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$468+ Cheap flights from Mérida (MID) to San Diego (SAN)

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 9/27. Fares are subject to change and may not be available on all flights or dates of travel.
MID — SAN
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheap flight deals from Mérida to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Mérida (MID) to San Diego (SAN). 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 July 30, 2025.

Round-trip from

$468
(United Airlines)

Popular in

June

Cheapest in

September

Average price

$512
From Mérida Rejon to San Diego
Search Deals
Highest demand for flights based on searches. 44% potential increase in price ($612 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 24% potential price decrease ($147 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
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Find flight deals from Mérida to San Diego

Cheapest flights from Mérida to San Diego
Explore the most affordable flight options available from Mérida to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

This United Airlines deal was found by Cheapflights users on 7/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/277:00 amMID - SAN
2 stops13h 46mUnited Airlines
Mon 11/2412:43 pmSAN - MID
2 stops28h 09mUnited Airlines
Deal found 7/29$468
This American Airlines deal was found by Cheapflights users on 7/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/161:10 pmMID - SAN
1 stop9h 48mAmerican Airlines
Sat 9/2010:45 pmSAN - MID
1 stop12h 45mAmerican Airlines
Deal found 7/30$569
This Delta deal was found by Cheapflights users on 7/30. 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.
Wed 9/177:05 amMID - SAN
2 stops16h 54mDelta
Sat 9/209:59 amSAN - MID
2 stops9h 46mDelta
Deal found 7/30$674
This eDestinos deal was found by Cheapflights users on 7/29. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/276:00 amMID - SAN
3 stops30h 09mMultiple Airlines
Mon 11/246:07 pmSAN - MID
3 stops41h 48mMultiple Airlines
Deal found 7/29$947

Cheapflights Fare Finder

 
Customize your flight search to find flights from Mérida to San Diego 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 July 30, 2025.
Use the filters below to find and compare flights from Mérida to San Diego that are best for you.

Fly from

Mérida

Fly to

San Diego

Route

Depart

Return

Price

MéridaSan Diego

MID - SAN

MIDSAN

Mérida Rejon

Sat 9/27

7:00 am-9:12 am

2 stops27h 12m

San Diego

Mon 11/24

8:00 am-6:52 pm

1 stop8h 52m

$468

MéridaSan Diego

MID - SAN

MIDSAN

Mérida Rejon

Tue 9/16

1:10 pm-9:58 pm

1 stop9h 48m

San Diego

Sat 9/20

10:45 pm-12:30 pm

1 stop12h 45m

$569

MéridaSan Diego

MID - SAN

MIDSAN

Mérida Rejon

Wed 9/17

7:05 am-10:59 pm

2 stops16h 54m

San Diego

Sat 9/20

9:59 am-8:45 pm

2 stops9h 46m

$674

MéridaSan Diego

MID - SAN

MIDSAN

Mérida Rejon

Sat 9/27

6:00 am-11:09 am

3 stops30h 09m

San Diego

Mon 11/24

6:07 pm-1:55 pm

3 stops41h 48m

$947

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from Mérida to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Mérida 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.

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Diego. Reviews last updated July 30, 2025.
Read through reviews of airlines operating flights from Mérida to San Diego, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,896 reviews
Delta
8.0
Very good
7,980 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,980 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Mérida to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Mérida to San Diego round-trip?

    United Airlines, at $468, was found to be the cheapest airline from Mérida to San Diego.Alternate airlines to your destination round-trip include American Airlines and Delta. United Airlines is priced at 37% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Mérida to San Diego that include hotel bookings?

    Yes. In addition to deals on Mérida to San Diego flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Mérida to San Diego?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Mérida to San Diego.

  • Can I find deals for business class flights from Mérida to San Diego?

    Yes. Cheapflights offers flight deals from Mérida to San Diego by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Mérida to San Diego?

    Currently, August is the cheapest month in which you can book a flight from Mérida to San Diego (average of $286). Flying from Mérida to San Diego in March is currently the most expensive (average of $366). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
El Cajon
Chula Vista
Coronado
Poway
National City
Lemon Grove
Imperial Beach
La Mesa
Alpine

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