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Cheap flights from Illinois to Adelaide (ADL) from $1,296

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 9/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ORD — ADL
May 14 — May 211
From?
To?
Tue 5/14
Tue 5/21
1 adult, Economy
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What is the cheapest month to fly from Illinois to Adelaide?

August can be a great time to fly to Adelaide from Illinois with a flight ticket averaging about $2,037. Cheapflights users have found deals in the month of August for as cheap as $1,371. The most expensive prices can be found in the month of December.

When is the cheapest time to fly from Illinois to Adelaide (IL - ADL)?

When flying from Illinois to Adelaide, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Air Canada flights from Illinois to Adelaide

Explore cheap flight options specifically provided by Air Canada for the route between Illinois and Adelaide. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 9, 2024.
Peruse some of the lowest-priced Air Canada flights we've found from Illinois to Adelaide. Deals update often to give you more flight options matching your criteria
Wed 10/307:46 pmORD - ADL
2 stops32h 39mAir Canada
Sun 11/37:55 pmADL - ORD
2 stops40h 38mAir Canada
Deal found 5/8$2,195
Wed 10/307:46 pmORD - ADL
2 stops32h 39mAir Canada
Sun 11/37:55 pmADL - ORD
3 stops40h 17mAir Canada
Deal found 5/8$2,201
Mon 6/106:00 amORD - ADL
3 stops41h 25mAir Canada
Thu 6/208:00 pmADL - ORD
3 stops52h 24mAir Canada
Deal found 5/9$2,630

Cheap Qatar Airways flights from Illinois to Adelaide

Explore cheap flight options specifically provided by Qatar Airways for the route between Illinois and Adelaide. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 9, 2024.
To aid your search, here are some of the cheapest Qatar Airways flights we've found from Illinois to Adelaide. Deals are refreshing constantly so come back soon for more options.
Wed 10/307:45 pmORD - ADL
1 stop29h 50mQatar Airways
Sun 11/312:40 pmADL - ORD
2 stops43h 00mQatar Airways
Deal found 5/8$2,331
Wed 10/307:45 pmORD - ADL
1 stop29h 50mQatar Airways
Sun 11/310:00 pmADL - ORD
1 stop33h 40mQatar Airways
Deal found 5/8$2,335
Mon 6/107:40 pmORD - ADL
1 stop29h 20mQatar Airways
Thu 6/209:40 pmADL - ORD
1 stop32h 15mQatar Airways
Deal found 5/9$4,241
Fri 6/77:40 pmORD - ADL
1 stop29h 20mQatar Airways
Fri 6/149:40 pmADL - ORD
1 stop32h 15mQatar Airways
Deal found 5/9$4,702

Cheap Illinois to Adelaide flights in May & June 2024

Find cheap flight options from Illinois to Adelaide specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,717,708 searches. Prices were last updated on May 9, 2024.
Check out some of the best flight deals from Illinois to Adelaide in 2024. Check back regularly for other flight deals.
Thu 6/276:25 pmORD - ADL
2 stops28h 20mQantas Airways
Wed 7/108:10 pmADL - ORD
2 stops48h 40mQantas Airways
Deal found 5/8$1,695
Fri 6/75:07 pmORD - ADL
2 stops27h 38mMultiple Airlines
Fri 6/147:50 pmADL - ORD
2 stops34h 32mMultiple Airlines
Deal found 5/9$1,797
Fri 6/76:25 pmORD - ADL
2 stops25h 25mMultiple Airlines
Fri 6/141:10 pmADL - ORD
2 stops25h 36mMultiple Airlines
Deal found 5/8$1,895
Fri 6/72:15 pmORD - ADL
3 stops30h 30mMultiple Airlines
Fri 6/147:50 pmADL - ORD
2 stops33h 09mMultiple Airlines
Deal found 5/9$2,099
Fri 6/72:15 pmORD - ADL
3 stops30h 30mMultiple Airlines
Fri 6/147:50 pmADL - ORD
2 stops33h 09mMultiple Airlines
Deal found 5/8$2,100
Thu 6/276:25 pmORD - ADL
2 stops25h 25mMultiple Airlines
Wed 7/101:10 pmADL - ORD
3 stops25h 43mMultiple Airlines
Deal found 5/8$2,142
Fri 6/72:20 pmORD - ADL
3 stops34h 40mMultiple Airlines
Fri 6/146:25 amADL - ORD
3 stops37h 54mMultiple Airlines
Deal found 5/9$2,257
Fri 6/72:20 pmORD - ADL
3 stops34h 40mMultiple Airlines
Fri 6/146:25 amADL - ORD
3 stops37h 54mMultiple Airlines
Deal found 5/8$2,315
Thu 6/272:15 pmORD - ADL
3 stops30h 30mMultiple Airlines
Wed 7/108:00 pmADL - ORD
3 stops50h 27mMultiple Airlines
Deal found 5/8$2,634

Illinois to Adelaide 2024 flight deals

Discover exclusive flight deals for travel between Illinois and Adelaide in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 9, 2024.
Check out some of the best flight deals from Illinois to Adelaide in 2024. Check back regularly for other flight deals.
Sun 9/111:50 amORD - ADL
2 stops34h 55mQantas Airways
Tue 9/108:10 pmADL - ORD
2 stops35h 57mQantas Airways
Deal found 5/8$1,296
Wed 10/306:35 pmORD - ADL
2 stops32h 25mQantas Airways
Sun 11/38:10 pmADL - ORD
2 stops36h 19mQantas Airways
Deal found 5/7$1,381
Fri 9/134:50 pmORD - ADL
2 stops28h 55mQantas Airways
Fri 10/48:10 pmADL - ORD
2 stops35h 57mQantas Airways
Deal found 5/8$1,396
Fri 11/13:08 pmORD - ADL
2 stops29h 32mQantas Airways
Sun 11/246:00 amADL - ORD
2 stops27h 40mQantas Airways
Deal found 5/7$1,411
Thu 6/276:25 pmORD - ADL
2 stops28h 20mQantas Airways
Wed 7/108:10 pmADL - ORD
2 stops48h 40mQantas Airways
Deal found 5/8$1,695
Fri 11/12:30 pmORD - ADL
3 stops30h 10mMultiple Airlines
Sun 11/247:55 pmADL - ORD
2 stops36h 16mMultiple Airlines
Deal found 5/7$1,738
Fri 11/12:30 pmORD - ADL
3 stops30h 10mMultiple Airlines
Sun 11/247:55 pmADL - ORD
3 stops40h 17mMultiple Airlines
Deal found 5/7$1,744
Fri 11/17:46 pmORD - ADL
2 stops28h 49mMultiple Airlines
Fri 11/296:15 amADL - ORD
2 stops25h 56mMultiple Airlines
Deal found 5/8$1,769
Fri 11/13:57 pmORD - ADL
2 stops28h 43mMultiple Airlines
Fri 11/296:15 amADL - ORD
3 stops29h 57mMultiple Airlines
Deal found 5/8$1,775

Find flights from Illinois to Adelaide within your budget

Customize your flight search to find flights from Illinois to Adelaide 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 2,717,708 searches. Data last updated May 9, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,747 - $2,630

Route

Depart

Return

Price

Chicago O'Hare IntlAdelaide

ORD - ADL

ORDADL

Chicago O'Hare Intl

Mon 6/10

2 stops25h 25m

Adelaide

Thu 6/20

2 stops25h 36m

$1,747

Chicago O'Hare IntlAdelaide

ORD - ADL

ORDADL

Chicago O'Hare Intl

Fri 6/7

2 stops27h 38m

Adelaide

Fri 6/14

2 stops34h 32m

$1,797

Chicago O'Hare IntlAdelaide

ORD - ADL

ORDADL

Chicago O'Hare Intl

Fri 6/7

3 stops30h 30m

Adelaide

Fri 6/14

2 stops33h 09m

$2,099

Chicago O'Hare IntlAdelaide

ORD - ADL

ORDADL

Chicago O'Hare Intl

Mon 6/10

3 stops30h 35m

Adelaide

Thu 6/20

2 stops25h 36m

$2,193

Chicago O'Hare IntlAdelaide

ORD - ADL

ORDADL

Chicago O'Hare Intl

Wed 10/30

2 stops32h 39m

Adelaide

Sun 11/3

2 stops40h 38m

$2,195

Chicago O'Hare IntlAdelaide

ORD - ADL

ORDADL

Chicago O'Hare Intl

Wed 10/30

2 stops32h 39m

Adelaide

Sun 11/3

3 stops40h 17m

$2,201

Chicago O'Hare IntlAdelaide

ORD - ADL

ORDADL

Chicago O'Hare Intl

Wed 10/30

1 stop29h 50m

Adelaide

Sun 11/3

2 stops43h 00m

$2,331

Chicago O'Hare IntlAdelaide

ORD - ADL

ORDADL

Chicago O'Hare Intl

Wed 10/30

1 stop29h 50m

Adelaide

Sun 11/3

1 stop33h 40m

$2,335

Chicago O'Hare IntlAdelaide

ORD - ADL

ORDADL

Chicago O'Hare Intl

Mon 6/10

3 stops41h 25m

Adelaide

Thu 6/20

3 stops52h 24m

$2,630

Flights are sorted by cheapest first

Deals found on 5/9

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Adelaide

Get insights into the airlines that provide service to Adelaide. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Adelaide. Reviews last updated May 9, 2024.
Read through reviews of airlines operating flights from Illinois to Adelaide, such as Air Canada and Qatar Airways. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qatar Airways
7.7
Good
4,424 reviews
Check prices

Entertainment

7.7

Overall

7.7

Food

7.5

Comfort

7.7

Crew

8.2

Boarding

7.8

Reviews

1 / 10

Service was slow in the flight from iad to doh. The entertainment was not working in the flight from doh to ccu

Qatar Airways
7.7
Good
4,424 reviews
Qatar Airways
7.7
Good
4,424 reviews
Check prices

Entertainment

7.7

Overall

7.7

Food

7.5

Comfort

7.7

Crew

8.2

Boarding

7.8

Reviews

1 / 10

Service was slow in the flight from iad to doh. The entertainment was not working in the flight from doh to ccu

Air Canada
7.0
Good
6,926 reviews
Qatar Airways
7.7
Good
4,424 reviews
Check prices

Entertainment

7.7

Overall

7.7

Food

7.5

Comfort

7.7

Crew

8.2

Boarding

7.8

Reviews

1 / 10

Service was slow in the flight from iad to doh. The entertainment was not working in the flight from doh to ccu

Related info for your journey

Find useful and relevant information for your journey from Illinois to Adelaide. 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 Adelaide from Illinois?

    If you book a flight to Adelaide from Illinois, you will be flying to Adelaide, which is the city’s only airport. Adelaide (ADL) is located 4.1 mi from the center of Adelaide.

  • Can I find flights from Illinois to Adelaide for under $1,800 on Cheapflights?

    Yes, there are multiple flights from Illinois to Adelaide for under $1,800. The cheapest flight booked recently is on Multiple Airlines for just $1,747, but on average you can expect to pay $2,939.

  • What are the most popular airlines that fly from Illinois to Adelaide?

    Before booking your flight from Illinois to Adelaide check out the most popular airlines for this route: Air New Zealand, Qantas Airways or Qatar Airways.

  • What does ORD to ADL mean?

    ORD stands for Chicago O'Hare Intl Airport, while ADL stands for Adelaide Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Chicago Midway Airport (MDW), Moline Quad-City Airport (MLI), Greater Peoria Airport (PIA), Bloomington-Normal Airport (BMI), Springfield Capital Airport (SPI).

  • Can I find deals for flights from Illinois to Adelaide that include extra baggage allowance?

    The amount of baggage you can bring on your Illinois to Adelaide flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Illinois to Adelaide with specific airlines?

    Yes, Cheapflights allows you to browse and filter Illinois to Adelaide flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from Illinois to Adelaide that allow pets onboard?

    Many airlines flying from Illinois to Adelaide offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Illinois to Adelaide?

    Yes, you can often find last-minute deals on Illinois to Adelaide flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Illinois to Adelaide flight deals updated?

    The Illinois to Adelaide flight deals you see on this page were last updated on 5/8.

See more FAQs

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Other flights to Adelaide
Explore flights to Adelaide departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 9, 2024.

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Top 3 airlines flying from Illinois to Adelaide

Discover the top 3 airlines that operate flights from Illinois to Adelaide. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 9, 2024.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$1,291Average$2,116FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Air New ZealandCheapest$1,350Average$1,652FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
Qatar AirwaysCheapest$1,700Average$1,825FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
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Search flights from Illinois to Adelaide by cabin class

Find flights from Illinois to Adelaide, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Illinois to Adelaide?

Cheapflights helps you search for flights from Illinois to Adelaide via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Adelaide from Illinois.

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

Need flexible booking options for your flight to Adelaide from Illinois? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Illinois to Adelaide become cheaper?

Yes! Start tracking prices for Illinois to Adelaide flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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