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Lake San Marcos

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Lake San Marcos Flights as Low as $107

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

Spirit Airlines
Fri, Jul 4 - Mon, Jul 7
PHX
Sky Harbor Intl.
SAN
San Diego Intl.
$107 Roundtrip, found 5 hours ago
$107
Roundtrip
found 5 hours ago
Select Spirit Airlines flight, departing Fri, Jul 4 from Sky Harbor Intl. to San Diego Intl., returning Mon, Jul 7, priced at $107 found 5 hours ago
Frontier Airlines
Fri, Jul 4 - Thu, Jul 10
PHX
Sky Harbor Intl.
SAN
San Diego Intl.
$108 Roundtrip, found 5 hours ago
$108
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Fri, Jul 4 from Sky Harbor Intl. to San Diego Intl., returning Thu, Jul 10, priced at $108 found 5 hours ago
Frontier Airlines
Sat, Jul 19 - Mon, Jul 21
PHX
Sky Harbor Intl.
SAN
San Diego Intl.
$110 Roundtrip, found 2 days ago
$110
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sat, Jul 19 from Sky Harbor Intl. to San Diego Intl., returning Mon, Jul 21, priced at $110 found 2 days ago
Frontier Airlines
Fri, Jul 4 - Tue, Jul 8
PHX
Sky Harbor Intl.
SAN
San Diego Intl.
$118 Roundtrip, found 5 hours ago
$118
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Fri, Jul 4 from Sky Harbor Intl. to San Diego Intl., returning Tue, Jul 8, priced at $118 found 5 hours ago
Frontier Airlines
Mon, Jul 7 - Thu, Jul 10
PHX
Sky Harbor Intl.
SAN
San Diego Intl.
$120 Roundtrip, found 5 hours ago
$120
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Mon, Jul 7 from Sky Harbor Intl. to San Diego Intl., returning Thu, Jul 10, priced at $120 found 5 hours ago
Frontier Airlines
Fri, Sep 5 - Fri, Sep 5
PHX
Sky Harbor Intl.
SAN
San Diego Intl.
$123 Roundtrip, found 3 days ago
$123
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Fri, Sep 5 from Sky Harbor Intl. to San Diego Intl., returning Fri, Sep 5, priced at $123 found 3 days ago
Frontier Airlines
Sun, Jul 6 - Thu, Jul 10
PHX
Sky Harbor Intl.
SAN
San Diego Intl.
$123 Roundtrip, found 5 hours ago
$123
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Sun, Jul 6 from Sky Harbor Intl. to San Diego Intl., returning Thu, Jul 10, priced at $123 found 5 hours ago
Spirit Airlines
Thu, Jun 26 - Fri, Jul 4
PHX
Sky Harbor Intl.
SAN
San Diego Intl.
$125 Roundtrip, found 3 days ago
$125
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Thu, Jun 26 from Sky Harbor Intl. to San Diego Intl., returning Fri, Jul 4, priced at $125 found 3 days ago
American Airlines
Tue, Sep 2 - Tue, Sep 2
PHX
Sky Harbor Intl.
CLD
McClellan-Palomar
$134 Roundtrip, found 4 days ago
$134
Roundtrip
found 4 days ago
Select American Airlines flight, departing Tue, Sep 2 from Sky Harbor Intl. to McClellan-Palomar, returning Tue, Sep 2, priced at $134 found 4 days ago
Alaska Airlines
Thu, Sep 4 - Sat, Sep 6
PHX
Sky Harbor Intl.
SAN
San Diego Intl.
$137 Roundtrip, found 7 hours ago
$137
Roundtrip
found 7 hours ago
Select Alaska Airlines flight, departing Thu, Sep 4 from Sky Harbor Intl. to San Diego Intl., returning Sat, Sep 6, priced at $137 found 7 hours ago
Spirit Airlines
Fri, Jul 4 - Mon, Jul 7
PHX
Sky Harbor Intl.
SAN
San Diego Intl.
$142 Roundtrip, found 5 hours ago
$142
Roundtrip
found 5 hours ago
Select Spirit Airlines flight, departing Fri, Jul 4 from Sky Harbor Intl. to San Diego Intl., returning Mon, Jul 7, priced at $142 found 5 hours ago
United
Thu, Sep 4 - Sat, Sep 6
PHX
Sky Harbor Intl.
SAN
San Diego Intl.
$157 Roundtrip, found 7 hours ago
$157
Roundtrip
found 7 hours ago
Select United flight, departing Thu, Sep 4 from Sky Harbor Intl. to San Diego Intl., returning Sat, Sep 6, priced at $157 found 7 hours ago
Delta
Thu, Sep 4 - Sat, Sep 6
PHX
Sky Harbor Intl.
SAN
San Diego Intl.
$177 Roundtrip, found 7 hours ago
$177
Roundtrip
found 7 hours ago
Select Delta flight, departing Thu, Sep 4 from Sky Harbor Intl. to San Diego Intl., returning Sat, Sep 6, priced at $177 found 7 hours ago
Delta
Mon, Jun 30 - Fri, Jul 4
MSN
Dane County Regional
SAN
San Diego Intl.
$303 Roundtrip, found 1 day ago
$303
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Jun 30 from Dane County Regional to San Diego Intl., returning Fri, Jul 4, priced at $303 found 1 day ago
United
Fri, Jul 18 - Mon, Jul 21
AVP
Scranton Intl.
SAN
San Diego Intl.
$344 Roundtrip, found 4 days ago
$344
Roundtrip
found 4 days ago
Select United flight, departing Fri, Jul 18 from Scranton Intl. to San Diego Intl., returning Mon, Jul 21, priced at $344 found 4 days ago
American Airlines
Sat, Jun 28 - Tue, Jul 1
MSN
Dane County Regional
CLD
McClellan-Palomar
$389 Roundtrip, found 1 day ago
$389
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Jun 28 from Dane County Regional to McClellan-Palomar, returning Tue, Jul 1, priced at $389 found 1 day ago

Cheap Flights to Lake San Marcos

Fall in love at first flight with your vacation to Lake 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 Lake San Marcos on Hotwire, and you’ll be up, up, and on a getaway in no time.

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

Frequently Asked Questions About flights to Lake 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 Lake 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 Lake 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 Lake San Marcos are in July, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Lake 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 Lake San Marcos.

What airport is best to fly into Lake San Marcos?

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

How much are flights to Lake San Marcos?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Lake San Marcos on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $107, 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 Lake San Marcos?

The trick to saving a stack of cash on your flight to Lake 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 $107 right now, why wait?

Lake San Marcos Flight Information
Destination airport
San Diego Intl.
Destination airport IATA code
SAN
Roundtrip price
$107

Last Minute Hotel Deals in Lake San Marcos

Lakehouse Resort
Lakehouse Resort
4 out of 5
1025 La Bonita Drive, San Marcos, CA
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! (1,100 reviews)
"Beautiful, peaceful and great staff!"

Reviewed on Jun 15, 2025

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Lakehouse Resort
San Diego Marriott La Jolla
San Diego Marriott La Jolla
4 out of 5
4240 La Jolla Village Dr, La Jolla, CA
Stay at this 4-star business-friendly hotel in La Jolla. Enjoy breakfast (surcharge), a 24-hour fitness center, and valet parking (surcharge). Our guests praise ...
8.4/10 Very Good! (1,840 reviews)
"Great location, quiet neighborhood, walking distance to UCSD and Westfield UTC."

Reviewed on Jun 21, 2025

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San Diego Marriott La Jolla
Pala Casino Spa And Resort
Pala Casino Spa And Resort
4 out of 5
11154 Highway 76, Pala, CA
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! (3,412 reviews)
"The dinning was spectacular"

Reviewed on Jun 19, 2025

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Pala Casino Spa And Resort
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
Stay at this 4-star business-friendly hotel in San Diego. Enjoy breakfast (surcharge), room service, and a fitness center. Our guests praise the helpful staff ...
7.8/10 Good! (1,138 reviews)
"Everything was excellent"

Reviewed on Jun 18, 2025

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DoubleTree by Hilton San Diego - Del Mar
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
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! (1,532 reviews)
"All in all, this was a very pleasant stay for our nephew's college graduation. Convenient location to UCSD and freeway. The interior courtyard design is nice with waterfalls and koi ponds. Good buffet breakfast and complimentary drinks & snacks for happy hour. Rooms are all suites, well-sized (esp ..."

Reviewed on Jun 17, 2025

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Embassy Suites by Hilton San Diego La Jolla
Inn By The Sea La Jolla
Inn By The Sea La Jolla
3.5 out of 5
7830 Fay Ave, La Jolla, CA
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! (1,584 reviews)
"Limited ocean view"

Reviewed on Jun 19, 2025

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Inn By The Sea La Jolla
La Jolla Shores Hotel
La Jolla Shores Hotel
3 out of 5
8110 Camino Del Oro, La Jolla, CA
Book a stay at this beach hotel in La Jolla. Enjoy a beach locale, breakfast (surcharge), and a fitness center. Our guests praise the pool and the restaurant ...
8.6/10 Excellent! (1,329 reviews)
"Great location to walk to the beach and restaurants and bars in the area. The rooms could use some love and remodeling, it was hard to find plugs and the tv remote didn’t work. If you book with Expedia, there are a few fees you have to pay when you arrive at the hotel which was unexpected and quite ..."

Reviewed on Jun 19, 2025

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La Jolla Shores Hotel
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
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! (1,270 reviews)
"Been coming for years love the place! Vacation sales provided top quality customer service as did food and beverage. Pizza hut too! However front desk needs more training as not clear about charges such as resort fee verses incidental vs room deposit. Check out at front desk associate was rude and ..."

Reviewed on Jun 20, 2025

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Hyatt Vacation Club at The Welk, San Diego Area
See all 5,147 properties in Lake 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.