$397 Cheap Flights from San Diego (SAN) to Tapachula (TAP)

View $397 flight on Tue, Feb 24, 2026Opens in a new window

Popular airlines from San Diego Intl. Airport (SAN) to Tapachula, Chiapas (TAP-Tapachula Intl.)

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Cheap Flights from San Diego to Tapachula (SAN-TAP)

Prices were available within the past 7 days and start at $397 for one-way flights and $750 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aeromexico
Mon, May 4 - Tue, May 12
SAN
San Diego
TAP
Tapachula
$750 Roundtrip, found 3 days ago
$750
Roundtrip
found 3 days ago
Select Aeromexico flight, departing Mon, May 4 from San Diego to Tapachula, returning Tue, May 12, priced at $750 found 3 days ago
Aeromexico
Sat, May 2 - Tue, May 12
SAN
San Diego
TAP
Tapachula
$770 Roundtrip, found 3 days ago
$770
Roundtrip
found 3 days ago
Select Aeromexico flight, departing Sat, May 2 from San Diego to Tapachula, returning Tue, May 12, priced at $770 found 3 days ago
Aeromexico
Sat, May 2 - Fri, May 8
SAN
San Diego
TAP
Tapachula
$790 Roundtrip, found 3 days ago
$790
Roundtrip
found 3 days ago
Select Aeromexico flight, departing Sat, May 2 from San Diego to Tapachula, returning Fri, May 8, priced at $790 found 3 days ago
Delta
Mon, May 4 - Sat, May 9
SAN
San Diego
TAP
Tapachula
$800 Roundtrip, found 3 days ago
$800
Roundtrip
found 3 days ago
Select Delta flight, departing Mon, May 4 from San Diego to Tapachula, returning Sat, May 9, priced at $800 found 3 days ago
Delta
Mon, Nov 24 - Mon, Dec 8
SAN
San Diego
TAP
Tapachula
$811 Roundtrip, found 5 hours ago
$811
Roundtrip
found 5 hours ago
Select Delta flight, departing Mon, Nov 24 from San Diego to Tapachula, returning Mon, Dec 8, priced at $811 found 5 hours ago
Aeromexico
Tue, Mar 31 - Tue, Apr 7
SAN
San Diego
TAP
Tapachula
$814 Roundtrip, found 1 day ago
$814
Roundtrip
found 1 day ago
Select Aeromexico flight, departing Tue, Mar 31 from San Diego to Tapachula, returning Tue, Apr 7, priced at $814 found 1 day ago
Aeromexico
Sat, May 2 - Sat, May 9
SAN
San Diego
TAP
Tapachula
$820 Roundtrip, found 3 days ago
$820
Roundtrip
found 3 days ago
Select Aeromexico flight, departing Sat, May 2 from San Diego to Tapachula, returning Sat, May 9, priced at $820 found 3 days ago
Aeromexico
Fri, Nov 28 - Sun, Dec 7
SAN
San Diego
TAP
Tapachula
$824 Roundtrip, found 4 hours ago
$824
Roundtrip
found 4 hours ago
Select Aeromexico flight, departing Fri, Nov 28 from San Diego to Tapachula, returning Sun, Dec 7, priced at $824 found 4 hours ago
Delta
Mon, Nov 24 - Thu, Dec 11
SAN
San Diego
TAP
Tapachula
$831 Roundtrip, found 5 hours ago
$831
Roundtrip
found 5 hours ago
Select Delta flight, departing Mon, Nov 24 from San Diego to Tapachula, returning Thu, Dec 11, priced at $831 found 5 hours ago
Delta
Sun, Mar 15 - Fri, Apr 3
SAN
San Diego
TAP
Tapachula
$834 Roundtrip, found 1 hour ago
$834
Roundtrip
found 1 hour ago
Select Delta flight, departing Sun, Mar 15 from San Diego to Tapachula, returning Fri, Apr 3, priced at $834 found 1 hour 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 $1,321
TAP
Tapachula Intl.
CheapestClosest
Average driving time to city center16 min
Flights from $1,321

Frequently asked questions

How much does a flight from San Diego Intl. Airport (SAN) to Tapachula Intl. Airport (TAP) cost?
Get a cheap one-way flight from $397 or cheap return flight from $750 from San Diego Intl. Airport (SAN) to Tapachula Intl. Airport (TAP) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from San Diego Intl. Airport (SAN) to Tapachula Intl. Airport (TAP)?
The cheapest month to fly from SAN to TAP is May, when there's less demand. Off-peak months are typically when airlines offer lower prices between these airports.
What is the cheapest airline that flies from San Diego Intl. Airport (SAN) to Tapachula Intl. Airport (TAP)?
To find the cheapest airline that'll fly you from SAN to TAP, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from San Diego Intl. Airport (SAN) to Tapachula Intl. Airport (TAP)?
You'll need to book a flight with a layover when traveling from San Diego Intl. Airport (SAN) to Tapachula Intl. Airport (TAP). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to find the best option for your trip.
What day of the week has the most flights from SAN to TAP?
Usually you'll find the greatest selection of flight options on a Friday. Tuesdays are often the quietest.* However, this can vary based on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from San Diego Intl. Airport (SAN) to Tapachula Intl. Airport (TAP)?
Opt for a flight from San Diego Intl. Airport (SAN) to Tapachula Intl. Airport (TAP) that takes off before 3 PM to reduce the likelihood of delays and cancellations. Departures after this hour have a 22% higher chance of being canceled, on average.**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 San Diego Intl. Airport (SAN) to Tapachula Intl. Airport (TAP) last-minute?
Last-minute fares from SAN to TAP are generally more expensive. To secure the lowest prices, start looking for flights early. That being said, if your travel plans are flexible, it's possible to score a cheap ticket right before you leave.
Is it cheaper to book a SAN to TAP flight and hotel package?
Compared with arranging flights and hotels separately, booking a SAN to TAP flight and hotel package with Expedia could lead to significant savings. Better yet, having everything in one easy place takes the hassle out of travel planning. Just pick your flights and choose from our extensive range of hotels, then customize your trip with extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from San Diego Intl. Airport (SAN) to Tapachula Intl. Airport (TAP)?
If you reserved your SAN to TAP flight within the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the type of fare you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more information.

Travel information

Origin airport
San Diego Intl.
Destination airport
Tapachula Intl.
Airlines serving
Aeromexico, Delta
Roundtrip price
$749
Distance
1990 mi

Book with confidence

San Diego to Tapachula Flights

The cheapest times to fly from San Diego 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 San Diego to Tapachula are during the month of May. You can find some of the cheapest flights from San Diego to Tapachula with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Diego to Tapachula

Sunday is one of the best days to book for cheap flights from San Diego 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 San Diego 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 San Diego to Tapachula in 2025. You can also book with separate airlines for your outbound and return journeys, from $397 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 San Diego 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 San Diego 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.

 

San Diego to Tapachula Flights

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*Available to One Key members.