The cheapest times to fly from CFN to ORD are
- October 8th to March 25th (except the weeks of December 10th and January 1st)
based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from CFN to ORD is early November. Prices can be as high as $1130 for Saturday flights during early to mid August, or as low as $571 for Tuesday flights around early November.
When to Fly to Chicago
Flying from Dongloe (CFN) to Chicago, IL (ORD) will usually cost between $571 to $977 per person if booking more than four weeks in advance. On average the very cheapest time to fly is early November with an average ticket price of $571. Due to high demand the most expensive time to fly is early to mid August, with an average price of $1130. Planning your trip to low-cost times can easily save you $559 on economy flights and even more on first-class flights. Generally, any price below $755 can be considered a good price for a round-trip CFN to ORD flight.
See below for a graph of average weekly prices for the CFN to ORD route. All prices are for round-trip tickets in USD.
Compared to other flights, the CFN to ORD flight is cheaper than the average and costs about as much as the average flight leaving from Donegal. The average price per mile (for a direct flight) is $0.13, which is far below average.
Flight Prices by Day of the Week
Tuesday is usually the cheapest day to depart and return on this flight. Saturdays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $50 (6%) on this flight.
Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $720. Return trip prices are from the ORD to CFN flight, and often highlight the quality of our data in showing the same trend.
Departing Prices by Day
Return Trip Prices by Day
Nonstop Flights and Layovers
Travelers looking to fly from CFN to ORD can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 7 hour 22 minutes may not be realistic.
Flight Hacking CFN to ORD
Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from CFN to ORD — but Champion Traveler does!
- Price for both tickets: $532
- Average savings: $223 (29.51%)
Flight Questions Answered
Still have questions about flying from CFN to ORD? We’ve got answers.
Which airlines fly this route?
You can find 7 major airlines flying this route most often: Aer Lingus, Air Canada, American, British Airways, Finnair, Iberia, United, and potentially more during busy seasons.
How far away is it from Chicago O’Hare International Airport to Donegal Airport?
The distance between the two airports is roughly 3544 miles or 5704 kilometers.
How long does it take to fly from CFN to ORD?
The real-world flight time for a nonstop CFN to ORD flight is about 7 hour 22 minutes.
How many flights go between Dongloe and Chicago, IL?
It depends on the day of the week and the date, but a typical day might have around 8 available flights from CFN to ORD.
Airport Location Info
|Origination airport name||Donegal Airport|
|Destination airport name||Chicago O’Hare International Airport|
|Country||the United States|
Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.