Cheap flights from Dublin to Chicago
Flights overview
Prices shown are for one adult in Economy class flights from Zürich to New York. This includes the cheapest Business class options where available.
Prices reflect the lowest available in the next three months, though they are subject to change and availability.
Last-minute deals apply to the cheapest weekend trips available in the next seven days, with weekend trips being flights departing between Thursday and Saturday and returning on Sunday or Monday.
Flight duration shown is based on nonstop flights or those with the fewest stops available.
Prices reflect the lowest available in the next three months, though they are subject to change and availability.
Last-minute deals apply to the cheapest weekend trips available in the next seven days, with weekend trips being flights departing between Thursday and Saturday and returning on Sunday or Monday.
Flight duration shown is based on nonstop flights or those with the fewest stops available.
Useful information for finding cheap flights from Dublin to Chicago and booking your next trip
| Cheapest round-trip flights | €397 | Scandinavian Airlines1 stop35 hrThu, Jan 29 — Wed, Feb 4 | The cheapest round-trip flight from Dublin to Chicago is currently €397 | |
|---|---|---|---|---|
| Cheapest one-way flight | €263 | Icelandair1 stop12 hrWed, Feb 25 | The cheapest one-way flight from Dublin to Chicago is currently €263 | |
| Cheapest nonstop flights | €461 | Aer LingusNonstop9 hrFri, Feb 13 — Sun, Feb 22 | The cheapest nonstop round-trip flight from Dublin to Chicago is currently €461 | |
| Last-minute weekend getaway | €459 | American, British Airways1 stop13 hrFri, Dec 26 — Sun, Dec 28 | The cheapest last-minute weekend getaway from Dublin to Chicago is currently €459 | |
| Cheapest business class flights | €1,712 | Icelandair1 stop12 hrThu, Jan 22 — Wed, Jan 28 | The cheapest business class round-trip flight from Dublin to Chicago is currently €1,712 |
| Fastest flight | 8 hr 30 min | The fastest nonstop flight from Dublin to Chicago takes 8 hr 30 min |
|---|---|---|
| Nonstop flights | Some days | There are direct flights on this route 6 days a week: Mon, Tue, Wed, Fri, Sat, Sun. |
When is the cheapest time to fly?
Typical prices for the least expensive flights for 1-week trips from Dublin to Chicago per month. Insights are based on fares observed in the last 12 months. Current prices may differ.
The cheapest month to fly from Dublin to Chicago is typically February. The most expensive month to fly is typically July.
| February Cheapest | Typical prices: €380–490 |
|---|---|
| July Most expensive | Typical prices: €530–650 |
Popular airlines from Dublin to Chicago
Popularity is based on the number of weekly nonstop and connecting flights the airline operates. Connecting flights do not include interline routes.
Flight suggestions are based on an airline's cheapest round-trip fares from Dublin to Chicago in the next 3 months. Prices include required taxes + fees for one adult. Optional charges and bag fees may apply.
Typical prices are based on fares observed in the past year for one-week round trips with the same origin, destination, and airline.
- Aer LingusNonstopfrom €461Typical price: €415–94011 weekly nonstop flightsDUB - ORDEvery day
- UnitedNonstopfrom €529Typical price: €475–7306 weekly nonstop flightsDUB - ORDEvery day32 weekly connecting flightsDUB - ORDEvery Mon, Tue, Wed, Fri, Sat, Sun
- Deltafrom €493Typical price: €410–77052 weekly connecting flightsDUB - MDW, ORDEvery Mon, Tue, Wed, Fri, Sat, Sun
- Turkish Airlinesfrom €548Typical price: €650–1,65018 weekly connecting flightsDUB - ORDEvery Mon, Tue, Wed, Fri, Sat, Sun
- Scandinavian Airlinesfrom €397Typical price: €490–1,25015 weekly connecting flightsDUB - ORDEvery Mon, Tue, Fri, Sat, Sun
- Icelandairfrom €468Typical price: €490–1,30012 weekly connecting flightsDUB - ORDEvery Mon, Tue, Wed, Fri, Sat, Sun
Popular airports near Dublin
Distance and driving time are relative to the city center. Airports are listed based on distance from Dublin center and popularity with travelers.
- Dublin Airport (DUB)DublinIreland26 min7 km
- Cork Airport (ORK)CorkIreland2 hr 51 min225 km
- Shannon Airport (SNN)ShannonIreland2 hr 30 min192 km
- Ireland West Airport Knock (NOC)KnockIreland2 hr 40 min179 km
Popular airports near Chicago
Distance and driving time are relative to the city center. Airports are listed based on distance from Chicago center and popularity with travelers.
- Chicago O'Hare International Airport (ORD)ChicagoUnited States29 min25 km
- Chicago Midway International Airport (MDW)ChicagoUnited States25 min14 km
- Milwaukee Mitchell International Airport (MKE)MilwaukeeUnited States1 hr 27 min120 km
- Indianapolis International Airport (IND)IndianapolisUnited States2 hr 59 min265 km
Frequently asked questions about flying from Dublin to Chicago
The cheapest flights from Dublin to Chicago are usually in February. Typical ticket prices in February range from €380 to €490.
The cheapest round-trip flight from Dublin to Chicago recently found on Google Flights was with Scandinavian Airlines from €397. The cheapest one-way flight was with Icelandair from €263.
Some of the cheapest round-trip deals we found with different airlines:
Some of the cheapest round-trip deals we found with different airlines:
- The cheapest Aer Lingus flight from Dublin to Chicago is €461, flying from Feb 13 to Feb 22.
- The cheapest United flight from Dublin to Chicago is €529, flying from Feb 27 to Mar 5.
- The cheapest Delta flight from Dublin to Chicago is €493, flying from Feb 14 to Feb 20.
- The cheapest Turkish Airlines flight from Dublin to Chicago is €548, flying from Jan 22 to Jan 28.
- The cheapest Scandinavian Airlines flight from Dublin to Chicago is €397, flying from Jan 29 to Feb 4.
- The cheapest Icelandair flight from Dublin to Chicago is €468, flying from Jan 29 to Feb 4.
The cheapest round-trip flight from Dublin to Chicago starts at €397 from Thu, Jan 29 to Wed, Feb 4. The cheapest one-way flight starts at €263 and departs on Wed, Feb 25.
8 hr 30 min is the shortest flight time from Dublin to Chicago.
Chicago's peak season is Jun–Aug. Popular events throughout year include St. Patrick's Day, when the river is tinted green (Mar 17); the Pride Parade (Jun); the Taste of Chicago culinary festival (Jul) and the Jazz Festival (Sep). During the holiday season (Nov–Dec), the Magnificent Mile Lights Festival and Christkindlmarket, a German Christmas market in Daley Plaza, draw crowds to the city.
It's easy to use Google Flights to find the cheapest days to fly from Dublin to Chicago.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.
You can also turn on price tracking to get alerts if the price changes for a route or flight.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.
You can also turn on price tracking to get alerts if the price changes for a route or flight.
What counts as the best airline for your flights from Dublin to Chicago really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from Dublin to Chicago.
In terms of nonstop flights, Aer Lingus is the most popular. Aer Lingus offers 11 nonstop flights per week. Aer Lingus flies from Dublin Airport (DUB) to Chicago O'Hare International Airport (ORD).
In terms of flights, Delta is the most popular. Delta offers 52 connecting flights per week. Delta flies from Dublin Airport (DUB) to Chicago Midway International Airport (MDW), Chicago O'Hare International Airport (ORD).
Other popular airlines flying from Dublin to Chicago are:
In terms of nonstop flights, Aer Lingus is the most popular. Aer Lingus offers 11 nonstop flights per week. Aer Lingus flies from Dublin Airport (DUB) to Chicago O'Hare International Airport (ORD).
In terms of flights, Delta is the most popular. Delta offers 52 connecting flights per week. Delta flies from Dublin Airport (DUB) to Chicago Midway International Airport (MDW), Chicago O'Hare International Airport (ORD).
Other popular airlines flying from Dublin to Chicago are:
- United offers 6 nonstop flights and 32 connecting flights per week. United flies from Dublin Airport (DUB) to Chicago O'Hare International Airport (ORD).
- Turkish Airlines offers 18 connecting flights per week. Turkish Airlines flies from Dublin Airport (DUB) to Chicago O'Hare International Airport (ORD).
- Scandinavian Airlines offers 15 connecting flights per week. Scandinavian Airlines flies from Dublin Airport (DUB) to Chicago O'Hare International Airport (ORD).
- Icelandair offers 12 connecting flights per week. Icelandair flies from Dublin Airport (DUB) to Chicago O'Hare International Airport (ORD).
The cheapest round-trip flight from Dublin to Chicago recently found on Google Flights was with Scandinavian Airlines from €397. The cheapest one-way flight was with Icelandair from €263.
Some of the cheapest round-trip deals we found with different airlines:
Some of the cheapest round-trip deals we found with different airlines:
- The cheapest Aer Lingus flight from Dublin to Chicago is €461, flying from Feb 13 to Feb 22.
- The cheapest United flight from Dublin to Chicago is €529, flying from Feb 27 to Mar 5.
- The cheapest Delta flight from Dublin to Chicago is €493, flying from Feb 14 to Feb 20.
- The cheapest Turkish Airlines flight from Dublin to Chicago is €548, flying from Jan 22 to Jan 28.
- The cheapest Scandinavian Airlines flight from Dublin to Chicago is €397, flying from Jan 29 to Feb 4.
- The cheapest Icelandair flight from Dublin to Chicago is €468, flying from Jan 29 to Feb 4.
Aer Lingus and United fly direct from Dublin to Chicago.
- There are 11 Aer Lingus direct flights from Dublin to Chicago per week. Flights are available every day.
- There are 6 United direct flights from Dublin to Chicago per week. Flights are available every day.
The cheapest last-minute deal between Dublin and Chicago at price €459 is offered by American, British Airways from Fri, Dec 26 to Sun, Dec 28.
Aer Lingus and United fly direct from Dublin to Chicago.
- There are 11 Aer Lingus direct flights from Dublin to Chicago per week. Flights are available every day.
- There are 6 United direct flights from Dublin to Chicago per week. Flights are available every day.
Direct flights from Dublin to Chicago are only available on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday.
The cheapest direct (nonstop) round-trip flights between Dublin and Chicago start at €461 from Fri, Feb 13 to Sun, Feb 22 with Aer Lingus.
It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Dublin to Chicago, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.
The cheapest business class round-trip flights between Dublin and Chicago start at €1,712 from Thu, Jan 22 to Wed, Jan 28 with Icelandair.
The cheapest economy class round-trip flights between Dublin and Chicago start at €397 from Thu, Jan 29 to Wed, Feb 4.
To book business class trips from Dublin to Chicago, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.
You can also adjust the trip type to view one-way fares.
You can also adjust the trip type to view one-way fares.
The best last-minute getaway deal for the next weekend between Dublin and Chicago starts at €459 from Fri, Dec 26 to Sun, Dec 28 with American, British Airways.
The cheapest last-minute deal between Dublin and Chicago at price €459 is offered by American, British Airways from Fri, Dec 26 to Sun, Dec 28.
To find last-minute flight deals from Dublin to Chicago, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.
You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.
You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.
Search more flights
Popular trips from Dublin
These suggestions are based on the cheapest fares to popular destinations in the next six months.
Prices include required taxes + fees for 1 adult. Optional charges and bag fees may apply.
- New York€328Apr 5 — Apr 121 stop11 hr 25 minScandinavian Airlines
- Athens€56Jan 24 — Jan 30Nonstop4 hr 25 minRyanair
- Tenerife€59Jan 15 — Jan 22Nonstop4 hr 25 minRyanair
- Edinburgh€30Jan 12 — Jan 19Nonstop1 hr 5 minRyanair
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