Cheap flights from California to Thailand from $321
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from California to Thailand departing on 4/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from California to Thailand
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Thailand?
The month of March is, on average, the cheapest month to fly to Thailand from California, with most prices found around $767. If you are unable to visit Thailand during the month of March, then departing from California during the month April is also very affordable. Most momondo users find prices during this month for around $784.
What is the cheapest day to depart on your flight to Thailand?
The cheapest day to depart on your flight to Thailand is on a Tuesday when prices can be found for as low as $887. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Thailand is Saturday, with ticket prices averaging around $1,056.
What is the cheapest time of day to depart on your flight to Thailand?
Flying to Thailand from California in the morning is the least expensive time of day to depart. momondo users have found prices as low as $901 when looking at flights departing in the morning. In contrast, the most expensive time of day to depart to Thailand is in the evening when prices are around $970.
How far in advance should I book a flight to Thailand?
You are more likely to see cheaper flights to Thailand from California when booking 12 weeks ahead of your departure date. In general, you can expect to find flights to Thailand for around $950 when searching 12 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Thailand from California for as low as $810 on momondo.
What is the cheapest airline that flies from California to Thailand?
China Southern, Singapore Airlines, and Cathay Pacific are the most popular carriers operating from California to Thailand
What airlines fly to Thailand?
China Airlines, Cathay Pacific and EVA Air are the top three most popular airlines that fly to Thailand from California according to our data. China Airlines is the first choice among our users, with 30% of people opting to fly with this airline when traveling to Thailand. Keep in mind that there are 28 different airlines that fly to Thailand on a routine basis, so you have a few additional options to choose from.
Cheap California to Thailand flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from California to Thailand
When did momondo last update prices for flights from California to Thailand?
Prices for flights from California to Thailand are refreshed on a daily basis.
How many operators does momondo search for flights from California to Thailand?
As of April 2025, there are 29 operators available to choose from for flights from California to Thailand.
How old do you have to be to fly from California to Thailand?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from California to Thailand.
What documentation or ID do you need to fly to Thailand?
The required travel and health documents for your Thailand trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Thailand. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Best airlines flying from California to Thailand
Compare and see reviews for airlines that fly from California to Thailand with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $179 | Free Cancellation | Rating 8.0 7,917 reviews | |||
| PriceFrom $522 | Free Cancellation | Rating 7.5 94 reviews | |||
| PriceFrom $533 | Free Cancellation | Rating 7.2 86 reviews | |||
| PriceFrom $598 | Free Cancellation | Rating 6.6 41 reviews | |||
| PriceFrom $606 | Free Cancellation | Rating 8.2 56 reviews | |||
| PriceFrom $634 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $640 | Free Cancellation | Rating 7.2 143 reviews | |||
| PriceFrom $642 | Free Cancellation | Rating 5.5 2,897 reviews | |||
| PriceFrom $683 | Free Cancellation | Rating 7.2 857 reviews | |||
| PriceFrom $731 | Free Cancellation | Rating 7.4 8,667 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from California to Thailand?
It is quick and easy to find California to Thailand flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Thailand that suits you.
Can I find flights from California to Thailand with flexible booking policies on momondo?
Flights from California to Thailand with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from California to Thailand?
Once all potential California to Thailand flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from California to Thailand right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of California to Thailand flights. All you need is a valid email address and we will do the rest; it is that quick and easy.