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Cheap flights from Chicago to Iaşi from $413

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Iaşi departing on 1/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Chicago to Iaşi

Cheap round-trip flights

These are some of the best round-trip flight deals from Chicago to Iaşi that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Chicago to Iaşi.

Cheap last minute flights

Planning a quick getaway from Chicago to Iaşi? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Iaşi, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Chicago to Iaşi

Find recent round-trip train or bus tickets from Chicago to Iaşi.

All round-trip flight deals to Iaşi

The cheapest plane tickets to Iaşi found on KAYAK recently.
4:20 pm - 3:20 pmORD-IAS
15h 00m1 stop
4:05 pm - 1:25 pmIAS-ORD
29h 20m2 stops
Sun, Feb 9 - Wed, Feb 19
1:15 pm - 3:20 pmORD-IAS
18h 05m2 stops
4:05 pm - 1:25 pmIAS-ORD
29h 20m2 stops
Sun, Feb 9 - Wed, Feb 19
4:20 pm - 3:20 pmORD-IAS
15h 00m1 stop
4:05 pm - 2:05 pmIAS-ORD
30h 00m1 stop
$600Austrian Airlines
Find Deal
Sat, Jan 11 - Sun, Jan 19
1:15 pm - 3:20 pmORD-IAS
18h 05m2 stops
4:05 pm - 2:05 pmIAS-ORD
30h 00m1 stop
$618Austrian Airlines
Find Deal
Sat, Jan 11 - Sun, Jan 19
9:25 pm - 3:20 pmORD-IAS
33h 55m2 stops
4:05 pm - 6:25 pmIAS-ORD
34h 20m2 stops
$642Lufthansa
Find Deal
Sat, Jan 11 - Sun, Jan 19
9:25 pm - 3:20 pmORD-IAS
33h 55m2 stops
4:05 pm - 1:25 pmIAS-ORD
29h 20m2 stops
$853Lufthansa
Find Deal
Mon, Jan 6 - Mon, Jan 13
5:55 pm - 3:20 pmORD-IAS
37h 25m2 stops
4:05 pm - 1:25 pmIAS-ORD
29h 20m2 stops
Fri, Dec 27 - Fri, Jan 10
3:55 pm - 3:20 pmORD-IAS
15h 25m2 stops
4:05 pm - 1:25 pmIAS-ORD
29h 20m2 stops
$1,016Lufthansa
Find Deal
Sun, Jan 5 - Sun, Jan 12
4:20 pm - 3:20 pmORD-IAS
15h 00m1 stop
4:00 pm - 1:20 pmIAS-ORD
29h 20m1 stop
$1,208Austrian Airlines
Find Deal
Fri, Apr 25 - Mon, May 12
1:22 pm - 3:20 pmORD-IAS
17h 58m2 stops
4:05 pm - 2:05 pmIAS-ORD
30h 00m1 stop
$1,238Austrian Airlines
Find Deal
Sun, Jan 5 - Sun, Jan 12
4:00 pm - 3:20 pmORD-IAS
39h 20m2 stops
Sat, Jan 11
4:20 pm - 3:20 pmORD-IAS
15h 00m1 stop
$425Austrian Airlines
Find Deal
Sat, Jan 11
6:30 pm - 3:20 pmORD-IAS
36h 50m3 stops
Sat, Jan 11
6:30 pm - 9:00 pmORD-IAS
18h 30m2 stops
Fri, Jan 10
6:30 pm - 3:20 pmORD-IAS
36h 50m3 stops
Fri, Jan 10
10:35 pm - 3:20 pmORD-IAS
32h 45m2 stops
4:05 pm - 2:05 pmIAS-ORD
30h 00m1 stop
Mon, Nov 25 - Sun, Dec 15
10:35 pm - 3:20 pmORD-IAS
32h 45m2 stops
4:05 pm - 1:25 pmIAS-ORD
29h 20m2 stops
$638Lufthansa
Find Deal
Mon, Nov 25 - Sun, Dec 15
9:25 pm - 3:20 pmORD-IAS
33h 55m2 stops
4:05 pm - 1:25 pmIAS-ORD
29h 20m2 stops
$639Lufthansa
Find Deal
Tue, Nov 26 - Sun, Dec 15
3:55 pm - 3:20 pmORD-IAS
15h 25m2 stops
4:05 pm - 2:05 pmIAS-ORD
30h 00m1 stop
Tue, Nov 26 - Fri, Dec 13
5:50 pm - 3:20 pmORD-IAS
37h 30m2 stops
4:05 pm - 2:05 pmIAS-ORD
30h 00m2 stops
$845Austrian Airlines
Find Deal
Mon, Nov 25 - Fri, Dec 13
4:25 pm - 9:25 pmORD-IAS
21h 00m2 stops
5:25 am - 2:30 pmIAS-ORD
17h 05m2 stops
$948KLM
Find Deal
Mon, Nov 25 - Sat, Dec 14
3:55 pm - 3:20 pmORD-IAS
15h 25m2 stops
4:05 pm - 12:15 pmIAS-ORD
28h 10m2 stops
$1,042
Find Deal
Tue, Nov 26 - Fri, Dec 13
4:45 pm - 11:10 pmORD-IAS
22h 25m1 stop
3:30 pm - 10:50 amIAS-ORD
27h 20m2 stops
$1,049
Find Deal
Mon, Nov 25 - Fri, Dec 13
4:45 pm - 11:10 pmORD-IAS
22h 25m1 stop
9:40 pm - 3:30 pmIAS-ORD
25h 50m2 stops
$1,124
Find Deal
Mon, Nov 25 - Sat, Dec 14
4:45 pm - 11:10 pmORD-IAS
22h 25m1 stop
9:40 pm - 2:00 pmIAS-ORD
24h 20m1 stop
$1,154
Find Deal
Mon, Nov 25 - Sat, Dec 14

Lufthansa flights from Chicago to Iaşi

Our best Lufthansa deals on Chicago to Iaşi flight tickets
Lufthansa
Nov 25
ORD10:35 pmChicago O'Hare Intl
32h 45m
2 stops
IAS3:20 pmIasi
Dec 15
IAS4:05 pmIasi
29h 20m
2 stops
ORD1:25 pmChicago O'Hare Intl
Lufthansa
Nov 26
ORD9:25 pmChicago O'Hare Intl
33h 55m
2 stops
IAS3:20 pmIasi
Dec 15
IAS4:05 pmIasi
29h 20m
2 stops
ORD1:25 pmChicago O'Hare Intl
Lufthansa
Jan 11
ORD9:25 pmChicago O'Hare Intl
33h 55m
2 stops
IAS3:20 pmIasi
Jan 19
IAS4:05 pmIasi
34h 20m
2 stops
ORD6:25 pmChicago O'Hare Intl

Austrian Airlines flights from Chicago to Iaşi

Our best Austrian Airlines deals on Chicago to Iaşi flight tickets
Austrian Airlines
Jan 11
ORD4:20 pmChicago O'Hare Intl
15h 00m
1 stop
IAS3:20 pmIasi
Jan 19
IAS4:05 pmIasi
30h 00m
1 stop
ORD2:05 pmChicago O'Hare Intl
Austrian Airlines
Jan 11
ORD1:15 pmChicago O'Hare Intl
18h 05m
2 stops
IAS3:20 pmIasi
Jan 19
IAS4:05 pmIasi
30h 00m
1 stop
ORD2:05 pmChicago O'Hare Intl
Austrian Airlines
Nov 25
ORD5:50 pmChicago O'Hare Intl
37h 30m
2 stops
IAS3:20 pmIasi
Dec 13
IAS4:05 pmIasi
30h 00m
2 stops
ORD2:05 pmChicago O'Hare Intl

See travel insights to Iaşi from

How to get the cheapest flight ticket from Chicago to Iaşi

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Iaşi?

The cheapest day to depart on your flight to Iaşi is on a Monday when prices can be found for as low as $687. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Iaşi is Sunday, with ticket prices averaging around $1,038.

What is the cheapest time of day to depart on your flight to Iaşi?

According to our data, the cheapest time of day to fly to Iaşi is in the morning. momondo users have found flights departing from Chicago to Iaşi in the morning for as low as $0. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Iaşi is in the afternoon when prices are around $938.

When to book flights from Chicago to Iaşi

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago to Iaşi according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago to Iaşi (CHI to IAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Iaşi

Best Price Found

$413

Fastest flight time

15h 00m

Direct flights

None

Airports in Iaşi

1 airport
The best one-way flight to Iaşi from Chicago in the past 72 hours is $413. The best round-trip flight deal from Chicago to Iaşi found on momondo in the last 72 hours is $551.
The fastest flight from Chicago to Iaşi takes 15h 00m
There are no direct flights from Chicago to Iaşi. Popular non-direct route for this connection is Chicago O'Hare Intl Airport - Iasi Airport.
There is 1 airport near Iaşi: Iasi (IAS)

  • How far is Chicago to Iasi by plane?

    The distance between Chicago and Iasi is about 5117.1 mi. A reasonable flight in good conditions will take 15h 00m.

  • When did momondo last update prices for flights from Chicago to Iasi Airport?

    Prices for flights from Chicago to Iasi Airport refresh daily.

  • How many operators does momondo search for flights from Chicago to Iasi Airport?

  • How old do you have to be to fly from Chicago to Iasi Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Iasi Airport.

  • What documentation or ID do you need to fly to Iasi Airport?

    The travel and health documents you'll need for your trip to Iasi Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Iasi Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Chicago to Iaşi?


Best airlines flying from Chicago to Iaşi

Compare and see reviews for airlines that fly from Chicago to Iaşi with momondo
Airline
Rating
Free Cancellation
Price
Austrian AirlinesPriceFrom $563Free CancellationRating
7.6
804 reviews
Search Austrian Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Iaşi?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Chicago to Iaşi for you.

Can I find flights from Chicago to Iaşi with flexible booking policies on momondo?

momondo does allow users to show only those flights to Iaşi from Chicago which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Chicago to Iaşi?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Chicago to Iaşi.

I’m not ready to book a flight from Chicago to Iaşi right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Chicago to Iaşi flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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