Book with Aviafares
Aviafares brings you some of the best LAN Argentina fares we're seeing right now. These are our latest lead-in prices, pulled from the same booking system our US agents work. Don't keep waiting. Book them before they move.
Sun, Jun 21 - Tue, Jun 30
Dallas-Fort Worth to Buenos Aires
From
$623.99
Wed, Jun 03 - Wed, Jun 17
New York to Buenos Aires
From
$361.99
Thu, Jun 11 - Fri, Jun 19
Miami to Buenos Aires
From
$551.99
Thu, May 21 - Tue, May 26
Miami to Punta Cana
From
$772.99
Sun, Jun 21 - Tue, Jun 30
Buenos Aires to Dallas-Fort Worth
From
$383.99
Wed, Jun 03 - Wed, Jun 17
Buenos Aires to New York
From
$737.99
Thu, Jun 11 - Fri, Jun 19
Buenos Aires to Miami
From
$703.99
Thu, Jun 11 - Wed, Jun 24
Buenos Aires to Punta Cana
From
$367.99
Indicative fares based on historical lead-in pricing for LAN Argentina routes; live search above returns today's bookable offers.
Need help booking a LAN Argentina fare? Talk to a US agent.
Unpublished consolidator rates on premium cabins, 24/7.
LAN Argentina (IATA: 4M, ICAO: DSM) is a Argentina-based carrier operating 10 scheduled routes to 5 cities across 3 countries. Its largest hub is Ministro Pistarini International Airport (EZE) in Buenos Aires, with additional bases at Punta Cana International Airport (PUJ).
You can book LAN Argentina tickets through Aviafares at the same published fares you'd see on the airline's own site, and our US booking team also has access to unpublished consolidator rates on premium cabins. If you need help with a complex itinerary, a schedule change, or just want a second opinion on the best routing, call our 24/7 line.
ATC callsign: LAN AR. Flight numbers are prefixed with 4M.
LAN Argentina serves 5 destinations through 5 origin airports in our booking system. That breadth makes it straightforward to find LAN Argentina deals to most major metros worldwide, whether you need a same-day domestic connection or a multi-stop international itinerary. Primary bases sit at Ministro Pistarini International Airport (EZE), Punta Cana International Airport (PUJ), Miami International Airport (MIA).
Changes, cancellations, schedule irregularities, and refunds on your LAN Argentina ticket are all handled by our US-based booking team around the clock. If a flight gets cancelled or rescheduled, we rebook you on the next available option at the airline's published fees (or, for US-touching cancellations, file for the full refund you're entitled to under DOT rules). Call the number at the top of this page or request a callback. Operational specifics, cabins, baggage, check-in, miles, and fare rules, are summarised in the quick-reference grid below.
Airline information
LAN Argentina operates the standard long-haul cabin tiers found on most major carriers: economy, premium economy (on wide-body routes), business, and first (on select flagship services). For the exact cabin layout of your specific flight, the fare detail at checkout shows seat map and amenity info. For a primer on what each class actually includes, see our premium cabin guide.
Carry-on and checked baggage allowances depend on your fare class and itinerary. Basic economy fares on most US carriers are the most restrictive; premium cabins usually include two checked bags of higher weight. The specifics for your ticket appear in your Aviafares confirmation email. Our baggage policy guide covers typical limits and fees across carriers.
Online check-in typically opens 24 hours before departure on LAN Argentina's own website or app using your booking reference (PNR) and last name. Arrive at the airport 90 minutes before a domestic flight and 2-3 hours before an international flight. Priority boarding is included with premium cabin fares and tier status.
Refund and change rules are set per fare class by the airline. The US Department of Transportation requires a full refund for any US-touching flight cancellation on any fare. For voluntary changes, our agents can handle the rebook at the airline's published fees. See our fare rules primer and refund policy.
Tickets issued through Aviafares are standard revenue tickets. You earn LAN Argentina miles (and partner- program credit where applicable) at the same rate as booking on the airline's own site. Add your frequent-flyer number at checkout, or email us after booking to have it added to the PNR.
Changes, cancellations, or irregular-operations rebooks on your LAN Argentina ticket can be handled directly by our booking team: call 24/7 or request a callback. For detail on how we handle each scenario, see booking support.
Primary origin airports in LAN Argentina's network, ranked by outbound route count.
Ministro Pistarini International Airport
Buenos Aires, Argentina
4
routes
Punta Cana International Airport
Punta Cana, Dominican Republic
2
routes
Miami International Airport
Miami, United States
2
routes
Dallas Fort Worth International Airport
Dallas-Fort Worth, United States
1
routes
John F Kennedy International Airport
New York, United States
1
routes
More carriers our US agents book every day, including others from Argentina.
Our 24/7 US booking team knows fare rules, change policies, and unpublished consolidator rates for LAN Argentina cold. One call gets you a real answer.