Cheap flights from Thailand to the United States from $414

In general, February is the cheapest month to fly from Thailand to United States. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $704. If you aren’t able to travel during the month of February, then book flights to United States from Thailand during January instead. Flights to United States in January, while not as cheap as those in February, still average around $786.

Fly from Bangkok Suvarnabhumi to Los Angeles Los Angeles for the best Thailand - United States flight prices

You are more likely to see cheaper flights to United States from Thailand when booking weeks ahead of your departure date. In general, you can expect to find flights to United States for around $1,074 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United States from Thailand for as low as $794 on momondo.

There are 2 cabin classes available to choose from on Thailand to United States flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

China Eastern, China Airlines, and Delta are the most popular carriers operating from Thailand to United States

EVA Air, Philippine Airlines and United Airlines are the top three most popular airlines that fly to United States from Thailand according to our data. EVA Air is the first choice among our users, with 31% of people opting to fly with this airline when traveling to United States. Keep in mind that there are 17 different airlines that fly to United States on a routine basis, so you have a few additional options to choose from.

Historically, on average around 65% of flights between Thailand and United States have experienced a delay on any given week. The average delay length over the past 12 months has been 100 minutes.

Generally, flights departing at night tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

Wednesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

According to our data, Air Chathams have had the least number of delays on this route over the last 12 months; with about 70% of their flights experiencing any sort of delay.

As of March 2026, there are 1 flights per day flying from Thailand to United States. The most common time of day flights depart is 4:00PM, with 100% of flights taking off in the afternoon.

The number of flights available between Thailand and United States is 7 per week as of March 2026. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.