$273+ Cheap flights from Dublin (DUB) to O'Hare Intl (ORD)

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 11/11. 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.
DUB — ORD
Jul 21 — Jul 281

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The best prices from Dublin to Chicago O'Hare Intl are usually found in November or January, booked 78 days in advance, depart on a Friday or Tuesday and return on a Wednesday

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 July 16, 2024.

Popular in

July

Cheapest in

November

Round-trip from

$404

One-way from

$273
(Kiwi.com)
High demand for flights, 31% potential price rise
Best time to find cheap flights, 28% potential price drop
From Dublin to Chicago O'Hare Intl
One-way flight from Dublin to Chicago O'Hare Intl

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

Users have found that leaving on a Thursday can be a cost-effective option. It’s possible to save up to 40% on your flight compared to booking on days when demand is much higher.

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

Find a great deal and save up to 64% by booking at least 61 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 Dublin to Chicago O'Hare Intl Airport within the next two weeks, with the cheapest ticket starting at $481.

What is the cheapest month to fly from Dublin to Chicago O'Hare Intl Airport?

The best pricing can be found in the month of February. Prices to Chicago O'Hare Intl Airport from Dublin average $536. You can even find prices in February for less than $536, as users have found deals to Chicago O'Hare Intl Airport from as low as $267. The month of July appears to be one of the more expensive times to travel to Chicago O'Hare Intl Airport from Dublin. Flying in the targeted month can save you up to 40%.

What is the cheapest time of day to fly from DUB to ORD?

Unlike in the morning, when flights are generally more expensive, you can save up to 7% on flights from Dublin to Chicago O'Hare Intl Airport by exploring options for tickets in the afternoon.

Cheap Dublin to O'Hare Intl flights in July & August 2024

Find cheap flight options from Dublin to O'Hare Intl specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,773,496 searches. Prices were last updated on July 16, 2024.
These are some of the best deals we've found on flights to Chicago in 2024 at this time. For more flight deals, be sure to check back very soon.
This Bravofly deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/282:50 pmDUB - ORD
1 stop12h 25mIcelandair
Sat 8/317:25 pmORD - DUB
1 stop9h 40mIcelandair
Deal found 7/15$441
This Icelandair deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/292:50 pmDUB - ORD
1 stop12h 25mIcelandair
Wed 9/410:15 pmORD - DUB
1 stop9h 35mIcelandair
Deal found 7/15$467
This deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2912:20 pmDUB - ORD
2 stops35h 35mScandinavian Airlines
Wed 9/47:45 pmORD - DUB
2 stops35h 05mScandinavian Airlines
Deal found 7/15$469
This mytrip.com deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/122:50 pmDUB - ORD
1 stop12h 25mIcelandair
Sat 8/317:25 pmORD - DUB
1 stop9h 40mIcelandair
Deal found 7/15$498
This deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/238:50 pmDUB - ORD
2 stops51h 05mScandinavian Airlines
Sun 9/17:45 pmORD - DUB
2 stops33h 55mScandinavian Airlines
Deal found 7/15$513
This Bravofly deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2011:35 amDUB - ORD
Nonstop8h 25mAer Lingus
Sat 8/318:55 pmORD - DUB
Nonstop7h 30mAer Lingus
Deal found 7/15$539
This Kiwi.com deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1612:15 pmDUB - ORD
1 stop12h 00mIcelandair
Sun 8/2510:15 pmORD - DUB
1 stop30h 50mIcelandair
Deal found 7/16$549
This Kiwi.com deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/122:50 pmDUB - ORD
1 stop12h 25mIcelandair
Sun 8/2510:15 pmORD - DUB
1 stop9h 35mIcelandair
Deal found 7/16$551
This oojo deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2311:35 amDUB - ORD
Nonstop8h 25mAer Lingus
Fri 9/68:55 pmORD - DUB
Nonstop7h 30mAer Lingus
Deal found 7/15$553

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 2,773,496 searches. Data last updated July 16, 2024.
These are some of the best deals we've found on flights to Chicago in 2024 at this time. For more flight deals, be sure to check back very soon.
This deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/112:30 pmDUB - ORD
1 stop33h 20mScandinavian Airlines
Sun 11/107:10 pmORD - DUB
2 stops34h 05mScandinavian Airlines
Deal found 7/15$404
This Aer Lingus deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aer Lingus is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/203:20 pmDUB - ORD
Nonstop8h 35mAer Lingus
Sun 11/247:40 pmORD - DUB
Nonstop7h 20mAer Lingus
Deal found 7/15$406
This Bravofly deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/612:30 pmDUB - ORD
1 stop33h 20mScandinavian Airlines
Sun 11/107:10 pmORD - DUB
2 stops33h 15mScandinavian Airlines
Deal found 7/15$409
This Bravofly deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2012:30 pmDUB - ORD
1 stop33h 20mScandinavian Airlines
Sun 11/247:10 pmORD - DUB
2 stops33h 15mScandinavian Airlines
Deal found 7/15$411
This FlightHub deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/812:30 pmDUB - ORD
1 stop33h 20mScandinavian Airlines
Mon 11/187:10 pmORD - DUB
2 stops33h 15mScandinavian Airlines
Deal found 7/15$435
This FlightHub deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/812:30 pmDUB - ORD
1 stop33h 20mScandinavian Airlines
Mon 11/187:10 pmORD - DUB
2 stops33h 15mScandinavian Airlines
Deal found 7/16$436
This Bravofly deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/282:50 pmDUB - ORD
1 stop12h 25mIcelandair
Sat 8/317:25 pmORD - DUB
1 stop9h 40mIcelandair
Deal found 7/15$441
This Bravofly deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/612:30 pmDUB - ORD
1 stop33h 20mScandinavian Airlines
Sun 11/107:10 pmORD - DUB
1 stop17h 10mScandinavian Airlines
Deal found 7/15$452
This Scandinavian Airlines deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2312:20 pmDUB - ORD
2 stops35h 35mScandinavian Airlines
Sun 10/278:10 pmORD - DUB
2 stops34h 05mScandinavian Airlines
Deal found 7/15$453

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 2,773,496 searches. Data last updated July 16, 2024.
Book one of these great deals on flights from Dublin to Chicago. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
This TravelUp deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2410:15 amDUB - ORD
1 stop10h 25mMultiple Airlines
Thu 8/89:20 pmORD - DUB
Nonstop7h 50mMultiple Airlines
Deal found 7/15$695
This TravelUp deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2410:15 amDUB - ORD
1 stop10h 25mMultiple Airlines
Thu 8/89:20 pmORD - DUB
Nonstop7h 50mMultiple Airlines
Deal found 7/15$698
This Air Canada deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2410:15 amDUB - ORD
1 stop10h 25mAir Canada
Thu 8/82:15 pmORD - DUB
1 stop12h 00mAir Canada
Deal found 7/15$710
This United Airlines deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2211:35 amDUB - ORD
Nonstop8h 30mUnited Airlines
Mon 7/299:20 pmORD - DUB
Nonstop7h 50mUnited Airlines
Deal found 7/15$711
This TravelUp deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/248:10 amDUB - ORD
1 stop11h 35mBritish Airways
Thu 8/812:15 pmORD - DUB
1 stop10h 45mBritish Airways
Deal found 7/15$713
This Brussels Airlines deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Brussels Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2211:35 amDUB - ORD
Nonstop8h 30mBrussels Airlines
Sun 7/289:20 pmORD - DUB
Nonstop7h 50mBrussels Airlines
Deal found 7/15$714
This United Airlines deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2211:35 amDUB - ORD
Nonstop8h 30mUnited Airlines
Mon 7/294:00 pmORD - DUB
1 stop12h 20mUnited Airlines
Deal found 7/15$716
This United Airlines deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2312:30 pmDUB - ORD
1 stop16h 45mUnited Airlines
Tue 7/309:20 pmORD - DUB
Nonstop7h 50mUnited Airlines
Deal found 7/15$720
This United Airlines deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/219:20 amDUB - ORD
1 stop11h 15mUnited Airlines
Sun 7/283:40 pmORD - DUB
1 stop34h 50mUnited Airlines
Deal found 7/14$721

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 2,773,496 searches. Data last updated July 16, 2024.
If you're seeking multiple options on one-way flights from Dublin to Chicago, be sure to check out these deals, which are updated often. Those seeking round-trip flights from Dublin to Chicago should utilize the search form at the the top of the page.
This Kiwi.com deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/114:50 pmDUB - ORD
2 stops44h 32mMultiple Airlines
Deal found 7/16$273
This Combigo deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Combigo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/166:50 pmDUB - ORD
2 stops42h 32mMultiple Airlines
Deal found 7/16$276
This Kiwi.com deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/179:55 amDUB - ORD
2 stops27h 27mMultiple Airlines
Deal found 7/16$299
This Kiwi.com deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/118:15 amDUB - ORD
2 stops31h 55mMultiple Airlines
Deal found 7/15$306
This Kiwi.com deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/179:55 amDUB - ORD
2 stops27h 27mMultiple Airlines
Deal found 7/15$312
This Kiwi.com deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/269:25 pmDUB - ORD
2 stops41h 26mMultiple Airlines
Deal found 7/16$325
This Kiwi.com deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/236:20 pmDUB - ORD
2 stops45h 50mMultiple Airlines
Deal found 7/15$329
This Kiwi.com deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/249:55 amDUB - ORD
2 stops27h 27mMultiple Airlines
Deal found 7/16$347
This Kiwi.com deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/28:15 amDUB - ORD
2 stops31h 55mMultiple Airlines
Deal found 7/15$348

Find flights from Dublin to O'Hare Intl within your budget

Customize 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 2,773,496 searches. Data last updated July 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$404 - $641

Route

Depart

Return

Price

DublinChicago O'Hare Intl

DUB - ORD

DUBORD

Dublin

Fri 11/1

1 stop33h 20m

Chicago O'Hare Intl

Sun 11/10

2 stops34h 05m

$404

DublinChicago O'Hare Intl

DUB - ORD

DUBORD

Dublin

Wed 11/20

Nonstop8h 35m

Chicago O'Hare Intl

Sun 11/24

Nonstop7h 20m

$406

DublinChicago O'Hare Intl

DUB - ORD

DUBORD

Dublin

Wed 8/28

1 stop12h 25m

Chicago O'Hare Intl

Sat 8/31

1 stop9h 40m

$441

DublinChicago O'Hare Intl

DUB - ORD

DUBORD

Dublin

Fri 12/27

1 stop11h 40m

Chicago O'Hare Intl

Sat 1/4

1 stop13h 20m

$478

DublinChicago O'Hare Intl

DUB - ORD

DUBORD

Dublin

Fri 11/8

2 stops18h 17m

Chicago O'Hare Intl

Mon 11/18

2 stops20h 05m

$491

DublinChicago O'Hare Intl

DUB - ORD

DUBORD

Dublin

Mon 12/23

1 stop14h 05m

Chicago O'Hare Intl

Fri 1/3

1 stop12h 45m

$527

DublinChicago O'Hare Intl

DUB - ORD

DUBORD

Dublin

Fri 9/6

2 stops32h 15m

Chicago O'Hare Intl

Mon 9/9

3 stops19h 07m

$530

DublinChicago O'Hare Intl

DUB - ORD

DUBORD

Dublin

Thu 10/10

1 stop34h 05m

Chicago O'Hare Intl

Tue 10/15

1 stop34h 10m

$603

DublinChicago O'Hare Intl

DUB - ORD

DUBORD

Dublin

Fri 10/11

Nonstop8h 15m

Chicago O'Hare Intl

Tue 10/15

1 stop12h 30m

$641

Flights are sorted by cheapest first

Deals found on 7/15

How far ahead should I book a flight from Dublin to Chicago O'Hare Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Dublin to O'Hare Intl. Price data was last updated on July 12, 2024.
To ensure you get the cheapest price possible for a flight from Dublin to Chicago O'Hare Intl Airport, you should look to book at least 78 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

What is the cheapest day to fly from Dublin to Chicago O'Hare Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Dublin to O'Hare Intl. Price data was last updated on July 14, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Dublin to Chicago O'Hare Intl Airport flight should consider departing on Friday mornings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Dublin to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Dublin with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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

23 - 73.4 °F

If weather is an important factor for your trip to Chicago O'Hare Intl Airport, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

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 July 16, 2024.
Read through reviews of airlines operating flights from Dublin to Chicago, such as Delta, British Airways and American Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
9,792 reviews

Entertainment

8.0

Boarding

8.2

Crew

8.6

Food

7.4

Overall

8.0

Comfort

7.9

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

8.0
Very good
9,792 reviews
8.0
Very good
9,792 reviews

Entertainment

8.0

Boarding

8.2

Crew

8.6

Food

7.4

Overall

8.0

Comfort

7.9

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

7.9
Good
1,428 reviews
8.0
Very good
9,792 reviews

Entertainment

8.0

Boarding

8.2

Crew

8.6

Food

7.4

Overall

8.0

Comfort

7.9

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

7.7
Good
1,333 reviews
8.0
Very good
9,792 reviews

Entertainment

8.0

Boarding

8.2

Crew

8.6

Food

7.4

Overall

8.0

Comfort

7.9

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

7.6
Good
4,062 reviews
8.0
Very good
9,792 reviews

Entertainment

8.0

Boarding

8.2

Crew

8.6

Food

7.4

Overall

8.0

Comfort

7.9

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

7.4
Good
10,000 reviews
8.0
Very good
9,792 reviews

Entertainment

8.0

Boarding

8.2

Crew

8.6

Food

7.4

Overall

8.0

Comfort

7.9

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

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.
  • What airport do you fly from for flights from Dublin to Chicago O'Hare Intl?

    Most people fly from Dublin (DUB) if they book a flight from Dublin to Chicago O'Hare Intl. On average, Dublin has 4 outbound flights to Chicago O'Hare Intl per day from 7 airlines. Dublin is conveniently located just 5.7 mi from Dublin’s city center.

  • Can I find flights from Dublin to Chicago O'Hare Intl Airport for under $500 on Cheapflights?

    Yes, there are multiple flights from Dublin to Chicago O'Hare Intl Airport for under $500. The cheapest flight booked recently is on Scandinavian Airlines for just $404, but on average you can expect to pay $451.

  • Are there nonstop flights from Dublin to Chicago O'Hare Intl Airport for under $600 on Cheapflights?

    Cheapflights has at least 20 direct flights from Dublin to Chicago O'Hare Intl Airport under $600. A good price for a nonstop flight from Dublin to Chicago O'Hare Intl Airport is less than $598.

  • Are there last-minute flights available from Dublin to Chicago O'Hare Intl Airport for under $700?

    There are currently 20+ open flights from Dublin to Chicago O'Hare Intl Airport within the next 7 days for less than $700.

  • What are the cheapest airlines flying from Dublin to Chicago O'Hare Intl Airport round-trip?

    Our cheapest airline available from Dublin to Chicago O'Hare Intl Airport is Scandinavian Airlines. Our recent data shows that you can find tickets from as low as $404 on this airline. Additional options worth looking into are Aer Lingus and Icelandair, starting at $406 and $441 round-trip. Scandinavian Airlines is 27% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the most reliable airlines from Dublin to Chicago O'Hare Intl Airport?

    Consider Alaska Airlines (83%), Finnair (83%) or Iberia (83%) when booking your flight. These represent the most reliable airlines when flying from Dublin to Chicago O'Hare Intl Airport.

  • What are the cheapest flights from Dublin to Chicago O'Hare Intl Airport?

    On average you can expect to pay $1,579 for a flight from Dublin to Chicago O'Hare Intl Airport. The cheapest flight overall is $399 while the most popular route, (Dublin - Chicago O'Hare Intl) is currently priced at $353.

  • What does DUB to ORD mean?

    This is defined as Dublin Airport (DUB) and Chicago O'Hare Intl Airport (ORD). Codes like Chicago O'Hare Intl Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Dublin to O'Hare Intl that include extra baggage allowance?

    The amount of baggage you can bring on your Dublin to O'Hare Intl flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Dublin to O'Hare Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Dublin to O'Hare Intl flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Dublin to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Dublin to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dublin to O'Hare Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to O'Hare Intl.

  • Can I find deals for business class flights from Dublin to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Dublin to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Dublin to O'Hare Intl that allow pets onboard?

    Many airlines flying from Dublin to O'Hare Intl offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Dublin to O'Hare Intl?

    Yes, you can often find last-minute deals on Dublin to O'Hare Intl flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Dublin to Chicago O'Hare Intl Airport flight deals updated?

    The Dublin to Chicago O'Hare Intl Airport flight deals you see on this page were last updated on 7/16.

  • What are the most popular airlines that fly from Dublin to Chicago O'Hare Intl Airport?

  • What is the cheapest month to book a flight from Dublin to Chicago O'Hare Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Dublin to Chicago O'Hare Intl Airport (average of $244). Flying from Dublin to Chicago O'Hare Intl Airport in June is currently the most expensive (average of $308). 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.

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Alternative routes for Dublin to O'Hare Intl
See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from Dublin to O'Hare Intl

Discover the top 7 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 2,773,496 searches. Data last updated July 16, 2024.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$350Average$651FlexibilityNo cancel feeOn-time70%
IcelandairCheapest$372Average$499FlexibilityNo cancel feeOn-time76%
Aer LingusCheapest$380Average$511FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$408Average$709FlexibilityNo cancel feeOn-time71%
FinnairCheapest$469Average$738FlexibilityNo cancel feeOn-time76%
IberiaCheapest$545Average$693FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$648Average$723FlexibilityNo cancel feeOn-time69%

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 July 16, 2024.
1%of flight departuresEarly morningMidnight to 6 am
77%of flight departuresMorning6 am to noon
22%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

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