Alaska Atmos Rewards award flights from Barcelona (BCN) to Seattle (SEA)
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In the last 30 days AwardTool saw Alaska Atmos Rewards award space for BCN→SEA in economy, premium economy, business class and first class. Lowest economy: 35,000 points + $67.39 (economy space on 181 dates). Lowest business class: 70,000 points + $68.29 on a mixed-cabin itinerary (part of the trip in a lower cabin; business-class space on 164 dates).
Prices observed – ; newest observation .
Page regenerated from the Oct 19, 2026 data snapshot (normally daily). Summary last changed . Seats change quickly.
- Lowest economy
- 35,000 points + $67.39
- economy space on 181 dates
- Lowest business class (mixed cabin)
- 70,000 points + $68.29
- business-class space on 164 dates · part of the trip in a lower cabin
- Lowest first class
- 70,000 points + $68.29
- first-class space on 90 dates
- Lowest premium economy
- 45,000 points + $68.23
- premium economy space on 119 dates
Atmos award prices by cabin
The lowest one-way Alaska Atmos Rewards award AwardTool observed on BCN→SEA in each cabin, in points plus taxes.
| Cabin | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Economy | 35,000 points + $67.39 | 1 stop | American Airlines (AA), Alaska Airlines (AS), Finnair (AY), British Airways (BA) +5 more | 3 | 181 | See dates | |
| Premium Economy | 45,000 points + $68.23 | 1 stop | American Airlines (AA), Alaska Airlines (AS), Finnair (AY), British Airways (BA) +1 more | 2 | 119 | See dates | |
| Business | 70,000 points + $68.29Mixed cabin | 1 stop | American Airlines (AA), Alaska Airlines (AS), Finnair (AY), British Airways (BA) +3 more | 1 | 164 | See dates | |
| First | 70,000 points + $68.29 | 1 stop | American Airlines (AA), Alaska Airlines (AS), Finnair (AY), British Airways (BA) +2 more | 1 | 90 | 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 Atmos award examples
| Departure | Cabin | Points + taxes | Seats | Stops | Observed (UTC) | |
|---|---|---|---|---|---|---|
| Economy | 35,000 points + $68.23 | 9+ | 1 stop | Check this date | ||
| Economy | 35,000 points + $68.23 | 3 | 1 stop | Check this date | ||
| Economy | 35,000 points + $68.23 | 5 | 1 stop | Check this date | ||
| Premium Economy | 45,000 points + $171.49 | 6 | 1 stop | Check this date | ||
| Premium Economy | 45,000 points + $139.69 | 6 | 1 stop | Check this date | ||
| Premium Economy | 45,000 points + $68.23 | 2 | 1 stop | Check this date | ||
| Business | 70,000 points + $1,064.03Mixed cabin | 3 | 1 stop | Check this date | ||
| First | 70,000 points + $68.29 | 1 | 1 stop | 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.
How often Atmos award space showed up
Departure dates in the next 365 days that AwardTool checked for Alaska Atmos Rewards in the last 30 days, how many had award space in each cabin at any price, and the latest departure with space.
| Cabin | Dates with space | Share of dates checked | Latest departure with space |
|---|---|---|---|
| Economy | 181 of 182 | 99% | |
| Premium Economy | 119 of 182 | 65% | |
| Business | 164 of 182 | 90% | |
| First | 90 of 182 | 49% |
Best months to fly from Barcelona (BCN) to Seattle (SEA) with Atmos
| Month | Economy | Premium Economy | Business | First |
|---|---|---|---|---|
| 35,000 (13 dates) | 45,000 (5 dates) | 70,000 (6 dates)Mixed cabin | 70,000 (2 dates) | |
| 35,000 (16 dates) | 45,000 (6 dates) | 85,000 (13 dates) | — | |
| 35,000 (20 dates) | 45,000 (9 dates) | 70,000 (18 dates)Mixed cabin | 85,000 (14 dates) | |
| 35,000 (14 dates) | 45,000 (9 dates) | 70,000 (11 dates)Mixed cabin | 85,000 (8 dates) | |
| 35,000 (13 dates) | 45,000 (5 dates) | 70,000 (12 dates)Mixed cabin | 85,000 (4 dates) | |
| 35,000 (27 dates) | 45,000 (15 dates) | 70,000 (26 dates)Mixed cabin | 85,000 (11 dates) | |
| 35,000 (16 dates) | 45,000 (9 dates) | 70,000 (16 dates)Mixed cabin | 85,000 (4 dates) | |
| 35,000 (22 dates) | 45,000 (22 dates) | 175,000 (22 dates) | 260,000 (13 dates) | |
| 35,000 (19 dates) | 45,000 (18 dates) | 255,000 (19 dates) | 260,000 (16 dates) | |
| 35,000 (14 dates) | 45,000 (14 dates) | 175,000 (14 dates) | 260,000 (11 dates) | |
| 55,000 (7 dates) | 45,000 (7 dates) | 175,000 (7 dates) | 85,000 (7 dates) |
How to get Atmos points
- Bilt Rewards: 1:1 · ~1 day
Check current transfer bonuses. Most transfers can't be reversed.
Atmos vs other programs from Barcelona (BCN) to Seattle (SEA)
Lowest one-way award per program and cabin on this route.
| Program | Economy | Premium Economy | Business | First |
|---|---|---|---|---|
| Air Canada Aeroplan | 42,500 pts + $133.20 | 80,608 pts + $121.60 | 75,000 pts + $133.30 | — |
| Air France/KLM Flying Blue | 25,000 pts + $209.99 | 40,000 pts + $306.59 | 72,000 pts + $445.49 | — |
| Alaska Atmos Rewards | 35,000 pts + $67.39 | 45,000 pts + $68.23 | 70,000 pts + $68.29Mixed cabin | 70,000 pts + $68.29Lowest |
| American Airlines AAdvantage | 21,000 pts + $48.29 | 40,000 pts + $48.29 | 57,500 pts + $48.29 | 85,000 pts + $86.83 |
| Avianca LifeMiles | 55,000 pts + $58.00 | — | — | — |
| Delta SkyMiles | 43,000 pts + $49.38 | 105,000 pts + $113.68 | 360,000 pts + $44.44 | 360,000 pts + $50.25 |
| Etihad Guest | 67,000 pts + $234.39 | — | 92,000 pts + $94.29Mixed cabin | — |
| GOL Smiles | 95,400 pts + taxes not reported | 155,400 pts + taxes not reported | 239,500 pts + taxes not reportedMixed cabin | — |
| JetBlue TrueBlue | 31,800 pts + $188.59 | — | 149,100 pts + $187.99 | — |
| Lufthansa Miles & More | 25,000 pts + $324.73 | 36,183 pts + $490.13Lowest | 26,268 pts + $913.53Lowest | — |
| Qantas Frequent Flyer | 43,200 pts + $300.81 | 82,300 pts + $1,084.24 | 108,000 pts + $1,065.59 | 299,300 pts + $1,324.96 |
| Qatar Airways Privilege Club | 45,000 pts + taxes not reported | — | 161,500 pts + taxes not reportedMixed cabin | — |
| Turkish Miles & Smiles | 55,000 pts + taxes not reported | — | 90,000 pts + taxes not reported | — |
| United MileagePlus | 40,000 pts + $48.23 | 50,000 pts + $48.29 | 88,000 pts + $61.99Mixed cabin | 171,200 pts + $53.89 |
| Virgin Atlantic Flying Club | 15,000 pts + $248.70Lowest | 39,000 pts + $397.07 | 77,500 pts + $299.14 | — |
| Virgin Australia Velocity | 42,000 pts + $44.70 | — | 158,500 pts + $277.93 | — |
Questions about Atmos award flights from Barcelona (BCN) to Seattle (SEA)
How many points do you need to fly from Barcelona (BCN) to Seattle (SEA) with Alaska Atmos Rewards?
The lowest one-way Alaska Atmos Rewards awards AwardTool observed in the last 30 days (newest observation Oct 19, 2026): economy 35,000 points + $67.39, with monthly lows of 35,000 points in 10 months and 55,000 points in 1 month, and award space on 181 departure dates; premium economy 45,000 points + $68.23, the lowest price in each of 11 months, with award space on 119 departure dates; business class 70,000 points + $68.29, a mixed-cabin award, with a typical monthly low of 70,000 points over 11 months and award space on 164 departure dates; first class 70,000 points + $68.29, with a typical monthly low of 85,000 points over 10 months and award space on 90 departure dates. Monthly lows varied in economy (35,000 to 55,000 points), business class (70,000 to 255,000 points) and first class (70,000 to 260,000 points), so the award on your dates may cost more. Search live before transferring points.
What's the lowest Atmos award from Barcelona (BCN) to Seattle (SEA)?
In economy, 35,000 points + $67.39. Seen Sep 30, 2026, 19:53 UTC for a Nov 8, 2026 departure. Alaska Atmos Rewards showed economy award space on 181 departure dates at any price (newest observation Oct 19, 2026, 20:00 UTC). In business class, 70,000 points + $68.29 on a mixed-cabin itinerary (part of the trip in a lower cabin). Seen Oct 14, 2026, 01:53 UTC for an Oct 20, 2026 departure. Alaska Atmos Rewards showed business-class award space on 164 departure dates at any price (newest observation Oct 19, 2026, 20:00 UTC). Search live before transferring points.
Can you book nonstop awards from Barcelona (BCN) to Seattle (SEA) with Atmos?
AwardTool hasn't observed nonstop Alaska Atmos Rewards award space on this route in the last 30 days. That doesn't mean nonstop space never appears.
Which credit card points can book Atmos awards from Barcelona (BCN) to Seattle (SEA)?
Bilt Rewards (1:1, ~1 day). Check current transfer bonuses; most transfers can't be reversed.
Which months had the lowest Atmos award prices from Barcelona (BCN) to Seattle (SEA)?
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 Mar 2027 departures: 35,000 points (27 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.