$128 Cheap Flights from Tianjin (TSN) to Bangkok (DMK)

View $128 flight on Fri, Dec 12, 2025Opens in a new window

Popular airlines from Tianjin Binhai International Airport (TSN) to Don Mueang Intl. Airport (DMK)

Cheap Flights from Tianjin to Bangkok (TSN-DMK)

Prices were available within the past 7 days and start at $128 for one-way flights and $283 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai Lion Mantari
Fri, Jan 23 - Wed, Feb 11
TSN
Tianjin
DMK
Bangkok
$283 Roundtrip, found 6 days ago
$283
Roundtrip
found 6 days ago
Select Thai Lion Mantari flight, departing Fri, Jan 23 from Tianjin to Bangkok, returning Wed, Feb 11, priced at $283 found 6 days ago
Thai Lion Mantari
Mon, Feb 16 - Mon, Mar 2
TSN
Tianjin
DMK
Bangkok
$365 Roundtrip, found 6 days ago
$365
Roundtrip
found 6 days ago
Select Thai Lion Mantari flight, departing Mon, Feb 16 from Tianjin to Bangkok, returning Mon, Mar 2, priced at $365 found 6 days ago
Thai Lion Mantari
Mon, Feb 16 - Fri, Feb 27
TSN
Tianjin
DMK
Bangkok
$390 Roundtrip, found 6 days ago
$390
Roundtrip
found 6 days ago
Select Thai Lion Mantari flight, departing Mon, Feb 16 from Tianjin to Bangkok, returning Fri, Feb 27, priced at $390 found 6 days ago
Thai Lion Mantari
Fri, Feb 6 - Wed, Feb 25
TSN
Tianjin
DMK
Bangkok
$391 Roundtrip, found 6 days ago
$391
Roundtrip
found 6 days ago
Select Thai Lion Mantari flight, departing Fri, Feb 6 from Tianjin to Bangkok, returning Wed, Feb 25, priced at $391 found 6 days ago
Thai Lion Mantari
Fri, Feb 13 - Mon, Mar 2
TSN
Tianjin
DMK
Bangkok
$421 Roundtrip, found 6 days ago
$421
Roundtrip
found 6 days ago
Select Thai Lion Mantari flight, departing Fri, Feb 13 from Tianjin to Bangkok, returning Mon, Mar 2, priced at $421 found 6 days ago
Thai Lion Mantari
Fri, Feb 13 - Fri, Feb 27
TSN
Tianjin
DMK
Bangkok
$444 Roundtrip, found 6 days ago
$444
Roundtrip
found 6 days ago
Select Thai Lion Mantari flight, departing Fri, Feb 13 from Tianjin to Bangkok, returning Fri, Feb 27, priced at $444 found 6 days ago
Thai Lion Mantari
Wed, Feb 11 - Fri, Feb 20
TSN
Tianjin
DMK
Bangkok
$452 Roundtrip, found 6 days ago
$452
Roundtrip
found 6 days ago
Select Thai Lion Mantari flight, departing Wed, Feb 11 from Tianjin to Bangkok, returning Fri, Feb 20, priced at $452 found 6 days ago
Thai Lion Mantari
Sat, Feb 7 - Mon, Feb 23
TSN
Tianjin
DMK
Bangkok
$530 Roundtrip, found 6 days ago
$530
Roundtrip
found 6 days ago
Select Thai Lion Mantari flight, departing Sat, Feb 7 from Tianjin to Bangkok, returning Mon, Feb 23, priced at $530 found 6 days ago
Thai Lion Mantari
Wed, Feb 11 - Mon, Feb 23
TSN
Tianjin
DMK
Bangkok
$590 Roundtrip, found 6 days ago
$590
Roundtrip
found 6 days ago
Select Thai Lion Mantari flight, departing Wed, Feb 11 from Tianjin to Bangkok, returning Mon, Feb 23, priced at $590 found 6 days ago

Frequently asked questions

How much does a flight from Binhai Intl. Airport (TSN) to Don Mueang Intl. Airport (DMK) cost?
Secure a cheap one-way flight from $128 or cheap return flight from $283 from Binhai Intl. Airport (TSN) to Don Mueang Intl. Airport (DMK) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Binhai Intl. Airport (TSN) to Don Mueang Intl. Airport (DMK)?
Planning your trip for January is a good way to save, as it's the cheapest month for flights between TSN and DMK. You'll typically find the lowest prices during the off-season.
Which airlines fly direct from Binhai Intl. Airport (TSN) to Don Mueang Intl. Airport (DMK)?
You can't fly directly from Tianjin (TSN-Binhai Intl.) to Don Mueang Intl. Airport (DMK). However, you can find other airports with nonstop flights. Begin your journey at Beijing (PKX-Daxing Intl.) and fly straight to Bangkok without a layover.
What is the cheapest airline that flies from Binhai Intl. Airport (TSN) to Don Mueang Intl. Airport (DMK)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest TSN to DMK flight.
How many flights per day from Binhai Intl. Airport (TSN) to Don Mueang Intl. Airport (DMK)?
You'll need to hop on a flight with a layover when traveling from Binhai Intl. Airport (TSN) to Don Mueang Intl. Airport (DMK). There are no daily direct flights on this route. However, simply filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from TSN to DMK?
Generally you'll find the most flight options available on a Friday. Tuesdays are often the quietest.* However, this can change based on the time of year, carrier 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 Binhai Intl. Airport (TSN) to Don Mueang Intl. Airport (DMK)?
To reach Don Mueang Intl. Airport (DMK) on time, book a flight that leaves Binhai Intl. Airport (TSN) before 3 PM. The chance 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 Binhai Intl. Airport (TSN) to Don Mueang Intl. Airport (DMK) last-minute?
Last-minute bookings from TSN to DMK are typically more expensive. To lock in the best rates, start looking for flights well ahead of time. That said, if your travel plans are flexible, you may land a cheap ticket right before your journey.
Is it cheaper to book a TSN to DMK flight and hotel package?
Compared with arranging hotels and flights separately, booking a TSN to DMK flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one convenient place will take the stress out of travel planning. Just pick your flights and choose from our extensive range of stays, then personalize your trip with other add-ons like car rentals and activities.
Can I cancel or change the date of my flight from Binhai Intl. Airport (TSN) to Don Mueang Intl. Airport (DMK)?
If you reserved your TSN to DMK flight within the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more details.

Travel information

Origin airport
Binhai Intl.
Destination airport
Don Mueang Intl.
Roundtrip price
$283
Distance
2018 mi
Average flight time
4 hours 55 mins

Book with confidence

Tianjin to Bangkok Flights

The cheapest times to fly from Tianjin 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 Tianjin to Bangkok are during the month of January. You can find some of the cheapest flights from Tianjin to Bangkok with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Tianjin to Bangkok

Sunday is one of the best days to book for cheap flights from Tianjin 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 Tianjin 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 Tianjin to Bangkok in 2025. You can also book with separate airlines for your outbound and return journeys, from $128 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 Tianjin 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 Tianjin 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.

 

Tianjin to Bangkok Flights

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*Available to One Key members.