Flights from Chicago to Dublin, Ireland

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Did you mean flights from Dublin, Ireland to Chicago?

Chicago to Dublin, Ireland Last modified: Sep 12, 2021 7:31 -04:00

We've scanned 33,888 round trip itineraries and found the cheapest flights to Dublin, Ireland. 00 frequently offer the best deals to Dublin, Ireland flights, or select your preferred carrier below to see the cheapest days to fly.

00
CHIDUB
Fri 12/3
nonstop
DUBCHI
Sun 12/12
nonstop
$288

How Much is a Flight from Chicago to Dublin, Ireland?

We have collected flight cost data from across the web for travel from Chicago to Dublin, Ireland, and have found the average flight price for this trip to be $545.

Where To Buy Cheap Flights from Chicago to Dublin, Ireland?

The best way to find a great deal on airfare is to search multiple sites. When you run a search on FareCompare, we search multiple sites and fare sources all at once so you don't have to - which is why we think FareCompare is the best place to find cheap tickets. Airlines can adjust prices for tickets from Chicago to Dublin, Ireland based on the day and time that you decide to book your flight. We have collected data from all airlines, and have found that Tuesdays, Wednesdays, and Saturdays are often the best days to book flights. If you'd like to learn more, read our article about the best time to buy airline tickets.

How far in advance should I book tickets from Chicago to Dublin, Ireland?

The chart below shows up-to-date information regarding how far in advance to book your flight from Chicago to Dublin, Ireland.

Non Stop versus Connecting
Advanced PurchaseNon StopConnecting
< 7 days $423 $846
7-14 days $423 $448
14-21 days $625 $515
21-30 days $375 $224
30-60 days $490 $579
60-90 days $288 $554
90+ days $318 $290

Cheapest Day To Fly from Chicago to Dublin, Ireland

We've examined 57,054 itinerary searches that we've seen for departures in the next 90 days and found that the cheapest day to fly from Chicago to Dublin, Ireland is Sunday. See the chart below to compare prices for other days of the week.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$490$778$630$485$479$500$448

Compare Flight Prices from Chicago to Dublin, Ireland by Month

Low priced flights are most commonly available by purchasing between one and three months in advance. International or holiday flights may need to be purchased even further in advance. The chart below shows the cheapest flight prices by month for Chicago to Dublin, Ireland flights.

Month Origin Destination Carrier Depart Date Return Date Stops Price
September Chicago Dublin, Ireland 00 9/19/21 9/29/21 0 $423
October Chicago Dublin, Ireland SAS 10/16/21 10/22/21 2 $579
November Chicago Dublin, Ireland 00 11/9/21 11/25/21 0 $490
December Chicago Dublin, Ireland 00 12/3/21 12/12/21 0 $288
January Chicago Dublin, Ireland 00 1/19/22 1/26/22 0 $516
February Chicago Dublin, Ireland 00 2/6/22 2/20/22 0 $276
March Chicago Dublin, Ireland !! 3/29/22 4/7/22 0 $284
April Chicago Dublin, Ireland !! 4/2/22 4/9/22 0 $284

Cheap Last Minute Flights from Chicago to Dublin, Ireland

Looking for cheap last minute flights or a weekend getaway? We've got you covered with weekend flight deals from Chicago to Dublin, Ireland. The chart below shows the best last minute deals and cheap flights this weekend we could find.

Next 30 Days

SunMonTueWedThuFriSat
14 15 16 17 18 19 20
$722
21 22 23 24 25 26 27
$722 $730
28 29 30 31 1 2 3
$730 $504
4 5 6 7 8 9 10
$504 $504
11 12 13 14 15 16 17
$504
18 19 20 21 22 23 24
$504
25 26 27 28 29 30 1
$504

Connecting Flights vs Direct Flights from Chicago to Dublin, Ireland

Flights between some cities may be significantly cheaper if you choose a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from Chicago to Dublin, Ireland is $290.

The average price for direct flights from Chicago to Dublin, Ireland is $318.

The chart below shows up to date information regarding non-stop flights from Chicago to Dublin, Ireland.

Weekly Direct Flights from Chicago to Dublin, Ireland - By Carrier
CarrierMonTueWedThuFriSatSunEarliest FlightLatest Flight
United 0 0 0 0 0 1 0 16:05 16:05

One Way Flights vs Round Trip Flights from Chicago to Dublin, Ireland

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Chicago to Dublin, Ireland. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Chicago to Dublin, Ireland is $286.

The average price for round trip flights from Chicago to Dublin, Ireland is $290.

Chicago to Dublin, Ireland Flight Questions

Below are some common questions that asked about this flight route:

Question: How long is the flight from Chicago to Dublin, Ireland?
Answer: The average Chicago to Dublin, Ireland flight time is 7 hours and 40 minutes.
Question: How far is Dublin, Ireland from Chicago?
Answer: The distance from Chicago to Dublin, Ireland is 3,661 miles (5,891 kilometers).
Question: How common are direct flights from Chicago to Dublin, Ireland?
Answer: There is only one direct flight from Chicago to Dublin, Ireland.
Question: What are the most popular Chicago airlines for direct flights from Chicago to Dublin, Ireland?
Answer: United Airlines provides 100% of the non-stop flights between Chicago and Dublin, Ireland.

Chicago to Dublin, Ireland Airports

These are the major commercial airports we're currently monitoring in Chicago and Dublin, Ireland. If your route includes a city with multiple airports, you may be able to find substantial savings by choosing an alternate airport.

Farecompare Research Tools

FareCompare's Flight Schedule Search Tool helps you find information about airline schedule filings, including flight numbers, depart times, and travel distance.

Cheap Flights from Chicago to Dublin, Ireland