Award flights from San Francisco (SFO) to Seattle (SEA)
In the last 30 days AwardTool saw award space on 10 programs for SFO→SEA. Lowest economy: 3,600 miles + $5.60 (Delta SkyMiles). Lowest business class: 21,000 miles + $25.25 (Air France/KLM Flying Blue). Lowest first class: 15,000 points + $5.60 (Alaska Atmos Rewards).
Data as of
Award prices last changed . AwardTool checks these routes daily; seats change quickly.
San Francisco (SFO) to Seattle (SEA) at a glance
- From
- San Francisco International, San Francisco, California, United States (SFO)
- To
- Seattle-Tacoma International, Seattle, Washington, United States (SEA)
- Programs with award space seen
- 10 of 15 programs tracked on this route
- Nonstop award space seen
- Yes, in economy, business class and first class, via American Airlines AAdvantage, Alaska Atmos Rewards, Avianca LifeMiles, JetBlue TrueBlue, Delta SkyMiles, Air France/KLM Flying Blue, Qantas Frequent Flyer, United MileagePlus, Virgin Australia Velocity and Virgin Atlantic Flying Club
- Airlines seen on these awards
- American Airlines (AA), Air Canada (AC), Alaska Airlines (AS), Delta Air Lines (DL), United Airlines (UA)
- Departures with open awards
- Oct 2026 to Sep 2027
- Observation window
- Awards observed in the last 30 days
- Destination guide
- Award flights to Seattle (SEA)
Compare programs by cabin
The lowest one-way award each program showed in each cabin, sorted by points.
Economy
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Delta SkyMilesLowest observed | 3,600 pts + $5.60 | Nonstop | Delta Air Lines (DL) | 9+ | 313 | See dates | |
| Alaska Atmos Rewards | 6,500 pts + $5.60 | Nonstop | American Airlines (AA), Alaska Airlines (AS) | 9+ | 329 | See dates | |
| Air France/KLM Flying Blue | 7,875 pts + $18.19 | Nonstop | Delta Air Lines (DL) | 9+ | 58 | See dates | |
| American Airlines AAdvantage | 8,500 pts + $5.60 | 1 stopNonstop from 10,000 pts | American Airlines (AA), Alaska Airlines (AS) | — | 323 | See dates | |
| United MileagePlus | 10,200 pts + $5.60 | Nonstop | United Airlines (UA) | 9+ | 322 | See dates | |
| Virgin Atlantic Flying Club | 11,000 pts + $5.60 | Nonstop | Delta Air Lines (DL) | 1 | 265 | See dates | |
| Virgin Australia Velocity | 12,500 pts + $9.53 | Nonstop | Air Canada (AC), United Airlines (UA) | 9+ | 281 | See dates | |
| Avianca LifeMiles | 15,000 pts + $5.60 | Nonstop | United Airlines (UA) | 9+ | 285 | See dates | |
| JetBlue TrueBlue | 15,000 pts + $5.60 | Nonstop | United Airlines (UA) | 9+ | 277 | See dates | |
| Qantas Frequent Flyer | 16,100 pts + $5.60 | Nonstop | American Airlines (AA), Alaska Airlines (AS) | 2 | 273 | See dates |
Business Class
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Air France/KLM Flying BlueLowest observed | 21,000 pts + $25.25 | Nonstop | Delta Air Lines (DL) | 3 | 63 | See dates | |
| Virgin Australia Velocity | 28,000 pts + $99.13 | 1 stop | Air Canada (AC) | 1 | 25 | See dates | |
| Avianca LifeMiles | 30,000 pts + $5.60 | Nonstop | United Airlines (UA) | 1 | 9 | See dates | |
| Qantas Frequent Flyer | 31,500 pts + $5.60 | Nonstop | American Airlines (AA), Alaska Airlines (AS) | 1 | 245 | See dates |
Not seen in business class: American Airlines AAdvantage, Alaska Atmos Rewards, JetBlue TrueBlue, Delta SkyMiles, United MileagePlus and Virgin Atlantic Flying Club.
First Class
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Alaska Atmos RewardsLowest observed | 15,000 pts + $5.60 | Nonstop | American Airlines (AA), Alaska Airlines (AS) | 3 | 329 | See dates | |
| Delta SkyMiles | 15,700 pts + $5.60 | Nonstop | Delta Air Lines (DL) | 3 | 313 | See dates | |
| American Airlines AAdvantage | 17,500 pts + $5.60 | Nonstop | American Airlines (AA), Alaska Airlines (AS) | 3 | 323 | See dates | |
| Virgin Australia Velocity | 25,000 pts + $9.53 | Nonstop | United Airlines (UA) | 1 | 5 | See dates | |
| United MileagePlus | 30,000 pts + $5.60 | Nonstop | United Airlines (UA) | 3 | 322 | See dates | |
| Virgin Atlantic Flying Club | 41,500 pts + $5.60 | Nonstop | Delta Air Lines (DL) | 1 | 303 | See dates |
Not seen in first class: Avianca LifeMiles, JetBlue TrueBlue, Air France/KLM Flying Blue and Qantas Frequent Flyer.
Premium economy: not seen in the last 30 days.
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 award examples
| Departure | Cabin | Program | Points + taxes | Seats | Stops | Observed (UTC) | |
|---|---|---|---|---|---|---|---|
| Economy | Delta SkyMiles | 3,900 pts + $5.60 | 9+ | Nonstop | Check this date | ||
| Business | Air France/KLM Flying Blue | 23,500 pts + $25.18 | 4 | Nonstop | Check this date | ||
| Business | Avianca LifeMiles | 30,000 pts + $5.60 | 4 | Nonstop | Check this date | ||
| First | Alaska Atmos Rewards | 15,000 pts + $5.60 | 3 | Nonstop | Check this date | ||
| First | American Airlines AAdvantage | 17,500 pts + $5.60 | 3 | Nonstop | Check this date | ||
| First | Virgin Australia Velocity | 25,000 pts + $9.53 | 4 | Nonstop | Check this date | ||
| First | United MileagePlus | 30,000 pts + $5.60 | 9+ | Nonstop | Check this date | ||
| First | Virgin Atlantic Flying Club | 41,500 pts + $5.60 | 1 | 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 award space
- Economy: nonstop from 3,600 miles via Delta SkyMiles, which showed nonstop space on 313 dates (10 programs had nonstop space).
- Business class: nonstop from 21,000 miles via Air France/KLM Flying Blue, which showed nonstop space on 62 dates (3 programs had nonstop space).
- First class: nonstop from 15,000 points via Alaska Atmos Rewards, which showed nonstop space on 329 dates (6 programs had nonstop space).
Best months to fly from San Francisco (SFO) to Seattle (SEA) on points
| Month | Economy | Business | First |
|---|---|---|---|
| 5,400 · SkyMiles (16 dates) | 23,500 · Flying Blue (10 dates) | 17,500 · AAdvantage (16 dates) | |
| 3,900 · SkyMiles (30 dates) | 23,500 · Flying Blue (20 dates) | 15,000 · Atmos (30 dates) | |
| 4,600 · SkyMiles (31 dates) | 23,500 · Flying Blue (13 dates) | 15,000 · Atmos (31 dates) | |
| 3,600 · SkyMiles (31 dates) | 23,500 · Flying Blue (5 dates) | 15,000 · Atmos (31 dates) | |
| 4,600 · SkyMiles (28 dates) | 23,500 · Flying Blue (3 dates) | 15,000 · Atmos (28 dates) | |
| 5,400 · SkyMiles (31 dates) | 24,000 · Flying Blue (3 dates) | 15,000 · Atmos (31 dates) | |
| 8,500 · AAdvantage (30 dates) | 28,000 · Velocity (9 dates) | 15,000 · Atmos (30 dates) | |
| 8,500 · AAdvantage (31 dates) | 23,500 · Flying Blue (1 date) | 15,000 · Atmos (31 dates) | |
| 8,500 · Atmos (30 dates) | 23,500 · Flying Blue (3 dates) | 15,000 · Atmos (30 dates) | |
| 7,875 · Flying Blue (5 dates) | 21,000 · Flying Blue (5 dates) | 15,000 · Atmos (31 dates) | |
| 8,500 · Atmos (31 dates) | 31,500 · Qantas (31 dates) | 15,000 · Atmos (31 dates) | |
| 8,500 · Atmos (9 dates) | 31,500 · Qantas (3 dates) | 15,000 · Atmos (9 dates) |
Points that transfer to these programs
| Program | Amex | Bilt | Capital One | Chase | Citi | Wells Fargo |
|---|---|---|---|---|---|---|
| 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 | — | — | — | — | — |
| 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 | — |
| 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.
Search, calendar and alerts from San Francisco (SFO) to Seattle (SEA)
Route calendar
Every departure date with open award seats on SFO→SEA for Alaska Atmos Rewards and the other programs: a limited window on the free plan and 365 days with Pro.
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Search one date across programs to see current flights, seats and taxes before you transfer points.
Search San Francisco (SFO) to Seattle (SEA)Questions about award flights from San Francisco (SFO) to Seattle (SEA)
What's the lowest San Francisco (SFO) to Seattle (SEA) award price AwardTool has seen?
In economy, 3,600 miles + $5.60 with Delta SkyMiles. Delta SkyMiles showed economy award space on 313 departure dates (newest observation Oct 16, 2026, 07:50 UTC). In business class, 21,000 miles + $25.25 with Air France/KLM Flying Blue. Air France/KLM Flying Blue showed business-class award space on 63 departure dates (newest observation Oct 15, 2026, 15:32 UTC). Search live before transferring points.
Which loyalty programs had award space from San Francisco (SFO) to Seattle (SEA)?
10 programs in the last 30 days: American Airlines AAdvantage (economy 323 dates, first class 323 dates); Alaska Atmos Rewards (economy 329 dates, first class 329 dates); Avianca LifeMiles (economy 285 dates, business class 9 dates); JetBlue TrueBlue (economy 277 dates); Delta SkyMiles (economy 313 dates, first class 313 dates); Air France/KLM Flying Blue (economy 58 dates, business class 63 dates); Qantas Frequent Flyer (economy 273 dates, business class 245 dates); United MileagePlus (economy 322 dates, first class 322 dates) and 2 more. Dates count departure dates with an open award.
Is there nonstop award space from San Francisco (SFO) to Seattle (SEA)?
Yes. AwardTool observed nonstop award space in economy, business class and first class, bookable via American Airlines AAdvantage, Alaska Atmos Rewards, Avianca LifeMiles, JetBlue TrueBlue, Delta SkyMiles, Air France/KLM Flying Blue, Qantas Frequent Flyer, United MileagePlus, Virgin Australia Velocity and Virgin Atlantic Flying Club. The lowest nonstop award in economy was 3,600 miles with Delta SkyMiles.
Which credit card points can book awards from San Francisco (SFO) to Seattle (SEA)?
American Express Membership Rewards: Avianca LifeMiles (1:1), JetBlue TrueBlue (5:4), Delta SkyMiles (1:1), Air France/KLM Flying Blue (1:1), Qantas Frequent Flyer (1:1), Virgin Atlantic Flying Club (1:1). Bilt Rewards: Alaska Atmos Rewards (1:1), Avianca LifeMiles (1:1), Air France/KLM Flying Blue (1:1), United MileagePlus (1:1), Virgin Atlantic Flying Club (1:1). Capital One Miles: Avianca LifeMiles (1:1), JetBlue TrueBlue (1:0.6), Air France/KLM Flying Blue (1:1), Qantas Frequent Flyer (1:1), Virgin Atlantic Flying Club (1:1). Chase Ultimate Rewards: JetBlue TrueBlue (1:1), Air France/KLM Flying Blue (1:1), United MileagePlus (1:1), Virgin Atlantic Flying Club (1:1). Citi ThankYou Points: American Airlines AAdvantage (1:1), Avianca LifeMiles (1:1), JetBlue TrueBlue (1:1), Air France/KLM Flying Blue (1:1), Qantas Frequent Flyer (1:1), Virgin Atlantic Flying Club (1:1). Wells Fargo Rewards: Avianca LifeMiles (1:1), JetBlue TrueBlue (1:1), Air France/KLM Flying Blue (1:1), Virgin Atlantic Flying Club (1:1). Ratios come from AwardTool's transfer partner list; check current bonuses first.
Which months had the lowest award prices from San Francisco (SFO) 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: in economy, the lowest award was for Jan 2027 departures, 3,600 miles with SkyMiles (31 dates); in business class, the lowest award was for Jul 2027 departures, 21,000 miles with Flying Blue (5 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.