$411 Cheap Flights from Seattle (SEA) to Tapachula (TAP)

View $411 flight on Thu, Jan 29, 2026Opens in a new window

Popular airlines from Seattle-Tacoma International Airport (SEA) to Tapachula, Chiapas (TAP-Tapachula Intl.)

Cheap Flights from Seattle to Tapachula (SEA-TAP)

Prices were available within the past 7 days and start at $411 for one-way flights and $831 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aeromexico
Thu, Jan 15 - Sun, Jan 18
SEA
Seattle
TAP
Tapachula
$831 Roundtrip, found 3 days ago
$831
Roundtrip
found 3 days ago
Select Aeromexico flight, departing Thu, Jan 15 from Seattle to Tapachula, returning Sun, Jan 18, priced at $831 found 3 days ago
Delta
Tue, Jan 13 - Wed, Jan 14
SEA
Seattle
TAP
Tapachula
$841 Roundtrip, found 3 days ago
$841
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Jan 13 from Seattle to Tapachula, returning Wed, Jan 14, priced at $841 found 3 days ago
Aeromexico
Sun, Jan 11 - Mon, Jan 12
SEA
Seattle
TAP
Tapachula
$846 Roundtrip, found 3 days ago
$846
Roundtrip
found 3 days ago
Select Aeromexico flight, departing Sun, Jan 11 from Seattle to Tapachula, returning Mon, Jan 12, priced at $846 found 3 days ago
Delta
Tue, Jan 13 - Tue, Jan 20
SEA
Seattle
TAP
Tapachula
$880 Roundtrip, found 3 days ago
$880
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Jan 13 from Seattle to Tapachula, returning Tue, Jan 20, priced at $880 found 3 days ago
Delta
Fri, Jan 9 - Mon, Jan 19
SEA
Seattle
TAP
Tapachula
$885 Roundtrip, found 3 days ago
$885
Roundtrip
found 3 days ago
Select Delta flight, departing Fri, Jan 9 from Seattle to Tapachula, returning Mon, Jan 19, priced at $885 found 3 days ago
Delta
Fri, Jan 9 - Sun, Jan 18
SEA
Seattle
TAP
Tapachula
$905 Roundtrip, found 3 days ago
$905
Roundtrip
found 3 days ago
Select Delta flight, departing Fri, Jan 9 from Seattle to Tapachula, returning Sun, Jan 18, priced at $905 found 3 days ago
Aeromexico
Thu, Jan 8 - Thu, Jan 15
SEA
Seattle
TAP
Tapachula
$915 Roundtrip, found 7 hours ago
$915
Roundtrip
found 7 hours ago
Select Aeromexico flight, departing Thu, Jan 8 from Seattle to Tapachula, returning Thu, Jan 15, priced at $915 found 7 hours ago
Aeromexico
Sun, Jan 11 - Mon, Jan 12
SEA
Seattle
TAP
Tapachula
$916 Roundtrip, found 3 days ago
$916
Roundtrip
found 3 days ago
Select Aeromexico flight, departing Sun, Jan 11 from Seattle to Tapachula, returning Mon, Jan 12, priced at $916 found 3 days ago
Delta
Tue, Apr 14 - Mon, Apr 27
SEA
Seattle
TAP
Tapachula
$929 Roundtrip, found 5 days ago
$929
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Apr 14 from Seattle to Tapachula, returning Mon, Apr 27, priced at $929 found 5 days ago
Delta
Mon, Jan 12 - Thu, Jan 15
SEA
Seattle
TAP
Tapachula
$930 Roundtrip, found 3 days ago
$930
Roundtrip
found 3 days ago
Select Delta flight, departing Mon, Jan 12 from Seattle to Tapachula, returning Thu, Jan 15, priced at $930 found 3 days ago

Alternative airports near Tapachula

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

Select flight to Tapachula Intl. TAP. Cheapest and Closest option available. Average driving time to city center is 16 minutes. Flights from $1,174
TAP
Tapachula Intl.
CheapestClosest
Average driving time to city center16 min
Flights from $1,174

Frequently asked questions

How much does a flight from Seattle - Tacoma Intl. Airport (SEA) to Tapachula Intl. Airport (TAP) cost?
Get a cheap one-way flight from $411 or cheap return flight from $831 from Seattle - Tacoma Intl. Airport (SEA) to Tapachula Intl. Airport (TAP) 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 Tapachula Intl. Airport (TAP)?
January is the least expensive month to fly from SEA to TAP. Planning your trip for the off-season is often the key to finding a great deal.
What is the cheapest airline that flies from Seattle - Tacoma Intl. Airport (SEA) to Tapachula Intl. Airport (TAP)?
Use the filter tool on Expedia to compare different airlines and find the cheapest carrier that'll take you from SEA to TAP. Then, sort your results by "Price (lowest to highest)" to pick up the best deal available.
How many flights per day from Seattle - Tacoma Intl. Airport (SEA) to Tapachula Intl. Airport (TAP)?
You'll have to book a flight with a layover if you're traveling from Seattle - Tacoma Intl. Airport (SEA) to Tapachula Intl. Airport (TAP). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from SEA to TAP?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during public holidays or peak travel times.*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 Tapachula Intl. Airport (TAP)?
To avoid potential delays on the Seattle - Tacoma Intl. Airport (SEA) to Tapachula Intl. Airport (TAP) route, travel before 3 PM. Later flights have a 22% higher chance of being canceled.**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 Tapachula Intl. Airport (TAP) last-minute?
Holding off until just before your trip to book a flight from SEA to TAP often results in higher prices. While you may come across some last-minute offers, they aren't always guaranteed. Keep your travel schedule open for a better chance of landing a bargain.
Is it cheaper to book a SEA to TAP flight and hotel package?
Booking a SEA to TAP flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip in one place. Pick from our wide range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Seattle - Tacoma Intl. Airport (SEA) to Tapachula Intl. Airport (TAP)?
In most cases, you're able to cancel or reschedule your SEA to TAP flight. However, there may be additional fees, especially if you made your booking over 24 hours ago. Double-check your itinerary for the airline's fees and policies on flight changes, or if you need further details, head to our Customer Service portal.

Travel information

Origin airport
Seattle - Tacoma Intl.
Destination airport
Tapachula Intl.
Airlines serving
Aeromexico, Delta
Roundtrip price
$831
Distance
2832 mi

Book with confidence

Seattle to Tapachula Flights

The cheapest times to fly from Seattle to Tapachula

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 Tapachula are during the month of January. You can find some of the cheapest flights from Seattle to Tapachula with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Seattle to Tapachula

Sunday is one of the best days to book for cheap flights from Seattle to Tapachula: 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 Tapachula

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 Tapachula in 2025. You can also book with separate airlines for your outbound and return journeys, from $411 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 Tapachula 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 Tapachula 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.

 

Seattle to Tapachula Flights

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*Available to One Key members.