Award flights from Phoenix (PHX) to Seattle (SEA)
In the last 30 days AwardTool saw award space on 6 programs for PHX→SEA. Lowest economy: 3,900 miles + $5.60 (Delta SkyMiles). Lowest business: 29,000 points + $5.60 (Qantas Frequent Flyer). Lowest first: 20,000 points + $5.60 (Alaska Atmos Rewards).
Data as of
Award prices last changed . AwardTool checks these routes daily; seats change quickly.
PHX to SEA at a glance
- From
- Phoenix Sky Harbor International, Phoenix, United States (PHX)
- To
- Seattle-Tacoma International, Seattle, United States (SEA)
- Programs with award space seen
- 6 of 6 programs tracked on this route
- Nonstop award space seen
- Yes, in economy, business and first, via American Airlines AAdvantage, Alaska Atmos Rewards, Delta SkyMiles, Qantas Frequent Flyer, 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 | 3,900 pts + $5.60 | Nonstop | Delta Air Lines (DL) | 9+ | 310 | See dates | |
| Alaska Atmos Rewards | 7,500 pts + $5.60 | Nonstop | Alaska Airlines (AS) | 9+ | 322 | See dates | |
| American Airlines AAdvantage | 9,500 pts + $5.60 | Nonstop | American Airlines (AA), Alaska Airlines (AS) | — | 310 | See dates | |
| Virgin Australia Velocity | 12,500 pts + $9.53 | Nonstop | Air Canada (AC), United Airlines (UA) | 9+ | 226 | See dates | |
| Qantas Frequent Flyer | 13,800 pts + $5.60 | Nonstop | American Airlines (AA), Alaska Airlines (AS) | 2 | 259 | See dates | |
| Virgin Atlantic Flying Club | 16,500 pts + $5.60 | Nonstop | Delta Air Lines (DL) | 1 | 280 | See dates |
Business
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Qantas Frequent FlyerLowest observed | 29,000 pts + $5.60 | Nonstop | American Airlines (AA), Alaska Airlines (AS) | 2 | 238 | See dates | |
| Virgin Australia Velocity | 40,000 pts + $99.26 | 1 stop | Air Canada (AC) | 1 | 14 | See dates |
Not seen in business: American Airlines AAdvantage, Alaska Atmos Rewards, Delta SkyMiles and Virgin Atlantic Flying Club.
First
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Alaska Atmos RewardsLowest observed | 20,000 pts + $5.60 | 1 stopNonstop from 20,000 pts | Alaska Airlines (AS) | 3 | 322 | See dates | |
| Delta SkyMiles | 21,200 pts + $5.60 | Nonstop | Delta Air Lines (DL) | 2 | 310 | See dates | |
| American Airlines AAdvantage | 25,000 pts + $5.60 | Nonstop | American Airlines (AA), Alaska Airlines (AS) | 3 | 310 | See dates | |
| Virgin Atlantic Flying Club | 59,500 pts + $5.60 | Nonstop | Delta Air Lines (DL) | 1 | 262 | See dates |
Not seen in first: Qantas Frequent Flyer and Virgin Australia Velocity.
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 | Alaska Atmos Rewards | 7,500 pts + $5.60 | 9+ | Nonstop | Check this date | ||
| Business | Qantas Frequent Flyer | 29,000 pts + $5.60 | 2 | Nonstop | Check this date | ||
| Business | Virgin Australia Velocity | 40,000 pts + $99.26 | 1 | 1 stop | Check this date | ||
| First | Alaska Atmos Rewards | 20,000 pts + $5.60 | 3 | Nonstop | Check this date | ||
| First | American Airlines AAdvantage | 25,000 pts + $5.60 | 3 | Nonstop | Check this date | ||
| First | Delta SkyMiles | 26,700 pts + $5.60 | 7 | Nonstop | Check this date | ||
| First | Virgin Atlantic Flying Club | 59,500 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 3,900 miles via Delta SkyMiles, which showed nonstop space on 310 dates (6 programs had nonstop space).
- Business: nonstop from 29,000 points via Qantas Frequent Flyer, which showed nonstop space on 145 dates.
- First: nonstop from 20,000 points via Alaska Atmos Rewards, which showed nonstop space on 322 dates (4 programs had nonstop space).
Best months to fly PHX to SEA on points
| Month | Economy | Business | First |
|---|---|---|---|
| 7,500 · Atmos (16 dates) | 29,000 · Qantas (13 dates) | 25,000 · AAdvantage (14 dates) | |
| 7,500 · Atmos (30 dates) | 29,000 · Qantas (16 dates) | 20,000 · Atmos (30 dates) | |
| 3,900 · SkyMiles (31 dates) | 29,000 · Qantas (14 dates) | 20,000 · Atmos (31 dates) | |
| 7,200 · SkyMiles (31 dates) | 31,500 · Qantas (24 dates) | 20,000 · Atmos (31 dates) | |
| 7,500 · Atmos (28 dates) | 31,500 · Qantas (18 dates) | 20,000 · Atmos (28 dates) | |
| 7,500 · Atmos (31 dates) | 31,500 · Qantas (19 dates) | 20,000 · Atmos (31 dates) | |
| 7,500 · Atmos (30 dates) | 31,500 · Qantas (27 dates) | 20,000 · Atmos (30 dates) | |
| 7,500 · Atmos (31 dates) | 31,500 · Qantas (21 dates) | 20,000 · Atmos (31 dates) | |
| 7,500 · Atmos (30 dates) | 31,500 · Qantas (25 dates) | 20,000 · Atmos (30 dates) | |
| 7,500 · Atmos (31 dates) | 31,500 · Qantas (25 dates) | 20,000 · Atmos (31 dates) | |
| 9,500 · AAdvantage (31 dates) | 31,500 · Qantas (31 dates) | 20,000 · Atmos (31 dates) | |
| 9,500 · AAdvantage (8 dates) | 29,000 · Qantas (5 dates) | 25,000 · AAdvantage (8 dates) |
Points that transfer to these programs
| Program | Amex | Bilt | Capital One | Chase | Citi | Wells Fargo |
|---|---|---|---|---|---|---|
| Alaska Atmos Rewards | — | 1:1 · ~1 day | — | — | — | — |
| American Airlines AAdvantage | — | — | — | — | 1:1 · Instant | — |
| Delta SkyMiles | 1:1 · Instant | — | — | — | — | — |
| Qantas Frequent Flyer | 1:1 · Instant | — | 1:1 · ~1-2 days | — | 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 for PHX to SEA
Route calendar
Every departure date with open award seats on PHX→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 PHX to SEAQuestions about PHX to SEA award flights
What's the lowest Phoenix to Seattle award price AwardTool has seen?
In economy, 3,900 miles + $5.60 with Delta SkyMiles. Delta SkyMiles showed economy award space on 310 departure dates (newest observation Oct 16, 2026, 07:43 UTC). In business, 29,000 points + $5.60 with Qantas Frequent Flyer. Qantas Frequent Flyer showed business award space on 238 departure dates (newest observation Oct 16, 2026, 03:45 UTC). Search live before transferring points.
Which loyalty programs had award space on PHX→SEA?
6 programs in the last 30 days: American Airlines AAdvantage (economy 310 dates, first 310 dates); Alaska Atmos Rewards (economy 322 dates, first 322 dates); Delta SkyMiles (economy 310 dates, first 310 dates); Qantas Frequent Flyer (economy 259 dates, business 238 dates); Virgin Australia Velocity (economy 226 dates, business 14 dates); Virgin Atlantic Flying Club (economy 280 dates, first 262 dates). Dates count departure dates with an open award.
Is there nonstop award space from PHX to SEA?
Yes. AwardTool observed nonstop award space in economy, business and first, bookable via American Airlines AAdvantage, Alaska Atmos Rewards, Delta SkyMiles, Qantas Frequent Flyer, Virgin Australia Velocity and Virgin Atlantic Flying Club. The lowest nonstop award in economy was 3,900 miles with Delta SkyMiles.
Which credit card points transfer to these programs?
American Express Membership Rewards: Delta SkyMiles (1:1), Qantas Frequent Flyer (1:1), Virgin Atlantic Flying Club (1:1). Bilt Rewards: Alaska Atmos Rewards (1:1), Virgin Atlantic Flying Club (1:1). Capital One Miles: Qantas Frequent Flyer (1:1), Virgin Atlantic Flying Club (1:1). Chase Ultimate Rewards: Virgin Atlantic Flying Club (1:1). Citi ThankYou Points: American Airlines AAdvantage (1:1), Qantas Frequent Flyer (1:1), Virgin Atlantic Flying Club (1:1). Wells Fargo Rewards: Virgin Atlantic Flying Club (1:1). Ratios come from AwardTool's transfer partner list; check current bonuses first.
Which months had the lowest PHX→SEA award prices?
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 Dec 2026 departures, 3,900 miles with SkyMiles (31 dates); in business, the lowest award was for Nov 2026 departures, 29,000 points with Qantas (16 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.