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Cheap flights from Chicago O'Hare Intl Airport to Northern Ireland from £258

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/9. 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.
ORD — BFS
21 May — 28 May1
1 adult
Tue 21/5
Tue 28/5

What is the cheapest month to fly from Chicago O'Hare Intl Airport to Northern Ireland?

Our data shows that February tends to be the cheapest month to fly to Northern Ireland from Chicago O'Hare Intl Airport. Users have commonly found prices around £745 for the month, but tickets can be as low as £482. Due to multiple factors, prepare for potentially higher prices in June.

When is the cheapest time to fly from Chicago O'Hare Intl Airport to Northern Ireland (ORD - NIR)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Chicago O'Hare Intl Airport to Northern Ireland as you normally would.

Cheap British Airways flights from O'Hare Intl to Northern Ireland

Explore cheap flight options specifically provided by British Airways for the route between O'Hare Intl and Northern Ireland. 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 844,321 searches. Data last updated 16 May 2024.
Peruse some of the lowest-priced British Airways flights we've found from Chicago to Northern Ireland. Deals update often to give you more flight options matching your criteria
Wed 23/1021:25ORD - BHD
1 stop12h 10mBritish Airways
Sun 27/1006:35BHD - ORD
1 stop15h 30mBritish Airways
Deal found 15/5£534
Wed 23/1021:25ORD - BHD
1 stop14h 15mBritish Airways
Sun 27/1006:35BHD - ORD
2 stops18h 05mBritish Airways
Deal found 15/5£542
Sun 9/620:30ORD - BHD
1 stop15h 05mBritish Airways
Sun 16/606:50BHD - ORD
1 stop15h 00mBritish Airways
Deal found 15/5£585
Wed 12/620:30ORD - BHD
1 stop13h 05mBritish Airways
Tue 18/606:35BHD - ORD
1 stop15h 15mBritish Airways
Deal found 16/5£598
Thu 6/608:10ORD - BHD
1 stop18h 50mBritish Airways
Thu 13/606:35BHD - ORD
1 stop13h 10mBritish Airways
Deal found 16/5£612
Sat 1/615:01ORD - BHD
2 stops19h 24mBritish Airways
Sat 8/609:40BHD - ORD
1 stop12h 10mBritish Airways
Deal found 15/5£650
Sat 1/619:10ORD - BHD
1 stop11h 10mBritish Airways
Sat 8/609:40BHD - ORD
1 stop12h 10mBritish Airways
Deal found 15/5£652
Sat 1/619:10ORD - BHD
1 stop11h 10mBritish Airways
Sat 8/606:50BHD - ORD
1 stop12h 55mBritish Airways
Deal found 16/5£674
Sat 1/615:01ORD - BHD
2 stops19h 24mBritish Airways
Sat 8/618:55BHD - ORD
1 stop24h 50mBritish Airways
Deal found 16/5£678

Cheap American Airlines flights from O'Hare Intl to Northern Ireland

Explore cheap flight options specifically provided by American Airlines for the route between O'Hare Intl and Northern Ireland. 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 844,321 searches. Data last updated 16 May 2024.
Take a gander at the lowest prices we've found on American Airlines flights from Chicago to Northern Ireland. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Mon 10/622:25ORD - BHD
1 stop14h 15mAmerican Airlines
Mon 17/615:25BHD - ORD
1 stop27h 20mAmerican Airlines
Deal found 16/5£545
Sun 9/618:25ORD - BHD
2 stops14h 10mAmerican Airlines
Sun 16/617:35BHD - ORD
1 stop26h 10mAmerican Airlines
Deal found 15/5£589
Mon 15/720:40ORD - BHD
1 stop14h 45mAmerican Airlines
Mon 22/715:25BHD - ORD
1 stop25h 20mAmerican Airlines
Deal found 15/5£607
Thu 6/608:10ORD - BHD
1 stop18h 50mAmerican Airlines
Thu 13/606:35BHD - ORD
2 stops16h 55mAmerican Airlines
Deal found 16/5£621
Mon 15/722:25ORD - BHD
2 stops14h 15mAmerican Airlines
Mon 22/713:50BHD - ORD
1 stop26h 55mAmerican Airlines
Deal found 15/5£625
Mon 15/722:25ORD - BHD
2 stops14h 15mAmerican Airlines
Mon 22/706:35BHD - ORD
2 stops16h 16mAmerican Airlines
Deal found 15/5£672
Sat 15/620:30ORD - BHD
1 stop13h 55mAmerican Airlines
Fri 21/616:20BHD - ORD
1 stop24h 25mAmerican Airlines
Deal found 16/5£755
Sat 15/611:25ORD - BHD
2 stops16h 45mAmerican Airlines
Fri 21/614:15BHD - ORD
1 stop26h 30mAmerican Airlines
Deal found 16/5£917

Cheap O'Hare Intl to Northern Ireland flights in May & June 2024

Find cheap flight options from O'Hare Intl to Northern Ireland specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 844,321 searches. Prices were last updated on 16 May 2024.
The lowest fares we've come across on flights travelling from Chicago to Northern Ireland in May and June 2024. More deals are always being added, so be sure to check back regularly.
Mon 10/622:25ORD - BHD
1 stop14h 15mAmerican Airlines
Mon 17/615:25BHD - ORD
1 stop27h 20mAmerican Airlines
Deal found 16/5£545
Mon 10/613:45ORD - BHD
2 stops21h 05mDelta
Mon 17/617:20BHD - ORD
1 stop27h 00mDelta
Deal found 16/5£555
Mon 10/613:25ORD - BHD
2 stops21h 25mDelta
Mon 17/617:20BHD - ORD
2 stops33h 06mDelta
Deal found 16/5£562
Sun 9/620:30ORD - BHD
1 stop15h 05mBritish Airways
Sun 16/606:50BHD - ORD
1 stop15h 00mBritish Airways
Deal found 15/5£585
Sun 9/618:25ORD - BHD
2 stops14h 10mAmerican Airlines
Sun 16/617:35BHD - ORD
1 stop26h 10mAmerican Airlines
Deal found 15/5£589
Wed 12/620:30ORD - BHD
1 stop13h 05mBritish Airways
Tue 18/606:35BHD - ORD
1 stop15h 15mBritish Airways
Deal found 16/5£598
Sun 9/615:55ORD - BHD
2 stops18h 55mDelta
Sun 16/617:20BHD - ORD
2 stops31h 14mDelta
Deal found 15/5£602
Thu 6/608:10ORD - BHD
1 stop18h 50mBritish Airways
Thu 13/606:35BHD - ORD
1 stop13h 10mBritish Airways
Deal found 16/5£612
Thu 6/608:10ORD - BHD
1 stop18h 50mAmerican Airlines
Thu 13/609:35BHD - ORD
2 stops18h 02mAmerican Airlines
Deal found 16/5£619

O'Hare Intl to Northern Ireland 2024 flight deals

Discover exclusive flight deals for travel between O'Hare Intl and Northern Ireland in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 844,321 searches. Data last updated 16 May 2024.
The lowest fares we've come across on flights travelling from Chicago to Northern Ireland in May and June 2024. More deals are always being added, so be sure to check back regularly.
Wed 23/1016:45ORD - BHD
1 stop14h 40mBritish Airways
Sun 27/1009:40BHD - ORD
1 stop15h 05mBritish Airways
Deal found 16/5£534
Wed 23/1021:25ORD - BHD
1 stop14h 15mBritish Airways
Sun 27/1006:35BHD - ORD
2 stops18h 05mBritish Airways
Deal found 15/5£542
Wed 23/1021:25ORD - BHD
1 stop12h 10mBritish Airways
Sun 27/1006:35BHD - ORD
2 stops18h 05mBritish Airways
Deal found 16/5£543
Mon 10/622:25ORD - BHD
1 stop14h 15mAmerican Airlines
Mon 17/615:25BHD - ORD
1 stop27h 20mAmerican Airlines
Deal found 16/5£545
Mon 10/613:45ORD - BHD
2 stops21h 05mDelta
Mon 17/617:20BHD - ORD
1 stop27h 00mDelta
Deal found 16/5£555
Mon 10/613:25ORD - BHD
2 stops21h 25mDelta
Mon 17/617:20BHD - ORD
2 stops33h 06mDelta
Deal found 16/5£562
Sun 9/620:30ORD - BHD
1 stop15h 05mBritish Airways
Sun 16/606:50BHD - ORD
1 stop15h 00mBritish Airways
Deal found 15/5£585
Sun 9/618:25ORD - BHD
2 stops14h 10mAmerican Airlines
Sun 16/617:35BHD - ORD
1 stop26h 10mAmerican Airlines
Deal found 15/5£589
Wed 12/620:30ORD - BHD
1 stop13h 05mBritish Airways
Tue 18/606:35BHD - ORD
1 stop15h 15mBritish Airways
Deal found 16/5£598

One-way flights to Northern Ireland from O'Hare Intl

Search for one-way flight options from O'Hare Intl to Northern Ireland. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 844,321 searches. Data last updated 16 May 2024.
Users travelling one-way from Chicago to Northern Ireland can select one of these great deals. For those needing a return trip from Chicago, there is a search form available above.
Fri 13/912:50ORD - BFS
3 stops50h 40mMultiple Airlines
Deal found 16/5£258
Fri 13/912:50ORD - BHD
3 stops49h 10mMultiple Airlines
Deal found 16/5£263
Fri 13/917:56ORD - BFS
2 stops45h 34mMultiple Airlines
Deal found 16/5£263
Fri 13/917:56ORD - BHD
2 stops44h 04mMultiple Airlines
Deal found 16/5£267
Thu 12/910:00ORD - BFS
2 stops23h 50mMultiple Airlines
Deal found 16/5£271
Thu 12/921:25ORD - BFS
3 stops36h 20mMultiple Airlines
Deal found 16/5£282
Wed 12/620:50ORD - BFS
2 stops37h 00mMultiple Airlines
Deal found 16/5£323
Thu 12/922:57ORD - BHD
2 stops39h 03mMultiple Airlines
Deal found 16/5£349
Tue 1/1016:20ORD - BHD
1 stop18h 30mDelta
Deal found 15/5£357

Find flights from O'Hare Intl to Northern Ireland within your budget

Customise your flight search to find flights from O'Hare Intl to Northern Ireland 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 844,321 searches. Data last updated 16 May 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£534 - £708

Route

Depart

Return

Price

Chicago O'Hare IntlBelfast City

ORD - BHD

ORDBHD

Chicago O'Hare Intl

Wed 23/10

1 stop12h 10m

Belfast City

Sun 27/10

1 stop15h 30m

£534

Chicago O'Hare IntlBelfast City

ORD - BHD

ORDBHD

Chicago O'Hare Intl

Wed 23/10

1 stop14h 15m

Belfast City

Sun 27/10

2 stops18h 05m

£542

Chicago O'Hare IntlBelfast City

ORD - BHD

ORDBHD

Chicago O'Hare Intl

Mon 10/6

1 stop14h 15m

Belfast City

Mon 17/6

1 stop27h 20m

£545

Chicago O'Hare IntlBelfast City

ORD - BHD

ORDBHD

Chicago O'Hare Intl

Mon 10/6

2 stops21h 05m

Belfast City

Mon 17/6

1 stop27h 00m

£555

Chicago O'Hare IntlBelfast City

ORD - BHD

ORDBHD

Chicago O'Hare Intl

Mon 10/6

2 stops21h 25m

Belfast City

Mon 17/6

2 stops33h 06m

£562

Chicago O'Hare IntlBelfast City

ORD - BHD

ORDBHD

Chicago O'Hare Intl

Sun 9/6

1 stop15h 05m

Belfast City

Sun 16/6

1 stop15h 00m

£585

Chicago O'Hare IntlBelfast City

ORD - BHD

ORDBHD

Chicago O'Hare Intl

Sun 9/6

2 stops14h 10m

Belfast City

Sun 16/6

1 stop26h 10m

£589

Chicago O'Hare IntlBelfast City

ORD - BHD

ORDBHD

Chicago O'Hare Intl

Sun 9/6

2 stops18h 55m

Belfast City

Sun 16/6

2 stops31h 14m

£602

Chicago O'Hare IntlBelfast City

ORD - BHD

ORDBHD

Chicago O'Hare Intl

Wed 12/6

2 stops21h 15m

Belfast City

Tue 18/6

2 stops25h 12m

£708

Flights are sorted by cheapest first

Deals found on 15/5

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Northern Ireland

Get insights into the airlines that provide service to Northern Ireland. 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 Northern Ireland. Reviews last updated 16 May 2024.
To help decide which airline to fly from Chicago to Northern Ireland, see what other customers have to say about British Airways, American Airlines and Delta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
10,673 reviews
Check prices

Food

7.4

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.0
Very Good
10,673 reviews
Delta
8.0
Very Good
10,673 reviews
Check prices

Food

7.4

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

American Airlines
7.3
Good
14,514 reviews
Delta
8.0
Very Good
10,673 reviews
Check prices

Food

7.4

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

British Airways
6.8
Okay
6,829 reviews
Delta
8.0
Very Good
10,673 reviews
Check prices

Food

7.4

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Northern Ireland. 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 Chicago O'Hare Intl Airport to Northern Ireland for under £600 on Cheapflights?

    Yes, there are multiple flights from Chicago O'Hare Intl Airport to Northern Ireland for under £600. The cheapest flight booked recently is on British Airways for just £534, but on average you can expect to pay £608.

  • What does ORD to BFS mean?

    ORD stands for Chicago O'Hare Intl Airport, while BFS stands for Belfast Intl Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Ready for more IATA code knowledge? These are related airports for your current travel destination: Belfast City Airport (BHD), Londonderry Eglinton Airport (LDY).

  • Can I find deals for flights from O'Hare Intl to Northern Ireland that include extra baggage allowance?

    The amount of baggage you can bring on your O'Hare Intl to Northern Ireland 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 O'Hare Intl to Northern Ireland with specific airlines?

    Yes, Cheapflights allows you to browse and filter O'Hare Intl to Northern Ireland 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 O'Hare Intl to Northern Ireland that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Northern Ireland flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Northern Ireland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to Northern Ireland.

  • Can I find deals for business class flights from O'Hare Intl to Northern Ireland?

    Yes. Cheapflights offers flight deals from O'Hare Intl to Northern Ireland 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 O'Hare Intl to Northern Ireland that allow pets onboard?

    Many airlines flying from O'Hare Intl to Northern Ireland 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 O'Hare Intl to Northern Ireland?

    Yes, you can often find last-minute deals on O'Hare Intl to Northern Ireland 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 Chicago O'Hare Intl Airport to Northern Ireland flight deals updated?

    The Chicago O'Hare Intl Airport to Northern Ireland flight deals you see on this page were last updated on 16/5.

See more FAQs

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Alternative routes for O'Hare Intl to Northern Ireland
See prices for flight routes from nearby airports that may be better suited for you.

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Search flights from O'Hare Intl to Northern Ireland by cabin class

Find flights from O'Hare Intl to Northern Ireland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

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How does Cheapflights help users find flights from O'Hare Intl to Northern Ireland?

Deals for O'Hare Intl to Northern Ireland flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from O'Hare Intl to Northern Ireland?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Northern Ireland from O'Hare Intl.

Can Cheapflights find flights from O'Hare Intl to Northern Ireland with no change fees?

Need flexible booking options for your flight to Northern Ireland from O'Hare Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from O'Hare Intl to Northern Ireland become cheaper?

Yes! Start tracking prices for O'Hare Intl to Northern Ireland flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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