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Jetblue, American and United all have scattered dates on cheap one-way airfares flying to and from Los Angeles (LAX) and Orlando (MCO). Build a cheap round trip ticket by using these dates and plug into Expedia, Priceline or Orbitz to see which combination airline comes up for you.

Note: On American and United, fares will be basic economy. Basic Economy fare limits carry-on bags to one small personal item, such as a purse or laptop bag. All other baggage must be checked for a fee. On JetBlue, it is main cabin, regular economy. One of my sample shows JetBlue/United RT for $ 111.