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$1,220+ Cheap flights from Astana (NQZ) to Illinois

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 6/7. Fares are subject to change and may not be available on all flights or dates of travel.
NQZ — ORD
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
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Cheap flight deals from Astana to Illinois

Keep the following information in mind while searching for Astana to Illinois flight deals. Data was last updated April 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,220
(United)

Popular in

August

Cheapest in

April

Average price

$926
Provider with most accurate pricing for Astana Nursultan Nazarbayev Intl-Chicago (CHI) flight deals.
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Provider most trusted by Cheapflights users for Astana Nursultan Nazarbayev Intl-Chicago (CHI) flights.
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From Astana Nursultan Nazarbayev Intl to Illinois
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($228 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($77 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Astana to Illinois

Cheapest flights from Astana to Illinois
Explore the most affordable flight options available from Astana to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

This United deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/711:25 pmNQZ - ORD
2 stops23h 30mMultiple Airlines
Sat 7/53:35 pmORD - NQZ
3 stops25h 20mMultiple Airlines
Deal found 4/29$1,220
This Booking.com deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/711:25 pmNQZ - ORD
3 stops29h 10mLufthansa
Sat 7/53:35 pmORD - NQZ
3 stops25h 20mLufthansa
Deal found 4/29$1,245
This FlightHub deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/62:15 amNQZ - ORD
1 stop25h 40mTurkish Airlines
Sat 7/511:25 amORD - NQZ
1 stop27h 50mTurkish Airlines
Deal found 4/29$1,407

Cheapflights Fare Finder

Customize your flight search to find flights from Astana to Illinois 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 2,558,603 searches. Data last updated April 30, 2025.
Use the filters below to find and compare flights from Astana to Illinois that are best for you.

Fly from

Astana

Fly to

Illinois

Route

Depart

Return

Price

AstanaChicago

NQZ - ORD

NQZORD

Astana Nursultan Nazarbayev Intl

Sat 6/7

11:25 pm-12:55 pm

2 stops23h 30m

Chicago O'Hare Intl

Sat 7/5

3:35 pm-2:55 am

3 stops25h 20m

$1,220

AstanaChicago

NQZ - ORD

NQZORD

Astana Nursultan Nazarbayev Intl

Sat 6/7

11:25 pm-6:35 pm

3 stops29h 10m

Chicago O'Hare Intl

Sat 7/5

3:35 pm-2:55 am

3 stops25h 20m

$1,245

AstanaChicago

NQZ - ORD

NQZORD

Astana Nursultan Nazarbayev Intl

Fri 6/6

2:15 am-5:55 pm

1 stop25h 40m

Chicago O'Hare Intl

Sat 7/5

11:25 am-1:15 am

1 stop27h 50m

$1,407

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Best time to book a flight from Astana to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Astana 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.

Cheapflights Insights

Everything you need to know about your flight from Astana to Illinois

Rainfall in Illinois by month

Plan your trip to Illinois by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Illinois ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Illinois when rainfall is around 1.7 in.

Temperature in Illinois by month

Plan your trip to Illinois by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Illinois, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated April 30, 2025.
Turkish Airlines
7.3
Good
3,788 reviews

Crew

7.7

Boarding

7.3

Comfort

7.3

Entertainment

7.4

Food

7.3

Overall

7.3

Reviews

1 / 20
4.0
Okay

Leslie,Feb 2025

IST - LAX

Food and staff were nice but difficulty with WIFI, console sound not working. X-cover insurance a scam. Denying purchase of insurance even with proof. Ridiculous.
Turkish Airlines
7.3
Good
3,788 reviews
Turkish Airlines
7.3
Good
3,788 reviews

Crew

7.7

Boarding

7.3

Comfort

7.3

Entertainment

7.4

Food

7.3

Overall

7.3

Reviews

1 / 20
4.0
Okay

Leslie,Feb 2025

IST - LAX

Food and staff were nice but difficulty with WIFI, console sound not working. X-cover insurance a scam. Denying purchase of insurance even with proof. Ridiculous.
Lufthansa
6.7
Okay
7,044 reviews
Turkish Airlines
7.3
Good
3,788 reviews

Crew

7.7

Boarding

7.3

Comfort

7.3

Entertainment

7.4

Food

7.3

Overall

7.3

Reviews

1 / 20
4.0
Okay

Leslie,Feb 2025

IST - LAX

Food and staff were nice but difficulty with WIFI, console sound not working. X-cover insurance a scam. Denying purchase of insurance even with proof. Ridiculous.

Related info for your journey

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

    Most people fly from Astana Nursultan Nazarbayev Intl (NQZ) if they book a flight from Astana to Illinois. Astana Nursultan Nazarbayev Intl is conveniently located just 8.8 mi from Astana’s city center.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Astana to Illinois 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 Astana to Illinois?

    Currently, August is the cheapest month in which you can book a flight from Astana to Illinois (average of $245). Flying from Astana to Illinois in March is currently the most expensive (average of $321). 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.

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Alternative routes for Astana to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Astana to Illinois

Discover the top airline that operate flights from Astana to Illinois. 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 2,558,603 searches. Data last updated April 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$828Average$1,472FlexibilityNo cancel feeOn-time77%

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