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Aberdeen

$342+ Cheap flights from Illinois 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 9/17. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — ABR
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
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Cheap flight deals from Illinois to Aberdeen

Keep the following information in mind while searching for Illinois to Aberdeen flight deals. Data was last updated August 20, 2025.

Round-trip from

$342
(Delta)
From Illinois to Aberdeen
Search Deals

Find flight deals from Illinois to Aberdeen

Cheapest flights from Illinois to Aberdeen
Explore the most affordable flight options available from Illinois to Aberdeen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2025.

This Delta deal was found by Cheapflights users on 8/18. 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 9/178:52 amORD - ABR
1 stop5h 20mDelta
Wed 9/246:25 amABR - ORD
2 stops6h 10mDelta
Deal found 8/18$342
This Delta deal was found by Cheapflights users on 8/19. 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 9/241:22 pmORD - ABR
2 stops8h 09mDelta
Sat 9/276:25 amABR - ORD
2 stops7h 18mDelta
Deal found 8/19$377

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois 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 August 20, 2025.
Use the filters below to find and compare flights from Illinois to Aberdeen that are best for you.

Fly from

Illinois

Fly to

Aberdeen

Route

Depart

Return

Price

ChicagoAberdeen

ORD - ABR

ORDABR

Chicago O'Hare Intl

Wed 9/17

8:52 am-2:12 pm

1 stop5h 20m

Aberdeen

Wed 9/24

6:25 am-12:35 pm

2 stops6h 10m

$342

ChicagoAberdeen

ORD - ABR

ORDABR

Chicago O'Hare Intl

Wed 9/24

11:05 am-9:31 pm

2 stops10h 26m

Aberdeen

Sat 9/27

2:52 pm-9:30 pm

1 stop6h 38m

$352

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Best time to book a flight from Illinois to Aberdeen

Have a flexible travel schedule? Discover the best time to fly to Aberdeen from Illinois 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 Illinois to Aberdeen
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Aberdeen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Aberdeen from Illinois?

    Aberdeen (ABR), located 3.3 mi from the city center, is the airport you fly into when you book flights from Illinois to Aberdeen.

  • How long is the flight from Illinois to Aberdeen, South Dakota?

    For as low as $342, Delta can have you in Aberdeen, South Dakota from Illinois in 5h 20m. The distance between Illinois and Aberdeen, South Dakota is about 576 mi.

  • Can I find deals for flights from Illinois to Aberdeen that include hotel bookings?

    Yes. In addition to deals on Illinois to Aberdeen flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Illinois to Aberdeen?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Aberdeen.

  • Can I find deals for business class flights from Illinois to Aberdeen?

    Yes. Cheapflights offers flight deals from Illinois to Aberdeen by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Other flights to Aberdeen

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