Cheap flights from Boston (BOS) to Buenos Aires (BUE)

Flight FAQs

From Boston to Buenos Aires

Are flight prices decreasing from Boston 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 Boston 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 Boston Logan Intl to Buenos Aires to control the spread of COVID-19?

LATAM Airlines and Delta are some of the many airlines that have implemented additional safety measures to control the spread of COVID-19. New policies for travelers booking flights from Boston Logan Intl 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 Boston Logan Intl to Buenos Aires have flexible cancellations due to COVID-19?

American Airlines, Delta, and United Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

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

Yes, there are multiple flights from Boston to Buenos Aires for under $700. The cheapest flight booked recently is on Multiple Airlines for just $616, but on average you can expect to pay $674.

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

There are no nonstop flights from Boston 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 Boston to Buenos Aires for under $800?

There are currently 20+ open flights from Boston to Buenos Aires within the next 7 days for less than $800.

Is Boston weather warmer or cooler than Buenos Aires?

Expect the weather to be around 84 °F on average in January. As the temperature peaks, try to get your plans done early, as flight price and availability will have an impact on your travels. The climate in Buenos Aires is generally hotter than in Boston.

How long is the flight from Boston to Buenos Aires?

There are many flights that can get you from Boston to Buenos Aires in 18h 45m. Fly via Air Canada, Copa Airlines, or LATAM Airlines to get the fastest option. Both multi-stop and nonstop flights can be found to your destination and back.

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

Currently priced at $624, LATAM Airlines will fly you from Boston to Buenos Aires and back. In addition to LATAM Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Copa Airlines and Air Canada - these airlines can fly you to your destination from $659 and $695, respectively. LATAM Airlines is currently priced 37% below the average price you’ll pay for this route.

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

$401 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on LATAM Airlines and American Airlines, with prices starting from $707 and $713, respectively.