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Cheap flights from Sydney (SYD) to O'Hare Intl (ORD) from $734

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 8/26. 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.
SYD — ORD
Jun 7 — Jun 141
From?
To?
Fri 6/7
Fri 6/14
1 adult, Economy
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The best prices from Sydney Kingsford Smith to Chicago O'Hare Intl are usually found in March or September, booked 55 days in advance, depart on a Wednesday or Thursday and return on a Tuesday

Cheap flight deals from Sydney to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 2, 2024.

Popular in

December

Cheapest in

March

Average price

$1,414

Round-trip from

$222
High demand for flights, 16% potential price rise
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Best time to find cheap flights, 15% potential price drop
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Average for round-trip flights in June 2024
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From Sydney Kingsford Smith to Chicago O'Hare Intl
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What is the cheapest day to fly round-trip from Sydney to Chicago O'Hare Intl Airport?

Leaving on a Tuesday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 60% on the overall cost on flights from Sydney to Chicago O'Hare Intl Airport.

How far in advance should I book a flight from Sydney to Chicago O'Hare Intl Airport?

Find a great deal and save up to 34% by booking at least 36 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Sydney to Chicago O'Hare Intl Airport within the next two weeks, with the cheapest ticket starting at $1,002.

What is the cheapest month to fly from Sydney to Chicago O'Hare Intl Airport?

Flights from Sydney to Chicago O'Hare Intl Airport lean towards being more expensive in December. Prices are generally better when you fly from Sydney to Chicago O'Hare Intl Airport in February, with the cheapest ticket starting at $959.

What is the cheapest time of day to fly from SYD to ORD?

A simple way to save on the total cost of your ticket is to fly from Sydney to Chicago O'Hare Intl Airport in the morning. If you’re flexible enough to do this you can expect to save up to 33% on your trip compared to booking a flight at noon.

Cheap Qantas Airways flights from Sydney to O'Hare Intl

Explore cheap flight options specifically provided by Qantas Airways for the route between Sydney and O'Hare Intl. 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 2,807,690 searches. Data last updated June 2, 2024.
Peruse some of the lowest-priced Qantas Airways flights we've found from Sydney to Chicago. Make sure to check back often as deals are often changing.
Sat 6/155:35 pmSYD - ORD
1 stop39h 59mQantas Airways
Thu 7/112:45 pmORD - SYD
1 stop26h 25mQantas Airways
Deal found 6/1$1,210
Sat 6/155:35 pmSYD - ORD
1 stop39h 59mQantas Airways
Thu 7/116:26 pmORD - SYD
1 stop22h 44mQantas Airways
Deal found 6/2$1,212

Cheap United Airlines flights from Sydney to O'Hare Intl

Explore cheap flight options specifically provided by United Airlines for the route between Sydney and O'Hare Intl. 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 2,807,690 searches. Data last updated June 2, 2024.
Browse through some of the cheapest United Airlines flights traveling from Sydney to Chicago. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Mon 8/2610:20 amSYD - ORD
2 stops38h 14mUnited Airlines
Fri 9/132:00 pmORD - SYD
1 stop25h 55mUnited Airlines
Deal found 6/1$734
Thu 9/2610:20 amSYD - ORD
2 stops34h 41mUnited Airlines
Sat 9/283:58 pmORD - SYD
1 stop24h 02mUnited Airlines
Deal found 6/1$1,054
Sat 6/159:30 amSYD - ORD
2 stops42h 36mUnited Airlines
Sun 7/146:05 amORD - SYD
1 stop33h 55mUnited Airlines
Deal found 6/1$1,182
Thu 10/2411:20 amSYD - ORD
1 stop20h 05mUnited Airlines
Sun 11/32:25 pmORD - SYD
1 stop23h 35mUnited Airlines
Deal found 5/31$1,231
Sat 6/159:30 amSYD - ORD
2 stops42h 36mUnited Airlines
Thu 7/119:33 pmORD - SYD
1 stop42h 22mUnited Airlines
Deal found 6/1$1,232
Thu 7/49:30 amSYD - ORD
1 stop35h 30mUnited Airlines
Sat 8/37:35 pmORD - SYD
1 stop44h 20mUnited Airlines
Deal found 5/31$1,261
Thu 7/49:30 amSYD - ORD
2 stops25h 25mUnited Airlines
Sat 8/37:35 pmORD - SYD
1 stop44h 20mUnited Airlines
Deal found 5/31$1,270
Thu 6/139:30 amSYD - ORD
2 stops35h 51mUnited Airlines
Mon 7/159:33 pmORD - SYD
1 stop42h 22mUnited Airlines
Deal found 6/1$1,274
Sun 6/309:30 amSYD - ORD
1 stop34h 52mUnited Airlines
Tue 7/303:44 pmORD - SYD
1 stop24h 11mUnited Airlines
Deal found 5/31$1,310

Cheap Sydney to O'Hare Intl flights in June & July 2024

Find cheap flight options from Sydney to O'Hare Intl specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,807,690 searches. Prices were last updated on June 2, 2024.
These are some of the most attractive deals on flights from Sydney to Chicago in 2024. Check back in a little while for more flight options.
Sat 6/159:30 amSYD - ORD
2 stops42h 36mUnited Airlines
Sun 7/146:05 amORD - SYD
1 stop33h 55mUnited Airlines
Deal found 6/1$1,182
Sat 6/155:35 pmSYD - ORD
1 stop39h 59mQantas Airways
Thu 7/112:45 pmORD - SYD
1 stop26h 25mQantas Airways
Deal found 6/1$1,210
Sat 6/155:35 pmSYD - ORD
1 stop39h 59mQantas Airways
Thu 7/116:26 pmORD - SYD
1 stop22h 44mQantas Airways
Deal found 6/2$1,212
Sat 6/159:30 amSYD - ORD
2 stops42h 36mUnited Airlines
Thu 7/119:33 pmORD - SYD
1 stop42h 22mUnited Airlines
Deal found 6/1$1,232
Thu 6/139:30 amSYD - ORD
2 stops35h 51mUnited Airlines
Mon 7/159:33 pmORD - SYD
1 stop42h 22mUnited Airlines
Deal found 6/1$1,274
Sat 6/299:25 amSYD - ORD
2 stops40h 55mDelta
Tue 7/3012:22 pmORD - SYD
2 stops27h 13mDelta
Deal found 5/31$1,304
Sun 6/309:30 amSYD - ORD
1 stop34h 52mUnited Airlines
Tue 7/303:44 pmORD - SYD
1 stop24h 11mUnited Airlines
Deal found 5/31$1,310
Sat 6/159:30 amSYD - ORD
2 stops35h 27mUnited Airlines
Sun 7/147:10 amORD - SYD
1 stop32h 50mUnited Airlines
Deal found 6/2$1,326
Sun 6/99:30 amSYD - ORD
2 stops35h 27mUnited Airlines
Fri 6/217:35 pmORD - SYD
1 stop20h 20mUnited Airlines
Deal found 6/1$1,373

Sydney to O'Hare Intl 2024 flight deals

Discover exclusive flight deals for travel between Sydney and O'Hare Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,807,690 searches. Data last updated June 2, 2024.
These are some of the most attractive deals on flights from Sydney to Chicago in 2024. Check back in a little while for more flight options.
Mon 8/2610:20 amSYD - ORD
2 stops38h 14mUnited Airlines
Fri 9/132:00 pmORD - SYD
1 stop25h 55mUnited Airlines
Deal found 6/1$734
Mon 7/221:15 pmSYD - ORD
3 stops32h 27mMultiple Airlines
Mon 8/51:28 pmORD - SYD
3 stops31h 17mMultiple Airlines
Deal found 5/31$1,013
Mon 7/221:15 pmSYD - ORD
2 stops31h 46mMultiple Airlines
Mon 8/51:28 pmORD - SYD
3 stops31h 17mMultiple Airlines
Deal found 5/31$1,022
Thu 9/2610:20 amSYD - ORD
2 stops34h 41mUnited Airlines
Sat 9/283:58 pmORD - SYD
1 stop24h 02mUnited Airlines
Deal found 6/1$1,054
Thu 7/189:15 amSYD - ORD
1 stop24h 20mAmerican Airlines
Mon 8/199:55 amORD - SYD
1 stop30h 10mAmerican Airlines
Deal found 6/1$1,087
Mon 7/229:15 amSYD - ORD
1 stop25h 18mAmerican Airlines
Mon 8/59:45 amORD - SYD
2 stops30h 20mAmerican Airlines
Deal found 5/31$1,090
Thu 7/189:15 amSYD - ORD
2 stops27h 05mAmerican Airlines
Mon 8/195:31 pmORD - SYD
2 stops22h 34mAmerican Airlines
Deal found 6/1$1,091
Tue 9/39:30 pmSYD - ORD
1 stop23h 44mAmerican Airlines
Tue 9/106:38 pmORD - SYD
1 stop21h 27mAmerican Airlines
Deal found 6/2$1,092
Wed 8/149:15 amSYD - ORD
2 stops23h 14mAmerican Airlines
Wed 9/44:47 pmORD - SYD
2 stops23h 18mAmerican Airlines
Deal found 6/1$1,095

Sydney to O'Hare Intl flights leaving soon

Find last-minute flight options from Sydney to O'Hare Intl for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,807,690 searches. Data last updated June 2, 2024.
Have a look at some of the last-minute flights available departing from Sydney to Chicago. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Sun 6/99:30 amSYD - ORD
2 stops35h 27mUnited Airlines
Fri 6/217:35 pmORD - SYD
1 stop20h 20mUnited Airlines
Deal found 6/1$1,373
Sun 6/99:30 amSYD - ORD
2 stops42h 36mUnited Airlines
Fri 6/213:44 pmORD - SYD
1 stop24h 11mUnited Airlines
Deal found 6/2$1,375
Sun 6/99:20 amSYD - ORD
2 stops42h 39mAir Canada
Fri 6/218:45 amORD - SYD
2 stops31h 35mAir Canada
Deal found 6/1$1,621
Sun 6/99:20 amSYD - ORD
2 stops42h 39mAir Canada
Fri 6/218:45 amORD - SYD
2 stops31h 35mAir Canada
Deal found 6/2$1,623
Sun 6/99:20 amSYD - ORD
2 stops42h 39mAir Canada
Fri 6/218:45 amORD - SYD
3 stops31h 35mAir Canada
Deal found 6/1$1,719
Sun 6/99:20 amSYD - ORD
2 stops42h 39mAir Canada
Fri 6/218:45 amORD - SYD
3 stops31h 35mAir Canada
Deal found 6/2$1,721
Sun 6/99:20 amSYD - ORD
1 stop35h 17mAir Canada
Fri 6/213:40 pmORD - SYD
1 stop24h 40mAir Canada
Deal found 6/1$1,761
Sun 6/99:20 amSYD - ORD
1 stop35h 17mAir Canada
Fri 6/213:40 pmORD - SYD
1 stop24h 40mAir Canada
Deal found 6/2$1,763
Mon 6/109:25 amSYD - ORD
2 stops25h 15mDelta
Wed 7/103:50 pmORD - SYD
2 stops23h 45mDelta
Deal found 5/31$1,844

One-way flights to O'Hare Intl from Sydney

Search for one-way flight options from Sydney to O'Hare Intl. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,807,690 searches. Data last updated June 2, 2024.
Users in need of a one-way flight from Sydney to Chicago can choose from these deals. Those seeking round-trip flights from Sydney to Chicago should utilize the search form at the the top of the page.
Tue 6/2511:25 amSYD - ORD
2 stops33h 24mMultiple Airlines
Deal found 6/1$977
Tue 6/259:15 pmSYD - ORD
3 stops47h 34mMultiple Airlines
Deal found 6/1$1,076
Tue 6/259:15 amSYD - ORD
1 stop23h 13mAmerican Airlines
Deal found 6/1$1,262
Mon 7/221:00 pmSYD - ORD
3 stops59h 40mMultiple Airlines
Deal found 6/1$2,441
Sat 7/2710:10 pmSYD - ORD
3 stops50h 30mMultiple Airlines
Deal found 6/1$2,472
Fri 7/2610:30 amSYD - ORD
3 stops39h 59mMultiple Airlines
Deal found 6/1$2,601
Wed 7/2410:30 amSYD - ORD
2 stops34h 06mMultiple Airlines
Deal found 6/1$2,728
Tue 7/238:45 pmSYD - ORD
3 stops51h 55mMultiple Airlines
Deal found 6/1$2,859
Sun 7/287:20 amSYD - ORD
3 stops41h 20mMultiple Airlines
Deal found 6/1$2,998

Find flights from Sydney to O'Hare Intl within your budget

Customize your flight search to find flights from Sydney to O'Hare Intl 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 2,807,690 searches. Data last updated June 2, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$734 - $1,764

Route

Depart

Return

Price

Sydney Kingsford SmithChicago O'Hare Intl

SYD - ORD

SYDORD

Sydney Kingsford Smith

Mon 8/26

2 stops38h 14m

Chicago O'Hare Intl

Fri 9/13

1 stop25h 55m

$734

Sydney Kingsford SmithChicago O'Hare Intl

SYD - ORD

SYDORD

Sydney Kingsford Smith

Mon 7/22

3 stops32h 27m

Chicago O'Hare Intl

Mon 8/5

3 stops31h 17m

$1,013

Sydney Kingsford SmithChicago O'Hare Intl

SYD - ORD

SYDORD

Sydney Kingsford Smith

Thu 7/18

1 stop24h 20m

Chicago O'Hare Intl

Mon 8/19

1 stop30h 10m

$1,087

Sydney Kingsford SmithChicago O'Hare Intl

SYD - ORD

SYDORD

Sydney Kingsford Smith

Thu 10/24

1 stop26h 55m

Chicago O'Hare Intl

Sun 11/3

2 stops44h 05m

$1,117

Sydney Kingsford SmithChicago O'Hare Intl

SYD - ORD

SYDORD

Sydney Kingsford Smith

Sat 6/15

1 stop39h 59m

Chicago O'Hare Intl

Thu 7/11

1 stop26h 25m

$1,210

Sydney Kingsford SmithChicago O'Hare Intl

SYD - ORD

SYDORD

Sydney Kingsford Smith

Sat 6/29

2 stops40h 55m

Chicago O'Hare Intl

Tue 7/30

2 stops27h 13m

$1,304

Sydney Kingsford SmithChicago O'Hare Intl

SYD - ORD

SYDORD

Sydney Kingsford Smith

Wed 9/4

1 stop31h 35m

Chicago O'Hare Intl

Tue 9/10

1 stop25h 40m

$1,419

Sydney Kingsford SmithChicago O'Hare Intl

SYD - ORD

SYDORD

Sydney Kingsford Smith

Mon 11/4

3 stops37h 36m

Chicago O'Hare Intl

Mon 11/18

2 stops31h 35m

$1,489

Sydney Kingsford SmithChicago O'Hare Intl

SYD - ORD

SYDORD

Sydney Kingsford Smith

Wed 9/4

3 stops47h 29m

Chicago O'Hare Intl

Wed 9/11

2 stops35h 35m

$1,764

Flights are sorted by cheapest first

Deals found on 6/1

How far ahead should I book a flight from Sydney to Chicago O'Hare Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Sydney to O'Hare Intl. Price data was last updated on May 31, 2024.
The best time to book flights from Sydney to Chicago O'Hare Intl Airport is 55 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
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What is the cheapest day to fly from Sydney to Chicago O'Hare Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Sydney to O'Hare Intl. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Sydney to Chicago O'Hare Intl Airport flight should consider departing on Wednesday mornings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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Best time to book a flight from Sydney to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Sydney 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.

Temperature and rainfall in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average temperature and rainfall totals by month.

CHI

Temperature

23 - 73.4 °F

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. 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 O'Hare Intl. Reviews last updated June 2, 2024.
See what other customers who have flown with Qantas Airways, United Airlines and Cathay Pacific from Sydney to Chicago have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Tahiti Nui
8.8
Very good
74 reviews
Check prices

Entertainment

7.4

Boarding

8.5

Comfort

8.2

Crew

9.0

Overall

8.8

Food

8.0

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Air Tahiti Nui
8.8
Very good
74 reviews
Air Tahiti Nui
8.8
Very good
74 reviews
Check prices

Entertainment

7.4

Boarding

8.5

Comfort

8.2

Crew

9.0

Overall

8.8

Food

8.0

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Korean Air
8.5
Very good
1,142 reviews
Air Tahiti Nui
8.8
Very good
74 reviews
Check prices

Entertainment

7.4

Boarding

8.5

Comfort

8.2

Crew

9.0

Overall

8.8

Food

8.0

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

ANA
8.5
Very good
915 reviews
Air Tahiti Nui
8.8
Very good
74 reviews
Check prices

Entertainment

7.4

Boarding

8.5

Comfort

8.2

Crew

9.0

Overall

8.8

Food

8.0

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Singapore Airlines
8.2
Very good
1,424 reviews
Air Tahiti Nui
8.8
Very good
74 reviews
Check prices

Entertainment

7.4

Boarding

8.5

Comfort

8.2

Crew

9.0

Overall

8.8

Food

8.0

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Delta
8.0
Very good
10,410 reviews
Air Tahiti Nui
8.8
Very good
74 reviews
Check prices

Entertainment

7.4

Boarding

8.5

Comfort

8.2

Crew

9.0

Overall

8.8

Food

8.0

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Related info for your journey

Find useful and relevant information for your journey from Sydney to O'Hare Intl. 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 from for flights from Sydney to Chicago O'Hare Intl?

    If you book a flight to Chicago O'Hare Intl from Sydney, you will be flying from Kingsford Smith, which is the city’s only airport. Sydney Kingsford Smith (SYD) is located 4.6 mi from the center of Sydney. There are 0 flights from Kingsford Smith to Chicago O'Hare Intl per day from 4 different airlines.

  • Can I find flights from Sydney to Chicago O'Hare Intl Airport for under $800 on Cheapflights?

    Yes, there are multiple flights from Sydney to Chicago O'Hare Intl Airport for under $800. The cheapest flight booked recently is on United Airlines for just $734, but on average you can expect to pay $1,075.

  • Are there last-minute flights available from Sydney to Chicago O'Hare Intl Airport for under $1,400?

    There are currently 16+ open flights from Sydney to Chicago O'Hare Intl Airport within the next 7 days for less than $1,400.

  • What are the cheapest airlines flying from Sydney to Chicago O'Hare Intl Airport round-trip?

    According to our current data, United Airlines ($734), American Airlines ($1,087), and ANA ($1,117) offers the cheapest pricing from Sydney to Chicago O'Hare Intl Airport. These flights start at 43% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Sydney to Chicago O'Hare Intl Airport one-way?

    $1,262 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Cathay Pacific and Korean Air, with prices starting from $3,157 and $3,576, respectively.

  • What does SYD to ORD mean?

    SYD and ORD are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. SYD to ORD refers to a flight route from Sydney Kingsford Smith Airport to Chicago O'Hare Intl Airport.

  • Can I find deals for flights from Sydney to O'Hare Intl that include extra baggage allowance?

    The amount of baggage you can bring on your Sydney to O'Hare Intl 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 Sydney to O'Hare Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Sydney to O'Hare Intl 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 Sydney to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Sydney to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sydney to O'Hare Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sydney to O'Hare Intl.

  • Can I find deals for business class flights from Sydney to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Sydney to O'Hare Intl 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 Sydney to O'Hare Intl that allow pets onboard?

    Many airlines flying from Sydney to O'Hare Intl 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 Sydney to O'Hare Intl?

    Yes, you can often find last-minute deals on Sydney to O'Hare Intl 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 Sydney to Chicago O'Hare Intl Airport flight deals updated?

    The Sydney to Chicago O'Hare Intl Airport flight deals you see on this page were last updated on 6/2.

  • What are the most popular airlines that fly from Sydney to Chicago O'Hare Intl Airport?

    When booking a flight from Sydney to Chicago O'Hare Intl Airport, you may want to consider flying on American Airlines, Air Canada or ANA as they are the most popular for this route.

  • What is the cheapest month to book a flight from Sydney to Chicago O'Hare Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Sydney to Chicago O'Hare Intl Airport (average of $244). Flying from Sydney to Chicago O'Hare Intl Airport in July is currently the most expensive (average of $324). 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

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Alternative routes for Sydney to O'Hare Intl
See prices for flight routes from nearby airports that may be better suited for you.

Sydney to Midway flights

Top 4 airlines flying from Sydney to O'Hare Intl

Discover the top 4 airlines that operate flights from Sydney to O'Hare Intl. 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 2,807,690 searches. Data last updated June 2, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$966Average$1,593FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$1,031Average$1,249FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapest$1,058Average$1,282FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
ANACheapest$1,123Average$1,267FlexibilityNo cancel feeOn-time80%
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