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Cheap flights from Chicago (CHI) to Iaşi (IAS) from $754

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 8/19. 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.
CHI — IAS
jun. 4 — jun. 111
From?
To?
mar. 6/4
mar. 6/11
1 adult, Economy
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Cheap flight deals from Chicago to Iaşi

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Iaşi (IAS). 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 mayo 30, 2024.

Popular in

June

Cheapest in

November

Average price

$1,200

Round-trip from

$498
High demand for flights, 39% potential price rise
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Best time to find cheap flights, 39% potential price drop
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Average for round-trip flights in May 2024
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From Chicago (CHI) to Iasi
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What is the cheapest day to fly round-trip from Chicago to Iaşi?

Departing on a Monday is a good option for securing a great price. You can expect to save up to 64% when planning your travel around this day of the week.

What is the cheapest month to fly from Chicago to Iaşi?

Flights from Chicago to Iaşi lean towards being more expensive in June. Prices are generally better when you fly from Chicago to Iaşi in November, with the cheapest ticket starting at $473.

What is the cheapest time of day to fly from CHI to IAS?

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

Cheap Austrian Airlines flights from Chicago to Iaşi

Explore cheap flight options specifically provided by Austrian Airlines for the route between Chicago and Iaşi. 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 2,784,634 searches. Data last updated mayo 30, 2024.
Peruse some of the lowest-priced Austrian Airlines flights we've found from Chicago to Iaşi. It's recommended that users confirm their flight details before booking.
lun. 8/1912:59 pmORD - IAS
2 stops18h 21mAustrian Airlines
sáb. 8/314:00 pmIAS - ORD
1 stop29h 20mAustrian Airlines
Deal found 5/30$754
lun. 8/1912:59 pmORD - IAS
2 stops18h 21mAustrian Airlines
vie. 8/304:00 pmIAS - ORD
2 stops34h 55mAustrian Airlines
Deal found 5/30$764
sáb. 8/174:20 pmORD - IAS
1 stop25h 00mAustrian Airlines
sáb. 8/314:00 pmIAS - ORD
1 stop29h 20mAustrian Airlines
Deal found 5/30$786
vie. 8/164:20 pmORD - IAS
1 stop15h 00mAustrian Airlines
vie. 8/304:00 pmIAS - ORD
2 stops34h 55mAustrian Airlines
Deal found 5/30$796
sáb. 8/171:28 pmORD - IAS
2 stops17h 52mAustrian Airlines
sáb. 8/314:00 pmIAS - ORD
1 stop29h 20mAustrian Airlines
Deal found 5/30$803
lun. 8/194:20 pmORD - IAS
1 stop15h 00mAustrian Airlines
vie. 8/304:00 pmIAS - ORD
2 stops34h 55mAustrian Airlines
Deal found 5/30$810
sáb. 8/171:28 pmORD - IAS
2 stops17h 52mAustrian Airlines
vie. 8/304:00 pmIAS - ORD
2 stops34h 55mAustrian Airlines
Deal found 5/30$814
jue. 8/151:28 pmORD - IAS
2 stops17h 52mAustrian Airlines
sáb. 8/314:00 pmIAS - ORD
1 stop29h 20mAustrian Airlines
Deal found 5/30$854
dom. 6/24:20 pmORD - IAS
1 stop15h 00mAustrian Airlines
lun. 6/104:00 pmIAS - ORD
1 stop29h 20mAustrian Airlines
Deal found 5/30$859

Cheap Lufthansa flights from Chicago to Iaşi

Explore cheap flight options specifically provided by Lufthansa for the route between Chicago and Iaşi. 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 2,784,634 searches. Data last updated mayo 30, 2024.
To aid your search, here are some of the cheapest Lufthansa flights we've found from Chicago to Iaşi. Check back soon if you're not seeing flights that suit your needs.
dom. 8/1810:30 pmORD - IAS
2 stops32h 50mLufthansa
vie. 8/305:20 amIAS - ORD
2 stops15h 10mLufthansa
Deal found 5/30$866
vie. 8/163:35 pmORD - IAS
2 stops15h 45mLufthansa
vie. 8/305:20 amIAS - ORD
2 stops15h 10mLufthansa
Deal found 5/30$876
dom. 6/23:35 pmORD - IAS
2 stops15h 45mLufthansa
lun. 6/104:00 pmIAS - ORD
2 stops28h 15mLufthansa
Deal found 5/30$903
mié. 8/144:00 pmORD - IAS
2 stops15h 20mLufthansa
vie. 8/305:20 amIAS - ORD
2 stops15h 10mLufthansa
Deal found 5/30$930
dom. 8/1810:30 pmORD - IAS
2 stops32h 50mLufthansa
mié. 8/284:00 pmIAS - ORD
2 stops28h 30mLufthansa
Deal found 5/30$980
vie. 8/163:35 pmORD - IAS
2 stops39h 45mLufthansa
mié. 8/284:00 pmIAS - ORD
2 stops28h 30mLufthansa
Deal found 5/30$994
mié. 8/144:00 pmORD - IAS
2 stops25h 20mLufthansa
dom. 9/14:00 pmIAS - ORD
2 stops28h 30mLufthansa
Deal found 5/30$1,030
mié. 8/144:00 pmORD - IAS
2 stops25h 20mLufthansa
jue. 8/294:00 pmIAS - ORD
2 stops52h 30mLufthansa
Deal found 5/30$1,038
jue. 8/159:25 pmORD - IAS
2 stops33h 55mLufthansa
dom. 9/14:00 pmIAS - ORD
2 stops28h 30mLufthansa
Deal found 5/30$1,044

Cheap Chicago to Iaşi flights in May & June 2024

Find cheap flight options from Chicago to Iaşi specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Prices were last updated on mayo 30, 2024.
The lowest fares we've come across on flights traveling from Chicago to Iaşi in May and June 2024. If these deals don't appeal to you, be sure to come back soon for more options.
dom. 6/24:20 pmORD - IAS
1 stop15h 00mAustrian Airlines
lun. 6/104:00 pmIAS - ORD
1 stop29h 20mAustrian Airlines
Deal found 5/30$859
dom. 6/23:35 pmORD - IAS
2 stops15h 45mLufthansa
lun. 6/104:00 pmIAS - ORD
2 stops28h 15mLufthansa
Deal found 5/30$903
dom. 6/26:00 pmORD - IAS
2 stops37h 20mAustrian Airlines
lun. 6/104:00 pmIAS - ORD
1 stop29h 20mAustrian Airlines
Deal found 5/30$1,147
jue. 6/209:25 pmORD - IAS
2 stops33h 55mMultiple Airlines
dom. 8/114:00 pmIAS - ORD
2 stops50h 01mMultiple Airlines
Deal found 5/28$1,328
jue. 6/208:45 amORD - IAS
3 stops46h 35mMultiple Airlines
dom. 8/111:50 pmIAS - ORD
2 stops34h 25mMultiple Airlines
Deal found 5/28$1,522
jue. 6/204:20 pmORD - IAS
1 stop15h 00mMultiple Airlines
dom. 8/114:00 pmIAS - ORD
2 stops50h 01mMultiple Airlines
Deal found 5/28$1,584
jue. 6/208:45 amORD - IAS
3 stops46h 35mMultiple Airlines
dom. 8/115:25 amIAS - ORD
3 stops22h 15mMultiple Airlines
Deal found 5/28$1,696
jue. 6/204:20 pmORD - IAS
1 stop15h 00mAustrian Airlines
dom. 8/114:00 pmIAS - ORD
1 stop29h 20mAustrian Airlines
Deal found 5/28$1,968

Chicago to Iaşi 2024 flight deals

Discover exclusive flight deals for travel between Chicago and Iaşi in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated mayo 30, 2024.
The lowest fares we've come across on flights traveling from Chicago to Iaşi in May and June 2024. If these deals don't appeal to you, be sure to come back soon for more options.
lun. 8/1912:59 pmORD - IAS
2 stops18h 21mAustrian Airlines
sáb. 8/314:00 pmIAS - ORD
1 stop29h 20mAustrian Airlines
Deal found 5/30$754
lun. 8/1912:59 pmORD - IAS
2 stops18h 21mAustrian Airlines
vie. 8/304:00 pmIAS - ORD
2 stops34h 55mAustrian Airlines
Deal found 5/30$764
sáb. 8/174:20 pmORD - IAS
1 stop25h 00mAustrian Airlines
sáb. 8/314:00 pmIAS - ORD
1 stop29h 20mAustrian Airlines
Deal found 5/30$786
mar. 7/303:35 pmORD - IAS
2 stops15h 45mLufthansa
mar. 8/274:00 pmIAS - ORD
2 stops52h 30mLufthansa
Deal found 5/30$795
vie. 8/164:20 pmORD - IAS
1 stop15h 00mAustrian Airlines
vie. 8/304:00 pmIAS - ORD
2 stops34h 55mAustrian Airlines
Deal found 5/30$796
sáb. 8/171:28 pmORD - IAS
2 stops17h 52mAustrian Airlines
sáb. 8/314:00 pmIAS - ORD
1 stop29h 20mAustrian Airlines
Deal found 5/30$803
lun. 8/194:20 pmORD - IAS
1 stop15h 00mAustrian Airlines
vie. 8/304:00 pmIAS - ORD
2 stops34h 55mAustrian Airlines
Deal found 5/30$810
sáb. 8/171:28 pmORD - IAS
2 stops17h 52mAustrian Airlines
vie. 8/304:00 pmIAS - ORD
2 stops34h 55mAustrian Airlines
Deal found 5/30$814
vie. 12/1310:35 pmORD - IAS
2 stops32h 45mMultiple Airlines
dom. 12/294:05 pmIAS - ORD
2 stops30h 05mMultiple Airlines
Deal found 5/30$852

Chicago to Iaşi flights leaving soon

Find last-minute flight options from Chicago to Iaşi 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 2,784,634 searches. Data last updated mayo 30, 2024.
Book one of these great deals on flights from Chicago to Iaşi. Users should examine the flight details to ensure there are no surprises.
dom. 6/24:20 pmORD - IAS
1 stop15h 00mAustrian Airlines
lun. 6/104:00 pmIAS - ORD
1 stop29h 20mAustrian Airlines
Deal found 5/30$859
dom. 6/23:35 pmORD - IAS
2 stops15h 45mLufthansa
lun. 6/104:00 pmIAS - ORD
2 stops28h 15mLufthansa
Deal found 5/30$903
dom. 6/26:00 pmORD - IAS
2 stops37h 20mAustrian Airlines
lun. 6/104:00 pmIAS - ORD
1 stop29h 20mAustrian Airlines
Deal found 5/30$1,147

Find flights from Chicago to Iaşi within your budget

Customize your flight search to find flights from Chicago to Iaşi 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 2,784,634 searches. Data last updated mayo 30, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$754 - $1,425

Route

Depart

Return

Price

Chicago O'Hare IntlIasi

ORD - IAS

ORDIAS

Chicago O'Hare Intl

lun. 8/19

2 stops18h 21m

Iasi

sáb. 8/31

1 stop29h 20m

$754

Chicago O'Hare IntlIasi

ORD - IAS

ORDIAS

Chicago O'Hare Intl

lun. 8/19

2 stops18h 21m

Iasi

vie. 8/30

2 stops34h 55m

$764

Chicago O'Hare IntlIasi

ORD - IAS

ORDIAS

Chicago O'Hare Intl

sáb. 8/17

1 stop25h 00m

Iasi

sáb. 8/31

1 stop29h 20m

$786

Chicago O'Hare IntlIasi

ORD - IAS

ORDIAS

Chicago O'Hare Intl

vie. 8/16

1 stop15h 00m

Iasi

vie. 8/30

2 stops34h 55m

$796

Chicago O'Hare IntlIasi

ORD - IAS

ORDIAS

Chicago O'Hare Intl

dom. 8/18

2 stops32h 50m

Iasi

vie. 8/30

2 stops15h 10m

$866

Chicago O'Hare IntlIasi

ORD - IAS

ORDIAS

Chicago O'Hare Intl

vie. 8/16

2 stops15h 45m

Iasi

vie. 8/30

2 stops15h 10m

$876

Chicago O'Hare IntlIasi

ORD - IAS

ORDIAS

Chicago O'Hare Intl

mié. 7/10

2 stops15h 45m

Iasi

dom. 7/21

2 stops47h 50m

$917

Chicago O'Hare IntlIasi

ORD - IAS

ORDIAS

Chicago O'Hare Intl

dom. 7/7

2 stops23h 59m

Iasi

lun. 7/22

2 stops36h 41m

$942

Chicago O'Hare IntlIasi

ORD - IAS

ORDIAS

Chicago O'Hare Intl

sáb. 7/20

2 stops22h 15m

Iasi

sáb. 8/3

2 stops17h 35m

$1,425

Flights are sorted by cheapest first

Deals found on 5/30

What is the cheapest day to fly from Chicago to Iaşi?

Use this chart to determine the cheapest time to fly round-trip from Chicago to Iaşi. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Chicago to Iaşi flight should consider departing on Monday afternoons when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Chicago to Iaşi

Have a flexible travel schedule? Discover the best time to fly to Iaşi from Chicago 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 Iaşi by month

Plan your trip to Iaşi by taking into account the average temperature and rainfall totals by month.

IAS

Temperature

24.8 - 69.8 °F

Reviews of airlines servicing Iaşi

Get insights into the airlines that provide service to Iaşi. 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 Iaşi. Reviews last updated mayo 30, 2024.
Read through reviews of airlines operating flights from Chicago to Iaşi, such as Austrian Airlines and Lufthansa. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Austrian Airlines
7.7
Good
1,027 reviews
Check prices

Crew

8.1

Entertainment

6.9

Food

6.8

Comfort

7.4

Boarding

7.6

Overall

7.7

Reviews

1 / 10

FLight duration is OK, the plane is fine, the food is bad

Austrian Airlines
7.7
Good
1,027 reviews
Austrian Airlines
7.7
Good
1,027 reviews
Check prices

Crew

8.1

Entertainment

6.9

Food

6.8

Comfort

7.4

Boarding

7.6

Overall

7.7

Reviews

1 / 10

FLight duration is OK, the plane is fine, the food is bad

Air France
7.5
Good
1,730 reviews
Austrian Airlines
7.7
Good
1,027 reviews
Check prices

Crew

8.1

Entertainment

6.9

Food

6.8

Comfort

7.4

Boarding

7.6

Overall

7.7

Reviews

1 / 10

FLight duration is OK, the plane is fine, the food is bad

Lufthansa
7.0
Good
7,582 reviews
Austrian Airlines
7.7
Good
1,027 reviews
Check prices

Crew

8.1

Entertainment

6.9

Food

6.8

Comfort

7.4

Boarding

7.6

Overall

7.7

Reviews

1 / 10

FLight duration is OK, the plane is fine, the food is bad

Related info for your journey

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

    For a flight from Chicago to Iaşi, you will be flying into Iasi. Iasi (IAS) is just 1.3 mi from the center of the city. Iasi is the only Iaşi airport and it handles 0 inbound flights from Chicago per day. 1 airline has flights to Iasi from Chicago on a regular basis.

  • Can I find flights from Chicago to Iaşi for under $800 on Cheapflights?

    Yes, there are multiple flights from Chicago to Iaşi for under $800. The cheapest flight booked recently is on Austrian Airlines for just $754, but on average you can expect to pay $879.

  • Are there last-minute flights available from Chicago to Iaşi for under $900?

    There are currently 3+ open flights from Chicago to Iaşi within the next 7 days for less than $900.

  • What are the cheapest airlines flying from Chicago to Iaşi round-trip?

    Our cheapest airline available from Chicago to Iaşi is Austrian Airlines. Our recent data shows that you can find tickets from as low as $754 on this airline. An additional option worth looking into is Lufthansa, starting at $866. Austrian Airlines is currently priced 29% below the average price you’ll pay for this route.

  • What does ORD to IAS mean?

    Chicago O'Hare Intl Airport is ORD and Iasi Airport is IAS. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. Chicago Midway Airport (MDW), Chicago Greater Rockford Airport (RFD) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Chicago to Iaşi that include extra baggage allowance?

    The amount of baggage you can bring on your Chicago to Iaşi 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 Chicago to Iaşi with specific airlines?

    Yes, Cheapflights allows you to browse and filter Chicago to Iaşi 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 Chicago to Iaşi that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Chicago to Iaşi 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 Chicago to Iaşi that allow pets onboard?

    Many airlines flying from Chicago to Iaşi 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 Chicago to Iaşi?

    Yes, you can often find last-minute deals on Chicago to Iaşi 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 Chicago to Iaşi flight deals updated?

    The Chicago to Iaşi flight deals you see on this page were last updated on 5/30.

See more FAQs

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Alternative routes for Chicago to Iaşi
See prices for flight routes from nearby airports that may be better suited for you.

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Top airline flying from Chicago to Iaşi

Discover the top airline that operate flights from Chicago to Iaşi. 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 2,784,634 searches. Data last updated mayo 30, 2024.
AirlineCheapestAverageFlexibilityOn-time
Austrian AirlinesCheapest$563Average$1,149FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
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Search flights from Chicago to Iaşi by cabin class

Find flights from Chicago to Iaşi, 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 Chicago to Iaşi?

Cheapflights helps you search for flights from Chicago to Iaşi 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 Chicago to Iaşi?

Cheapflights helps you find that perfect flight to Iaşi from Chicago by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Chicago to Iaşi with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Chicago to Iaşi flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Chicago to Iaşi become cheaper?

Of course! You can now track prices for flights from Chicago to Iaşi and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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