Hotwire $550 Icelandair Orbitz $410 WOW Air Kayak $360 WOW Air Google Flights $386 Norwegian Air UK Expedia $380 WOW Air Here is another example of round-trip flights from Los Angeles to New York City: WebsitePriceAirline Priceline $264 United/Alaska Hotwire $272 United Orbitz $264 United...