$2,538 Cheap Flights from San Diego (SAN) to Trat (TDX)

View $2,538 flight on Sun, Dec 28, 2025Opens in a new window

Popular airlines from San Diego Intl. Airport (SAN) to Trat (TDX)

Cheap Flights from San Diego to Trat (SAN-TDX)

Prices were available within the past 7 days and start at $2,538 for one-way flights and $4,377 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Mon, Dec 22 - Thu, Jan 1
SAN
San Diego
TDX
Trat
$4,377 Roundtrip, found 16 hours ago
$4,377
Roundtrip
found 16 hours ago
Select Air Canada flight, departing Mon, Dec 22 from San Diego to Trat, returning Thu, Jan 1, priced at $4,377 found 16 hours ago
Air Canada
Mon, Dec 22 - Thu, Jan 1
SAN
San Diego
TDX
Trat
$7,369 Roundtrip, found 16 hours ago
$7,369
Roundtrip
found 16 hours ago
Select Air Canada flight, departing Mon, Dec 22 from San Diego to Trat, returning Thu, Jan 1, priced at $7,369 found 16 hours ago
Flights from San Diego (SAN) to Trat (TDX)
Origin airport
San Diego Intl.
Destination airport
Trat
Roundtrip price
$4,376
Distance
8378 mi

San Diego to Trat Flights

The cheapest times to fly from San Diego to Trat

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from San Diego to Trat are during the month of December. You can find some of the cheapest flights from San Diego to Trat with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Diego to Trat

Sunday is one of the best days to book for cheap flights from San Diego to Trat: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from San Diego to Trat

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from San Diego to Trat in 2025. You can also book with separate airlines for your outbound and return journeys, from $2,538 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap San Diego to Trat flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your San Diego to Trat airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from San Diego Intl. Airport (SAN) to Trat Airport (TDX) cost?
Grab a cheap one-way flight from $2,538 or cheap return flight from $4,377 from San Diego Intl. Airport (SAN) to Trat Airport (TDX) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from San Diego Intl. Airport (SAN) to Trat Airport (TDX)?
The cheapest month to fly from SAN to TDX is December, when there's less demand. Off-peak months are usually when airlines offer better prices between these airports.
What is the cheapest airline that flies from San Diego Intl. Airport (SAN) to Trat Airport (TDX)?
Use the filter tool on Expedia to compare different airlines and find the most affordable carrier that'll fly you from SAN to TDX. Then, sort your results by "Price (lowest to highest)" to score a great deal.
How many flights per day from San Diego Intl. Airport (SAN) to Trat Airport (TDX)?
You'll have to book a flight with a layover if you're traveling from San Diego Intl. Airport (SAN) to Trat Airport (TDX). There are no daily direct flights on this route. However, simply filter your search to include one or two stops to find the best option for your trip.
What day of the week has the most flights from SAN to TDX?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can vary based on a number of factors, such as the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from San Diego Intl. Airport (SAN) to Trat Airport (TDX)?
To arrive at Trat Airport (TDX) on time, pick a flight that takes off from San Diego Intl. Airport (SAN) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from San Diego Intl. Airport (SAN) to Trat Airport (TDX) last-minute?
Holding off until just before your departure to book your flight from SAN to TDX generally means paying more. While you might find some last-minute discounts, there's no guarantee. Be flexible with your travel plans for a better chance of getting a bargain.
Is it cheaper to book a SAN to TDX flight and hotel package?
Compared with arranging flights and hotels separately, booking a SAN to TDX flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one place takes the hassle out of travel planning. Just secure your flights and select from our wide range of hotels, then customize your trip with extras like tours and car rentals.
Can I cancel or change the date of my flight from San Diego Intl. Airport (SAN) to Trat Airport (TDX)?
Typically, you're able to cancel or reschedule your SAN to TDX flight. However, there may be additional fees, especially if your booking was made more than 24 hours ago. Double-check your itinerary for the airline's fees and policies on flight changes, or if you want further details, go to our Customer Service portal.

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*Available to One Key members.