Economy award flights from Boston (BOS) to Kos Island (KGS)
In the last 30 days AwardTool saw economy award space on 4 programs for BOS→KGS. Lowest: 22,500 miles + $13.50 with American Airlines AAdvantage, which showed economy award space on 126 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
- 22,500 pts + $13.50
- American Airlines AAdvantage
- Programs with space
- 4 of 4
- programs seen on this route
- Most dates seen
- 242
- United MileagePlus
- Nonstop
- Not seen
- in the last 30 days
Compare programs for economy
The lowest one-way economy award each program showed on BOS→KGS, sorted by points.
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| American Airlines AAdvantageLowest observed | 22,500 pts + $13.50 | 2 stops | American Airlines (AA), Finnair (AY), British Airways (BA), IBERIA (IB) | — | 126 | See dates | |
| Alaska Atmos Rewards | 35,000 pts + $118.00 | 1 stop | American Airlines (AA), Finnair (AY), British Airways (BA), Condor (DE) | 4 | 3 | See dates | |
| Air Canada Aeroplan | 42,500 pts + $92.41 | 1 stop | Eurowings Discover (4Y), Aegean Airlines (A3), Air Canada (AC), ITA Airways (AZ) +9 more | 9+ | 113 | See dates | |
| United MileagePlus | 44,000 pts + $28.30 | 2 stops | Eurowings Discover (4Y), Aegean Airlines (A3), Air Canada (AC), ITA Airways (AZ) +14 more | 9+ | 242 | 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 | 22,500 pts + $19.10 | — | 2 stops | Check this date | ||
| American Airlines AAdvantage | 22,500 pts + $13.50 | — | 2 stops | Check this date | ||
| Alaska Atmos Rewards | 42,500 pts + $52.70 | 2 | 2 stops | Check this date | ||
| Air Canada Aeroplan | 42,500 pts + $92.41 | 9+ | 1 stop | Check this date | ||
| Air Canada Aeroplan | 42,500 pts + $92.41 | 9+ | 1 stop | Check this date | ||
| United MileagePlus | 44,000 pts + $28.30 | 9+ | 2 stops | Check this date | ||
| United MileagePlus | 44,000 pts + $28.30 | 9+ | 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 BOS to KGS
| Month | Lowest observed | Program | Dates |
|---|---|---|---|
| 30,000 pts + taxes not reported | American Airlines AAdvantage | 13 | |
| 22,500 pts + taxes not reported | American Airlines AAdvantage | 8 | |
| 44,000 pts + taxes not reported | United MileagePlus | 18 | |
| 44,000 pts + taxes not reported | United MileagePlus | 21 | |
| 44,000 pts + taxes not reported | United MileagePlus | 26 | |
| 30,000 pts + taxes not reported | American Airlines AAdvantage | 2 | |
| 30,000 pts + taxes not reported | American Airlines AAdvantage | 23 | |
| 30,000 pts + taxes not reported | American Airlines AAdvantage | 22 | |
| 30,000 pts + taxes not reported | American Airlines AAdvantage | 19 | |
| 30,000 pts + taxes not reported | American Airlines AAdvantage | 16 | |
| 30,000 pts + taxes not reported | American Airlines AAdvantage | 21 | |
| 30,000 pts + taxes not reported | American Airlines AAdvantage | 2 |
Airlines seen in economy
Airlines that appeared on the award itineraries AwardTool observed, and the programs that showed them.
- Eurowings Discover (4Y): Air Canada Aeroplan and United MileagePlus
- Aegean Airlines (A3): Air Canada Aeroplan and United MileagePlus
- American Airlines (AA): American Airlines AAdvantage and Alaska Atmos Rewards
- Air Canada (AC): Air Canada Aeroplan and United MileagePlus
- Finnair (AY): American Airlines AAdvantage and Alaska Atmos Rewards
- ITA Airways (AZ): Air Canada Aeroplan and United MileagePlus
- JetBlue (B6): United MileagePlus
- British Airways (BA): American Airlines AAdvantage and Alaska Atmos Rewards
- Condor (DE): Alaska Atmos Rewards
- Emirates (EK): Air Canada Aeroplan
- Air Dolomiti (EN): United MileagePlus
- Eurowings (EW): Air Canada Aeroplan and United MileagePlus
- IBERIA (IB): American Airlines AAdvantage
- Lufthansa (LH): Air Canada Aeroplan and United MileagePlus
- LOT Polish Airlines (LO): United MileagePlus
- SWISS (LX): Air Canada Aeroplan and United MileagePlus
- Austrian (OS): Air Canada Aeroplan and United MileagePlus
- Croatia Airlines (OU): United MileagePlus
- Brussels Airlines (SN): Air Canada Aeroplan and United MileagePlus
- Singapore Airlines (SQ): United MileagePlus
- Turkish Airlines (TK): Air Canada Aeroplan and United MileagePlus
- TAP Portugal (TP): United MileagePlus
- United Airlines (UA): Air Canada Aeroplan and United MileagePlus
- Lufthansa City Airlines (VL): Air Canada Aeroplan and United MileagePlus
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 | — |
| United MileagePlus | — | 1:1 · Instant | — | 1:1 · Instant | — | — |
Check current transfer bonuses. Most transfers can't be reversed.
Questions about economy award flights from BOS to KGS
What's the lowest economy award from Boston to Kos Island?
22,500 miles + $13.50 with American Airlines AAdvantage. American Airlines AAdvantage showed economy award space on 126 departure dates (newest observation Oct 11, 2026, 20:44 UTC). Search live before transferring points.
Which programs had economy award space on BOS→KGS?
American Airlines AAdvantage (126 dates), Alaska Atmos Rewards (3 dates), Air Canada Aeroplan (113 dates) and United MileagePlus (242 dates), in the last 30 days.
Is there nonstop economy award space from BOS to KGS?
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 BOS to KGS?
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 Nov 2026 departures: 22,500 miles with AAdvantage (8 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.