$305 Cheap Flights from Chicago (ORD) to Aberdeen (ABR)

View $305 flight on Thu, Dec 25, 2025Opens in a new window

Popular airlines from Chicago O'Hare Intl. Airport (ORD) to Aberdeen, SD (ABR-Aberdeen Regional)

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Cheap Flights from Chicago to Aberdeen (ORD-ABR)

Prices were available within the past 7 days and start at $305 for one-way flights and $334 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Dec 3 - Sun, Dec 14
ORD
Chicago
ABR
Aberdeen
$334 Roundtrip, found 4 days ago
$334
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Dec 3 from Chicago to Aberdeen, returning Sun, Dec 14, priced at $334 found 4 days ago
Delta
Tue, Dec 2 - Tue, Dec 16
ORD
Chicago
ABR
Aberdeen
$352 Roundtrip, found 4 days ago
$352
Roundtrip
found 4 days ago
Select Delta flight, departing Tue, Dec 2 from Chicago to Aberdeen, returning Tue, Dec 16, priced at $352 found 4 days ago
Delta
Thu, Nov 27 - Thu, Dec 11
ORD
Chicago
ABR
Aberdeen
$354 Roundtrip, found 4 days ago
$354
Roundtrip
found 4 days ago
Select Delta flight, departing Thu, Nov 27 from Chicago to Aberdeen, returning Thu, Dec 11, priced at $354 found 4 days ago
Delta
Fri, Nov 28 - Tue, Dec 16
ORD
Chicago
ABR
Aberdeen
$362 Roundtrip, found 4 days ago
$362
Roundtrip
found 4 days ago
Select Delta flight, departing Fri, Nov 28 from Chicago to Aberdeen, returning Tue, Dec 16, priced at $362 found 4 days ago
Delta
Sat, Dec 13 - Thu, Jan 1
ORD
Chicago
ABR
Aberdeen
$371 Roundtrip, found 4 days ago
$371
Roundtrip
found 4 days ago
Select Delta flight, departing Sat, Dec 13 from Chicago to Aberdeen, returning Thu, Jan 1, priced at $371 found 4 days ago
Delta
Thu, Jan 29 - Sun, Feb 1
ORD
Chicago
ABR
Aberdeen
$372 Roundtrip, found 3 days ago
$372
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Jan 29 from Chicago to Aberdeen, returning Sun, Feb 1, priced at $372 found 3 days ago
Delta
Thu, Dec 25 - Sat, Jan 10
ORD
Chicago
ABR
Aberdeen
$382 Roundtrip, found 4 days ago
$382
Roundtrip
found 4 days ago
Select Delta flight, departing Thu, Dec 25 from Chicago to Aberdeen, returning Sat, Jan 10, priced at $382 found 4 days ago
Delta
Thu, Jan 29 - Sun, Feb 1
ORD
Chicago
ABR
Aberdeen
$388 Roundtrip, found 3 days ago
$388
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Jan 29 from Chicago to Aberdeen, returning Sun, Feb 1, priced at $388 found 3 days ago
Delta
Sat, Nov 15 - Tue, Dec 2
ORD
Chicago
ABR
Aberdeen
$392 Roundtrip, found 4 days ago
$392
Roundtrip
found 4 days ago
Select Delta flight, departing Sat, Nov 15 from Chicago to Aberdeen, returning Tue, Dec 2, priced at $392 found 4 days ago
Delta
Thu, Jan 29 - Sun, Feb 1
ORD
Chicago
ABR
Aberdeen
$402 Roundtrip, found 3 days ago
$402
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Jan 29 from Chicago to Aberdeen, returning Sun, Feb 1, priced at $402 found 3 days ago

Alternative airports near Aberdeen

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Aberdeen Regional ABR. Cheapest and Closest option available. Average driving time to city center is 8 minutes. Flights from $392
ABR
Aberdeen Regional
CheapestClosest
Average driving time to city center8 min
Flights from $392

Frequently asked questions

How much does a flight from O'Hare Intl. Airport (ORD) to Aberdeen Regional Airport (ABR) cost?
Secure a cheap one-way flight from $305 or cheap return flight from $334 from O'Hare Intl. Airport (ORD) to Aberdeen Regional Airport (ABR) 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 Aberdeen Regional Airport (ABR)?
December is the cheapest month to fly from ORD to ABR. Traveling during an off-peak travel window is often the key to finding a great deal.
What is the cheapest airline that flies from O'Hare Intl. Airport (ORD) to Aberdeen Regional Airport (ABR)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest ORD to ABR flight.
How many flights per day from O'Hare Intl. Airport (ORD) to Aberdeen Regional Airport (ABR)?
There aren't any daily direct flights from O'Hare Intl. Airport (ORD) to Aberdeen Regional Airport (ABR). 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 at all.
What day of the week has the most flights from ORD to ABR?
Typically you'll find the largest variety of flight choices on a Friday. Tuesdays are often the quietest.* But this can vary depending on the time of year, carrier and other factors.*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 Aberdeen Regional Airport (ABR)?
Book a flight from O'Hare Intl. Airport (ORD) to Aberdeen Regional Airport (ABR) that takes off before 3 PM to reduce the risk of cancellations and delays. Departures after this time have a 22% higher chance of being canceled, on average.**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 Aberdeen Regional Airport (ABR) last-minute?
Booking your ticket from ORD to ABR just before your getaway is generally more expensive. However, if there's some wiggle room with your schedule, you could bag a cheap last-minute fare.
Is it cheaper to book an ORD to ABR flight and hotel package?
Compared with arranging hotels and flights separately, booking an ORD to ABR flight and hotel package with Expedia could result in significant savings. What's more, managing everything in one place will take the stress out of travel planning. Simply pick your flights and choose from our wide range of hotels, then tailor your trip with extras like tours and car rentals.
Can I cancel or change the date of my flight from O'Hare Intl. Airport (ORD) to Aberdeen Regional Airport (ABR)?
It's usually possible to reschedule or cancel your ORD to ABR flight. However, for bookings made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
O'Hare Intl.
Destination airport
Aberdeen Regional
Roundtrip price
$333
Distance
577 mi

Book with confidence

Chicago to Aberdeen Flights

The cheapest times to fly from Chicago to Aberdeen

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 Aberdeen are during the month of December. You can find some of the cheapest flights from Chicago to Aberdeen with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Chicago to Aberdeen

Sunday is one of the best days to book for cheap flights from Chicago to Aberdeen: 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 Aberdeen

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 Aberdeen in 2025. You can also book with separate airlines for your outbound and return journeys, from $305 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 Aberdeen 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 Aberdeen 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 Aberdeen Flights

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