What is the cheapest airline that flies from Seattle/Tacoma Intl to Arizona?

Southwest, United Airlines, and Alaska Airlines are the most popular carriers operating from Seattle/Tacoma Intl to Arizona

How many flights depart from Seattle to Arizona on average per week?

The number of flights available between Seattle and Arizona is 426 per week as of July 2026. The most frequent departure day is Fri, with 21% of weekly flights leaving on this day.

How many flights depart from Seattle to Arizona on average per day?

The number of flights available between Seattle and Arizona is 60 per day as of July 2026. The most frequent departure time is 7:00PM, with 42% of daily flights leaving in the evening.

What airlines fly to Arizona?

Alaska Airlines, Delta and Frontier are the top three most popular airlines that fly to Arizona from Seattle according to our data. Alaska Airlines is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Arizona. Keep in mind that there are 8 different airlines that fly to Arizona on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Arizona?

Prices for flights from Seattle/Tacoma Intl Airport to Arizona refresh daily.

How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Arizona?

There are 8 operators available for flights from Seattle/Tacoma Intl Airport to Arizona as of July 2026.

How old do you have to be to fly from Seattle/Tacoma Intl Airport to Arizona?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Arizona.

What documentation or ID do you need to fly to Arizona?

The necessary travel and health documents for your Arizona trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$87 Cheap Flights from Seattle to Arizona in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Seattle to Arizona

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:13 pm - 10:54 pm

SEA

LAS

2h 41mnonstop

7:05 am - 9:48 am

LAS

SEA

2h 43mnonstop

$147Multiple Airlines

Sat, Aug 1 - Mon, Aug 3

8:13 pm - 10:54 pm

SEA

LAS

2h 41mnonstop

8:13 am - 11:04 am

LAS

SEA

2h 51mnonstop

$149Frontier

Tue, Aug 4 - Thu, Aug 6

7:48 am - 10:29 am

SEA

LAS

2h 41mnonstop

7:45 am - 10:39 am

LAS

SEA

2h 54mnonstop

$150Multiple Airlines

Sun, Aug 16 - Sun, Aug 23

6:32 pm - 9:08 pm

SEA

LAS

2h 36mnonstop

7:45 am - 10:39 am

LAS

SEA

2h 54mnonstop

$151Multiple Airlines

Mon, Aug 17 - Thu, Aug 20

2:34 pm - 8:30 pm

SEA

TUS

5h 56m

1 stop

5:30 am - 11:44 am

TUS

SEA

6h 14m

1 stop

$276United Airlines

Wed, Sep 2 - Mon, Sep 7

11:05 am - 4:46 pm

SEA

TUS

5h 41m

1 stop

1:40 pm - 9:15 pm

TUS

SEA

7h 35m

1 stop

$281United Airlines

Wed, Oct 7 - Tue, Oct 20

2:53 pm - 8:00 pm

SEA

TUS

5h 07m

1 stop

6:16 pm - 11:59 pm

TUS

SEA

5h 43m

1 stop

$319American Airlines

Tue, Aug 11 - Thu, Aug 13

2:20 pm - 9:02 pm

SEA

TUS

6h 42m

1 stop

1:38 pm - 8:10 pm

TUS

SEA

6h 32m

1 stop

$320American Airlines

Wed, Jul 22 - Tue, Aug 18

5:45 pm - 9:05 pm

SEA

TUS

3h 20mnonstop

2:29 pm - 5:44 pm

TUS

SEA

3h 15mnonstop

$335Alaska Airlines

Fri, Jul 24 - Sat, Aug 1

5:45 pm - 9:05 pm

SEA

TUS

3h 20mnonstop

2:29 pm - 5:44 pm

TUS

SEA

3h 15mnonstop

$337Alaska Airlines

Tue, Aug 4 - Fri, Aug 14

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Frontier flights from Seattle to Arizona

Our best Frontier deals on Seattle to Arizona flight tickets

Frontier

Oct 1

SEA9:16 pmSeattle/Tacoma Intl

2h 40m

LAS11:56 pmLas Vegas Harry Reid Intl

Oct 5

LAS7:00 amLas Vegas Harry Reid Intl

3h 00m

SEA10:00 amSeattle/Tacoma Intl

$148

Frontier

Aug 4

SEA8:13 pmSeattle/Tacoma Intl

2h 41m

LAS10:54 pmLas Vegas Harry Reid Intl

Aug 6

LAS8:13 amLas Vegas Harry Reid Intl

2h 51m

SEA11:04 amSeattle/Tacoma Intl

$149

Frontier

Nov 6

SEA9:16 pmSeattle/Tacoma Intl

2h 40m

LAS11:56 pmLas Vegas Harry Reid Intl

Nov 10

LAS8:30 amLas Vegas Harry Reid Intl

3h 01m

SEA11:31 amSeattle/Tacoma Intl

$153

Delta flights from Seattle to Arizona

Our best Delta deals on Seattle to Arizona flight tickets

Delta

Aug 15

SEA8:30 pmSeattle/Tacoma Intl

2h 36m

LAS11:06 pmLas Vegas Harry Reid Intl

Aug 22

LAS6:10 amLas Vegas Harry Reid Intl

2h 35m

SEA8:45 amSeattle/Tacoma Intl

$195

Delta

Sep 8

SEA8:15 amSeattle/Tacoma Intl

3h 01m

PHX11:16 amPhoenix Sky Harbor Intl

Sep 12

PHX12:11 pmPhoenix Sky Harbor Intl

3h 13m

SEA3:24 pmSeattle/Tacoma Intl

$237

Delta

Sep 8

SEA8:39 pmSeattle/Tacoma Intl

2h 57m

PHX11:36 pmPhoenix Sky Harbor Intl

Sep 18

PHX5:40 pmPhoenix Sky Harbor Intl

3h 09m

SEA8:49 pmSeattle/Tacoma Intl

$247

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

SeattleLas Vegas

SEA - LAS

SEALAS

Seattle/Tacoma Intl

Sat 8/1

8:13 pm-10:54 pm

Nonstop2h 41m

Las Vegas Harry Reid Intl

Mon 8/3

7:05 am-9:48 am

Nonstop2h 43m

$147

SeattleLas Vegas

SEA - LAS

SEALAS

Seattle/Tacoma Intl

Tue 8/4

8:13 pm-10:54 pm

Nonstop2h 41m

Las Vegas Harry Reid Intl

Thu 8/6

8:13 am-11:04 am

Nonstop2h 51m

$149

SeattleLas Vegas

SEA - LAS

SEALAS

Seattle/Tacoma Intl

Sun 8/16

7:48 am-10:29 am

Nonstop2h 41m

Las Vegas Harry Reid Intl

Sun 8/23

7:45 am-10:39 am

Nonstop2h 54m

$150

SeattleLas Vegas

SEA - LAS

SEALAS

Seattle/Tacoma Intl

Mon 8/17

6:32 pm-9:08 pm

Nonstop2h 36m

Las Vegas Harry Reid Intl

Thu 8/20

7:45 am-10:39 am

Nonstop2h 54m

$151

SeattleTucson

SEA - TUS

SEATUS

Seattle/Tacoma Intl

Wed 9/2

2:34 pm-8:30 pm

1 stop5h 56m

Tucson

Mon 9/7

5:30 am-11:44 am

1 stop6h 14m

$276

SeattleTucson

SEA - TUS

SEATUS

Seattle/Tacoma Intl

Wed 10/7

11:05 am-4:46 pm

1 stop5h 41m

Tucson

Tue 10/20

1:40 pm-9:15 pm

1 stop7h 35m

$281

SeattleTucson

SEA - TUS

SEATUS

Seattle/Tacoma Intl

Tue 8/11

2:53 pm-8:00 pm

1 stop5h 07m

Tucson

Thu 8/13

6:16 pm-11:59 pm

1 stop5h 43m

$319

SeattleTucson

SEA - TUS

SEATUS

Seattle/Tacoma Intl

Wed 7/22

2:20 pm-9:02 pm

1 stop6h 42m

Tucson

Tue 8/18

1:38 pm-8:10 pm

1 stop6h 32m

$320

SeattleTucson

SEA - TUS

SEATUS

Seattle/Tacoma Intl

Fri 7/24

5:45 pm-9:05 pm

Nonstop3h 20m

Tucson

Sat 8/1

2:29 pm-5:44 pm

Nonstop3h 15m

$335

SeattleTucson

SEA - TUS

SEATUS

Seattle/Tacoma Intl

Tue 8/4

5:45 pm-9:05 pm

Nonstop3h 20m

Tucson

Fri 8/14

2:29 pm-5:44 pm

Nonstop3h 15m

$337

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Seattle to Arizona

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

Prices

Airlines

Other information

What is the cheapest month to fly to Arizona?

The month of July is, on average, the cheapest month to fly to Arizona from Seattle, with most prices found around $71. If you aren’t able to travel to Arizona during the month of July, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $160.

What is the cheapest day to depart on your flight to Arizona?

On average, the least expensive day to fly to Arizona from Seattle is on a Saturday. momondo users have found tickets for Saturday departures for as low as $246. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Arizona is Sunday, with ticket prices averaging around $299.

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

Our most recent data shows that the best time of day to fly to Arizona is in the evening. Flights from Seattle to Arizona during this time can be as low as $230. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $284 on average. Flights to Arizona from Seattle at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Seattle/Tacoma Intl to Arizona flight route?

Fly from Seattle/Tacoma Intl to Tucson for the best Seattle/Tacoma Intl - Arizona flight prices

How far in advance should I book a flight from Seattle to Arizona?

You are more likely to see cheaper flights to Arizona from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Arizona for around $242 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Arizona from Seattle for as low as $187 on momondo.

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

There are 4 cabin classes available to choose from on Seattle to Arizona 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 Seattle to Arizona flights?

No. A direct flight is the cheapest option for a flight between Seattle to Arizona.

Cheap Seattle to Arizona flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Arizona

Best Price Found	$150
Fastest flight time	2h 25m
Direct flights	Every day
Airports in Arizona	66 airports

The best one-way flight to Arizona from Seattle in the past 72 hours is $150. The best round-trip flight deal from Seattle to Arizona found on momondo in the last 72 hours is $267.

The fastest flight from Seattle to Arizona takes 2h 25m

Direct flights go from Seattle to Arizona every day.

There are 66 airports in Arizona. From Seattle there are direct flights to Phoenix Sky Harbor Intl (PHX), Las Vegas Harry Reid Intl (LAS).

Search flight deals

Frequently asked questions about flying from Seattle to Arizona

When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Arizona?
Prices for flights from Seattle/Tacoma Intl Airport to Arizona refresh daily.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Arizona?
There are 8 operators available for flights from Seattle/Tacoma Intl Airport to Arizona as of July 2026.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to Arizona?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Arizona.
What documentation or ID do you need to fly to Arizona?
The necessary travel and health documents for your Arizona trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Seattle to Arizona?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Seattle to Arizona is Boeing 737-800 Passenger/BBJ2 (winglets) (27.48% of total bookings). The next most popular plane models are Embraer 175 (17.95%), Boeing 737 MAX 8 (13.47%), and Boeing 737-900 (9.77%).

Best airlines flying from Seattle to Arizona

Compare and see reviews for airlines that fly from Seattle to Arizona with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $53	Free Cancellation	Rating 5.6 2,848 reviews	Search Frontier flights
Delta	PriceFrom $70	Free Cancellation	Rating 7.8 8,454 reviews	Search Delta flights
Hawaiian Airlines	PriceFrom $83	Free Cancellation	Rating 7.8 2,825 reviews	Search Hawaiian Airlines flights
Southwest	PriceFrom $107	Free Cancellation	Rating 7.9 4,250 reviews	Search Southwest flights
Alaska Airlines	PriceFrom $114	Free Cancellation	Rating 7.9 12,607 reviews	Search Alaska Airlines flights
American Airlines	PriceFrom $158	Free Cancellation	Rating 7.1 11,766 reviews	Search American Airlines flights
JetBlue	PriceFrom $174	Free Cancellation	Rating 7.1 3,009 reviews	Search JetBlue flights
United Airlines	PriceFrom $198	Free Cancellation	Rating 7.4 9,927 reviews	Search United Airlines flights

Why use momondo?

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

Finding the right flight to Arizona from Seattle is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Arizona quick and easy, saving you time and money.

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

Flights from Seattle to Arizona with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

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 Arizona from Seattle.

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

Of course. momondo tracks the price of Seattle to Arizona flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Popular cities in Arizona

Flights to New Yorkfrom $53

Flights to Los Angelesfrom $50

Flights to Orlandofrom $50

Flights to Miamifrom $69

Flights to Chicagofrom $67

Flights to San Franciscofrom $56

Flights to Las Vegasfrom $50

Flights to Washington, D.C.from $53

Flights to Bostonfrom $88

Flights to Atlantafrom $56

Flights to Fort Lauderdalefrom $59

Flights to Dallasfrom $50

Cheap flights from Seattle to Arizona from $87

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Arizona departing on 7/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Frontier flights from Seattle to Arizona

Our best Frontier deals on Seattle to Arizona flight tickets

Delta flights from Seattle to Arizona

Our best Delta deals on Seattle to Arizona flight tickets

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Use the filters below to find and compare flights from Seattle to Arizona that are best for you.

See travel insights to Arizona from

How to get the cheapest flight ticket from Seattle to Arizona

What is the cheapest month to fly to Arizona?

What is the cheapest day to depart on your flight to Arizona?

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

What is the cheapest Seattle/Tacoma Intl to Arizona flight route?

How far in advance should I book a flight from Seattle to Arizona?

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

Can stopping save me money on Seattle to Arizona flights?

What is the cheapest airline that flies from Seattle/Tacoma Intl to Arizona?

What airlines fly to Arizona?

How many flights depart from Seattle to Arizona on average per day?

How many flights depart from Seattle to Arizona on average per week?

Cheap Seattle to Arizona flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Arizona

Best Price Found

Fastest flight time

Direct flights

Airports in Arizona

Frequently asked questions about flying from Seattle to Arizona

Best airlines flying from Seattle to Arizona

Compare and see reviews for airlines that fly from Seattle to Arizona with momondo

Why use momondo?

An easier way to manage your Arizona 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.

Find better results for your trip to Arizona

Popular cities in Arizona

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

Seattle flight routes

According to popular flight searches on momondo this year

Arizona flight routes

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