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Cheap Flights from Trieste to Chicago
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Cheap Flights from Trieste to Chicago starting at S$ 1,888

For as little as S$ 1,888, you can take your next adventure to Chicago without breaking the bank. Choose between one-way and return tickets from Trieste below.

  • One way
  • Round-trip
      • TRS06:30
        13h 25m
        1 stop
        ORD12:55
        Mon, Mar 31|Trieste - Chicago|Lufthansa
        S$ 1,888S$ 2,733
        31% OFF
        31% OFF
        S$ 2,733S$ 1,888

        Fly from Trieste to Chicago on Mon, Mar 31 with Lufthansa. One-way connecting flights with Lufthansa depart Trieste Airport and arrive O'Hare International Airport starting at S$ 1,888 including taxes and charges.

      • TRS14:40
        12h 25m
        1 stop
        ORD21:05
        Thu, Mar 13|Trieste - Chicago|Lufthansa
        S$ 1,896S$ 2,733
        31% OFF
        31% OFF
        S$ 2,733S$ 1,896

        Fly from Trieste to Chicago on Thu, Mar 13 with Lufthansa. One-way connecting flights with Lufthansa depart Trieste Airport and arrive O'Hare International Airport starting at S$ 1,896 including taxes and charges.

      • TRS06:30
        15h 15m
        1 stop
        ORD14:45
        Fri, May 2|Trieste - Chicago|Air Dolomiti
        S$ 1,903S$ 2,733
        30% OFF
        30% OFF
        S$ 2,733S$ 1,903

        Fly from Trieste to Chicago on Fri, May 2 with Air Dolomiti. One-way connecting flights with Air Dolomiti depart Trieste Airport and arrive O'Hare International Airport starting at S$ 1,903 including taxes and charges.

      • TRS06:30
        15h 15m
        1 stop
        ORD14:45
        Fri, May 2|Trieste - Chicago|Lufthansa
        S$ 1,906
        S$ 1,906

        Fly from Trieste to Chicago on Fri, May 2 with Lufthansa. One-way connecting flights with Lufthansa depart Trieste Airport and arrive O'Hare International Airport starting at S$ 1,906 including taxes and charges.

      • TRS14:40
        12h 25m
        1 stop
        ORD20:05
        Mon, Feb 24|Trieste - Chicago|Air Dolomiti
        S$ 1,909
        S$ 1,909

        Fly from Trieste to Chicago on Mon, Feb 24 with Air Dolomiti. One-way connecting flights with Air Dolomiti depart Trieste Airport and arrive O'Hare International Airport starting at S$ 1,909 including taxes and charges.

      • TRS14:40
        12h 25m
        1 stop
        ORD20:05
        Wed, Feb 26|Trieste - Chicago|Lufthansa
        S$ 1,915
        S$ 1,915

        Fly from Trieste to Chicago on Wed, Feb 26 with Lufthansa. One-way connecting flights with Lufthansa depart Trieste Airport and arrive O'Hare International Airport starting at S$ 1,915 including taxes and charges.

      • TRS06:20
        15h 55m
        1 stop
        ORD15:15
        Sat, Mar 1|Trieste - Chicago|Air Dolomiti
        S$ 1,969
        S$ 1,969

        Fly from Trieste to Chicago on Sat, Mar 1 with Air Dolomiti. One-way connecting flights with Air Dolomiti depart Trieste Airport and arrive O'Hare International Airport starting at S$ 1,969 including taxes and charges.

      • TRS06:20
        15h 55m
        1 stop
        ORD15:15
        Sat, Feb 22|Trieste - Chicago|Air Dolomiti
        S$ 1,972
        S$ 1,972

        Fly from Trieste to Chicago on Sat, Feb 22 with Air Dolomiti. One-way connecting flights with Air Dolomiti depart Trieste Airport and arrive O'Hare International Airport starting at S$ 1,972 including taxes and charges.

      • TRS07:38
        17h 22m
        1 stop
        ORD18:00
        Sat, Apr 19|Trieste - Chicago|Accesrail And Partner Railways
        S$ 1,985
        S$ 1,985

        Fly from Trieste to Chicago on Sat, Apr 19 with Accesrail And Partner Railways. One-way connecting flights with Accesrail And Partner Railways depart Trieste Airport and arrive O'Hare International Airport starting at S$ 1,985 including taxes and charges.

      • TRS07:38
        17h 22m
        1 stop
        ORD18:00
        Fri, May 2|Trieste - Chicago|Accesrail And Partner Railways
        S$ 2,044
        S$ 2,044

        Fly from Trieste to Chicago on Fri, May 2 with Accesrail And Partner Railways. One-way connecting flights with Accesrail And Partner Railways depart Trieste Airport and arrive O'Hare International Airport starting at S$ 2,044 including taxes and charges.

      • TRS01:00 pm
        3h 5m
        Nonstop
        CHI02:00 pm
        Wed, Feb 26|Trieste - Chicago|Lufthansa
        Find More Flights
        Find More Flights

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

Trieste to Chicago Flight Time

Flight info.
Departure
Arrival
Weekly Schedule

  1. LH9573

    Lufthansa

    06:20

    TRS

    1.5h

    07:50

    FRA

    -M-WTF-
    Search

  2. UA8834

    United Airlines

    17:20

    FRA

    9.6h

    19:55

    ORD

    ------S

  3. EN8821

    Air Dolomiti

    06:20

    TRS

    1.5h

    07:50

    FRA

    -M-WTF-
    Search

  4. UA8834

    United Airlines

    17:20

    FRA

    9.6h

    19:55

    ORD

    ------S

  5. EN8821

    Air Dolomiti

    06:20

    TRS

    1.5h

    07:50

    FRA

    -M-WTF-
    Search

  6. UA906

    United Airlines

    12:40

    FRA

    9.1h

    14:45

    ORD

    SMTWTFS

  7. EN8821

    Air Dolomiti

    06:20

    TRS

    1.5h

    07:50

    FRA

    -M-WTF-
    Search

  8. UA8836

    United Airlines

    10:50

    FRA

    9.1h

    12:55

    ORD

    SMTWTFS

  9. LH9573

    Lufthansa

    06:20

    TRS

    1.5h

    07:50

    FRA

    -M-WTF-
    Search

  10. UA8836

    United Airlines

    10:50

    FRA

    9.1h

    12:55

    ORD

    SMTWTFS

  11. LH9573

    Lufthansa

    06:20

    TRS

    1.5h

    07:50

    FRA

    -M-WTF-
    Search

  12. LH430

    Lufthansa

    10:50

    FRA

    9.1h

    12:55

    ORD

    SMTWTFS

  13. EN8821

    Air Dolomiti

    06:20

    TRS

    1.5h

    07:50

    FRA

    -M-WTF-
    Search

  14. UA945

    United Airlines

    08:50

    FRA

    9.1h

    10:55

    ORD

    SM--TFS

  15. AZ1356

    ITA Airways

    06:35

    TRS

    1.2h

    07:45

    FCO

    SMTWTFS
    Search

  16. AZ608

    ITA Airways

    10:30

    FCO

    9.4h

    13:55

    JFK

    SMTWTFS

  17. DL2806

    Delta Air Lines

    20:55

    LGA

    2.8h

    22:42

    ORD

    SMTWT-S

  18. EN8819

    Air Dolomiti

    14:40

    TRS

    1.5h

    16:10

    FRA

    SMT-T-S
    Search

  19. UA8834

    United Airlines

    17:20

    FRA

    9.6h

    19:55

    ORD

    ------S

  20. LH9571

    Lufthansa

    14:40

    TRS

    1.5h

    16:10

    FRA

    SMT-T-S
    Search

  21. UA8834

    United Airlines

    17:20

    FRA

    9.6h

    19:55

    ORD

    ------S
Find more flights and airlines

Cheapest time to fly from Trieste to Chicago

Explore the best time to buy affordable tickets to Chicago 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 lowest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When to buy flight tickets from Trieste (TRS) to Chicago (CHI) the cheapest?

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

  • How much is a flight from Trieste (TRS) to Chicago (CHI) cost?

    According to Trip.com's data, the lowest price is around S$ 1,437.

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

    • The distance from O'Hare International Airport to downtown is about 25km, by taxi about 40 minutes.
    • The distance from Midway International Airport to downtown is about 14km, by taxi about 30 minutes.

  • How many airports in Chicago?

How to find a cheap flight from Trieste to Chicago

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

Find cheapest flight ticket from Trieste to Chicago

Cheapest direct flight priceS$ 1,887
Off-season for travelJanuary
Peak season for travelMay
Flight distance7,532.65km
Popular airlineITA Airways

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