Business-class award flights from Singapore (SIN) to Changsha (CSX)

The lowest one-way business-class award each program showed on SIN→CSX, sorted by points.

Program	Points + taxes	Stops	Airlines seen	Seats	Dates seen	Newest observation
Cathay Pacific Asia MilesLowest observed	27,000 pts + $148.54	1 stop	CXMH	5	27	Nov 6, 2026, 01:18 UTC	See dates
Air France/KLM Flying Blue	36,000 pts + $144.20	1 stop	MH	1	6	Oct 25, 2026, 08:39 UTC	See dates
Qantas Frequent Flyer	46,000 pts + $144.17	1 stop	CXMH	1	10	Oct 25, 2026, 08:39 UTC	See dates
Etihad Guest	46,000 pts + $146.10Mixed cabin	1 stop	MH	1	4	Oct 25, 2026, 08:39 UTC	See dates

Not seen means AwardTool hasn't observed this cabin on this route in the last 30 days. It doesn't mean the airline has no seats. Dates seen counts departure dates with an open award in that cabin at any price; newest observation is the latest time AwardTool saw one of them. Seats is the count the program reported when we observed it; some programs report at most 9.

Prices are one-way per traveler: the program's points or miles plus taxes and carrier fees in USD, as AwardTool observed them in the observation window. Award space changes constantly. A seat we saw may be gone, and space we haven't seen may exist. Always confirm with a live search before transferring points; most transfers can't be reversed.

How often business-class award space showed up

Departure dates in the next 365 days that AwardTool checked for each program in the last 30 days, how many had business-class award space at any price, and the latest departure with space.

Program	Dates with space	Share of dates checked	Latest departure with space
Cathay Pacific Asia Miles	27 of 36	75%	Jun 5, 2027
Air France/KLM Flying Blue	6 of 36	16%	Apr 17, 2027
Qantas Frequent Flyer	10 of 36	27%	Apr 17, 2027
Etihad Guest	4 of 36	11%	Apr 17, 2027

Business class compared with economy, by program

Each program's lowest one-way business-class and economy awards on SIN→CSX, in its own points or miles, and how many times the economy points the business-class award needed. — in the last column means one of the two is a mixed-cabin award or was not seen on 2 or more dates.

Best months for business class from Singapore (SIN) to Changsha (CSX)

Lowest prices among the dates we observed, by departure month. A record, not a forecast.

Month	Lowest observed	Program	Dates
Jan 2027	27,000 pts + taxes not reported	Cathay Pacific Asia Miles	13
Feb 2027	27,000 pts + taxes not reported	Cathay Pacific Asia Miles	2
Apr 2027	27,000 pts + taxes not reported	Cathay Pacific Asia Miles	3
May 2027	27,000 pts + taxes not reported	Cathay Pacific Asia Miles	5
Jun 2027	27,000 pts + taxes not reported	Cathay Pacific Asia Miles	4

A month's taxes are those of an award AwardTool recorded at that month's lowest price for a departure that month. “Taxes not reported” means the data has none for that month; the award still has taxes and fees.

Each program's lowest one-way business-class award by departure month, in its own points or miles, with the taxes of that month's lowest award and the program's open dates that month under it. A price without taxes had none reported for that month. — means the program showed no business-class space that month.

Lowest prices among the dates we observed, by departure month. A record, not a forecast.

Program	Jan 2027	Feb 2027	Apr 2027	May 2027	Jun 2027
Cathay Pacific Asia Milesmiles	27,00013 dates	27,0002 dates	27,0003 dates	27,0005 dates	27,0004 dates
Air France/KLM Flying Bluemiles	36,0003 dates	—	36,0003 dates	—	—
Qantas Frequent Flyerpoints	46,0006 dates	46,0001 date	46,0003 dates	—	—
Etihad Guestmiles	50,0002 dates	—	46,000+ $146.10 · 2 dates · Mixed cabin	—	—

Airlines seen in business class

Airlines that appeared on the award itineraries AwardTool observed, and the programs that showed them.

• Cathay Pacific (CX): Cathay Pacific Asia Miles and Qantas Frequent Flyer
• Malaysia Airlines (MH): Cathay Pacific Asia Miles, Air France/KLM Flying Blue, Qantas Frequent Flyer and Etihad Guest

Business class on nearby routes

The lowest business-class award AwardTool observed on related routes, as each route's page shows it: the return direction, other airports in the same cities, and more routes from Singapore (SIN) and to Changsha (CSX). One way, in the program's points or miles, with that award's taxes when the data has them.

Route	Lowest observed	Program	Dates seen
Singapore (SIN) to Doha (DOH)Also from SIN	40,000 miles + $53.15	American Airlines AAdvantage	279
Singapore (SIN) to Bali (DPS)Also from SIN	21,500 points + $50.81Nonstop	Virgin Atlantic Flying Club	24
Singapore (SIN) to London Heathrow (LHR)Also from SIN	75,000 points + $731.80Nonstop	Alaska Atmos Rewards	142
Singapore (SIN) to Jakarta (CGK)Also from SIN	15,000 miles + $107.80Nonstop	Air France/KLM Flying Blue	354
Shanghai Pudong (PVG) to Changsha (CSX)Also to CSX	15,000 miles + $39.00	Air France/KLM Flying Blue	163
Shanghai Hongqiao (SHA) to Changsha (CSX)Also to CSX	15,000 miles + $28.50Nonstop	Air France/KLM Flying Blue	141
Nairobi (NBO) to Changsha (CSX)Also to CSX	136,000 miles + $196.95	Air France/KLM Flying Blue	88
Changchun (CGQ) to Changsha (CSX)Also to CSX	21,500 points + $6.96	Virgin Atlantic Flying Club	59

US card points to program miles or points: ratio and typical transfer time

Program	Amex	Bilt	Capital One	Chase	Citi	Wells Fargo
Air France/KLM Flying Blue	1:1 · Instant	1:1 · Instant	1:1 · Instant	1:1 · Instant	1:1 · Instant	1:1 · Instant
Cathay Pacific Asia Miles	5:4 · Instant	1:1 · Instant	1:1 · ~3 days	—	1:1 · Instant	1:1 · Instant
Etihad Guest	—	1:1 · Instant	1:1 · ~1 day	—	1:1 · Instant	—
Qantas Frequent Flyer	1:1 · Instant	—	1:1 · ~1-2 days	—	1:1 · Instant	—

Check current transfer bonuses. Most transfers can't be reversed.