Beginning of main content
Trip Type
Flight 1
Flight 2
Flight 3
Flight 4
Flight 5
Due to coronavirus (COVID-19) travel advisories, some destinations may be unavailable for certain dates. Find out more.

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights


Amazing Cathay Pacific LAS to BKK Flight Deals

The cheapest flights to Suvarnabhumi Intl. found within the past 7 days were $727 round trip and $609 one way. Prices and availability subject to change. Additional terms may apply.


FAQs about Cathay Pacific Flights from LAS to BKK

Flying Tips & Tricks How do I find my flight number?
  • Your flight number can be found in your itinerary. It's not hard to locate if you know exactly what you're searching for. Browse the document for a code consisting of numbers and letters. The first couple of letters and digit stand for your airline name (these are called IATA airline codes). This is followed by one, two, three or four digits — your flight number.
How early can you check bags for a flight?
  • Check-in and baggage drop times can vary between airlines. But if you're taking an international flight, aim to arrive at the airport terminal three hours before departure. Traveling domestically? You're usually able to check your baggage in a couple of hours before takeoff. Don't be late — check-in generally closes an hour before departure for international flights and 45 minutes before for domestic ones.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.