Find cheap flights from McAllen to Buenos Aires

MFE - BUE

Find cheap flights from McAllen to Buenos Aires

Round-trip
Economy
McAllen (MFE)
Buenos Aires All airports
Tue 11/24
Tue 12/1
Any month
Compare vs. KAYAK |
Search hundreds of travel sites at once for deals on flights to Buenos Aires
Travel restrictions
Argentina has restricted entry to most foreign travelers, except for nationals and residents, and repatriation, medical, humanitarian flights and tourist from neighboring countries. Learn more
Email updates for Buenos Aires
Stay informed and receive email updates for when travel restrictions ease for Buenos Aires.

Top tips for finding a cheap flight

  • Looking for a cheap flight? 25% of our users found flights on this route for $1,338 or less round-trip.

FAQs for booking flights from McAllen to Buenos Aires

How does KAYAK find such low prices on flights from McAllen to Buenos Aires?

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from McAllen to Buenos Aires?

What is the Hacker Fare option on flights from McAllen to Buenos Aires?

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from McAllen to Buenos Aires?

COVID-19 information

Safety measures for airlines flying from McAllen to Buenos Aires

Airlines flying from McAllen to Buenos Aires have enacted additional safety measures and adjusted policies to better accommodate travelers. Policies vary by airline.

Heightened sanitation

Daily cleaning, installation of cabin HEPA filters

Mandatory masks

Masks required on board, masks provided

Social distancing seating

Middle seats unavailable to book

Pre-flight testing

Testing for antibodies, testing for symptoms

Book cheap flights from McAllen to Buenos Aires

Round-trip flight deals

multi-stop
Multiple Airlines
4944 mi
MFE - BUE
multi-stop
Multiple Airlines
4944 mi
BUE - MFE
Show more results

Search by stops

One-way flight deals

multi-stop
Multiple Airlines
4944 mi
MFE - BUE
Show more results

Search by stops

-
1
  • Round-trip
  • One-way
  • Multi-city
  • Trip Builder
  • Economy
  • Premium Economy
  • Business
  • First
  • Multiple
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First