Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Illinois to Buenos Aires from $333

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Buenos Aires departing on 11/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Illinois to Buenos Aires

Cheap round-trip flights

Arajet Logo
3:30 am - 8:15 pmORD-EZE
13h 45m1 stop
Arajet Logo
11:07 am - 10:40 pmEZE-ORD
14h 33m1 stop
$716Arajet
Find Deal
Sun, Dec 7 - Tue, Dec 23
LATAM Airlines Logo
11:15 am - 1:25 amORD-EZE
36h 10m2 stops
LATAM Airlines Logo
7:30 am - 8:37 amEZE-ORD
27h 07m2 stops
$742LATAM Airlines
Find Deal
Sun, Aug 31 - Wed, Sep 3
Logo
1:35 pm - 6:05 amORD-EZE
13h 30m1 stop
Logo
11:07 am - 10:40 pmEZE-ORD
14h 33m1 stop
$779
Find Deal
Wed, Nov 12 - Tue, Nov 25
Avianca Logo
2:35 pm - 5:45 amORD-EZE
13h 10m1 stop
Avianca Logo
4:45 pm - 1:15 pmEZE-ORD
22h 30m1 stop
$801Avianca
Find Deal
Mon, Aug 25 - Sat, Aug 30
Copa Airlines Logo
6:56 am - 1:00 amORD-EZE
15h 04m1 stop
Copa Airlines Logo
2:32 pm - 12:46 pmEZE-ORD
25h 14m1 stop
$803Copa Airlines
Find Deal
Thu, Nov 6 - Tue, Nov 11
Avianca Logo
2:35 pm - 12:10 amORD-EZE
31h 35m1 stop
Avianca Logo
6:50 am - 1:15 pmEZE-ORD
32h 25m1 stop
$810Avianca
Find Deal
Fri, Aug 29 - Fri, Sep 5
Logo
10:27 am - 3:20 pmORD-EZE
26h 53m2 stops
Logo
6:50 am - 9:22 amEZE-ORD
28h 32m2 stops
$817
Find Deal
Mon, Aug 25 - Sat, Aug 30
Copa Airlines Logo
7:54 am - 12:55 amORD-EZE
15h 01m1 stop
Copa Airlines Logo
5:03 am - 12:22 amEZE-ORD
21h 19m1 stop
$823Copa Airlines
Find Deal
Fri, Oct 10 - Fri, Oct 17
Delta Logo
6:00 am - 9:45 amMDW-EZE
25h 45m1 stop
Delta Logo
8:10 pm - 9:40 amEZE-MDW
15h 30m1 stop
$1,004Delta
Find Deal
Thu, Sep 4 - Wed, Sep 17
Delta Logo
6:30 pm - 9:45 amMDW-EZE
13h 15m1 stop
Delta Logo
8:10 pm - 9:51 amEZE-MDW
15h 41m1 stop
$1,015Delta
Find Deal
Wed, Sep 24 - Wed, Oct 15

LATAM Airlines flights from Illinois to Buenos Aires Ministro Pistarini Airport

Our best LATAM Airlines deals on Illinois to Buenos Aires Ministro Pistarini Airport flight tickets
LATAM Airlines
Aug 31
ORD11:15 amChicago O'Hare Intl
36h 10m
2 stops
EZE1:25 amBuenos Aires Ministro Pistarini
Sep 3
EZE7:30 amBuenos Aires Ministro Pistarini
27h 07m
2 stops
ORD8:37 amChicago O'Hare Intl
$742
Find similar
LATAM Airlines
Sep 4
MDW10:31 amChicago Midway
17h 24m
2 stops
EZE5:55 amBuenos Aires Ministro Pistarini
Sep 17
EZE6:00 amBuenos Aires Ministro Pistarini
17h 36m
2 stops
MDW9:36 pmChicago Midway
$1,013
Find similar
LATAM Airlines
Nov 18
STL9:00 amLambert-St Louis
18h 20m
2 stops
EZE6:20 amBuenos Aires Ministro Pistarini
Nov 26
EZE7:45 amBuenos Aires Ministro Pistarini
17h 14m
2 stops
STL9:59 pmLambert-St Louis
$1,020
Find similar

Delta flights from Illinois to Buenos Aires Ministro Pistarini Airport

Our best Delta deals on Illinois to Buenos Aires Ministro Pistarini Airport flight tickets
Delta
Sep 4
MDW6:00 amChicago Midway
25h 45m
1 stop
EZE9:45 amBuenos Aires Ministro Pistarini
Sep 17
EZE8:10 pmBuenos Aires Ministro Pistarini
15h 30m
1 stop
MDW9:40 amChicago Midway
$1,004
Find similar
Delta
Sep 24
MDW6:30 pmChicago Midway
13h 15m
1 stop
EZE9:45 amBuenos Aires Ministro Pistarini
Oct 15
EZE8:10 pmBuenos Aires Ministro Pistarini
15h 41m
1 stop
MDW9:51 amChicago Midway
$1,015
Find similar
Delta
Sep 16
MDW12:43 pmChicago Midway
19h 02m
1 stop
EZE9:45 amBuenos Aires Ministro Pistarini
Feb 17
EZE8:55 pmBuenos Aires Ministro Pistarini
18h 40m
2 stops
MDW12:35 pmChicago Midway
$1,020
Find similar

See travel insights to Buenos Aires from

How to get the cheapest flight ticket from Illinois to Buenos Aires Ministro Pistarini Airport

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 month to fly to Buenos Aires Ministro Pistarini Airport?

If you aren’t able to travel during the month of September, then book flights to Buenos Aires Ministro Pistarini Airport from Illinois during June instead. Flights to Buenos Aires Ministro Pistarini Airport in June, while not as cheap as those in September, still average around $1,010.

What is the cheapest day to depart on your flight to Buenos Aires Ministro Pistarini Airport?

Our data shows that Sunday is the least expensive day to fly to Buenos Aires Ministro Pistarini Airport. Tickets to fly out on this day can be as low as $1,157. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Buenos Aires Ministro Pistarini Airport on Thursday is $1,291.

What is the cheapest time of day to depart on your flight to Buenos Aires Ministro Pistarini Airport?

According to our data, the cheapest time of day to fly to Buenos Aires Ministro Pistarini Airport is in the evening. momondo users have found flights departing from Illinois to Buenos Aires Ministro Pistarini Airport in the evening for as low as $1,098. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,249 on average. Flights to Buenos Aires Ministro Pistarini Airport from Illinois at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

How far in advance should I book a flight to Buenos Aires Ministro Pistarini Airport?

You are more likely to see cheaper flights to Buenos Aires Ministro Pistarini Airport from Illinois when booking weeks ahead of your departure date. In general, you can expect to find flights to Buenos Aires Ministro Pistarini Airport for around $1,197 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Buenos Aires Ministro Pistarini Airport from Illinois for as low as $781 on momondo.

Can stopping save me money on Illinois to Buenos Aires Ministro Pistarini Airport flights?

You could potentially save up to 28% on your flight if you consider stops on a Illinois to Buenos Aires Ministro Pistarini Airport flight.

Cheap Illinois to Buenos Aires Ministro Pistarini Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Buenos Aires Ministro Pistarini Airport

Best Price Found

$333

Fastest flight time

12h 35m

Direct flights

None
The best one-way flight to Buenos Aires Ministro Pistarini Airport from Illinois in the past 72 hours is $333. The best round-trip flight deal from Illinois to Buenos Aires Ministro Pistarini Airport found on momondo in the last 72 hours is $716.
The fastest flight from Illinois to Buenos Aires Ministro Pistarini Airport takes 12h 35m
There are no direct flights from Illinois to Buenos Aires Ministro Pistarini Airport. Popular non-direct routes for this connection are Chicago O'Hare Intl Airport - Buenos Aires Ministro Pistarini Airport and Chicago Midway Airport - Buenos Aires Ministro Pistarini Airport.
Search flight deals

  • When did momondo last update prices for flights from Illinois to Buenos Aires Ministro Pistarini Airport?

    Prices for flights from Illinois to Buenos Aires Ministro Pistarini Airport were last updated today.

  • How many operators does momondo search for flights from Illinois to Buenos Aires Ministro Pistarini Airport?

  • How old do you have to be to fly from Illinois to Buenos Aires Ministro Pistarini Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Illinois to Buenos Aires Ministro Pistarini Airport.

  • What documentation or ID do you need to fly to Buenos Aires Ministro Pistarini Airport?

    The travel and health documents you'll need for your trip to Buenos Aires Ministro Pistarini 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 Buenos Aires Ministro Pistarini Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Illinois to Buenos Aires Ministro Pistarini Airport

Compare and see reviews for airlines that fly from Illinois to Buenos Aires Ministro Pistarini Airport with momondo
Airline
Rating
Free Cancellation
Price
Copa AirlinesPriceFrom $722Free CancellationRating
7.5
1,483 reviews
Search Copa Airlines flights
AviancaPriceFrom $750Free CancellationRating
6.7
2,381 reviews
Search Avianca flights
DeltaPriceFrom $1,023Free CancellationRating
8.0
7,958 reviews
Search Delta flights
American AirlinesPriceFrom $1,031Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $1,093Free CancellationRating
7.4
8,864 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Illinois to Buenos Aires?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Illinois to Buenos Aires. momondo saves you time and could save you money on your trip.

Can I find flights from Illinois to Buenos Aires with flexible booking policies on momondo?

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

How can momondo help me find flights from Illinois to Buenos Aires?

momondo helps you find the best flight between Illinois and Buenos Aires by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Illinois to Buenos Aires flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Buenos Aires Ministro Pistarini Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 7/22
Tue 7/29
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Buenos Aires

Popular cities in Argentina

Popular flights according to clicks in the last 7 days on momondo
Flights to Buenos Aires Jorge Newbery Airportfrom $507