Cheap flights from O'Hare Intl (ORD) to Northern Ireland from $573

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 9/29. 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
May 26 — Jun 21

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

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, February can be a great choice for travel to Northern Ireland. Flights to Northern Ireland from Chicago O'Hare Intl Airport in February are about $944 on average during February, but can be found for as low as $611.

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

When flying from Chicago O'Hare Intl Airport to Northern Ireland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Delta flights from O'Hare Intl to Northern Ireland

Explore cheap flight options specifically provided by Delta 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 2,663,308 searches. Data last updated May 21, 2024.
Check out some of the cheapest Delta flights we've come across from Chicago to Northern Ireland. Come back soon if you're not finding the exact deal you're looking for.
Mon 8/123:50 pmORD - BHD
2 stops19h 00mDelta
Sun 8/185:20 pmBHD - ORD
2 stops31h 41mDelta
Deal found 5/21$814
Sat 6/14:25 pmORD - BHD
1 stop18h 25mDelta
Sat 6/85:20 pmBHD - ORD
1 stop27h 00mDelta
Deal found 5/20$859
Sat 6/14:25 pmORD - BHD
1 stop18h 25mDelta
Sat 6/85:20 pmBHD - ORD
1 stop27h 00mDelta
Deal found 5/21$860
Sat 6/15:44 pmORD - BHD
2 stops17h 06mDelta
Sat 6/85:20 pmBHD - ORD
1 stop27h 00mDelta
Deal found 5/21$864
Sat 6/111:05 amORD - BHD
2 stops23h 45mDelta
Sat 6/85:20 pmBHD - ORD
2 stops29h 37mDelta
Deal found 5/20$874
Sat 6/12:02 pmORD - BHD
2 stops20h 48mDelta
Sat 6/85:20 pmBHD - ORD
2 stops32h 20mDelta
Deal found 5/21$934
Mon 6/1711:00 amORD - BHD
2 stops23h 50mDelta
Fri 6/285:20 pmBHD - ORD
2 stops32h 27mDelta
Deal found 5/20$1,229
Wed 6/192:00 pmORD - BHD
2 stops20h 50mDelta
Mon 7/15:20 pmBHD - ORD
2 stops30h 13mDelta
Deal found 5/21$1,254

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 2,663,308 searches. Data last updated May 21, 2024.
Some of the lowest-priced British Airways flights we've found at this time heading from Chicago to Northern Ireland. Deals frequently update to provide users with more options.
Sun 9/298:25 pmORD - BHD
1 stop12h 10mBritish Airways
Tue 11/198:30 amBHD - ORD
1 stop16h 15mBritish Airways
Deal found 5/19$573
Mon 8/126:15 pmORD - BHD
1 stop12h 35mBritish Airways
Sun 8/185:35 pmBHD - ORD
1 stop23h 10mBritish Airways
Deal found 5/21$735
Wed 7/310:25 pmORD - BHD
1 stop11h 10mBritish Airways
Mon 7/87:30 pmBHD - ORD
1 stop21h 15mBritish Airways
Deal found 5/19$816
Wed 6/197:10 pmORD - BHD
1 stop12h 15mBritish Airways
Mon 7/17:30 pmBHD - ORD
1 stop25h 25mBritish Airways
Deal found 5/20$909
Wed 6/197:10 pmORD - BHD
1 stop10h 40mBritish Airways
Mon 7/17:30 pmBHD - ORD
2 stops26h 35mBritish Airways
Deal found 5/20$920
Mon 6/176:00 pmORD - BHD
1 stop12h 50mBritish Airways
Fri 6/286:25 pmBHD - ORD
1 stop22h 20mBritish Airways
Deal found 5/20$959
Mon 6/178:10 amORD - BHD
1 stop18h 45mBritish Airways
Fri 6/288:05 pmBHD - ORD
2 stops26h 00mBritish Airways
Deal found 5/20$970
Wed 7/36:00 pmORD - BHD
1 stop11h 50mBritish Airways
Mon 7/83:25 pmBHD - ORD
2 stops24h 48mBritish Airways
Deal found 5/19$1,026
Mon 6/311:00 pmORD - BHD
1 stop12h 25mBritish Airways
Tue 8/136:35 amBHD - ORD
1 stop15h 15mBritish Airways
Deal found 5/21$1,083

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 2,663,308 searches. Prices were last updated on May 21, 2024.
These are some of the most attractive deals on flights from Chicago to Northern Ireland in 2024. Check back in a little while for more flight options.
Sat 6/14:25 pmORD - BHD
1 stop18h 25mDelta
Sat 6/85:20 pmBHD - ORD
1 stop27h 00mDelta
Deal found 5/20$859
Sat 6/14:25 pmORD - BHD
1 stop18h 25mDelta
Sat 6/85:20 pmBHD - ORD
1 stop27h 00mDelta
Deal found 5/21$860
Sat 6/15:44 pmORD - BHD
2 stops17h 06mDelta
Sat 6/85:20 pmBHD - ORD
1 stop27h 00mDelta
Deal found 5/21$864
Sat 6/111:05 amORD - BHD
2 stops23h 45mDelta
Sat 6/85:20 pmBHD - ORD
2 stops29h 37mDelta
Deal found 5/20$874
Wed 6/197:10 pmORD - BHD
1 stop12h 15mBritish Airways
Mon 7/17:30 pmBHD - ORD
1 stop25h 25mBritish Airways
Deal found 5/20$909
Wed 6/197:10 pmORD - BHD
1 stop10h 40mBritish Airways
Mon 7/17:30 pmBHD - ORD
2 stops26h 35mBritish Airways
Deal found 5/20$920
Sat 6/12:02 pmORD - BHD
2 stops20h 48mDelta
Sat 6/85:20 pmBHD - ORD
2 stops32h 20mDelta
Deal found 5/21$934
Mon 6/176:00 pmORD - BHD
1 stop12h 50mBritish Airways
Fri 6/286:25 pmBHD - ORD
1 stop22h 20mBritish Airways
Deal found 5/20$959
Mon 6/178:10 amORD - BHD
1 stop18h 45mBritish Airways
Fri 6/288:05 pmBHD - ORD
2 stops26h 00mBritish Airways
Deal found 5/20$970

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 2,663,308 searches. Data last updated May 21, 2024.
These are some of the most attractive deals on flights from Chicago to Northern Ireland in 2024. Check back in a little while for more flight options.
Sun 9/298:25 pmORD - BHD
1 stop12h 10mBritish Airways
Tue 11/198:30 amBHD - ORD
1 stop16h 15mBritish Airways
Deal found 5/19$573
Sun 9/294:50 pmORD - BHD
2 stops14h 10mAmerican Airlines
Tue 11/196:45 amBHD - ORD
1 stop13h 10mAmerican Airlines
Deal found 5/19$578
Sun 9/295:55 pmORD - BHD
2 stops16h 55mKLM
Tue 11/195:20 pmBHD - ORD
2 stops30h 37mKLM
Deal found 5/19$645
Thu 12/269:45 pmORD - BHD
1 stop12h 40mBritish Airways
Fri 1/38:30 amBHD - ORD
1 stop16h 15mBritish Airways
Deal found 5/20$679
Thu 12/269:00 amORD - BHD
1 stop16h 30mBritish Airways
Fri 1/36:50 amBHD - ORD
2 stops18h 50mBritish Airways
Deal found 5/20$710
Mon 8/126:15 pmORD - BHD
1 stop12h 35mBritish Airways
Sun 8/185:35 pmBHD - ORD
1 stop23h 10mBritish Airways
Deal found 5/21$735
Mon 8/124:47 pmORD - BHD
2 stops14h 03mAmerican Airlines
Sun 8/185:35 pmBHD - ORD
1 stop25h 05mAmerican Airlines
Deal found 5/21$739
Thu 12/261:20 pmORD - BHD
2 stops15h 00mAmerican Airlines
Fri 1/38:30 amBHD - ORD
2 stops15h 06mAmerican Airlines
Deal found 5/20$743
Mon 8/123:50 pmORD - BHD
2 stops19h 00mDelta
Sun 8/185:20 pmBHD - ORD
2 stops31h 41mDelta
Deal found 5/21$814

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 2,663,308 searches. Data last updated May 21, 2024.
Users in need of a one-way flight from Chicago to Northern Ireland can choose from these deals. For those needing a return trip from Chicago, there is a search form available above.
Wed 6/127:10 pmORD - BHD
1 stop10h 40mAmerican Airlines
Deal found 5/20$621
Wed 6/1211:50 amORD - BHD
2 stops18h 00mAmerican Airlines
Deal found 5/20$624
Wed 6/1210:25 pmORD - BFS
3 stops27h 45mMultiple Airlines
Deal found 5/20$813
Wed 6/1210:15 pmORD - BFS
2 stops18h 10mMultiple Airlines
Deal found 5/20$1,305

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

Customize 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 2,663,308 searches. Data last updated May 21, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$573 - $1,240

Route

Depart

Return

Price

Chicago O'Hare IntlBelfast City

ORD - BHD

ORDBHD

Chicago O'Hare Intl

Sun 9/29

1 stop12h 10m

Belfast City

Tue 11/19

1 stop16h 15m

$573

Chicago O'Hare IntlBelfast City

ORD - BHD

ORDBHD

Chicago O'Hare Intl

Sun 9/29

2 stops14h 10m

Belfast City

Tue 11/19

1 stop13h 10m

$578

Chicago O'Hare IntlBelfast City

ORD - BHD

ORDBHD

Chicago O'Hare Intl

Sun 9/29

2 stops16h 55m

Belfast City

Tue 11/19

2 stops30h 37m

$645

Chicago O'Hare IntlBelfast City

ORD - BHD

ORDBHD

Chicago O'Hare Intl

Mon 8/12

1 stop12h 35m

Belfast City

Sun 8/18

1 stop23h 10m

$735

Chicago O'Hare IntlBelfast City

ORD - BHD

ORDBHD

Chicago O'Hare Intl

Mon 8/12

2 stops14h 03m

Belfast City

Sun 8/18

1 stop25h 05m

$739

Chicago O'Hare IntlBelfast City

ORD - BHD

ORDBHD

Chicago O'Hare Intl

Mon 8/12

2 stops19h 00m

Belfast City

Sun 8/18

2 stops31h 41m

$814

Chicago O'Hare IntlBelfast City

ORD - BHD

ORDBHD

Chicago O'Hare Intl

Sat 6/1

1 stop18h 25m

Belfast City

Sat 6/8

1 stop27h 00m

$859

Chicago O'Hare IntlBelfast City

ORD - BHD

ORDBHD

Chicago O'Hare Intl

Wed 7/3

2 stops35h 25m

Belfast City

Mon 7/8

2 stops32h 40m

$1,175

Chicago O'Hare IntlBelfast Intl

ORD - BFS

ORDBFS

Chicago O'Hare Intl

Mon 8/12

1 stop14h 55m

Belfast Intl

Sun 8/18

2 stops26h 05m

$1,240

Flights are sorted by cheapest first

Deals found on 5/19

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

Best time to book a flight from O'Hare Intl to Northern Ireland

Have a flexible travel schedule? Discover the best time to fly to Northern Ireland from O'Hare Intl 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.

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 May 21, 2024.
Read through reviews of airlines operating flights from Chicago to Northern Ireland, such as Delta, British Airways and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
10,595 reviews

Crew

8.6

Comfort

7.9

Food

7.4

Boarding

8.2

Overall

8.0

Entertainment

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.

8.0
Very good
10,595 reviews
8.0
Very good
10,595 reviews

Crew

8.6

Comfort

7.9

Food

7.4

Boarding

8.2

Overall

8.0

Entertainment

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.

7.9
Good
1,554 reviews
8.0
Very good
10,595 reviews

Crew

8.6

Comfort

7.9

Food

7.4

Boarding

8.2

Overall

8.0

Entertainment

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.

7.3
Good
14,447 reviews
8.0
Very good
10,595 reviews

Crew

8.6

Comfort

7.9

Food

7.4

Boarding

8.2

Overall

8.0

Entertainment

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.

7.0
Good
7,638 reviews
8.0
Very good
10,595 reviews

Crew

8.6

Comfort

7.9

Food

7.4

Boarding

8.2

Overall

8.0

Entertainment

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.

6.8
Okay
6,803 reviews
8.0
Very good
10,595 reviews

Crew

8.6

Comfort

7.9

Food

7.4

Boarding

8.2

Overall

8.0

Entertainment

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 $573, but on average you can expect to pay $822.

  • 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. Belfast City Airport (BHD), Londonderry Eglinton Airport (LDY) are some additional IATA codes for airports related to your trip.

  • 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 vacation 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 5/21.

  • When is the best time to book a flight from Chicago O'Hare Intl Airport to Northern Ireland?

    Currently, February is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Northern Ireland (average of $641). Flying from Chicago O'Hare Intl Airport to Northern Ireland in June is currently the most expensive (average of $1,181). 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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Top 2 airlines flying from O'Hare Intl to Northern Ireland

Discover the top 2 airlines that operate flights from O'Hare Intl to Northern Ireland. 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 2,663,308 searches. Data last updated May 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$640Average$872FlexibilityNo cancel feeOn-time70%
Search British Airways flights
American AirlinesCheapest$653Average$782FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

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.

Fly with Cheapflights

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

Cheapflights helps you search for flights from O'Hare Intl to Northern Ireland 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 O'Hare Intl to Northern Ireland?

Cheapflights simply makes it quick and affordable to book flights from O'Hare Intl to Northern Ireland by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from O'Hare Intl to Northern Ireland, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Northern Ireland from O'Hare Intl today and book when prices fit your budget.

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