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 that you use Google Flights to find dates to fly, then book through an online travel agency, such as Orbitz, which allows you to cancel flights without penalty by 11pm Eastern Time within one day of booking. Remember: Fares may disappear quickly, so book right away and take advantage of Orbitz’s courtesy cancellation if you’re unable to travel. Additionally, keep in mind that discounted partner fares may not earn miles with US-based carriers.The fare wars to Asia continue, now with flights to Taipei (TPE), Seoul (ICN) and other cities on sale. We are seeing flights as low as $381 round-trip with United and Delta from West Coast cities including Seattle (SEA) and San Fransisco (SFO), valid for departures from August through December 2016. This is a very extensive fare sale, with availability from most major US cities around the $500 mark. We recommend using Google Flights to find your desired itinerary, and then continue to the airlines’ websites to complete booking.Airline: Delta and UnitedRoute: US Cities to AsiaCost: $381+ round-trip in economyDates: August - December 2016Booking Link: OrbitzPay With: American Express Premier Rewards Gold, Citi Prestige or Chase Sapphire PreferredHere are some examples of what you can book:Seattle (SEA) to Taipei (TPE) for $381 round-trip on United in September:Seattle (SEA) to Taipei (TPE) for $381 round-trip on United.San Fransisco (SFO) to Seoul (ICN) for $495 round-trip on Delta in September:San Fransisco (SFO) to Seoul (ICN) for $495 round-trip on Delta.Chicago (ORD) to Taipei (TPE) for $473 round-trip on Delta in October: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.Chicago (ORD) to Taipei (TPE) for $473 round-trip on Delta.Maximize Your PurchaseDon’t forget to use a credit card that earns additional points on airfare purchases, such as the American Express Premier Rewards Gold or Citi Prestige (3x on airfare) or the Chase Sapphire Preferred Card (2x on all travel purchases). Check out this post for more on maximizing airfare purchases.If you’re able to score one of these tickets, please share the good news in the comments below!H/T: The Flight Deal