Cheap flights from Illinois to Argentina

ORD — EZE
Sep 27 — Oct 41

How far in advance should I book a flight from Illinois to Argentina?

To save up to 6% on this flight, we recommend booking at least 15 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Illinois to Argentina from $1,233 1-2 weeks out and tickets from $1,355 for flights departing within the next 72 hours.

What is the cheapest month to fly from Illinois to Argentina?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, September can be a great choice for travel to Argentina. Flights to Argentina from Illinois in September are about $1,083 on average during September, but can be found for as low as $692.

When is the cheapest time to fly from Illinois to Argentina (IL - AR)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Argentina as you normally would.

Cheap flights from Illinois to Argentina in September, October 2022

The best prices found for Illinois to Argentina flights for September, October
Oct 11 - Oct 25
ORD

Chicago O'Hare Intl

EZE

Buenos Aires Ministro Pistarini

2 stops

31h 16m
EZE

Buenos Aires Ministro Pistarini

ORD

Chicago O'Hare Intl

2 stops

23h 55m
$922

Multiple Airlines

Pick Dates

Deal found 9/21/22

Oct 19 - Oct 26
ORD

Chicago O'Hare Intl

EZE

Buenos Aires Ministro Pistarini

2 stops

31h 16m
EZE

Buenos Aires Ministro Pistarini

ORD

Chicago O'Hare Intl

2 stops

23h 55m
$924

Multiple Airlines

Pick Dates

Deal found 9/19/22

Oct 11 - Oct 26
ORD

Chicago O'Hare Intl

EZE

Buenos Aires Ministro Pistarini

2 stops

31h 16m
EZE

Buenos Aires Ministro Pistarini

ORD

Chicago O'Hare Intl

2 stops

23h 55m
$925

Multiple Airlines

Pick Dates

Deal found 9/21/22

Illinois to Argentina 2022 flight deals

Cheap flights to Argentina from Illinois found for this year
Nov 24 - Nov 27
ORD

Chicago O'Hare Intl

EZE

Buenos Aires Ministro Pistarini

2 stops

19h 40m
EZE

Buenos Aires Ministro Pistarini

ORD

Chicago O'Hare Intl

2 stops

20h 32m
$901

Air Canada

Pick Dates

Deal found 9/21/22

Nov 24 - Nov 27
ORD

Chicago O'Hare Intl

EZE

Buenos Aires Ministro Pistarini

3 stops

24h 30m
EZE

Buenos Aires Ministro Pistarini

ORD

Chicago O'Hare Intl

2 stops

20h 32m
$906

Air Canada

Pick Dates

Deal found 9/21/22

Nov 24 - Nov 27
ORD

Chicago O'Hare Intl

EZE

Buenos Aires Ministro Pistarini

3 stops

24h 30m
EZE

Buenos Aires Ministro Pistarini

ORD

Chicago O'Hare Intl

3 stops

44h 32m
$911

Air Canada

Pick Dates

Deal found 9/21/22

Cheap Air Canada flights from Illinois to Argentina

Nov 24 - Nov 27
ORD

Chicago O'Hare Intl

EZE

Buenos Aires Ministro Pistarini

2 stops

19h 40m
EZE

Buenos Aires Ministro Pistarini

ORD

Chicago O'Hare Intl

2 stops

20h 32m
$901

Air Canada

Pick Dates

Deal found 9/21/22

Nov 24 - Nov 27
ORD

Chicago O'Hare Intl

EZE

Buenos Aires Ministro Pistarini

3 stops

24h 30m
EZE

Buenos Aires Ministro Pistarini

ORD

Chicago O'Hare Intl

2 stops

20h 32m
$906

Air Canada

Pick Dates

Deal found 9/21/22

Nov 24 - Nov 27
ORD

Chicago O'Hare Intl

EZE

Buenos Aires Ministro Pistarini

3 stops

24h 30m
EZE

Buenos Aires Ministro Pistarini

ORD

Chicago O'Hare Intl

3 stops

44h 32m
$911

Air Canada

Pick Dates

Deal found 9/21/22

Cheap American Airlines flights from Illinois to Argentina

Sep 27 - Oct 4
ORD

Chicago O'Hare Intl

EZE

Buenos Aires Ministro Pistarini

1 stop

19h 37m
EZE

Buenos Aires Ministro Pistarini

ORD

Chicago O'Hare Intl

1 stop

18h 43m
$937

American Airlines

Pick Dates

Deal found 9/22/22

Mar 20 - Mar 27
ORD

Chicago O'Hare Intl

EZE

Buenos Aires Ministro Pistarini

2 stops

18h 52m
EZE

Buenos Aires Ministro Pistarini

ORD

Chicago O'Hare Intl

2 stops

20h 25m
$938

American Airlines

Pick Dates

Deal found 9/21/22

Dec 30 - Feb 14
ORD

Chicago O'Hare Intl

EZE

Buenos Aires Ministro Pistarini

1 stop

20h 12m
EZE

Buenos Aires Ministro Pistarini

ORD

Chicago O'Hare Intl

2 stops

18h 18m
$940

American Airlines

Pick Dates

Deal found 9/21/22

Last minute flights from Illinois to Argentina

Late deals on return flights to Argentina from Illinois, departing today and this week
Sep 27 - Oct 4
ORD

Chicago O'Hare Intl

EZE

Buenos Aires Ministro Pistarini

1 stop

19h 37m
EZE

Buenos Aires Ministro Pistarini

ORD

Chicago O'Hare Intl

1 stop

18h 43m
$937

American Airlines

Pick Dates

Deal found 9/22/22

Sep 27 - Oct 4
ORD

Chicago O'Hare Intl

EZE

Buenos Aires Ministro Pistarini

2 stops

18h 22m
EZE

Buenos Aires Ministro Pistarini

ORD

Chicago O'Hare Intl

1 stop

16h 54m
$940

American Airlines

Pick Dates

Deal found 9/22/22

Oct 1 - Oct 11
ORD

Chicago O'Hare Intl

EZE

Buenos Aires Ministro Pistarini

2 stops

16h 10m
EZE

Buenos Aires Ministro Pistarini

ORD

Chicago O'Hare Intl

2 stops

17h 27m
$941

American Airlines

Pick Dates

Deal found 9/19/22

One-way flights to Argentina from Illinois

The cheapest one-way flights from Illinois to Argentina
Oct 20
ORD

Chicago O'Hare Intl

EZE

Buenos Aires Ministro Pistarini

3 stops

46h 34m
$352

Multiple Airlines

Pick Dates

Deal found 9/21/22

Nov 9
ORD

Chicago O'Hare Intl

AEP

Buenos Aires Jorge Newbery

3 stops

33h 53m
$406

Multiple Airlines

Pick Dates

Deal found 9/20/22

Dec 1
ORD

Chicago O'Hare Intl

EZE

Buenos Aires Ministro Pistarini

2 stops

30h 23m
$413

Multiple Airlines

Pick Dates

Deal found 9/20/22

Related info for your journey

Useful info, stats and facts about Illinois to Argentina flights.

Which airlines flying from Illinois to Argentina have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like American Airlines, Copa Airlines, and Delta flying from Illinois to Argentina have implemented new flexible cancellation policies.

Can I find flights from Illinois to Argentina for under $1,000 on Cheapflights?

Yes, there are multiple flights from Illinois to Argentina for under $1,000. The cheapest flight booked recently is on Air Canada for just $901, but on average you can expect to pay $933.

Are there last-minute flights available from Illinois to Argentina for under $1,000?

There are currently 20+ open flights from Illinois to Argentina within the next 7 days for less than $1,000.

Top 8 airlines flying from Illinois to Argentina

The chart below displays the airlines Cheapflights users traveling from Illinois to Argentina choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
AeromexicoCheapest$782Average$845FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
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Copa AirlinesCheapest$823Average$1,120FlexibilityNo cancel feeOn-time70%COVID-19 safety
Search Copa Airlines flights
Air CanadaCheapest$879Average$1,020FlexibilityNo cancel feeOn-time67%COVID-19 safety
Search Air Canada flights
LATAM AirlinesCheapest$910Average$1,100FlexibilityNo cancel feeOn-time81%COVID-19 safety
Search LATAM Airlines flights
DeltaCheapest$915Average$1,082FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
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American AirlinesCheapest$946Average$1,181FlexibilityNo cancel feeOn-time71%COVID-19 safety
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United AirlinesCheapest$996Average$1,184FlexibilityNo cancel feeOn-time69%COVID-19 safety
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LATAM ArgentinaCheapest$1,022Average$1,114FlexibilityNo cancel feeOn-time89%COVID-19 safety
Search LATAM Argentina flights