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Cheap flights from O'Hare Intl (ORD) to Buenos Aires (BUE) from $315

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ORD — BUE
May 12 — May 191
From?
To?
Sun 5/12
Sun 5/19
1 adult, Economy
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The best prices from Chicago O'Hare Intl to Buenos Aires are usually found in September or May, booked 64 days in advance, depart on a Sunday or Monday and return on a Wednesday

Cheap flight deals from O'Hare Intl to Buenos Aires

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Buenos Aires (BUE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 7, 2024.

Popular in

December

Cheapest in

September

Round-trip from

$795

One-way from

$315
High demand for flights, 34% potential price rise
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Best time to find cheap flights, 17% potential price drop
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From Chicago O'Hare Intl to Buenos Aires (BUE)
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One-way flight from Chicago O'Hare Intl to Buenos Aires (BUE)
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What is the cheapest day to fly round-trip from Chicago O'Hare Intl Airport to Buenos Aires?

Thursday flights are found to be more expensive to fly from Chicago O'Hare Intl Airport to Buenos Aires. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Buenos Aires.

How far in advance should I book a flight from Chicago O'Hare Intl Airport to Buenos Aires?

Find a great deal and save up to 14% by booking at least 43 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Chicago O'Hare Intl Airport to Buenos Aires within the next two weeks, with the cheapest ticket starting at $1,013.

What is the cheapest month to fly from Chicago O'Hare Intl Airport to Buenos Aires?

Flights from Chicago O'Hare Intl Airport to Buenos Aires lean towards being more expensive in December. Prices are generally better when you fly from Chicago O'Hare Intl Airport to Buenos Aires in October, with the cheapest ticket starting at $711.

When is the cheapest time to fly from Chicago O'Hare Intl Airport to Buenos Aires (ORD - BUE)?

It’s typically best to fly out from Chicago O'Hare Intl Airport to Buenos Aires in the afternoon. Doing so could potentially save you 28% on the flight price compared to flying in the morning, which is usually more expensive.

Cheap Aeromexico flights from O'Hare Intl to Buenos Aires

Explore cheap flight options specifically provided by Aeromexico for the route between O'Hare Intl and Buenos Aires. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,749,864 searches. Data last updated May 7, 2024.
Consider these cheap Aeromexico flights we've found departing from Chicago to Buenos Aires. It's recommended that users confirm their flight details before booking.
Wed 5/152:01 amORD - EZE
1 stop17h 09mAeromexico
Wed 5/2911:10 pmEZE - ORD
1 stop26h 49mAeromexico
Deal found 5/7$896
Mon 6/34:38 pmORD - EZE
1 stop26h 32mAeromexico
Tue 6/1811:10 pmEZE - ORD
2 stops41h 00mAeromexico
Deal found 5/7$939
Mon 5/272:01 amORD - EZE
1 stop17h 09mAeromexico
Wed 6/2611:10 pmEZE - ORD
2 stops41h 00mAeromexico
Deal found 5/7$1,089
Wed 7/176:03 pmORD - EZE
1 stop25h 07mAeromexico
Wed 7/2411:10 pmEZE - ORD
1 stop19h 03mAeromexico
Deal found 5/6$1,109
Tue 6/184:38 pmORD - EZE
1 stop26h 32mAeromexico
Sat 7/611:10 pmEZE - ORD
2 stops39h 15mAeromexico
Deal found 5/6$1,124
Thu 5/92:01 amORD - EZE
1 stop17h 09mAeromexico
Wed 5/2211:10 pmEZE - ORD
1 stop32h 08mAeromexico
Deal found 5/7$1,134
Sat 7/131:55 amORD - EZE
1 stop17h 15mAeromexico
Fri 7/2611:10 pmEZE - ORD
1 stop19h 03mAeromexico
Deal found 5/7$1,159
Mon 5/202:01 pmORD - EZE
2 stops29h 09mAeromexico
Mon 5/2711:10 pmEZE - ORD
1 stop17h 02mAeromexico
Deal found 5/6$1,178
Sun 5/122:01 amORD - EZE
1 stop17h 09mAeromexico
Sat 2/1511:55 pmEZE - ORD
2 stops38h 24mAeromexico
Deal found 5/6$1,483

Cheap Copa Airlines flights from O'Hare Intl to Buenos Aires

Explore cheap flight options specifically provided by Copa Airlines for the route between O'Hare Intl and Buenos Aires. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,749,864 searches. Data last updated May 7, 2024.
Have a look at some of the cheapest available Copa Airlines flights departing from Chicago and landing in Buenos Aires. Check back soon if you're not seeing flights that suit your needs.
Tue 8/137:56 amORD - EZE
1 stop14h 56mCopa Airlines
Thu 8/2210:36 amEZE - ORD
1 stop15h 39mCopa Airlines
Deal found 5/5$1,002
Fri 8/307:56 amORD - EZE
1 stop14h 56mCopa Airlines
Mon 9/910:36 amEZE - ORD
1 stop15h 39mCopa Airlines
Deal found 5/7$1,027
Wed 7/33:10 pmORD - EZE
1 stop14h 36mCopa Airlines
Thu 7/1810:36 amEZE - ORD
1 stop15h 40mCopa Airlines
Deal found 5/7$1,041
Fri 10/117:56 amORD - EZE
1 stop14h 37mCopa Airlines
Sun 10/2010:36 amEZE - ORD
1 stop15h 39mCopa Airlines
Deal found 5/6$1,052
Sun 11/35:56 amORD - EZE
1 stop14h 37mCopa Airlines
Sat 11/94:41 amEZE - ORD
1 stop21h 40mCopa Airlines
Deal found 5/6$1,066
Mon 8/127:56 amORD - EZE
1 stop17h 46mCopa Airlines
Tue 8/2712:08 amEZE - ORD
1 stop15h 10mCopa Airlines
Deal found 5/7$1,080
Sun 10/207:56 amORD - EZE
1 stop17h 46mCopa Airlines
Sun 10/272:36 amEZE - ORD
1 stop23h 39mCopa Airlines
Deal found 5/6$1,091
Sun 8/187:56 amORD - EZE
1 stop17h 46mCopa Airlines
Sat 8/242:32 pmEZE - ORD
1 stop35h 43mCopa Airlines
Deal found 5/5$1,102
Thu 8/17:56 amORD - EZE
1 stop14h 56mCopa Airlines
Thu 8/810:36 amEZE - ORD
1 stop15h 39mCopa Airlines
Deal found 5/6$1,112

Cheap O'Hare Intl to Buenos Aires flights in May & June 2024

Find cheap flight options from O'Hare Intl to Buenos Aires specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,749,864 searches. Prices were last updated on May 7, 2024.
Scroll through some of the best deals on flights from Chicago to Buenos Aires in 2024. Check back soon for alternative fares.
Tue 6/410:58 amORD - EZE
2 stops18h 48mMultiple Airlines
Tue 6/118:01 amEZE - ORD
3 stops40h 52mMultiple Airlines
Deal found 5/6$687
Tue 6/49:35 amORD - EZE
3 stops20h 11mMultiple Airlines
Tue 6/118:01 amEZE - ORD
3 stops40h 52mMultiple Airlines
Deal found 5/6$691
Mon 6/310:58 amORD - EZE
2 stops18h 48mMultiple Airlines
Mon 6/108:01 amEZE - ORD
3 stops39h 09mMultiple Airlines
Deal found 5/6$702
Mon 6/310:58 amORD - EZE
2 stops18h 48mMultiple Airlines
Mon 6/104:41 amEZE - ORD
2 stops22h 14mMultiple Airlines
Deal found 5/6$717
Tue 5/215:00 amORD - EZE
3 stops41h 55mMultiple Airlines
Tue 5/288:00 amEZE - ORD
3 stops36h 37mMultiple Airlines
Deal found 5/5$731
Tue 5/215:00 amORD - AEP
3 stops39h 00mMultiple Airlines
Tue 5/285:40 amAEP - ORD
3 stops38h 57mMultiple Airlines
Deal found 5/5$743
Tue 5/215:41 pmORD - EZE
3 stops28h 24mMultiple Airlines
Sat 6/88:01 amEZE - ORD
3 stops42h 54mMultiple Airlines
Deal found 5/6$752
Tue 6/45:00 amORD - AEP
3 stops27h 20mMultiple Airlines
Tue 6/117:35 pmAEP - ORD
3 stops23h 50mMultiple Airlines
Deal found 5/6$763
Tue 6/45:00 amORD - EZE
3 stops32h 50mMultiple Airlines
Tue 6/188:01 amEZE - ORD
3 stops40h 52mMultiple Airlines
Deal found 5/5$765

O'Hare Intl to Buenos Aires 2024 flight deals

Discover exclusive flight deals for travel between O'Hare Intl and Buenos Aires in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,749,864 searches. Data last updated May 7, 2024.
Scroll through some of the best deals on flights from Chicago to Buenos Aires in 2024. Check back soon for alternative fares.
Tue 6/410:58 amORD - EZE
2 stops18h 48mMultiple Airlines
Tue 6/118:01 amEZE - ORD
3 stops40h 52mMultiple Airlines
Deal found 5/6$687
Tue 6/49:35 amORD - EZE
3 stops20h 11mMultiple Airlines
Tue 6/118:01 amEZE - ORD
3 stops40h 52mMultiple Airlines
Deal found 5/6$691
Mon 6/310:58 amORD - EZE
2 stops18h 48mMultiple Airlines
Mon 6/108:01 amEZE - ORD
3 stops39h 09mMultiple Airlines
Deal found 5/6$702
Mon 6/310:58 amORD - EZE
2 stops18h 48mMultiple Airlines
Mon 6/104:41 amEZE - ORD
2 stops22h 14mMultiple Airlines
Deal found 5/6$717
Tue 5/215:00 amORD - EZE
3 stops41h 55mMultiple Airlines
Tue 5/288:00 amEZE - ORD
3 stops36h 37mMultiple Airlines
Deal found 5/5$731
Tue 5/215:00 amORD - AEP
3 stops39h 00mMultiple Airlines
Tue 5/285:40 amAEP - ORD
3 stops38h 57mMultiple Airlines
Deal found 5/5$743
Tue 5/215:41 pmORD - EZE
3 stops28h 24mMultiple Airlines
Sat 6/88:01 amEZE - ORD
3 stops42h 54mMultiple Airlines
Deal found 5/6$752
Tue 6/45:00 amORD - AEP
3 stops27h 20mMultiple Airlines
Tue 6/117:35 pmAEP - ORD
3 stops23h 50mMultiple Airlines
Deal found 5/6$763
Tue 6/45:00 amORD - EZE
3 stops32h 50mMultiple Airlines
Tue 6/188:01 amEZE - ORD
3 stops40h 52mMultiple Airlines
Deal found 5/5$765

O'Hare Intl to Buenos Aires flights leaving soon

Find last-minute flight options from O'Hare Intl to Buenos Aires for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,749,864 searches. Data last updated May 7, 2024.
Have a look at some of the flights available from Chicago to Buenos Aires departing last-minute. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Tue 5/215:00 amORD - EZE
3 stops41h 55mMultiple Airlines
Tue 5/288:00 amEZE - ORD
3 stops36h 37mMultiple Airlines
Deal found 5/5$731
Tue 5/215:00 amORD - AEP
3 stops39h 00mMultiple Airlines
Tue 5/285:40 amAEP - ORD
3 stops38h 57mMultiple Airlines
Deal found 5/5$743
Tue 5/215:41 pmORD - EZE
3 stops28h 24mMultiple Airlines
Sat 6/88:01 amEZE - ORD
3 stops42h 54mMultiple Airlines
Deal found 5/6$752
Tue 5/219:35 amORD - EZE
3 stops34h 21mMultiple Airlines
Tue 5/284:40 pmEZE - ORD
3 stops27h 57mMultiple Airlines
Deal found 5/7$788
Tue 5/215:00 amORD - EZE
2 stops22h 35mMultiple Airlines
Tue 5/288:00 amEZE - ORD
3 stops36h 37mMultiple Airlines
Deal found 5/5$792
Tue 5/2110:58 amORD - EZE
3 stops35h 07mMultiple Airlines
Fri 6/71:40 amEZE - ORD
2 stops21h 11mMultiple Airlines
Deal found 5/6$800
Tue 5/2110:58 amORD - EZE
2 stops32h 58mMultiple Airlines
Tue 5/284:40 pmEZE - ORD
3 stops27h 57mMultiple Airlines
Deal found 5/7$820
Tue 5/217:00 amORD - EZE
2 stops19h 15mMultiple Airlines
Tue 5/2810:40 pmEZE - ORD
1 stop21h 57mMultiple Airlines
Deal found 5/5$822
Tue 5/215:00 amORD - EZE
2 stops22h 35mMultiple Airlines
Sat 6/88:01 amEZE - ORD
3 stops42h 54mMultiple Airlines
Deal found 5/6$825

One-way flights to Buenos Aires from O'Hare Intl

Search for one-way flight options from O'Hare Intl to Buenos Aires. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,749,864 searches. Data last updated May 7, 2024.
If you're seeking multiple options on one-way flights from Chicago to Buenos Aires, be sure to check out these deals, which are updated often. Users needing a return flight from Chicago to Buenos Aires should utilize the search form above.
Wed 5/1510:58 amORD - EZE
2 stops32h 58mMultiple Airlines
Deal found 5/6$315
Tue 5/1410:58 amORD - AEP
3 stops33h 27mMultiple Airlines
Deal found 5/6$323
Wed 5/159:15 pmORD - AEP
3 stops47h 00mMultiple Airlines
Deal found 5/6$335
Tue 5/1410:58 amORD - EZE
2 stops18h 42mMultiple Airlines
Deal found 5/6$355
Sat 5/189:35 pmORD - AEP
3 stops33h 45mMultiple Airlines
Deal found 5/6$355
Sat 5/189:35 pmORD - EZE
3 stops47h 25mMultiple Airlines
Deal found 5/6$371
Tue 7/239:15 pmORD - AEP
3 stops24h 55mMultiple Airlines
Deal found 5/6$379
Tue 5/146:40 pmORD - EZE
3 stops27h 25mMultiple Airlines
Deal found 5/6$381
Wed 7/319:15 pmORD - AEP
3 stops24h 55mMultiple Airlines
Deal found 5/7$401

Find flights from O'Hare Intl to Buenos Aires within your budget

Customize your flight search to find flights from O'Hare Intl to Buenos Aires that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,749,864 searches. Data last updated May 7, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$687 - $1,024

Route

Depart

Return

Price

Chicago O'Hare IntlBuenos Aires Ministro Pistarini

ORD - EZE

ORDEZE

Chicago O'Hare Intl

Tue 6/4

2 stops18h 48m

Buenos Aires Ministro Pistarini

Tue 6/11

3 stops40h 52m

$687

Chicago O'Hare IntlBuenos Aires Ministro Pistarini

ORD - EZE

ORDEZE

Chicago O'Hare Intl

Tue 6/4

3 stops20h 11m

Buenos Aires Ministro Pistarini

Tue 6/11

3 stops40h 52m

$691

Chicago O'Hare IntlBuenos Aires Ministro Pistarini

ORD - EZE

ORDEZE

Chicago O'Hare Intl

Sun 8/18

2 stops30h 05m

Buenos Aires Ministro Pistarini

Sat 8/24

3 stops34h 00m

$924

Chicago O'Hare IntlBuenos Aires Ministro Pistarini

ORD - EZE

ORDEZE

Chicago O'Hare Intl

Mon 6/3

1 stop26h 32m

Buenos Aires Ministro Pistarini

Tue 6/18

2 stops41h 00m

$939

Chicago O'Hare IntlBuenos Aires Ministro Pistarini

ORD - EZE

ORDEZE

Chicago O'Hare Intl

Tue 8/13

1 stop14h 56m

Buenos Aires Ministro Pistarini

Thu 8/22

1 stop15h 39m

$1,002

Chicago O'Hare IntlBuenos Aires Ministro Pistarini

ORD - EZE

ORDEZE

Chicago O'Hare Intl

Mon 9/2

1 stop13h 45m

Buenos Aires Ministro Pistarini

Thu 9/19

1 stop18h 04m

$1,014

Chicago O'Hare IntlBuenos Aires Jorge Newbery

ORD - AEP

ORDAEP

Chicago O'Hare Intl

Tue 5/28

2 stops20h 03m

Buenos Aires Jorge Newbery

Wed 6/26

2 stops28h 00m

$1,014

Chicago O'Hare IntlBuenos Aires Ministro Pistarini

ORD - EZE

ORDEZE

Chicago O'Hare Intl

Thu 9/5

2 stops19h 10m

Buenos Aires Ministro Pistarini

Mon 9/16

2 stops17h 10m

$1,017

Chicago O'Hare IntlBuenos Aires Ministro Pistarini

ORD - EZE

ORDEZE

Chicago O'Hare Intl

Sun 5/26

1 stop36h 03m

Buenos Aires Ministro Pistarini

Thu 6/6

1 stop17h 51m

$1,024

Flights are sorted by cheapest first

Deals found on 5/6

When is the best time to book a flight from Chicago O'Hare Intl Airport to Buenos Aires?

Use this chart to determine the optimal time to book a round-trip flight from O'Hare Intl to Buenos Aires. Price data was last updated on May 3, 2024.
The best time to book flights from Chicago O'Hare Intl Airport to Buenos Aires is 64 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

When is the cheapest time to fly from Chicago O'Hare Intl Airport to Buenos Aires?

Use this chart to determine the cheapest time to fly round-trip from O'Hare Intl to Buenos Aires. Price data was last updated on May 5, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to Buenos Aires flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Buenos Aires by month

Plan your trip from O'Hare Intl to Buenos Aires by taking into account the cheapest months to travel. The average price of a one-way flight from O'Hare Intl to Buenos Aires is currently $357 while a round-trip flight costs $924. Price data was last updated on May 5, 2024.

Currently, September is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Buenos Aires (average of $793). Flying from Chicago O'Hare Intl Airport to Buenos Aires in December is currently the most expensive (average of $1,153). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$996

February

$1,121

March

$1,024

April

$797

May

$828

June

$871

July

$981

August

$809

September

$793

October

$881

November

$963

December

$1,153

Temperature and rainfall in Buenos Aires by month

Plan your trip to Buenos Aires by taking into account the average temperature and rainfall totals by month.

BUE

Temperature

51.8 - 77 °F

Reviews of airlines servicing Buenos Aires

Get insights into the airlines that provide service to Buenos Aires. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Buenos Aires. Reviews last updated May 7, 2024.
Get a feel of what it's like to fly with Aeromexico, Copa Airlines and United Airlines from Chicago to Buenos Aires by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,810 reviews
Check prices

Overall

8.1

Crew

8.6

Entertainment

8.0

Food

7.4

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.1
Very good
10,810 reviews
Delta
8.1
Very good
10,810 reviews
Check prices

Overall

8.1

Crew

8.6

Entertainment

8.0

Food

7.4

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Copa Airlines
8.0
Very good
2,781 reviews
Delta
8.1
Very good
10,810 reviews
Check prices

Overall

8.1

Crew

8.6

Entertainment

8.0

Food

7.4

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Aerolineas Argentinas
7.9
Good
1,020 reviews
Delta
8.1
Very good
10,810 reviews
Check prices

Overall

8.1

Crew

8.6

Entertainment

8.0

Food

7.4

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Aeromexico
7.6
Good
2,575 reviews
Delta
8.1
Very good
10,810 reviews
Check prices

Overall

8.1

Crew

8.6

Entertainment

8.0

Food

7.4

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

LATAM Airlines
7.6
Good
2,452 reviews
Delta
8.1
Very good
10,810 reviews
Check prices

Overall

8.1

Crew

8.6

Entertainment

8.0

Food

7.4

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Buenos Aires. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Chicago O'Hare Intl Airport to Buenos Aires for under $700 on Cheapflights?

    Yes, there are multiple flights from Chicago O'Hare Intl Airport to Buenos Aires for under $700. The cheapest flight booked recently is on Multiple Airlines for just $687, but on average you can expect to pay $771.

  • Are there last-minute flights available from Chicago O'Hare Intl Airport to Buenos Aires for under $800?

    There are currently 20+ open flights from Chicago O'Hare Intl Airport to Buenos Aires within the next 7 days for less than $800.

  • What are the most popular airlines that fly from Chicago O'Hare Intl Airport to Buenos Aires?

    Before booking your flight from Chicago O'Hare Intl Airport to Buenos Aires check out the most popular airlines for this route: American Airlines, Air Canada or Aeromexico.

  • What does ORD to EZE mean?

    This is defined as Chicago O'Hare Intl Airport (ORD) and Buenos Aires Ministro Pistarini Airport (EZE). Codes like Buenos Aires Ministro Pistarini Airport are often used to just call airports uniquely. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Buenos Aires Jorge Newbery Airport (AEP).

  • Can I find deals for flights from O'Hare Intl to Buenos Aires that include extra baggage allowance?

    The amount of baggage you can bring on your O'Hare Intl to Buenos Aires flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from O'Hare Intl to Buenos Aires with specific airlines?

    Yes, Cheapflights allows you to browse and filter O'Hare Intl to Buenos Aires flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from O'Hare Intl to Buenos Aires that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Buenos Aires flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Buenos Aires?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to Buenos Aires.

  • Can I find deals for business class flights from O'Hare Intl to Buenos Aires?

    Yes. Cheapflights offers flight deals from O'Hare Intl to Buenos Aires by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from O'Hare Intl to Buenos Aires that allow pets onboard?

    Many airlines flying from O'Hare Intl to Buenos Aires offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from O'Hare Intl to Buenos Aires?

    Yes, you can often find last-minute deals on O'Hare Intl to Buenos Aires flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Chicago O'Hare Intl Airport to Buenos Aires flight deals updated?

    The Chicago O'Hare Intl Airport to Buenos Aires flight deals you see on this page were last updated on 5/6.

See more FAQs

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Alternative routes for O'Hare Intl to Buenos Aires
See prices for flight routes from nearby airports that may be better suited for you.

O'Hare Intl to Ministro Pistarini flights
Midway to Ministro Pistarini flights
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O'Hare Intl to San Carlos de Bariloche flights
O'Hare Intl to El Calafate flights
O'Hare Intl to Puerto Iguazú flights
O'Hare Intl to Rosario flights

Top 8 airlines flying from O'Hare Intl to Buenos Aires

Discover the top 8 airlines that operate flights from O'Hare Intl to Buenos Aires. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,749,864 searches. Data last updated May 7, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$854Average$1,188FlexibilityNo cancel feeOn-timeN/A
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American AirlinesCheapest$877Average$1,181FlexibilityNo cancel feeOn-time71%
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United AirlinesCheapest$895Average$1,225FlexibilityNo cancel feeOn-time69%
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Copa AirlinesCheapest$1,008Average$1,621FlexibilityNo cancel feeOn-time70%
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AeromexicoCheapest$1,037Average$1,621FlexibilityNo cancel feeOn-timeN/A
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Air CanadaCheapest$1,057Average$1,284FlexibilityNo cancel feeOn-time67%
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LATAM AirlinesCheapest$1,140Average$1,621FlexibilityNo cancel feeOn-time81%
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Aerolineas ArgentinasCheapest$1,251Average$1,621FlexibilityNo cancel feeOn-time59%
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