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Cheap flights from Illinois to Aberdeen from $372

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Aberdeen departing on 6/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Illinois to Aberdeen

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
9:30 am - 1:59 pm
ORD
-
ABR
4h 29m
1 stop
Delta Logo
2:41 pm - 7:43 pm
ABR
-
ORD
5h 02m
1 stop
$372Delta
Fri, Jun 12 - Sun, Jun 14
Delta Logo
8:50 am - 2:44 pm
ORD
-
ABR
5h 54m
1 stop
Delta Logo
3:20 pm - 9:30 pm
ABR
-
ORD
6h 10m
1 stop
$442Delta
Wed, Feb 25 - Sun, Mar 1
Delta Logo
8:50 am - 2:44 pm
ORD
-
ABR
5h 54m
1 stop
Delta Logo
6:30 am - 1:20 pm
ABR
-
ORD
6h 50m
2 stops
$452Delta
Wed, Feb 25 - Sun, Mar 1
Delta Logo
8:55 am - 2:09 pm
ORD
-
ABR
5h 14m
1 stop
Delta Logo
2:45 pm - 7:49 pm
ABR
-
ORD
5h 04m
1 stop
$472Delta
Mon, Mar 9 - Mon, Mar 16
Delta Logo
8:55 am - 2:09 pm
ORD
-
ABR
5h 14m
1 stop
Delta Logo
6:30 am - 1:17 pm
ABR
-
ORD
6h 47m
2 stops
$512Delta
Mon, Mar 9 - Mon, Mar 16
Delta Logo
1:35 pm - 9:40 pm
ORD
-
ABR
8h 05m
2 stops
Delta Logo
2:41 pm - 7:43 pm
ABR
-
ORD
5h 02m
1 stop
$548Delta
Fri, Jun 12 - Sun, Jun 14
Delta Logo
10:35 am - 9:38 pm
ORD
-
ABR
11h 03m
2 stops
Delta Logo
6:30 am - 1:20 pm
ABR
-
ORD
6h 50m
2 stops
$838Delta
Wed, Feb 25 - Sun, Mar 1
Delta Logo
1:35 pm - 9:40 pm
ORD
-
ABR
8h 05m
2 stops
Delta Logo
6:34 am - 12:39 pm
ABR
-
ORD
6h 05m
2 stops
$884Delta
Fri, Jun 12 - Sun, Jun 14

Delta flights from Illinois to Aberdeen, South Dakota

Our best Delta deals on Illinois to Aberdeen, South Dakota flight tickets
Delta
Jun 12
ORD5:20 pmChicago O'Hare Intl
4h 20m
1 stop
ABR9:40 pmAberdeen
Jun 14
ABR2:41 pmAberdeen
5h 02m
1 stop
ORD7:43 pmChicago O'Hare Intl
$372
Delta
Feb 25
ORD8:50 amChicago O'Hare Intl
5h 54m
1 stop
ABR2:44 pmAberdeen
Mar 1
ABR3:20 pmAberdeen
6h 10m
1 stop
ORD9:30 pmChicago O'Hare Intl
$442
Delta
Feb 25
ORD8:50 amChicago O'Hare Intl
5h 54m
1 stop
ABR2:44 pmAberdeen
Mar 1
ABR6:30 amAberdeen
6h 50m
2 stops
ORD1:20 pmChicago O'Hare Intl
$452

momondo Fare Finder

 
Customize your flight search to find flights from Illinois to Aberdeen, South Dakota 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, momondo users made 832,500 searches. Data last updated February 11, 2026.
Use the filters below to find and compare flights from Illinois to Aberdeen, South Dakota that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoAberdeen

ORD - ABR

ORDABR

Chicago O'Hare Intl

Fri 6/12

9:30 am-1:59 pm

1 stop4h 29m

Aberdeen

Sun 6/14

2:41 pm-7:43 pm

1 stop5h 02m

$372

ChicagoAberdeen

ORD - ABR

ORDABR

Chicago O'Hare Intl

Wed 2/25

8:50 am-2:44 pm

1 stop5h 54m

Aberdeen

Sun 3/1

3:20 pm-9:30 pm

1 stop6h 10m

$442

ChicagoAberdeen

ORD - ABR

ORDABR

Chicago O'Hare Intl

Wed 2/25

8:50 am-2:44 pm

1 stop5h 54m

Aberdeen

Sun 3/1

6:30 am-1:20 pm

2 stops6h 50m

$452

ChicagoAberdeen

ORD - ABR

ORDABR

Chicago O'Hare Intl

Mon 3/9

8:55 am-2:09 pm

1 stop5h 14m

Aberdeen

Mon 3/16

2:45 pm-7:49 pm

1 stop5h 04m

$472

ChicagoAberdeen

ORD - ABR

ORDABR

Chicago O'Hare Intl

Mon 3/9

8:55 am-2:09 pm

1 stop5h 14m

Aberdeen

Mon 3/16

6:30 am-1:17 pm

2 stops6h 47m

$512

ChicagoAberdeen

ORD - ABR

ORDABR

Chicago O'Hare Intl

Fri 6/12

1:35 pm-9:40 pm

2 stops8h 05m

Aberdeen

Sun 6/14

2:41 pm-7:43 pm

1 stop5h 02m

$548

ChicagoAberdeen

ORD - ABR

ORDABR

Chicago O'Hare Intl

Wed 2/25

10:35 am-9:38 pm

2 stops11h 03m

Aberdeen

Sun 3/1

6:30 am-1:20 pm

2 stops6h 50m

$838

ChicagoAberdeen

ORD - ABR

ORDABR

Chicago O'Hare Intl

Fri 6/12

1:35 pm-9:40 pm

2 stops8h 05m

Aberdeen

Sun 6/14

6:34 am-12:39 pm

2 stops6h 05m

$884

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Illinois to Aberdeen, South Dakota flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Aberdeen, South Dakota

Fastest flight time

4h 20m

Direct flights

None
The fastest flight from Illinois to Aberdeen, South Dakota takes 4h 20m
There are no direct flights from Illinois to Aberdeen, South Dakota. There are no popular flight routes from Illinois to Aberdeen, South Dakota.
Search flight deals

  • When did momondo last update prices for flights from Illinois to Aberdeen Airport?

    Prices for flights from Illinois to Aberdeen Airport refresh daily.

  • How old do you have to be to fly from Illinois to Aberdeen Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Illinois to Aberdeen Airport.

  • What documentation or ID do you need to fly to Aberdeen Airport?

    The required travel and health documents for your Aberdeen Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Aberdeen Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • How do I get Price Alerts for flights from Illinois to Aberdeen, South Dakota?

    Confirm your travel details to search for the latest offers for flights from Illinois to Aberdeen, South Dakota. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Illinois to Aberdeen, South Dakota with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Traveling to a place near Aberdeen?

Book flights to Aberdeen if you plan to visit one of these locations
Ipswich

Why use momondo?

Why should I use momondo to find a flight deal from Illinois to Aberdeen?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Illinois to Aberdeen. momondo saves you time and could save you money on your trip.

Can I find flights from Illinois to Aberdeen with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Illinois to Aberdeen flights to just show those with flexible booking policies.

How can momondo help me find flights from Illinois to Aberdeen?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Aberdeen from Illinois.

I’m not ready to book a flight from Illinois to Aberdeen right now. Can momondo alert me if prices change?

Price alerts on flights to Aberdeen from Illinois are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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