Cheap flights from Dublin to Chicago O'Hare Intl Airport from £294
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 7/6. 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.
The best prices from Dublin to Chicago O'Hare Intl are usually found in February or March, booked 14 days in advance, depart on a Wednesday or Tuesday and return on a Monday
Cheap flight deals from Dublin to O'Hare Intl
Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to O'Hare Intl (ORD). 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 24 April 2024.
Popular in | July |
|---|---|
Cheapest in | February |
Round-trip from | £448 |
One-way from | £341 |
What is the cheapest day to fly round-trip from Dublin to Chicago O'Hare Intl Airport?
Leaving on a Tuesday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 23% on the overall cost on flights from Dublin to Chicago O'Hare Intl Airport.
How far in advance should I book a flight from Dublin to Chicago O'Hare Intl Airport?
When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 56 days in advance, which can save you up to 92% on flights from Dublin to Chicago O'Hare Intl Airport compared to booking the week you need them. Waiting 56 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £362. For sooner than that we have options available in the next 3 days from £500.
What is the cheapest month to fly from Dublin to Chicago O'Hare Intl Airport?
February can be a great time to fly to Chicago O'Hare Intl Airport from Dublin with a flight ticket averaging about £425. Cheapflights users have found deals in the month of February for as cheap as £222. The most expensive prices can be found in the month of July.
When is the cheapest time to fly from Dublin to Chicago O'Hare Intl Airport (DUB - ORD)?
Unlike at midday, when flights are generally more expensive, you can save up to 30% on flights from Dublin to Chicago O'Hare Intl Airport by exploring options for tickets in the evening.
Cheap British Airways flights from Dublin to O'Hare Intl
Explore cheap flight options specifically provided by British Airways for the route between Dublin and O'Hare Intl. 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 928,181 searches. Data last updated 24 April 2024.
Find some of the cheapest British Airways flights travelling from Dublin to Chicago. Deals update often to give you more flight options matching your criteria
If you’re travelling from Dublin to Chicago O'Hare Intl Airport, one of the more common airlines travelling that route is British Airways. Flights from British Airways travelling this route typically cost £590.88 RT. This price is typically 73% cheaper than other airlines that offer Dublin to Chicago O'Hare Intl Airport flights. When booking this route, the cheapest RT price found was £391. When travelling from Dublin to Chicago O'Hare Intl Airport on British Airways, the most popular airport to depart from is Dublin Airport and the most popular airport to arrive at is Chicago O'Hare Intl Airport. When flying from Dublin to Chicago O'Hare Intl Airport, British Airways flights are 0% more popular than any other airline flying that same route.
Cheap Delta flights from Dublin to O'Hare Intl
Explore cheap flight options specifically provided by Delta for the route between Dublin and O'Hare Intl. 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 928,181 searches. Data last updated 24 April 2024.
Some of the best deals we've found on Delta flights travelling from Dublin to Chicago. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Delta is one of the most popular airlines used for those travelling from Dublin to Chicago O'Hare Intl Airport. Flights on this route from Delta typically cost £575.26 RT, a price that is 83% cheaper than the average Dublin to Chicago O'Hare Intl Airport flight. The cheapest flight found was £277 RT. When travelling from Dublin to Chicago O'Hare Intl Airport on Delta, the most popular airport to depart from is Dublin Airport and the most popular airport to arrive at is Chicago O'Hare Intl Airport. When flying from Dublin to Chicago O'Hare Intl Airport, Delta flights are -6% more popular than any other airline flying that same route.
Cheap Dublin to O'Hare Intl flights in April & May 2024
Find cheap flight options from Dublin to O'Hare Intl specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 928,181 searches. Prices were last updated on 24 April 2024.
Check out some of the best flight deals from Dublin to Chicago in 2024. Check back regularly for other flight deals.
Dublin to O'Hare Intl 2024 flight deals
Discover exclusive flight deals for travel between Dublin and O'Hare Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 928,181 searches. Data last updated 24 April 2024.
Check out some of the best flight deals from Dublin to Chicago in 2024. Check back regularly for other flight deals.
Direct flights to O'Hare Intl from Dublin
Discover direct flight options from Dublin to O'Hare Intl. Find direct flights with no stopovers, providing a convenient travel experience. Explore direct flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 928,181 searches. Data last updated 24 April 2024.
For a shorter flight, select one of these non-stop flights from Dublin to Chicago. Those looking to potentially save on 1 or 2-stop flights from Dublin to Chicago should utilise the search form at the top of the page.
Dublin to O'Hare Intl flights leaving soon
Find last-minute flight options from Dublin to O'Hare Intl 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 928,181 searches. Data last updated 24 April 2024.
Have a look at some of the flights available from Dublin to Chicago departing last-minute. It's wise to confirm all flight details are correct before booking.
One-way flights to O'Hare Intl from Dublin
Search for one-way flight options from Dublin to O'Hare Intl. 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 928,181 searches. Data last updated 24 April 2024.
Users in need of a one-way flight from Dublin to Chicago can choose from these deals. Users in need of a round-trip flight from Dublin to Chicago instead should update the search form at the top of page.
Find flights from Dublin to O'Hare Intl within your budget
Customise your flight search to find flights from Dublin to O'Hare Intl 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 928,181 searches. Data last updated 24 April 2024.
Fly from
Fly to
Budget
£387 - £483
Route
Depart
Return
Price
DublinChicago O'Hare Intl
DUB - ORD
DUBORD
Dublin
Sat 19/10
1 stop13h 40m
Chicago O'Hare Intl
Wed 23/10
2 stops18h 15m
DublinChicago O'Hare Intl
DUB - ORD
DUBORD
Dublin
Wed 4/9
1 stop12h 25m
Chicago O'Hare Intl
Mon 16/9
1 stop9h 35m
DublinChicago O'Hare Intl
DUB - ORD
DUBORD
Dublin
Mon 9/9
1 stop16h 40m
Chicago O'Hare Intl
Mon 16/9
1 stop18h 10m
DublinChicago O'Hare Intl
DUB - ORD
DUBORD
Dublin
Sat 11/5
1 stop12h 25m
Chicago O'Hare Intl
Sat 18/5
1 stop10h 45m
DublinChicago O'Hare Intl
DUB - ORD
DUBORD
Dublin
Thu 5/9
Nonstop8h 25m
Chicago O'Hare Intl
Fri 13/9
Nonstop7h 30m
DublinChicago O'Hare Intl
DUB - ORD
DUBORD
Dublin
Thu 9/5
1 stop11h 20m
Chicago O'Hare Intl
Thu 6/6
2 stops17h 35m
DublinChicago O'Hare Intl
DUB - ORD
DUBORD
Dublin
Thu 10/10
1 stop30h 50m
Chicago O'Hare Intl
Tue 15/10
1 stop16h 10m
DublinChicago O'Hare Intl
DUB - ORD
DUBORD
Dublin
Fri 31/5
1 stop14h 25m
Chicago O'Hare Intl
Sun 2/6
1 stop11h 13m
DublinChicago O'Hare Intl
DUB - ORD
DUBORD
Dublin
Wed 29/5
1 stop13h 55m
Chicago O'Hare Intl
Mon 3/6
1 stop13h 05m
When is the best time to book a flight from Dublin to Chicago O'Hare Intl Airport?
Use this chart to determine the optimal time to book a return flight from Dublin to O'Hare Intl. Price data was last updated on 28 January 2024.
The best time to book flights from Dublin to Chicago O'Hare Intl Airport is 14 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
When is the cheapest time to fly from Dublin to Chicago O'Hare Intl Airport?
Use this chart to determine the cheapest time to fly return from Dublin to O'Hare Intl. Price data was last updated on 21 April 2024.
Average price of flights to O'Hare Intl by month
Plan your trip from Dublin to O'Hare Intl by taking into account the cheapest months to travel. The average price of a one-way flight from Dublin to O'Hare Intl is currently £338 while a return flight costs £443. Price data was last updated on 21 April 2024.
Currently, January is the cheapest month in which you can book a flight from Dublin to Chicago O'Hare Intl Airport (average of £601). Flying from Dublin to Chicago O'Hare Intl Airport in July is currently the most expensive (average of £782). 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.
January
£485
February
£500
March
£490
April
£503
May
£517
June
£616
July
£631
August
£577
September
£540
October
£524
November
£502
December
£507
Temperature and rainfall in O'Hare Intl by month
Plan your trip to O'Hare Intl by taking into account the average temperature and rainfall totals by month.
CHI Temperature | -5 - 23 °C |
|---|
Reviews of airlines servicing O'Hare Intl
Get insights into the airlines that provide service to O'Hare Intl. 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 O'Hare Intl. Reviews last updated 24 April 2024.
Read reviews from past customers who have flown British Airways, Delta and Icelandair from Dublin to Chicago. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
Boarding
Food
Overall
Comfort
Entertainment
Reviews
Terrible flight crew that skipped our row for service multiple times.
Crew
Boarding
Food
Overall
Comfort
Entertainment
Reviews
Terrible flight crew that skipped our row for service multiple times.
Crew
Boarding
Food
Overall
Comfort
Entertainment
Reviews
Terrible flight crew that skipped our row for service multiple times.
Crew
Boarding
Food
Overall
Comfort
Entertainment
Reviews
Terrible flight crew that skipped our row for service multiple times.
Crew
Boarding
Food
Overall
Comfort
Entertainment
Reviews
Terrible flight crew that skipped our row for service multiple times.
Related info for your journey
Find useful and relevant information for your journey from Dublin to O'Hare Intl. 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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Complete your tripComplete your trip to O'Hare Intl by adding a car hire and/or hotel booking to your travel itinerary.
Complete your trip to O'Hare Intl by adding a car hire and/or hotel booking to your travel itinerary.
Top 9 airlines flying from Dublin to O'Hare Intl
Discover the top 9 airlines that operate flights from Dublin to O'Hare Intl. 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 928,181 searches. Data last updated 24 April 2024.
Search flights from Dublin to O'Hare Intl by cabin class
Find flights from Dublin to O'Hare Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Hourly flight availability from Dublin to O'Hare Intl
Find hourly flight availability from Dublin to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 24 April 2024.
| 1%of flight departures | Early morningMidnight to 6 am |
|---|---|
| 48%of flight departures | Morning6 am to noon |
| 51%of flight departures | AfternoonNoon to 6 pm |
| 0%of flight departures | Evening6 pm to midnight |
Weekly flight availability from Dublin to O'Hare Intl
Explore weekly flight availability from Dublin to O'Hare Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 24 April 2024.
| Monday | 5daily flights |
|---|---|
| Tuesday | 5daily flights |
| Wednesday | 4daily flights |
| Thursday | 5daily flights |
| Friday | 5daily flights |
| Saturday | 5daily flights |
| Sunday | 4daily flights |
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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Deals for Dublin to O'Hare Intl 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 Dublin to O'Hare Intl?
Cheapflights helps you find that perfect flight to O'Hare Intl from Dublin by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from Dublin to O'Hare Intl with no change fees?
Need flexible booking options for your flight to O'Hare Intl from Dublin? 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 Dublin to O'Hare Intl become cheaper?
Yes! Start tracking prices for Dublin to O'Hare Intl 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.