Cheap flights from Washington to Mexico from $104

If you’re not able to fly to Mexico in September, then October is your next best option. Flight prices from State of Washington to Mexico during October average around $461.

The cheapest day to depart on your flight to Mexico is on a Monday when prices can be found for as low as $546. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $608. These prices are subject to change though, so be sure to set up a Price Alert for flights to Mexico.

Our data shows that the cheapest State of Washington to Mexico flights are usually those with departure times in the morning. Our users have found flights to Mexico in the morning for as low as $577. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $871 on average. Flights to Mexico from State of Washington in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

Fly from Seattle/Tacoma Intl to Guadalajara Miguel Hidal for the best Washington - Mexico flight prices

You are more likely to see cheaper flights to Mexico from State of Washington when booking weeks ahead of your departure date. In general, you can expect to find flights to Mexico for around $545 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Mexico from State of Washington for as low as $469 on momondo.

There are 4 cabin classes available to choose from on Washington to Mexico flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Volaris, Delta, and Frontier are the most popular carriers operating from Washington to Mexico

Delta, Aeromexico and Alaska Airlines are the top three most popular airlines that fly to Mexico from State of Washington according to our data. Delta is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Mexico. Keep in mind that there are 10 different airlines that fly to Mexico on a routine basis, so you have a few additional options to choose from.

20 flights are operational daily from State of Washington to Mexico as of March 2026. The most popular departure time for this route is 9:00AM, with 84% of flights per day taking off at noon.

The number of flights available between State of Washington and Mexico is 145 per week as of March 2026. The most frequent departure day is Sat, with 26% of weekly flights leaving on this day.