How much does a flight from Bangkok to Singapore cost?

Based on 33 offers analyzed, Bangkok to Singapore flights range from SGD 140 to SGD 10018, with a median price of SGD 234. Prices vary by travel date, booking timing, and airline. Search for current prices at https://letsfg.co/en/flights/dmk-sin

What hidden fees should I expect on Bangkok to Singapore flights?

Ancillary fees add an average of SGD 9334 to the base fare on Bangkok–Singapore flights — 1178% of the base fare. QG charges the most (SGD 255069) while PG charges the least (SGD 8). See itemized fees at https://letsfg.co/en/flights/dmk-sin

Which airline is cheapest on Bangkok to Singapore including all fees?

SL has the lowest median fare on Bangkok–Singapore at SGD 142 (median across 2 offers in September 2026). Check current prices at https://letsfg.co/en/flights/dmk-sin

Which booking site has the cheapest DMK–SIN flights?

It depends on your dates — no single site is always cheapest. LetsFG searched 4 sources at once (direct airlines, travel agencies and meta-search) in September 2026; the lowest median was SGD 227, and prices spanned SGD 442 from cheapest to most expensive source. Run a live search and we surface the lowest, wherever it is, at https://letsfg.co/en/flights/dmk-sin

Why do prices vary so much on Bangkok to Singapore routes?

Bangkok–Singapore prices span SGD 140–SGD 10018 because 9 airlines with different pricing models compete on the route. Budget carriers median SGD 187; full-service carriers median SGD 2402. Ancillary fees add SGD 8–SGD 255069 depending on carrier. Find where your trip lands at https://letsfg.co/en/flights/dmk-sin

Flights Bangkok → Singapore

As of September 2026, economy flights from Bangkok to Singapore have a typical range SGD 158–1036, median SGD 234. Full range across all 33 offers: SGD 140–10018. We analyzed 33 offers from 9 airlines in a single price check.

33 offersavg SGD 9334 in feesFresh · September 2026

Search Bangkok → Singapore — see your price →

Preview snapshot — prices change. Search for live results.

Data collected by LetsFG's multi-source price checks — every airline and the major booking sites checked for this route. How we collect data →

Best offers by airline: Bangkok → Singapore

Based on 33 offers · September 2026. Prices and availability change — run a live search to confirm.

Thai LionAirSGD 140

2h 30m–16h 15mDirect availableAfternoon (12–18)

Non-refundable

Search Thai LionAir

Nok AirSGD 150

14h 10m–15h 30mMin 1 stopNight (21–00)

Checked: SGD 83

Non-refundable

Search Nok Air

Thai AirAsiaSGD 181

4h 20m–15h 40mMin 1 stopEvening (18–21)

Checked: SGD 638

Search Thai AirAsia

AirAsiaSGD 216

8h 45m–10h 50mMin 1 stopNight (21–00)

Checked: SGD 166

Non-refundable

Search AirAsia

Bangkok AirwaysSGD 232

34h 15m–43h 50mMin 2 stopsEvening (18–21)

Search Bangkok Airways

Bangkok AirwaysSGD 232

19h 40m–47h 5mMin 1 stopEvening (18–21)

Bags included

Search Bangkok Airways

Batik AirSGD 315

5h 5m–20h 15mMin 1 stopEvening (18–21)

Checked: SGD 64

Search Batik Air

CitilinkSGD 325

14h 55mMin 1 stopAfternoon (12–18)

Checked: SGD 191302

Search Citilink

flydubaiSGD 10018

30h 55mMin 2 stopsNight (21–00)

Checked: SGD 128

Search flydubai

Bag & seat fees: Bangkok → Singapore

Add-on pricing from the cheapest available offer per airline · September 2026 · SGD

Airline	Carry-on	Checked bag	Seat selection
Thai LionAir	—	—	—
Nok Air	—	SGD 83	—
Thai AirAsia	—	SGD 638	—
AirAsia	—	SGD 166	—
Bangkok Airways	Included	Included	—
Batik Air	—	SGD 64	—
Citilink	—	SGD 191302	—
flydubai	—	SGD 128	—

Fees are estimates from the prices we checked and may not reflect your specific itinerary, booking class, or payment method. Run a live search for exact pricing.

How much do flights from Bangkok to Singapore cost?

Based on 33 offers · September 2026

Bangkok to Singapore flights ranged from SGD 140 to SGD 10018 across 33 offers analyzed in September 2026. The chart below shows how prices distributed across all 33 offers.

Limited data (33 offers). Results may not fully represent the market. Run a search for more complete data.

SGD 140median SGD 234SGD 10018

What hidden fees do Bangkok to Singapore flights charge?

Ancillary fees — bags, seat selection, and payment surcharges — can add 10–25% to the base fare on Bangkok to Singapore routes. The breakdown below is based on 33 offers analyzed in September 2026.

Ancillary fee breakdown by carrier
Carrier	Avg fee (SGD)	% of base fare
SL	400	283%
DD	183	121%
FD	779	326%
AK	122	54%
PG	8	2%
OD	61	8%
QG	255069	78432%
FZ	166	2%

Citilink: base ~SGD -254744 + fees SGD 255069 = ~SGD 325 total. Bangkok Airways: base ~SGD 425 + fees SGD 8 = ~SGD 433 total.

Citilink's SGD 255069 ancillary fees narrow the gap with Bangkok Airways's lower-fee model — the SGD 255169 base difference shrinks to SGD 108 after fees. Always compare total cost, not just the advertised base fare.

Estimates based on median total minus average ancillary fee. Actual base fares vary by itinerary.

Fee levels vary significantly across carriers on this route — some carriers charge 50%+ above the base fare in ancillary fees.

Run your search to see itemized fees for your itinerary

Which airline is cheapest from Bangkok to Singapore?

9 airlines flew Bangkok to Singapore in this dataset. Knowing the airline isn't enough — the typical fare range below shows how far prices swing on each one. Median and range include all fees we recorded.

Even on the cheapest airline (SL), fares ranged SGD 140–143 in this snapshot. Your exact price depends on your dates and how far ahead you book — run a live search to see your number →

Airline	Offers	Typical range (SGD)	Median (SGD)	Fees (SGD)
SL	2	140–143	142	400 (283%)
Nok Air	2	150–152	151	183 (121%)
AK	4	217–233	224	122 (54%)
Bangkok Airways	5	—	232	n/a
FD	5	182–286	260	779 (299%)
Citilink	1	—	325	255069 (78432%)
Bangkok Airways	4	232–862	433	8 (2%)
OD	9	323–1052	976	61 (6%)
flydubai	1	—	10018	166 (2%)

Where do the best Bangkok → Singapore prices come from?

We checked direct airlines, travel agencies, and meta-search for this route. On this route the lowest median came from meta-search sources, but the cheapest channel shifts by route and date — which is exactly why a live search across all of them wins.

We compare every airline and the major booking sites but never disclose which — that's our edge. Prices are the ones we observed and aren't official data from any platform. Run a live search and we bring you the cheapest, wherever it is.

Key facts: Bangkok to Singapore flights

Full-service carriers on Bangkok–Singapore cost 0.0x more than budget airlines (SGD 343 vs SGD 10018 median; overall median SGD 234).
QG charges 31883.6x more in ancillary fees than PG — SGD 255069 vs SGD 8 avg per booking.
The same route priced SGD 442 apart depending on where it was booked — the lowest median was SGD 227. We search every airline and the major booking sites at once so you always see that lowest price.

Frequently asked questions

How much does a flight from Bangkok to Singapore cost?: Based on 33 offers analyzed, Bangkok to Singapore flights range from SGD 140 to SGD 10018, with a median price of SGD 234. Search for your specific dates →
What hidden fees should I expect on Bangkok to Singapore flights?: On average, ancillary fees (bags, seat selection) add SGD 9334 to the base fare on Bangkok to Singapore flights. See itemized fees for your itinerary →
Which airline is cheapest on Bangkok to Singapore including all fees?: SL has the lowest median fare on Bangkok to Singapore at SGD 142 (median across 2 offers in our snapshot). Check which airline wins on your dates →
Which booking site has the cheapest Bangkok–Singapore flights?: It depends on your dates — no single site is always cheapest. We search every airline and the major booking sites at once (travel agencies and meta-search included) and surface whichever is lowest; the best median in this snapshot was SGD 227. Run a live search and we'll find the cheapest for you →
Why do prices vary so much on Bangkok to Singapore routes?: Bangkok to Singapore has 9 airlines competing, creating a price range from SGD 140 to SGD 10018 across 33 offers. Prices on this route change with booking timing, advance purchase, and ancillary add-ons. Find where your trip lands in the distribution →

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