Cheap Flights from Chicago (ORD) to Oban (OBN)

Popular airlines from Chicago O'Hare Intl. Airport (ORD) to Oban (OBN)

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Frequently asked questions

How much does a flight from O'Hare Intl. Airport (ORD) to Oban (OBN) cost?
Grab a cheap one-way flight or cheap return flight from O'Hare Intl. Airport (ORD) to Oban (OBN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from O'Hare Intl. Airport (ORD) to Oban (OBN)?
Traveling in is a good way to save, as it's the cheapest month for flights between ORD and OBN. You'll typically find the lowest prices during off-peak months.
What is the cheapest airline that flies from O'Hare Intl. Airport (ORD) to Oban (OBN)?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll fly you from ORD to OBN. Then, sort your results by "Price (lowest to highest)" to score a good deal.
How many flights per day from O'Hare Intl. Airport (ORD) to Oban (OBN)?
There are no daily direct flights departing from O'Hare Intl. Airport (ORD) to Oban (OBN). But you can choose flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be on your way in no time.
What day of the week has the most flights from ORD to OBN?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from O'Hare Intl. Airport (ORD) to Oban (OBN)?
To touch down at Oban (OBN) without delays, book a flight that leaves O'Hare Intl. Airport (ORD) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from O'Hare Intl. Airport (ORD) to Oban (OBN) last-minute?
Last-minute bookings from ORD to OBN are usually more expensive. For the lowest rates, start looking for flights well in advance. That said, if you're flexible with your travel plans, you may score a cheap fare just before your departure.
Can I cancel or change the date of my flight from O'Hare Intl. Airport (ORD) to Oban (OBN)?
If you booked your ORD to OBN flight in the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the ticket type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for further details.

Travel information

Origin airport
O'Hare Intl.
Destination airport
Oban
Distance
3615 mi

Book with confidence

Chicago to Oban Flights

The cheapest times to fly from Chicago to Oban

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Chicago to Oban are during the month of . You can find some of the cheapest flights from Chicago to Oban with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Chicago to Oban

Sunday is one of the best days to book for cheap flights from Chicago to Oban: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Chicago to Oban

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Chicago to Oban in 2026. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Chicago to Oban flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Chicago to Oban airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Chicago to Oban Flights

Explore a world of travel with Expedia

*Available to One Key members.