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Cheap flights from Dublin to Illinois from £292

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/11. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — ORD
23 10月 — 30 10月1
1 adult

Find flight deals from Dublin to Illinois

Cheapest flights from Dublin to Illinois
Explore the most affordable flight options available from Dublin to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 10月 2024.

週二 19/1111:30DUB - ORD
1 stop11h 50mIcelandair
週五 29/1118:30ORD - DUB
1 stop9h 45mIcelandair
Deal found 17/10£343
週四 14/1112:05DUB - ORD
2 stops33h 45mScandinavian Airlines
週日 17/1119:10ORD - DUB
2 stops34h 05mScandinavian Airlines
Deal found 17/10£360
週二 19/1116:55DUB - ORD
1 stop28h 35mTAP AIR PORTUGAL
週日 1/1220:25ORD - DUB
1 stop13h 45mTAP AIR PORTUGAL
Deal found 17/10£378
週二 12/1111:30DUB - MDW
1 stop16h 16mKLM
週二 19/1112:43MDW - DUB
1 stop13h 42mKLM
Deal found 17/10£384
週二 12/1105:55DUB - ORD
2 stops19h 48mDelta
週二 19/1110:45ORD - DUB
2 stops15h 20mDelta
Deal found 17/10£396
週二 12/1105:55DUB - MDW
2 stops17h 07mDelta
週二 19/1117:42MDW - DUB
2 stops15h 58mDelta
Deal found 17/10£396
週六 14/1213:25DUB - ORD
1 stop31h 05mMultiple Airlines
週日 12/117:20ORD - DUB
1 stop16h 20mMultiple Airlines
Deal found 17/10£398
週日 17/1113:25DUB - ORD
1 stop31h 05mKLM
週五 29/1113:48ORD - DUB
1 stop12h 57mKLM
Deal found 17/10£399
週六 16/1112:15DUB - ORD
1 stop13h 50mLufthansa
週二 26/1121:25ORD - DUB
1 stop13h 50mLufthansa
Deal found 17/10£410
週三 13/1109:00DUB - ORD
2 stops29h 02mUnited Airlines
週三 20/1107:10ORD - DUB
2 stops20h 55mUnited Airlines
Deal found 16/10£416
週四 31/1018:40DUB - ORD
2 stops49h 25mSWISS
週四 7/1117:55ORD - DUB
2 stops36h 10mSWISS
Deal found 17/10£461
週二 12/1115:20DUB - ORD
Nonstop8h 35mAer Lingus
週二 19/1112:45ORD - DUB
1 stop10h 20mAer Lingus
Deal found 17/10£470

Find flights from Dublin to Illinois within your budget

Customise your flight search to find flights from Dublin to Illinois 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 1,032,784 searches. Data last updated 18 10月 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£292 - £542

Route

Depart

Return

Price

DublinChicago O'Hare Intl

DUB - ORD

DUBORD

Dublin

週四 21/11

2 stops33h 45m

Chicago O'Hare Intl

週日 1/12

2 stops33h 15m

£292

DublinChicago O'Hare Intl

DUB - ORD

DUBORD

Dublin

週一 20/1

1 stop11h 50m

Chicago O'Hare Intl

週三 29/1

1 stop9h 45m

£343

DublinChicago O'Hare Intl

DUB - ORD

DUBORD

Dublin

週二 19/11

1 stop28h 35m

Chicago O'Hare Intl

週日 1/12

1 stop13h 45m

£378

DublinChicago O'Hare Intl

DUB - ORD

DUBORD

Dublin

週三 6/11

2 stops19h 16m

Chicago O'Hare Intl

週三 13/11

1 stop16h 20m

£397

DublinChicago Midway

DUB - MDW

DUBMDW

Dublin

週一 18/11

2 stops17h 07m

Chicago Midway

週日 8/12

2 stops15h 50m

£397

DublinChicago O'Hare Intl

DUB - ORD

DUBORD

Dublin

週六 14/12

1 stop31h 05m

Chicago O'Hare Intl

週日 12/1

1 stop16h 20m

£398

DublinChicago O'Hare Intl

DUB - ORD

DUBORD

Dublin

週日 17/11

1 stop31h 05m

Chicago O'Hare Intl

週五 29/11

1 stop12h 57m

£399

DublinChicago O'Hare Intl

DUB - ORD

DUBORD

Dublin

週六 16/11

1 stop13h 50m

Chicago O'Hare Intl

週一 2/12

1 stop13h 50m

£410

DublinChicago O'Hare Intl

DUB - ORD

DUBORD

Dublin

週三 13/11

1 stop32h 59m

Chicago O'Hare Intl

週三 20/11

2 stops20h 55m

£416

DublinChicago O'Hare Intl

DUB - ORD

DUBORD

Dublin

週四 31/10

2 stops49h 25m

Chicago O'Hare Intl

週四 7/11

2 stops36h 10m

£461

DublinChicago O'Hare Intl

DUB - ORD

DUBORD

Dublin

週一 10/2

1 stop11h 45m

Chicago O'Hare Intl

週四 13/2

1 stop10h 50m

£532

DublinChicago O'Hare Intl

DUB - ORD

DUBORD

Dublin

週六 22/3

Nonstop8h 35m

Chicago O'Hare Intl

週六 29/3

Nonstop7h 20m

£542

Flights are sorted by cheapest first

Deals found on 17/10

Best time to book a flight from Dublin to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Dublin with our price prediction graph.
Estimated return 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.

Travel insights for flights from Dublin to Illinois

Get recent, data-driven insights about flights from Dublin to Illinois including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Dublin to Illinois?

Currently, January is the cheapest month in which you can book a flight from Dublin to Illinois (average of £601). Flying from Dublin to Illinois in July is currently the most expensive (average of £775). 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.

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

Find hourly flight availability from Dublin to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 10月 2024.

When flying from Dublin to Illinois, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Dublin to Illinois

Explore weekly flight availability from Dublin to Illinois. 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 18 10月 2024.

The most flights from DUB to USIL are scheduled on a Monday (17 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (16 on average).

Rainfall in Illinois by month

Plan your trip to Illinois by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Illinois ranges from 43.0 - 125.0 inches per month. August is typically the wettest month, when rainfall can reach 125.0 mm. January is typically the driest time to visit Illinois when rainfall is around 43.0 mm.

Temperature in Illinois by month

Plan your trip to Illinois by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Illinois, 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 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated 18 10月 2024.
Peruse reviews from past customers who have flown with Delta, United Airlines and Lufthansa from Dublin to Illinois to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
8,911 reviews
Check prices

Food

7.4

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Delta
8.0
Very Good
8,911 reviews
Delta
8.0
Very Good
8,911 reviews
Check prices

Food

7.4

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

KLM
7.8
Good
1,361 reviews
Delta
8.0
Very Good
8,911 reviews
Check prices

Food

7.4

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

SWISS
7.6
Good
1,652 reviews
Delta
8.0
Very Good
8,911 reviews
Check prices

Food

7.4

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

United Airlines
7.4
Good
9,313 reviews
Delta
8.0
Very Good
8,911 reviews
Check prices

Food

7.4

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Turkish Airlines
7.4
Good
3,856 reviews
Delta
8.0
Very Good
8,911 reviews
Check prices

Food

7.4

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Overall

8.0

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

Find useful and relevant information for your journey from Dublin to Illinois. 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 Illinois?

    For a flight from Dublin to Illinois, you will be flying from Dublin. Dublin (DUB) is just 5.7 mi from the center of the city.

  • Can I find flights from Dublin to Illinois for under £300 on Cheapflights?

    Yes, there are multiple flights from Dublin to Illinois for under £300. The cheapest flight booked recently is on Scandinavian Airlines for just £292, but on average you can expect to pay £490.

  • Are there nonstop flights from Dublin to Illinois for under £600 on Cheapflights?

    Cheapflights has at least 2 direct flights from Dublin to Illinois under £600. A good price for a nonstop flight from Dublin to Illinois is less than £1,880.

  • Are there last-minute flights available from Dublin to Illinois for under £600?

    There are currently 5+ open flights from Dublin to Illinois within the next 7 days for less than £600.

  • What days are direct flights available from Dublin to Illinois?

    Direct flights can be found on the following days: Monday, Tuesday, Wednesday.

  • How many flights depart from Dublin to Illinois on average per day?

    On average, you can expect to see 4 flights from Dublin to Illinois a day.
    Afternoon (Midday - 6pm) - 100% of flight departures

  • How long is the flight from Dublin to Illinois?

    Scandinavian Airlines, Icelandair, and TAP AIR PORTUGAL can get you from Dublin to Illinois in just under 11h 50m. Your travel time can differ by up to 21h 55m. There are 3683 mi between Dublin and Illinois. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Dublin to Illinois one-way?

    The cheapet airlines for a one-way flight from Dublin to Illinois are TAP AIR PORTUGAL (£346), Icelandair (£355), and British Airways (£393).

  • What are the most reliable airlines from Dublin to Illinois?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Dublin to Illinois on time: SWISS (89%), Air Canada (84%), Austrian Airlines (84%).

  • What are the cheapest flights from Dublin to Illinois?

    Looking at all options, your cheapest flight can be booked for £393. While the most popular route (Dublin - Chicago O'Hare Intl) can be booked for £348 on average our data indicates £1,016 when flying from Dublin to Illinois.

  • 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. Ready for more IATA code knowledge? These are related airports for your current travel destination: Chicago Midway Airport (MDW), Moline Quad-City Airport (MLI), Greater Peoria Airport (PIA), Bloomington-Normal Airport (BMI), Champaign University-Willard Airport (CMI).

  • Can I find deals for flights from Dublin to Illinois that include extra baggage allowance?

    The amount of baggage you can bring on your Dublin to Illinois 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 Illinois with specific airlines?

    Yes, Cheapflights allows you to browse and filter Dublin to Illinois 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 Illinois that include hotel bookings?

    Yes. In addition to deals on Dublin to Illinois flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Dublin to Illinois?

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

  • Can I find deals for business class flights from Dublin to Illinois?

    Yes. Cheapflights offers flight deals from Dublin to Illinois 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 Illinois that allow pets onboard?

    Many airlines flying from Dublin to Illinois 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 Illinois?

    Yes, you can often find last-minute deals on Dublin to Illinois 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 Illinois flight deals updated?

    The Dublin to Illinois flight deals you see on this page were last updated on 17/10.

  • What is the cheapest month to book a flight from Dublin to Illinois?

    Currently, January is the cheapest month in which you can book a flight from Dublin to Illinois (average of £601). Flying from Dublin to Illinois in July is currently the most expensive (average of £775). 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.

See more FAQs

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Alternative routes for Dublin to Illinois
See prices for flight routes from nearby airports that may be better suited for you.

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Top 7 airlines flying from Dublin to Illinois

Discover the top 7 airlines that operate flights from Dublin to Illinois. 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 1,032,784 searches. Data last updated 18 10月 2024.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£207Average£395FlexibilityNo cancel feeOn-time70%
Search British Airways flights
IcelandairCheapest£269Average£402FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
KLMCheapest£286Average£465FlexibilityNo cancel feeOn-time75%
Search KLM flights
United AirlinesCheapest£301Average£561FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Aer LingusCheapest£303Average£433FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
IberiaCheapest£389Average£572FlexibilityNo cancel feeOn-time77%
Search Iberia flights
FinnairCheapest£436Average£577FlexibilityNo cancel feeOn-time76%
Search Finnair flights

Fly with Cheapflights

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

How does Cheapflights help users find flights from Dublin to Illinois?

Deals for Dublin to Illinois flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Dublin to Illinois?

Millions of users choose and trust Cheapflights to book the best flight deals from Dublin to Illinois for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Dublin to Illinois with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Dublin to Illinois flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Dublin to Illinois become cheaper?

Yes! Start tracking prices for Dublin to Illinois 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.

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