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Cheap flights from Illinois to Aberdeen from £252

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — ABZ
3 Sep — 10 Sep1
1 adult

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 29 August 2025.

Round-trip from

£463

One-way from

£252

Popular in

June

Cheapest in

February

Average price

£565
British Airways
  • British Airways
  • 29/10-3/11
  • 2 total stops
  • 41h 30m total
  • Illinois to Aberdeen
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11/9
  • 11/9
  • 3 total stops
  • 45h 15m total
  • Illinois to Aberdeen
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (£95 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£16 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
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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 29 August 2025.

Wed 29/1022:45ORD - ABZ
1 stop14h 35mBritish Airways
Mon 3/1116:55ABZ - ORD
1 stop26h 55mBritish Airways
Deal found 27/8£463
Wed 29/1021:45ORD - ABZ
1 stop13h 20mAmerican Airlines
Mon 3/1110:45ABZ - ORD
2 stops18h 52mAmerican Airlines
Deal found 27/8£506
Tue 16/917:40ORD - ABZ
1 stop14h 00mAmerican Airlines
Fri 3/1006:50ABZ - ORD
1 stop16h 10mAmerican Airlines
Deal found 27/8£530
Fri 12/916:15ORD - ABZ
1 stop10h 25mVirgin Atlantic
Fri 19/909:10ABZ - ORD
1 stop11h 00mVirgin Atlantic
Deal found 28/8£575
Tue 16/916:15ORD - ABZ
1 stop11h 40mKLM
Tue 7/1006:00ABZ - ORD
1 stop14h 10mKLM
Deal found 27/8£588
Tue 16/913:22ORD - ABZ
2 stops13h 18mKLM
Fri 3/1006:00ABZ - ORD
1 stop14h 10mKLM
Deal found 27/8£592
Tue 16/917:00ORD - ABZ
2 stops17h 35mDelta
Tue 7/1006:00ABZ - ORD
2 stops16h 11mDelta
Deal found 27/8£600
Mon 1/1221:45ORD - ABZ
1 stop14h 55mBritish Airways
Mon 8/1209:00ABZ - ORD
1 stop15h 45mBritish Airways
Deal found 28/8£624
Sun 9/1110:47MDW - ABZ
2 stops17h 28mDelta
Thu 13/1106:00ABZ - MDW
2 stops18h 08mDelta
Deal found 28/8£978
Tue 9/910:31MDW - ABZ
2 stops16h 09mKLM
Fri 12/906:00ABZ - MDW
2 stops18h 35mKLM
Deal found 27/8£1,326

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 29 August 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 - ABZ

ORDABZ

Chicago O'Hare Intl

Wed 29/10

22:45-18:20

1 stop14h 35m

Aberdeen Dyce

Mon 3/11

16:55-13:50

1 stop26h 55m

£463

ChicagoAberdeen

ORD - ABZ

ORDABZ

Chicago O'Hare Intl

Wed 29/10

21:45-16:05

1 stop13h 20m

Aberdeen Dyce

Mon 3/11

10:45-17:00

1 stop12h 15m

£499

ChicagoAberdeen

ORD - ABZ

ORDABZ

Chicago O'Hare Intl

Tue 16/9

17:40-13:40

1 stop14h 00m

Aberdeen Dyce

Fri 3/10

06:50-17:00

1 stop16h 10m

£530

ChicagoAberdeen

ORD - ABZ

ORDABZ

Chicago O'Hare Intl

Tue 16/9

16:15-09:55

1 stop11h 40m

Aberdeen Dyce

Tue 7/10

06:00-14:10

1 stop14h 10m

£588

ChicagoAberdeen

ORD - ABZ

ORDABZ

Chicago O'Hare Intl

Tue 16/9

16:15-12:20

1 stop14h 05m

Aberdeen Dyce

Fri 3/10

06:00-14:10

1 stop14h 10m

£588

ChicagoAberdeen

MDW - ABZ

MDWABZ

Chicago Midway

Sun 9/11

09:32-10:15

2 stops18h 43m

Aberdeen Dyce

Thu 13/11

09:00-18:08

2 stops15h 08m

£978

ChicagoAberdeen

MDW - ABZ

MDWABZ

Chicago Midway

Tue 9/9

10:31-08:40

2 stops16h 09m

Aberdeen Dyce

Fri 12/9

06:00-18:35

2 stops18h 35m

£1,326

ChicagoAberdeen

ORD - ABZ

ORDABZ

Chicago O'Hare Intl

Thu 11/9

05:10-08:25

3 stops45h 15m

£252

ChicagoAberdeen

MDW - ABZ

MDWABZ

Chicago Midway

Thu 11/9

16:56-21:30

3 stops46h 34m

£312

ChicagoAberdeen

ORD - ABZ

ORDABZ

Chicago O'Hare Intl

Thu 11/9

16:15-08:40

1 stop10h 25m

£339

Flights are sorted by cheapest return flights first.

Deals found on 27/8

Showing 1-10 of 11 results
1
2

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 return 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

What is the cheapest month to book a flight from Illinois to Aberdeen?

Currently, January is the cheapest month in which you can book a flight from Illinois to Aberdeen (average of £125). Flying from Illinois to Aberdeen in July is currently the most expensive (average of £201). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 Dyce (ABZ) is the airport you will fly into if you book a flight from Illinois to Aberdeen. It is only a 5.3 mi journey from Dyce (ABZ) to Aberdeen’s city center.

  • How long is the flight from Illinois to Aberdeen?

    British Airways, American Airlines, and Delta can get you from Illinois to Aberdeen in just under 13h 20m. Your travel time can differ by up to 5h 23m. Illinois and Aberdeen are separated by a distance of 3706 mi. This flight may include one or multiple stops.

  • 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 holiday 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.

  • What is the cheapest month to book a flight from Illinois to Aberdeen?

    Currently, January is the cheapest month in which you can book a flight from Illinois to Aberdeen (average of £125). Flying from Illinois to Aberdeen in July is currently the most expensive (average of £201). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Aberdeen?

Book flights to Aberdeen if you plan to visit one of these locations
Banff
Stonehaven
Ballater

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Why should you use Cheapflights to find cheap flight tickets from Illinois to Aberdeen?

Millions of users choose and trust Cheapflights to book the best flight deals from Illinois to Aberdeen for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Illinois to Aberdeen with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Illinois to Aberdeen, users can toggle the no change fees filter when performing a flight search.

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