Dhaka to Singapore DAC → SIN
Hazrat Shahjalal International Airport (DAC) → Changi International Airport (SIN)
The cheapest return found recently is $441 with US-Bangla Airlines, 20 Nov – 27 Nov, found yesterday. The cheapest one-way found recently is $231 with Air India, 10 Feb 2027, found today.
Return
Not enough comparable prices yet for a usual return price.
Cheapest return found recently
$441
20 Nov – 27 Nov · US-Bangla Airlines
Hazrat Shahjalal International Airport (DAC) → Changi International Airport (SIN)
Leaves 8:15 a.m. · Return leaves 3:25 p.m. · 8 h 20 min of travel, both ways together
out nonstop, back nonstop
found yesterday
Cheapest nonstop return
$441
20 Nov – 27 Nov · US-Bangla Airlines
Hazrat Shahjalal International Airport (DAC) → Changi International Airport (SIN)
Leaves 8:15 a.m. · Return leaves 3:25 p.m. · 8 h 20 min of travel, both ways together
out nonstop, back nonstop
found yesterday
Found recently, and the cheapest we hold
$441 20 Nov – 27 Novfound yesterdaySee prices for these dates
It is also the cheapest return we hold, of any age.
What have prices looked like?
Over 24 days, 24 Sept to 18 Oct, the cheapest return we saw each day was $439 to $480.
24 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good return price?
Not enough comparable prices yet: we hold return fares on 2 departure dates and need at least 3 to say what is usual.
Could nearby dates be cheaper?
We hold no other 7-night return fares leaving within 3 days of 20 Nov to compare.
Every date we hold
2 fares on 2 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 20 Nov – 27 Nov | $441 | US-Bangla Airlines | Hazrat Shahjalal International Airport (DAC) → Changi International Airport (SIN) | out nonstop, back nonstop | found yesterday | See prices for these dates |
| 11 Feb 2027 – 17 Feb 2027 | $451 | Biman Bangladesh Airlines | Hazrat Shahjalal International Airport (DAC) → Changi International Airport (SIN) | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
Which month looks cheapest?
November 2026 is the cheapest month — from $441.
Airlines on the cheapest dates: US-Bangla Airlines, Biman Bangladesh Airlines.
One-way
The cheapest one-way fare on each of 3 departure dates is usually $228 to $236.
Cheapest one-way found recently
$231
10 Feb 2027 · Air India
Hazrat Shahjalal International Airport (DAC) → Changi International Airport (SIN)
Leaves 11:45 a.m. · 18 h 55 min trip
1 stop
found today
Cheapest nonstop one-way
None seen yet.
Found recently, and the cheapest we hold
$231 10 Feb 2027found todayOpen this trip
$225 23 Octfound 3 days agoOpen this trip
What have prices looked like?
Over 23 days, 24 Sept to 18 Oct, the cheapest one-way we saw each day was $223 to $261.
23 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good one-way price?
Compared with the cheapest one-way fare on each of 3 departure dates from 23 Oct to 10 Feb 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other one-way fares leaving within 3 days of 10 Feb 2027 to compare.
Every date we hold
3 fares on 3 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 23 Oct | $225 | Air India | Hazrat Shahjalal International Airport (DAC) → Changi International Airport (SIN) | stops unknown | found 3 days ago | Open this trip |
| 28 Oct | $240 | IndiGo | Hazrat Shahjalal International Airport (DAC) → Changi International Airport (SIN) | stops unknown | found today | Open this trip |
| 10 Feb 2027 | $231 | Air India | Hazrat Shahjalal International Airport (DAC) → Changi International Airport (SIN) | 1 stop | found today | Open this trip |
Which month looks cheapest?
October 2026 is the cheapest month — from $225.
Airlines on the cheapest dates: Air India, IndiGo.
Premium cabin fares from Dhaka to Singapore
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 20 Nov – 27 Nov in another cabin: Premium economy · Business · First
Today's prices for 10 Feb 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Dhaka to Singapore?
Return
The cheapest fares were 14 to 29 days before departure.
From the cheapest return each day between 24 Sept and 18 Oct (24 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 14–29 days | $441 | $441 | Cheapest seen | 7 |
| 30–59 days | $480 | $441 | +9% | 9 |
| 60–89 days | $442 | $442 | +0% | 8 |
| 90–179 days | $451 | $439 | +2% | 10 |
One-way
Fares 60 to 89 days before departure were typically 10% lower than 30 to 59 days before departure.
From the cheapest one-way each day between 24 Sept and 18 Oct (23 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 30–59 days | $261 | $223 | +11% | 7 |
| 60–89 days | $235 | $228 | Cheapest seen | 8 |
| 90–179 days | $254 | $233 | +8% | 22 |
| 180+ days | $292 | $292 | +25% | 7 |
Live price for these dates
The cheapest return found recently is for 20 Nov – 27 Nov. A live search on this page shows what those dates cost now, for one adult in economy.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work