Cheap flights from O'Hare Intl (ORD) to Ireland from $403
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 9/3. 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.
How far in advance should I book a flight from Chicago O'Hare Intl Airport to Ireland?
Find a great deal and save up to 15% by booking at least 30 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Chicago O'Hare Intl Airport to Ireland within the next two weeks, with the cheapest ticket starting at $680.
What is the cheapest month to fly from Chicago O'Hare Intl Airport to Ireland?
Our data shows that February tends to be the cheapest month to fly to Ireland from Chicago O'Hare Intl Airport. Users have commonly found prices around $739 for the month, but tickets can be as low as $325. 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 Ireland (ORD - IE)?
When flying from Chicago O'Hare Intl Airport to 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 Aer Lingus flights from O'Hare Intl to Ireland
Explore cheap flight options specifically provided by Aer Lingus for the route between O'Hare Intl and 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 2,659,571 searches. Data last updated May 12, 2024.
Peruse some of the lowest-priced Aer Lingus flights we've found from Chicago to Ireland. It's recommended that users confirm their flight details before booking.
Cheap British Airways flights from O'Hare Intl to Ireland
Explore cheap flight options specifically provided by British Airways for the route between O'Hare Intl and 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 2,659,571 searches. Data last updated May 12, 2024.
Have a look at some of the cheapest available British Airways flights departing from Chicago and landing in Ireland. Deals are refreshing constantly so come back soon for more options.
Cheap O'Hare Intl to Ireland flights in May & June 2024
Find cheap flight options from O'Hare Intl to 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 2,659,571 searches. Prices were last updated on May 12, 2024.
Listed are some of the best fares we've found on flights departing from Chicago to Ireland in 2024. Check back regularly for other flight deals.
O'Hare Intl to Ireland 2024 flight deals
Discover exclusive flight deals for travel between O'Hare Intl and Ireland in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,659,571 searches. Data last updated May 12, 2024.
Listed are some of the best fares we've found on flights departing from Chicago to Ireland in 2024. Check back regularly for other flight deals.
Non-stop flights to Ireland from O'Hare Intl
Discover non-stop flight options from O'Hare Intl to Ireland. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,659,571 searches. Data last updated May 12, 2024.
To help reduce your travel time, choose from one of these non-stop flights from Chicago to Ireland. If you're looking for other options for flights from Chicago to Ireland, make sure to update the search form at the top of page.
O'Hare Intl to Ireland flights leaving soon
Find last-minute flight options from O'Hare Intl to Ireland 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 2,659,571 searches. Data last updated May 12, 2024.
Book one of these great deals on flights from Chicago to Ireland. Tip: verify your flight details before completing your reservation.
One-way flights to Ireland from O'Hare Intl
Search for one-way flight options from O'Hare Intl to 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 2,659,571 searches. Data last updated May 12, 2024.
Take a look at some of the best available options we've come across on one-way flights from Chicago to Ireland. For those needing a return trip from Chicago, there is a search form available above.
Find flights from O'Hare Intl to Ireland within your budget
Customize your flight search to find flights from O'Hare Intl to 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 2,659,571 searches. Data last updated May 12, 2024.
Fly from
Fly to
Budget
$403 - $558
Route
Depart
Return
Price
Chicago O'Hare IntlDublin
ORD - DUB
ORDDUB
Chicago O'Hare Intl
Tue 9/3
Nonstop7h 20m
Dublin
Thu 9/12
1 stop14h 00m
Chicago O'Hare IntlDublin
ORD - DUB
ORDDUB
Chicago O'Hare Intl
Sun 11/3
1 stop13h 45m
Dublin
Tue 11/12
1 stop28h 35m
Chicago O'Hare IntlDublin
ORD - DUB
ORDDUB
Chicago O'Hare Intl
Sun 10/27
1 stop33h 30m
Dublin
Sun 11/3
2 stops36h 00m
Chicago O'Hare IntlDublin
ORD - DUB
ORDDUB
Chicago O'Hare Intl
Sun 11/3
Nonstop7h 20m
Dublin
Tue 11/12
Nonstop8h 30m
Chicago O'Hare IntlDublin
ORD - DUB
ORDDUB
Chicago O'Hare Intl
Fri 9/6
1 stop31h 05m
Dublin
Sun 9/15
1 stop29h 39m
Chicago O'Hare IntlDublin
ORD - DUB
ORDDUB
Chicago O'Hare Intl
Mon 9/2
1 stop11h 25m
Dublin
Tue 9/10
Nonstop8h 15m
Chicago O'Hare IntlDublin
ORD - DUB
ORDDUB
Chicago O'Hare Intl
Tue 10/15
1 stop9h 30m
Dublin
Sat 10/26
Nonstop8h 15m
Chicago O'Hare IntlDublin
ORD - DUB
ORDDUB
Chicago O'Hare Intl
Mon 10/7
Nonstop7h 30m
Dublin
Thu 10/17
Nonstop8h 15m
Chicago O'Hare IntlDublin
ORD - DUB
ORDDUB
Chicago O'Hare Intl
Thu 9/5
1 stop15h 35m
Dublin
Wed 9/11
2 stops17h 22m
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Ireland
Get insights into the airlines that provide service to 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 Ireland. Reviews last updated May 12, 2024.
To help decide which airline to fly from Chicago to Ireland, see what other customers have to say about Aer Lingus, British Airways and Finnair. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
Food
Crew
Entertainment
Boarding
Overall
Reviews
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.
Comfort
Food
Crew
Entertainment
Boarding
Overall
Reviews
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.
Comfort
Food
Crew
Entertainment
Boarding
Overall
Reviews
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.
Comfort
Food
Crew
Entertainment
Boarding
Overall
Reviews
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.
Comfort
Food
Crew
Entertainment
Boarding
Overall
Reviews
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.
Comfort
Food
Crew
Entertainment
Boarding
Overall
Reviews
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 Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for O'Hare Intl to IrelandSee prices for flight routes from nearby airports that may be better suited for you.
See prices for flight routes from nearby airports that may be better suited for you.
Top 10 airlines flying from O'Hare Intl to Ireland
Discover the top 10 airlines that operate flights from O'Hare Intl to 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 2,659,571 searches. Data last updated May 12, 2024.
Search flights from O'Hare Intl to Ireland by cabin class
Find flights from O'Hare Intl to Ireland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Hourly flight availability from O'Hare Intl to Ireland
Find hourly flight availability from O'Hare Intl to Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 12, 2024.
| 1%of flight departures | Early morningMidnight to 6 am |
|---|---|
| 0%of flight departures | Morning6 am to noon |
| 29%of flight departures | AfternoonNoon to 6 pm |
| 70%of flight departures | Evening6 pm to midnight |
Book a flight to one of these trending destinations
User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
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How does Cheapflights help users find flights from O'Hare Intl to Ireland?
Deals for O'Hare Intl to 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 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 Ireland from O'Hare Intl.
Can Cheapflights find flights from O'Hare Intl to Ireland with no change fees?
Need flexible booking options for your flight to 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 Ireland become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Ireland from O'Hare Intl today and book when prices fit your budget.