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Cheap flight tickets from Tucson International to Seattle

Compare Tucson International to Seattle flight deals

Find the cheapest month or even day of the year to fly to Seattle

Book the best Seattle fare with no extra fees

Flight deals from Tucson International Airport to Seattle

Looking for a cheap last-minute deal or the best return flight from Tucson International Airport to Seattle? If you want to travel next month, return fares start from RM498. Find the lowest prices on one-way and return tickets right here.
Seattle.RM498 per passenger.Departing Thu, 22 Jan, returning Mon, 26 Jan.Return flight with Delta.Outbound direct flight with Delta departs from Tucson International on Thu, 22 Jan, arriving in Seattle / Tacoma International.Inbound direct flight with Delta departs from Seattle / Tacoma International on Mon, 26 Jan, arriving in Tucson International.Price includes taxes and charges.From RM498, select.
Seattle.RM498 per passenger.Departing Fri, 5 Dec, returning Sun, 7 Dec.Return flight with Delta.Outbound direct flight with Delta departs from Tucson International on Fri, 5 Dec, arriving in Seattle / Tacoma International.Inbound direct flight with Delta departs from Seattle / Tacoma International on Sun, 7 Dec, arriving in Tucson International.Price includes taxes and charges.From RM498, select.
Seattle.RM498 per passenger.Departing Fri, 6 Mar, returning Tue, 10 Mar.Return flight with Delta.Outbound direct flight with Delta departs from Tucson International on Fri, 6 Mar, arriving in Seattle / Tacoma International.Inbound direct flight with Delta departs from Seattle / Tacoma International on Tue, 10 Mar, arriving in Tucson International.Price includes taxes and charges.From RM498, select.
Seattle.RM499 per passenger.Departing Tue, 16 Dec, returning Tue, 6 Jan.Return flight with Delta.Outbound direct flight with Delta departs from Tucson International on Tue, 16 Dec, arriving in Seattle / Tacoma International.Inbound direct flight with Delta departs from Seattle / Tacoma International on Tue, 6 Jan, arriving in Tucson International.Price includes taxes and charges.From RM499, select.
Seattle.RM695 per passenger.Departing Sun, 22 Feb, returning Sat, 28 Feb.Return flight with Delta.Outbound direct flight with Delta departs from Tucson International on Sun, 22 Feb, arriving in Seattle / Tacoma International.Inbound direct flight with Delta departs from Seattle / Tacoma International on Sat, 28 Feb, arriving in Tucson International.Price includes taxes and charges.From RM695, select.
Seattle.RM1,161 per passenger.Departing Fri, 21 Nov, returning Fri, 28 Nov.Return flight with Frontier Airlines and Alaska Airlines.Outbound indirect flight with Frontier Airlines, departs from Tucson International on Fri, 21 Nov, arriving in Seattle / Tacoma International.Inbound indirect flight with Alaska Airlines, departs from Seattle / Tacoma International on Fri, 28 Nov, arriving in Tucson International.Price includes taxes and charges.From RM1,161, select.
Seattle.RM1,246 per passenger.Departing Fri, 21 Nov, returning Fri, 28 Nov.Return flight with Delta.Outbound direct flight with Delta departs from Tucson International on Fri, 21 Nov, arriving in Seattle / Tacoma International.Inbound direct flight with Delta departs from Seattle / Tacoma International on Fri, 28 Nov, arriving in Tucson International.Price includes taxes and charges.From RM1,246, select.
Seattle.RM1,323 per passenger.Departing Wed, 6 May, returning Wed, 20 May.Return flight with Delta.Outbound direct flight with Delta departs from Tucson International on Wed, 6 May, arriving in Seattle / Tacoma International.Inbound direct flight with Delta departs from Seattle / Tacoma International on Wed, 20 May, arriving in Tucson International.Price includes taxes and charges.From RM1,323, select.

Find the cheapest month to fly from Tucson International to Seattle

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Tucson International to Seattle flights are currently cheapest in December.
Nov
from RM1,160
Dec
from RM498
Jan
from RM498
Feb
from RM694
Mar
from RM498
Apr
Find prices
May
from RM1,322
Jun
from RM1,326
Jul
from RM1,614
Aug
Find prices
Sep
Find prices
Oct
Find prices

Direct flights from Tucson International to Seattle

Alternative Tucson International to Seattle routes

Looking for the cheapest, fastest or easiest route from Tucson International to Seattle? You could fly into the following airports instead.

Tucson to Seattle: Flight information

The things to know before you go.
Cheapest flight foundRM498
Cheapest month to flyDecember
Average flight time3 hrs, 25 mins
Most popular airlineAir Tahiti Nui
Average flights per week94

Finding cheap flights from Tucson International to Seattle: Frequently asked questions

There are 4 airports in Seattle: Seattle Lake Union SPB, Seattle Boeing Fld, Seattle / Tacoma International, and Paine Field.
The best price we found for a return flight from Tucson International to Seattle is RM498. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
3 hours and 25 minutes is the average flight time from Tucson International to Seattle.
Air Tahiti Nui, Alaska Airlines and Qatar Airways fly direct from Tucson International to Seattle.
As of November 2025, there are 188 flights per week flying from Tucson International to Seattle.
The cheapest month to fly from Tucson International to Seattle is usually December.
If you're flying from Tucson International Airport, the cheapest airport near Seattle is Seattle / Tacoma International – which is 19.5 km away from the centre of Seattle. We've found flights into this airport from RM498.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Tucson International Airport to Seattle on Friday, 5 December 2025.
Yes – the average flight time is 3 hours and 25 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Seattle but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Seattle is around 40 days in advance, so don’t leave your flight to the last minute.
In November, the average temperature is usually around 6°C. August is typically the warmest month in Seattle, when it usually averages around 23°C. You can expect the least rain in July. The coldest month is December, with temperatures averaging 0°C. The rainiest month is November.
Currently, Delta offers the cheapest flight tickets to Seattle.

Flying from Tucson International Airport (TUS) to Seattle: what you need to know

  • Book a direct flight from Tucson International Airport to Seattle and you'll be in the air for around 3 hours 10 minutes.

  • Seattle's timezone is UTC-7, which is the same as Tucson (the location of Tucson International Airport).

  • Tucson International Airport (TUS) to Seattle-Tacoma International Airport (SEA) is the most popular route, with 20 departures a week to pick from. If you have things to finalize before heading off, the last flight from TUS to SEA is with Alaska Airlines at 16:20. Go for the first departure with Alaska Airlines at 06:00 if you want to fly out earlier.

  • To avoid rushing for your TUS to Seattle flight, leave plenty of time for things like check-in and baggage drop. Turning up two hours ahead of international departures and an hour before domestic flights is the general travel rule.

  • Longer lines at check-in and security are more likely if you're jetting off during high season, so allow some extra breathing space. A good rule for peak times? Get there up to four hours ahead for international flights and two hours for domestic departures.

  • Direct Tucson International Airport to Seattle tickets are available for booking. Seattle-Tacoma International Airport (SEA) will be your arrival point.

  • Alaska Airlines is a popular airline that operates direct flights from Tucson International Airport to Seattle.

  • TUS is around 16 kilometres from central Tucson. If you're driving, ride-sharing or catching a cab from the centre, it'll take 20 minutes or so to get there, depending on the traffic. If you're using public transport, expect the travel time to be around 3 hours 5 minutes.

  • Want a relaxed start to your journey? Stay near TUS. Whether you're boarding an early flight from Tucson International Airport to Seattle or just don't want to be rushed, these hotels are all about convenience:

  • Tucson International Airport gets high marks for on-time performance. 84.8% of flights that take off from TUS reach their destination on time.

  • The address for TUS is 7005 South Plumer Ave..

How to find the cheapest flights from Tucson International Airport (TUS) to Seattle

  • The lowest price we've found for a one-way Tucson International Airport to Seattle flight is RM315. The cheapest price for a return flight is RM498. Keep in mind fares may change due to demand at the time of booking.

  • Lock in cheap flights from TUS to Seattle by booking one month ahead. Based on our research, that's the sweet spot for bagging a bargain.

  • May is the best month for picking up an amazing deal on Tucson International Airport to Seattle tickets. If you want to travel at a different time of year, the 'Whole month' tool will give you the lowest prices across every month.

  • There's no need to check in daily to see if fares have dropped when you create a Price Alert. We'll let you know when there's an even better deal on cheap flights from TUS to Seattle.

  • Save on your flight from Tucson International Airport to Seattle with the help of our filters. Select your preferred times, number of stops and airlines, then sort the results by 'Cheapest' to see the best deals.

Airports in Seattle

Seattle-Tacoma International Airport (SEA)

  • Seattle-Tacoma International Airport (SEA) is around 23 kilometres from the centre of Seattle. If you're grabbing a cab or a ride-share, the drive takes about 20 minutes.

  • It typically takes 55 minutes if you're travelling by public transport.

  • If you're coming in on a late flight from Tucson International Airport to Seattle, few things beat the convenience of staying near the terminal. Grab your bags from the carousel and then be showered and relaxing not long after at one of these hotels near SEA:

  • Pick up a Seattle-Tacoma International Airport rental car and explore Seattle and beyond with your own wheels. Thrifty, Europcar and Budget are leading providers you can book with here.

  • Reserving your ride from Seattle-Tacoma International Airport around one week before your flight from TUS to Seattle can help you lock in the best possible rate.

Lake Union Sea Plane Base Airport (LKE)

  • Central Seattle is located around 3 kilometres from Lake Union Sea Plane Base Airport (LKE). After your flight from Tucson International Airport to Seattle has hit the runway and you've made your way out of the airport, the drive should be around 10 minutes.

  • You can expect the trip to take about 25 minutes on public transport.

  • Following your TUS to Seattle flight, unwind at a hotel close to LKE. These are some great options that'll help you slip into relaxation mode:

Best time to go to Seattle

  • Travel to Seattle during high season if you prefer a busy atmosphere, but remember that prices are usually higher. Alternatively, book flights from Tucson International Airport to Seattle during the off-season when prices are cheaper and it's quieter.

  • When booking your Tucson International Airport to Seattle flight ticket, think about what kind of weather you prefer. August is the warmest month in Seattle, with temperatures ranging from 12ºC (54ºF) to 28ºC (82ºF).

  • February has average temperatures of between -1ºC (30ºF) and 11ºC (52ºF). Look for a cheap ticket from TUS to Seattle around that time if you'd rather travel in cooler conditions.

More about Seattle

  • After booking your flight from Tucson International Airport to Seattle, choose a hotel that puts you right where the action is. Make one of these options your base for exploring Seattle:

  • All great journeys should include a little sightseeing. LMN Architects, Greyhound: Bus Station and Boeing Radiation Effects Lab are essential stops on your Seattle itinerary.

Explore more of United States

  • You've visited Seattle, now it's time to explore other parts of United States. Travel about 241 kilometres south to Portland to check off its leading attractions. From Pioneer Courthouse Square to Portland Japanese Garden and Pittock Mansion, you've got a jam-packed schedule ahead.

  • Around 370 kilometres east of Seattle, Spokane is another essential stop in United States. Experience major highlights starting with Manito Park, Northwest Museum of Arts & Culture and Spokane Falls.

Plan the rest of your trip from Tucson to Seattle

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.