Economy award flights from Seattle (SEA) to Boston (BOS)
In the last 30 days AwardTool saw economy award space on 13 programs for SEA→BOS. Lowest: 12,500 points + $5.60 with Alaska Atmos Rewards, which showed economy award space on 322 dates. Nonstop economy space was seen via Alaska Atmos Rewards, American Airlines AAdvantage, United MileagePlus and 10 other programs.
Data as of
Award prices last changed . AwardTool checks these routes daily; seats change quickly.
- Lowest observed
- 12,500 pts + $5.60
- Alaska Atmos Rewards
- Programs with space
- 13 of 13
- programs seen on this route
- Most dates seen
- 329
- Delta SkyMiles
- Nonstop
- Seen
- from 12,500 pts + taxes not reported
Compare programs for economy
The lowest one-way economy award each program showed on SEA→BOS, sorted by points.
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Alaska Atmos RewardsLowest observed | 12,500 pts + $5.60 | Nonstop | American Airlines (AA), Alaska Airlines (AS) | 9+ | 322 | See dates | |
| American Airlines AAdvantage | 12,500 pts + $5.60 | Nonstop | American Airlines (AA), Alaska Airlines (AS) | — | 314 | See dates | |
| United MileagePlus | 15,000 pts + $5.60 | 1 stopNonstop from 35,000 pts | JetBlue (B6), United Airlines (UA) | 9+ | 325 | See dates | |
| Avianca LifeMiles | 15,000 pts + $58.00 | Nonstop | United Airlines (UA) | 9+ | 179 | See dates | |
| Delta SkyMiles | 15,400 pts + $5.60 | Nonstop | Delta Air Lines (DL) | 9+ | 329 | See dates | |
| JetBlue TrueBlue | 15,400 pts + $5.60 | Nonstop | JetBlue (B6), United Airlines (UA) | 9+ | 250 | See dates | |
| Qatar Airways Privilege Club | 16,000 pts + taxes not reported | Nonstop | Alaska Airlines (AS), JetBlue (B6), Qatar Airways (QR) | 7 | 322 | See dates | |
| Air Canada Aeroplan | 17,500 pts + $32.96 | Nonstop | United Airlines (UA) | 9+ | 212 | See dates | |
| Air France/KLM Flying Blue | 18,500 pts + $31.17 | 1 stopNonstop from 19,500 pts | Delta Air Lines (DL) | 1 | 49 | See dates | |
| Virgin Atlantic Flying Club | 22,000 pts + $5.60 | Nonstop | Delta Air Lines (DL) | 1 | 251 | See dates | |
| Qantas Frequent Flyer | 23,300 pts + $5.60 | 1 stopNonstop from 28,200 pts | American Airlines (AA), Alaska Airlines (AS) | 1 | 307 | See dates | |
| Virgin Australia Velocity | 23,500 pts + $9.53 | Nonstop | Air Canada (AC), United Airlines (UA) | 9+ | 226 | See dates | |
| Etihad Guest | 28,000 pts + $34.30 | Nonstop | American Airlines (AA), JetBlue (B6) | 7 | 205 | 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 | 12,500 pts + $5.60 | — | Nonstop | Check this date | ||
| Alaska Atmos Rewards | 12,500 pts + $5.60 | 9+ | Nonstop | Check this date | ||
| United MileagePlus | 15,000 pts + $5.60 | 9+ | 1 stop | Check this date | ||
| Avianca LifeMiles | 15,000 pts + $5.60 | 9+ | 1 stop | Check this date | ||
| Delta SkyMiles | 15,400 pts + $5.60 | 9+ | Nonstop | Check this date | ||
| Qatar Airways Privilege Club | 16,000 pts + taxes not reported | 7 | Nonstop | Check this date | ||
| JetBlue TrueBlue | 17,300 pts + $5.60 | 9+ | Nonstop | Check this date | ||
| Air Canada Aeroplan | 17,500 pts + $32.96 | 9+ | Nonstop | 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.
Nonstop economy award space
- Alaska Atmos Rewards: nonstop from 12,500 points; nonstop space on 322 dates.
- American Airlines AAdvantage: nonstop from 12,500 miles; nonstop space on 314 dates.
- United MileagePlus: nonstop from 35,000 miles; nonstop space on 11 dates.
- Avianca LifeMiles: nonstop from 15,000 miles; nonstop space on 17 dates.
- Delta SkyMiles: nonstop from 15,400 miles; nonstop space on 329 dates.
- JetBlue TrueBlue: nonstop from 15,400 points; nonstop space on 119 dates.
- Qatar Airways Privilege Club: nonstop from 16,000 Avios; nonstop space on 316 dates.
- Air Canada Aeroplan: nonstop from 17,500 points; nonstop space on 45 dates.
- Air France/KLM Flying Blue: nonstop from 19,500 miles; nonstop space on 49 dates.
- Virgin Atlantic Flying Club: nonstop from 22,000 points; nonstop space on 246 dates.
- Qantas Frequent Flyer: nonstop from 28,200 points; nonstop space on 89 dates.
- Virgin Australia Velocity: nonstop from 23,500 points; nonstop space on 44 dates.
- Etihad Guest: nonstop from 28,000 miles; nonstop space on 18 dates.
Best months for economy from Seattle (SEA) to Boston (BOS)
| Month | Lowest observed | Program | Dates |
|---|---|---|---|
| 12,500 pts + taxes not reported | Alaska Atmos Rewards | 16 | |
| 12,500 pts + taxes not reported | American Airlines AAdvantage | 30 | |
| 12,500 pts + taxes not reported | American Airlines AAdvantage | 31 | |
| 12,500 pts + taxes not reported | Alaska Atmos Rewards | 31 | |
| 12,500 pts + taxes not reported | American Airlines AAdvantage | 28 | |
| 12,500 pts + taxes not reported | American Airlines AAdvantage | 31 | |
| 12,500 pts + taxes not reported | American Airlines AAdvantage | 30 | |
| 12,500 pts + taxes not reported | Alaska Atmos Rewards | 31 | |
| 12,500 pts + taxes not reported | American Airlines AAdvantage | 30 | |
| 12,500 pts + taxes not reported | American Airlines AAdvantage | 31 | |
| 12,500 pts + taxes not reported | American Airlines AAdvantage | 31 | |
| 15,000 pts + taxes not reported | Avianca LifeMiles | 6 |
Airlines seen in economy
Airlines that appeared on the award itineraries AwardTool observed, and the programs that showed them.
- American Airlines (AA): Alaska Atmos Rewards, American Airlines AAdvantage, Qantas Frequent Flyer and Etihad Guest
- Air Canada (AC): Virgin Australia Velocity
- Alaska Airlines (AS): Alaska Atmos Rewards, American Airlines AAdvantage, Qatar Airways Privilege Club and Qantas Frequent Flyer
- JetBlue (B6): United MileagePlus, JetBlue TrueBlue, Qatar Airways Privilege Club and Etihad Guest
- Delta Air Lines (DL): Delta SkyMiles, Air France/KLM Flying Blue and Virgin Atlantic Flying Club
- Qatar Airways (QR): Qatar Airways Privilege Club
- United Airlines (UA): United MileagePlus, Avianca LifeMiles, JetBlue TrueBlue, Air Canada Aeroplan and Virgin Australia Velocity
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 | — | — |
| Air France/KLM Flying Blue | 1:1 · Instant | 1:1 · Instant | 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 |
| Delta SkyMiles | 1:1 · Instant | — | — | — | — | — |
| Etihad Guest | — | 1:1 · Instant | 1:1 · ~1 day | — | 1:1 · Instant | — |
| JetBlue TrueBlue | 5:4 · Instant | — | 1:0.6 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant |
| Qantas Frequent Flyer | 1:1 · Instant | — | 1:1 · ~1-2 days | — | 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 | — | — |
| Virgin Atlantic Flying Club | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant |
Check current transfer bonuses. Most transfers can't be reversed. No bank transfers to Virgin Australia Velocity.
Questions about economy award flights from Seattle (SEA) to Boston (BOS)
What's the lowest economy award from Seattle (SEA) to Boston (BOS)?
12,500 points + $5.60 with Alaska Atmos Rewards. Alaska Atmos Rewards showed economy award space on 322 departure dates (newest observation Oct 15, 2026, 16:28 UTC). Search live before transferring points.
Which programs had economy award space from Seattle (SEA) to Boston (BOS)?
Alaska Atmos Rewards (322 dates), American Airlines AAdvantage (314 dates), United MileagePlus (325 dates), Avianca LifeMiles (179 dates), Delta SkyMiles (329 dates), JetBlue TrueBlue (250 dates), Qatar Airways Privilege Club (322 dates), Air Canada Aeroplan (212 dates), Air France/KLM Flying Blue (49 dates), Virgin Atlantic Flying Club (251 dates), Qantas Frequent Flyer (307 dates), Virgin Australia Velocity (226 dates) and Etihad Guest (205 dates), in the last 30 days.
Is there nonstop economy award space from Seattle (SEA) to Boston (BOS)?
Yes. AwardTool observed nonstop economy award space via Alaska Atmos Rewards, American Airlines AAdvantage, United MileagePlus, Avianca LifeMiles, Delta SkyMiles, JetBlue TrueBlue, Qatar Airways Privilege Club, Air Canada Aeroplan, Air France/KLM Flying Blue, Virgin Atlantic Flying Club, Qantas Frequent Flyer, Virgin Australia Velocity and Etihad Guest. The lowest nonstop award was 12,500 points with Alaska Atmos Rewards, which showed nonstop economy space on 322 dates.
Which months had the lowest economy award prices from Seattle (SEA) to Boston (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 economy award AwardTool observed was for Dec 2026 departures: 12,500 miles with AAdvantage (31 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.