Cheap flights from Arizona to Washington from $38

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Arizona to Washington departing on 3/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.

Find the cheapest flights from Arizona to Washington

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
4:51 pm - 7:47 pm
LAS
-
SEA
2h 56mnonstop
Frontier Logo
9:02 pm - 11:40 pm
SEA
-
LAS
2h 38mnonstop
$57Frontier
Fri, Jan 9 - Mon, Jan 12
Frontier Logo
6:45 am - 9:36 am
LAS
-
SEA
2h 51mnonstop
Frontier Logo
9:25 pm - 11:59 pm
SEA
-
LAS
2h 34mnonstop
$58Frontier
Thu, Jan 29 - Sun, Feb 1
Allegiant Air Logo
5:31 pm - 8:08 pm
LAS
-
GEG
2h 37mnonstop
Allegiant Air Logo
8:58 pm - 11:18 pm
GEG
-
LAS
2h 20mnonstop
$82Allegiant Air
Thu, Jan 22 - Sun, Jan 25
Alaska Airlines Logo
8:57 pm - 11:47 pm
LAS
-
PAE
2h 50mnonstop
Alaska Airlines Logo
2:19 pm - 4:52 pm
PAE
-
LAS
2h 33mnonstop
$97Alaska Airlines
Thu, Jan 22 - Sun, Jan 25
Allegiant Air Logo
5:31 pm - 8:08 pm
LAS
-
GEG
2h 37mnonstop
Allegiant Air Logo
8:58 pm - 11:18 pm
GEG
-
LAS
2h 20mnonstop
$104Allegiant Air
Thu, Jan 8 - Sun, Jan 11
Alaska Airlines Logo
8:57 pm - 11:47 pm
LAS
-
PAE
2h 50mnonstop
Alaska Airlines Logo
8:20 am - 10:57 am
PAE
-
LAS
2h 37mnonstop
$107Alaska Airlines
Mon, Jan 12 - Mon, Jan 19
Delta Logo
2:55 pm - 5:23 pm
TUS
-
SEA
3h 28mnonstop
Delta Logo
4:55 pm - 10:27 pm
SEA
-
TUS
4h 32m1 stop
$129Delta
Fri, Jan 16 - Wed, Jan 21
Southwest Logo
7:20 am - 12:20 pm
TUS
-
SEA
6h 00m1 stop
Southwest Logo
12:00 pm - 5:55 pm
SEA
-
TUS
4h 55m1 stop
$151Southwest
Wed, Jan 7 - Sat, Jan 10
Southwest Logo
3:45 pm - 10:30 pm
TUS
-
SEA
7h 45m1 stop
Southwest Logo
6:45 am - 3:35 pm
SEA
-
TUS
8h 50m2 stops
$156Southwest
Wed, Mar 4 - Tue, Mar 10
Delta Logo
2:55 pm - 5:23 pm
TUS
-
SEA
3h 28mnonstop
Delta Logo
9:59 am - 2:04 pm
SEA
-
TUS
3h 05mnonstop
$159Delta
Thu, Jan 8 - Fri, Jan 9

Frontier flights from Arizona to State of Washington

Our best Frontier deals on Arizona to State of Washington flight tickets
Frontier
Jan 9
LAS4:51 pmLas Vegas Harry Reid Intl
2h 56m
SEA7:47 pmSeattle/Tacoma Intl
Jan 12
SEA9:02 pmSeattle/Tacoma Intl
2h 38m
LAS11:40 pmLas Vegas Harry Reid Intl
Frontier
Jan 29
LAS6:45 amLas Vegas Harry Reid Intl
2h 51m
SEA9:36 amSeattle/Tacoma Intl
Feb 1
SEA9:25 pmSeattle/Tacoma Intl
2h 34m
LAS11:59 pmLas Vegas Harry Reid Intl
Frontier
Jan 29
LAS6:45 amLas Vegas Harry Reid Intl
2h 51m
SEA9:36 amSeattle/Tacoma Intl
Feb 5
SEA9:25 pmSeattle/Tacoma Intl
2h 34m
LAS11:59 pmLas Vegas Harry Reid Intl

Hawaiian Airlines flights from Arizona to State of Washington

Our best Hawaiian Airlines deals on Arizona to State of Washington flight tickets
Hawaiian Airlines
Jan 9
PHX7:00 amPhoenix Sky Harbor Intl
3h 18m
SEA9:18 amSeattle/Tacoma Intl
Jan 12
SEA6:54 pmSeattle/Tacoma Intl
2h 52m
PHX10:46 pmPhoenix Sky Harbor Intl
Hawaiian Airlines
Jan 13
PHX3:17 pmPhoenix Sky Harbor Intl
3h 16m
SEA5:33 pmSeattle/Tacoma Intl
Jan 20
SEA3:55 pmSeattle/Tacoma Intl
2h 53m
PHX7:48 pmPhoenix Sky Harbor Intl
Hawaiian Airlines
Jan 9
PHX7:00 amPhoenix Sky Harbor Intl
3h 18m
SEA9:18 amSeattle/Tacoma Intl
Jan 12
SEA6:54 pmSeattle/Tacoma Intl
2h 52m
PHX10:46 pmPhoenix Sky Harbor Intl

momondo Fare Finder

 
Customize your flight search to find flights from Arizona to State of Washington that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 16, 2025.
Use the filters below to find and compare flights from Arizona to Washington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Las VegasSeattle

LAS - SEA

LASSEA

Las Vegas Harry Reid Intl

Fri 1/9

4:51 pm-7:47 pm

Nonstop2h 56m

Seattle/Tacoma Intl

Mon 1/12

9:02 pm-11:40 pm

Nonstop2h 38m

$57

Las VegasSeattle

LAS - SEA

LASSEA

Las Vegas Harry Reid Intl

Thu 1/29

6:45 am-9:36 am

Nonstop2h 51m

Seattle/Tacoma Intl

Sun 2/1

9:25 pm-11:59 pm

Nonstop2h 34m

$58

Las VegasSpokane

LAS - GEG

LASGEG

Las Vegas Harry Reid Intl

Thu 1/22

5:31 pm-8:08 pm

Nonstop2h 37m

Spokane

Sun 1/25

8:58 pm-11:18 pm

Nonstop2h 20m

$82

Las VegasEverett

LAS - PAE

LASPAE

Las Vegas Harry Reid Intl

Thu 1/22

8:57 pm-11:47 pm

Nonstop2h 50m

Everett Paine Field

Sun 1/25

2:19 pm-4:52 pm

Nonstop2h 33m

$97

Las VegasSpokane

LAS - GEG

LASGEG

Las Vegas Harry Reid Intl

Thu 1/8

5:31 pm-8:08 pm

Nonstop2h 37m

Spokane

Sun 1/11

8:58 pm-11:18 pm

Nonstop2h 20m

$104

Las VegasEverett

LAS - PAE

LASPAE

Las Vegas Harry Reid Intl

Mon 1/12

8:57 pm-11:47 pm

Nonstop2h 50m

Everett Paine Field

Mon 1/19

8:20 am-10:57 am

Nonstop2h 37m

$107

TucsonSeattle

TUS - SEA

TUSSEA

Tucson

Fri 1/16

2:55 pm-5:23 pm

Nonstop3h 28m

Seattle/Tacoma Intl

Wed 1/21

4:55 pm-10:27 pm

1 stop4h 32m

$129

TucsonSeattle

TUS - SEA

TUSSEA

Tucson

Wed 1/7

7:20 am-12:20 pm

1 stop6h 00m

Seattle/Tacoma Intl

Sat 1/10

12:00 pm-5:55 pm

1 stop4h 55m

$151

TucsonSeattle

TUS - SEA

TUSSEA

Tucson

Wed 3/4

3:45 pm-10:30 pm

1 stop7h 45m

Seattle/Tacoma Intl

Tue 3/10

6:45 am-3:35 pm

2 stops8h 50m

$156

TucsonSeattle

TUS - SEA

TUSSEA

Tucson

Thu 1/8

2:55 pm-5:23 pm

Nonstop3h 28m

Seattle/Tacoma Intl

Fri 1/9

9:59 am-2:04 pm

Nonstop3h 05m

$159

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Washington from

How to get the cheapest flight ticket from Arizona to State of Washington

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to State of Washington?

The month of January is, on average, the cheapest month to fly to State of Washington from Arizona, with most prices found around $147. If you aren’t able to travel to State of Washington during the month of January, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $159.

What is the cheapest day to depart on your flight to State of Washington?

The cheapest day to depart from Arizona to State of Washington is on a Friday. Travelers who choose to depart for State of Washington on a Friday will often find tickets for as low as $273. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Arizona to State of Washington for around $474.

What is the cheapest time of day to depart on your flight to State of Washington?

The cheapest time of day to fly to State of Washington is at noon when flights can be purchased for as low as $232. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $418 on average. Flights to State of Washington from Arizona in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Arizona to Washington flight route?

Fly from Phoenix Sky Harbor Intl to Spokane for the best Arizona - Washington flight prices

How far in advance should I book a flight to State of Washington?

You are more likely to see cheaper flights to State of Washington from Arizona when booking weeks ahead of your departure date. In general, you can expect to find flights to State of Washington for around $186 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to State of Washington from Arizona for as low as $166 on momondo.

What cabin class options are available on Arizona to Washington flights?

There are 4 cabin classes available to choose from on Arizona to Washington flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Arizona to State of Washington flights?

No. A direct flight is the cheapest option for a flight between Arizona to State of Washington.

Cheap Arizona to State of Washington flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Arizona to State of Washington

Best Price Found

$76

Fastest flight time

2h 20m

Direct flights

Every day

Airports in State of Washington

96 airports
The best one-way flight to State of Washington from Arizona in the past 72 hours is $76. The best round-trip flight deal from Arizona to State of Washington found on momondo in the last 72 hours is $58.
The fastest flight from Arizona to State of Washington takes 2h 20m
Direct flights go from Arizona to State of Washington every day.
There are 96 airports in State of Washington. From Arizona there are direct flights to Portland (PDX), Spokane (GEG).
  • When did momondo last update prices for flights from Arizona to Washington?

    Prices for flights from Arizona to Washington refresh daily.

  • How many operators does momondo search for flights from Arizona to Washington?

  • How old do you have to be to fly from Arizona to Washington?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Arizona to Washington.

  • What documentation or ID do you need to fly to Washington?

    The required travel and health documents for your Washington trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Arizona to State of Washington?

Best airlines flying from Arizona to State of Washington

Compare and see reviews for airlines that fly from Arizona to State of Washington with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $53Free CancellationRating
5.8
3,082 reviews
Search Frontier flights
Hawaiian AirlinesPriceFrom $84Free CancellationRating
7.8
2,819 reviews
Search Hawaiian Airlines flights
Alaska AirlinesPriceFrom $97Free CancellationRating
8.0
11,465 reviews
Search Alaska Airlines flights
DeltaPriceFrom $105Free CancellationRating
7.9
8,009 reviews
Search Delta flights
SouthwestPriceFrom $116Free CancellationRating
7.9
4,250 reviews
Search Southwest flights
Allegiant AirPriceFrom $129Free CancellationRating
7.2
700 reviews
Search Allegiant Air flights
American AirlinesPriceFrom $133Free CancellationRating
7.2
11,047 reviews
Search American Airlines flights
United AirlinesPriceFrom $250Free CancellationRating
7.4
9,094 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Arizona to Washington?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Arizona to Washington for you.

Can I find flights from Arizona to Washington with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Arizona to Washington flights to just show those with flexible booking policies.

How can momondo help me find flights from Arizona to Washington?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Washington from Arizona.

I’m not ready to book a flight from Arizona to Washington right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Arizona to Washington flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your State of Washington trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 1/15
Thu 1/22

Find better results for your trip to Washington

Popular cities in Washington

Popular flights according to clicks in the last 7 days on momondo