Cheap Flights from Seattle, WA to Mexico from $145 - Find Tickets & Airfare Deals at Cheapflights.com

How to find the cheapest flight from
Seattle (SEA) to Mexico

How far in advance should I book a flight from Seattle to Mexico?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 52 days in advance, which can save you up to 32% on flights from Seattle to Mexico compared to booking the week you need them. Waiting 52 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $302. For sooner than that we have options available in the next 3 days from $320.

What is the cheapest month to fly from Seattle to Mexico?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, May can be a great choice for travel to Mexico. Flights to Mexico from Seattle in May are about $262 on average during May, but can be found for as low as $189.

One-way flights to Mexico from Seattle

The cheapest one-way flights from Seattle to Mexico

1:00 am - 7:38 am

Spirit Airlines

3 Stops

27h 38m

SEA - CUN

$145

SmartFares

5:05 pm - 1:30 pm

Multiple Airlines

1 Stop

20h 25m

SEA - MEX

$149

Kiwi.com

4:17 pm - 11:10 pm

Volaris

Nonstop

4h 53m

SEA - GDL

$150

mytrip.com

Related info for your journey

Useful info, stats and facts about Seattle to Mexico flights.

Flight FAQs

From Seattle to Mexico

Are flight prices decreasing from Seattle to Mexico due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Seattle and Mexico for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Seattle/Tacoma Intl to Mexico to control the spread of COVID-19?

New policies can now be found on Delta, Alaska Airlines, and JetBlue to help keep travelers safe while flying. New policies for travelers booking flights from Seattle/Tacoma Intl to Mexico include masks being provided and required on board, daily cleaning and sanitization, use of HEPA filters, pre-flight testing for antibodies and symptoms, and socially distanced seating (for a limited time). Keep in mind that policies will vary by airline.

Which airlines flying from Seattle/Tacoma Intl to Mexico have flexible cancellations due to COVID-19?

Aeromexico, Alaska Airlines, and Delta are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Seattle to Mexico for under $200 on Cheapflights?

Yes, there are multiple flights from Seattle to Mexico for under $200. The cheapest flight booked recently is on Multiple Airlines for just $189, but on average you can expect to pay $226.

Are there nonstop flights from Seattle to Mexico for under $200 on Cheapflights?

Cheapflights has at least 20 direct flights from Seattle to Mexico under $200. A good price for a nonstop flight from Seattle to Mexico is less than $251.

Are there last-minute flights available from Seattle to Mexico for under $300?

There are currently 20+ open flights from Seattle to Mexico within the next 7 days for less than $300.

What are the most popular airlines that fly from Seattle to Mexico?

The most popular airlines flying from Seattle to Mexico are Interjet, Major Airline and Endeavor Airlines. Something to consider prior to booking your flight.

What are the most popular routes from Seattle to Mexico?

The most popular route from Seattle to Mexico is Seattle/Tacoma Intl - Cancún. You may also consider Seattle/Tacoma Intl - San José del Cabo Los Cabos or Seattle/Tacoma Intl - Puerto Vallarta Ordaz.

What are the cheapest Flights from Seattle to Mexico?

Looking at all options, your cheapest flight can be booked for $229. While the most popular route (Seattle/Tacoma Intl - Cancún) can be booked for $267 on average our data indicates $588 when flying from Seattle to Mexico

How long is the flight from Seattle to Mexico?

There are many flights that can get you from Seattle to Mexico in 4h 53m. Fly via Volaris or Alaska Airlines to get the fastest option. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines to fly from Seattle to Mexico one-way?

The cheapest airline one-way is Volaris, with whom users have recently found tickets for as low as $86. Check flights for Spirit Airlines, as they currently have the next best price.