Cheap flights from Mexico to Seattle from $174
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Mexico to Seattle departing on 8/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Mexico 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, August is the cheapest month to fly from Mexico to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $344. If you don’t want to visit Seattle in August, then you should wait until June to fly from Mexico, when ticket prices are also cheap, with an average price of $395.
What is the cheapest day to depart on your flight to Seattle?
On average, the least expensive day to fly to Seattle from Mexico is on a Sunday. momondo users have found tickets for Sunday departures for as low as $277. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Saturday is the most expensive day to depart from Mexico because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $433.
What is the cheapest time of day to depart on your flight to Seattle?
Flying to Seattle from Mexico in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $361 when looking at flights departing in the afternoon. Flights to Seattle are more costly in the morning, with an average ticket price of $485. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.
What is the cheapest Mexico to Seattle/Tacoma Intl flight route?
Fly from Puerto Vallarta Ordaz to Seattle/Tacoma Intl for the best Mexico - 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 Mexico when booking 14 weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $474 when searching 14 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Mexico for as low as $382 on momondo.
What cabin class options are available on Mexico to Seattle/Tacoma Intl flights?
There are 4 cabin classes available to choose from on Mexico 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 Mexico to Seattle/Tacoma Intl?
Aeromexico, Frontier, and Delta are the most popular carriers operating from Mexico to Seattle/Tacoma Intl
What airlines fly to Seattle?
Delta, Aeromexico and Volaris are the top three most popular airlines that fly to Seattle from Mexico according to our data. Delta is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Seattle. Keep in mind that there are 8 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 Mexico to Seattle on average per day?
As of June 2025, 10 flights take off from Mexico and land in Seattle each day. The most common flight departure time for this route is 4:00PM, with 100% of daily flights taking off in the afternoon.
How many flights depart from Mexico to Seattle on average per week?
As of June 2025, there are 74 flights per week flying from Mexico to Seattle. The most common day of the week flights depart is Thu, with 16% of flights taking off on this day.
Cheap Mexico to Seattle flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Mexico to Seattle
When did momondo last update prices for flights from Mexico to Seattle/Tacoma Intl Airport?
Prices for flights from Mexico to Seattle/Tacoma Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Mexico to Seattle/Tacoma Intl Airport?
The number of operators available for flights from Mexico to Seattle/Tacoma Intl Airport is 8 as of June 2025.
How old do you have to be to fly from Mexico to Seattle/Tacoma Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Mexico to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The travel and health documents you'll need for your trip to Seattle/Tacoma Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Mexico to Seattle?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Mexico to Seattle is Airbus A320neo (25.59% of total bookings). The next most popular plane models are Airbus A320-100/200 (24.44%), Boeing 737 MAX 8 (15.93%), and Boeing 737-800 (Scimitar Winglets) (9.55%).
Best airlines flying from Mexico to Seattle
Compare and see reviews for airlines that fly from Mexico to Seattle with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $227 | Free Cancellation | Rating 7.4 8,790 reviews | |||
| PriceFrom $230 | Free Cancellation | Rating 8.0 7,950 reviews | |||
| PriceFrom $262 | Free Cancellation | Rating 6.7 1,170 reviews | |||
| PriceFrom $315 | Free Cancellation | Rating 5.9 3,295 reviews | |||
| PriceFrom $323 | Free Cancellation | Rating 7.5 1,706 reviews | |||
| PriceFrom $326 | Free Cancellation | Rating 8.0 10,000 reviews | |||
| PriceFrom $360 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $567 | Free Cancellation | Rating 7.1 9,531 reviews |
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 Mexico to Seattle?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Mexico to Seattle. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Mexico to Seattle with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Seattle from Mexico with this policy.
How can momondo help me find flights from Mexico to Seattle?
momondo helps you find the best flight between Mexico and Seattle by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Mexico to Seattle right now. Can momondo alert me if prices change?
Price alerts on flights to Seattle from Mexico are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.