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Singapore to Bangkok with KrisFlyer Miles

A short-haul KrisFlyer redemption many Singaporeans use as a weekend break. Saver economy at 13,000 miles makes it one of the lowest-cost ways to put miles to use.

SIN
Singapore Changi
2h 25m · 1,430 km
Direct · Singapore Airlines
BKK
Bangkok
The value insight
3.3¢per mile

Bangkok in business is one of the popular short-haul redemptions in the KrisFlyer chart — you are effectively getting 3.3 SG cents of value for every mile you spend.

From miles
25,000
Business · Saver · one-way
Cash equivalent
S$1,650
Avg round-trip fare
You save
S$1,590
After ~S$60 in taxes

What each cabin costs, in miles and in cash.

KrisFlyer Saver Award miles are one-way from SIN. Cash ranges are an editorial baseline that shifts with booking date and season. Taxes are payable in cash regardless of cabin.

Award tier
Trip type
Cabin
Miles required
Cash range (round trip)
You save
Value per mile

Economy

Saver award · Round trip

26,000mi
S$220–S$480
S$250
1.4¢/mi

Business

Saver award · Round trip

50,000mi
S$1,100–S$2,200
S$1,530
3.3¢/mi

First

Saver award · Round trip

76,000mi
S$1,100–S$2,200
S$1,530
2.2¢/mi

Cents-per-mile = (round trip cash midpoint × 100) ÷ round trip miles required. cpm is invariant under the trip-type toggle — only the absolute miles, cash and savings amounts change. Advantage cpm is roughly half Saver because the miles cost roughly doubles for the same seat. Miles and tax estimates as of April 2026.

About the city

Bangkok, Thailand.

Bangkok skyline
Bangkok · Thailand

A short-haul KrisFlyer redemption many Singaporeans use as a weekend break. Saver economy at 13,000 miles makes it one of the lowest-cost ways to put miles to use.

Cash fares to Bangkok are already low, so redemption value per mile is modest in economy. Many travellers choose to save miles for longer-haul cabins and pay cash for Bangkok — but the route remains popular for last-minute bookings when cash fares spike.

Best time to visit
November–February (cool, dry season)
Flight time
2h 25m
Distance from SIN
1,430 km
Stopover on award
Not on Saver awards
What to do once you land

7 Bangkok moments to consider booking ahead.

Ready to go?

Lock in the flight, then the bed.

Cash flight via Trip.com

SIN → BKK from S$220 round trip

Compare cash fares when paying outright makes more sense than burning miles. Useful for last-minute trips and shoulder seasons.

Round trip from
S$220
Flight time
2h 25m
Cabin
Economy
Curated stays

Bangkok hotels — find a stay that fits your trip

Filter by 4★+ rating and refundable cancellation to keep things flexible. Compare cash prices side by side before committing.

Partner
Agoda
Currency
SGD
Booking fees
None
Travel tips

Small things travellers like to know about Bangkok.

  • Get a Rabbit Card for the BTS skytrain on arrival — single-trip tickets queues are long at major stations.
  • Grab and Bolt are widely used; metered taxis are cheaper but drivers may refuse short trips during peak hours.
  • Tourist SIM cards from AIS or TrueMove H are sold in the arrivals hall at BKK and DMK and are typically cheaper than activating roaming.
  • Ask for "mai phet" (not spicy) at street stalls if heat tolerance is a concern — Thai default is hotter than most Singaporean palates.
Common questions

Before you book.

How many KrisFlyer miles do I need to fly Singapore to Bangkok?

KrisFlyer Saver Award: 13,000 miles one-way Economy, 25,000 miles Business, 38,000 miles First. Advantage Award: approximately 2× the Saver rates. Taxes are approximately S$50 Economy and S$60 Business — payable in cash regardless of cabin.

Are Singapore Airlines miles the same as KrisFlyer miles?

Yes. KrisFlyer is Singapore Airlines' frequent flyer programme, so Singapore Airlines miles and KrisFlyer miles refer to the same currency. For Singapore to Bangkok, the Saver Award costs 13,000 miles Economy, 25,000 miles Business, and 38,000 miles First. KrisFlyer miles can also be redeemed on Star Alliance partner airlines and SIA's other partners, though partner award rates may differ from the SIA-operated rates shown above.

Is using KrisFlyer miles worth it for Singapore to Bangkok?

Based on tracked cash ranges, Economy redemption shows 1.3¢/mile and Business shows 3.3¢/mile. As a reference, redemptions above 2¢/mile are commonly considered strong value, 1–2¢ mid-range, and below 1¢ lower value. The choice depends on your miles balance and current cash fares.

How much are taxes on a KrisFlyer award to Bangkok?

Approximately S$50 for Economy and S$60 for Business. Taxes are payable in cash regardless of cabin and may shift slightly with fuel surcharges and booking date.

How long is the flight from Singapore to Bangkok?

Approximately 2h 25m, covering 1,430 km. Direct flight operated by Singapore Airlines.

Which credit cards in Singapore earn KrisFlyer miles?

Many Singapore credit cards earn KrisFlyer miles (Singapore Airlines frequent flyer currency), either directly (co-branded SIA cards) or via transferable bank points across major issuers including Citi, DBS, UOB, HSBC, Standard Chartered, American Express, OCBC and Maybank. Projected miles earned depend on your spending profile — different cards reward dining, online, overseas, and travel categories at different rates. Use our comparison tool to see projected annual miles across 14 cards based on your actual spend. Compare miles cards →

When should I book a KrisFlyer award seat to Bangkok?

KrisFlyer Saver award seats typically release around 355 days before departure. Peak periods (Singapore school holidays, Lunar New Year, year-end) often book out within hours; off-peak weeks remain available much closer to departure.

What's the difference between Saver and Advantage KrisFlyer awards?

Saver awards cost the miles shown above but availability is tighter and released in smaller batches. Advantage awards cost roughly 2× the Saver miles and have wider availability, often bookable closer to departure. The cabin comparison table above shows Saver rates only.

Can I book a one-way KrisFlyer award to Bangkok?

Yes. KrisFlyer Saver and Advantage awards are bookable one-way at the per-direction rate shown above. Round-trip pricing is simply 2× the one-way miles. One-way bookings are useful for stopovers, open-jaw itineraries, or pairing with another airline on the return.
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