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El Cajon

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El Cajon Flights as Low as $58

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

Frontier Airlines
Tue, Jul 21 - Tue, Aug 4
SFO
San Francisco Intl.
SAN
San Diego Intl.
$58 Roundtrip, found 5 hours ago
$58
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Tue, Jul 21 from San Francisco Intl. to San Diego Intl., returning Tue, Aug 4, priced at $58 found 5 hours ago
Frontier Airlines
Tue, Jul 21 - Wed, Aug 5
SFO
San Francisco Intl.
SAN
San Diego Intl.
$79 Roundtrip, just found
$79
Roundtrip
just found
Select Frontier Airlines flight, departing Tue, Jul 21 from San Francisco Intl. to San Diego Intl., returning Wed, Aug 5, priced at $79 just found
United
Tue, Jul 21 - Wed, Aug 5
SFO
San Francisco Intl.
SAN
San Diego Intl.
$140 Roundtrip, just found
$140
Roundtrip
just found
Select United flight, departing Tue, Jul 21 from San Francisco Intl. to San Diego Intl., returning Wed, Aug 5, priced at $140 just found
Alaska Airlines
Tue, Jul 21 - Wed, Aug 5
SFO
San Francisco Intl.
SAN
San Diego Intl.
$140 Roundtrip, just found
$140
Roundtrip
just found
Select Alaska Airlines flight, departing Tue, Jul 21 from San Francisco Intl. to San Diego Intl., returning Wed, Aug 5, priced at $140 just found
Delta
Tue, Jul 21 - Wed, Aug 5
SFO
San Francisco Intl.
SAN
San Diego Intl.
$160 Roundtrip, just found
$160
Roundtrip
just found
Select Delta flight, departing Tue, Jul 21 from San Francisco Intl. to San Diego Intl., returning Wed, Aug 5, priced at $160 just found
American Airlines
Mon, Jul 6 - Tue, Jul 14
SFO
San Francisco Intl.
SAN
San Diego Intl.
$182 Roundtrip, found 1 day ago
$182
Roundtrip
found 1 day ago
Select American Airlines flight, departing Mon, Jul 6 from San Francisco Intl. to San Diego Intl., returning Tue, Jul 14, priced at $182 found 1 day ago
United
Wed, Sep 16 - Sat, Sep 19
SEA
Seattle - Tacoma Intl.
SAN
San Diego Intl.
$189 Roundtrip, found 1 day ago
$189
Roundtrip
found 1 day ago
Select United flight, departing Wed, Sep 16 from Seattle - Tacoma Intl. to San Diego Intl., returning Sat, Sep 19, priced at $189 found 1 day ago
Alaska Airlines
Sat, Oct 24 - Mon, Nov 2
PAE
Seattle Paine Field Intl. Airport
SAN
San Diego Intl.
$203 Roundtrip, found 5 days ago
$203
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Sat, Oct 24 from Seattle Paine Field Intl. Airport to San Diego Intl., returning Mon, Nov 2, priced at $203 found 5 days ago
United
Mon, Jul 6 - Tue, Jul 14
SFO
San Francisco Intl.
CLD
McClellan-Palomar
$254 Roundtrip, found 1 day ago
$254
Roundtrip
found 1 day ago
Select United flight, departing Mon, Jul 6 from San Francisco Intl. to McClellan-Palomar, returning Tue, Jul 14, priced at $254 found 1 day ago
American Airlines
Tue, Sep 1 - Tue, Sep 22
JFK
John F. Kennedy Intl.
CLD
McClellan-Palomar
$277 Roundtrip, found 17 hours ago
$277
Roundtrip
found 17 hours ago
Select American Airlines flight, departing Tue, Sep 1 from John F. Kennedy Intl. to McClellan-Palomar, returning Tue, Sep 22, priced at $277 found 17 hours ago
Delta
Tue, Sep 1 - Tue, Sep 22
JFK
John F. Kennedy Intl.
SAN
San Diego Intl.
$297 Roundtrip, found 17 hours ago
$297
Roundtrip
found 17 hours ago
Select Delta flight, departing Tue, Sep 1 from John F. Kennedy Intl. to San Diego Intl., returning Tue, Sep 22, priced at $297 found 17 hours ago
JetBlue Airways
Tue, Sep 1 - Tue, Sep 22
JFK
John F. Kennedy Intl.
SAN
San Diego Intl.
$297 Roundtrip, found 17 hours ago
$297
Roundtrip
found 17 hours ago
Select JetBlue Airways flight, departing Tue, Sep 1 from John F. Kennedy Intl. to San Diego Intl., returning Tue, Sep 22, priced at $297 found 17 hours ago
Bargain Flight
Sat, Jul 4 - Wed, Jul 8
DTW
Detroit Metropolitan Wayne County
SAN
San Diego Intl.
$298 Roundtrip, found 12 hours ago
$298
Roundtrip
found 12 hours ago
Select Bargain Flight flight, departing Sat, Jul 4 from Detroit Metropolitan Wayne County to San Diego Intl., returning Wed, Jul 8, priced at $298 found 12 hours ago
American Airlines
Wed, Sep 16 - Sat, Sep 19
SEA
Seattle - Tacoma Intl.
CLD
McClellan-Palomar
$319 Roundtrip, found 4 days ago
$319
Roundtrip
found 4 days ago
Select American Airlines flight, departing Wed, Sep 16 from Seattle - Tacoma Intl. to McClellan-Palomar, returning Sat, Sep 19, priced at $319 found 4 days ago
American Airlines
Sat, Jul 4 - Wed, Jul 8
DTW
Detroit Metropolitan Wayne County
CLD
McClellan-Palomar
$429 Roundtrip, just found
$429
Roundtrip
just found
Select American Airlines flight, departing Sat, Jul 4 from Detroit Metropolitan Wayne County to McClellan-Palomar, returning Wed, Jul 8, priced at $429 just found
Sun Country Airlines
Wed, Aug 5 - Sun, Aug 9
JFK
John F. Kennedy Intl.
SAN
San Diego Intl.
$719 Roundtrip, found 1 day ago
$719
Roundtrip
found 1 day ago
Select Sun Country Airlines flight, departing Wed, Aug 5 from John F. Kennedy Intl. to San Diego Intl., returning Sun, Aug 9, priced at $719 found 1 day 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 US-CA 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 July, 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 15 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 $58, 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 $58 right now, why wait?

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

Last Minute Hotel Deals in El Cajon

Manchester Grand Hyatt San Diego

Manchester Grand Hyatt San Diego

4 out of 5
1 Market Pl San Diego CA
Book a stay at this business-friendly hotel in San Diego. Enjoy free WiFi, 6 restaurants, and 3 bars/lounges. Our guests praise the pool and the helpful staff ...
9/10 Wonderful! (2,806 reviews)
"A beautiful property i. a great location"

Reviewed on Jun 8, 2026

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Manchester Grand Hyatt San Diego
The Sofia Hotel

The Sofia Hotel

3.5 out of 5
150 W Broadway San Diego CA
Book a stay at this historic hotel in San Diego. Enjoy free WiFi, room service, and a 24-hour fitness center. Our guests praise the helpful staff and the clean ...
8.6/10 Excellent! (2,205 reviews)
"The staff were very nice and helpful. We had a 2 double bed room in this historic hotel which was very unique and neat to be in, but also meant very small room. We struggled for space. Finally put one suitcase on the desk and one under the desk with some chair negotiating. The a/c was loud and didn’t ..."

Reviewed on Jun 8, 2026

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The Sofia Hotel
Best Western Seven Seas

Best Western Seven Seas

3 out of 5
411 Hotel Circle South San Diego CA
Book a stay at this business-friendly hotel in San Diego. Enjoy free WiFi, free parking, and 2 hot tubs. Our guests praise the pool and the restaurant in our ...
8/10 Very Good! (3,596 reviews)
"Older hotel"

Reviewed on Jun 8, 2026

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Best Western Seven Seas
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! (6,184 reviews)
"The hotel is located at a prime location with wonderful bay view but everything inside the hotel feels dirty, certainly not a 4-5 stars hotel like I have requested on the Expedia web site. The staff at least was understanding and nice enough to move us to another building with better layout and bed. ..."

Reviewed on Jun 8, 2026

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Wyndham San Diego Bayside
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! (3,795 reviews)
"The staff were very polite, accommodating and efficient. The hotel is beautiful and the room was very clean."

Reviewed on Jun 8, 2026

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Hard Rock Hotel San Diego
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! (2,622 reviews)
"Table in room was wobbly (had to be careful not to spill my drink on myself when at the table), phone in room was not working (in case I needed to reach out to office personnel), remote to A/C unit did not work (mo battery cover..tape used to hold batteries in place), no microwave or coffee maker ..."

Reviewed on Jun 8, 2026

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California Suites Hotel
Days Inn by Wyndham San Diego Hotel Circle

Days Inn by Wyndham San Diego Hotel Circle

3 out of 5
543 Hotel Circle S San Diego CA
Book a stay at this business-friendly hotel in San Diego. Enjoy free WiFi, a fitness center, and parking (surcharge). Our guests praise the helpful staff and ...
8/10 Very Good! (2,782 reviews)
"Comforter option in the room"

Reviewed on Jun 8, 2026

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Days Inn by Wyndham San Diego Hotel Circle
Hotel del Coronado, Curio Collection by Hilton

Hotel del Coronado, Curio Collection by Hilton

4 out of 5
1500 Orange Ave Coronado CA
Book a stay at this beach resort in Coronado. Enjoy free WiFi, 6 restaurants, and a private beach. Our guests praise the helpful staff in our reviews. Popular ...
8.6/10 Excellent! (1,018 reviews)
"Top tier stay. I requested an upgrade (for a fee) to our room upon arrival and was given an ocean view balcony. The property is gorgeous and has great amenities. Will definitely be back!"

Reviewed on Jun 5, 2026

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Hotel del Coronado, Curio Collection by Hilton
See all 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.