Penang to Bangkok PEN → DMK
Penang International Airport (PEN) → Don Mueang International Airport (DMK)
The cheapest return found recently is $198 with Thai AirAsia, 23 Dec – 25 Dec, found 3 days ago. The cheapest one-way found recently is $69 with Thai AirAsia, 31 Jan 2027, found today.
Return
The cheapest return fare on each of 10 departure dates is usually $187 to $209.
Cheapest return found recently
$198
23 Dec – 25 Dec · Thai AirAsia
Penang International Airport (PEN) → Don Mueang International Airport (DMK)
Leaves 4:55 p.m. · Return leaves 10:50 a.m. · 3 h 35 min of travel, both ways together
out nonstop, back nonstop
found 3 days ago
Cheapest nonstop return
$198
23 Dec – 25 Dec · Thai AirAsia
Penang International Airport (PEN) → Don Mueang International Airport (DMK)
Leaves 4:55 p.m. · Return leaves 10:50 a.m. · 3 h 35 min of travel, both ways together
out nonstop, back nonstop
found 3 days ago
Found recently, and the cheapest we hold
$198 23 Dec – 25 Decfound 3 days agoSee prices for these dates
$184 8 Nov – 13 Novfound 5 days agoSee prices for these dates
What have prices looked like?
Over 25 days, 24 Sept to 18 Oct, the cheapest return we saw each day was $144 to $184.
At $198, the cheapest return found recently is above that range.
25 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?
Compared with the cheapest return fare on each of 10 departure dates from 7 Nov to 23 Dec, 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 2-night return fares leaving within 3 days of 23 Dec to compare.
Every date we hold
16 fares on 10 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 7 Nov – 12 Nov | $234 | Thai AirAsia | Penang International Airport (PEN) → Don Mueang International Airport (DMK) | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
| 8 Nov – 13 Nov | $184 | Thai AirAsia | Penang International Airport (PEN) → Don Mueang International Airport (DMK) | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
| 9 Nov – 15 Nov | $191 | Thai AirAsia | Penang International Airport (PEN) → Don Mueang International Airport (DMK) | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
| 10 Nov – 12 Nov | $189 | Thai AirAsia | Penang International Airport (PEN) → Don Mueang International Airport (DMK) | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
| 18 Nov – 21 Nov | $186 | Thai AirAsia | Penang International Airport (PEN) → Don Mueang International Airport (DMK) | out nonstop, back nonstop | found 4 days ago | See prices for these dates |
| 21 Nov – 21 Nov | $221 | Thai AirAsia | Penang International Airport (PEN) → Don Mueang International Airport (DMK) | out nonstop, back 1 stop | found 4 days ago | See prices for these dates |
| 24 Nov – 3 Dec | $186 | Thai AirAsia | Penang International Airport (PEN) → Don Mueang International Airport (DMK) | out nonstop, back nonstop | found 6 days ago | See prices for these dates |
| 8 Dec – 11 Dec | $209 | Thai AirAsia | Penang International Airport (PEN) → Don Mueang International Airport (DMK) | out nonstop, back nonstop | found 6 days ago | See prices for these dates |
| 10 Dec – 14 Dec | $207 | Thai AirAsia | Penang International Airport (PEN) → Don Mueang International Airport (DMK) | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
| 23 Dec – 25 Dec | $198 | Thai AirAsia | Penang International Airport (PEN) → Don Mueang International Airport (DMK) | out nonstop, back nonstop | found 3 days ago | See prices for these dates |
Which month looks cheapest?
November 2026 is the cheapest month — from $184.
Airlines on the cheapest dates: Thai AirAsia.
One-way
The cheapest one-way fare on each of 6 departure dates is usually $71 to $79.
Cheapest one-way found recently
$69
31 Jan 2027 · Thai AirAsia
Penang International Airport (PEN) → Don Mueang International Airport (DMK)
Leaves 4:55 p.m. · 1 h 45 min trip
nonstop
found today
Cheapest nonstop one-way
$69
31 Jan 2027 · Thai AirAsia
Penang International Airport (PEN) → Don Mueang International Airport (DMK)
Leaves 4:55 p.m. · 1 h 45 min trip
nonstop
found today
Found recently, and the cheapest we hold
$69 31 Jan 2027found todayOpen this trip
It is also the cheapest one-way we hold, of any age.
What have prices looked like?
Over 25 days, 24 Sept to 18 Oct, the cheapest one-way we saw each day was $65 to $73.
25 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 6 departure dates from 29 Oct to 8 Apr 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 31 Jan 2027 to compare.
Every date we hold
6 fares on 6 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 29 Oct | $77 | Thai AirAsia | Penang International Airport (PEN) → Don Mueang International Airport (DMK) | nonstop | found 4 days ago | Open this trip |
| 17 Nov | $77 | Thai AirAsia | Penang International Airport (PEN) → Don Mueang International Airport (DMK) | nonstop | found 6 days ago | Open this trip |
| 14 Jan 2027 | $80 | Thai AirAsia | Penang International Airport (PEN) → Don Mueang International Airport (DMK) | nonstop | found 5 days ago | Open this trip |
| 31 Jan 2027 | $69 | Thai AirAsia | Penang International Airport (PEN) → Don Mueang International Airport (DMK) | nonstop | found today | Open this trip |
| 10 Feb 2027 | $69 | Thai AirAsia | Penang International Airport (PEN) → Don Mueang International Airport (DMK) | nonstop | found 4 days ago | Open this trip |
| 8 Apr 2027 | $90 | Thai AirAsia | Penang International Airport (PEN) → Don Mueang International Airport (DMK) | nonstop | found 5 days ago | Open this trip |
Which month looks cheapest?
January 2027 is the cheapest month — from $69.
Airlines on the cheapest dates: Thai AirAsia.
Premium cabin fares from Penang to Bangkok
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 23 Dec – 25 Dec in another cabin: Premium economy · Business · First
Today's prices for 31 Jan 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Penang to Bangkok?
Return
The cheapest fares were 0 to 6 days before departure.
From the cheapest return each day between 24 Sept and 18 Oct (25 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 |
|---|---|---|---|---|
| 0–6 days | $174 | $159 | Cheapest seen | 17 |
| 7–13 days | $186 | $174 | +7% | 17 |
| 14–29 days | $174 | $144 | +0% | 21 |
| 30–59 days | $186 | $182 | +7% | 20 |
| 60–89 days | $198 | $194 | +14% | 15 |
| 180+ days | $214 | $214 | +23% | 7 |
One-way
Fares 90 to 179 days before departure were typically 16% lower than 7 to 13 days before departure.
From the cheapest one-way each day between 24 Sept and 18 Oct (25 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 |
|---|---|---|---|---|
| 7–13 days | $77 | $76 | +19% | 9 |
| 14–29 days | $78 | $76 | +20% | 8 |
| 30–59 days | $81 | $77 | +25% | 21 |
| 60–89 days | $84 | $80 | +29% | 19 |
| 90–179 days | $65 | $65 | Cheapest seen | 25 |
Could a nearby airport be cheaper?
A different airport at either end can change the fare — sometimes a lot.
Return
Langkawi → Bangkok
119 km from Penang
$275
$77 more than flying from Penang
30 Jan 2027 – 30 Jan 2027 · LGK → DMK · out 1 stop, back 1 stop
found today
Penang → Pattaya
101 km from Bangkok
$461
$263 more than flying to Bangkok
4 Jan 2027 – 11 Jan 2027 · PEN → UTP · out 1 stop, back 2 stops
found 4 days ago
Cheapest recent price on each route — round trip, per traveler in Economy. Distances are in a straight line.
One-way
Langkawi → Bangkok
119 km from Penang
$98
$29 more than flying from Penang
18 Apr 2027 · LGK → DMK · 1 stop
found today
Cheapest recent price on each route — one way, per traveler in Economy. Distances are in a straight line.
Live price for these dates
The cheapest return found recently is for 23 Dec – 25 Dec. 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