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Cheap flights from Indonesia to Bangkok

DPS — BKK
23 Oct — 30 Oct1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Indonesia to Bangkok

Popular in

August

Cheapest in

January

Average price

Rp 5,457,464
Highest demand for flights based on searches. 15% potential increase in price (Rp 19,748,626,432 potential increase over avg. return price).
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Cheapest flight prices on average. 5% potential price decrease (Rp 5,187,061,760 potential savings vs. average return price).
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Average for round-trip flights in September 2026
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Cheapflights Insights

Everything you need to know about your flight from Indonesia to Bangkok

How far ahead should I book a flight from Indonesia to Bangkok?

The price you pay for your flight from Indonesia to Bangkok may vary depending on when you book. For the best chance of a lower fare, look to book 86 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Indonesia to Bangkok?

Currently, January is the cheapest month in which you can book a flight from Indonesia to Bangkok (average of Rp 3,049,759). Flying from Indonesia to Bangkok in August is currently the most expensive (average of Rp 4,601,391). 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 ID to BKK?

A simple way to save on the total cost of your ticket is to fly from Indonesia to Bangkok in the morning. If you’re flexible enough to do this you can expect to save up to 42% on your trip compared to booking a flight in the evening.

What is the cheapest day to fly from Indonesia to Bangkok?

Travellers seeking maximum savings on their Indonesia to Bangkok flight should consider departing on Saturday afternoons when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Bangkok

Get a feel of what it's like to fly with Singapore Airlines,Thai Lion Air, andIndonesia AirAsia from Indonesia to Bangkok by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,607 reviews
Check prices

Crew

8.6

Comfort

8.0

Entertainment

8.1

Food

7.8

Boarding

8.3

Overall

8.2

Reviews

1 / 20
2.0
Mediocre

Walter,Aug 2026

DPS - SIN

My experience with Cathay Pacific started badly and only became more frustrating as the trip continued. It began when my original flight, which I had booked in Business Class, was canceled. Because of the cancellation, I was involuntarily downgraded. I understood that disruptions happen and was willing to accept the downgrade, but the way Cathay Pacific handled the situation afterward was extremely disappointing. The biggest issue was the lack of communication between airports. When I arrived at the next airport, the staff apparently had no record or confirmation that Cathay Pacific had downgraded me. As a result, I was forced to wait approximately an hour and a half while they tried to verify what had happened and determine how to handle my reservation. This happened at around 2:00 a.m., after an exhausting travel day that had already stretched to roughly 22 hours because of delays. At that point, I was completely exhausted and simply wanted to get to my destination and rest. Having to spend another 90 minutes resolving an issue that should have already been documented and communicated internally made an already difficult travel experience considerably worse. What was even more disappointing was the refund process. Because I had paid for Business Class but was involuntarily downgraded, I expected the fare difference to be refunded automatically. Instead, I discovered that I had to contact Cathay Pacific myself to request reimbursement. When I called, I was initially told that my situation did not qualify for a refund and that I would only be offered a travel voucher. I found that response unacceptable. I had paid for Business Class transportation that Cathay Pacific ultimately did not provide. A voucher requiring me to spend money with the airline again is not the same as refunding money for a service that was never delivered. After several heated minutes of discussion, Cathay Pacific finally agreed to refund both tickets. The cancellation itself was understandable. Even the involuntary downgrade was something I was prepared to accept given the circumstances. What made this experience unacceptable was the poor communication between airports, the lengthy middle-of-the-night delay caused by Cathay Pacific’s internal handling of the downgrade, and then having to argue simply to receive a refund for the Business Class service I had paid for but did not receive. For an airline that markets itself as a premium international carrier, I expected significantly better communication, customer service, and handling of an involuntary downgrade. Unfortunately, after this experience, Cathay Pacific has lost my confidence as a customer. This will be the last time I choose to fly with them.
Singapore Airlines
8.2
Very Good
1,607 reviews
Singapore Airlines
8.2
Very Good
1,607 reviews
Check prices

Crew

8.6

Comfort

8.0

Entertainment

8.1

Food

7.8

Boarding

8.3

Overall

8.2

Reviews

1 / 20
2.0
Mediocre

Walter,Aug 2026

DPS - SIN

My experience with Cathay Pacific started badly and only became more frustrating as the trip continued. It began when my original flight, which I had booked in Business Class, was canceled. Because of the cancellation, I was involuntarily downgraded. I understood that disruptions happen and was willing to accept the downgrade, but the way Cathay Pacific handled the situation afterward was extremely disappointing. The biggest issue was the lack of communication between airports. When I arrived at the next airport, the staff apparently had no record or confirmation that Cathay Pacific had downgraded me. As a result, I was forced to wait approximately an hour and a half while they tried to verify what had happened and determine how to handle my reservation. This happened at around 2:00 a.m., after an exhausting travel day that had already stretched to roughly 22 hours because of delays. At that point, I was completely exhausted and simply wanted to get to my destination and rest. Having to spend another 90 minutes resolving an issue that should have already been documented and communicated internally made an already difficult travel experience considerably worse. What was even more disappointing was the refund process. Because I had paid for Business Class but was involuntarily downgraded, I expected the fare difference to be refunded automatically. Instead, I discovered that I had to contact Cathay Pacific myself to request reimbursement. When I called, I was initially told that my situation did not qualify for a refund and that I would only be offered a travel voucher. I found that response unacceptable. I had paid for Business Class transportation that Cathay Pacific ultimately did not provide. A voucher requiring me to spend money with the airline again is not the same as refunding money for a service that was never delivered. After several heated minutes of discussion, Cathay Pacific finally agreed to refund both tickets. The cancellation itself was understandable. Even the involuntary downgrade was something I was prepared to accept given the circumstances. What made this experience unacceptable was the poor communication between airports, the lengthy middle-of-the-night delay caused by Cathay Pacific’s internal handling of the downgrade, and then having to argue simply to receive a refund for the Business Class service I had paid for but did not receive. For an airline that markets itself as a premium international carrier, I expected significantly better communication, customer service, and handling of an involuntary downgrade. Unfortunately, after this experience, Cathay Pacific has lost my confidence as a customer. This will be the last time I choose to fly with them.
Thai Lion Air
7.0
Good
49 reviews
Singapore Airlines
8.2
Very Good
1,607 reviews
Check prices

Crew

8.6

Comfort

8.0

Entertainment

8.1

Food

7.8

Boarding

8.3

Overall

8.2

Reviews

1 / 20
2.0
Mediocre

Walter,Aug 2026

DPS - SIN

My experience with Cathay Pacific started badly and only became more frustrating as the trip continued. It began when my original flight, which I had booked in Business Class, was canceled. Because of the cancellation, I was involuntarily downgraded. I understood that disruptions happen and was willing to accept the downgrade, but the way Cathay Pacific handled the situation afterward was extremely disappointing. The biggest issue was the lack of communication between airports. When I arrived at the next airport, the staff apparently had no record or confirmation that Cathay Pacific had downgraded me. As a result, I was forced to wait approximately an hour and a half while they tried to verify what had happened and determine how to handle my reservation. This happened at around 2:00 a.m., after an exhausting travel day that had already stretched to roughly 22 hours because of delays. At that point, I was completely exhausted and simply wanted to get to my destination and rest. Having to spend another 90 minutes resolving an issue that should have already been documented and communicated internally made an already difficult travel experience considerably worse. What was even more disappointing was the refund process. Because I had paid for Business Class but was involuntarily downgraded, I expected the fare difference to be refunded automatically. Instead, I discovered that I had to contact Cathay Pacific myself to request reimbursement. When I called, I was initially told that my situation did not qualify for a refund and that I would only be offered a travel voucher. I found that response unacceptable. I had paid for Business Class transportation that Cathay Pacific ultimately did not provide. A voucher requiring me to spend money with the airline again is not the same as refunding money for a service that was never delivered. After several heated minutes of discussion, Cathay Pacific finally agreed to refund both tickets. The cancellation itself was understandable. Even the involuntary downgrade was something I was prepared to accept given the circumstances. What made this experience unacceptable was the poor communication between airports, the lengthy middle-of-the-night delay caused by Cathay Pacific’s internal handling of the downgrade, and then having to argue simply to receive a refund for the Business Class service I had paid for but did not receive. For an airline that markets itself as a premium international carrier, I expected significantly better communication, customer service, and handling of an involuntary downgrade. Unfortunately, after this experience, Cathay Pacific has lost my confidence as a customer. This will be the last time I choose to fly with them.
Indonesia AirAsia
6.8
Okay
67 reviews
Singapore Airlines
8.2
Very Good
1,607 reviews
Check prices

Crew

8.6

Comfort

8.0

Entertainment

8.1

Food

7.8

Boarding

8.3

Overall

8.2

Reviews

1 / 20
2.0
Mediocre

Walter,Aug 2026

DPS - SIN

My experience with Cathay Pacific started badly and only became more frustrating as the trip continued. It began when my original flight, which I had booked in Business Class, was canceled. Because of the cancellation, I was involuntarily downgraded. I understood that disruptions happen and was willing to accept the downgrade, but the way Cathay Pacific handled the situation afterward was extremely disappointing. The biggest issue was the lack of communication between airports. When I arrived at the next airport, the staff apparently had no record or confirmation that Cathay Pacific had downgraded me. As a result, I was forced to wait approximately an hour and a half while they tried to verify what had happened and determine how to handle my reservation. This happened at around 2:00 a.m., after an exhausting travel day that had already stretched to roughly 22 hours because of delays. At that point, I was completely exhausted and simply wanted to get to my destination and rest. Having to spend another 90 minutes resolving an issue that should have already been documented and communicated internally made an already difficult travel experience considerably worse. What was even more disappointing was the refund process. Because I had paid for Business Class but was involuntarily downgraded, I expected the fare difference to be refunded automatically. Instead, I discovered that I had to contact Cathay Pacific myself to request reimbursement. When I called, I was initially told that my situation did not qualify for a refund and that I would only be offered a travel voucher. I found that response unacceptable. I had paid for Business Class transportation that Cathay Pacific ultimately did not provide. A voucher requiring me to spend money with the airline again is not the same as refunding money for a service that was never delivered. After several heated minutes of discussion, Cathay Pacific finally agreed to refund both tickets. The cancellation itself was understandable. Even the involuntary downgrade was something I was prepared to accept given the circumstances. What made this experience unacceptable was the poor communication between airports, the lengthy middle-of-the-night delay caused by Cathay Pacific’s internal handling of the downgrade, and then having to argue simply to receive a refund for the Business Class service I had paid for but did not receive. For an airline that markets itself as a premium international carrier, I expected significantly better communication, customer service, and handling of an involuntary downgrade. Unfortunately, after this experience, Cathay Pacific has lost my confidence as a customer. This will be the last time I choose to fly with them.
Scoot
6.7
Okay
336 reviews
Singapore Airlines
8.2
Very Good
1,607 reviews
Check prices

Crew

8.6

Comfort

8.0

Entertainment

8.1

Food

7.8

Boarding

8.3

Overall

8.2

Reviews

1 / 20
2.0
Mediocre

Walter,Aug 2026

DPS - SIN

My experience with Cathay Pacific started badly and only became more frustrating as the trip continued. It began when my original flight, which I had booked in Business Class, was canceled. Because of the cancellation, I was involuntarily downgraded. I understood that disruptions happen and was willing to accept the downgrade, but the way Cathay Pacific handled the situation afterward was extremely disappointing. The biggest issue was the lack of communication between airports. When I arrived at the next airport, the staff apparently had no record or confirmation that Cathay Pacific had downgraded me. As a result, I was forced to wait approximately an hour and a half while they tried to verify what had happened and determine how to handle my reservation. This happened at around 2:00 a.m., after an exhausting travel day that had already stretched to roughly 22 hours because of delays. At that point, I was completely exhausted and simply wanted to get to my destination and rest. Having to spend another 90 minutes resolving an issue that should have already been documented and communicated internally made an already difficult travel experience considerably worse. What was even more disappointing was the refund process. Because I had paid for Business Class but was involuntarily downgraded, I expected the fare difference to be refunded automatically. Instead, I discovered that I had to contact Cathay Pacific myself to request reimbursement. When I called, I was initially told that my situation did not qualify for a refund and that I would only be offered a travel voucher. I found that response unacceptable. I had paid for Business Class transportation that Cathay Pacific ultimately did not provide. A voucher requiring me to spend money with the airline again is not the same as refunding money for a service that was never delivered. After several heated minutes of discussion, Cathay Pacific finally agreed to refund both tickets. The cancellation itself was understandable. Even the involuntary downgrade was something I was prepared to accept given the circumstances. What made this experience unacceptable was the poor communication between airports, the lengthy middle-of-the-night delay caused by Cathay Pacific’s internal handling of the downgrade, and then having to argue simply to receive a refund for the Business Class service I had paid for but did not receive. For an airline that markets itself as a premium international carrier, I expected significantly better communication, customer service, and handling of an involuntary downgrade. Unfortunately, after this experience, Cathay Pacific has lost my confidence as a customer. This will be the last time I choose to fly with them.

Related info for your journey

  • What are the cheapest airlines to fly from Indonesia to Bangkok one-way?

    For one-way options, check prices for Thai Lion Air. According to our data, you can fly for as low as Rp 631,889. Users have also found prices from Rp 681,291 and Rp 1,061,174 on Indonesia AirAsia and Thai AirAsia, respectively.

  • What are the most popular routes from Indonesia to Bangkok?

    When deciding which route to take from Indonesia to Bangkok, consider Jakarta Soekarno-Hatta Intl - Bangkok Suvarnabhumi, Denpasar Bali Ngurah Rai - Bangkok Suvarnabhumi or Denpasar Bali Ngurah Rai - Bangkok Don Mueang Intl, as they are the most popular.

  • What are the most reliable airlines from Indonesia to Bangkok?

    Consider Asiana Airlines (82%), Lufthansa (82%) or Thai Airways (70%) when booking your flight. These represent the most reliable airlines when flying from Indonesia to Bangkok.

  • What are the cheapest flights from Indonesia to Bangkok?

    While on average a flight from Indonesia to Bangkok is generally Rp 9,153,915, our data shows the cheapest flight currently is Rp 6,245,408. When looking at the most popular route, (Jakarta Soekarno-Hatta Intl - Bangkok Suvarnabhumi), you can expect to pay Rp 3,852,328 for that flight.

  • Can I find deals for flights from Indonesia to Bangkok that include hotel bookings?

    Yes. In addition to deals on Indonesia to Bangkok flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Indonesia to Bangkok?

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

  • Can I find deals for business class flights from Indonesia to Bangkok?

    Yes. Cheapflights offers flight deals from Indonesia to Bangkok 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 Indonesia to Bangkok?

    Currently, January is the cheapest month in which you can book a flight from Indonesia to Bangkok (average of Rp 3,049,759). Flying from Indonesia to Bangkok in August is currently the most expensive (average of Rp 4,601,391). 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

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Alternative routes for Indonesia to Bangkok

Denpasar to Phuket City flights
Denpasar to Ko Samui flights
Denpasar to Chiang Mai flights
Surabaya to Phuket City flights
Surabaya to Krabi flights
Bandung to Phuket City flights

Top 10 airlines flying from Indonesia to Bangkok

AirlineCheapestAverageFlexibilityOn-time
Thai Lion AirCheapestRp 833,066AverageRp 3,302,836FlexibilityNo cancel feeOn-timeN/A
Search Thai Lion Air flights
CitilinkCheapestRp 1,388,443AverageRp 3,727,662FlexibilityNo cancel feeOn-timeN/A
Search Citilink flights
Indonesia AirAsiaCheapestRp 1,463,171AverageRp 2,624,784FlexibilityNo cancel feeOn-timeN/A
Search Indonesia AirAsia flights
ScootCheapestRp 1,794,721AverageRp 4,161,614FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Batik AirCheapestRp 2,289,281AverageRp 3,724,719FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
Thai AirAsiaCheapestRp 2,437,489AverageRp 4,014,268FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights
Malaysia AirlinesCheapestRp 3,507,045AverageRp 5,238,512FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapestRp 4,204,030AverageRp 5,339,635FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
TransNusaCheapestRp 4,786,695AverageRp 5,342,251FlexibilityNo cancel feeOn-timeN/A
Search TransNusa flights
Garuda IndonesiaCheapestRp 4,873,908AverageRp 7,089,710FlexibilityNo cancel feeOn-time71%
Search Garuda Indonesia flights

Fly with Cheapflights

How does Cheapflights help users find flights from Indonesia to Bangkok?

Cheapflights helps you search for flights from Indonesia to Bangkok via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Indonesia to Bangkok?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Indonesia to Bangkok for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Indonesia to Bangkok with no change fees?

Certainly. Search results for flights to Bangkok from Indonesia shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Indonesia to Bangkok become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Bangkok from Indonesia today and book when prices fit your budget.

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