Update: Some offers mentioned below are no longer available. View the current offers here.Want to see the latest flight deals as soon as they’re published? Follow The Points Guy on Facebook and Twitter, and subscribe to text message alerts from our deals feed, @tpg_alerts.Airfare deals are typically only available on limited dates. We recommend you use Google Flights to find dates to fly, then book through an online travel agency such as Orbitz or Expedia, which allows you to cancel flights without penalty by 11pm Eastern Time within one day of booking. However, if you’re using The Platinum Card® from American Express, you’ll need to book directly with the airline or through the Amex Travel portal to get 5x MR points. Remember: Fares may disappear quickly, so book right away and take advantage of Orbitz or Expedia’s courtesy cancellation if you’re unable to get the time away from work or family.We’re seeing widespread availability from the West Coast to several cities throughout Asia including Seoul (ICN), Tokyo (NRT), Taipei (TPE), Cebu (CEB) and Shanghai (PVG) starting at just $305 round-trip. Premium economy tickets to Beijing (PEK) are available from San Francisco for $805 round-trip.All flights included in this deal are on major international carriers such as American, ANA, United, China Southern and Xiamen.To search, head to Priceline or Expedia.Airline: China Southern, Air China, United, Delta, American, Xiamen, EVA AirRoutes: LAX/SFO/SAN/LAS/PHX/SEA to ICN/PEK/TPE/PVG/NRT/CEBCost: $305+ round-trip in economyDates: September – MarchPay With: The Platinum Card® from American Express (5x on airfare booked directly with the airline), Citi Prestige Card (5x on airfare), Citi Premier® Card, Chase Sapphire Reserve, American Express® Gold Card (3x on airfare) or Chase Sapphire Preferred Card (2x on travel)Here are a few examples of what you can book:Los Angeles (LAX) to Beijing (PEK) for $305 round-trip nonstop on American:Sign up for our daily newsletterEmail addressSign upI would like to subscribe to The Points Guy newsletters and special email promotions. The Points Guy will not share or sell your email. See privacy policy.Los Angeles (LAX) to Seoul (ICN) for $373 round-trip on Xiamen:San Francisco (SFO) to Shanghai (PVG) for $397 round-trip on China Southern:San Diego (SAN) to Shanghai (PVG) for $400 round-trip on Delta:Phoenix (PHX) to Shanghai (PVG) for $400 round-trip on Delta:Los Angeles (LAX) to Taipei (TPE) for $472 round-trip on Air China:Las Vegas (LAS) to Tokyo (NRT) for $478 round-trip on ANA and United:San Francisco (SFO) to Beijing (PEK) for $805 round-trip nonstop on Air China in Premium Economy:Seattle (SEA) to Cebu (CEB) for $560 round-trip on EVA Air:Maximize Your PurchaseDon’t forget to use a credit card that earns additional points on airfare purchases, such as The Platinum Card® from American Express (5x on flights booked directly with airlines or American Express Travel), Citi Prestige Card (5x on airfare), Chase Sapphire Reserve, American Express® Gold Card, Citi Premier® Card (3x on airfare) or the Chase Sapphire Preferred Card (2x on all travel purchases). Check out this post for more on maximizing airfare purchases.