Premium economy award flights from Seattle (SEA) to Boston (BOS)
In the last 30 days AwardTool saw premium economy award space on 3 programs for SEA→BOS. Lowest: 22,500 miles + $5.60 with American Airlines AAdvantage, which showed premium economy award space on 45 dates. No nonstop premium 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 + $5.60
- American Airlines AAdvantage
- Programs with space
- 3 of 13
- programs seen on this route
- Most dates seen
- 91
- United MileagePlus
- Nonstop
- Not seen
- in the last 30 days
Compare programs for premium economy
The lowest one-way premium economy award each program showed on SEA→BOS, sorted by points.
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| American Airlines AAdvantageLowest observed | 22,500 pts + $5.60 | 1 stop | American Airlines (AA), Alaska Airlines (AS) | — | 45 | See dates | |
| Qantas Frequent Flyer | 64,400 pts + $5.60 | 1 stop | American Airlines (AA), Alaska Airlines (AS) | 1 | 73 | See dates | |
| United MileagePlus | 100,000 pts + $5.60 | 2 stops | United Airlines (UA) | 9+ | 91 | See dates |
Not seen in premium economy: Air Canada Aeroplan, Alaska Atmos Rewards, Avianca LifeMiles, JetBlue True Blue, Delta SkyMiles, Etihad Guest, Air France/KLM Flying Blue, Qatar Airways Privilege Club, Virgin Australia Velocity and Virgin Atlantic Flying 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 premium economy award examples
| Departure | Program | Points + taxes | Seats | Stops | Observed (UTC) | |
|---|---|---|---|---|---|---|
| American Airlines AAdvantage | 22,500 pts + $5.60 | 2 | 1 stop | Check this date | ||
| American Airlines AAdvantage | 22,500 pts + $5.60 | 1 | 1 stop | Check this date | ||
| Qantas Frequent Flyer | 66,700 pts + $5.60 | 1 | 1 stop | Check this date | ||
| Qantas Frequent Flyer | 66,700 pts + $5.60 | 1 | 1 stop | Check this date | ||
| United MileagePlus | 100,000 pts + $5.60 | 9+ | 2 stops | Check this date | ||
| United MileagePlus | 100,000 pts + $5.60 | 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 premium economy from SEA to BOS
| Month | Lowest observed | Program | Dates |
|---|---|---|---|
| 22,500 pts + taxes not reported | American Airlines AAdvantage | 5 | |
| 22,500 pts + taxes not reported | American Airlines AAdvantage | 5 | |
| 22,500 pts + taxes not reported | American Airlines AAdvantage | 2 | |
| 22,500 pts + taxes not reported | American Airlines AAdvantage | 6 | |
| 22,500 pts + taxes not reported | American Airlines AAdvantage | 10 | |
| 22,500 pts + taxes not reported | American Airlines AAdvantage | 7 | |
| 22,500 pts + taxes not reported | American Airlines AAdvantage | 3 | |
| 22,500 pts + taxes not reported | American Airlines AAdvantage | 1 | |
| 22,500 pts + taxes not reported | American Airlines AAdvantage | 6 |
Airlines seen in premium economy
Airlines that appeared on the award itineraries AwardTool observed, and the programs that showed them.
- American Airlines (AA): American Airlines AAdvantage and Qantas Frequent Flyer
- Alaska Airlines (AS): American Airlines AAdvantage and Qantas Frequent Flyer
- United Airlines (UA): United MileagePlus
Points that transfer to these programs
| Program | Amex | Bilt | Capital One | Chase | Citi | Wells Fargo |
|---|---|---|---|---|---|---|
| American Airlines AAdvantage | — | — | — | — | 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 premium economy award flights from SEA to BOS
What's the lowest premium economy award from Seattle to Boston?
22,500 miles + $5.60 with American Airlines AAdvantage. American Airlines AAdvantage showed premium economy award space on 45 departure dates (newest observation Oct 16, 2026, 02:55 UTC). Search live before transferring points.
Which programs had premium economy award space on SEA→BOS?
American Airlines AAdvantage (45 dates), Qantas Frequent Flyer (73 dates) and United MileagePlus (91 dates), in the last 30 days.
Is there nonstop premium economy award space from SEA to BOS?
AwardTool hasn't observed nonstop premium economy award space on this route in the last 30 days. That doesn't mean nonstop space never appears.
Which months had the lowest premium economy award prices from SEA to BOS?
Counting only month prices from programs with award space on 2 or more dates that month, and leaving out unusually low outliers, the lowest premium economy award AwardTool observed was for Feb 2027 departures: 22,500 miles with AAdvantage (10 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.