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 Chicago

Get insights into the airlines that provide service to Chicago. 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 Chicago. Reviews last updated 13 6月 2024.
Read reviews from past customers who have flown American Airlines, Lufthansa and Delta from Belfast to Chicago. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very Good
10,000 reviews

Boarding

8.2

Crew

8.6

Entertainment

8.0

Food

7.4

Overall

8.0

Comfort

7.9

Reviews

1 / 10

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.

8.0
Very Good
10,000 reviews
8.0
Very Good
10,000 reviews

Boarding

8.2

Crew

8.6

Entertainment

8.0

Food

7.4

Overall

8.0

Comfort

7.9

Reviews

1 / 10

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.

7.3
Good
10,000 reviews
8.0
Very Good
10,000 reviews

Boarding

8.2

Crew

8.6

Entertainment

8.0

Food

7.4

Overall

8.0

Comfort

7.9

Reviews

1 / 10

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.

7.0
Good
7,483 reviews
8.0
Very Good
10,000 reviews

Boarding

8.2

Crew

8.6

Entertainment

8.0

Food

7.4

Overall

8.0

Comfort

7.9

Reviews

1 / 10

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.

6.8
Okay
6,727 reviews
8.0
Very Good
10,000 reviews

Boarding

8.2

Crew

8.6

Entertainment

8.0

Food

7.4

Overall

8.0

Comfort

7.9

Reviews

1 / 10

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.

Related info for your journey

Find useful and relevant information for your journey from Belfast to Chicago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Belfast to Chicago for under £700 on Cheapflights?

    Yes, there are multiple flights from Belfast to Chicago for under £700. The cheapest flight booked recently is on Multiple Airlines for just £609, but on average you can expect to pay £948.

  • Are there last-minute flights available from Belfast to Chicago for under £1,100?

    There are currently 2+ open flights from Belfast to Chicago within the next 7 days for less than £1,100.

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

    Delta, at £719, was found to be the cheapest airline from Belfast to Chicago.Alternate airlines flying return to your destination include British Airways and American Airlines. These flights start at 3% lower than the current average price 3 months from now.

  • What does BFS to ORD mean?

    This is defined as Belfast Intl Airport (BFS) and Chicago O'Hare Intl Airport (ORD). Codes like Chicago O'Hare Intl Airport are often used to just call airports uniquely. Chicago Midway Airport (MDW), Chicago Greater Rockford Airport (RFD) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Belfast to Chicago that include extra baggage allowance?

    The amount of baggage you can bring on your Belfast to Chicago flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Belfast to Chicago with specific airlines?

    Yes, Cheapflights allows you to browse and filter Belfast to Chicago flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from Belfast to Chicago that allow pets onboard?

    Many airlines flying from Belfast to Chicago offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Belfast to Chicago?

    Yes, you can often find last-minute deals on Belfast to Chicago flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Belfast to Chicago flight deals updated?

    The Belfast to Chicago flight deals you see on this page were last updated on 13/6.

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

    Currently, January is the cheapest month in which you can book a flight from Belfast to Chicago (average of £601). Flying from Belfast to Chicago in July is currently the most expensive (average of £767). 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 Belfast to Chicago
See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Belfast to Chicago

Discover the top airline that operate flights from Belfast to Chicago. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 1,007,911 searches. Data last updated 13 6月 2024.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£566Average£674FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Search flights from Belfast to Chicago by cabin class

Find flights from Belfast to Chicago, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Chicago from Belfast today with Cheapflights!

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Belfast to Chicago.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Belfast to Chicago, users can toggle the no change fees filter when performing a flight search.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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