$109 Cheap Flights from Sanya (SYX) to Bangkok (BKK)

View $109 flight on Thu, Nov 6, 2025Opens in a new window

Popular airlines from Sanya (SYX-Phoenix Intl.) to Suvarnabhumi Intl. Airport (BKK)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Sanya to Bangkok (SYX-BKK)

Prices were available within the past 7 days and start at $109 for one-way flights and $203 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Southern Airlines
Mon, Dec 8 - Sat, Dec 13
SYX
Sanya
BKK
Bangkok
$203 Roundtrip, found 5 hours ago
$203
Roundtrip
found 5 hours ago
Select China Southern Airlines flight, departing Mon, Dec 8 from Sanya to Bangkok, returning Sat, Dec 13, priced at $203 found 5 hours ago
China Southern Airlines
Fri, Oct 31 - Tue, Nov 4
SYX
Sanya
BKK
Bangkok
$208 Roundtrip, found 1 day ago
$208
Roundtrip
found 1 day ago
Select China Southern Airlines flight, departing Fri, Oct 31 from Sanya to Bangkok, returning Tue, Nov 4, priced at $208 found 1 day ago
Xiamen Airlines
Fri, Oct 31 - Sun, Nov 2
SYX
Sanya
BKK
Bangkok
$216 Roundtrip, found 1 day ago
$216
Roundtrip
found 1 day ago
Select Xiamen Airlines flight, departing Fri, Oct 31 from Sanya to Bangkok, returning Sun, Nov 2, priced at $216 found 1 day ago
Xiamen Airlines
Wed, Oct 29 - Wed, Nov 5
SYX
Sanya
BKK
Bangkok
$225 Roundtrip, found 1 day ago
$225
Roundtrip
found 1 day ago
Select Xiamen Airlines flight, departing Wed, Oct 29 from Sanya to Bangkok, returning Wed, Nov 5, priced at $225 found 1 day ago
Xiamen Airlines
Wed, Oct 29 - Wed, Nov 5
SYX
Sanya
BKK
Bangkok
$231 Roundtrip, found 1 day ago
$231
Roundtrip
found 1 day ago
Select Xiamen Airlines flight, departing Wed, Oct 29 from Sanya to Bangkok, returning Wed, Nov 5, priced at $231 found 1 day ago
China Southern Airlines
Mon, Dec 8 - Sat, Dec 13
SYX
Sanya
BKK
Bangkok
$234 Roundtrip, found 5 hours ago
$234
Roundtrip
found 5 hours ago
Select China Southern Airlines flight, departing Mon, Dec 8 from Sanya to Bangkok, returning Sat, Dec 13, priced at $234 found 5 hours ago
Xiamen Airlines
Wed, Oct 29 - Wed, Nov 5
SYX
Sanya
BKK
Bangkok
$235 Roundtrip, found 1 day ago
$235
Roundtrip
found 1 day ago
Select Xiamen Airlines flight, departing Wed, Oct 29 from Sanya to Bangkok, returning Wed, Nov 5, priced at $235 found 1 day ago
Shenzhen Airlines
Sat, Nov 1 - Fri, Nov 7
SYX
Sanya
BKK
Bangkok
$240 Roundtrip, found 1 day ago
$240
Roundtrip
found 1 day ago
Select Shenzhen Airlines flight, departing Sat, Nov 1 from Sanya to Bangkok, returning Fri, Nov 7, priced at $240 found 1 day ago
Sichuan Airlines
Wed, Oct 29 - Wed, Nov 5
SYX
Sanya
BKK
Bangkok
$260 Roundtrip, found 1 day ago
$260
Roundtrip
found 1 day ago
Select Sichuan Airlines flight, departing Wed, Oct 29 from Sanya to Bangkok, returning Wed, Nov 5, priced at $260 found 1 day ago
Hong Kong Airlines
Wed, Oct 29 - Fri, Nov 7
SYX
Sanya
BKK
Bangkok
$279 Roundtrip, found 1 day ago
$279
Roundtrip
found 1 day ago
Select Hong Kong Airlines flight, departing Wed, Oct 29 from Sanya to Bangkok, returning Fri, Nov 7, priced at $279 found 1 day ago

Alternative airports near Bangkok

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Suvarnabhumi Intl. BKK. Cheapest option available. Average driving time to city center is 23 minutes. Flights from $208
BKK
Suvarnabhumi Intl.
Cheapest
Average driving time to city center23 min
Flights from $208

Frequently asked questions

How much does a flight from Phoenix Intl. Airport (SYX) to Suvarnabhumi Intl. Airport (BKK) cost?
Grab a cheap one-way flight from $109 or cheap return flight from $203 from Phoenix Intl. Airport (SYX) to Suvarnabhumi Intl. Airport (BKK) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Phoenix Intl. Airport (SYX) to Suvarnabhumi Intl. Airport (BKK)?
The cheapest month to fly from SYX to BKK is December, when there's less demand. Off-peak months are typically when better flight deals are available between these airports.
What is the cheapest airline that flies from Phoenix Intl. Airport (SYX) to Suvarnabhumi Intl. Airport (BKK)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest SYX to BKK flight.
How many flights per day from Phoenix Intl. Airport (SYX) to Suvarnabhumi Intl. Airport (BKK)?
There aren't any daily direct flights from Phoenix Intl. Airport (SYX) to Suvarnabhumi Intl. Airport (BKK). But you can book flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be cruising above the clouds in no time.
What day of the week has the most flights from SYX to BKK?
Usually you'll find the widest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* But this can change depending on the airline, season and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Phoenix Intl. Airport (SYX) to Suvarnabhumi Intl. Airport (BKK)?
To touch down at Suvarnabhumi Intl. Airport (BKK) without delays, pick a flight that leaves from Phoenix Intl. Airport (SYX) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**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.
What airports do you fly into for Bangkok from Phoenix Intl. Airport (SYX)?
Don Mueang Intl. Airport (DMK) is the only airport in Bangkok with direct flights from Phoenix Intl. Airport (SYX). Explore the available options and discover affordable fares on Expedia.
Is it cheaper to buy a plane ticket from Phoenix Intl. Airport (SYX) to Suvarnabhumi Intl. Airport (BKK) last-minute?
Holding off until right before your break to book a ticket from SYX to BKK generally means paying more. While you might find some last-minute offers, there's no guarantee. Be flexible with your travel plans for a better chance of landing a bargain.
Is it cheaper to book a SYX to BKK flight and hotel package?
Securing a SYX to BKK flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Select from our wide range of accommodations and then add car rentals, activities and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Phoenix Intl. Airport (SYX) to Suvarnabhumi Intl. Airport (BKK)?
In most instances, you can reschedule or cancel your SYX to BKK flight. However, additional charges may apply, especially if you booked more than 24 hours ago. Double-check your itinerary for the airline's fees and guidelines on flight changes, or if you'd like more information, go to our Customer Service portal.

Travel information

0
Origin airport
Phoenix Intl.
Destination airport
Suvarnabhumi Intl.
Airlines serving
Air China, China Eastern Airlines, China Southern Airlines, Hong Kong Airlines, Shanghai Airlines, Shenzhen Airlines, Sichuan Airlines, Xiamen Airlines
Roundtrip price
$203
Distance
657 mi

Book with confidence

Sanya to Bangkok Flights

The cheapest times to fly from Sanya to Bangkok

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 Sanya to Bangkok are during the month of December. You can find some of the cheapest flights from Sanya to Bangkok with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Sanya to Bangkok

Sunday is one of the best days to book for cheap flights from Sanya to Bangkok: 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 Sanya to Bangkok

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 Sanya to Bangkok in 2025. You can also book with separate airlines for your outbound and return journeys, from $109 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 Sanya to Bangkok 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 Sanya to Bangkok 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.

 

Sanya to Bangkok Flights

Explore a world of travel with Expedia

*Available to One Key members.