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Find cheap one-way flights from Chicago to Mendoza starting at US$372.

Discover our range of affordable one-way and round-trip flights from Chicago to Mendoza and kick-start your next adventure today!

  • One way
  • Round-trip

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

Chicago to Mendoza Flight time & Schedules

Flight info.
Departure
Arrival
Weekly Schedule
  1. UA1895

    05:15

    ORD

    3.0h

    08:13

    IAH

    --T--F-
  2. UA1916

    09:59

    IAH

    4.3h

    14:14

    PTY

    SMTWTFS
  3. CM420

    15:28

    PTY

    6.7h

    00:10

    MDZ

    SMTWTF-
  4. F9080

    06:10

    ORD

    4.6h

    11:45

    PUJ

    SMTWTFS
  5. LA2453

    17:35

    PUJ

    4.8h

    21:25

    LIM

    SMTWTFS
  6. LA2435

    01:05

    LIM

    3.7h

    06:45

    MDZ

    S--WTFS
  7. F9044

    07:25

    ORD

    4.0h

    11:24

    CUN

    SMTWTFS
  8. LA2455

    17:35

    CUN

    5.2h

    22:45

    LIM

    SMTWTFS
  9. LA2435

    01:05

    LIM

    3.7h

    06:45

    MDZ

    S--WTFS
  10. Y42000

    07:25

    ORD

    4.0h

    11:24

    CUN

    SMTWTFS
  11. LA2459

    15:45

    CUN

    5.2h

    20:55

    LIM

    SMTWTFS
  12. LA2435

    01:05

    LIM

    3.7h

    06:45

    MDZ

    S--WTFS
  13. AA2715

    11:56

    ORD

    3.2h

    16:06

    MIA

    SMTWTFS
  14. AA917

    17:50

    MIA

    5.6h

    22:25

    LIM

    SMTWTFS
  15. LA2435

    01:05

    LIM

    3.7h

    06:45

    MDZ

    S--WTFS
  16. AV263

    14:35

    ORD

    5.8h

    20:25

    BOG

    SMTWT-S
  17. AR1361

    22:55

    BOG

    6.6h

    07:30

    AEP

    SMT-TFS
  18. AR1408

    09:00

    AEP

    2.0h

    11:00

    MDZ

    SMTW-FS
  19. DL2307

    15:45

    MDW

    2.0h

    18:43

    ATL

    SMTWTFS
  20. DL101

    23:00

    ATL

    9.8h

    09:45

    EZE

    SMTWTFS
  21. AR1422

    14:00

    AEP

    2.0h

    16:00

    MDZ

    ----T--
  22. DL2307

    15:45

    MDW

    2.0h

    18:43

    ATL

    SMTWTFS
  23. DL101

    23:00

    ATL

    9.8h

    09:45

    EZE

    SMTWTFS
  24. AR1416

    13:10

    AEP

    2.0h

    15:10

    MDZ

    S--WT-S
  25. UA725

    16:00

    ORD

    3.0h

    19:03

    IAH

    SMTWTFS
  26. UA847

    20:25

    IAH

    9.4h

    08:50

    SCL

    SMTWTFS
  27. JA996

    16:11

    SCL

    1.1h

    17:15

    MDZ

    S---TFS
  28. DL2738

    17:55

    ORD

    2.0h

    20:57

    ATL

    S-TWT-S
  29. DL101

    23:00

    ATL

    9.8h

    09:45

    EZE

    SMTWTFS
  30. AR1422

    14:00

    AEP

    2.0h

    16:00

    MDZ

    ----T--

When is the cheapest time to book flights from Chicago to Mendoza?

Price trend charts are a great way of tracking how much your flights cost in the lead up to departure and can help you choose when to book your tickets. See how prices to Mendoza from Chicago have changed and are set to move below.

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 Mendoza (MDZ) the cheapest?

    Airlines adjust prices for flights from Chicago to Mendoza based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much do flights from Chicago (CHI) to Mendoza (MDZ) cost?

    According to Trip.com's data, the lowest price is around $1,107.

How to find a cheap flight from Chicago to Mendoza

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
Being flexible with your dates to get the cheapest Chicago to Mendoza ticket.
Tap "Date" on flight search bar to scan through the calender for Chicago to Mendoza airfare over next 6 months in 2025.
2
Compare cheap Chicago to Mendoza flight deals from over hundreds of airlines.
Our extensive search allows you to compare prices from over 500 airlines to choose the cheapest flight tickets from Chicago to Mendoza.
3
Set up a Price Alert
By setting up a Price Alert for your Chicago to Mendoza route, you can easily track the price of your airline tickets from Chicago to Mendoza without manually checking every day.
4
Don't miss cheap Chicago to Mendoza flight deals and promo codes.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights for cheap flights. If registering a free membership, you can receive more deals for your flights.
5
Book early or wait unitl the last minute.
It's always better to book early. Flight tickets tend to be the cheapest when they are first released, normally about a year before the departure date. So, check online as soon as the flights you want become available. If you miss the cheapest time, you can still find lower-priced tickets as the flight date approaches.
6
Search for flights on the go.
To get the best flight booking experience on the go, download Trip.com free app and search for cheap flight tickets from Chicago to Mendoza to get exclusive deals for you.

Chicago to Mendoza Flight Information

Off-season for travelDecember
Peak season for travelNovember
Flight distance8,527.5 km
Popular airlineUnited Airlines