฿4,942 Find Cheap Flights from Bangkok Don Mueang Intl to Surabaya – Compare and Save

Flights from Bangkok Don Mueang Intl Airport to Surabaya usually depart from Bangkok Don Mueang Intl (DMK) and arrive at Surabaya Juanda (SUB).

Here are some options for this route, based on selected ticket types and cabin classes:

• Thai Lion Air: a cabin bag and a checked bag in Economy class

Bag allowance can vary by ticket type, cabin class, route, and airline, so travellers should check the fare details before booking.

Only Economy class is available on flights from Bangkok Don Mueang Intl Airport to Surabaya.

On this route, direct flights are cheaper than stopover options on average. Direct fares average ฿6,222 return, compared with ฿9,801 via a stopover through Kuala Lumpur Intl (KUL).

There is no standard. Checked bag policies vary by airline on this route. Most carriers charge ฿2,067–฿3,294 for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

The Boeing 737-800 family is used most often on this route, operated mainly by Thai Lion Air. Other aircraft seen on the route include Airbus A320-100/200 variants.

Most connecting flights from Bangkok Don Mueang Intl Airport to Surabaya pass through Kuala Lumpur Intl (KUL), which handles 100% of one-stop traffic on this route. Other stopover airports each see under 5%.

Yes. Being flexible with your travel dates can save you up to 38% on the Bangkok Don Mueang Intl Airport to Surabaya route. Tuesday is the cheapest departure day at ฿5,766 return on average, while Saturday is the most expensive at ฿9,159, a difference of ฿3,394. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about ฿10,444 to ฿41,513. That means the highest observed fare was about 4x higher than the lowest one.

One-way fares from Bangkok Don Mueang Intl Airport to Surabaya are currently higher than usual. Average one-way flight prices are about ฿5,716, which is 43% above the typical average for this route.

Return flights from Bangkok Don Mueang Intl Airport to Surabaya range from ฿5,510 to ฿9,093, with an average of ฿7,052 over the past 12 months. Anything below ฿5,510 counts as a good deal.