Best price found
Fastest flight time
The cheapest time of year to fly to Chicago O'Hare Intl Airport from Dublin is September. The most expensive is July.
Aer Lingus, British Airways, and Finnair are the most popular carriers operating from Dublin to Chicago O'Hare Intl Airport
60 days before
The cheapest time to buy a flight from Dublin to Chicago O'Hare Intl Airport is approximately 60 days to departure
When travelling from Dublin to Chicago, the most popular airport to fly into is Chicago O'Hare Intl Airport. The majority of travellers flying into Chicago O'Hare Intl Airport from Dublin are departing from Dublin Airport. In June, €413 is typically the cheapest round trip price you’ll find from Dublin to Chicago which you can find when you fly DUB — ORD.
|Lufthansa||PriceFrom €313||Free Cancellation||Rating|
|Air Canada||PriceFrom €315||Free Cancellation||Rating|
|Aer Lingus||PriceFrom €326||Free Cancellation||Rating|
|Icelandair||PriceFrom €327||Free Cancellation||Rating|
|British Airways||PriceFrom €369||Free Cancellation||Rating|
|United Airlines||PriceFrom €385||Free Cancellation||Rating|
|Finnair||PriceFrom €400||Free Cancellation||Rating|
|Iberia||PriceFrom €441||Free Cancellation||Rating|
|American Airlines||PriceFrom €461||Free Cancellation||Rating|
Aer Lingus flies from Dublin to Chicago O'Hare Intl Airport around 12 times per week, with 81 momondo users rating the airline 8.1/10. The cheapest Aer Lingus deal from Dublin to Chicago O'Hare Intl Airport in the last 72 hours was €342 (return), much lower than the average airfare cost of €496 for Aer Lingus flights on this route.
The best Finnair deal for Dublin to Chicago O'Hare Intl Airport flight tickets found on momondo in the last 72 hours was €420, return. It should be noted that an average Finnair flight deal for this route in this time was higher, at €575 return. Finnair operates 7 flights out of Dublin into Chicago O'Hare Intl Airport in an average week, so prices vary by time and availability. 103 Finnair reviews by users on momondo have scored the airline at 7.6/10.
Due to the global impact of COVID-19, some of our airline partners operating flights from Dublin to Chicago O'Hare Intl, such as Aer Lingus, American Airlines, and British Airways may have flexible cancellation policies in place. Use our site to search for all of the airlines offering this flexibility to you.
Chicago O'Hare Intl is 5895.0 km away from Dublin. In terms of flight time, this usually takes a little over 8h 07m.
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Dublin to Chicago . Millions of users trust and use momondo every year so you are in good hands.
All flight searches from Dublin to Chicago on momondo can be filtered to show those which offer flexible booking policies.
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