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Cheap flight deals from Chicago to Iasi Starting at €307

Whether you’re going for a one-way or round-trip to Iasi, we’ve got you covered! Check out these different flight options from Chicago below.

  • One way
  • Round-trip
      • ORD22:20
        19h 45m
        1 stop
        IAS02:05
        Tue, Apr 22|Chicago - Iasi|American Airlines
        €307€618
        50% OFF
        50% OFF
        €618€307

        Choose American Airlines flights from Chicago to Iasi. The one-way connecting flight with American Airlines departs from O'Hare International Airport on Tue, Apr 22, arriving at Iasi International Airport. One-way Prices start from €307 including taxes and charges.

      • ORD17:50
        24h 15m
        1 stop
        IAS02:05
        Wed, Apr 23|Chicago - Iasi|American Airlines
        €392€618
        37% OFF
        37% OFF
        €618€392

        Choose American Airlines flights from Chicago to Iasi. The one-way connecting flight with American Airlines departs from O'Hare International Airport on Wed, Apr 23, arriving at Iasi International Airport. One-way Prices start from €392 including taxes and charges.

      • ORD21:10
        33h 15m
        1 stop
        IAS14:25
        Mon, Feb 17|Chicago - Iasi|United Airlines
        €449€618
        27% OFF
        27% OFF
        €618€449

        Choose United Airlines flights from Chicago to Iasi. The one-way connecting flight with United Airlines departs from O'Hare International Airport on Mon, Feb 17, arriving at Iasi International Airport. One-way Prices start from €449 including taxes and charges.

      • ORD21:45
        21h 5m
        1 stop
        IAS02:50
        Sat, Mar 1|Chicago - Iasi|Iberia
        €452
        €452

        Choose Iberia flights from Chicago to Iasi. The one-way connecting flight with Iberia departs from O'Hare International Airport on Sat, Mar 1, arriving at Iasi International Airport. One-way Prices start from €452 including taxes and charges.

      • ORD21:45
        32h 40m
        1 stop
        IAS14:25
        Mon, Feb 17|Chicago - Iasi|Iberia
        €457
        €457

        Choose Iberia flights from Chicago to Iasi. The one-way connecting flight with Iberia departs from O'Hare International Airport on Mon, Feb 17, arriving at Iasi International Airport. One-way Prices start from €457 including taxes and charges.

      • ORD17:00
        25h 50m
        1 stop
        IAS02:50
        Mon, Feb 17|Chicago - Iasi|British Airways
        €461
        €461

        Choose British Airways flights from Chicago to Iasi. The one-way connecting flight with British Airways departs from O'Hare International Airport on Mon, Feb 17, arriving at Iasi International Airport. One-way Prices start from €461 including taxes and charges.

      • ORD21:45
        21h 5m
        1 stop
        IAS02:50
        Sat, Mar 1|Chicago - Iasi|British Airways
        €474
        €474

        Choose British Airways flights from Chicago to Iasi. The one-way connecting flight with British Airways departs from O'Hare International Airport on Sat, Mar 1, arriving at Iasi International Airport. One-way Prices start from €474 including taxes and charges.

      • ORD18:05
        24h
        1 stop
        IAS02:05
        Tue, Apr 22|Chicago - Iasi|United Airlines
        €500
        €500

        Choose United Airlines flights from Chicago to Iasi. The one-way connecting flight with United Airlines departs from O'Hare International Airport on Tue, Apr 22, arriving at Iasi International Airport. One-way Prices start from €500 including taxes and charges.

      • ORD20:20
        21h 45m
        1 stop
        IAS02:05
        Tue, Apr 22|Chicago - Iasi|Iberia
        €508
        €508

        Choose Iberia flights from Chicago to Iasi. The one-way connecting flight with Iberia departs from O'Hare International Airport on Tue, Apr 22, arriving at Iasi International Airport. One-way Prices start from €508 including taxes and charges.

      • ORD18:05
        24h
        1 stop
        IAS02:05
        Wed, Apr 23|Chicago - Iasi|United Airlines
        €511
        €511

        Choose United Airlines flights from Chicago to Iasi. The one-way connecting flight with United Airlines departs from O'Hare International Airport on Wed, Apr 23, arriving at Iasi International Airport. One-way Prices start from €511 including taxes and charges.

      • CHI01:00 pm
        3h 5m
        Nonstop
        IAS02:00 pm
        Fri, Feb 21|Chicago - Iasi|American Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Chicago to Iasi flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. OS7916

    Austrian Airlines

    11:10

    ORD

    1.9h

    14:06

    IAD

    -M-WTFS
    Search

  2. OS094

    Austrian Airlines

    17:25

    IAD

    8.9h

    08:20

    VIE

    -M-WTFS

  3. OS645

    Austrian Airlines

    12:50

    VIE

    1.5h

    15:20

    IAS

    S-T-T-S

  4. TK186

    Turkish Airlines

    11:35

    ORD

    10.2h

    05:45

    IST

    S-TW-FS
    Search

  5. TK1043

    Turkish Airlines

    06:50

    IST

    1.3h

    08:10

    OTP

    SMTWTFS

  6. RO703

    Tarom

    12:50

    OTP

    1.2h

    14:00

    IAS

    SMTWTFS

  7. UA580

    United Airlines

    14:02

    ORD

    2.4h

    17:24

    BOS

    SMTWTFS
    Search

  8. UA9855

    United Airlines

    17:10

    BOS

    8.0h

    07:10

    VIE

    --T-T-S

  9. OS645

    Austrian Airlines

    12:50

    VIE

    1.5h

    15:20

    IAS

    S-T-T-S

  10. LH431

    Lufthansa

    16:00

    ORD

    8.3h

    07:20

    FRA

    SMTWTFS
    Search

  11. LH6404

    Lufthansa

    09:20

    FRA

    1.4h

    10:45

    VIE

    SMTWTFS

  12. LH6382

    Lufthansa

    12:50

    VIE

    1.5h

    15:20

    IAS

    S-T-T-S

  13. UA8837

    United Airlines

    16:00

    ORD

    8.3h

    07:20

    FRA

    SMTWTFS
    Search

  14. OS202

    Austrian Airlines

    09:20

    FRA

    1.4h

    10:45

    VIE

    SMTWTFS

  15. OS645

    Austrian Airlines

    12:50

    VIE

    1.5h

    15:20

    IAS

    S-T-T-S

  16. OS066

    Austrian Airlines

    16:20

    ORD

    9.0h

    08:20

    VIE

    S-T-T-S
    Search

  17. OS645

    Austrian Airlines

    12:50

    VIE

    1.5h

    15:20

    IAS

    S-T-T-S

  18. JU507

    Air Serbia

    16:30

    ORD

    9.7h

    09:10

    BEG

    -----F-
    Search

  19. JU102

    Air Serbia

    13:10

    BEG

    1.2h

    15:20

    OTP

    SMTWT-S

  20. RO707

    Tarom

    18:15

    OTP

    1.2h

    19:25

    IAS

    SMTWTFS

  21. UA953

    United Airlines

    17:50

    ORD

    8.8h

    09:40

    MUC

    -MTWTFS
    Search

  22. LH2326

    Lufthansa

    11:15

    MUC

    1.0h

    12:15

    VIE

    SMTWTFS

  23. LH6382

    Lufthansa

    12:50

    VIE

    1.5h

    15:20

    IAS

    S-T-T-S

  24. TK006

    Turkish Airlines

    20:30

    ORD

    10.7h

    16:10

    IST

    SMTWTFS
    Search

  25. TK1045

    Turkish Airlines

    20:10

    IST

    1.3h

    20:30

    OTP

    SMTWTFS

  26. RO709

    Tarom

    22:20

    OTP

    1.2h

    23:30

    IAS

    SMT-T-S

  27. LO004

    LOT Polish Airlines

    21:55

    ORD

    8.9h

    13:50

    WAW

    SMTWTF-
    Search

  28. LO645

    LOT Polish Airlines

    14:50

    WAW

    1.9h

    17:45

    OTP

    SMTWTFS

  29. RO709

    Tarom

    22:20

    OTP

    1.2h

    23:30

    IAS

    SMT-T-S
Find more flights and airlines

When is the cheapest time to fly from Chicago to Iasi?

Explore the best time to buy affordable tickets to Iasi with our price trend chart, which predicts how flight prices will change in the coming weeks from previous data.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Chicago (CHI) to Iasi (IAS) the cheapest?

    Airlines adjust prices for flights from Chicago to Iasi based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Chicago (CHI) to Iasi (IAS) cost?

    According to Trip.com's data, the lowest price is around €913.

  • What is the transportation method from the main airport to downtown in Iasi?

    • The distance from Iasi International Airport to downtown is about 3 km, by taxi about 20 minutes.

  • How many airports are there in Iasi (IAS)?

    There are 1 airport(s) near Iasi (IAS): Iasi International Airport.

How to find a cheap flight from Chicago to Iasi

Understanding the common pitfalls when booking your flight tickets can help you save massively when it comes time to fly. We’ve listed our six essential steps to keep in mind when you’re booking flight tickets to help you find the best price.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Info | Chicago to Iasi

Cheapest direct flight price€307
Off-season for travelJanuary
Peak season for travelNovember
Flight distance8,241.79 km
Popular airlineAlaska Airlines

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