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San Marcos

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San Marcos Flights as Low as $156

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

Spirit Airlines
Thu, Jun 5 - Fri, Jun 6
SEA
Seattle - Tacoma Intl.
SAN
San Diego Intl.
$156 Roundtrip, found 5 days ago
$156
Roundtrip
found 5 days ago
Select Spirit Airlines flight, departing Thu, Jun 5 from Seattle - Tacoma Intl. to San Diego Intl., returning Fri, Jun 6, priced at $156 found 5 days ago
Spirit Airlines
Mon, Jun 2 - Thu, Jun 5
SEA
Seattle - Tacoma Intl.
SAN
San Diego Intl.
$158 Roundtrip, found 5 days ago
$158
Roundtrip
found 5 days ago
Select Spirit Airlines flight, departing Mon, Jun 2 from Seattle - Tacoma Intl. to San Diego Intl., returning Thu, Jun 5, priced at $158 found 5 days ago
Spirit Airlines
Tue, Jun 3 - Thu, Jun 5
SEA
Seattle - Tacoma Intl.
SAN
San Diego Intl.
$161 Roundtrip, found 5 days ago
$161
Roundtrip
found 5 days ago
Select Spirit Airlines flight, departing Tue, Jun 3 from Seattle - Tacoma Intl. to San Diego Intl., returning Thu, Jun 5, priced at $161 found 5 days ago
Hawaiian Airlines
Wed, Sep 17 - Wed, Sep 17
SEA
Seattle - Tacoma Intl.
SAN
San Diego Intl.
$172 Roundtrip, found 1 day ago
$172
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Wed, Sep 17 from Seattle - Tacoma Intl. to San Diego Intl., returning Wed, Sep 17, priced at $172 found 1 day ago
Spirit Airlines
Wed, Jun 11 - Thu, Jun 12
SEA
Seattle - Tacoma Intl.
SAN
San Diego Intl.
$172 Roundtrip, found 6 days ago
$172
Roundtrip
found 6 days ago
Select Spirit Airlines flight, departing Wed, Jun 11 from Seattle - Tacoma Intl. to San Diego Intl., returning Thu, Jun 12, priced at $172 found 6 days ago
Alaska Airlines
Tue, Jun 3 - Thu, Jun 5
SEA
Seattle - Tacoma Intl.
SAN
San Diego Intl.
$174 Roundtrip, found 5 days ago
$174
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Tue, Jun 3 from Seattle - Tacoma Intl. to San Diego Intl., returning Thu, Jun 5, priced at $174 found 5 days ago
Spirit Airlines
Mon, Jun 9 - Tue, Jun 10
SEA
Seattle - Tacoma Intl.
SAN
San Diego Intl.
$176 Roundtrip, found 11 hours ago
$176
Roundtrip
found 11 hours ago
Select Spirit Airlines flight, departing Mon, Jun 9 from Seattle - Tacoma Intl. to San Diego Intl., returning Tue, Jun 10, priced at $176 found 11 hours ago
Hawaiian Airlines
Sat, Sep 13 - Tue, Sep 16
PAE
Seattle Paine Field Intl. Airport
SAN
San Diego Intl.
$177 Roundtrip, found 1 day ago
$177
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Sat, Sep 13 from Seattle Paine Field Intl. Airport to San Diego Intl., returning Tue, Sep 16, priced at $177 found 1 day ago
Spirit Airlines
Mon, Jun 2 - Mon, Jun 9
SEA
Seattle - Tacoma Intl.
SAN
San Diego Intl.
$179 Roundtrip, found 5 days ago
$179
Roundtrip
found 5 days ago
Select Spirit Airlines flight, departing Mon, Jun 2 from Seattle - Tacoma Intl. to San Diego Intl., returning Mon, Jun 9, priced at $179 found 5 days ago
Delta
Fri, Jun 13 - Tue, Jun 17
SEA
Seattle - Tacoma Intl.
SAN
San Diego Intl.
$190 Roundtrip, found 1 day ago
$190
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Jun 13 from Seattle - Tacoma Intl. to San Diego Intl., returning Tue, Jun 17, priced at $190 found 1 day ago
Bargain Flight
Mon, Jun 2 - Tue, Jun 3
SEA
Seattle - Tacoma Intl.
SAN
San Diego Intl.
$205 Roundtrip, found 1 day ago
$205
Roundtrip
found 1 day ago
Select Bargain Flight flight, departing Mon, Jun 2 from Seattle - Tacoma Intl. to San Diego Intl., returning Tue, Jun 3, priced at $205 found 1 day ago
Frontier Airlines
Mon, Jun 9 - Wed, Jun 11
SEA
Seattle - Tacoma Intl.
SAN
San Diego Intl.
$220 Roundtrip, found 11 hours ago
$220
Roundtrip
found 11 hours ago
Select Frontier Airlines flight, departing Mon, Jun 9 from Seattle - Tacoma Intl. to San Diego Intl., returning Wed, Jun 11, priced at $220 found 11 hours ago
United
Thu, Jun 26 - Mon, Jun 30
SEA
Seattle - Tacoma Intl.
SAN
San Diego Intl.
$267 Roundtrip, found 6 hours ago
$267
Roundtrip
found 6 hours ago
Select United flight, departing Thu, Jun 26 from Seattle - Tacoma Intl. to San Diego Intl., returning Mon, Jun 30, priced at $267 found 6 hours ago
Bargain Flight
Tue, Sep 2 - Mon, Sep 8
HNL
Daniel K. Inouye Intl.
SAN
San Diego Intl.
$336 Roundtrip, found 13 hours ago
$336
Roundtrip
found 13 hours ago
Select Bargain Flight flight, departing Tue, Sep 2 from Daniel K. Inouye Intl. to San Diego Intl., returning Mon, Sep 8, priced at $336 found 13 hours ago
American Airlines
Wed, Jun 11 - Fri, Jun 13
SEA
Seattle - Tacoma Intl.
CLD
McClellan-Palomar
$357 Roundtrip, found 1 day ago
$357
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Jun 11 from Seattle - Tacoma Intl. to McClellan-Palomar, returning Fri, Jun 13, priced at $357 found 1 day ago
American Airlines
Tue, Sep 2 - Mon, Sep 8
HNL
Daniel K. Inouye Intl.
CLD
McClellan-Palomar
$397 Roundtrip, found 13 hours ago
$397
Roundtrip
found 13 hours ago
Select American Airlines flight, departing Tue, Sep 2 from Daniel K. Inouye Intl. to McClellan-Palomar, returning Mon, Sep 8, priced at $397 found 13 hours 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 June, 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 14 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 $156, 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 $156 right now, why wait?

San Marcos Flight Information
Destination airport
San Diego Intl.
Destination airport IATA code
SAN
Roundtrip price
$57

Last Minute Hotel Deals in 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! (1,096 reviews)
"very nice and relaxing"

Reviewed on May 21, 2025

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Lakehouse Resort
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! (3,286 reviews)
"This property is beautiful, Only wished they would keep the Pool opened the last 3 days we were there."

Reviewed on May 21, 2025

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Pala Casino Spa And 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! (1,801 reviews)
"This is a lovely property tucked away in the city center. It is located in walking distance to a big Westfield Mall with loads of high end shops and eating. It is also in walking distance of the overhead tram line that runs through San Diego. Really good convenient location. Keep in mind you have ..."

Reviewed on May 23, 2025

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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
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! (1,081 reviews)
"Good economical property for a one night stay"

Reviewed on May 20, 2025

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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
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! (1,235 reviews)
"Beautiful family stay"

Reviewed on May 22, 2025

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Hyatt Vacation Club at The Welk, San Diego Area
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! (1,558 reviews)
"The hotel was very clean and had a great atmosphere. The staff at the front desk were exceptionally kind and professional — their hospitality really stood out. I was lucky to have a room with a view of the ocean, and the scenery was absolutely beautiful. I had a wonderful stay and would definitely ..."

Reviewed on May 22, 2025

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Inn By The Sea La Jolla
La Jolla Cove Suites
La Jolla Cove Suites
3 out of 5
1155 Coast Blvd, La Jolla, CA
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! (1,021 reviews)
"Great property and very fun and large room. Insane view. Right next to the seals which got noisy at times but kinda fun. Walking to different places can be challenging with the smell from the poop of the cormorants. Other than that it was an awesome stay."

Reviewed on May 19, 2025

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La Jolla Cove Suites
California Suites Hotel
California Suites Hotel
2 out of 5
5415 Clairemont Mesa Blvd, San Diego, CA
Book a stay at this business-friendly hotel in San Diego. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff and the ...
7.4/10 Good! (1,832 reviews)
"Secure parking"

Reviewed on May 22, 2025

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California Suites Hotel
See all 5,826 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.