Cheap Flights from Seattle (SEA) to Tulum (TUY)

Popular airlines from Seattle-Tacoma International Airport (SEA) to Tulum, Quintana Roo (TUY)

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Alternative airports near Tulum

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Tulum Intl. Airport TQO. Cheapest option available. Average driving time to city center is 45 minutes. Flights from $503
TQO
Tulum Intl. Airport
Cheapest
Average driving time to city center45 min
Flights from $503
Flights from Seattle (SEA) to Tulum (TUY)
Origin airport
Seattle - Tacoma Intl.
Destination airport
Tulum
Distance
2705 mi

Seattle to Tulum Flights

The cheapest times to fly from Seattle to Tulum

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Seattle to Tulum are during the month of . You can find some of the cheapest flights from Seattle to Tulum with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Seattle to Tulum

Sunday is one of the best days to book for cheap flights from Seattle to Tulum: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Seattle to Tulum

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Seattle to Tulum in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Seattle to Tulum flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Seattle to Tulum airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Seattle - Tacoma Intl. Airport (SEA) to Tulum, Quintana Roo (TUY) cost?
Get a cheap one-way flight or cheap return flight from Seattle - Tacoma Intl. Airport (SEA) to Tulum, Quintana Roo (TUY) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Seattle - Tacoma Intl. Airport (SEA) to Tulum, Quintana Roo (TUY)?
The cheapest month to fly from SEA to TUY is , when demand is low. Off-peak months are usually when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Seattle - Tacoma Intl. Airport (SEA) to Tulum, Quintana Roo (TUY)?
Use the filters on Expedia to compare different airlines and find the most affordable carrier that'll take you from SEA to TUY. Then, sort your results by "Price (lowest to highest)" to pick up a good deal.
How many flights per day from Seattle - Tacoma Intl. Airport (SEA) to Tulum, Quintana Roo (TUY)?
Nonstop flights from Seattle - Tacoma Intl. Airport (SEA) to Tulum, Quintana Roo (TUY) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SEA to TUY?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Seattle - Tacoma Intl. Airport (SEA) to Tulum, Quintana Roo (TUY)?
To avoid possible delays on the Seattle - Tacoma Intl. Airport (SEA) to Tulum, Quintana Roo (TUY) route, travel before 3 PM. Later departures have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Seattle - Tacoma Intl. Airport (SEA) to Tulum, Quintana Roo (TUY) last-minute?
Last-minute bookings from SEA to TUY are generally more expensive. For the cheapest rates, start searching for flights as early as possible. That being said, if your travel plans are flexible, you may find a cheap ticket right before your trip.
Is it cheaper to book a SEA to TUY flight and hotel package?
Compared with arranging flights and hotels separately, booking a SEA to TUY flight and hotel package with Expedia could result in significant savings. Better still, managing everything in one place will take the stress out of planning your trip. Simply secure your flights and select from our extensive range of stays, then personalize your trip with other add-ons like tours, car rentals and activities.
Can I cancel or change the date of my flight from Seattle - Tacoma Intl. Airport (SEA) to Tulum, Quintana Roo (TUY)?
Typically, it's possible to cancel or reschedule your SEA to TUY flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find further details on our Customer Service portal.

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*Available to One Key members.