How does KAYAK find such low prices on flights from Washington to Phoenix?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Phoenix.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Phoenix?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Phoenix from Washington is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Washington to Phoenix?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Phoenix with an airline and back to Washington with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Phoenix?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Phoenix from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$94 CHEAP FLIGHTS from Washington to Phoenix (PHX)

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Flight Deals

Cheap Flights from Washington to Phoenix

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Washington to Phoenix

Mon, Oct 19 - Fri, Oct 23

6:00 am - 11:18 pmBLI Bellingham-PHX Phoenix Sky Harbor Intl

17h 18m1 stop Las Vegas Harry Reid Intl

2:49 pm - 11:34 pmPHX Phoenix Sky Harbor Intl-BLI Bellingham

8h 45m1 stop Las Vegas Harry Reid Intl

$156Multiple Airlines

Mon, Nov 16 - Wed, Dec 2

8:59 pm - 1:30 pmBLI Bellingham-PHX Phoenix Sky Harbor Intl

15h 31m1 stop Las Vegas Harry Reid Intl

12:52 pm - 9:01 amPHX Phoenix Sky Harbor Intl-BLI Bellingham

21h 09m1 stop Las Vegas Harry Reid Intl

$163Multiple Airlines

Tue, Oct 20 - Mon, Oct 26

4:27 pm - 3:28 pmSEA Seattle/Tacoma Intl-PHX Phoenix Sky Harbor Intl

23h 01m2 stops Denver Intl San Diego

12:25 pm - 6:45 pmPHX Phoenix Sky Harbor Intl-SEA Seattle/Tacoma Intl

6h 20m1 stop Los Angeles

$196Frontier

Mon, Nov 16 - Thu, Nov 19

9:13 pm - 1:30 pmSEA Seattle/Tacoma Intl-PHX Phoenix Sky Harbor Intl

15h 17m1 stop Las Vegas Harry Reid Intl

12:26 pm - 6:54 pmPHX Phoenix Sky Harbor Intl-SEA Seattle/Tacoma Intl

7h 28m1 stop Los Angeles

$197Frontier

Tue, Dec 8 - Tue, Dec 8

6:15 am - 10:16 amGEG Spokane-PHX Phoenix Sky Harbor Intl

3h 01mnonstop

2:50 pm - 4:39 pmPHX Phoenix Sky Harbor Intl-GEG Spokane

2h 49mnonstop

$237American Airlines

Mon, Jan 11 - Sat, Jan 16

6:15 am - 10:18 amGEG Spokane-PHX Phoenix Sky Harbor Intl

3h 03mnonstop

6:00 pm - 7:48 pmPHX Phoenix Sky Harbor Intl-GEG Spokane

2h 48mnonstop

$237American Airlines

Mon, Jan 11 - Sat, Jan 16

12:55 pm - 4:25 pmGEG Spokane-PHX Phoenix Sky Harbor Intl

2h 30mnonstop

8:40 am - 10:30 amPHX Phoenix Sky Harbor Intl-GEG Spokane

2h 50mnonstop

$237Southwest

Tue, Nov 10 - Sat, Nov 14

6:05 am - 9:50 amGEG Spokane-PHX Phoenix Sky Harbor Intl

2h 45mnonstop

11:10 am - 12:50 pmPHX Phoenix Sky Harbor Intl-GEG Spokane

2h 40mnonstop

$237Southwest

Tue, Nov 17 - Tue, Dec 1

12:26 pm - 6:16 pmGEG Spokane-PHX Phoenix Sky Harbor Intl

4h 50m1 stop Portland

4:08 pm - 7:08 pmPHX Phoenix Sky Harbor Intl-GEG Spokane

28h 00m1 stop San Diego

$240Alaska Airlines

Tue, Nov 17 - Tue, Dec 1

8:28 am - 5:00 pmGEG Spokane-PHX Phoenix Sky Harbor Intl

7h 32m1 stop Portland

4:08 pm - 7:08 pmPHX Phoenix Sky Harbor Intl-GEG Spokane

28h 00m1 stop San Diego

$240Alaska Airlines

Recent last minute flight deals from Washington to Phoenix

Sun, Oct 4 - Thu, Oct 8

4:27 pm - 11:43 pmSEA Seattle/Tacoma Intl-PHX Phoenix Sky Harbor Intl

7h 16m1 stop Denver Intl

12:25 pm - 6:45 pmPHX Phoenix Sky Harbor Intl-SEA Seattle/Tacoma Intl

6h 20m1 stop Los Angeles

$196Frontier

Sun, Oct 4 - Sun, Nov 15

4:27 pm - 11:43 pmSEA Seattle/Tacoma Intl-PHX Phoenix Sky Harbor Intl

7h 16m1 stop Denver Intl

12:26 pm - 6:54 pmPHX Phoenix Sky Harbor Intl-SEA Seattle/Tacoma Intl

7h 28m1 stop Los Angeles

$205Frontier

Fri, Oct 2 - Mon, Nov 2

2:45 pm - 5:45 pmSEA Seattle/Tacoma Intl-PHX Phoenix Sky Harbor Intl

3h 00mnonstop

12:26 pm - 6:54 pmPHX Phoenix Sky Harbor Intl-SEA Seattle/Tacoma Intl

7h 28m1 stop Los Angeles

$363Multiple Airlines

Sat, Oct 3 - Sun, Oct 11

4:27 pm - 11:43 pmSEA Seattle/Tacoma Intl-PHX Phoenix Sky Harbor Intl

7h 16m1 stop Denver Intl

6:02 am - 9:12 amPHX Phoenix Sky Harbor Intl-SEA Seattle/Tacoma Intl

3h 10mnonstop

$383Multiple Airlines

Thu, Oct 1 - Thu, Oct 22

7:06 pm - 11:56 pmGEG Spokane-PHX Phoenix Sky Harbor Intl

4h 50m1 stop Salt Lake City

7:20 pm - 11:44 pmPHX Phoenix Sky Harbor Intl-GEG Spokane

4h 24m1 stop Salt Lake City

$404Delta

Fri, Oct 2 - Sun, Nov 1

1:30 pm - 4:35 pmSEA Seattle/Tacoma Intl-PHX Phoenix Sky Harbor Intl

3h 05mnonstop

7:35 am - 9:55 amPHX Phoenix Sky Harbor Intl-SEA Seattle/Tacoma Intl

3h 20mnonstop

$405Delta

Sun, Oct 4 - Thu, Dec 3

7:00 am - 9:54 amPAE Everett Paine Field-PHX Phoenix Sky Harbor Intl

2h 54mnonstop

6:03 pm - 8:19 pmPHX Phoenix Sky Harbor Intl-PAE Everett Paine Field

3h 16mnonstop

$405Alaska Airlines

Fri, Oct 2 - Mon, Nov 2

3:06 pm - 6:03 pmPAE Everett Paine Field-PHX Phoenix Sky Harbor Intl

2h 57mnonstop

7:49 pm - 9:57 pmPHX Phoenix Sky Harbor Intl-PAE Everett Paine Field

3h 08mnonstop

$405Alaska Airlines

Wed, Sep 30 - Sat, Oct 10

2:19 pm - 5:22 pmSEA Seattle/Tacoma Intl-PHX Phoenix Sky Harbor Intl

3h 03mnonstop

5:36 pm - 8:53 pmPHX Phoenix Sky Harbor Intl-SEA Seattle/Tacoma Intl

3h 17mnonstop

$412American Airlines

Sat, Oct 3 - Sun, Oct 11

6:00 am - 9:10 amSEA Seattle/Tacoma Intl-PHX Phoenix Sky Harbor Intl

3h 10mnonstop

7:15 am - 1:07 pmPHX Phoenix Sky Harbor Intl-SEA Seattle/Tacoma Intl

5h 52m1 stop Los Angeles

$422American Airlines

Recent direct flight deals from Washington to Phoenix

Mon, Oct 26 - Thu, Oct 29

6:30 am - 9:24 amGEG Spokane-PHX Phoenix Sky Harbor Intl

2h 54mnonstop

8:20 pm - 11:01 pmPHX Phoenix Sky Harbor Intl-GEG Spokane

2h 41mnonstop

$237American Airlines

Mon, Dec 7 - Thu, Dec 10

6:15 am - 10:16 amGEG Spokane-PHX Phoenix Sky Harbor Intl

3h 01mnonstop

10:00 pm - 11:48 pmPHX Phoenix Sky Harbor Intl-GEG Spokane

2h 48mnonstop

$237American Airlines

Tue, Nov 10 - Sat, Nov 14

6:05 am - 9:50 amGEG Spokane-PHX Phoenix Sky Harbor Intl

2h 45mnonstop

11:10 am - 12:50 pmPHX Phoenix Sky Harbor Intl-GEG Spokane

2h 40mnonstop

$237Southwest

Thu, Oct 29 - Mon, Nov 2

6:00 am - 8:35 amGEG Spokane-PHX Phoenix Sky Harbor Intl

2h 35mnonstop

10:25 pm - 12:05 amPHX Phoenix Sky Harbor Intl-GEG Spokane

2h 40mnonstop

$237Southwest

Wed, Oct 28 - Wed, Nov 4

6:30 am - 9:24 amGEG Spokane-PHX Phoenix Sky Harbor Intl

2h 54mnonstop

2:50 pm - 4:39 pmPHX Phoenix Sky Harbor Intl-GEG Spokane

2h 49mnonstop

$237American Airlines

Mon, Nov 9 - Thu, Nov 12

6:25 am - 10:05 amGEG Spokane-PHX Phoenix Sky Harbor Intl

2h 40mnonstop

10:25 pm - 12:10 amPHX Phoenix Sky Harbor Intl-GEG Spokane

2h 45mnonstop

$237Southwest

Tue, Jan 5 - Sat, Jan 9

8:41 am - 12:35 pmSEA Seattle/Tacoma Intl-PHX Phoenix Sky Harbor Intl

2h 54mnonstop

10:52 am - 1:08 pmPHX Phoenix Sky Harbor Intl-SEA Seattle/Tacoma Intl

3h 16mnonstop

$250Alaska Airlines

Tue, Jan 5 - Sat, Jan 9

7:10 am - 11:05 amSEA Seattle/Tacoma Intl-PHX Phoenix Sky Harbor Intl

2h 55mnonstop

9:22 am - 11:40 amPHX Phoenix Sky Harbor Intl-SEA Seattle/Tacoma Intl

3h 18mnonstop

$250Alaska Airlines

Sat, Dec 5 - Tue, Dec 8

5:59 pm - 9:53 pmSEA Seattle/Tacoma Intl-PHX Phoenix Sky Harbor Intl

2h 54mnonstop

12:35 pm - 2:54 pmPHX Phoenix Sky Harbor Intl-SEA Seattle/Tacoma Intl

3h 19mnonstop

$257Delta

Sat, Nov 7 - Sat, Nov 14

6:20 pm - 10:15 pmSEA Seattle/Tacoma Intl-PHX Phoenix Sky Harbor Intl

2h 55mnonstop

12:14 pm - 2:26 pmPHX Phoenix Sky Harbor Intl-SEA Seattle/Tacoma Intl

3h 12mnonstop

$257Delta

Useful Info

Low season	August
High season	March
Cheapest flight	$94

Best time to beat the crowds but there is an average 4% increase in price.

Most popular time to fly with an average 5% increase in price.

Flight from Pasco to Phoenix Sky Harbor Airport

JerryFlew with Alaska Airlines-Apr 2026

Bring your own entertainment or download a movie on your computer/tablet ahead of time.

Verified travelerFlew with Frontier-Jun 2025

Wish I had known the seats were so uncomfortable. Wish I had known checked bags and carry on bags were 75 each. Wish I didn't have to wait so long in line with only one clerk working. Wish I had known we were going to have to take a bus from the gate to our airplane. Wish I had known the seat space is smaller than any other airline I have flown. I do not recommend Frontier.

DeanneFlew with Southwest-Sep 2024

It’s a big airport ask where your gate is

Verified travelerFlew with Alaska Airlines-Jul 2024

Seattle is a busy gate. Find your gate first as connections may involve underground tram.

How does KAYAK find such low prices on flights from Washington to Phoenix?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Phoenix.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Phoenix?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Phoenix from Washington is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Washington to Phoenix?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Phoenix with an airline and back to Washington with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Phoenix?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Phoenix from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.