Cheap flights from Tucson to Seattle from $109
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Tucson to Seattle departing on 9/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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 Tucson to Seattle
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Cheap direct flights
Delta flights from Tucson to Seattle
Our best Delta deals on Tucson to Seattle flight tickets
Alaska Airlines flights from Tucson to Seattle
Our best Alaska Airlines deals on Tucson to Seattle flight tickets
See travel insights to Seattle from
How to get the cheapest flight ticket from Tucson to Seattle
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 Seattle?
In general, January is the cheapest month to fly from Tucson to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $206. If you don’t want to visit Seattle in January, then you should wait until October to fly from Tucson, when ticket prices are also cheap, with an average price of $246.
What is the cheapest day to depart on your flight to Seattle?
On average, the least expensive day to fly to Seattle from Tucson is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $351. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Tucson because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $467.
What is the cheapest time of day to depart on your flight to Seattle?
Flying to Seattle from Tucson in the evening is the least expensive time of day to depart. momondo users have found prices as low as $153 when looking at flights departing in the evening. Flights to Seattle are more costly in the morning, with an average ticket price of $424. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.
What is the cheapest Tucson to Seattle/Tacoma Intl flight route?
Fly from Tucson to Seattle/Tacoma Intl for the best Tucson - Seattle/Tacoma Intl flight prices
How far in advance should I book a flight to Seattle?
You are more likely to see cheaper flights to Seattle from Tucson when booking 20 weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $299 when searching 20 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Tucson for as low as $241 on momondo.
What cabin class options are available on Tucson to Seattle/Tacoma Intl flights?
There are 4 cabin classes available to choose from on Tucson to Seattle/Tacoma Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Tucson to Seattle/Tacoma Intl?
Delta, American Airlines, and Hawaiian Airlines are the most popular carriers operating from Tucson to Seattle/Tacoma Intl
What airlines fly to Seattle?
Alaska Airlines, Delta and Hawaiian Airlines are the top three most popular airlines that fly to Seattle from Tucson according to our data. Alaska Airlines is the first choice among our users, with 58% of people opting to fly with this airline when traveling to Seattle. Keep in mind that there are 7 different airlines that fly to Seattle on a routine basis, so you have a few additional options to choose from.
How many flights depart from Tucson to Seattle on average per day?
The number of flights available between Tucson and Seattle is 10 per day as of June 2025. The most frequent departure time is 12:00PM, with 70% of daily flights leaving in the afternoon.
How many flights depart from Tucson to Seattle on average per week?
73 flights are operational weekly from Tucson to Seattle as of June 2025. The most popular departure day for this route is Tue, with 16% of flights per week taking off on this day.
When to book flights from Tucson to Seattle
Cheap Tucson to Seattle (TUS to SEA) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Tucson to Seattle
How far is Tucson to Seattle/Tacoma Intl by plane?
There are 1218.4 mi between Tucson and Seattle/Tacoma Intl. 3h 09m is a normal flight duration for this route.
When did momondo last update prices for flights from Tucson Airport to Seattle/Tacoma Intl Airport?
Prices for flights from Tucson Airport to Seattle/Tacoma Intl Airport were last updated today.
How many operators does momondo search for flights from Tucson Airport to Seattle/Tacoma Intl Airport?
As of June 2025, there are 6 operators available to choose from for flights from Tucson Airport to Seattle/Tacoma Intl Airport.
How old do you have to be to fly from Tucson Airport to Seattle/Tacoma Intl Airport?
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 Tucson Airport to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The necessary travel and health documents for your Seattle/Tacoma Intl Airport 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 Tucson to Seattle?
momondo data reveals that the most frequently booked plane model on the route from Tucson to Seattle is Embraer 175, representing 23.56% of all bookings. The subsequent popular models are Embraer 175 (Enhanced Winglets) at 21.86%, Boeing 737-800 Passenger/BBJ2 (winglets) at 17.59%, and Boeing 737 at 15.20%.
What is the most popular airline from Tucson to Seattle?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Tucson to Seattle is Alaska Airlines (56% of total bookings). The next most popular airlines are Delta (32%), Hawaiian Airlines (8%), and American Airlines (3%).
Best airlines flying from Tucson to Seattle
Compare and see reviews for airlines that fly from Tucson to Seattle with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $132 | Free Cancellation | Rating 8.0 7,950 reviews | |||
| PriceFrom $139 | Free Cancellation | Rating 7.8 2,494 reviews | |||
| PriceFrom $176 | Free Cancellation | Rating 8.0 10,000 reviews | |||
| PriceFrom $196 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $196 | Free Cancellation | Rating 8.0 4,287 reviews | |||
| PriceFrom $211 | Free Cancellation | Rating 7.4 8,790 reviews |
Delta Flights From Tucson to Seattle
Delta operates around 7 flights from Tucson to Seattle every week. The average price of these flights found in the last 72 hours has been $273, but momondo users have found Delta deals from Tucson to Seattle from as low as $132 round-trip. Delta has been scored 8.0/10 in 7,950 reviews.
Alaska Airlines Flights From Tucson to Seattle
Across 10,000 Alaska Airlines reviews on momondo, the average score is 8.0/10. Alaska Airlines flies from Tucson to Seattle about 10 times each week, with ticket deals ranging from $176 to $335. Price data is based on momondo searches in the last 72 hours.
Traveling to a place near Seattle?
Book flights to Seattle if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Tucson to Seattle?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Tucson to Seattle. momondo saves you time and could save you money on your trip.
Can I find flights from Tucson to Seattle with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Tucson to Seattle flights to just show those with flexible booking policies.
How can momondo help me find flights from Tucson to Seattle?
Once all potential Tucson to Seattle flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Tucson to Seattle right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Tucson to Seattle now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Seattle and let you know when they change.