Cheap flights from Dublin to O'Hare Intl
How to find the cheapest flight from
Dublin (DUB) to O'Hare Intl (ORD)
All the information you need to plan the best DUB to ORD flight in 2022: compare Dublin to O'Hare Intl flight prices with the expected peak season, weather and rainfall in O'Hare Intl.
|
DUB - ORD Price
|
£386 - £739
|
|
ORD Temperature
|
-5 - 23 °C
|
|
ORD Rainfall
|
43 - 125 mm
|
|
Popular in July High demand for flights, 34% potential price rise |
|
Cheapest in September Best time to find cheap flights, 21% potential price drop |
|
Round-trip from £316 From Dublin to Chicago O'Hare Intl |
|
One-way from £265 One-way flight from Dublin to Chicago O'Hare Intl |
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 61 days in advance, which can save you up to 30% on flights from Dublin to Chicago O'Hare Intl Airport compared to booking the week you need them. Waiting 61 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 £477. For sooner than that we have options available in the next 3 days from £589.
What is the cheapest month to fly from Dublin to Chicago O'Hare Intl Airport?
October can be a great time to fly to Chicago O'Hare Intl Airport from Dublin with a flight ticket averaging about £399. Cheapflights users have found deals in the month of October for as cheap as £267. 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)?
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Dublin to Chicago O'Hare Intl Airport as you normally would.
Cheap flights from Dublin to O'Hare Intl in August, September 2022
The best prices found for DUB to ORD flights in August, September
Dublin to O'Hare Intl 2022 flight deals
Cheap flights to O'Hare Intl from Dublin found for this year
Cheap British Airways flights from Dublin to O'Hare Intl
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 £639.82 RT. This price is typically 58% cheaper than other airlines that offer Dublin to Chicago O'Hare Intl Airport flights. When booking this route, the cheapest RT price found was £426. 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 12% more popular than any other airline flying that same route.
Cheap KLM flights from Dublin to O'Hare Intl
One of the most popular airlines travelling from Dublin to Chicago O'Hare Intl Airport is KLM. Flights on this route from KLM typically cost £610.42 RT, a price that is 97% cheaper than the average Dublin to Chicago O'Hare Intl Airport flight. The cheapest flight found was £404 RT. The most popular departure airport in Dublin when flying to Chicago O'Hare Intl Airport is Dublin Airport. The most popular airport to fly into when visiting Chicago O'Hare Intl Airport is Chicago O'Hare Intl Airport. When flying from Dublin to Chicago O'Hare Intl Airport, KLM flights are 10% more popular than any other airline flying that same route.
Direct flights to O'Hare Intl from Dublin
Save time with Dublin to O'Hare Intl direct flight deals
Last-minute flights from Dublin to O'Hare Intl
Late deals on return flights to O'Hare Intl from Dublin, departing today and this week
One-way flights to O'Hare Intl from Dublin
The cheapest one-way flights from Dublin to O'Hare Intl
Related info for your journey
Useful info, stats and facts about <span class="emphasized">Dublin</span> to <span class="emphasized">O'Hare Intl</span> flights.
COVID Restrictions
View COVID Travel Restrictions for O'Hare Intl (ORD)Alternative routes for Dublin to O'Hare Intl
See prices for flight routes from nearby airports that may be better suited for you.
Top 9 airlines flying from Dublin to Chicago O'Hare Intl
The chart below displays the airlines Cheapflights users travelling from Dublin to O'Hare Intl choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Popular flight searches
Check out other popular destinations found by fellow travellers in 2022.
Hourly flight availability from Dublin to O'Hare Intl
See what time of day planes typically take off from Dublin towards O'Hare Intl.
| Morning 6 AM to midday | 80% of flight departures |
| Early morning Midnight to 6 AM | 11% of flight departures |
| Afternoon Midday to 6 PM | 9% of flight departures |
| Evening 6 PM to midnight | 0% of flight departures |