
Popular airlines from Dublin Airport (DUB) to Chicago
- KLM
KLM
- Iberia
Iberia
- Aer Lingus
Aer Lingus
- Brussels Airlines
Brussels Airlines
- Air Canada
Air Canada
- British Airways
British Airways
- Lufthansa
Lufthansa
- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 15% on select hotels after you book a flight*
Cheap flights from Dublin to Chicago (DUB-CHI)
Prices were available within the past 7 days and start at €326 for one-way flights and €366 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, 31 Jan - Sat, 7 Feb
DUB
Dublin
ORD
Chicago
€366 Return, just found
€366
Return
just found

Fri, 30 Jan - Mon, 2 Feb
DUB
Dublin
ORD
Chicago
€372 Return, just found
€372
Return
just found

Fri, 27 Feb - Wed, 4 Mar
DUB
Dublin
ORD
Chicago
€384 Return, found 6 days ago
€384
Return
found 6 days ago

Thu, 29 Jan - Tue, 3 Feb
DUB
Dublin
ORD
Chicago
€388 Return, found 11 hours ago
€388
Return
found 11 hours ago

Sat, 31 Jan - Sat, 7 Feb
DUB
Dublin
ORD
Chicago
€396 Return, just found
€396
Return
just found

Thu, 29 Jan - Tue, 3 Feb
DUB
Dublin
ORD
Chicago
€398 Return, found 11 hours ago
€398
Return
found 11 hours ago

Tue, 17 Feb - Mon, 23 Feb
DUB
Dublin
ORD
Chicago
€414 Return, found 4 days ago
€414
Return
found 4 days ago

Mon, 23 Mar - Mon, 30 Mar
DUB
Dublin
ORD
Chicago
€419 Return, found 5 days ago
€419
Return
found 5 days ago

Mon, 15 Dec - Tue, 3 Mar
DUB
Dublin
ORD
Chicago
€423 Return, found 18 hours ago
€423
Return
found 18 hours ago

Mon, 15 Dec - Tue, 3 Mar
DUB
Dublin
ORD
Chicago
€428 Return, found 18 hours ago
€428
Return
found 18 hours ago
Find the cheapest month to fly from Dublin (DUB) to Chicago (CHI)
February is typically the cheapest month to fly
From €314 - €552 per traveller.
Alternative airports near Chicago
Prices were available within the past 7 days. Prices and availability are subject to change.
Origin airport | Dublin |
|---|---|
Destination airport | O'Hare Intl. |
Return price | €366 |
Distance | 5862 km |
Perfect flights from Dublin to Chicago
Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Dublin to Chicago. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
Our flexible Dublin to CHI-All Airports ticket options cater to your travel preferences, with incredible one-way fares from €326 and roundtrip prices from €366. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at CHI-All Airports and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Chicago.
Explore a world of travel with Expedia
- Trending Routes
- Trending Flights
- Top Flights Destinations
- More Airlines
- Cheap Flights from Other Airports
- Expedia's Latest Trends
Top Routes from Dublin
- Dublin to Newark Liberty Intl. Airport (DUB - EWR)
- Dublin to Bangkok (DUB - BKK)
- Dublin to London (DUB - LCY)
- Dublin to Cape Town (DUB - CPT)
- Dublin to Paris (DUB - CDG)
- Dublin to London (DUB - LTN)
- Dublin to Amsterdam (DUB - AMS)
- Dublin to New York (DUB - LGA)
- Dublin to Cairo (DUB - CAI)
- Dublin to São Paulo (DUB - GRU)
- Dublin to Edinburgh (DUB - EDI)
- Dublin to London (DUB - STN)
Top Routes from Dublin
Top Flight Destinations
- Flights to New York
- Flights to Las Vegas
- Flights to Orlando
- Flights to Chicago
- Flights to Los Angeles
- Flights to Miami
- Flights to San Francisco
- Flights to San Diego
- Flights to Houston
- Flights to Pigeon Forge
- Flights to Gatlinburg
- Flights to San Antonio
- Flights to Nashville
- Flights to Atlanta
- Flights to Boston
- Flights to Austin
- Flights to Key West
- Flights to Fort Lauderdale
- Flights to Honolulu
- Flights to New Orleans
Expedia's Latest Trends
Flights
- Flights from Los Angeles (LAX) to San Diego (SAN)
- Flights from San Francisco (SFO) to San Diego (SAN)
- Flights from Boston (BOS) to Los Angeles (LAX)
- Flights from Cork (ORK) to Boston (BOS)
- Flights from Boston (BOS) to Dublin (DUB)
- Flights from Los Angeles Intl. to NYC-All Airports
- Flights from Boston (BOS) to Cork (ORK)
- Flights from Boston (BOS) to Orlando (MCO)
- Flights from Dublin (DUB) to San Diego (SAN)
- Flights from Shannon (SNN) to Boston (BOS)
- Flights from Dublin (DUB) to Cleveland (CLE)
- Flights from Dublin (DUB) to St. Louis (STL)
- Flights from New York (JFK) to Boston (BOS)
- Flights from NYC-All Airports to Los Angeles Intl.
- Flights from LON-All Airports to NYC-All Airports
- Flights from Pearson Intl. to NYC-All Airports
- Flights from Toronto (YYZ) to Boston (BOS)
- Flights from Cork (ORK) to San Diego (SAN)
- Flights from Chicago (ORD) to St. Louis (STL)
- Flights from Boston (BOS) to Shannon (SNN)
- Flights from San Diego (SAN) to Dublin (DUB)
- Flights from Boston (BOS) to Fort Lauderdale (FLL)
- Flights from Shannon (SNN) to Seattle (SEA)
- Flights from Boston (BOS) to New York (JFK)
- Flights from New York (JFK) to Seattle (SEA)
- Flights from Dublin (DUB) to Boston (BOS)
- Flights from Seattle (SEA) to Dublin (DUB)
- Flights from NYC-All Airports to Harry Reid Intl.
- Flights from Dublin (DUB) to Seattle (SEA)
- Flights from Boston (BOS) to Nashville (BNA)
*Available to Expedia members.