$522+ Cheap flights from Chicago (CHI) to Aberdeen, SD (ABR)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/31. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — ABR
Nov 22 — Nov 291
1 adult, Economy
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Find cheap flights from Chicago to Aberdeen with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Chicago to Aberdeen
Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Aberdeen (ABR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 23, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $672 (Delta) |
Find flight deals from Chicago to Aberdeen
Cheapest flights from Chicago to AberdeenExplore the most affordable flight options available from Chicago to Aberdeen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 23, 2025.
Explore the most affordable flight options available from Chicago to Aberdeen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 23, 2025.
This Delta deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/316:08 amORD - ABR
1 stop4h 10mDelta
Sun 11/25:30 amABR - ORD
1 stop5h 05mDelta
Deal found 10/22![Delta logo]()
$522
This Delta deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/53:50 pmORD - ABR
1 stop5h 37mDelta
Sun 11/93:05 pmABR - ORD
1 stop6h 31mDelta
Deal found 10/20![Delta logo]()
$672
This Delta deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/263:50 pmORD - ABR
1 stop5h 37mDelta
Tue 10/282:40 pmABR - ORD
1 stop6h 39mDelta
Deal found 10/22![Delta logo]()
$992
Cheapflights Fare Finder
Customize your flight search to find flights from Chicago to Aberdeen that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 23, 2025.
Use the filters below to find and compare flights from Chicago to Aberdeen that are best for you.
Fly from
Chicago
Fly to
Aberdeen
Route
Depart
Return
Price
ChicagoAberdeen
ORD - ABR
ORDABR
Chicago O'Hare Intl
Wed 11/5
3:50 pm-9:27 pm
1 stop5h 37m
Aberdeen
Sun 11/9
3:05 pm-9:36 pm
1 stop6h 31m
$672
Compare providers for flights from Chicago to Aberdeen
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chicago to Aberdeen in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Chicago-Aberdeen, South Dakota flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago-Aberdeen, South Dakota flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago-Aberdeen, South Dakota flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Chicago-Aberdeen, South Dakota flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago-Aberdeen, South Dakota flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Chicago to Aberdeen
Have a flexible travel schedule? Discover the best time to fly to Aberdeen from Chicago with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Chicago to Aberdeen
No data available for this route at this time. Please check back soon.