First-class award flights from San Francisco (SFO) to Kolkata (CCU)
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In the last 30 days AwardTool saw first-class award space on 4 programs for SFO→CCU. Lowest: 255,000 points + $62.80 with Alaska Atmos Rewards, which showed first-class award space on 69 dates. A mixed-cabin itinerary, with part of the trip in a lower cabin, was seen from 220,000 miles + $5.60 with United MileagePlus.
Prices observed – ; newest observation .
Page regenerated from the Oct 19, 2026 data snapshot (normally daily). Summary last changed . Seats change quickly.
- Lowest observed
- 255,000 points + $62.80
- Alaska Atmos Rewards
- Programs with space
- 4 of 10
- programs seen on this route
- Most dates seen
- 69 of 132
- dates checked · Alaska Atmos Rewards
- Nonstop
- Not seen
- in the last 30 days
Compare programs for first class
The lowest one-way first-class award each program showed on SFO→CCU, sorted by points.
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Etihad GuestLowest, mixed cabin | 160,000 pts + $303.00Mixed cabin | 2 stops | American Airlines (AA), Etihad Airways (EY) | 7 | 1 | See dates | |
| United MileagePlus | 220,000 pts + $5.60Mixed cabin | 2 stops | Air India (AI), JetBlue (B6), United Airlines (UA) | 1 | 18 | See dates | |
| Alaska Atmos Rewards | 255,000 pts + $62.80 | 2 stops | Alaska Airlines (AS), Qatar Airways (QR) | 4 | 69 | See dates | |
| Qantas Frequent Flyer | 275,900 pts + $900.00Mixed cabin | 1 stop | Emirates (EK) | 1 | 3 | See dates |
Not seen in first class: American Airlines AAdvantage, Air Canada Aeroplan, Avianca LifeMiles, Emirates Skywards, GOL Smiles and Qatar Airways Privilege Club.
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 first-class award examples
| Departure | Program | Points + taxes | Seats | Stops | Observed (UTC) | |
|---|---|---|---|---|---|---|
| Etihad Guest | 160,000 pts + $303.00Mixed cabin | 7 | 2 stops | Check this date | ||
| Alaska Atmos Rewards | 255,000 pts + $62.80 | 4 | 2 stops | Check this date | ||
| Alaska Atmos Rewards | 255,000 pts + $62.80 | 4 | 2 stops | Check this date | ||
| Qantas Frequent Flyer | 275,900 pts + $900.00Mixed cabin | 1 | 1 stop | Check this date | ||
| Qantas Frequent Flyer | 275,900 pts + $900.00Mixed cabin | 1 | 1 stop | 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 first-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 first-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 | 1 of 128 | under 1% | |
| United MileagePlus | 18 of 133 | 13% | |
| Alaska Atmos Rewards | 69 of 132 | 52% | |
| Qantas Frequent Flyer | 3 of 134 | 2% |
Best months for first class from San Francisco (SFO) to Kolkata (CCU)
| Month | Lowest observed | Program | Dates |
|---|---|---|---|
| 160,000 pts + taxes varyMixed cabin | Etihad Guest | 1 | |
| 220,000 pts + taxes varyMixed cabin | United MileagePlus | 2 | |
| 220,000 pts + taxes varyMixed cabin | United MileagePlus | 2 | |
| 220,000 pts + taxes varyMixed cabin | United MileagePlus | 4 | |
| 220,000 pts + taxes varyMixed cabin | United MileagePlus | 3 | |
| 220,000 pts + taxes varyMixed cabin | United MileagePlus | 3 | |
| 220,000 pts + taxes varyMixed cabin | United MileagePlus | 4 |
Lowest first class award by month and program
Each program's lowest one-way first-class award by departure month, in its own points or miles; taxes vary. — means the program showed no first-class space that month.
| Program | |||||||
|---|---|---|---|---|---|---|---|
| Etihad Guestmiles | 160,000Mixed cabin | — | — | — | — | — | — |
| United MileagePlusmiles | — | 220,000Mixed cabin | 220,000Mixed cabin | 220,000Mixed cabin | 220,000Mixed cabin | 220,000Mixed cabin | 220,000Mixed cabin |
| Alaska Atmos Rewardspoints | 255,000 | 255,000 | 255,000 | 255,000 | 255,000 | 255,000 | 255,000 |
| Qantas Frequent Flyerpoints | 275,900Mixed cabin | — | — | — | — | — | — |
Airlines seen in first class
Airlines that appeared on the award itineraries AwardTool observed, and the programs that showed them.
- American Airlines (AA): Etihad Guest
- Air India (AI): United MileagePlus
- Alaska Airlines (AS): Alaska Atmos Rewards
- JetBlue (B6): United MileagePlus
- Emirates (EK): Qantas Frequent Flyer
- Etihad Airways (EY): Etihad Guest
- Qatar Airways (QR): Alaska Atmos Rewards
- United Airlines (UA): United MileagePlus
First class on nearby routes
The lowest first-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 Kolkata (CCU). One way, in the program's points or miles; taxes are on each route's page.
| Route | Lowest observed | Program | Dates seen |
|---|---|---|---|
| Kolkata (CCU) to San Francisco (SFO)Return direction | 255,000 points | Alaska Atmos Rewards | 42 |
| San Francisco (SFO) to Seattle (SEA)Also from SFO | 15,000 pointsNonstop | Alaska Atmos Rewards | 327 |
| San Francisco (SFO) to Salt Lake City (SLC)Also from SFO | 16,500 pointsNonstop | Virgin Australia Velocity | 6 |
| San Francisco (SFO) to San Diego (SAN)Also from SFO | 12,500 pointsNonstop | Alaska Atmos Rewards | 328 |
| San Francisco (SFO) to Minneapolis (MSP)Also from SFO | 25,000 miles | American Airlines AAdvantage | 323 |
| New York JFK to Kolkata (CCU)Also to CCU | 184,000 milesMixed cabin | Etihad Guest | 128 |
| Abu Dhabi (AUH) to Kolkata (CCU)Also to CCU | 61,000 milesNonstop | Etihad Guest | 268 |
| Dubai (DXB) to Kolkata (CCU)Also to CCU | 78,400 pointsNonstop | Qantas Frequent Flyer | 180 |
Points that transfer to these programs
| Program | Amex | Bilt | Capital One | Chase | Citi | Wells Fargo |
|---|---|---|---|---|---|---|
| Alaska Atmos Rewards | — | 1:1 · ~1 day | — | — | — | — |
| 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 | — |
| United MileagePlus | — | 1:1 · Instant | — | 1:1 · Instant | — | — |
Check current transfer bonuses. Most transfers can't be reversed.
Questions about first-class award flights from San Francisco (SFO) to Kolkata (CCU)
What's the lowest first-class award from San Francisco (SFO) to Kolkata (CCU)?
255,000 points + $62.80 with Alaska Atmos Rewards. Seen Oct 13, 2026, 20:25 UTC for a Nov 6, 2026 departure. Alaska Atmos Rewards showed first-class award space on 69 departure dates at any price (newest observation Oct 18, 2026, 16:39 UTC). A mixed-cabin itinerary, with part of the trip in a lower cabin, was seen from 220,000 miles + $5.60 with United MileagePlus. Search live before transferring points.
Which programs had first-class award space from San Francisco (SFO) to Kolkata (CCU)?
Etihad Guest (1 date), United MileagePlus (18 dates), Alaska Atmos Rewards (69 dates) and Qantas Frequent Flyer (3 dates), in the last 30 days.
Is there nonstop first-class award space from San Francisco (SFO) to Kolkata (CCU)?
AwardTool hasn't observed nonstop first-class award space on this route in the last 30 days. That doesn't mean nonstop space never appears.
Which months had the lowest first-class award prices from San Francisco (SFO) to Kolkata (CCU)?
Counting only month prices from programs with award space on 2 or more dates that month, and leaving out unusually low outliers, the lowest first-class award AwardTool observed was for Jan 2027 departures: 255,000 points with Atmos (20 dates). A mixed-cabin itinerary was seen for Feb 2027 departures from 220,000 miles with MileagePlus. The month table shows every lowest price, including those. Based on dates we observed, not a forecast.