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Cheap flights from Bangkok Suvarnabhumi Airport to Southeast Asia

BKK — BKK
9 Dec — 16 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Suvarnabhumi to Southeast Asia

Popular in

May

Cheapest in

January

Average price

C$ 356
Highest demand for flights based on searches. 8% potential increase in price (C$ 44 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease (C$ 8 potential savings vs. average RT price).
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Average for round-trip flights in November 2026
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Cheapflights Insights

Everything you need to know about your flight from Bangkok Suvarnabhumi Airport to Southeast Asia

How far ahead should I book a flight from Bangkok Suvarnabhumi Airport to Southeast Asia?

Booking 77 days in advance of your planned departure date is, on average, the best time to get cheap flights from Bangkok Suvarnabhumi Airport to Southeast Asia. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Bangkok Suvarnabhumi Airport to Southeast Asia?

Currently, November is the cheapest month in which you can book a flight from Bangkok Suvarnabhumi Airport to Southeast Asia (average of C$ 194). Flying from Bangkok Suvarnabhumi Airport to Southeast Asia in August is currently the most expensive (average of C$ 244). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BKK to YJX?

It’s typically best to fly out from Bangkok Suvarnabhumi Airport to Southeast Asia in the morning. Doing so could potentially save you 35% on the flight price compared to flying in the afternoon, which is usually more expensive.

What is the cheapest day to fly from Bangkok Suvarnabhumi Airport to Southeast Asia?

Travelers seeking maximum savings on their Bangkok Suvarnabhumi Airport to Southeast Asia flight should consider departing on Sunday evenings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Southeast Asia

Get a feel of what it's like to fly with Bangkok Airways,Thai AirAsia, andThai Lion Air from Bangkok Suvarnabhumi Airport to Southeast Asia by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Bangkok Airways
8.1
Very good
132 reviews
Check prices

Food

7.3

Overall

8.1

Boarding

8.1

Comfort

7.9

Entertainment

6.3

Crew

8.5

Reviews

1 / 8
10.0
Excellent

Agata,Feb 2026

USM - DMK

Great short flight and free really good snack and water which I didn’t expect
Bangkok Airways
8.1
Very good
132 reviews
Bangkok Airways
8.1
Very good
132 reviews
Check prices

Food

7.3

Overall

8.1

Boarding

8.1

Comfort

7.9

Entertainment

6.3

Crew

8.5

Reviews

1 / 8
10.0
Excellent

Agata,Feb 2026

USM - DMK

Great short flight and free really good snack and water which I didn’t expect
Thai AirAsia
7.4
Good
256 reviews
Bangkok Airways
8.1
Very good
132 reviews
Check prices

Food

7.3

Overall

8.1

Boarding

8.1

Comfort

7.9

Entertainment

6.3

Crew

8.5

Reviews

1 / 8
10.0
Excellent

Agata,Feb 2026

USM - DMK

Great short flight and free really good snack and water which I didn’t expect
Thai Lion Air
7.0
Good
49 reviews
Bangkok Airways
8.1
Very good
132 reviews
Check prices

Food

7.3

Overall

8.1

Boarding

8.1

Comfort

7.9

Entertainment

6.3

Crew

8.5

Reviews

1 / 8
10.0
Excellent

Agata,Feb 2026

USM - DMK

Great short flight and free really good snack and water which I didn’t expect
Thai Vietjet Air
6.7
Okay
137 reviews
Bangkok Airways
8.1
Very good
132 reviews
Check prices

Food

7.3

Overall

8.1

Boarding

8.1

Comfort

7.9

Entertainment

6.3

Crew

8.5

Reviews

1 / 8
10.0
Excellent

Agata,Feb 2026

USM - DMK

Great short flight and free really good snack and water which I didn’t expect

Related info for your journey

  • What are the cheapest airlines to fly from Bangkok Suvarnabhumi Airport to Southeast Asia one-way?

    The cheapest airline one-way is Thai AirAsia, with whom users have recently found tickets for as low as C$ 34. However, be on the lookout for offers from Thai Vietjet Air and Thai Lion Air, as they are both options that can get you from Bangkok Suvarnabhumi Airport to Southeast Asia for a low price.

  • What are the most popular routes from Bangkok Suvarnabhumi Airport to Southeast Asia?

    While some choose either Bangkok Suvarnabhumi - Ko Samui or Bangkok Suvarnabhumi - Chiang Mai, Bangkok Suvarnabhumi - Siem Reap–Angkor Intl is the most popular route from Bangkok Suvarnabhumi Airport to Southeast Asia.

  • Can I find deals for flights from Suvarnabhumi to Southeast Asia that include hotel bookings?

    Yes. In addition to deals on Suvarnabhumi to Southeast Asia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Suvarnabhumi to Southeast Asia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Suvarnabhumi to Southeast Asia.

  • Can I find deals for business class flights from Suvarnabhumi to Southeast Asia?

    Yes. Cheapflights offers flight deals from Suvarnabhumi to Southeast Asia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Bangkok Suvarnabhumi Airport to Southeast Asia?

    Currently, November is the cheapest month in which you can book a flight from Bangkok Suvarnabhumi Airport to Southeast Asia (average of C$ 194). Flying from Bangkok Suvarnabhumi Airport to Southeast Asia in August is currently the most expensive (average of C$ 244). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 10 airlines flying from Suvarnabhumi to Southeast Asia

AirlineCheapestAverageFlexibilityOn-time
Nok AirCheapestC$ 76AverageC$ 127FlexibilityNo cancel feeOn-time72%
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Thai Lion AirCheapestC$ 77AverageC$ 140FlexibilityNo cancel feeOn-timeN/A
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Thai AirAsiaCheapestC$ 85AverageC$ 170FlexibilityNo cancel feeOn-time87%
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Thai Vietjet AirCheapestC$ 91AverageC$ 196FlexibilityNo cancel feeOn-timeN/A
Search Thai Vietjet Air flights
Bangkok AirwaysCheapestC$ 123AverageC$ 157FlexibilityNo cancel feeOn-time74%
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VietJet AirCheapestC$ 164AverageC$ 233FlexibilityNo cancel feeOn-timeN/A
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Thai AirwaysCheapestC$ 180AverageC$ 220FlexibilityNo cancel feeOn-time77%
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Vietravel AirlinesCheapestC$ 183AverageC$ 244FlexibilityNo cancel feeOn-timeN/A
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Vietnam AirlinesCheapestC$ 206AverageC$ 249FlexibilityNo cancel feeOn-time81%
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ScootCheapestC$ 238AverageC$ 286FlexibilityNo cancel feeOn-timeN/A
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Fly with Cheapflights

How does Cheapflights help users find flights from Suvarnabhumi to Southeast Asia?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Suvarnabhumi to Southeast Asia. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Suvarnabhumi to Southeast Asia?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Southeast Asia from Suvarnabhumi.

Can Cheapflights find flights from Suvarnabhumi to Southeast Asia with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Suvarnabhumi to Southeast Asia flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Suvarnabhumi to Southeast Asia become cheaper?

Yes! Start tracking prices for Suvarnabhumi to Southeast Asia flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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