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Hong Kong Telecom Discount Promotions

15 active promotions · mobile plans, broadband and telecommunications services · Updated daily

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Hong Kong telecom & mobile discount deals this week include offers from CSL, 1010, Circle K. BrandON tracks 15 active telecom discount deals from 5 brands — including mobile plans, broadband and telecommunications services.

Current highlights: UnionPay cardholders get up to HK$650 instant discount on selected phones and…; CMHK 5G data cards: Asia-Pacific monthly cards at 25% off, China-Macau cards at…. All promotions verified and updated as of 22 October 2026.

UnionPay cardholders get up to HK$650 instant discount on selected phones and accessories based on spend tier.
CSL
Up to HK$650 offMembers AI

UnionPay cardholders get up to HK$650 instant discount on selected phones and accessories based on spend tier.

Valid until 31 Dec

Added 2 days ago

CMHK 5G data cards: Asia-Pacific monthly cards at 25% off, China-Macau cards at 30% off. Limited-time offer.
Circle K
⚡ Flash sale💰 Big deal AI

CMHK 5G data cards: Asia-Pacific monthly cards at 25% off, China-Macau cards at 30% off. Limited-time offer.

Valid until 31 Dec

Added 17 Oct

New customers save HK$8.1 on 4G MySIM card. Get 30 days unlimited local data, 5,000 local minutes, and 50 SMS.
Circle K
Up to HK$8.1 off⚡ Flash sale AI

New customers save HK$8.1 on 4G MySIM card. Get 30 days unlimited local data, 5,000 local minutes, and 50 SMS.

Valid until 31 Dec

Added 17 Oct

Asia unlimited data SIM card at HK$65 (originally HK$75), usable across 12 countries including Japan, Korea, Thailand.
Circle K
Up to HK$10 off AI

Asia unlimited data SIM card at HK$65 (originally HK$75), usable across 12 countries including Japan, Korea, Thailand.

Added 16 Oct

UnionPay cardholders get up to HK$650 instant discount on selected flagship phones at 1O1O, tiered by spend.
1010
Up to HK$650 offMembers AI

UnionPay cardholders get up to HK$650 instant discount on selected flagship phones at 1O1O, tiered by spend.

Valid until 30 Nov

Added 7 Oct

Switch online to 5G roaming plan, get 6 months free monthly fee plus data and rewards.
3HK
HK$762 off AI

Switch online to 5G roaming plan, get 6 months free monthly fee plus data and rewards.

Valid until 31 Dec

Added 6 Oct

Csl Power Banks With 3c Certification A
CSL
Members💰 Big deal

Csl Power Banks With 3c Certification A

Added 3 Oct

CSL customers get 10% off Greater Bay Area hotels with no minimum spend via exclusive e-coupon code.
CSL
-10%Members AI

CSL customers get 10% off Greater Bay Area hotels with no minimum spend via exclusive e-coupon code.

Valid until 31 Dec

Added 29 Sept

Up to HK$650 instant discount on selected flagship phones with UnionPay card. Additional tiered discounts: HK$200 off (HK$7,000–10,999 spend), HK$380 off (HK$11,000–16,999), or…
1010
Up to HK$650 off AI

Up to HK$650 instant discount on selected flagship phones with UnionPay card. Additional tiered discounts: HK$200 off (HK$7,000–10,999 spend), HK$380 off (HK$11,000–16,999), or…

Valid until 30 Nov

Added 29 Sept

5G broadband from HK$118/month w/ up to HK$1,440 savings for selected housing estates.
3HK
Up to HK$1440 off AI

5G broadband from HK$118/month w/ up to HK$1,440 savings for selected housing estates.

Added 22 Sept

Get up to HK$650 additional instant discount when purchasing selected products with UnionPay cards, tiered by spend amount.
CSL
Up to HK$650 offMembers AI

Get up to HK$650 additional instant discount when purchasing selected products with UnionPay cards, tiered by spend amount.

Valid until 30 Nov

Added 19 Sept

3 Hong Kong customers enjoy 10% off Airporter luggage delivery service in Japan when purchasing roaming data pass.
3HK
-10%Members AI

3 Hong Kong customers enjoy 10% off Airporter luggage delivery service in Japan when purchasing roaming data pass.

Valid until 31 Dec

Code HTTPS

Added 4 Aug

10% off shopping at The Bicester Collection European villages, plus VIP lounge access and free concierge services for 1O1O customers.
1010
-10% AI

10% off shopping at The Bicester Collection European villages, plus VIP lounge access and free concierge services for 1O1O customers.

Valid until 31 Dec

Added 29 Jul

Golden Star Ferry single tickets HK$182 all day, save up to HK$60 per ticket for csl members. 🔥 Hot · Ends in 3d
CSL
Up to HK$60 offMembers AI

Golden Star Ferry single tickets HK$182 all day, save up to HK$60 per ticket for csl members.

Ends 26 Oct · in 3 days

Added 2 Jun

New customers get 80% off AIRSIMe eSIM cards (from HK$50 to HK$10 each). All customers get 50% off when spending HK$100+. 🔥 Hot · 80% off — deep for this brand
hopegoohk
HK$80 off💰 Big deal AI

New customers get 80% off AIRSIMe eSIM cards (from HK$50 to HK$10 each). All customers get 50% off when spending HK$100+.

Valid until 31 Dec

Code HGHGGO

Added 13 May

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