Cheap Flights from Seattle to Phoenix
Browse current best options from Seattle. Become a member to unlock all deals and get alerts when new deals appear.
Deals from
Seattle
RatePunk searches hundreds of travel sites at once for deals on flights to Phoenix
Prices updated 24 days ago
486,190 searches this week
171 airlines compared
80%+ AI score for best value
Fares are subject to change and may not be available for all dates. (Data last updated May 29, 2026.)
Today’s best flight deals from Seattle to Phoenix
Explore current cheapest deals departing from Seattle to Phoenix
Round trip
Sort by: Cheapest
August 11 - August 18
PAE - Phoenix
$206
$159
Round trip
September 29 - October 6
SEA - Phoenix
$233
$171
Round trip
September 14 - September 29
SEA - Phoenix
$193
$171
Round trip
September 28 - October 6
SEA - Phoenix
$225
$171
Round trip
October 5 - October 6
SEA - Phoenix
$242
$171
Round trip
September 14 - October 6
SEA - Phoenix
$190
$171
Round trip
September 28 - September 29
SEA - Phoenix
$236
$171
Round trip
September 21 - September 29
SEA - Phoenix
$216
$171
Round trip
September 21 - October 6
SEA - Phoenix
$199
$171
Round trip
October 12 - October 20
SEA - Phoenix
$235
$174
Round trip
Unlock all 500+ flight deals to Phoenix and get alerts when great deals appear
Route Intelligence — 486,190 Searches this Week
Insights for flights from Seattle to Phoenix
How much is a round trip from Seattle to Phoenix
Regular price: $160 - $397
Prices are currently below the regular range.
The regular price range is $160 to $397. The current lowest deal is $159 with Alaska Airlines, Inc. for travel from Aug 11-Aug 18.
now $159
Low $160
High $397
The cheapest time to fly from Seattle to Phoenix
The cheapest month to fly from Seattle to Phoenix is February, with a median price of $137. The most expensive month is June, with a median price of $518. Prices are generally lower from January to December.
February
Flights from $137
June
Flights from $518
Direct flights from Seattle to Phoenix
Alaska Airlines, Inc.
Last-minute flights going from Seattle to Phoenix
Tue, Jun 16
SEA - Phoenix
Seattle (SEA) - Phoenix (PHX)
Frontier Airlines
$365
$287
One-way
Wed, Jun 17
SEA - Phoenix
Seattle (SEA) - Phoenix (PHX)
Frontier Airlines
$367
$289
One-way
Wed, Jun 17
SEA - Phoenix
Seattle (SEA) - Phoenix (PHX)
Frontier Airlines
$373
$302
One-way
Fri, Jun 19
SEA - Phoenix
Seattle (SEA) - Phoenix (PHX)
Frontier Airlines
$370
$301
One-way
Sat, Jun 20
SEA - Phoenix
Seattle (SEA) - Phoenix (PHX)
Frontier Airlines
$365
$289
One-way
Sat, Jun 20
SEA - Phoenix
Seattle (SEA) - Phoenix (PHX)
Frontier Airlines
$370
$303
One-way
Biggest price drops on these dates for flights from Seattle to Phoenix
Aug 12 - Aug 16
$365 → $211
42%
Aug 13 - Aug 16
$363 → $229
37%
Nov 5 - Nov 8
$352 → $222
37%
Jul 4 - Jul 7
$339 → $255
25%
Popular Airports to fly from Seattle to Phoenix
Seattle - Phoenix route insights
💸 Price insights
Recent fares are above the typical level.
Recent fares from Seattle to Phoenix are above the typical level, with a median price of $316.
📅 Best time to fly
Fly in February for the best prices.
Historically, February is the cheapest month to fly from Seattle to Phoenix, with a median price of $137.
⏱️ Flight duration
Typical flight time is 7h 49m.
The median flight time for this route is 7 hours and 49 minutes.
✈️ Airlines & availability
Frequent deals are available.
Deals for flights from Seattle to Phoenix are frequent, with over 1 deal per day.
🏆 Airline highlight
Alaska Airlines, Inc. offers direct flights.
Alaska Airlines, Inc. is a carrier that offers direct flights on this route.
🎯 Booking tip
Consider connecting flights for more options.
Connecting flights on this route typically have 2 stopovers, offering more choices for travelers.
Seattle main airports to depart from
Seattle–Tacoma International (SEA)
Seattle–Tacoma International Airport is a primary departure point for flights from Seattle to Phoenix.
📍 ~18 km from city center (reachable by car or train)
💸 Flights from ~$171
Boeing Field (BFI)
Boeing Field offers an alternative departure option for flights from Seattle to Phoenix.
📍 ~8 km from city center (reachable by car)
💸 Flights from ~$529
Kenmore Air Harbor Seaplane Base (LKE)
Kenmore Air Harbor Seaplane Base provides another departure choice for flights from Seattle to Phoenix.
📍 ~3 km from city center (reachable by car)
💸 Flights from ~$634
Phoenix main airports to arrive at
Phoenix Sky Harbor International (PHX)
Phoenix Sky Harbor International Airport is a convenient arrival choice for flights from Seattle to Phoenix.
📍 ~7 km from Phoenix city center (reachable by car, bus, or rail).
💸 Flights from ~$159
Phoenix–Mesa Gateway (AZA)
Phoenix–Mesa Gateway Airport offers an alternative arrival option for flights to the Phoenix area.
📍 ~50 km from Phoenix city center (reachable by car or bus).
💸 Flights from ~$287
Airports nearby Phoenix used as alternative
Tucson International (TUS)
Tucson International is a reliable alternative with significant commercial traffic for your trip to Phoenix.
📍 ~185 km from Phoenix (reachable by car)
💸 Flights from ~$280
Harry Reid International Airport (LAS)
Harry Reid International Airport is a major global hub that often provides competitive pricing for Phoenix.
📍 ~400 km from Phoenix (reachable by car)
💸 Flights from ~$97
Palm Springs International (PSP)
Palm Springs International is a well-equipped alternative, especially for travelers on the west side of Phoenix.
📍 ~270 km from Phoenix (reachable by car)
💸 Flights from ~$216
Flagstaff Pulliam (FLG)
Flagstaff Pulliam is a relatively close option for residents in North Phoenix with simple terminal navigation.
📍 ~200 km from Phoenix (reachable by car)
💸 Flights from ~$408
Ernest A. Love Field (PRC)
Ernest A. Love Field is geographically the closest candidate, useful for very specific regional connections to Phoenix.
📍 ~140 km from Phoenix (reachable by car)
💸 Flights from ~$311
Business & First Class Flight Deals to Phoenix
Discover luxury on the budget with premium cabin class on flights from Seattle to Phoenix.
Elite
Best Elite deals to Phoenix
Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.
From SEA
Elite
Sep 18
Phoenix, United States
85% AI deal score
$1,565
$741
Save $824
From SEA
Elite
Aug 27
Phoenix, United States
85% AI deal score
$1,576
$751
Save $825
From SEA
Elite
Sep 03
Phoenix, United States
85% AI deal score
$1,553
$751
Save $802
From SEA
Elite
Aug 13
Phoenix, United States
85% AI deal score
$1,570
$771
Save $799
From SEA
Elite
Aug 04
Phoenix, United States
85% AI deal score
$1,574
$771
Save $803
From SEA
Elite
Aug 11
Phoenix, United States
85% AI deal score
$1,570
$771
Save $799
From SEA
Elite
Jul 14
Phoenix, United States
85% AI deal score
$1,458
$771
Save $687
From SEA
Elite
Jun 17
Phoenix, United States
85% AI deal score
$1,632
$901
Save $731
From SEA
Elite
Jun 17
Phoenix, United States
85% AI deal score
$1,632
$924
Save $708
From SEA
Elite
Oct 01
Phoenix, United States
84% AI deal score
$2,025
$741
Save $1,284
From SEA
Elite
Aug 04
Phoenix, United States
84% AI deal score
$1,551
$771
Save $780
From SEA
Elite
Aug 05
Phoenix, United States
84% AI deal score
$1,550
$771
Save $779
From SEA
Elite
Jul 14
Phoenix, United States
84% AI deal score
$1,382
$771
Save $611
From SEA
Elite
Aug 05
Phoenix, United States
84% AI deal score
$1,551
$771
Save $780
From SEA
Elite
Jun 18
Phoenix, United States
84% AI deal score
$1,676
$947
Save $729
From SEA
Elite
Jul 09
Phoenix, United States
83% AI deal score
$1,352
$771
Save $581
From SEA
Elite
Jul 16
Phoenix, United States
83% AI deal score
$1,344
$771
Save $573
From SEA
Elite
Jul 30
Phoenix, United States
83% AI deal score
$1,346
$771
Save $575
From SEA
Elite
Jul 29
Phoenix, United States
83% AI deal score
$1,347
$771
Save $576
From SEA
Elite
Jul 01
Phoenix, United States
83% AI deal score
$1,360
$786
Save $574
From SEA
Elite
Jul 01
Phoenix, United States
83% AI deal score
$1,328
$786
Save $542
From SEA
Elite
Aug 07
Phoenix, United States
82% AI deal score
$1,572
$884
Save $688
From SEA
Elite
Nov 17
Phoenix, United States
78% AI deal score
$906
$667
Save $239
From SEA
Elite
Nov 11
Phoenix, United States
78% AI deal score
$901
$667
Save $234
From SEA
Elite
Nov 07
Phoenix, United States
78% AI deal score
$902
$667
Save $235
From SEA
Elite
Nov 04
Phoenix, United States
78% AI deal score
$902
$667
Save $235
From SEA
Elite
Nov 10
Phoenix, United States
78% AI deal score
$906
$667
Save $239
From SEA
Elite
Nov 10
Phoenix, United States
77% AI deal score
$880
$667
Save $213
From SEA
Elite
Nov 14
Phoenix, United States
77% AI deal score
$880
$667
Save $213
From SEA
Elite
Nov 07
Phoenix, United States
77% AI deal score
$881
$667
Save $214
From SEA
Elite
Oct 24
Phoenix, United States
73% AI deal score
$886
$667
Save $219
From SEA
Elite
Oct 21
Phoenix, United States
73% AI deal score
$882
$667
Save $215
From SEA
Elite
Nov 04
Phoenix, United States
72% AI deal score
$824
$667
Save $157
From SEA
Elite
Nov 07
Phoenix, United States
72% AI deal score
$825
$667
Save $158
From SEA
Elite
Nov 10
Phoenix, United States
72% AI deal score
$802
$667
Save $135
From SEA
Elite
Nov 11
Phoenix, United States
72% AI deal score
$824
$667
Save $157
From SEA
Elite
Oct 24
Phoenix, United States
72% AI deal score
$808
$667
Save $141
From SEA
Elite
Aug 25
Phoenix, United States
71% AI deal score
$773
$667
Save $106
From SEA
Elite
Sep 02
Phoenix, United States
71% AI deal score
$786
$667
Save $119
From SEA
Elite
Sep 15
Phoenix, United States
71% AI deal score
$804
$667
Save $137
From SEA
Elite
Sep 15
Phoenix, United States
71% AI deal score
$792
$667
Save $125
From SEA
Elite
Aug 25
Phoenix, United States
71% AI deal score
$767
$667
Save $100
From SEA
Elite
Nov 04
Phoenix, United States
71% AI deal score
$797
$667
Save $130
From SEA
Elite
Nov 04
Phoenix, United States
71% AI deal score
$776
$667
Save $109
From SEA
Elite
Nov 07
Phoenix, United States
71% AI deal score
$797
$667
Save $130
From SEA
Elite
Sep 09
Phoenix, United States
70% AI deal score
$773
$667
Save $106
From SEA
Elite
Sep 15
Phoenix, United States
70% AI deal score
$738
$667
Save $71
From SEA
Elite
Sep 22
Phoenix, United States
70% AI deal score
$764
$667
Save $97
From SEA
Elite
Nov 18
Phoenix, United States
70% AI deal score
$775
$682
Save $93
From SEA
Elite
Nov 17
Phoenix, United States
70% AI deal score
$761
$682
Save $79
From SEA
Elite
Oct 28
Phoenix, United States
70% AI deal score
$886
$762
Save $124
From SEA
Elite
Oct 27
Phoenix, United States
70% AI deal score
$891
$762
Save $129
From SEA
Elite
Oct 27
Phoenix, United States
70% AI deal score
$866
$762
Save $104
From SEA
Elite
Sep 02
Phoenix, United States
69% AI deal score
$737
$667
Save $70
From SEA
Elite
Aug 25
Phoenix, United States
69% AI deal score
$713
$667
Save $46
From SEA
Elite
Aug 25
Phoenix, United States
69% AI deal score
$713
$667
Save $46
From SEA
Elite
Aug 25
Phoenix, United States
69% AI deal score
$720
$667
Save $53
From SEA
Elite
Nov 14
Phoenix, United States
69% AI deal score
$732
$682
Save $50
From SEA
Elite
Nov 10
Phoenix, United States
69% AI deal score
$728
$682
Save $46
From SEA
Elite
Nov 11
Phoenix, United States
69% AI deal score
$731
$682
Save $49
From SEA
Elite
Oct 24
Phoenix, United States
68% AI deal score
$709
$667
Save $42
From SEA
Elite
Sep 09
Phoenix, United States
68% AI deal score
$709
$667
Save $42
From SEA
Elite
Oct 31
Phoenix, United States
68% AI deal score
$707
$667
Save $40
From SEA
Elite
Sep 30
Phoenix, United States
68% AI deal score
$703
$667
Save $36
From SEA
Elite
Sep 15
Phoenix, United States
68% AI deal score
$711
$667
Save $44
From SEA
Elite
Sep 02
Phoenix, United States
68% AI deal score
$704
$667
Save $37
From SEA
Elite
Nov 04
Phoenix, United States
68% AI deal score
$726
$682
Save $44
From SEA
Elite
Nov 07
Phoenix, United States
68% AI deal score
$726
$682
Save $44
From SEA
Elite
Nov 09
Phoenix, United States
68% AI deal score
$725
$692
Save $33
From SEA
Elite
Nov 08
Phoenix, United States
68% AI deal score
$725
$692
Save $33
From SEA
Elite
Jul 06
Phoenix, United States
68% AI deal score
$1,332
$1,207
Save $125
From SEA
Elite
Oct 20
Phoenix, United States
67% AI deal score
$692
$665
Save $27
From SEA
Elite
Oct 20
Phoenix, United States
67% AI deal score
$688
$665
Save $23
From SEA
Elite
Oct 21
Phoenix, United States
67% AI deal score
$692
$665
Save $27
From SEA
Elite
Oct 21
Phoenix, United States
67% AI deal score
$697
$665
Save $32
From SEA
Elite
Sep 02
Phoenix, United States
67% AI deal score
$699
$667
Save $32
From SEA
Elite
Nov 03
Phoenix, United States
67% AI deal score
$674
$667
Save $7
From SEA
Elite
Nov 04
Phoenix, United States
67% AI deal score
$674
$667
Save $7
From SEA
Elite
Oct 20
Phoenix, United States
67% AI deal score
$682
$667
Save $15
From SEA
Elite
Oct 21
Phoenix, United States
67% AI deal score
$685
$667
Save $18
From SEA
Elite
Oct 31
Phoenix, United States
67% AI deal score
$689
$667
Save $22
From SEA
Elite
Sep 30
Phoenix, United States
67% AI deal score
$690
$667
Save $23
From SEA
Elite
Aug 15
Phoenix, United States
67% AI deal score
$729
$697
Save $32
From SEA
Elite
Oct 20
Phoenix, United States
66% AI deal score
$668
$667
Save $1
From SEA
Elite
Oct 21
Phoenix, United States
66% AI deal score
$668
$667
Save $1
From SEA
Elite
Nov 15
Phoenix, United States
66% AI deal score
$692
From SEA
Elite
Nov 09
Phoenix, United States
66% AI deal score
$697
From SEA
Elite
Nov 10
Phoenix, United States
66% AI deal score
$697
From SEA
Elite
Nov 08
Phoenix, United States
66% AI deal score
$702
From SEA
Elite
Sep 02
Phoenix, United States
66% AI deal score
$668
$667
Save $1
From SEA
Elite
Sep 02
Phoenix, United States
66% AI deal score
$667
From SEA
Elite
Sep 02
Phoenix, United States
66% AI deal score
$667
From SEA
Elite
Jun 17
Phoenix, United States
40% AI deal score
$1,667