Cheap flights from Chicago, IL to Bahía Blanca

Flights starting at $433. Choose between Aerolineas Argentinas, Avianca, or LATAM Airlines to find the best price.

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How much do flights to Bahía Blanca cost?

Key info about flying to Bahía Blanca

Depart from
O Hare International
Arrive to
Comandante Espora
Average flights per week
192
Flight distance

Check-in for a flight from Chicago to Bahía Blanca

NameCarrier codeIATA CodePassport needed during booking
Aerolineas ArgentinasARGARYes
AviancaAVAAVNo
LATAM AirlinesLANLAYes
Spirit AirlinesNKSNKNo
Copa AirlinesCMPCMYes

Weather in Bahía Blanca

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January30°C18°C
February28°C18°C
March26°C16°C
April21°C13°C
May16°C9°C
June13°C7°C
July12°C5°C
August15°C7°C
September17°C8°C
October20°C10°C
November25°C13°C
December28°C16°C
Hottest Month
30°C
January
Coldest month
5°C
July
Sunny days
321
days per year

14 day forecast

Sunday
8 Dec
27°C10°C
15 Dec
87%
19°C17°C
Monday
9 Dec
85%
32°C17°C
16 Dec
27°C17°C
Tuesday
10 Dec
31°C15°C
17 Dec
78%
27°C17°C
Wednesday
11 Dec
87%
31°C19°C
18 Dec
25°C18°C
Thursday
12 Dec
32°C18°C
19 Dec
29°C14°C
Friday
13 Dec
27°C21°C
20 Dec
26°C18°C
Saturday
14 Dec
26°C17°C
21 Dec
63%
21°C14°C

Travel tips & how to get from Chicago to Bahía Blanca

The cheapest price of a one-way ticket from Chicago to Bahía Blanca is $435. Round trip fares cost between $1,269 at the lowest and $1,989 at most.
Travelers usually depart from O Hare International, Chicago Midway International, or Chicago Rockford International when they travel from Chicago to Bahía Blanca. The most popular airlines for this route are Aerolineas Argentinas, Avianca, LATAM Airlines, Spirit Airlines, and Copa Airlines. Chicago and Bahía Blanca have 192 direct flights per week.

Frequently asked questions

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What time do flights between Chicago and Bahía Blanca arrive?

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