Search Cheap Flights to
El Cajon

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El Cajon Flights as Low as $57

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

Hawaiian Airlines
Tue, Jul 22 - Wed, Jul 30
SFO
San Francisco Intl.
SAN
San Diego Intl.
$57 Roundtrip, found 4 days ago
$57
Roundtrip
found 4 days ago
Select Hawaiian Airlines flight, departing Tue, Jul 22 from San Francisco Intl. to San Diego Intl., returning Wed, Jul 30, priced at $57 found 4 days ago
United
Mon, May 26 - Wed, May 28
SFO
San Francisco Intl.
SAN
San Diego Intl.
$57 Roundtrip, found 1 day ago
$57
Roundtrip
found 1 day ago
Select United flight, departing Mon, May 26 from San Francisco Intl. to San Diego Intl., returning Wed, May 28, priced at $57 found 1 day ago
United
Tue, May 27 - Sat, May 31
SFO
San Francisco Intl.
SAN
San Diego Intl.
$63 Roundtrip, found 5 days ago
$63
Roundtrip
found 5 days ago
Select United flight, departing Tue, May 27 from San Francisco Intl. to San Diego Intl., returning Sat, May 31, priced at $63 found 5 days ago
United
Thu, May 29 - Thu, Jun 5
SFO
San Francisco Intl.
SAN
San Diego Intl.
$67 Roundtrip, found 3 hours ago
$67
Roundtrip
found 3 hours ago
Select United flight, departing Thu, May 29 from San Francisco Intl. to San Diego Intl., returning Thu, Jun 5, priced at $67 found 3 hours ago
Frontier Airlines
Thu, Jun 5 - Sat, Jun 14
SFO
San Francisco Intl.
SAN
San Diego Intl.
$74 Roundtrip, found 4 days ago
$74
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Thu, Jun 5 from San Francisco Intl. to San Diego Intl., returning Sat, Jun 14, priced at $74 found 4 days ago
Alaska Airlines
Tue, Jul 22 - Wed, Jul 30
SFO
San Francisco Intl.
SAN
San Diego Intl.
$77 Roundtrip, found 6 hours ago
$77
Roundtrip
found 6 hours ago
Select Alaska Airlines flight, departing Tue, Jul 22 from San Francisco Intl. to San Diego Intl., returning Wed, Jul 30, priced at $77 found 6 hours ago
Spirit Airlines
Tue, May 27 - Wed, May 28
PDX
Portland Intl.
SAN
San Diego Intl.
$127 Roundtrip, found 6 days ago
$127
Roundtrip
found 6 days ago
Select Spirit Airlines flight, departing Tue, May 27 from Portland Intl. to San Diego Intl., returning Wed, May 28, priced at $127 found 6 days ago
Spirit Airlines
Tue, May 20 - Wed, May 28
ATL
Hartsfield-Jackson Atlanta Intl.
SAN
San Diego Intl.
$151 Roundtrip, found 5 days ago
$151
Roundtrip
found 5 days ago
Select Spirit Airlines flight, departing Tue, May 20 from Hartsfield-Jackson Atlanta Intl. to San Diego Intl., returning Wed, May 28, priced at $151 found 5 days ago
Delta
Tue, Aug 5 - Tue, Aug 12
PDX
Portland Intl.
SAN
San Diego Intl.
$159 Roundtrip, found 2 days ago
$159
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Aug 5 from Portland Intl. to San Diego Intl., returning Tue, Aug 12, priced at $159 found 2 days ago
American Airlines
Tue, May 27 - Sat, May 31
SFO
San Francisco Intl.
SAN
San Diego Intl.
$161 Roundtrip, found 5 days ago
$161
Roundtrip
found 5 days ago
Select American Airlines flight, departing Tue, May 27 from San Francisco Intl. to San Diego Intl., returning Sat, May 31, priced at $161 found 5 days ago
American Airlines
Tue, Jun 10 - Tue, Jun 17
SFO
San Francisco Intl.
CLD
McClellan-Palomar
$161 Roundtrip, found 1 day ago
$161
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Jun 10 from San Francisco Intl. to McClellan-Palomar, returning Tue, Jun 17, priced at $161 found 1 day ago
American Airlines
Thu, Aug 7 - Mon, Aug 11
PDX
Portland Intl.
CLD
McClellan-Palomar
$235 Roundtrip, found 2 days ago
$235
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Aug 7 from Portland Intl. to McClellan-Palomar, returning Mon, Aug 11, priced at $235 found 2 days ago
American Airlines
Sat, Jul 26 - Tue, Jul 29
ATL
Hartsfield-Jackson Atlanta Intl.
CLD
McClellan-Palomar
$257 Roundtrip, found 1 day ago
$257
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Jul 26 from Hartsfield-Jackson Atlanta Intl. to McClellan-Palomar, returning Tue, Jul 29, priced at $257 found 1 day ago
Delta
Tue, May 27 - Wed, May 28
TUL
Tulsa Intl.
SAN
San Diego Intl.
$261 Roundtrip, found 4 days ago
$261
Roundtrip
found 4 days ago
Select Delta flight, departing Tue, May 27 from Tulsa Intl. to San Diego Intl., returning Wed, May 28, priced at $261 found 4 days ago
American Airlines
Wed, May 28 - Sat, May 31
TUL
Tulsa Intl.
CLD
McClellan-Palomar
$302 Roundtrip, found 4 days ago
$302
Roundtrip
found 4 days ago
Select American Airlines flight, departing Wed, May 28 from Tulsa Intl. to McClellan-Palomar, returning Sat, May 31, priced at $302 found 4 days ago
JetBlue Airways
Sat, Sep 27 - Tue, Sep 30
ATL
Hartsfield-Jackson Atlanta Intl.
SAN
San Diego Intl.
$403 Roundtrip, found 1 day ago
$403
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Sat, Sep 27 from Hartsfield-Jackson Atlanta Intl. to San Diego Intl., returning Tue, Sep 30, priced at $403 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 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 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 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 $57, 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 $57 right now, why wait?

Last Minute Hotel Deals in El Cajon

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 WiFi (surcharge). Our guests praise the helpful ...
8.4/10 Very Good! (1,769 reviews)
24hr work trip
"Solid hotel with decent amenities. Room condition a little tired but overall pleased."

Reviewed on May 7, 2025

Get rates
San Diego Marriott La Jolla
San Diego Mission Bay Resort
San Diego Mission Bay Resort
4 out of 5
1775 E Mission Bay Dr, San Diego, CA
Book a stay at this beach hotel in San Diego. Enjoy free WiFi, a full-service spa, and 2 restaurants. Our guests praise the pool and the helpful staff in our ...
8.2/10 Very Good! (1,206 reviews)
"I loved it ! Great place to stay"

Reviewed on May 8, 2025

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San Diego Mission Bay Resort
The Dana on Mission Bay
The Dana on Mission Bay
3.5 out of 5
1710 W Mission Bay Dr, San Diego, CA
Stay at this 3.5-star business-friendly hotel in San Diego. Enjoy 2 outdoor pools, a marina, and 2 hot tubs. Our guests praise the pool and the restaurant in ...
8.8/10 Excellent! (3,373 reviews)
"Great property; loved the pools and the hot tubs; wonderful staff; wish they had 2 restaurants on site; loved the daily drink specials"

Reviewed on May 10, 2025

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The Dana on Mission Bay
Loews Coronado Bay Resort
Loews Coronado Bay Resort
4 out of 5
4000 Coronado Bay Rd, Coronado, CA
Stay at this 4-star beach hotel in Coronado. Enjoy free WiFi, 3 outdoor pools, and a full-service spa. Our guests praise the pool and the helpful staff in our ...
8.6/10 Excellent! (1,002 reviews)
"Location"

Reviewed on May 2, 2025

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Loews Coronado Bay Resort
Wyndham San Diego Bayside
Wyndham San Diego Bayside
4 out of 5
1355 N Harbor Drive, San Diego, CA
Stay at this 4-star business-friendly hotel in San Diego. Enjoy free WiFi, 2 restaurants, and breakfast (surcharge). Our guests praise the pool and the restaurant ...
8.2/10 Very Good! (5,701 reviews)
"AC fan needed repair, made a lot of noise when it ran."

Reviewed on May 9, 2025

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Wyndham San Diego Bayside
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 ...
7.6/10 Good! (2,166 reviews)
"It was a quiet and comfortable hotel . Lots of restaurants and stores . Pool was nice . Bed was firm but nice ."

Reviewed on May 10, 2025

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Days Inn by Wyndham San Diego Hotel Circle
Kings Inn San Diego
Kings Inn San Diego
2.5 out of 5
1333 Hotel Cir S, San Diego, CA
Stay at this hotel in San Diego. Enjoy free WiFi, 2 restaurants, and breakfast (surcharge). Our guests praise the breakfast and the pool in our reviews. Popular ...
8.6/10 Excellent! (3,225 reviews)
"This was our 2nd time staying here. Staff is friendly, rooms are clean, in a convenient area. Jacuzzi is nice for a soak after a long day. Will always be our first choice when staying in San Diego area."

Reviewed on May 10, 2025

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Kings Inn San Diego
Hyatt Regency Mission Bay Spa and Marina
Hyatt Regency Mission Bay Spa and Marina
4 out of 5
1441 Quivira Rd, San Diego, CA
Stay at this 4-star spa hotel in San Diego. Enjoy free WiFi, 3 outdoor pools, and a full-service spa. Our guests praise the pool and the helpful staff in our ...
8.4/10 Very Good! (1,464 reviews)
"The property itself is beautiful, and the staff was so kind. However, the walls were extremely thin - I could hear every detail of phone conversations and morning alarms. And the hotel is slightly isolated from most food and entertainment. I had a hefty Uber bill by the end of the week."

Reviewed on May 5, 2025

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Hyatt Regency Mission Bay Spa and Marina
See all 8,497 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.