Cheap flights from Chicago (CHI) to Buenos Aires (BUE)

Flight FAQs

From Chicago to Buenos Aires

Are flight prices decreasing from Chicago to Buenos Aires due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Chicago and Buenos Aires for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Chicago to Buenos Aires to control the spread of COVID-19?

Airlines globally have implemented additional safety measures to accommodate you. Delta is one of them. New policies for travelers booking flights from Chicago to Buenos Aires include masks being provided and required on board, daily cleaning and sanitization, use of HEPA filters, pre-flight testing for antibodies and symptoms, and socially distanced seating (for a limited time). Keep in mind that policies will vary by airline.

Which airlines flying from Chicago to Buenos Aires have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like American Airlines, Copa Airlines, and Aeromexico flying from Chicago to Buenos Aires have implemented new flexible cancellation policies.

Can I find flights from Chicago to Buenos Aires for under $700 on Cheapflights?

Yes, there are multiple flights from Chicago to Buenos Aires for under $700. The cheapest flight booked recently is on Copa Airlines for just $636, but on average you can expect to pay $673.

Are there nonstop flights from Chicago to Buenos Aires for under $600 on Cheapflights?

There are no nonstop flights from Chicago to Buenos Aires, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Chicago to Buenos Aires for under $700?

There are currently 20+ open flights from Chicago to Buenos Aires within the next 7 days for less than $700.

Is Chicago weather warmer or cooler than Buenos Aires?

Temperatures around the 84 °F's can be experienced in January. The weather in Buenos Aires is hotter than in Chicago. Plan for potential changes in flight availability as peak weather approaches in this location.

How long is the flight from Chicago to Buenos Aires?

Copa Airlines, Delta, and American Airlines can get you from Chicago to Buenos Aires in just under 13h 42m. Your travel time can differ by up to 3h 30m. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from Chicago to Buenos Aires round-trip?

Cheapflights users have booked flights from Chicago to Buenos Aires round-trip from $636. Other airlines that can offer you cheap pricing are American Airlines, from $655, and United Airlines, from $673. These flights start at 40% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from Chicago to Buenos Aires one-way?

$343 is the cheapest one-way deal found within the past few days, from Copa Airlines. You may also be able to find cheap deals on American Airlines and Aeromexico, with prices starting from $359 and $862, respectively.