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Cheap flights from Illinois to Aberdeen from $412

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 9/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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
$412Delta
Thu, Sep 10 - Sun, Sep 13
Delta Logo
11:30 am - 9:40 pm
ORD
-
ABR
10h 10m
2 stops
Delta Logo
2:41 pm - 7:43 pm
ABR
-
ORD
5h 02m
1 stop
$422Delta
Thu, Sep 10 - Sun, Sep 13
Delta Logo
11:30 am - 9:40 pm
ORD
-
ABR
10h 10m
2 stops
Delta Logo
6:34 am - 12:39 pm
ABR
-
ORD
6h 05m
2 stops
$427Delta
Thu, Sep 10 - Sun, Sep 13
Delta Logo
3:55 pm - 7:34 pm
ORD
-
ABR
3h 39m
1 stop
Delta Logo
2:46 pm - 9:25 pm
ABR
-
ORD
6h 39m
1 stop
$640Delta
Tue, Jun 30 - Wed, Jul 1
Delta Logo
3:55 pm - 7:34 pm
ORD
-
ABR
3h 39m
1 stop
Delta Logo
6:35 am - 1:00 pm
ABR
-
ORD
6h 25m
2 stops
$822Delta
Tue, Jun 30 - Wed, Jul 1
Delta Logo
5:57 pm - 9:29 pm
ORD
-
ABR
3h 32m
1 stop
Delta Logo
2:46 pm - 9:25 pm
ABR
-
ORD
6h 39m
1 stop
$872Delta
Mon, Jun 8 - Fri, Jun 12
Delta Logo
2:07 pm - 9:29 pm
ORD
-
ABR
7h 22m
2 stops
Delta Logo
2:46 pm - 7:31 pm
ABR
-
ORD
4h 45m
1 stop
$1,152Delta
Mon, Jun 8 - Fri, Jun 12
Delta Logo
11:30 am - 7:34 pm
ORD
-
ABR
8h 04m
2 stops
Delta Logo
6:35 am - 1:00 pm
ABR
-
ORD
6h 25m
2 stops
$1,285Delta
Tue, Jun 30 - Wed, Jul 1
Delta Logo
2:07 pm - 9:29 pm
ORD
-
ABR
7h 22m
2 stops
Delta Logo
6:35 am - 1:04 pm
ABR
-
ORD
6h 29m
2 stops
$1,605Delta
Mon, Jun 8 - Fri, Jun 12

Delta flights from Illinois to Aberdeen, South Dakota

Our best Delta deals on Illinois to Aberdeen, South Dakota flight tickets
Delta
Sep 10
ORD9:30 amChicago O'Hare Intl
4h 29m
1 stop
ABR1:59 pmAberdeen
Sep 13
ABR2:41 pmAberdeen
5h 02m
1 stop
ORD7:43 pmChicago O'Hare Intl
$412
Delta
Sep 10
ORD11:30 amChicago O'Hare Intl
10h 10m
2 stops
ABR9:40 pmAberdeen
Sep 13
ABR2:41 pmAberdeen
5h 02m
1 stop
ORD7:43 pmChicago O'Hare Intl
$422
Delta
Sep 10
ORD11:30 amChicago O'Hare Intl
10h 10m
2 stops
ABR9:40 pmAberdeen
Sep 13
ABR6:34 amAberdeen
6h 05m
2 stops
ORD12:39 pmChicago O'Hare Intl
$427

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 May 26, 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

Cheapest round-trip
Quickest round-trip

ChicagoAberdeen

ORD - ABR

ORDABR

Chicago O'Hare Intl

Thu 9/10

9:30 am-1:59 pm

1 stop4h 29m

Aberdeen

Sun 9/13

2:41 pm-7:43 pm

1 stop5h 02m

$412

ChicagoAberdeen

ORD - ABR

ORDABR

Chicago O'Hare Intl

Thu 9/10

11:30 am-9:40 pm

2 stops10h 10m

Aberdeen

Sun 9/13

2:41 pm-7:43 pm

1 stop5h 02m

$422

ChicagoAberdeen

ORD - ABR

ORDABR

Chicago O'Hare Intl

Thu 9/10

11:30 am-9:40 pm

2 stops10h 10m

Aberdeen

Sun 9/13

6:34 am-12:39 pm

2 stops6h 05m

$427

ChicagoAberdeen

ORD - ABR

ORDABR

Chicago O'Hare Intl

Tue 6/30

3:55 pm-7:34 pm

1 stop3h 39m

Aberdeen

Wed 7/1

2:46 pm-9:25 pm

1 stop6h 39m

$640

ChicagoAberdeen

ORD - ABR

ORDABR

Chicago O'Hare Intl

Tue 6/30

3:55 pm-7:34 pm

1 stop3h 39m

Aberdeen

Wed 7/1

6:35 am-1:00 pm

2 stops6h 25m

$822

ChicagoAberdeen

ORD - ABR

ORDABR

Chicago O'Hare Intl

Mon 6/8

5:57 pm-9:29 pm

1 stop3h 32m

Aberdeen

Fri 6/12

2:46 pm-9:25 pm

1 stop6h 39m

$872

ChicagoAberdeen

ORD - ABR

ORDABR

Chicago O'Hare Intl

Mon 6/8

2:07 pm-9:29 pm

2 stops7h 22m

Aberdeen

Fri 6/12

2:46 pm-7:31 pm

1 stop4h 45m

$1,152

ChicagoAberdeen

ORD - ABR

ORDABR

Chicago O'Hare Intl

Tue 6/30

11:30 am-7:34 pm

2 stops8h 04m

Aberdeen

Wed 7/1

6:35 am-1:00 pm

2 stops6h 25m

$1,285

ChicagoAberdeen

ORD - ABR

ORDABR

Chicago O'Hare Intl

Mon 6/8

2:07 pm-9:29 pm

2 stops7h 22m

Aberdeen

Fri 6/12

6:35 am-1:04 pm

2 stops6h 29m

$1,605

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

3h 32m

Direct flights

None
The fastest flight from Illinois to Aberdeen, South Dakota takes 3h 32m
There are no direct flights from Illinois to Aberdeen, South Dakota. There are no popular flight routes from Illinois to Aberdeen, South Dakota.
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Frequently asked questions about flying from Illinois to Aberdeen, South Dakota

  • 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.

Frequently asked questions about flying from Illinois to Aberdeen, South Dakota

  • 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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