$1,048+ Cheap flights from Seattle (SEA) to Tapachula (TAP)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/31. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — TAP
Nov 2 — Nov 91
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Seattle to Tapachula with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Seattle to Tapachula
Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Tapachula (TAP). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 3, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,048 (Aeromexico) |
One-way from | $367 (Kiwi.com) |
Find flight deals from Seattle to Tapachula
Best flights from Seattle to TapachulaDiscover carefully curated flight deals from Seattle to Tapachula that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 3, 2025.
Discover carefully curated flight deals from Seattle to Tapachula that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 3, 2025.
This Aeromexico deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/319:21 amSEA - TAP
1 stop12h 30mAeromexico
Fri 4/36:01 amTAP - SEA
1 stop14h 50mAeromexico
Deal found 9/30![Aeromexico logo]()
$1,048
This Delta deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/3012:40 amSEA - TAP
2 stops21h 11mDelta
Fri 4/34:07 pmTAP - SEA
2 stops18h 54mDelta
Deal found 9/30![Delta logo]()
$1,063
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle to Tapachula that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 3, 2025.
Use the filters below to find and compare flights from Seattle to Tapachula that are best for you.
Fly from
Seattle
Fly to
Tapachula
Route
Depart
Return
Price
SeattleTapachula
SEA - TAP
SEATAP
Seattle/Tacoma Intl
Tue 3/31
9:21 am-10:51 pm
1 stop12h 30m
Tapachula
Fri 4/3
6:01 am-7:51 pm
1 stop14h 50m
$1,048
SeattleTapachula
SEA - TAP
SEATAP
Seattle/Tacoma Intl
Mon 3/30
12:40 am-10:51 pm
2 stops21h 11m
Tapachula
Fri 4/3
4:07 pm-10:01 am
2 stops18h 54m
$1,063
Compare providers for flights from Seattle to Tapachula
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Tapachula in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Seattle-Tapachula flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Tapachula flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Tapachula flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Seattle-Tapachula flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Tapachula flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Seattle to Tapachula
Have a flexible travel schedule? Discover the best time to fly to Tapachula from Seattle with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.