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$1,022+ Cheap flights from Iaşi (IAS) 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 12/26. Fares are subject to change and may not be available on all flights or dates of travel.
IAS — ORD
ene. 8 — ene. 151
jue. 1/8
jue. 1/15
1 adult, Economy
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Cheap flight deals from Iaşi to Illinois

Cheapest flights from Iaşi to Illinois
Explore the most affordable flight options available from Iaşi to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 9, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/267:55 pmIAS - ORD
1 stop28h 50mMultiple Airlines
lun. 1/2611:51 amORD - IAS
2 stops30h 29mMultiple Airlines
Deal found 12/7$1,022
This Kiwi.com deal was found by Cheapflights users on 12/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/256:00 amIAS - ORD
2 stops41h 25mMultiple Airlines
lun. 1/268:20 pmORD - IAS
1 stop20h 00mMultiple Airlines
Deal found 12/7$1,024
This Kiwi.com deal was found by Cheapflights users on 12/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/267:55 pmIAS - ORD
1 stop28h 50mMultiple Airlines
jue. 1/2912:05 pmORD - IAS
2 stops26h 50mMultiple Airlines
Deal found 12/7$1,046
This Kiwi.com deal was found by Cheapflights users on 12/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/256:00 amIAS - ORD
2 stops41h 25mMultiple Airlines
mar. 1/279:00 pmORD - IAS
1 stop16h 00mMultiple Airlines
Deal found 12/7$1,061
This Kiwi.com deal was found by Cheapflights users on 12/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/267:55 pmIAS - ORD
1 stop28h 50mMultiple Airlines
dom. 1/2511:55 amORD - IAS
2 stops27h 00mMultiple Airlines
Deal found 12/7$1,073
This Kiwi.com deal was found by Cheapflights users on 12/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/267:55 pmIAS - ORD
1 stop28h 50mMultiple Airlines
vie. 1/232:20 pmORD - IAS
2 stops28h 00mMultiple Airlines
Deal found 12/7$1,082
This Kiwi.com deal was found by Cheapflights users on 12/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/308:20 pmIAS - ORD
1 stop21h 45mMultiple Airlines
lun. 1/2611:51 amORD - IAS
2 stops30h 29mMultiple Airlines
Deal found 12/7$1,095
This Kiwi.com deal was found by Cheapflights users on 12/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/278:20 pmIAS - ORD
1 stop21h 45mMultiple Airlines
lun. 1/2611:51 amORD - IAS
2 stops30h 29mMultiple Airlines
Deal found 12/7$1,102
This Kiwi.com deal was found by Cheapflights users on 12/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/267:55 pmIAS - ORD
1 stop28h 50mMultiple Airlines
sáb. 1/244:38 pmORD - IAS
2 stops22h 17mMultiple Airlines
Deal found 12/7$1,116
This Kiwi.com deal was found by Cheapflights users on 12/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/308:20 pmIAS - ORD
1 stop21h 45mMultiple Airlines
jue. 1/2912:05 pmORD - IAS
2 stops26h 50mMultiple Airlines
Deal found 12/7$1,120
This Kiwi.com deal was found by Cheapflights users on 12/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/278:20 pmIAS - ORD
1 stop21h 45mMultiple Airlines
jue. 1/2912:05 pmORD - IAS
2 stops26h 50mMultiple Airlines
Deal found 12/7$1,126
This Kiwi.com deal was found by Cheapflights users on 12/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/308:20 pmIAS - ORD
1 stop21h 45mMultiple Airlines
dom. 1/2511:55 amORD - IAS
2 stops27h 00mMultiple Airlines
Deal found 12/7$1,146

Find flight deals from Iaşi to Illinois

Keep the following information in mind while searching for Iaşi to Illinois flight deals. Data was last updated diciembre 9, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,022
(Kiwi.com)
Provider with most accurate pricing for Iasi-Chicago (CHI) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Iasi-Chicago (CHI) flights.
Search Deals
From Iasi to Illinois
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Iaşi 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 diciembre 9, 2025.
Use the filters below to find and compare flights from Iaşi to Illinois that are best for you.

Fly from

Iaşi

Fly to

Illinois

Route

Depart

Return

Price

IaşiChicago

IAS - ORD

IASORD

Iasi

vie. 12/26

7:55 pm-4:45 pm

1 stop28h 50m

Chicago O'Hare Intl

lun. 1/26

11:51 am-2:20 am

2 stops30h 29m

$1,022

IaşiChicago

IAS - ORD

IASORD

Iasi

vie. 12/26

7:55 pm-4:45 pm

1 stop28h 50m

Chicago O'Hare Intl

jue. 1/29

12:05 pm-10:55 pm

2 stops26h 50m

$1,046

IaşiChicago

IAS - ORD

IASORD

Iasi

vie. 12/26

7:55 pm-4:45 pm

1 stop28h 50m

Chicago O'Hare Intl

dom. 1/25

11:55 am-10:55 pm

2 stops27h 00m

$1,073

IaşiChicago

IAS - ORD

IASORD

Iasi

vie. 12/26

7:55 pm-4:45 pm

1 stop28h 50m

Chicago O'Hare Intl

vie. 1/23

2:20 pm-2:20 am

2 stops28h 00m

$1,082

IaşiChicago

IAS - ORD

IASORD

Iasi

mar. 12/30

8:20 pm-10:05 am

1 stop21h 45m

Chicago O'Hare Intl

lun. 1/26

11:51 am-2:20 am

2 stops30h 29m

$1,095

IaşiChicago

IAS - ORD

IASORD

Iasi

mar. 12/30

8:20 pm-10:05 am

1 stop21h 45m

Chicago O'Hare Intl

vie. 1/23

11:45 am-2:20 am

2 stops30h 35m

$1,151

IaşiChicago

IAS - ORD

IASORD

Iasi

jue. 12/25

4:05 pm-2:00 pm

1 stop29h 55m

Chicago O'Hare Intl

vie. 1/23

4:38 pm-8:15 pm

2 stops19h 37m

$1,152

IaşiChicago

IAS - ORD

IASORD

Iasi

sáb. 12/27

8:20 pm-10:05 am

1 stop21h 45m

Chicago O'Hare Intl

lun. 1/26

8:20 pm-12:20 am

1 stop20h 00m

$1,161

IaşiChicago

IAS - ORD

IASORD

Iasi

mar. 12/30

8:20 pm-10:05 am

1 stop21h 45m

Chicago O'Hare Intl

sáb. 1/24

12:44 pm-2:20 am

2 stops29h 36m

$1,174

IaşiChicago

IAS - ORD

IASORD

Iasi

vie. 12/26

12:20 pm-8:31 am

2 stops28h 11m

Chicago O'Hare Intl

mar. 1/27

9:00 pm-9:00 pm

1 stop16h 00m

$1,220

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/7

Showing 1-10 of 12 results
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Best time to book a flight from Iaşi to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Iaşi 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 Iaşi to Illinois
No data available for this route at this time. Please check back soon.

Related info for your journey

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

    Located just 1.3 mi from the city center, Iasi (IAS) is the airport most travelers will use when flying to Illinois from Iaşi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Iaşi 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.

See more FAQs

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