Cheap Flights to San Ysidro

View ₩164,700 flight on Tue, Nov 18, 2025Opens in a new window

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How much is the cheapest flight to San Ysidro?

Prices were available within the past 7 days and start at ₩164,700 for one-way flights and ₩329,300 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, Oct 20 - Sat, Nov 1
DFW
Dallas
SAN
San Diego
₩329,300 Roundtrip, found 1 day ago
₩329,300
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Oct 20 from Dallas to San Diego, returning Sat, Nov 1, priced at ₩329,300 found 1 day ago
American Airlines
Tue, Nov 18 - Fri, Nov 28
DFW
Dallas
SAN
San Diego
₩368,600 Roundtrip, found 1 day ago
₩368,600
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Nov 18 from Dallas to San Diego, returning Fri, Nov 28, priced at ₩368,600 found 1 day ago
United
Mon, Oct 20 - Sat, Nov 1
DFW
Dallas
SAN
San Diego
₩378,800 Roundtrip, found 1 day ago
₩378,800
Roundtrip
found 1 day ago
Select United flight, departing Mon, Oct 20 from Dallas to San Diego, returning Sat, Nov 1, priced at ₩378,800 found 1 day ago
Alaska Airlines
Mon, Sep 22 - Wed, Oct 1
ICN
Seoul
SAN
San Diego
₩469,000 Roundtrip, found 1 day ago
₩469,000
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Mon, Sep 22 from Seoul to San Diego, returning Wed, Oct 1, priced at ₩469,000 found 1 day ago
Hawaiian Airlines
Mon, Oct 20 - Fri, Oct 31
ICN
Seoul
SAN
San Diego
₩484,800 Roundtrip, found 4 days ago
₩484,800
Roundtrip
found 4 days ago
Select Hawaiian Airlines flight, departing Mon, Oct 20 from Seoul to San Diego, returning Fri, Oct 31, priced at ₩484,800 found 4 days ago

Find the cheapest month to fly from Columbus (CMH) to San Diego (SAN)

January is typically the cheapest month to fly

From ₩171,757 - ₩745,523 per traveler.

Searching for cheap flights to San Ysidro? No travel company presents more choices than Expedia if you're looking to compare flights to San Ysidro. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to California. Expedia provides the cheapest flights to many destinations in California and you may find even greater savings if you combine your flight with a hotel stay in San Ysidro.

Frequently asked questions

What is the name of San Ysidro's airport?
San Diego Intl. Airport (SAN) is the main airport in San Ysidro.
How far is San Diego Airport from central San Ysidro?
San Diego Intl. Airport (SAN) is 24 kilometers from central San Ysidro, so expect a reasonable commute into the heart of the city.
What airport is best to fly into San Ysidro?
If you're planning on jumping on a plane to San Ysidro, you'll probably hit the tarmac at SAN (24 kilometers from downtown). General Abelardo L. Rodríguez Intl. Airport (6 kilometers from downtown) is the other main airport that services the city.
How many airlines fly to San Ysidro?
San Ysidro is serviced by 24 air carriers from at least 100 airports around the world.
Which airlines fly to San Ysidro?
San Ysidro receives the highest number of flights from Southwest Airlines, Spirit Airlines and Delta with Southwest Airlines being the preferred choice of carrier. Las Vegas is the most popular city for travelers to jet off from.
How many nonstop flights are there to San Ysidro?
Planning an exciting San Ysidro getaway is simple when there are 2,383 direct flights every week to pick from.
Where are the most popular flights to San Ysidro departing from?
Flights to San Ysidro departing from Las Vegas, Mexico City and San Francisco airports are the most popular.
How long is the flight to San Ysidro Airport?
If you're flying to San Ysidro from Las Vegas, you're looking at a flight time of 1 hour and 14 minutes. Those jetting off from Mexico City should expect to be airborne for around 3 hours and 52 minutes. From San Francisco it's about 1 hour and 36 minutes away.
How to book the cheapest flight to San Ysidro?
Don't leave locking in your flight to San Ysidro until the last moment. That's one move well-versed travelers use to get the best prices. Booking ahead means more options and less expensive flights. Also, look around online and compare your options. If your destination has several airports, you may be able to nab a great deal by flying into a less busy terminal. Last but not least, another easy way to save some cash is be ready to book at a moment's notice. If you stumble on a fantastic bargain, don't hesitate — snap it up while you've got the chance.
Do you have any tips for my flight to San Ysidro?
We've got the lowdown on how to make your journey a stress-free experience. Follow our tips and you'll be cruising through the airport and seeing the best of San Ysidro in no time. What to pack in your hand luggage:

  • It's easy — first, pack in your passport, important documents, cash and medications. Next, you'll need some entertainment to while away the hours. A thrilling book and a tablet crammed with your favorite shows are good options. If you hope to catch more than just forty winks, a comfy neck pillow and some noise-canceling headphones will also come in handy. Finally, leave space for a toothbrush and some facial wipes to ensure you step off the plane looking fresh and ready to go.

Do not pack the following items in your hand luggage:

  • Double-check that you don't have sharp objects (like a pocket knife) hiding in the bottom of your carry-on luggage. Other restricted items include explosive or flammable goods, such as aerosol cans and fuel, and gels and liquids in containers with a capacity of more than 3.4 ounces (100 milliliters).

What to wear on a flight:

  • Choose comfort over style. Prepare for temperature changes in the cabin by donning layers, and opt for closed-toe, flat shoes like sneakers.
  • Deep vein thrombosis (DVT) is a risk on long-haul flights. It's the result of blood clots forming due to poor circulation, so do some gentle leg and foot exercises in your seat and consider wearing compression socks.

How to get through airport security fast when flying to San Ysidro?
As savvy travelers know, the secret is to be well prepared before you reach airport security. That way, you'll be stepping onto that plane to San Ysidro before you know it. Follow these tips and get your trip off to a terrific start:

  • Have your ID and boarding pass at hand. They'll be the first things you'll be asked to show at security.
  • Next up, both you and your hand luggage will be X-rayed. To make the process quick and painless, remove anything that might set the alarms off. Items such as your jacket, belt and headphones need to go through the machine.
  • Your electronic devices like laptops and phones will also need to go on a tray to be scanned. No need to worry though, you'll be back online soon enough.
  • Any gels or liquids, such as shampoo or hairspray, that you want to take on board need to be in containers no greater than 3.4 ounces (100 milliliters). Also, everything must fit inside a quart-size (one liter), clear zip-lock bag.
  • Slip-on shoes are a good footwear choice as you're less likely to have to remove them when going through security. Big boots and other heavy shoes are often subjected to extra screening.
  • Avoid taking prohibited items in your carry-on bag. If you have any sharp or pointed objects, pack them in your checked suitcase. They won't be allowed on board and will be confiscated.

Flights to San Ysidro information
Destination airport
San Diego Intl.
Destination airport IATA code
SAN
Destination city name
San Diego
Roundtrip price
₩106,800

Trending flights to San Ysidro

Prices were available within the past 7 days and start at ₩164,700 for one-way flights and ₩329,300 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Mon, Sep 22 - Wed, Oct 1
ICN
Seoul
SAN
San Diego
₩469,000 Roundtrip, found 1 day ago
₩469,000
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Mon, Sep 22 from Seoul to San Diego, returning Wed, Oct 1, priced at ₩469,000 found 1 day ago
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