Award flights from Kolkata (CCU) to San Francisco (SFO)
Search flights from Kolkata (CCU) to San Francisco (SFO)
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In the last 30 days AwardTool saw award space on 9 programs for CCU→SFO. Lowest economy: 32,632 miles + $367.95 (Etihad Guest). Lowest business class: 110,000 points + $118.96 (Air Canada Aeroplan); mixed cabin from 88,000 miles + $48.59 (United MileagePlus). Lowest first class: 255,000 points + $111.39 (Alaska Atmos Rewards); mixed cabin from 220,000 miles + $48.59 (United MileagePlus).
Prices observed – ; newest observation .
Page regenerated from the Oct 19, 2026 data snapshot (normally daily). Summary last changed . Seats change quickly.
Kolkata (CCU) to San Francisco (SFO) at a glance
- From
- Netaji Subhash Chandra Bose International, Kolkata, India (CCU)
- To
- San Francisco International, San Francisco, California, United States (SFO)
- Programs with award space seen
- 9 of 9 programs tracked on this route
- Nonstop award space seen
- Not seen in the last 30 days
- Airlines seen on these awards
- American Airlines (AA), Air Canada (AC), Air France (AF), Air India (AI), Alaska Airlines (AS), JetBlue (B6), British Airways (BA), EVA Air (BR), Condor (DE), Emirates (EK), Etihad Airways (EY), flydubai (FZ) and 9 more
- Departures with open awards
- Oct 2026 to Jul 2027
- Most dates with space
- 130 of 134 departure dates checked (Alaska Atmos Rewards, economy)
- Latest departure with space
- Observation window
- Awards observed in the last 30 days
- Destination guide
- Award flights to San Francisco (SFO)
Compare programs by cabin
The lowest one-way award each program showed in each cabin, sorted by points.
Economy
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Etihad GuestLowest observed | 32,632 pts + $367.95 | 2 stops | American Airlines (AA), Air France (AF), JetBlue (B6), Condor (DE) +1 more | 7 | 111 | See dates | |
| Emirates Skywards | 37,500 pts + $368.34 | 1 stop | Emirates (EK) | 9+ | 93 | See dates | |
| American Airlines AAdvantage | 40,000 pts + $69.19 | 2 stops | American Airlines (AA), Alaska Airlines (AS), Etihad Airways (EY), Qatar Airways (QR) | — | 88 | See dates | |
| Qatar Airways Privilege Club | 42,500 pts + taxes not reported | 1 stop | Qatar Airways (QR) | 1 | 61 | See dates | |
| United MileagePlus | 49,500 pts + $48.59 | 1 stop | Air Canada (AC), Air India (AI), EVA Air (BR), Lufthansa (LH) +6 more | 2 | 109 | See dates | |
| Alaska Atmos Rewards | 65,000 pts + $105.79 | 1 stop | Alaska Airlines (AS), Qatar Airways (QR) | 9+ | 130 | See dates | |
| Avianca LifeMiles | 70,000 pts + $58.00 | 2 stops | EVA Air (BR), ANA (NH), Singapore Airlines (SQ), Thai Airways International (TG) +1 more | 4 | 65 | See dates | |
| Air Canada Aeroplan | 75,000 pts + $118.90 | 1 stop | Air Canada (AC), Air India (AI), EVA Air (BR), ANA (NH) +3 more | 2 | 101 | See dates | |
| GOL Smiles | 126,600 pts + taxes not reported | 2 stops | Air Canada (AC), Air India (AI), Alaska Airlines (AS), British Airways (BA) +4 more | 2 | 49 | See dates |
Premium Economy
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| United MileagePlusLowest observed | 60,500 pts + $55.79 | 2 stops | Air India (AI), EVA Air (BR), Lufthansa (LH), SWISS (LX) +3 more | 2 | 109 | See dates | |
| Emirates Skywards | 98,000 pts + $553.78 | 1 stop | Emirates (EK) | 4 | 12 | See dates | |
| Air Canada Aeroplan | 98,908 pts + $130.26 | 3 stops | Air Canada (AC), Air India (AI), Emirates (EK), flydubai (FZ) +1 more | 1 | 68 | See dates | |
| GOL Smiles | 734,600 pts + taxes not reported | 1 stop | Alaska Airlines (AS), Emirates (EK) | 1 | 6 | See dates |
Not seen in premium economy: American Airlines AAdvantage, Alaska Atmos Rewards, Avianca LifeMiles, Etihad Guest and Qatar Airways Privilege Club.
Business Class
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| American Airlines AAdvantageLowest, mixed cabin | 70,000 pts + $69.65Mixed cabin | 2 stops | American Airlines (AA), Etihad Airways (EY) | — | 1 | See dates | |
| United MileagePlus | 88,000 pts + $48.59Mixed cabin | 2 stops | Air Canada (AC), Air India (AI), EVA Air (BR), Emirates (EK) +4 more | 1 | 129 | See dates | |
| Air Canada Aeroplan | 110,000 pts + $118.96 | 1 stop | Air Canada (AC), Air India (AI), United Airlines (UA) | 1 | 99 | See dates | |
| Etihad Guest | 120,000 pts + $446.95Mixed cabin | 2 stops | American Airlines (AA), JetBlue (B6), Etihad Airways (EY) | 2 | 103 | See dates | |
| Qatar Airways Privilege Club | 170,000 pts + taxes not reported | 1 stop | Qatar Airways (QR) | 1 | 3 | See dates | |
| Emirates Skywards | 181,000 pts + $1,733.84 | 1 stop | Emirates (EK) | 7 | 33 | See dates | |
| Alaska Atmos Rewards | 255,000 pts + $105.79 | 1 stop | Alaska Airlines (AS), Qatar Airways (QR) | 7 | 37 | See dates | |
| GOL Smiles | 529,000 pts + taxes not reported | 1 stop | Alaska Airlines (AS), Emirates (EK), Qatar Airways (QR) | 2 | 27 | See dates |
Not seen in business class: Avianca LifeMiles.
First Class
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| United MileagePlusLowest, mixed cabin | 220,000 pts + $48.59Mixed cabin | 1 stop | Air Canada (AC), Air India (AI), United Airlines (UA) | 1 | 26 | See dates | |
| Alaska Atmos Rewards | 255,000 pts + $111.39 | 2 stops | Alaska Airlines (AS), Qatar Airways (QR) | 7 | 41 | See dates |
Not seen in first class: American Airlines AAdvantage, Air Canada Aeroplan, Avianca LifeMiles, Emirates Skywards, Etihad Guest, 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 award examples
| Departure | Cabin | Program | Points + taxes | Seats | Stops | Observed (UTC) | |
|---|---|---|---|---|---|---|---|
| Economy | Etihad Guest | 32,632 pts + $367.95 | 7 | 2 stops | Check this date | ||
| Premium Economy | United MileagePlus | 60,500 pts + $89.79 | 2 | 2 stops | Check this date | ||
| Business | American Airlines AAdvantage | 70,000 pts + $69.65Mixed cabin | — | 2 stops | Check this date | ||
| Business | Air Canada Aeroplan | 126,836 pts + $127.06 | 1 | 2 stops | Check this date | ||
| Business | Emirates Skywards | 181,000 pts + $1,733.84 | 7 | 1 stop | Check this date | ||
| Business | GOL Smiles | 652,900 pts + taxes not reported | 1 | 1 stop | Check this date | ||
| First | United MileagePlus | 220,000 pts + $48.95Mixed cabin | 1 | 2 stops | Check this date | ||
| First | Alaska Atmos Rewards | 255,000 pts + $111.39 | 7 | 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.
Best months to fly from Kolkata (CCU) to San Francisco (SFO) on points
| Month | Economy | Premium Economy | Business | First |
|---|---|---|---|---|
| 32,632 · Etihad Guest (11 dates) | 60,500 · MileagePlus (7 dates) | 120,000 · Etihad Guest (10 dates)Mixed cabin | — | |
| 40,000 · AAdvantage (15 dates) | 60,500 · MileagePlus (14 dates) | 70,000 · AAdvantage (1 date)Mixed cabin | 255,000 · Atmos (2 dates) | |
| 40,000 · AAdvantage (17 dates) | 60,500 · MileagePlus (20 dates) | 126,836 · Aeroplan (15 dates) | 220,000 · MileagePlus (2 dates)Mixed cabin | |
| 40,000 · AAdvantage (8 dates) | 60,500 · MileagePlus (21 dates) | 88,000 · MileagePlus (21 dates)Mixed cabin | 220,000 · MileagePlus (2 dates)Mixed cabin | |
| 40,000 · AAdvantage (15 dates) | 60,500 · MileagePlus (22 dates) | 88,000 · MileagePlus (22 dates)Mixed cabin | 220,000 · MileagePlus (6 dates)Mixed cabin | |
| 40,000 · AAdvantage (17 dates) | 60,500 · MileagePlus (20 dates) | 170,000 · Privilege Club (1 date) | 220,000 · MileagePlus (13 dates)Mixed cabin | |
| 40,000 · AAdvantage (4 dates) | 142,893 · Aeroplan (1 date) | 181,000 · Skywards (2 dates) | 220,000 · MileagePlus (3 dates)Mixed cabin | |
| 40,000 · AAdvantage (3 dates) | 225,000 · MileagePlus (1 date) | 300,000 · MileagePlus (1 date) | — |
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 | — | — | — | — |
| American Airlines AAdvantage | — | — | — | — | 1:1 · Instant | — |
| Avianca LifeMiles | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | — | 1:1 · Instant | 1:1 · Instant |
| Emirates Skywards | 5:4 · Instant | 1:1 · Instant | 1:0.75 · Instant | — | 1:0.8 · Instant | — |
| Etihad Guest | — | 1:1 · Instant | 1:1 · ~1 day | — | 1:1 · Instant | — |
| Qatar Airways Privilege Club | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | — | 1:1 · ~1-2 days | — |
| United MileagePlus | — | 1:1 · Instant | — | 1:1 · Instant | — | — |
Check current transfer bonuses. Most transfers can't be reversed. No bank transfers to GOL Smiles.
Search, calendar and alerts from Kolkata (CCU) to San Francisco (SFO)
Route calendar
Every departure date with open award seats on CCU→SFO for United MileagePlus and the other programs: a limited window on the free plan and 365 days with Pro.
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Search Kolkata (CCU) to San Francisco (SFO)How many miles or points you need from Kolkata (CCU) to San Francisco (SFO)
- In economy, Etihad Guest had the lowest observed award, 32,632 miles + $367.95; see how many miles you need with Etihad Guest.
- In premium economy, United MileagePlus had the lowest observed award, 60,500 miles + $55.79; see how many miles you need with United MileagePlus.
- In business class, Air Canada Aeroplan had the lowest observed award, 110,000 points + $118.96, apart from a mixed-cabin award from 88,000 miles + $48.59 with United MileagePlus; see how many points you need with Air Canada Aeroplan.
- In first class, Alaska Atmos Rewards had the lowest observed award, 255,000 points + $111.39, apart from a mixed-cabin award from 220,000 miles + $48.59 with United MileagePlus; see how many points you need with Alaska Atmos Rewards.
Questions about award flights from Kolkata (CCU) to San Francisco (SFO)
What's the lowest Kolkata (CCU) to San Francisco (SFO) award price AwardTool has seen?
In economy, 32,632 miles + $367.95 with Etihad Guest. Seen Oct 18, 2026, 07:35 UTC for an Oct 20, 2026 departure. Etihad Guest showed economy award space on 111 departure dates at any price (newest observation Oct 19, 2026, 17:17 UTC). In business class, 110,000 points + $118.96 with Air Canada Aeroplan. Air Canada Aeroplan showed business-class award space on 99 departure dates at any price (newest observation Oct 19, 2026, 17:17 UTC). A mixed-cabin itinerary, with part of the trip in a lower cabin, was seen from 88,000 miles + $48.59 with United MileagePlus. Search live before transferring points.
Which loyalty programs had award space from Kolkata (CCU) to San Francisco (SFO)?
9 programs in the last 30 days: American Airlines AAdvantage (economy 88 dates, business class 1 date); Air Canada Aeroplan (economy 101 dates, premium economy 68 dates, business class 99 dates); Alaska Atmos Rewards (economy 130 dates, business class 37 dates, first class 41 dates); Avianca LifeMiles (economy 65 dates); Emirates Skywards (economy 93 dates, premium economy 12 dates, business class 33 dates); Etihad Guest (economy 111 dates, business class 103 dates); GOL Smiles (economy 49 dates, premium economy 6 dates, business class 27 dates); Qatar Airways Privilege Club (economy 61 dates, business class 3 dates) and 1 more. Dates count departure dates with an open award.
Is there nonstop award space from Kolkata (CCU) to San Francisco (SFO)?
AwardTool hasn't observed nonstop award space on this route in the last 30 days. The awards it saw connected with 1 to 3 stops on itineraries including American Airlines, Air Canada, Air France and Air India. That doesn't mean nonstop space never appears.
Which credit card points can book awards from Kolkata (CCU) to San Francisco (SFO)?
American Express Membership Rewards: Air Canada Aeroplan (1:1), Avianca LifeMiles (1:1), Emirates Skywards (5:4), Qatar Airways Privilege Club (1:1). Bilt Rewards: Air Canada Aeroplan (1:1), Alaska Atmos Rewards (1:1), Avianca LifeMiles (1:1), Emirates Skywards (1:1), Etihad Guest (1:1), Qatar Airways Privilege Club (1:1), United MileagePlus (1:1). Capital One Miles: Air Canada Aeroplan (1:1), Avianca LifeMiles (1:1), Emirates Skywards (1:0.75), Etihad Guest (1:1), Qatar Airways Privilege Club (1:1). Chase Ultimate Rewards: Air Canada Aeroplan (1:1), United MileagePlus (1:1). Citi ThankYou Points: American Airlines AAdvantage (1:1), Avianca LifeMiles (1:1), Emirates Skywards (1:0.8), Etihad Guest (1:1), Qatar Airways Privilege Club (1:1). Wells Fargo Rewards: Avianca LifeMiles (1:1). Ratios come from AwardTool's transfer partner list; check current bonuses first.
Which months had the lowest award prices from Kolkata (CCU) to San Francisco (SFO)?
Counting only month prices from programs with award space on 2 or more dates that month, and leaving out unusually low outliers: in economy, the lowest award was for Oct 2026 departures, 32,632 miles with Etihad Guest (11 dates); in business class, the lowest award was for Jan 2027 departures, 110,000 points with Aeroplan (21 dates), and a mixed-cabin itinerary was seen for Feb 2027 departures from 88,000 miles with MileagePlus. The month table shows every lowest price, including those. Based on dates we observed, not a forecast.