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San Marcos

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San Marcos Flights as Low as $43

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Spirit Airlines
Sun, Apr 27 - Tue, Apr 29
LAS
Harry Reid Intl.
SAN
San Diego Intl.
$43 Roundtrip, found 6 days ago
$43
Roundtrip
found 6 days ago
Select Spirit Airlines flight, departing Sun, Apr 27 from Harry Reid Intl. to San Diego Intl., returning Tue, Apr 29, priced at $43 found 6 days ago
Spirit Airlines
Thu, Apr 24 - Fri, Apr 25
LAS
Harry Reid Intl.
SAN
San Diego Intl.
$53 Roundtrip, found 6 days ago
$53
Roundtrip
found 6 days ago
Select Spirit Airlines flight, departing Thu, Apr 24 from Harry Reid Intl. to San Diego Intl., returning Fri, Apr 25, priced at $53 found 6 days ago
Spirit Airlines
Sun, Apr 27 - Tue, Apr 29
LAS
Harry Reid Intl.
SAN
San Diego Intl.
$56 Roundtrip, found 6 days ago
$56
Roundtrip
found 6 days ago
Select Spirit Airlines flight, departing Sun, Apr 27 from Harry Reid Intl. to San Diego Intl., returning Tue, Apr 29, priced at $56 found 6 days ago
Spirit Airlines
Sun, Apr 27 - Tue, Apr 29
LAS
Harry Reid Intl.
SAN
San Diego Intl.
$67 Roundtrip, found 6 days ago
$67
Roundtrip
found 6 days ago
Select Spirit Airlines flight, departing Sun, Apr 27 from Harry Reid Intl. to San Diego Intl., returning Tue, Apr 29, priced at $67 found 6 days ago
Frontier Airlines
Mon, Apr 28 - Thu, May 1
LAS
Harry Reid Intl.
SAN
San Diego Intl.
$70 Roundtrip, found 6 days ago
$70
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Mon, Apr 28 from Harry Reid Intl. to San Diego Intl., returning Thu, May 1, priced at $70 found 6 days ago
Alaska Airlines
Fri, Apr 25 - Sun, Apr 27
LAS
Harry Reid Intl.
SAN
San Diego Intl.
$139 Roundtrip, found 1 day ago
$139
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Fri, Apr 25 from Harry Reid Intl. to San Diego Intl., returning Sun, Apr 27, priced at $139 found 1 day ago
Delta
Fri, Apr 25 - Sun, Apr 27
LAS
Harry Reid Intl.
SAN
San Diego Intl.
$139 Roundtrip, found 1 day ago
$139
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Apr 25 from Harry Reid Intl. to San Diego Intl., returning Sun, Apr 27, priced at $139 found 1 day ago
American Airlines
Thu, Apr 17 - Fri, Apr 18
LAS
Harry Reid Intl.
CLD
McClellan-Palomar
$188 Roundtrip, found 4 days ago
$188
Roundtrip
found 4 days ago
Select American Airlines flight, departing Thu, Apr 17 from Harry Reid Intl. to McClellan-Palomar, returning Fri, Apr 18, priced at $188 found 4 days ago
American Airlines
Thu, Apr 17 - Fri, Apr 18
LAS
Harry Reid Intl.
SAN
San Diego Intl.
$188 Roundtrip, found 4 days ago
$188
Roundtrip
found 4 days ago
Select American Airlines flight, departing Thu, Apr 17 from Harry Reid Intl. to San Diego Intl., returning Fri, Apr 18, priced at $188 found 4 days ago
Frontier Airlines
Tue, Apr 29 - Sat, May 3
DCA
Ronald Reagan Washington National
SAN
San Diego Intl.
$188 Roundtrip, found 3 days ago
$188
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Tue, Apr 29 from Ronald Reagan Washington National to San Diego Intl., returning Sat, May 3, priced at $188 found 3 days ago
Spirit Airlines
Fri, May 2 - Mon, May 5
EWR
Newark Liberty Intl. Airport
SAN
San Diego Intl.
$215 Roundtrip, found 5 days ago
$215
Roundtrip
found 5 days ago
Select Spirit Airlines flight, departing Fri, May 2 from Newark Liberty Intl. Airport to San Diego Intl., returning Mon, May 5, priced at $215 found 5 days ago
Hawaiian Airlines
Tue, May 6 - Sat, May 10
DCA
Ronald Reagan Washington National
SAN
San Diego Intl.
$237 Roundtrip, found 6 days ago
$237
Roundtrip
found 6 days ago
Select Hawaiian Airlines flight, departing Tue, May 6 from Ronald Reagan Washington National to San Diego Intl., returning Sat, May 10, priced at $237 found 6 days ago
United
Fri, Apr 25 - Sun, Apr 27
LAS
Harry Reid Intl.
SAN
San Diego Intl.
$250 Roundtrip, found 1 day ago
$250
Roundtrip
found 1 day ago
Select United flight, departing Fri, Apr 25 from Harry Reid Intl. to San Diego Intl., returning Sun, Apr 27, priced at $250 found 1 day ago
American Airlines
Wed, May 14 - Sat, May 17
DCA
Ronald Reagan Washington National
CLD
McClellan-Palomar
$261 Roundtrip, found 2 days ago
$261
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, May 14 from Ronald Reagan Washington National to McClellan-Palomar, returning Sat, May 17, priced at $261 found 2 days ago
JetBlue Airways
Tue, May 6 - Sun, May 11
DCA
Ronald Reagan Washington National
SAN
San Diego Intl.
$267 Roundtrip, found 6 days ago
$267
Roundtrip
found 6 days ago
Select JetBlue Airways flight, departing Tue, May 6 from Ronald Reagan Washington National to San Diego Intl., returning Sun, May 11, priced at $267 found 6 days ago
American Airlines
Thu, May 8 - Tue, May 13
EWR
Newark Liberty Intl. Airport
CLD
McClellan-Palomar
$299 Roundtrip, found 5 days ago
$299
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu, May 8 from Newark Liberty Intl. Airport to McClellan-Palomar, returning Tue, May 13, priced at $299 found 5 days ago

Cheap Flights to San Marcos

Fall in love at first flight with your vacation to San Marcos by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to San Marcos on Hotwire, and you’ll be up, up, and on a getaway in no time.

Because once the wheels are down in San Marcos, the good times start rolling. So buckle up, you’re in for a fun ride.

Frequently Asked Questions About flights to San Marcos

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to San Marcos with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.

So all you have to worry about is where you’re headed after the SAN airport.

What is the cheapest month to fly to San Marcos?

Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to San Marcos are in April, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to San Marcos?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 16 to choose from for your flight to San Marcos.

What airport is best to fly into San Marcos?

When you’re planning your trip to San Marcos, convenience is the name of the game. Luckily, San Marcos McClellan-Palomar Airport is nearby so you can deplane and get going on checking off everything on your San Marcos must-do list.

How much are flights to San Marcos?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to San Marcos on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $43, you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.

How to get cheap flights to San Marcos?

The trick to saving a stack of cash on your flight to San Marcos? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as $43 right now, why wait?

San Marcos Flight Information
Destination airport
San Diego Intl.
Destination airport IATA code
SAN
Roundtrip price
$188

Last Minute Hotel Deals in San Marcos

Lakehouse Resort
Lakehouse Resort
4 out of 5
1025 La Bonita Drive, San Marcos, CA
The price is $221 per night from Apr 15 to Apr 16
$221
includes taxes & fees
Apr 15 - Apr 16
Stay at this 4-star golf resort in San Marcos. Enjoy free parking, 2 outdoor pools, and a marina. Our guests praise the pool and the helpful staff in our reviews. ...
9/10 Wonderful! (1,082 reviews)
"A lovely spot to stay! The golf park is fantastic, and the restaurant serves delicious food. The staff were so friendly and welcoming. I had a wonderful experience!"

Reviewed on Apr 8, 2025

Lakehouse Resort
San Diego Marriott La Jolla
San Diego Marriott La Jolla
4 out of 5
4240 La Jolla Village Dr, La Jolla, CA
The price is $174 per night from Apr 20 to Apr 21
$174
includes taxes & fees
Apr 20 - Apr 21
Stay at this 4-star business-friendly hotel in La Jolla. Enjoy breakfast (surcharge), a 24-hour fitness center, and WiFi (surcharge). Our guests praise the helpful ...
8.4/10 Very Good! (1,712 reviews)
"Hotel was great. Check-in was quick and easy. Room and Bed were very comfortable. Parking was most difficult part for us. No nearby street parking and $45 per night for parking garage. Elevators to parking garage levels didn’t seem to be clearly marked and were confusing."

Reviewed on Apr 11, 2025

San Diego Marriott La Jolla
DoubleTree by Hilton San Diego - Del Mar
DoubleTree by Hilton San Diego - Del Mar
4 out of 5
11915 El Camino Real, San Diego, CA
The price is $152 per night from May 11 to May 12
$152
includes taxes & fees
May 11 - May 12
Stay at this 4-star business-friendly hotel in San Diego. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the helpful staff and the ...
7.6/10 Good! (1,012 reviews)
"The hotel is well up keep. The staffs are really nice."

Reviewed on Apr 11, 2025

DoubleTree by Hilton San Diego - Del Mar
Hyatt Vacation Club at The Welk, San Diego Area
Hyatt Vacation Club at The Welk, San Diego Area
3.5 out of 5
8860 Lawrence Welk Dr, Escondido, CA
The price is $177 per night from May 4 to May 5
$177
includes taxes & fees
May 4 - May 5
Book a stay at this spa hotel in Escondido. Enjoy free parking, 8 outdoor pools, and a full-service spa. Our guests praise the pool and the clean rooms in our ...
8/10 Very Good! (1,165 reviews)
"The property itself was very nice"

Reviewed on Apr 12, 2025

Hyatt Vacation Club at The Welk, San Diego Area
Embassy Suites by Hilton San Diego La Jolla
Embassy Suites by Hilton San Diego La Jolla
4 out of 5
4550 La Jolla Village Dr, San Diego, CA
The price is $170 per night from Apr 21 to Apr 22
$170
includes taxes & fees
Apr 21 - Apr 22
Stay at this 4-star business-friendly hotel in San Diego. Enjoy free breakfast, 2 restaurants, and a free beach shuttle. Our guests praise the breakfast and ...
8.8/10 Excellent! (1,462 reviews)
"Customer service was great! Asked if we could check in early and they made it happen. They were flexible with check out too and when I mistakenly took a ticker for parking instead of using my key. They offered several additional accommodations (traveled with a family member with special needs)."

Reviewed on Apr 12, 2025

Embassy Suites by Hilton San Diego La Jolla
Pala Casino Spa And Resort
Pala Casino Spa And Resort
4 out of 5
11154 Highway 76, Pala, CA
The price is $158 per night from May 13 to May 14
$158
includes taxes & fees
May 13 - May 14
Stay at this 4-star hotel in Pala. Enjoy an outdoor pool, a casino, and a 24-hour front desk. Our guests praise the bar and the helpful staff in our reviews. ...
8.6/10 Excellent! (3,112 reviews)
"The size of the room is huge."

Reviewed on Apr 13, 2025

Pala Casino Spa And Resort
La Jolla Cove Suites
La Jolla Cove Suites
3 out of 5
1155 Coast Blvd, La Jolla, CA
The price is $170 per night from Apr 28 to Apr 29
$170
includes taxes & fees
Apr 28 - Apr 29
Book a stay at this beach hotel in La Jolla. Enjoy breakfast (surcharge), parking (surcharge), and a 24-hour front desk. Our guests praise the helpful staff ...
7/10 Good! (1,013 reviews)
"Amazing location. Misleading photos on the app, was shocked when we saw our room. Super spacious but dingy in need of updates. Had to request linens for the sofa bed. Heater didn’t work. Railing on balcony was sketchy. Great large space with lots of storage- perfect for a family."

Reviewed on Apr 11, 2025

La Jolla Cove Suites
Inn By The Sea La Jolla
Inn By The Sea La Jolla
3.5 out of 5
7830 Fay Ave, La Jolla, CA
The price is $222 per night from Apr 20 to Apr 21
$222
includes taxes & fees
Apr 20 - Apr 21
Stay at this 3.5-star hotel in La Jolla. Enjoy free WiFi, room service, and a fitness center. Our guests praise the pool and the helpful staff in our reviews. ...
9.2/10 Wonderful! (1,503 reviews)
"Lovely and well kept older hotel very close to the oceanfront."

Reviewed on Apr 13, 2025

Inn By The Sea La Jolla
See all 5,725 properties in San Marcos
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.