Bangkok (BKK) to Singapore (SIN) flights
3 airlines fly nonstop from Bangkok (BKK) to Singapore (SIN): Scoot, Singapore Airlines and Thai Airways International. The two airports are 880 miles (1,417 km) apart. Singapore Airlines and Thai Airways International are in Star Alliance. There are also 16 ways to fly it with one stop, through Koh Samui, Hat Yai and Phu Quoc and more.
Airlines flying nonstop from BKK to SIN
- ScootNot in an alliance
- Singapore AirlinesStar Alliance · bookable with 13 programsWho books it
- Thai Airways InternationalStar Alliance · bookable with 12 programsWho books it
Book BKK to SIN with points
Loyalty programs that can book at least one of the nonstop airlines, from the Award Booking Guide.
- Air Canada AeroplanBooks Singapore Airlines, Thai Airways International
- Air New Zealand AirpointsBooks Singapore Airlines, Thai Airways International
- ANA Mileage ClubBooks Singapore Airlines, Thai Airways International
- Avianca LifeMilesBooks Singapore Airlines, Thai Airways International
- EVA Air Infinity MileageLandsBooks Singapore Airlines, Thai Airways International
- Lufthansa Miles & MoreBooks Singapore Airlines, Thai Airways International
- Singapore Airlines KrisFlyerBooks Singapore Airlines, Thai Airways International
- TAP Miles&GoBooks Singapore Airlines, Thai Airways International
- Thai Royal Orchid PlusBooks Singapore Airlines, Thai Airways International
- Turkish Airlines Miles&SmilesBooks Singapore Airlines, Thai Airways International
- United MileagePlusBooks Singapore Airlines, Thai Airways International
- Alaska Atmos RewardsBooks Singapore Airlines
- Emirates SkywardsBooks Thai Airways International
- Virgin Atlantic Flying ClubBooks Singapore Airlines
BKK to SIN with one stop
16 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Koh Samui (USM)Bangkok Airways the whole way
- Via Hat Yai (HDY)Thai Vietjet Air and Thai Airways International, then ScootVZ
- Via Phu Quoc (PQC)9G Rail the whole wayVZ9G
9G - Via Kuala Lumpur (KUL)Malaysia Airlines the whole way
VZ
+4 - Via Penang (PEN)Thai Airways International, then AirAsia, Scoot and 1 more
- Via Krabi (KBV)Bangkok Airways, Thai Airways International and 2 more, then ScootVZ+1
- Via Phnom Penh (KTI)Bangkok Airways, Thai Airways International and 3 more, then Emirates and Singapore AirlinesK6+2
- Via Phuket (HKT)Bangkok Airways, Thai Airways International and 2 more, then Scoot, Singapore Airlines and 1 moreVZ+1
- Via Siem Reap (SAI)Bangkok Airways, Thai Airways International and 1 more, then Singapore Airlines
- Via Ho Chi Minh City (SGN)VietJet Air and Vietnam Airlines the whole way+2
+1 - Via Nha Trang (CXR)Thai Vietjet Air, then Scoot and VietJet AirVZ
- Via Vientiane (VTE)Lao Airlines and Thai Airways International, then ScootQV
- Via Yangon (RGN)Myanmar Airways International and Myanmar National Airlines the whole way8MUB8MUB
- Via Da Nang (DAD)Thai Vietjet Air, Vietnam Airlines and 2 more, then VietJet Air, Singapore Airlines and 1 moreVZ+1
- Via Chiang Mai (CNX)Bangkok Airways, Thai Airways International and 2 more, then ScootVZ+1
BKK to SIN: common questions
Which airlines fly nonstop from BKK to SIN?
Scoot, Singapore Airlines (Star Alliance) and Thai Airways International (Star Alliance) fly nonstop from Bangkok (BKK) to Singapore (SIN).
How far is Bangkok from Singapore by plane?
Bangkok (BKK) and Singapore (SIN) are 880 miles (1,417 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
Which points programs can book BKK to SIN award flights?
14 programs can book at least one of the nonstop airlines: Air Canada Aeroplan, Air New Zealand Airpoints, ANA Mileage Club, Avianca LifeMiles, EVA Air Infinity MileageLands, Lufthansa Miles & More, Singapore Airlines KrisFlyer, TAP Miles&Go and 6 more. Which flights each can book depends on its partners, so check the airline before you transfer points.
How many miles does BKK to SIN cost?
It depends on the program: each prices the route from its own chart or dynamically. The Award Flight Pricer compares 30+ programs for BKK to SIN with taxes and fees.
Where can I connect between Bangkok and Singapore?
The most direct connections are through Koh Samui (USM), Hat Yai (HDY), Phu Quoc (PQC), Kuala Lumpur (KUL) and Penang (PEN). On 5 of them the same airline flies both flights, for example Bangkok Airways through Koh Samui.
More routes
Routes are scheduled nonstop flights. The route data is refreshed monthly; this list was last checked November 11, 2026. Seasonal routes and new launches can be missing or end early, so confirm with the airline before you book. Distances are great-circle, the shortest path between the two airports.