Top Airline Companies To Buy Right Now

It's hard to make a case against United Continental Holdings (NYSE: UAL  ) , but in the interest of a more balanced view to go with�my previous bullish article, I'm going to give it the old college try. Aside from the historical enormous volatility across the entire airline industry in terms of both fundamentals and stock prices, United Airlines may have a few warts unique to itself that you should keep an eye on. Here are three concerns.

Source: �United Airlines.

Concern 1: Ebola is no laughing matter
As Fools, we strive to educate, amuse, and enrich, but the subject of the deadly Ebola virus is no joke. There has been already at least one scare involving a passenger who flew two connecting United flights. He exhibited signs of the disease and was ultimately cleared, thank goodness, while the company rushed to contact "several hundred" passengers who were on the same flights.

Best Healthcare Technology Stocks To Invest In Right Now: WestJet Airlines Ltd (WJA)

WestJet Airlines Ltd. (WestJet) provides airline service and travel packages with scheduled service to more than 85 destinations in North America, Central America and the Caribbean, and has partnership agreements with over 30 airlines around the world. WestJet operates a fleet of more than 100 Boeing Next-Generation 737 and Bombardier Q400 NextGen aircraft. The Company�� subsidiaries include WestJet Investment Corp., WestJet Operations Corp., WestJet Vacations Inc. and WestJet Encore Ltd. Advisors' Opinion:

• [By Eric Lam]

  BlackBerry, the smartphone maker looking to sell itself, lost 3.6 percent to pace declines among technology stocks. WestJet (WJA) Airlines Ltd. dropped 2.5 percent as load factor slipped in September. Valeant Pharmaceuticals International Inc. rose 1.4 percent after receiving approvals for products in the U.S. and Canada. Agrium Inc. added 0.7 percent after naming a successor for its retiring chief executive officer.

• [By Gerrit De Vynck]

  Closely held Porter unveiled plans in April to add as many as 30 CSeries jets in an order valued at as much as $2.1 billion from Montreal-based Bombardier to reach as far as Los Angeles and the Caribbean as it challenges the country�� two biggest carriers, Air Canada and WestJet Airlines Ltd. (WJA) The order, which would be Bombardier�� first for the aircraft with a Canadian carrier, is conditional on the runway extension and a removal of the jet ban.

Top Airline Companies To Buy Right Now: Delta Air Lines Inc (DAL)

Delta Air Lines, Inc. (Delta) provides scheduled air transportation for passengers and cargo throughout the United States and around the world. The Company�� route network gives it a presence in every domestic and international market. Delta�� route network is centered around the hub system it operate at airports in Amsterdam, Atlanta, Cincinnati, Detroit, Memphis, Minneapolis-St. Paul, New York-JFK, Paris-Charles de Gaulle, Salt Lake City and Tokyo-Narita. Each of these hub operations includes flights that gather and distribute traffic from markets in the geographic region surrounding the hub to domestic and international cities and to other hubs. The Company�� network is supported by a fleet of aircraft that is varied in terms of size and capabilities.

Delta has bilateral and multilateral marketing alliances with foreign airlines to improve its access to international markets. These arrangements can include code-sharing, reciprocal frequent flyer program benefits, shared or reciprocal access to passenger lounges, joint promotions, common use of airport gates and ticket counters, ticket office co-location, and other marketing agreements. Its international code-sharing agreements enable it to market and sell seats to an expanded number of international destinations. The Company has international codeshare arrangements with Aeromexico, Air France, Air Nigeria, Alitalia, Aeroflot, China Airlines, China Eastern, China Southern, CSA Czech Airlines, KLM Royal Dutch Airlines, Korean Air, Olympic Air, Royal Air Maroc, VRG Linhas Aereas (operating as GOL), Vietnam Airlines, Virgin Australia and WestJet Airlines.

In addition to the Company�� marketing alliance agreements with individual foreign airlines, it is a member of the SkyTeam airline alliance. Delta also has frequent flyer and reciprocal lounge agreements with Hawaiian Airlines, and codesharing agreements with American Eagle Airlines (American Eagle) and Hawaiian Airlines. It has air service agreements with multiple do! mestic regional air carriers that feed traffic to its route system by serving passengers primarily in small-and medium-sized cities.

Through the Company�� regional carrier program, it has contractual arrangements with 10 regional carriers to operate regional jet and, in certain cases, turbo-prop aircraft using its DL designator code. In addition to Delta�� wholly owned subsidiary, Comair, it has contractual arrangements with ExpressJet Airlines, Inc. and SkyWest Airlines, Inc., both subsidiaries of SkyWest, Inc.; Chautauqua Airlines, Inc. and Shuttle America Corporation, both subsidiaries of Republic Airways Holdings, Inc.; Pinnacle Airlines, Inc. and Mesaba Aviation, Inc. (Mesaba), both subsidiaries of Pinnacle Airlines Corp. (Pinnacle); Compass Airlines, Inc. (Compass) and GoJet Airlines, LLC, both subsidiaries of Trans States Holdings, Inc. (Trans States), and American Eagle.

The Company�� SkyMiles program allows program members to earn mileage for travel awards by flying on Delta, Delta�� regional carriers and other participating airlines. Mileage credit may also be earned by using certain services offered by program participants, such as credit card companies, hotels and car rental agencies. In addition, individuals and companies may purchase mileage credits. The Company reserves the right to terminate the program with six months advance notice, and to change the program�� terms and conditions at any time without notice.

SkyMiles program mileage credits can be redeemed for air travel on Delta and participating airlines, for membership in the Company�� Delta Sky Clubs and for other program participant awards. Mileage credits are subject to certain transfer restrictions and travel awards are subject to capacity controlled seating. During the year ended December 31, 2011, program members redeemed more than 275 billion miles in the SkyMiles program for more than 12 million award redemptions. During 2011, 8.2% of revenue miles flown on Delta were from a! ward trav! el.

The Company generates cargo revenues in domestic and international markets through the use of cargo space on regularly scheduled passenger aircraft. Delta is a member of SkyTeam Cargo, an airline cargo alliance. SkyTeam Cargo offers a network spanning six continents and provides customers an international product line.

The Company has several other businesses arising from its airline operations, including aircraft maintenance, repair and overhaul (MRO); staffing services for third parties; vacation wholesale operations, and its private jet operations. Delta�� MRO operation, known as Delta TechOps, is an airline MRO in North America. In addition to providing maintenance and engineering support for its fleet of approximately 775 aircraft, Delta TechOps serves more than 150 aviation and airline customers. Its staffing services business, Delta Global Services, provides staffing services, professional security, training services and aviation solutions to approximately 150 customers. The Company�� vacation wholesale business, MLT Vacations, is the provider of vacation packages in the United States. Its private jet operations, Delta Private Jets, provides aircraft charters, aircraft management and programs allowing members to purchase flight time by the hour.

The Company competes with SkyTeam, United Air Lines, Continental Airlines, Lufthansa German Airlines, Air Canada, American Airlines, British Airways and Qantas.

Advisors' Opinion:

• [By Ben Levisohn]

  UBS analyst Darryl Genovesi compares United Continental unfavorably to American Airlines (AAL), Delta Air Lines (DAL) and Southwest Airlines (LUV):

Top Airline Companies To Buy Right Now: Latam Airlines Group SA (LFL)

LAN Airlines S.A. (LAN), incorporated in 1983, is the international and domestic passenger airline in Latin America and the cargo operator in the region. As of February 9, 2012, LAN and its affiliates provided domestic and international passenger services in Chile, Peru, Ecuador, Argentina and Colombia and cargo operations through the use of belly space on its passenger flights and cargo freighter aircraft through its cargo airlines in Chile, Brazil, Colombia and Mexico. LAN and its affiliates offered passenger flights to 15 destinations in Chile, 59 destinations in other South American countries, 15 destinations in other Latin American countries and the Caribbean, five destinations in the United States, two destinations in Europe and four destinations in the South Pacific and, through various codeshare agreements, service to 25 additional destinations in North America, 16 additional destinations in Europe, 27 additional destinations in Latin America and the Caribbean (including Mexico), and two destinations in Asia, as of February 9, 2012. LAN and its affiliates provide cargo service to all of their passenger destinations and to 20 additional destinations served only by freighter aircraft. LAN also offers other services, such as ground handling, courier, logistics and maintenance. LAN and its affiliates operated a fleet, with 135 passenger aircraft and 14 cargo aircraft as of December 31, 2011. On February 15, 2011, Lan Pax Group S.A., subsidiary of Lan Airlines S.A. acquired 100% of Colombian society AEROASIS S.A.

LAN is primarily involved in the transportation of passengers and cargo. Its operations are carried out principally by Lan Airlines and also by a number of different subsidiaries. As of February 28, 2011, in the passenger business the Company operated through six main airlines: Lan Airlines, Transporte Aereo S.A. (which does business under the name Lan Express), Lan Peru S.A. (Lan Peru), Aerolane Lineas Aereas Nacionales del Ecuador S.A. (Lan Ecuador), Lan Argentina S.A. (Lan ! Argentina, previously Aero 2000 S.A.) and the Aerovias de Integracion Regional, Aires S.A. (Aires). As of February 28, 2011, the Company held a 99.9% interest in Lan Express through direct and indirect interests, a 70.0% interest in Lan Peru through direct and indirect interests, a 71.9% indirect interest in Lan Ecuador, a 99.0% indirect interest in Lan Argentina and a 94.99% indirect interest in Aires (a Colombian entity which was acquired on November 26, 2010). Its cargo operations are carried out by a number of companies, including Lan Airlines and Lan Cargo. As of February 28, 2011, the Company held a 69.2% interest in Aero Transportes Mas de Carga S.A. de C.V. (MasAir), through direct and indirect participations, a 73.3% interest in ABSA through direct and indirect participations, and a 90.0% interest in LANCO through direct and indirect participations. In the cargo business, the Company markets itself primarily under the Lan Cargo brand. In addition to its air transportation activities, the Company provides a series of ancillary services. It offers handling services, courier services and logistics, small package and express door-to-door services through Lan Airlines and various subsidiaries.

Passenger Operations

As of February 28, 2011, the Company operated passenger airlines in Chile, Peru, Ecuador, Argentina and Colombia. As of February 28, 2011, our passenger operations were performed through airlines in Chile, Peru, Ecuador, Argentina and Colombia where we operate both domestic and international services. As of February 28, 2011, the Company�� network consisted of 15 destinations in Chile, 14 destinations in Peru, four destinations in Ecuador, 14 destinations in Argentina, 24 destinations in Colombia, 14 destinations in other Latin American countries and the Caribbean, five destinations in the United States, one destination in Canada, three destinations in Europe and four destinations in the South Pacific. Within Latin America, it has routes to and from Argentina, B! olivia, B! razil, Chile, Colombia, Cuba, the Dominican Republic, Ecuador, Mexico, Peru, Uruguay and Venezuela. The Company also flies to a variety of international destinations outside Latin America, including Auckland, Fort Lauderdale, Frankfurt, Los Angeles, Madrid, Miami, Mount Pleasant (Falkland Islands), New York, Toronto, Papeete (Tahiti), Paris, San Francisco, and Sydney. In addition, as of February 28, 2011, through its various code-share agreements, the Company offered service to 25 additional destinations in North America, 16 additional destinations in Europe, 25 additional destinations in Latin America and the Caribbean (including Mexico), and two destinations in Asia. As of February 28, 2011, the Company operated scheduled international services from Chile, Peru, Ecuador and Argentina through Lan Airlines; Lan Express in Chile; Lan Peru in Peru; Lan Ecuador in Ecuador; Lan Argentina in Argentina and Aires in Colombia. Its international network combines the Company�� Chilean, Peruvian, Ecuadorian, Argentinean and Colombian affiliates. It provides long-haul services out of its four main hubs in Santiago, Lima, Guayaquil and Buenos Aires. It also provides regional services from Chile, Peru, Ecuador and Argentina.

Cargo Operations

The Company�� cargo business operates on the same network used by the passenger airlines business, which is supplemented by freighter-only operations. The Company carries cargo for a variety of customers, including other international air carriers, freight-forwarding companies, export oriented companies and individual consumers. As of February 28, 2011, the Company operated a fleet of 140 aircraft, comprised of 126 passenger aircraft and 14 cargo aircraft.

The Company competes with UPS, FedEx, Centurion, Transportes Aereos Mercantiles Panamericanos S.A., Polar Air, Cargolux, Lufthansa Cargo, Martinair and Air France-KLM.

Advisors' Opinion:

• [By Laura Brodbeck]

  Notable earnings releases expected on Monday include:

  LAN Chile S.A. (NYSE: LFL) is expected to report fourth quarter EPS of $0.24 on revenue of $3.50 billion, compared to last year�� EPS of $0.02 on revenue of $3.48 billion. JA Solar Holdings, Co. Ltd (NASDAQ: JASO) is expected to report EPS of $0.03 on revenue of $291.75 million, compared to last year�� loss of $2.65 per share on revenue of $268.09 million. Sterling Construction Company, Inc�(NASDAQ: STRL) is expected to report a fourth quarter loss of $1.47 per share on revenue of $153.07 million, compared to last year�� EPS of $0.18 on revenue of $158.09 million.

  Economics

• [By Monica Gerson]

  LATAM Airlines Group SA (NYSE: LFL) is expected to post its Q1 earnings at $0.20 per share on revenue of $3.42 billion.

  Gladstone Investment (NASDAQ: GAIN) is projected to post its Q4 earnings at $0.17 per share on revenue of $8.90 million.

Top Airline Companies To Buy Right Now: Southwest Airlines Co (LUV)

Southwest Airlines Co., incorporated on March 9, 1967, operates Southwest Airlines, a passenger airline, which provides scheduled air transportation in the United States. As of December 31, 2011, the Company was serving 72 cities in 37 states throughout the United States. During the year ended December 31, 2011, the Company added addition services in two new states and three new cities: Charleston, South Carolina; Greenville-Spartanburg, South Carolina; and Newark, New Jersey. Southwest provides point-to-point. On May 2, 2011, the Company acquired AirTran Holdings, Inc. (AirTran).

AirTran�� route system provides hub-and-spoke, rather than point-to-point, service, with approximately half of AirTran�� flights originating or terminating at its hub in Atlanta, Georgia. AirTran also serves a range of markets with non-stop service from bases of operation in Baltimore, Maryland; Milwaukee, Wisconsin; and Orlando, Florida. As of December 31, 2011, AirTran was serving 68 United States and near-international destinations, including San Juan, Puerto Rico; Cancun, Mexico; Montego Bay, Jamaica; Nassau, The Bahamas; Oranjestad, Aruba; Punta Cana, Dominican Republic, and Bermuda. As of January 31, 2012, AirTran served 65 destinations. During 2011, approximately 71% of Southwest�� customers flew non-stop, and Southwest�� average aircraft trip stage length was 664 miles with an average duration of approximately 1.8 hours.

As of December 31, 2011, Southwest offered 25 weekday roundtrips from Dallas Love Field to Houston Hobby, 13 weekday roundtrips from Phoenix to Las Vegas, 13 weekday roundtrips from Burbank to Oakland, and 12 weekday roundtrips from Los Angeles International to Oakland. Southwest offers connecting service opportunities from over 60 Southwest cities to different Volaris airports in Mexico including Aguascalientes, Guadalajara, Mexico City (MEX), Mexico City-Toluca (TLC), Morelia, and Zacatecas. The Company�� International Connect portal conducts two separate transac! tions: one with Southwest�� reservation system and one with Volaris�� reservation system.

Southwest bundles fares into three categories: Wanna Get Away, Anytime, and Business Select. Wanna Get Away fares are lowest fares. Business Select fares are refundable and changeable, and funds may be applied toward future travel on Southwest. Business Select fares also include additional perks, such as priority boarding, a frequent flyer point multiplier, priority security and ticket counter access in select airports, and one complimentary adult beverage coupon for the day of travel. The Company�� Internet Website, southwest.com, is the avenue for Southwest Customers to purchase tickets online. During 2011, southwest.com accounted for approximately 78% of all Southwest bookings. During 2011, approximately 84% of Southwest�� Passenger revenues came through its Website, including revenues from SWABIZ, the Company�� business travel reservation Web page.

Advisors' Opinion:

• [By Tim Beyers]

  At one time, Southwest Airlines (NYSE: LUV  ) and its upstart peers wouldn't fly long-haul routes because it was either too difficult or unprofitable to do so. But now Boeing (NYSE: BA  ) is building the extended range 737 MAX while Airbus has the A320neo. Think of them as smaller-scale versions of the 787, says Motley Fool contributor Tim Beyers in the following video.