Prepare for long walks between terminals at ORD. Know your airline's terminal to avoid unnecessary delays.
Round-trip from | $564 (United Airlines) |
---|---|
One-way from | $317 (oojo) |
Popular in | June |
Cheapest in | January |
Average price | $924 |
Good round-trip deal | $647 or less |
Good one-way deal | $509 or less |
Fly from
Fly to
Route
Depart
Return
Price
ChicagoDublin
ORD - DUB
ORDDUB
Chicago O'Hare Intl
Mon 9/22
7:15 pm-10:55 am
2 stops33h 40m
Dublin
Wed 10/1
11:45 am-4:10 pm
2 stops34h 25m
ChicagoDublin
ORD - DUB
ORDDUB
Chicago O'Hare Intl
Wed 8/20
11:35 am-8:20 am
1 stop14h 45m
Dublin
Sat 8/30
11:30 am-10:28 pm
1 stop16h 58m
ChicagoDublin
ORD - DUB
ORDDUB
Chicago O'Hare Intl
Fri 8/8
8:15 pm-9:45 am
Nonstop7h 30m
Dublin
Thu 8/21
11:35 am-1:35 pm
Nonstop8h 00m
ChicagoDublin
ORD - DUB
ORDDUB
Chicago O'Hare Intl
Tue 7/1
9:28 pm-7:45 am
2 stops28h 17m
Dublin
Tue 7/8
9:20 am-8:05 pm
2 stops16h 45m
ChicagoDublin
ORD - DUB
ORDDUB
Chicago O'Hare Intl
Sun 8/10
9:00 am-8:15 am
2 stops17h 15m
Dublin
Tue 8/19
6:00 am-7:09 pm
2 stops19h 09m
ChicagoDublin
ORD - DUB
ORDDUB
Chicago O'Hare Intl
Mon 7/28
3:45 pm-5:10 am
Nonstop7h 25m
Dublin
Wed 8/6
11:35 am-2:00 pm
Nonstop8h 25m
ChicagoDublin
ORD - DUB
ORDDUB
Chicago O'Hare Intl
Wed 8/13
10:25 pm-11:40 am
Nonstop7h 15m
Dublin
Sun 8/24
9:45 am-5:50 pm
1 stop14h 05m
ChicagoDublin
ORD - DUB
ORDDUB
Chicago O'Hare Intl
Wed 9/3
10:15 pm-11:05 am
1 stop30h 50m
Dublin
Wed 10/1
12:15 pm-6:15 pm
1 stop12h 00m
ChicagoDublin
ORD - DUB
ORDDUB
Chicago O'Hare Intl
Wed 10/22
8:40 am-8:15 am
2 stops17h 35m
Dublin
Wed 10/29
8:00 am-8:25 pm
2 stops17h 25m
ChicagoDublin
ORD - DUB
ORDDUB
Chicago O'Hare Intl
Thu 8/14
8:50 pm-6:05 pm
1 stop15h 15m
Dublin
Sat 8/23
5:30 am-4:30 pm
1 stop17h 00m
Booking 58 days in advance of your planned departure date is, on average, the best time to get cheap flights from Chicago O'Hare Intl Airport to Dublin. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Currently, November is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Dublin (average of $509). Flying from Chicago O'Hare Intl Airport to Dublin in June is currently the most expensive (average of $942). 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.
It’s optimal to fly from Chicago O'Hare Intl Airport to Dublin in the morning. By choosing this option you can save up to 7% on the cost of your flight, compared to a flight in the evening.
Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to Dublin flight should consider departing on Wednesday mornings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
The most flights from ORD to DUB are scheduled on a Monday (17 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (17 on average).
In terms of precipitation, rainfall in Dublin ranges from 1.9 - 3.1 inches per month. October is typically the wettest month, when rainfall can reach 3.1 in. February is typically the driest time to visit Dublin when rainfall is around 1.9 in.
If weather is an important factor for your trip to Dublin, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).
Boarding
Food
Comfort
Crew
Overall
Entertainment
Reviews
Pierre,Apr 2025
MLE - SIN
Boarding
Food
Comfort
Crew
Overall
Entertainment
Reviews
Pierre,Apr 2025
MLE - SIN
Boarding
Food
Comfort
Crew
Overall
Entertainment
Reviews
Pierre,Apr 2025
MLE - SIN
Boarding
Food
Comfort
Crew
Overall
Entertainment
Reviews
Pierre,Apr 2025
MLE - SIN
Boarding
Food
Comfort
Crew
Overall
Entertainment
Reviews
Pierre,Apr 2025
MLE - SIN
Boarding
Food
Comfort
Crew
Overall
Entertainment
Reviews
Pierre,Apr 2025
MLE - SIN
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Cheapest$355 | Average$544 | FlexibilityNo cancel fee | On-time76% | |
Cheapest$393 | Average$480 | FlexibilityNo cancel fee | On-timeN/A | |
Cheapest$400 | Average$484 | FlexibilityNo cancel fee | On-time77% | |
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Cheapest$473 | Average$818 | FlexibilityNo cancel fee | On-time79% | |
Cheapest$482 | Average$769 | FlexibilityNo cancel fee | On-time75% | |
Cheapest$507 | Average$728 | FlexibilityNo cancel fee | On-time77% | |
Cheapest$519 | Average$676 | FlexibilityNo cancel fee | On-time70% | |
Cheapest$526 | Average$807 | FlexibilityNo cancel fee | On-time76% | |
Cheapest$526 | Average$823 | FlexibilityNo cancel fee | On-time71% |