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Cheap flights from Chicago-O'Hare Intl (ORD) to Dublin (DUB)

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The best prices from Chicago-O'Hare Intl to Dublin are usually found in January or February, booked 60 days in advance, depart on a Tuesday or Monday and return on a Friday

How to find the cheapest flight from
Chicago-O'Hare Intl (ORD) to Dublin (DUB)

ORD - DUB
Price
$461 - $797
DUB
Temperature
48.2 - 68 °F
DUB
Rainfall
2 - 3.3 inches

Popular in

July

High demand for flights, 26% potential price rise

Cheapest in

January

Best time to find cheap flights, 22% potential price drop

Round-trip from

$461

From Chicago-O'Hare Intl to Dublin

One-way from

$228

One-way flight from Chicago-O'Hare Intl to Dublin

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Chicago-O'Hare Intl to Dublin?

Flights from Chicago-O'Hare Intl to Dublin are found to be more expensive on Friday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Dublin.

How far in advance should I book a flight from Chicago-O'Hare Intl to Dublin?

To save on the cost of your flight from Chicago-O'Hare Intl to Dublin, book at least 47 days before your planned departure. Booking around this time can save you about 24% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $993 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,123.

When is the cheapest time to fly from Chicago-O'Hare Intl to Dublin (ORD - DUB)?

It’s typically best to fly out from Chicago-O'Hare Intl to Dublin in the morning. Doing so could potentially save you 10% on the flight price compared to flying in the evening, which is usually more expensive.

Cheap flights from Chicago-O'Hare Intl to Dublin in October, November 2020

The best prices found for ORD to DUB flights for October, November
9 Nov - 13 Nov
$330pp
ORD
Chicago O'Hare Intl
Multiple Airlines
     
3 STOPS
DUB
Dublin
DUB
Dublin
TAP AIR PORTUGAL
 
1 STOP
ORD
Chicago O'Hare Intl
8 Nov - 22 Nov
$355pp
ORD
Chicago O'Hare Intl
Multiple Airlines
   
2 STOPS
DUB
Dublin
DUB
Dublin
Multiple Airlines
   
2 STOPS
ORD
Chicago O'Hare Intl
8 Nov - 22 Nov
$374pp
ORD
Chicago O'Hare Intl
Multiple Airlines
   
2 STOPS
DUB
Dublin
DUB
Dublin
Multiple Airlines
     
3 STOPS
ORD
Chicago O'Hare Intl

Chicago-O'Hare Intl to Dublin 2020 flight deals

Cheap flights to Dublin from Chicago-O'Hare Intl found for this year
9 Nov - 13 Nov
$330pp
ORD
Chicago O'Hare Intl
Multiple Airlines
     
3 STOPS
DUB
Dublin
DUB
Dublin
TAP AIR PORTUGAL
 
1 STOP
ORD
Chicago O'Hare Intl
8 Nov - 22 Nov
$355pp
ORD
Chicago O'Hare Intl
Multiple Airlines
   
2 STOPS
DUB
Dublin
DUB
Dublin
Multiple Airlines
   
2 STOPS
ORD
Chicago O'Hare Intl
8 Nov - 22 Nov
$374pp
ORD
Chicago O'Hare Intl
Multiple Airlines
   
2 STOPS
DUB
Dublin
DUB
Dublin
Multiple Airlines
     
3 STOPS
ORD
Chicago O'Hare Intl

Non-stop flights to Dublin from Chicago-O'Hare Intl

Save time with Chicago-O'Hare Intl to Dublin direct flight deals
8 Dec - 12 Jan
$460pp
ORD
Chicago O'Hare Intl
Aer Lingus
Non-Stop
DUB
Dublin
DUB
Dublin
Aer Lingus
Non-Stop
ORD
Chicago O'Hare Intl
14 Jan - 19 Jan
$472pp
ORD
Chicago O'Hare Intl
Aer Lingus
Non-Stop
DUB
Dublin
DUB
Dublin
Aer Lingus
Non-Stop
ORD
Chicago O'Hare Intl
14 Jan - 23 Jan
$479pp
ORD
Chicago O'Hare Intl
Aer Lingus
Non-Stop
DUB
Dublin
DUB
Dublin
Aer Lingus
Non-Stop
ORD
Chicago O'Hare Intl

Last minute flights from Chicago-O'Hare Intl to Dublin

Late deals on round-trip flights to Dublin from Chicago-O'Hare Intl, departing today and this week
2 Nov - 16 Nov
$433pp
ORD
Chicago O'Hare Intl
Multiple Airlines
     
3 STOPS
DUB
Dublin
DUB
Dublin
Lufthansa
 
1 STOP
ORD
Chicago O'Hare Intl
2 Nov - 9 Nov
$449pp
ORD
Chicago O'Hare Intl
Multiple Airlines
     
3 STOPS
DUB
Dublin
DUB
Dublin
Lufthansa
 
1 STOP
ORD
Chicago O'Hare Intl
3 Nov - 15 Nov
$470pp
ORD
Chicago O'Hare Intl
Multiple Airlines
     
3 STOPS
DUB
Dublin
DUB
Dublin
Multiple Airlines
   
2 STOPS
ORD
Chicago O'Hare Intl

One-way flights to Dublin from Chicago-O'Hare Intl

The cheapest one-way flights from Chicago-O'Hare Intl to Dublin
1:20 pm - 6:05 pm
Multiple Airlines
1 Stop
22h 45m
ORD - DUB
Multiple Airlines
$228
Kiwi.com
11:00 am - 8:40 am
SAS
1 Stop
15h 40m
ORD - DUB
SAS
$278
SmartFares
11:00 am - 6:35 am
SAS
1 Stop
13h 35m
ORD - DUB
SAS

Related info for your journey

Useful info, stats and facts about Chicago-O'Hare Intl to Dublin flights.

Flight FAQs

From Chicago-O'Hare Intl to Dublin

Are flight prices decreasing from Chicago-O'Hare Intl to Dublin due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Chicago-O'Hare Intl and Dublin for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Chicago O'Hare Intl to Dublin to control the spread of COVID-19?

Delta is one of the many airlines that have implemented additional safety measures to control the spread of COVID-19. Some of the new policies that have been implemented to accommodate travelers flying from Chicago O'Hare Intl to Dublin are improved sanitation, HEPA filters, mask requirements, social distance seating (for a limited time), and pre-flight testing for antibodies and symptoms. Policies will vary by airline.

Which airlines flying from Chicago O'Hare Intl to Dublin have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Chicago O'Hare Intl to Dublin that may be offering flexible cancellation policies are British Airways, United Airlines, and American Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Chicago-O'Hare Intl to Dublin for under $400 on Cheapflights?

Yes, there are multiple flights from Chicago-O'Hare Intl to Dublin for under $400. The cheapest flight booked recently is on Multiple Airlines for just $330, but on average you can expect to pay $389.

Are there nonstop flights from Chicago-O'Hare Intl to Dublin for under $500 on Cheapflights?

Cheapflights has at least 20 direct flights from Chicago-O'Hare Intl to Dublin under $500. A good price for a nonstop flight from Chicago-O'Hare Intl to Dublin is less than $537.

Are there last-minute flights available from Chicago-O'Hare Intl to Dublin for under $500?

There are currently 20+ open flights from Chicago-O'Hare Intl to Dublin within the next 7 days for less than $500.

Does it rain more in Chicago-O'Hare Intl or Dublin?

When traveling, we recommend packing in preparation to handle common weather conditions. The rainfall in Chicago-O'Hare Intl is typically similar to Dublin. We can gather that this will continue over the next 13 days.

Is Chicago-O'Hare Intl weather warmer or cooler than Dublin?

Our data indicates that the weather will be 86 °F on average in the month of July. The temperature in Dublin is typically colder than in Chicago-O'Hare Intl. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.

How long is the flight from Chicago-O'Hare Intl to Dublin?

Departing from Chicago-O'Hare Intl to Dublin will take you 7h 10m. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What is the cheapest airline to fly from Chicago-O'Hare Intl to Dublin round-trip?

According to our current data, TAP AIR PORTUGAL ($360), offers the cheapest pricing from Chicago-O'Hare Intl to Dublin. You may be able to fly from Chicago-O'Hare Intl to Dublin for 38% less than the average price by searching for this airline.

What are the cheapest airlines to fly from Chicago-O'Hare Intl to Dublin one-way?

One-way options have recently been found by users for as low as $278 on SAS.

Related searches

Flights to Dublin from Chicago-O'Hare Intl
Flights to Chicago-O'Hare Intl Flights to Dublin

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Alternative routes for Chicago-O'Hare Intl to Dublin

Destination information for Dublin

Things to know before you go. Useful info for your trip from Chicago-O'Hare Intl to Dublin
Today's exchange rate
$1 = €0.85
Flight duration
7h 50m
Average temperature for October in Dublin
57.2 °F
Avg rainfall for October in Dublin
3.3 ″

Airports servicing Chicago

Airports servicing Dublin

Hourly flight availability from Chicago-O'Hare Intl to Dublin

Afternoon Noon to 6 PM 100% of ORD to DUB departures
Early morning Midnight to 6 AM 0% of ORD to DUB departures
Morning 6 AM to noon 0% of ORD to DUB departures
Evening 6 PM to midnight 0% of ORD to DUB departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Chicago-O'Hare Intl to Dublin
Sunday
3 daily flights
Monday
3 daily flights
Tuesday
3 daily flights
Wednesday
3 daily flights
Thursday
3 daily flights
Friday
3 daily flights
Saturday
3 daily flights
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