Travellers walking past a duty free store in an airport terminal at sunset
Airside price intelligence

Know the cheapest terminal before you reach the gate.

DutyScope compares indicative duty free prices across the world's busiest airport shops, so you can decide where to buy on your outbound leg — or wait for the return.

Basket saving vs high street

$1,906

Best value terminal

ICN · Seoul

Products tracked

20 across 6 shops

Price comparison

Highlighted cells mark the cheapest shop for each item. Prices are indicative references only and can change at any time.

Basket: $8,091 vs $9,997 at home

5 of 20 shown prices verified in the last two weeks

Oldest price in this view: 1 May 2026. Unverified items use compiled reference prices — check the shop before you buy.

ChanelN°5 Eau de Parfum · 100 ml
22%
$139at ICN · Seoul

High street $178

  • ICN$139
  • SIN$142
  • CDG$145
  • DXB$148
  • IST$151
  • LHR$156
Shop ICN
Indicative price — may change without notice
DiorSauvage Eau de Toilette · 100 ml
27%
$89at ICN · Seoul

High street $122

  • ICN$89
  • SIN$92
  • CDG$95
  • DXB$96
  • IST$99
  • LHR$104
Shop ICN
Indicative price — may change without notice
Jo MaloneWood Sage & Sea Salt · 100 ml
25%
$124at LHR · London

High street $165

  • LHR$124
  • SIN$128
  • CDG$130
  • DXB$132
  • ICN$136
  • IST$141
Shop LHR
Indicative price — may change without notice
Johnnie WalkerBlue Label · 1 L
24%
$178at ICN · Seoul

High street $235

  • ICN$178
  • SIN$182
  • DXB$189
  • CDG$192
  • IST$196
  • LHR$199
Shop ICN
Indicative price — may change without notice
The MacallanDouble Cask 12 Year · 1 L
29%
$84at SIN · Singapore

High street $118

  • SIN$84
  • DXB$86
  • LHR$89
  • CDG$91
  • IST$92
  • ICN$95
Shop SIN
Indicative price — may change without notice
HennessyV.S.O.P Privilège · 1 L
31%
$66at ICN · Seoul

High street $96

  • ICN$66
  • SIN$68
  • DXB$72
  • CDG$74
  • IST$77
  • LHR$79
Shop ICN
Indicative price — may change without notice
Grey GooseVodka · 1 L
33%
$39at SIN · Singapore

High street $58

  • SIN$39
  • DXB$41
  • ICN$42
  • CDG$43
  • IST$44
  • LHR$46
Shop SIN
Indicative price — may change without notice
MarlboroGold Carton · 200 sticks
68%
$29at ICN · Seoul

High street $92

  • ICN$29
  • IST$32
  • DXB$34
  • CDG$47
  • LHR$58
  • SIN$61
Shop ICN
Indicative price — may change without notice
DunhillFine Cut Carton · 200 sticks
65%
$31at ICN · Seoul

High street $88

  • ICN$31
  • IST$34
  • DXB$36
  • CDG$49
  • LHR$56
  • SIN$63
Shop ICN
Indicative price — may change without notice
La MerCrème de la Mer · 60 ml
24%
$285at ICN · Seoul

High street $375

  • ICN$285
  • SIN$298
  • CDG$305
  • DXB$312
  • LHR$318
  • IST$329
Shop ICN
Indicative price — may change without notice
SK-IIFacial Treatment Essence · 230 ml
31%
$162at ICN · Seoul

High street $235

  • ICN$162
  • SIN$176
  • DXB$189
  • CDG$191
  • LHR$198
  • IST$205
Shop ICN
Indicative price — may change without notice
Estée LauderAdvanced Night Repair · 50 ml
31%
$88at ICN · Seoul

High street $128

  • ICN$88
  • SIN$94
  • DXB$98
  • CDG$99
  • LHR$102
  • IST$108
Shop ICN
Indicative price — may change without notice
TobleroneToblerone Giant Bar · 750 g
36%
$18at IST · Istanbul

High street $28

  • IST$18
  • DXB$19
  • CDG$20
  • SIN$21
  • LHR$22
  • ICN$23
Shop IST
Indicative price — may change without notice
GodivaGold Collection Box · 36 pcs
29%
$44at ICN · Seoul

High street $62

  • ICN$44
  • SIN$45
  • CDG$47
  • DXB$48
  • LHR$49
  • IST$51
Shop ICN
Indicative price — may change without notice
AppleAirPods Pro (2nd gen) · USB-C
20%
$199at SIN · Singapore

High street $249

  • SIN$199
  • DXB$205
  • ICN$224
  • CDG$232
  • LHR$235
  • IST$241
Shop SIN
Indicative price — may change without notice
BoseQuietComfort Ultra · Headphones
16%
$359at SIN · Singapore

High street $429

  • SIN$359
  • ICN$366
  • DXB$372
  • CDG$379
  • LHR$384
  • IST$391
Shop SIN
Indicative price — may change without notice
TissotPRX Powermatic 80 · 40 mm
16%
$629at SIN · Singapore

High street $745

  • SIN$629
  • ICN$638
  • DXB$645
  • CDG$652
  • LHR$659
  • IST$668
Shop SIN
Indicative price — may change without notice
SeikoPresage Cocktail Time · 40.5 mm
23%
$379at ICN · Seoul

High street $495

  • ICN$379
  • SIN$398
  • DXB$412
  • CDG$419
  • LHR$424
  • IST$431
Shop ICN
Indicative price — may change without notice
CasioG-Shock GA-2100 · 45 mm
27%
$109at ICN · Seoul

High street $149

  • ICN$109
  • SIN$112
  • DXB$118
  • CDG$121
  • IST$124
  • LHR$126
Shop ICN
Indicative price — may change without notice
TAG HeuerCarrera Chronograph · 44 mm
15%
$5,040at SIN · Singapore

High street $5,950

  • SIN$5,040
  • ICN$5,120
  • DXB$5,190
  • CDG$5,240
  • LHR$5,290
  • IST$5,380
Shop SIN
Indicative price — may change without notice

Never miss a drop

Free price alerts for the terminals you fly through.

Free price alerts

Get notified before your next flight

We email you when a tracked item drops at the terminal you're flying through. Alerts are indicative only — the price at the till is set by the shop and can change at any time, including after an alert is sent.

Shops we track

DXB

Dubai

Dubai Duty Free · Dubai Intl

Cheapest on 0 of 20 tracked products

Visit shop

SIN

Singapore

iShopChangi · Changi

Cheapest on 6 of 20 tracked products

Visit shop

IST

Istanbul

ATÜ Duty Free · Istanbul

Cheapest on 1 of 20 tracked products

Visit shop

LHR

London

World Duty Free · Heathrow

Cheapest on 1 of 20 tracked products

Visit shop

ICN

Seoul

Shilla Duty Free · Incheon

Cheapest on 12 of 20 tracked products

Visit shop

CDG

Paris

Aelia Duty Free · Charles de Gaulle

Cheapest on 0 of 20 tracked products

Visit shop

Duty free price guides

Airport-by-airport answers to the questions travellers search before they fly.

Is Changi duty free cheaper for AirPods?

Airport electronics are the category where duty free most often loses. Changi is the exception worth checking, because iShopChangi discounts against Singapore retail rather than against inflated list prices.

All guides

Duty free shopping questions

Is duty free actually cheaper than the high street?

Often, but not always. DutyScope shows each tracked product's indicative airport price next to a high-street reference, so you can see the gap per item instead of assuming airside is cheaper.

Which airport is cheapest for duty free?

It depends on the category. The comparison table highlights the cheapest shop for every product across Dubai, Changi, Heathrow, Incheon, Istanbul and Paris, and the summary shows which terminal wins most often for your current list.

Should I buy on the outbound or return leg?

Compare your departure shop with the cheapest terminal on your route. Selecting your departure shop shows exactly how much more that basket costs there, which tells you whether it is worth waiting for the return leg.

Are the prices live?

Prices are indicative samples for planning and exclude promotions, loyalty pricing and local allowance limits. Always check your personal duty free allowance for your destination before buying.

Proudly developed in Canada

Built for travellers, from Ottawa to every terminal