$138 Find Cheap Flights from Seattle to Tucson - Compare and Save

Delta and Alaska Airlines are the only carriers that fly non-stop from SEA to TUS. American Airlines, Alaska Airlines, United Airlines, and Delta offer one-stop flights between SEA and TUS. Layover cities include Phoenix (PHX), Dallas (DFW), and Los Angeles (LAX). United Airlines flies two-stop flights from SEA to TUS with layovers often in San Francisco (SFO) and Denver (DEN).

From the bus stop at the corner of Tucson Boulevard and Corona outside of arrivals, you can catch a #11 bus which will take you into downtown Tucson to the intersection of Alvernon and Hayne. These buses depart about twice an hour and the trip takes approximately 37 minutes. You can also take a Yellow Cab, VIP Taxi, or Discount Cab from TUS. The journey will take approximately 15 minutes.

The USO at SEA is on the mezzanine level above checkpoint 3. This USO welcomes active-duty US military members and their families. The lounge is open Saturday, Monday, and Wednesday from 8 am until 4 am on the following day. It's also open Thursday from 8 am until midnight. The USO is closed on Sunday, Tuesday, and Friday. This lounge features places to sleep, showers, a library, internet access, children's toys, Xbox games, TV, and so much more.

You can park in the multi-level covered parking garage at SEA. To secure a discount price, reserve your parking spot online before you travel. In the parking garage, floor 4 has the shortest walk to the terminal. Therefore, its parking rates tend to be higher than those of the other floors.

Among airlines operating Seattle to Tucson 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 Seattle and Tucson. The airlines offering nonstop flights on this route include:

• Alaska Airlines
• Delta

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

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 Economy 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 Seattle to Tucson:

• Economy Class
• First Class

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $276 round-trip via Los Angeles (LAX), compared to $332 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 family is used most often on this route, operated mainly by Hawaiian Airlines and Alaska Airlines. Other aircraft seen on the route include Boeing 737-800 Passenger/BBJ2 (winglets) variants.

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

• Las Vegas Harry Reid Intl (LAS) - 33% of one-stop connections
• Phoenix Sky Harbor Intl (PHX) - 29% of one-stop connections
• Denver Intl (DEN) - 11% of one-stop connections
• Los Angeles (LAX) - 11% of one-stop connections

Las Vegas Harry Reid Intl (LAS) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 26% on the Seattle to Tucson route. Wednesday is the cheapest departure day at $301 round-trip on average, while Sunday is the most expensive at $406, a difference of $105. 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 Seattle to Tucson flights, with 67% of flights leaving in that window. Evening departures account for 33%, afternoon flights for 0%, and night flights for 0%.

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

• Earliest: departs at 8:00 am and lands at 11:12 am
• Latest: departs at 8:00 pm and lands at 11:12 pm.

The flight takes about 3h 12m.

Last-minute fares on this route - booked within 2 weeks of departure - run 85% above the route average of $335. Book 9 weeks before departure for the lowest fares.

A nonstop flight from Seattle to Tucson takes 3h 12m, 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 $276 to $1,138. That means the highest observed fare was about 4x higher than the lowest one.

One-way fares from Seattle to Tucson are currently lower than usual. Average one-way flight prices are about $193, which is 14% below the typical average for this route.

Flying via Salt Lake City (SLC) gives the shortest average 1-stop total travel time at 5h 48m, compared with 5h 56m via Phoenix Sky Harbor Intl (PHX) and 6h 10m via Las Vegas Harry Reid Intl (LAS).

Tucson Airport (TUS) hosts 5 major car rental companies, with daily rates starting from around $22 for economy cars. Top options include:
• Dollar
• Budget
• Sixt
• Hertz
• Economy Rent a Car

Round-trip flights from Seattle to Tucson range from $230 to $463, with an average of $335 over the past 12 months. Anything below $230 counts as a good deal.

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

• Alaska Airlines
• Delta

Pricing varies by airline and fare class. Some plans are included with the ticket or loyalty program; others are paid add-ons priced by flight length.