Cheap flights from O'Hare Intl (ORD) to Dublin (DUB) from $280

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 8/20. 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.
ORD — DUB
Apr 30 — May 71

The best prices from Chicago O'Hare Intl to Dublin are usually found in February or January, booked 19 days in advance, depart on a Wednesday or Sunday and return on a Tuesday

Cheap flight deals from O'Hare Intl to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Dublin (DUB). 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 April 25, 2024.

Popular in

June

Cheapest in

February

Round-trip from

$505

One-way from

$395
High demand for flights, 31% potential price rise
Best time to find cheap flights, 34% potential price drop
From Chicago O'Hare Intl to Dublin
One-way flight from Chicago O'Hare Intl to Dublin

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

Users have found that leaving on a Tuesday can be a cost-effective option. It’s possible to save up to 15% on your flight compared to booking on days when demand is much higher.

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

To save up to 32% on this flight, we recommend booking at least 55 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Chicago O'Hare Intl Airport to Dublin from $525 1-2 weeks out and tickets from $914 for flights departing within the next 72 hours.

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

Our data shows that February tends to be the cheapest month to fly to Dublin from Chicago O'Hare Intl Airport. Users have commonly found prices around $708 for the month, but tickets can be as low as $321. Due to multiple factors, prepare for potentially higher prices in July.

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

It’s optimal to fly from Chicago O'Hare Intl Airport to Dublin in the afternoon. By choosing this option you can save up to 19% on the cost of your flight, compared to a flight in the morning.

Cheap Scandinavian Airlines flights from O'Hare Intl to Dublin

Explore cheap flight options specifically provided by Scandinavian Airlines for the route between O'Hare Intl and Dublin. 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 3,073,952 searches. Data last updated April 25, 2024.
Take a peek at the cheapest Scandinavian Airlines flights we've detected traveling from Chicago to Dublin. Deals update often to give you more flight options matching your criteria
Mon 10/217:45 pmORD - DUB
1 stop34h 05mScandinavian Airlines
Tue 10/2912:05 pmDUB - ORD
2 stops36h 00mScandinavian Airlines
Deal found 4/24$429
Mon 10/217:45 pmORD - DUB
2 stops33h 15mScandinavian Airlines
Tue 10/2912:05 pmDUB - ORD
2 stops36h 00mScandinavian Airlines
Deal found 4/24$455
Wed 10/27:45 pmORD - DUB
2 stops18h 15mScandinavian Airlines
Tue 10/1512:40 pmDUB - ORD
1 stop35h 15mScandinavian Airlines
Deal found 4/24$467
Wed 10/27:45 pmORD - DUB
2 stops18h 15mScandinavian Airlines
Tue 10/1512:30 pmDUB - ORD
2 stops35h 25mScandinavian Airlines
Deal found 4/24$476
Mon 10/217:45 pmORD - DUB
1 stop34h 05mScandinavian Airlines
Thu 10/3112:30 pmDUB - ORD
1 stop35h 35mScandinavian Airlines
Deal found 4/24$478
Mon 10/217:45 pmORD - DUB
1 stop34h 05mScandinavian Airlines
Thu 10/3112:05 pmDUB - ORD
2 stops36h 00mScandinavian Airlines
Deal found 4/24$479
Sun 10/207:45 pmORD - DUB
2 stops33h 55mScandinavian Airlines
Mon 10/2812:35 pmDUB - ORD
2 stops35h 30mScandinavian Airlines
Deal found 4/24$481
Mon 10/217:45 pmORD - DUB
1 stop34h 05mScandinavian Airlines
Sat 11/26:30 pmDUB - ORD
2 stops29h 35mScandinavian Airlines
Deal found 4/24$482
Wed 10/167:45 pmORD - DUB
2 stops33h 15mScandinavian Airlines
Mon 10/2812:35 pmDUB - ORD
2 stops35h 30mScandinavian Airlines
Deal found 4/24$485

Cheap Finnair flights from O'Hare Intl to Dublin

Explore cheap flight options specifically provided by Finnair for the route between O'Hare Intl and Dublin. 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 3,073,952 searches. Data last updated April 25, 2024.
Take a gander at the lowest prices we've found on Finnair flights from Chicago to Dublin. Check back soon if you're not seeing flights that suit your needs.
Fri 10/1110:10 pmORD - DUB
Nonstop7h 30mFinnair
Fri 10/189:30 amDUB - ORD
Nonstop8h 15mFinnair
Deal found 4/24$566
Tue 8/2710:10 pmORD - DUB
Nonstop7h 30mFinnair
Wed 9/49:30 amDUB - ORD
Nonstop8h 15mFinnair
Deal found 4/24$633
Wed 8/219:30 pmORD - DUB
1 stop13h 45mFinnair
Wed 9/49:30 amDUB - ORD
Nonstop8h 15mFinnair
Deal found 4/24$654

Cheap O'Hare Intl to Dublin flights in April & May 2024

Find cheap flight options from O'Hare Intl to Dublin specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,073,952 searches. Prices were last updated on April 25, 2024.
These are some of the most attractive deals on flights from Chicago to Dublin in 2024. Check back soon for alternative fares.
Fri 5/37:45 pmORD - DUB
2 stops17h 30mScandinavian Airlines
Sat 5/1110:15 amDUB - ORD
1 stop13h 40mScandinavian Airlines
Deal found 4/24$536
Wed 4/246:00 pmORD - DUB
1 stop24h 05mTAP AIR PORTUGAL
Tue 4/306:55 pmDUB - ORD
1 stop27h 15mTAP AIR PORTUGAL
Deal found 4/24$582
Wed 5/226:40 pmORD - DUB
3 stops33h 55mMultiple Airlines
Wed 5/2911:35 amDUB - ORD
3 stops28h 20mMultiple Airlines
Deal found 4/24$631
Wed 5/13:45 pmORD - DUB
Nonstop7h 30mAer Lingus
Wed 5/84:40 pmDUB - ORD
Nonstop8h 25mAer Lingus
Deal found 4/24$645
Thu 5/27:45 pmORD - DUB
2 stops18h 15mScandinavian Airlines
Mon 5/612:20 pmDUB - ORD
2 stops35h 35mScandinavian Airlines
Deal found 4/24$675
Wed 5/86:00 pmORD - DUB
1 stop18h 05mTAP AIR PORTUGAL
Tue 5/146:55 pmDUB - ORD
1 stop27h 15mTAP AIR PORTUGAL
Deal found 4/24$685
Wed 4/246:00 pmORD - DUB
1 stop24h 05mTAP AIR PORTUGAL
Sat 4/2710:45 amDUB - ORD
1 stop35h 05mTAP AIR PORTUGAL
Deal found 4/24$704
Wed 5/86:00 pmORD - DUB
1 stop24h 05mTAP AIR PORTUGAL
Mon 5/205:35 amDUB - ORD
1 stop16h 35mTAP AIR PORTUGAL
Deal found 4/24$705
Wed 5/17:45 pmORD - DUB
2 stops42h 15mScandinavian Airlines
Fri 5/1012:40 pmDUB - ORD
1 stop35h 15mScandinavian Airlines
Deal found 4/24$708

O'Hare Intl to Dublin 2024 flight deals

Discover exclusive flight deals for travel between O'Hare Intl and Dublin in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,073,952 searches. Data last updated April 25, 2024.
These are some of the most attractive deals on flights from Chicago to Dublin in 2024. Check back soon for alternative fares.
Fri 11/227:55 pmORD - DUB
2 stops33h 20mScandinavian Airlines
Mon 12/212:35 pmDUB - ORD
2 stops35h 30mScandinavian Airlines
Deal found 4/24$501
Mon 10/217:45 pmORD - DUB
2 stops33h 15mScandinavian Airlines
Thu 10/3112:05 pmDUB - ORD
2 stops36h 00mScandinavian Airlines
Deal found 4/24$505
Wed 10/27:45 pmORD - DUB
2 stops18h 15mScandinavian Airlines
Sun 10/138:35 pmDUB - ORD
2 stops27h 20mScandinavian Airlines
Deal found 4/24$506
Sun 10/207:45 pmORD - DUB
2 stops18h 00mScandinavian Airlines
Sat 11/26:30 pmDUB - ORD
2 stops29h 35mScandinavian Airlines
Deal found 4/24$507
Mon 10/217:45 pmORD - DUB
2 stops33h 15mScandinavian Airlines
Sat 11/26:30 pmDUB - ORD
2 stops29h 35mScandinavian Airlines
Deal found 4/24$509
Wed 9/116:00 pmORD - DUB
1 stop24h 05mTAP AIR PORTUGAL
Fri 9/206:50 pmDUB - ORD
1 stop27h 20mTAP AIR PORTUGAL
Deal found 4/24$510
Sun 11/37:40 pmORD - DUB
Nonstop7h 20mAer Lingus
Tue 11/1211:30 amDUB - ORD
Nonstop8h 30mAer Lingus
Deal found 4/24$511
Sun 10/67:45 pmORD - DUB
1 stop34h 05mScandinavian Airlines
Thu 10/1712:20 pmDUB - ORD
2 stops35h 35mScandinavian Airlines
Deal found 4/24$512
Sun 10/67:45 pmORD - DUB
2 stops18h 00mScandinavian Airlines
Thu 10/1712:20 pmDUB - ORD
2 stops35h 35mScandinavian Airlines
Deal found 4/24$515

Non-stop flights to Dublin from O'Hare Intl

Discover non-stop flight options from O'Hare Intl to Dublin. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 3,073,952 searches. Data last updated April 25, 2024.
Consider booking one of these non-stop flights heading from Chicago to Dublin. If you're looking for other options for flights from Chicago to Dublin, make sure to update the search form at the top of page.
Wed 5/13:45 pmORD - DUB
Nonstop7h 30mAer Lingus
Wed 5/84:40 pmDUB - ORD
Nonstop8h 25mAer Lingus
Deal found 4/24$645
Fri 7/128:55 pmORD - DUB
Nonstop7h 30mAer Lingus
Fri 7/194:40 pmDUB - ORD
Nonstop8h 25mAer Lingus
Deal found 4/24$720
Tue 4/308:55 pmORD - DUB
Nonstop7h 30mAer Lingus
Fri 5/1011:35 amDUB - ORD
Nonstop8h 25mAer Lingus
Deal found 4/24$722
Tue 7/233:45 pmORD - DUB
Nonstop7h 30mAer Lingus
Fri 8/211:35 amDUB - ORD
Nonstop8h 25mAer Lingus
Deal found 4/24$730
Sat 7/138:55 pmORD - DUB
Nonstop7h 30mAer Lingus
Fri 7/194:40 pmDUB - ORD
Nonstop8h 25mAer Lingus
Deal found 4/24$732
Thu 7/118:55 pmORD - DUB
Nonstop7h 30mAer Lingus
Thu 8/2911:35 amDUB - ORD
Nonstop8h 25mAer Lingus
Deal found 4/23$749
Tue 5/78:55 pmORD - DUB
Nonstop7h 30mAer Lingus
Tue 5/214:40 pmDUB - ORD
Nonstop8h 25mAer Lingus
Deal found 4/23$755
Wed 5/13:45 pmORD - DUB
Nonstop7h 30mAer Lingus
Wed 7/1711:35 amDUB - ORD
Nonstop8h 25mAer Lingus
Deal found 4/24$764
Sat 7/208:55 pmORD - DUB
Nonstop7h 30mAer Lingus
Mon 8/511:35 amDUB - ORD
Nonstop8h 25mAer Lingus
Deal found 4/24$780

O'Hare Intl to Dublin flights leaving soon

Find last-minute flight options from O'Hare Intl to Dublin 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 3,073,952 searches. Data last updated April 25, 2024.
Book one of these great deals on flights from Chicago to Dublin. Tip: verify your flight details before completing your reservation.
Fri 5/37:45 pmORD - DUB
2 stops17h 30mScandinavian Airlines
Sat 5/1110:15 amDUB - ORD
1 stop13h 40mScandinavian Airlines
Deal found 4/24$536
Wed 5/13:45 pmORD - DUB
Nonstop7h 30mAer Lingus
Wed 5/84:40 pmDUB - ORD
Nonstop8h 25mAer Lingus
Deal found 4/24$645
Thu 5/27:45 pmORD - DUB
2 stops18h 15mScandinavian Airlines
Mon 5/612:20 pmDUB - ORD
2 stops35h 35mScandinavian Airlines
Deal found 4/24$675
Wed 5/17:45 pmORD - DUB
2 stops42h 15mScandinavian Airlines
Fri 5/1012:40 pmDUB - ORD
1 stop35h 15mScandinavian Airlines
Deal found 4/24$708
Fri 5/37:45 pmORD - DUB
2 stops17h 30mScandinavian Airlines
Sat 5/1111:00 amDUB - ORD
2 stops36h 55mScandinavian Airlines
Deal found 4/24$720
Thu 5/27:45 pmORD - DUB
2 stops18h 15mScandinavian Airlines
Sun 5/1210:15 amDUB - ORD
1 stop13h 40mScandinavian Airlines
Deal found 4/24$721
Tue 4/308:55 pmORD - DUB
Nonstop7h 30mAer Lingus
Fri 5/1011:35 amDUB - ORD
Nonstop8h 25mAer Lingus
Deal found 4/24$722
Fri 5/37:45 pmORD - DUB
2 stops17h 30mScandinavian Airlines
Fri 5/178:50 pmDUB - ORD
2 stops27h 05mScandinavian Airlines
Deal found 4/24$723
Wed 5/17:30 pmORD - DUB
1 stop9h 35mIcelandair
Wed 5/812:15 pmDUB - ORD
1 stop12h 05mIcelandair
Deal found 4/24$725

One-way flights to Dublin from O'Hare Intl

Search for one-way flight options from O'Hare Intl to Dublin. 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 3,073,952 searches. Data last updated April 25, 2024.
Some of the best available deals we've found on one-way flights from Chicago to Dublin. Users in need of a round-trip flight from Chicago to Dublin instead should update the search form at the top of page.
Tue 8/205:19 pmORD - DUB
2 stops32h 11mMultiple Airlines
Deal found 4/24$280
Mon 10/216:00 pmORD - DUB
1 stop18h 10mTAP AIR PORTUGAL
Deal found 4/24$329
Wed 7/246:48 pmORD - DUB
2 stops34h 17mMultiple Airlines
Deal found 4/24$341
Tue 6/2511:13 amORD - DUB
2 stops38h 17mMultiple Airlines
Deal found 4/24$345
Wed 7/247:25 pmORD - DUB
1 stop9h 40mIcelandair
Deal found 4/24$346
Wed 8/77:25 pmORD - DUB
1 stop9h 40mIcelandair
Deal found 4/24$357
Wed 5/159:15 pmORD - DUB
2 stops52h 55mMultiple Airlines
Deal found 4/24$361
Mon 10/217:45 pmORD - DUB
1 stop34h 05mScandinavian Airlines
Deal found 4/24$362
Sun 7/287:25 pmORD - DUB
1 stop12h 25mIcelandair
Deal found 4/24$363

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

Customize your flight search to find flights from O'Hare Intl to Dublin 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 3,073,952 searches. Data last updated April 25, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$423 - $566

Route

Depart

Return

Price

Chicago O'Hare IntlDublin

ORD - DUB

ORDDUB

Chicago O'Hare Intl

Mon 10/21

1 stop18h 10m

Dublin

Tue 10/29

1 stop28h 35m

$423

Chicago O'Hare IntlDublin

ORD - DUB

ORDDUB

Chicago O'Hare Intl

Mon 10/21

1 stop34h 05m

Dublin

Tue 10/29

2 stops36h 00m

$429

Chicago O'Hare IntlDublin

ORD - DUB

ORDDUB

Chicago O'Hare Intl

Mon 9/2

1 stop11h 20m

Dublin

Fri 12/6

1 stop12h 45m

$519

Chicago O'Hare IntlDublin

ORD - DUB

ORDDUB

Chicago O'Hare Intl

Tue 6/4

3 stops31h 00m

Dublin

Tue 6/11

3 stops28h 26m

$541

Chicago O'Hare IntlDublin

ORD - DUB

ORDDUB

Chicago O'Hare Intl

Mon 9/2

1 stop19h 35m

Dublin

Fri 12/6

2 stops16h 31m

$549

Chicago O'Hare IntlDublin

ORD - DUB

ORDDUB

Chicago O'Hare Intl

Wed 7/17

1 stop9h 35m

Dublin

Mon 2/3

1 stop11h 50m

$552

Chicago O'Hare IntlDublin

ORD - DUB

ORDDUB

Chicago O'Hare Intl

Sat 8/31

1 stop31h 05m

Dublin

Wed 9/11

1 stop30h 03m

$555

Chicago O'Hare IntlDublin

ORD - DUB

ORDDUB

Chicago O'Hare Intl

Mon 10/14

1 stop11h 20m

Dublin

Thu 10/31

1 stop15h 18m

$564

Chicago O'Hare IntlDublin

ORD - DUB

ORDDUB

Chicago O'Hare Intl

Fri 10/11

Nonstop7h 30m

Dublin

Fri 10/18

Nonstop8h 15m

$566

Flights are sorted by cheapest first

Deals found on 4/24

When is the best time to book a flight from Chicago O'Hare Intl Airport to Dublin?

Use this chart to determine the optimal time to book a round-trip flight from O'Hare Intl to Dublin. Price data was last updated on January 28, 2024.
Booking 19 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.
Search Deals

When is the cheapest time to fly from Chicago O'Hare Intl Airport to Dublin?

Use this chart to determine the cheapest time to fly round-trip from O'Hare Intl to Dublin. Price data was last updated on April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to Dublin flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Dublin by month

Plan your trip from O'Hare Intl to Dublin by taking into account the cheapest months to travel. The average price of a one-way flight from O'Hare Intl to Dublin is currently $343 while a round-trip flight costs $522. Price data was last updated on April 21, 2024.

Currently, November is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Dublin (average of $505). Flying from Chicago O'Hare Intl Airport to Dublin in June is currently the most expensive (average of $990). 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

$527

February

$530

March

$573

April

$668

May

$697

June

$990

July

$989

August

$832

September

$711

October

$616

November

$505

December

$506

Temperature and rainfall in Dublin by month

Plan your trip to Dublin by taking into account the average temperature and rainfall totals by month.

DUB

Temperature

41 - 60.8 °F

Reviews of airlines servicing Dublin

Get insights into the airlines that provide service to Dublin. 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 Dublin. Reviews last updated April 25, 2024.
Get a feel of what it's like to fly with Scandinavian Airlines, Finnair and TAP AIR PORTUGAL from Chicago to Dublin by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
10,975 reviews

Overall

8.1

Entertainment

8.0

Crew

8.6

Boarding

8.2

Comfort

7.9

Food

7.4

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

8.1
Very good
10,975 reviews
8.1
Very good
10,975 reviews

Overall

8.1

Entertainment

8.0

Crew

8.6

Boarding

8.2

Comfort

7.9

Food

7.4

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

7.9
Good
1,628 reviews
8.1
Very good
10,975 reviews

Overall

8.1

Entertainment

8.0

Crew

8.6

Boarding

8.2

Comfort

7.9

Food

7.4

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

7.8
Good
1,383 reviews
8.1
Very good
10,975 reviews

Overall

8.1

Entertainment

8.0

Crew

8.6

Boarding

8.2

Comfort

7.9

Food

7.4

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

7.6
Good
4,618 reviews
8.1
Very good
10,975 reviews

Overall

8.1

Entertainment

8.0

Crew

8.6

Boarding

8.2

Comfort

7.9

Food

7.4

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

7.5
Good
2,985 reviews
8.1
Very good
10,975 reviews

Overall

8.1

Entertainment

8.0

Crew

8.6

Boarding

8.2

Comfort

7.9

Food

7.4

Reviews

1 / 10

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 O'Hare Intl to Dublin. 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 into for flights to Dublin from Chicago O'Hare Intl?

    For a flight from Chicago O'Hare Intl to Dublin, you will be flying into Dublin. Dublin (DUB) is just 5.7 mi from the center of the city. Dublin is the only Dublin airport and it handles 4 inbound flights from Chicago O'Hare Intl per day. 14 airlines have flights to Dublin from Chicago O'Hare Intl on a regular basis.

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

    Yes, there are multiple flights from Chicago O'Hare Intl Airport to Dublin for under $500. The cheapest flight booked recently is on TAP AIR PORTUGAL for just $423, but on average you can expect to pay $476.

  • Are there nonstop flights from Chicago O'Hare Intl Airport to Dublin for under $700 on Cheapflights?

    Cheapflights has at least 20 direct flights from Chicago O'Hare Intl Airport to Dublin under $700. A good price for a nonstop flight from Chicago O'Hare Intl Airport to Dublin is less than $775.

  • Are there last-minute flights available from Chicago O'Hare Intl Airport to Dublin for under $600?

    There are currently 20+ open flights from Chicago O'Hare Intl Airport to Dublin within the next 7 days for less than $600.

  • What days are nonstop flights available from Chicago O'Hare Intl Airport to Dublin?

    Nonstop flights are available for this route on the following days: Friday.

  • How many flights depart from Chicago O'Hare Intl Airport to Dublin on average per day?

    1 flight departure from Chicago O'Hare Intl Airport to Dublin per day on average.
    Afternoon (Noon - 6pm) - 100% of flight departures

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

    Departing from Chicago O'Hare Intl Airport to Dublin will take you 11h 20m. The distance between Chicago O'Hare Intl Airport and Dublin is about 3683 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    TAP AIR PORTUGAL, at $423, was found to be the cheapest airline from Chicago O'Hare Intl Airport to Dublin.Alternate airlines to your destination round-trip include Scandinavian Airlines and British Airways. TAP AIR PORTUGAL is priced at 41% lower than the current average price of a flight leaving 3 months from now.

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

    The cheapest airlines for a one-way flight from Chicago O'Hare Intl Airport to Dublin are TAP AIR PORTUGAL ($329), Icelandair ($346), and Scandinavian Airlines ($362).

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

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

    Consider American Airlines (77%), Aer Lingus (77%) or British Airways (77%) when booking your flight. These represent the most reliable airlines when flying from Chicago O'Hare Intl Airport to Dublin.

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

    While on average a flight from Chicago O'Hare Intl Airport to Dublin is generally $1,223, our data shows the cheapest flight currently is $518. When looking at the most popular route, (Chicago O'Hare Intl - Dublin), you can expect to pay $412 for that flight.

  • What does ORD to DUB mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Chicago O'Hare Intl Airport to Dublin Airport flight would often be abbreviated as a ORD to DUB flight.

  • Where are the most common layover locations when flying from Chicago O'Hare Intl Airport to Dublin?

  • What are some popular things to do or see while on a layover in Reykjavik?

    Most Reykjavik visitors opt to spend their time experiencing Hallgrímskirkja, Icelandic Phallological Museum, and Harpa. Hallgrímskirkja, Icelandic Phallological Museum, and Harpa can be accessed by traveling approximately 23.2 mi, 23.5 mi, and 23.3 mi, respectively from Reykjavik Keflavik Intl. Travelers can rent a car at Reykjavik Keflavik Intl for an average daily rate of $54 to make sightseeing during their layover a little easier.

  • Where are the least popular layover locations for Chicago O'Hare Intl Airport to Dublin flights?

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

    The amount of baggage you can bring on your O'Hare Intl to Dublin 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 O'Hare Intl to Dublin with specific airlines?

    Yes, Cheapflights allows you to browse and filter O'Hare Intl to Dublin 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 O'Hare Intl to Dublin that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from O'Hare Intl to Dublin 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 O'Hare Intl to Dublin that allow pets onboard?

    Many airlines flying from O'Hare Intl to Dublin 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 O'Hare Intl to Dublin?

    Yes, you can often find last-minute deals on O'Hare Intl to Dublin 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 Chicago O'Hare Intl Airport to Dublin flight deals updated?

    The Chicago O'Hare Intl Airport to Dublin flight deals you see on this page were last updated on 4/24.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from O'Hare Intl to Dublin on these airlines
Choose from the following airlines for your flight from O'Hare Intl to Dublin. Flights are based on user searches made on Cheapflights and were last updated on April 25, 2024.

Top 10 airlines flying from O'Hare Intl to Dublin

Discover the top 10 airlines that operate flights from O'Hare Intl to Dublin. 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 3,073,952 searches. Data last updated April 25, 2024.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$289Average$318FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
IcelandairCheapest$417Average$799FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
TAP AIR PORTUGALCheapest$421Average$546FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
British AirwaysCheapest$435Average$727FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Aer LingusCheapest$483Average$737FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
LufthansaCheapest$497Average$827FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapest$517Average$876FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapest$533Average$780FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapest$544Average$821FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
IberiaCheapest$577Average$809FlexibilityNo cancel feeOn-time77%
Search Iberia flights

Search flights from O'Hare Intl to Dublin by cabin class

Find flights from O'Hare Intl to Dublin, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from O'Hare Intl to Dublin

Find hourly flight availability from O'Hare Intl to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 25, 2024.
1%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
48%of flight departuresAfternoonNoon to 6 pm
51%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from O'Hare Intl to Dublin

Explore weekly flight availability from O'Hare Intl to Dublin. 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 April 25, 2024.
Sunday4daily flights
Monday4daily flights
Tuesday4daily flights
Wednesday4daily flights
Thursday4daily flights
Friday4daily flights
Saturday4daily flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from O'Hare Intl to Dublin?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Dublin from O'Hare Intl today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from O'Hare Intl to Dublin?

Cheapflights helps you find that perfect flight to Dublin from O'Hare Intl 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 O'Hare Intl to Dublin with no change fees?

Yes, we can. To see specific flights from O'Hare Intl to Dublin with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from O'Hare Intl to Dublin become cheaper?

Yes! Start tracking prices for O'Hare Intl to Dublin 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.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.