$99 Find Cheap Flights from Tucson to Seattle - Compare and Save

SEA airport acknowledges the importance of taking care of passengers’ pets so it has outdoor and indoor pet relief areas designated for traveling pets to have fun and stretch their muscles after sitting in their kennel for the flight. Indoor areas are located in Concourses D, N, and S and the Central Terminal, while the outdoor ones are outside door 26 on the Arrivals, near door 00/02 past Carousel 1.

Yes. The airport has four ground transportation options for its passengers. You can use the Metro Transit bus that operates from the airport to Seattle and the surrounding area or The Central Link Light rail service operating from the fourth floor of the airport to downtown Seattle. Individual passengers looking for quick transportation can use a taxi service available from the Ground Transportation Center of the airport.

Yes. There are Mamava suites in each concourse at TUS airport for traveling lactating mothers. These rooms are private and feature a fold-down table, comfortable seating, rocking chair, and power outlets. You can go to the suites to breastfeed your baby or pump breast milk to avoid discomfort during the flight.

TUS airport has several restaurants, bars, and cafés throughout the terminal where you can fuel up or grab snacks and drinks for the flight. Passengers who want a quick bite can head to Taco Bron or Cheeburger Cheeburger. Check out Sky Asian Bistro, Boar's Head Deli, or Carmella's Kitchen for a sit-down meal.

Among airlines operating Tucson to Seattle flights:

• Alaska Airlines: offers extra legroom; offers free seat selection
• Delta: offers extra legroom; offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

2 airlines operate flights between Tucson and Seattle. The airlines offering nonstop flights on this route include:

• Alaska Airlines
• Delta

Flights from Tucson to Seattle usually depart from Tucson (TUS) and arrive at Seattle/Tacoma Intl (SEA).

Here are some options for this route, based on selected ticket types and cabin classes:

• Alaska Airlines: a cabin bag and a checked bag in Economy Class
• Delta: a cabin bag and a checked bag in First Class

Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

Two cabin classes are available on flights from Tucson to Seattle:

• Economy Class
• First Class

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $166 round-trip via San Diego (SAN), compared to $336 for nonstop.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $35–$90 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Boeing 737-900 Passenger/BBJ3 (winglets) family is used most often on this route, operated mainly by Alaska Airlines. Other aircraft seen on the route include Boeing 737-800 Passenger/BBJ2 (winglets) variants.

One-stop flights from Tucson to Seattle most commonly connect through:

• Phoenix Sky Harbor Intl (PHX) - 40% of one-stop connections
• Las Vegas Harry Reid Intl (LAS) - 23% of one-stop connections
• Los Angeles (LAX) - 17% of one-stop connections
• Denver Intl (DEN) - 9% of one-stop connections

Phoenix Sky Harbor Intl (PHX) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 15% on the Tucson to Seattle route. Thursday is the cheapest departure day at $326 round-trip on average, while Sunday is the most expensive at $382, a difference of $56. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Morning is the busiest departure period on Tucson to Seattle flights, with 67% of flights leaving in that window. Afternoon departures account for 33%, evening flights for 0%, and night flights for 0%.

Some of the most popular sights in Seattle are Pike Place Market, Pier 66 and Lumen Field. These are among the most viewed places in Seattle on KAYAK.

These are the earliest and latest flight times available from Tucson to Seattle:

• Earliest: departs at 6:00 am and lands at 9:26 am
• Latest: departs at 3:54 pm and lands at 7:20 pm.

The flight takes about 3h 26m.

Last-minute fares on this route - booked within 2 weeks of departure - run 78% above the route average of $337. Book 9 weeks before departure for the lowest fares.

A nonstop flight from Tucson to Seattle takes 3h 26m, covering 1,215 miles.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $252 to $1,102. That means the highest observed fare was about 4x higher than the lowest one.

One-way fares from Tucson to Seattle are currently lower than usual. Average one-way flight prices are about $124, which is 41% below the typical average for this route.

Flying via Las Vegas Harry Reid Intl (LAS) gives the shortest average 1-stop total travel time at 5h 31m, compared with 5h 32m via Phoenix Sky Harbor Intl (PHX) and 6h 02m via San Francisco (SFO).

Seattle/Tacoma Intl Airport (SEA) hosts 5 major car rental companies, with daily rates starting from around $4 for economy cars. Top options include:
• Fox
• Europcar
• Thrifty
• Budget
• Dollar

Round-trip flights from Tucson to Seattle range from $252 to $414, with an average of $337 over the past 12 months. Anything below $252 counts as a good deal.

Two airlines offer in-flight Wi-Fi on Tucson to Seattle flights:

• • Alaska Airlines
• • Delta