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El Cajon

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El Cajon Flights as Low as $48

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

Frontier Airlines
Thu, Aug 27 - Mon, Sep 14
PHX
Sky Harbor Intl.
SAN
San Diego Intl.
$48 Roundtrip, found 6 hours ago
$48
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Thu, Aug 27 from Sky Harbor Intl. to San Diego Intl., returning Mon, Sep 14, priced at $48 found 6 hours ago
Frontier Airlines
Mon, Aug 3 - Sat, Aug 15
PHX
Sky Harbor Intl.
SAN
San Diego Intl.
$52 Roundtrip, found 1 day ago
$52
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Mon, Aug 3 from Sky Harbor Intl. to San Diego Intl., returning Sat, Aug 15, priced at $52 found 1 day ago
Frontier Airlines
Tue, Jul 21 - Sat, Jul 25
PHX
Sky Harbor Intl.
SAN
San Diego Intl.
$53 Roundtrip, found 3 days ago
$53
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Tue, Jul 21 from Sky Harbor Intl. to San Diego Intl., returning Sat, Jul 25, priced at $53 found 3 days ago
Frontier Airlines
Tue, Sep 8 - Sat, Sep 12
PHX
Sky Harbor Intl.
SAN
San Diego Intl.
$56 Roundtrip, found 1 day ago
$56
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Tue, Sep 8 from Sky Harbor Intl. to San Diego Intl., returning Sat, Sep 12, priced at $56 found 1 day ago
Frontier Airlines
Mon, Sep 7 - Fri, Sep 11
PHX
Sky Harbor Intl.
SAN
San Diego Intl.
$61 Roundtrip, found 1 day ago
$61
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Mon, Sep 7 from Sky Harbor Intl. to San Diego Intl., returning Fri, Sep 11, priced at $61 found 1 day ago
Frontier Airlines
Thu, Aug 27 - Tue, Sep 1
SFO
San Francisco Intl.
SAN
San Diego Intl.
$63 Roundtrip, found 1 day ago
$63
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Thu, Aug 27 from San Francisco Intl. to San Diego Intl., returning Tue, Sep 1, priced at $63 found 1 day ago
Alaska Airlines
Sat, Aug 29 - Sat, Aug 29
SFO
San Francisco Intl.
SAN
San Diego Intl.
$152 Roundtrip, found 1 day ago
$152
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sat, Aug 29 from San Francisco Intl. to San Diego Intl., returning Sat, Aug 29, priced at $152 found 1 day ago
United
Tue, Aug 25 - Wed, Aug 26
SFO
San Francisco Intl.
SAN
San Diego Intl.
$157 Roundtrip, found 6 hours ago
$157
Roundtrip
found 6 hours ago
Select United flight, departing Tue, Aug 25 from San Francisco Intl. to San Diego Intl., returning Wed, Aug 26, priced at $157 found 6 hours ago
American Airlines
Tue, Sep 8 - Sat, Sep 12
PHX
Sky Harbor Intl.
SAN
San Diego Intl.
$167 Roundtrip, found 1 day ago
$167
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Sep 8 from Sky Harbor Intl. to San Diego Intl., returning Sat, Sep 12, priced at $167 found 1 day ago
Delta
Tue, Aug 25 - Wed, Aug 26
SFO
San Francisco Intl.
SAN
San Diego Intl.
$177 Roundtrip, found 6 hours ago
$177
Roundtrip
found 6 hours ago
Select Delta flight, departing Tue, Aug 25 from San Francisco Intl. to San Diego Intl., returning Wed, Aug 26, priced at $177 found 6 hours ago
American Airlines
Tue, Sep 8 - Sat, Sep 12
PHX
Sky Harbor Intl.
CLD
McClellan-Palomar
$229 Roundtrip, found 1 day ago
$229
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Sep 8 from Sky Harbor Intl. to McClellan-Palomar, returning Sat, Sep 12, priced at $229 found 1 day ago
United
Sat, Aug 29 - Sat, Sep 12
SFO
San Francisco Intl.
CLD
McClellan-Palomar
$249 Roundtrip, found 18 hours ago
$249
Roundtrip
found 18 hours ago
Select United flight, departing Sat, Aug 29 from San Francisco Intl. to McClellan-Palomar, returning Sat, Sep 12, priced at $249 found 18 hours ago
United
Wed, Aug 26 - Tue, Sep 15
EWR
Newark Liberty Intl. Airport
SAN
San Diego Intl.
$304 Roundtrip, found 4 days ago
$304
Roundtrip
found 4 days ago
Select United flight, departing Wed, Aug 26 from Newark Liberty Intl. Airport to San Diego Intl., returning Tue, Sep 15, priced at $304 found 4 days ago
Delta
Tue, Aug 25 - Tue, Sep 8
CHS
Charleston Intl.
SAN
San Diego Intl.
$315 Roundtrip, found 1 day ago
$315
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Aug 25 from Charleston Intl. to San Diego Intl., returning Tue, Sep 8, priced at $315 found 1 day ago
United
Sat, Sep 26 - Sat, Oct 3
EWR
Newark Liberty Intl. Airport
CLD
McClellan-Palomar
$317 Roundtrip, found 2 days ago
$317
Roundtrip
found 2 days ago
Select United flight, departing Sat, Sep 26 from Newark Liberty Intl. Airport to McClellan-Palomar, returning Sat, Oct 3, priced at $317 found 2 days ago
JetBlue Airways
Thu, Jul 23 - Mon, Jul 27
CHS
Charleston Intl.
SAN
San Diego Intl.
$574 Roundtrip, found 17 hours ago
$574
Roundtrip
found 17 hours ago
Select JetBlue Airways flight, departing Thu, Jul 23 from Charleston Intl. to San Diego Intl., returning Mon, Jul 27, priced at $574 found 17 hours ago

Cheap Flights to El Cajon

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

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

Frequently Asked Questions About flights to El Cajon

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to El Cajon 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 El Cajon?

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 El Cajon are in August, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to El Cajon?

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 El Cajon.

What airport is best to fly into El Cajon?

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

How much are flights to El Cajon?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to El Cajon on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $48, 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 El Cajon?

The trick to saving a stack of cash on your flight to El Cajon? 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 $48 right now, why wait?

El Cajon Flight Information
Destination airport
San Diego Intl.
Destination airport IATA code
SAN
Roundtrip price
$47

Last Minute Hotel Deals in El Cajon

Sycuan Casino Resort

Sycuan Casino Resort

4 out of 5
5469 Casino Way El Cajon CA
Book a stay at this spa hotel in El Cajon. Enjoy free WiFi, free parking, and an outdoor pool. Our guests praise the pool and the helpful staff in our reviews. ...
9.4/10 Exceptional! (2,000 reviews)
"NA"

Reviewed on Jul 5, 2026

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Sycuan Casino Resort
Wyndham San Diego Bayside

Wyndham San Diego Bayside

4 out of 5
1355 N Harbor Drive San Diego CA
Book a stay at this business-friendly hotel in San Diego. Enjoy free WiFi, 3 restaurants, and breakfast (surcharge). Our guests praise the pool and the restaurant ...
8.4/10 Very Good! (6,255 reviews)
"The Hotel's location is amazing. We forgot some very valuable items at the hotel, and the staff held them for us and returned them in one piece. That says a lot about the Wyndham team."

Reviewed on Jul 6, 2026

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Wyndham San Diego Bayside
Paradise Point Resort & Spa

Paradise Point Resort & Spa

4 out of 5
1404 Vacation Rd San Diego CA
Book a stay at this beach resort in San Diego. Enjoy free WiFi, 5 outdoor pools, and a full-service spa. Our guests praise the pool and the helpful staff in ...
8.8/10 Excellent! (2,708 reviews)
"I didnt like the fact that Barefoot Bar restrooms weren’t very clean or attractive. Also our room cleaner didn’t come at all one day, and she never changed our sheets (once we told her they didn’t need to be changed, but that was just once and she never changed them at all.)"

Reviewed on Jul 5, 2026

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Paradise Point Resort & Spa
Hard Rock Hotel San Diego

Hard Rock Hotel San Diego

4 out of 5
207 5th Ave San Diego CA
Stay at this hotel in San Diego. Enjoy free WiFi, 2 restaurants, and a nightclub. Our guests praise the helpful staff and the convenient parking in our reviews. ...
9/10 Wonderful! (3,964 reviews)
"Perfect stay! Check in a breeze, staff were friendly, excellent pool/bar, and easy access to all the sights, restaurants and bars! Highly recommended and will stay again."

Reviewed on Jul 6, 2026

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Hard Rock Hotel San Diego
Bahia Resort Hotel

Bahia Resort Hotel

3.5 out of 5
998 W Mission Bay Dr San Diego CA
Book a stay at this beach resort in San Diego. Enjoy a beach locale, breakfast (surcharge), and 24-hour room service. Our guests praise the pool and the restaurant ...
8.8/10 Excellent! (2,224 reviews)
"Underwhelming for price. Checked in, only to be given a room that was already occupied. Then changed to a room that smelled like it had not been opened/aired out in quite a while. Changed rooms one last time and overall was fine until the last day when my son found a huge cockroach by his luggage. ..."

Reviewed on Jul 6, 2026

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Bahia Resort Hotel
Best Western Inn & Suites San Diego – Zoo/SeaWorld Area

Best Western Inn & Suites San Diego – Zoo/SeaWorld Area

2.5 out of 5
2485 Hotel Circle Place San Diego CA
Book a stay at this business-friendly hotel in San Diego. Enjoy free breakfast, free WiFi, and a fitness center. Our guests praise the breakfast and the helpful ...
8/10 Very Good! (2,779 reviews)
"We had the best stay - staff was amazing and helpful , breakfast was chefs kiss and best part is how close it is to amusement parks and Old town San Diego . I would 100% recommend this place especially the room with 2 queen beds and a bunk bed if you have children with you"

Reviewed on Jul 5, 2026

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Best Western Inn & Suites San Diego – Zoo/SeaWorld Area
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 ...
7.8/10 Good! (2,689 reviews)
"This property is in a very central and convenient location if you are looking to travel both north and south for adventures. Check out the delicious Mediterranean restaurant across the street (Aladdin). There are no frills here, which is why the rate is low. Keep that in mind. We stayed for a week ..."

Reviewed on Jul 6, 2026

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California Suites Hotel
Bay Club Hotel & Marina

Bay Club Hotel & Marina

3.5 out of 5
2131 Shelter Island Dr San Diego CA
Book a stay at this business-friendly hotel in San Diego. Enjoy free WiFi, a marina, and a health club. Our guests praise the breakfast and the restaurant in ...
9.2/10 Wonderful! (3,711 reviews)
"We stayed at this property before and we're pleased with it so we went back. But right away we noticed it was different. It didn't feel as clean. Our first night there the sheets smelt. Then our AC wouldn't work so they had to come in and repair it. Going down to the restaurant they changed the menu ..."

Reviewed on Jul 6, 2026

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Bay Club Hotel & Marina
See all 8,807 properties in El Cajon
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.