Business-class award flights from San Francisco (SFO) to Chiang Mai (CNX)
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In the last 30 days AwardTool saw business-class award space on 4 programs for SFO→CNX. Lowest: 347,362 points + $77.31 with Air Canada Aeroplan, which showed business-class award space on 9 dates. A mixed-cabin itinerary, with part of the trip in a lower cabin, was seen from 125,000 miles + $294.70 with Etihad Guest.
Prices observed – ; newest observation .
Page regenerated from the Oct 19, 2026 data snapshot (normally daily). Summary last changed . Seats change quickly.
- Lowest observed
- 347,362 points + $77.31
- Air Canada Aeroplan
- Programs with space
- 4 of 8
- programs seen on this route
- Most dates seen
- 23 of 61
- dates checked · United MileagePlus
- Nonstop
- Not seen
- in the last 30 days
Compare programs for business class
The lowest one-way business-class award each program showed on SFO→CNX, sorted by points.
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Etihad GuestLowest, mixed cabin | 125,000 pts + $294.70Mixed cabin | 2 stops | American Airlines (AA), JetBlue (B6), Etihad Airways (EY) | 7 | 12 | See dates | |
| Alaska Atmos Rewards | 250,000 pts + $50.50Mixed cabin | 2 stops | Alaska Airlines (AS), STARLUX Airlines (JX) | 7 | 13 | See dates | |
| Air Canada Aeroplan | 347,362 pts + $77.31 | 2 stops | Air Canada (AC), Thai Airways International (TG), United Airlines (UA) | 2 | 9 | See dates | |
| United MileagePlus | 700,000 pts + $37.90Mixed cabin | 2 stops | EVA Air (BR), Air China (CA), Juneyao Airlines (HO), Asiana Airlines (OZ) +1 more | 2 | 23 | See dates |
Not seen in business class: American Airlines AAdvantage, Avianca LifeMiles, GOL Smiles and Air France/KLM Flying Blue.
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.
Observed business-class award examples
| Departure | Program | Points + taxes | Seats | Stops | Observed (UTC) | |
|---|---|---|---|---|---|---|
| Etihad Guest | 125,000 pts + $294.70Mixed cabin | 7 | 2 stops | Check this date | ||
| Alaska Atmos Rewards | 250,000 pts + $50.50Mixed cabin | 8 | 2 stops | Check this date | ||
| Alaska Atmos Rewards | 250,000 pts + $50.50Mixed cabin | 9+ | 2 stops | Check this date | ||
| Air Canada Aeroplan | 364,281 pts + $106.11 | 1 | 3 stops | Check this date | ||
| Etihad Guest | 468,500 pts + $744.70 | 7 | 2 stops | Check this date | ||
| Air Canada Aeroplan | 484,995 pts + $77.51 | 1 | 2 stops | Check this date | ||
| United MileagePlus | 700,000 pts + $44.20Mixed cabin | 2 | 2 stops | Check this date | ||
| United MileagePlus | 700,000 pts + $37.90Mixed cabin | 2 | 2 stops | Check this date |
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 |
|---|---|---|---|
| Etihad Guest | 12 of 57 | 21% | |
| Alaska Atmos Rewards | 13 of 59 | 22% | |
| Air Canada Aeroplan | 9 of 64 | 14% | |
| United MileagePlus | 23 of 61 | 37% |
Best months for business class from San Francisco (SFO) to Chiang Mai (CNX)
| Month | Lowest observed | Program | Dates |
|---|---|---|---|
| 300,000 pts + taxes vary | Alaska Atmos Rewards | 1 | |
| 125,000 pts + taxes varyMixed cabin | Etihad Guest | 10 | |
| 250,000 pts + taxes varyMixed cabin | Alaska Atmos Rewards | 2 | |
| 250,000 pts + taxes varyMixed cabin | Alaska Atmos Rewards | 2 | |
| 347,362 pts + taxes vary | Air Canada Aeroplan | 1 |
Lowest business class award by month and program
Each program's lowest one-way business-class award by departure month, in its own points or miles; taxes vary. — means the program showed no business-class space that month.
| Program | |||||
|---|---|---|---|---|---|
| Etihad Guestmiles | — | 125,000Mixed cabin | 1,192,250 | — | — |
| Alaska Atmos Rewardspoints | 300,000 | 250,000Mixed cabin | 250,000Mixed cabin | 250,000Mixed cabin | — |
| Air Canada Aeroplanpoints | 364,281 | 484,995 | — | 484,995 | 347,362 |
| United MileagePlusmiles | 750,000 | 700,000Mixed cabin | 750,000 | 750,000 | — |
Airlines seen in business class
Airlines that appeared on the award itineraries AwardTool observed, and the programs that showed them.
- American Airlines (AA): Etihad Guest
- Air Canada (AC): Air Canada Aeroplan
- Alaska Airlines (AS): Alaska Atmos Rewards
- JetBlue (B6): Etihad Guest
- EVA Air (BR): United MileagePlus
- Air China (CA): United MileagePlus
- Etihad Airways (EY): Etihad Guest
- Juneyao Airlines (HO): United MileagePlus
- STARLUX Airlines (JX): Alaska Atmos Rewards
- Asiana Airlines (OZ): United MileagePlus
- Thai Airways International (TG): Air Canada Aeroplan
- United Airlines (UA): Air Canada Aeroplan and United MileagePlus
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 San Francisco (SFO) and to Chiang Mai (CNX). One way, in the program's points or miles; taxes are on each route's page.
| Route | Lowest observed | Program | Dates seen |
|---|---|---|---|
| Chiang Mai (CNX) to San Francisco (SFO)Return direction | 315,534 points | Air Canada Aeroplan | 9 |
| San Francisco (SFO) to London Heathrow (LHR)Also from SFO | 43,000 pointsNonstop | Virgin Atlantic Flying Club | 325 |
| San Francisco (SFO) to Barcelona (BCN)Also from SFO | 62,500 milesNonstop | Lufthansa Miles & More | 190 |
| San Francisco (SFO) to Madrid (MAD)Also from SFO | 57,500 miles | American Airlines AAdvantage | 319 |
| San Francisco (SFO) to Paris Charles de Gaulle (CDG)Also from SFO | 49,000 points | Virgin Atlantic Flying Club | 6 |
| Taipei Taoyuan (TPE) to Chiang Mai (CNX)Also to CNX | 15,000 pointsNonstop | Alaska Atmos Rewards | 86 |
| Seoul Incheon (ICN) to Chiang Mai (CNX)Also to CNX | 30,600 miles | Avianca LifeMiles | 71 |
| Kuala Lumpur (KUL) to Chiang Mai (CNX)Also to CNX | 27,000 milesNonstop | Air France/KLM Flying Blue | 23 |
Points that transfer to these programs
| Program | Amex | Bilt | Capital One | Chase | Citi | Wells Fargo |
|---|---|---|---|---|---|---|
| Air Canada Aeroplan | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | — | — |
| Alaska Atmos Rewards | — | 1:1 · ~1 day | — | — | — | — |
| Etihad Guest | — | 1:1 · Instant | 1:1 · ~1 day | — | 1:1 · Instant | — |
| United MileagePlus | — | 1:1 · Instant | — | 1:1 · Instant | — | — |
Check current transfer bonuses. Most transfers can't be reversed.
Questions about business-class award flights from San Francisco (SFO) to Chiang Mai (CNX)
What's the lowest business-class award from San Francisco (SFO) to Chiang Mai (CNX)?
347,362 points + $77.31 with Air Canada Aeroplan. Air Canada Aeroplan showed business-class award space on 9 departure dates at any price (newest observation Oct 19, 2026, 04:26 UTC). A mixed-cabin itinerary, with part of the trip in a lower cabin, was seen from 125,000 miles + $294.70 with Etihad Guest. Search live before transferring points.
Which programs had business-class award space from San Francisco (SFO) to Chiang Mai (CNX)?
Etihad Guest (12 dates), Alaska Atmos Rewards (13 dates), Air Canada Aeroplan (9 dates) and United MileagePlus (23 dates), in the last 30 days.
Is there nonstop business-class award space from San Francisco (SFO) to Chiang Mai (CNX)?
AwardTool hasn't observed nonstop business-class award space on this route in the last 30 days. That doesn't mean nonstop space never appears.
Which months had the lowest business-class award prices from San Francisco (SFO) to Chiang Mai (CNX)?
Counting only month prices from programs with award space on 2 or more dates that month, and leaving out unusually low outliers, the lowest business-class award AwardTool observed was for Oct 2026 departures: 364,281 points with Aeroplan (5 dates). A mixed-cabin itinerary was seen for Nov 2026 departures from 125,000 miles with Etihad Guest. The month table shows every lowest price, including those. Based on dates we observed, not a forecast.