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San Marcos

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San Marcos Flights as Low as $157

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

Bargain Flight
Sat, Sep 20 - Sat, Sep 27
PAE
Seattle Paine Field Intl. Airport
SAN
San Diego Intl.
$157 Roundtrip, found 1 day ago
$157
Roundtrip
found 1 day ago
Select Bargain Flight flight, departing Sat, Sep 20 from Seattle Paine Field Intl. Airport to San Diego Intl., returning Sat, Sep 27, priced at $157 found 1 day ago
Hawaiian Airlines
Sat, Sep 13 - Tue, Sep 16
PAE
Seattle Paine Field Intl. Airport
SAN
San Diego Intl.
$159 Roundtrip, found 19 hours ago
$159
Roundtrip
found 19 hours 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 $159 found 19 hours ago
Bargain Flight
Sat, Oct 25 - Sat, Oct 25
SEA
Seattle - Tacoma Intl.
SAN
San Diego Intl.
$171 Roundtrip, found 3 days ago
$171
Roundtrip
found 3 days ago
Select Bargain Flight flight, departing Sat, Oct 25 from Seattle - Tacoma Intl. to San Diego Intl., returning Sat, Oct 25, priced at $171 found 3 days ago
Bargain Flight
Tue, Sep 30 - Sat, Oct 4
SEA
Seattle - Tacoma Intl.
SAN
San Diego Intl.
$176 Roundtrip, found 1 day ago
$176
Roundtrip
found 1 day ago
Select Bargain Flight flight, departing Tue, Sep 30 from Seattle - Tacoma Intl. to San Diego Intl., returning Sat, Oct 4, priced at $176 found 1 day ago
Hawaiian Airlines
Tue, Oct 21 - Tue, Oct 28
PAE
Seattle Paine Field Intl. Airport
SAN
San Diego Intl.
$177 Roundtrip, just found
$177
Roundtrip
just found
Select Hawaiian Airlines flight, departing Tue, Oct 21 from Seattle Paine Field Intl. Airport to San Diego Intl., returning Tue, Oct 28, priced at $177 just found
Hawaiian Airlines
Thu, Sep 11 - Tue, Sep 16
PAE
Seattle Paine Field Intl. Airport
SAN
San Diego Intl.
$180 Roundtrip, found 19 hours ago
$180
Roundtrip
found 19 hours ago
Select Hawaiian Airlines flight, departing Thu, Sep 11 from Seattle Paine Field Intl. Airport to San Diego Intl., returning Tue, Sep 16, priced at $180 found 19 hours ago
Delta
Tue, Sep 30 - Sat, Oct 4
SEA
Seattle - Tacoma Intl.
SAN
San Diego Intl.
$180 Roundtrip, found 1 day ago
$180
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Sep 30 from Seattle - Tacoma Intl. to San Diego Intl., returning Sat, Oct 4, priced at $180 found 1 day ago
Alaska Airlines
Sat, Oct 25 - Sat, Oct 25
SEA
Seattle - Tacoma Intl.
SAN
San Diego Intl.
$181 Roundtrip, found 3 days ago
$181
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Sat, Oct 25 from Seattle - Tacoma Intl. to San Diego Intl., returning Sat, Oct 25, priced at $181 found 3 days ago
Hawaiian Airlines
Wed, Sep 17 - Wed, Sep 17
SEA
Seattle - Tacoma Intl.
SAN
San Diego Intl.
$184 Roundtrip, found 19 hours ago
$184
Roundtrip
found 19 hours ago
Select Hawaiian Airlines flight, departing Wed, Sep 17 from Seattle - Tacoma Intl. to San Diego Intl., returning Wed, Sep 17, priced at $184 found 19 hours ago
Hawaiian Airlines
Sun, Oct 19 - Tue, Oct 28
PAE
Seattle Paine Field Intl. Airport
SAN
San Diego Intl.
$187 Roundtrip, just found
$187
Roundtrip
just found
Select Hawaiian Airlines flight, departing Sun, Oct 19 from Seattle Paine Field Intl. Airport to San Diego Intl., returning Tue, Oct 28, priced at $187 just found
United
Tue, Sep 30 - Sat, Oct 4
SEA
Seattle - Tacoma Intl.
SAN
San Diego Intl.
$189 Roundtrip, found 1 day ago
$189
Roundtrip
found 1 day ago
Select United flight, departing Tue, Sep 30 from Seattle - Tacoma Intl. to San Diego Intl., returning Sat, Oct 4, priced at $189 found 1 day ago
American Airlines
Tue, Oct 21 - Sat, Oct 25
SEA
Seattle - Tacoma Intl.
SAN
San Diego Intl.
$197 Roundtrip, found 4 days ago
$197
Roundtrip
found 4 days ago
Select American Airlines flight, departing Tue, Oct 21 from Seattle - Tacoma Intl. to San Diego Intl., returning Sat, Oct 25, priced at $197 found 4 days ago
Frontier Airlines
Sat, Oct 25 - Sat, Oct 25
SEA
Seattle - Tacoma Intl.
SAN
San Diego Intl.
$208 Roundtrip, found 3 days ago
$208
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Sat, Oct 25 from Seattle - Tacoma Intl. to San Diego Intl., returning Sat, Oct 25, priced at $208 found 3 days ago
American Airlines
Tue, Sep 30 - Sat, Oct 4
SEA
Seattle - Tacoma Intl.
CLD
McClellan-Palomar
$210 Roundtrip, found 2 days ago
$210
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Sep 30 from Seattle - Tacoma Intl. to McClellan-Palomar, returning Sat, Oct 4, priced at $210 found 2 days ago
Spirit Airlines
Sat, Aug 16 - Tue, Aug 19
EWR
Newark Liberty Intl. Airport
SAN
San Diego Intl.
$211 Roundtrip, found 5 days ago
$211
Roundtrip
found 5 days ago
Select Spirit Airlines flight, departing Sat, Aug 16 from Newark Liberty Intl. Airport to San Diego Intl., returning Tue, Aug 19, priced at $211 found 5 days ago
American Airlines
Sat, Nov 15 - Sat, Dec 6
EWR
Newark Liberty Intl. Airport
CLD
McClellan-Palomar
$257 Roundtrip, found 3 days ago
$257
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Nov 15 from Newark Liberty Intl. Airport to McClellan-Palomar, returning Sat, Dec 6, priced at $257 found 3 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 September, 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 13 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  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 $157, 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 $157 right now, why wait?

San Marcos Flight Information
Destination airport
San Diego Intl.
Destination airport IATA code
SAN
Roundtrip price
$98

Last Minute Hotel Deals in San Marcos

Days Inn by Wyndham San Marcos

Days Inn by Wyndham San Marcos

2 out of 5
517 W San Marcos Blvd, San Marcos, CA
Book a stay at this business-friendly motel in San Marcos. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
7.2/10 Good! (1,014 reviews)
Decent enough, large room
"Practically on the offramp, but we didnt hear the traffic. The couch and suite offered was appreciated as a larger family. Breakfast was limited, but we knew that going into it. Packaged danishes. We didnt use anything but the beds, there less than 12 hours"

Reviewed on Jul 29, 2025

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Days Inn by Wyndham 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! (1,140 reviews)
"All the staff had amazing customer service. Definitely worth the stay!!!"

Reviewed on Aug 1, 2025

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Lakehouse Resort
Extended Stay America Premier Suites - San Diego - San Marcos

Extended Stay America Premier Suites - San Diego - San Marcos

2.5 out of 5
1480 GRAND AVE, San Marcos, CA
Book a stay at this business-friendly hotel in San Marcos. Enjoy free WiFi, free parking, and a fitness center. Our guests praise the helpful staff and the clean ...
8.2/10 Very Good! (559 reviews)
"Overall great place to stay and affordable comparing to other hotels in north SD county especially in July . It was easy check in . Room was clean . Staff was responsive to my needs . The only two things I had issues with is the walls / ceilings are light . I hear a lot foot traffic above us even ..."

Reviewed on Jul 30, 2025

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Extended Stay America Premier Suites - San Diego - San Marcos
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 ...
8/10 Very Good! (1,328 reviews)
"Food"

Reviewed on Jul 30, 2025

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DoubleTree by Hilton San Diego - Del Mar
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! (3,659 reviews)
"My favorite place!"

Reviewed on Jul 31, 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! (1,967 reviews)
Nice stay at the Marriott in La Jolla!
"Our stay was great! The bed was comfy, the gym was nice and my daughter enjoyed a swim in the pool. Very nice staff too!"

Reviewed on Jul 30, 2025

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San Diego Marriott 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! (1,615 reviews)
Clean, comfortable and great location
"Staff was so helpful and friendly. Hotel is in a great location, so walkable and had a partial ocean/sunset view from the room. Really enjoyed the stay and can’t wait to go back."

Reviewed on Jul 29, 2025

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Inn By The Sea La Jolla
Hilton La Jolla Torrey Pines

Hilton La Jolla Torrey Pines

4 out of 5
10950 North Torrey Pines Road, La Jolla, CA
Stay at this 4-star golf resort in La Jolla. Enjoy room service, a fitness center, and valet parking (surcharge). Our guests praise the helpful staff in our ...
7.8/10 Good! (1,000 reviews)
"Very well kept hotel. Staff extremely kind and very accommodating. Will definitely be back!"

Reviewed on Jul 27, 2025

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Hilton La Jolla Torrey Pines
See all 5,789 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.