Economy award flights from Boston (BOS) to Sapporo (CTS)
In the last 30 days AwardTool saw economy award space on 2 programs for BOS→CTS. Lowest: 35,000 miles + $5.60 with American Airlines AAdvantage, which showed economy award space on 202 dates. No nonstop economy award was seen in the last 30 days.
Data as of
Award prices last changed . AwardTool checks these routes daily; seats change quickly.
- Lowest observed
- 35,000 pts + $5.60
- American Airlines AAdvantage
- Programs with space
- 2 of 2
- programs seen on this route
- Most dates seen
- 202
- American Airlines AAdvantage
- Nonstop
- Not seen
- in the last 30 days
Compare programs for economy
The lowest one-way economy award each program showed on BOS→CTS, sorted by points.
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| American Airlines AAdvantageLowest observed | 35,000 pts + $5.60 | 2 stops | American Airlines (AA), Alaska Airlines (AS), Japan Airlines (JL) | — | 202 | See dates | |
| Alaska Atmos Rewards | 65,000 pts + $42.80 | 1 stop | Alaska Airlines (AS), Cathay Pacific (CX), STARLUX Airlines (JX) | 8 | 147 | 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.
Observed economy award examples
| Departure | Program | Points + taxes | Seats | Stops | Observed (UTC) | |
|---|---|---|---|---|---|---|
| American Airlines AAdvantage | 35,000 pts + $5.60 | — | 2 stops | Check this date | ||
| American Airlines AAdvantage | 35,000 pts + $5.60 | — | 2 stops | Check this date | ||
| Alaska Atmos Rewards | 75,000 pts + $49.10 | 2 | 2 stops | Check this date | ||
| Alaska Atmos Rewards | 75,000 pts + $49.10 | 4 | 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 at the time shown. 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 for economy from Boston (BOS) to Sapporo (CTS)
| Month | Lowest observed | Program | Dates |
|---|---|---|---|
| 35,000 pts + taxes not reported | American Airlines AAdvantage | 5 | |
| 35,000 pts + taxes not reported | American Airlines AAdvantage | 25 | |
| 35,000 pts + taxes not reported | American Airlines AAdvantage | 7 | |
| 35,000 pts + taxes not reported | American Airlines AAdvantage | 30 | |
| 35,000 pts + taxes not reported | American Airlines AAdvantage | 25 | |
| 35,000 pts + taxes not reported | American Airlines AAdvantage | 12 | |
| 35,000 pts + taxes not reported | American Airlines AAdvantage | 19 | |
| 35,000 pts + taxes not reported | American Airlines AAdvantage | 19 | |
| 35,000 pts + taxes not reported | American Airlines AAdvantage | 11 | |
| 35,000 pts + taxes not reported | American Airlines AAdvantage | 29 | |
| 35,000 pts + taxes not reported | American Airlines AAdvantage | 17 | |
| 35,000 pts + taxes not reported | American Airlines AAdvantage | 3 |
Airlines seen in economy
Airlines that appeared on the award itineraries AwardTool observed, and the programs that showed them.
- American Airlines (AA): American Airlines AAdvantage
- Alaska Airlines (AS): American Airlines AAdvantage and Alaska Atmos Rewards
- Cathay Pacific (CX): Alaska Atmos Rewards
- Japan Airlines (JL): American Airlines AAdvantage
- STARLUX Airlines (JX): Alaska Atmos Rewards
Points that transfer to these programs
| Program | Amex | Bilt | Capital One | Chase | Citi | Wells Fargo |
|---|---|---|---|---|---|---|
| Alaska Atmos Rewards | — | 1:1 · ~1 day | — | — | — | — |
| American Airlines AAdvantage | — | — | — | — | 1:1 · Instant | — |
Check current transfer bonuses. Most transfers can't be reversed.
Questions about economy award flights from Boston (BOS) to Sapporo (CTS)
What's the lowest economy award from Boston (BOS) to Sapporo (CTS)?
35,000 miles + $5.60 with American Airlines AAdvantage. American Airlines AAdvantage showed economy award space on 202 departure dates (newest observation Oct 15, 2026, 15:53 UTC). Search live before transferring points.
Which programs had economy award space from Boston (BOS) to Sapporo (CTS)?
American Airlines AAdvantage (202 dates) and Alaska Atmos Rewards (147 dates), in the last 30 days.
Is there nonstop economy award space from Boston (BOS) to Sapporo (CTS)?
AwardTool hasn't observed nonstop economy award space on this route in the last 30 days. That doesn't mean nonstop space never appears.
Which months had the lowest economy award prices from Boston (BOS) to Sapporo (CTS)?
Counting only month prices from programs with award space on 2 or more dates that month, and leaving out unusually low outliers, the lowest economy award AwardTool observed was for Jan 2027 departures: 35,000 miles with AAdvantage (30 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.