Search Cheap Flights to
El Cajon

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El Cajon Flights as Low as $85

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

Frontier Airlines
Tue, Aug 12 - Wed, Aug 13
PHX
Sky Harbor Intl.
SAN
San Diego Intl.
$85 Roundtrip, found 18 hours ago
$85
Roundtrip
found 18 hours ago
Select Frontier Airlines flight, departing Tue, Aug 12 from Sky Harbor Intl. to San Diego Intl., returning Wed, Aug 13, priced at $85 found 18 hours ago
Frontier Airlines
Sat, Aug 16 - Fri, Aug 22
PHX
Sky Harbor Intl.
SAN
San Diego Intl.
$86 Roundtrip, found 2 days ago
$86
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sat, Aug 16 from Sky Harbor Intl. to San Diego Intl., returning Fri, Aug 22, priced at $86 found 2 days ago
Alaska Airlines
Sat, Aug 23 - Sat, Aug 23
PHX
Sky Harbor Intl.
SAN
San Diego Intl.
$92 Roundtrip, found 3 hours ago
$92
Roundtrip
found 3 hours ago
Select Alaska Airlines flight, departing Sat, Aug 23 from Sky Harbor Intl. to San Diego Intl., returning Sat, Aug 23, priced at $92 found 3 hours ago
American Airlines
Sat, Aug 23 - Tue, Aug 26
PHX
Sky Harbor Intl.
CLD
McClellan-Palomar
$97 Roundtrip, found 3 hours ago
$97
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Sat, Aug 23 from Sky Harbor Intl. to McClellan-Palomar, returning Tue, Aug 26, priced at $97 found 3 hours ago
American Airlines
Sat, Aug 23 - Tue, Aug 26
PHX
Sky Harbor Intl.
SAN
San Diego Intl.
$97 Roundtrip, found 3 hours ago
$97
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Sat, Aug 23 from Sky Harbor Intl. to San Diego Intl., returning Tue, Aug 26, priced at $97 found 3 hours ago
Hawaiian Airlines
Sat, Aug 23 - Fri, Aug 29
PHX
Sky Harbor Intl.
SAN
San Diego Intl.
$107 Roundtrip, found 1 day ago
$107
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Sat, Aug 23 from Sky Harbor Intl. to San Diego Intl., returning Fri, Aug 29, priced at $107 found 1 day ago
Bargain Flight
Sat, Sep 20 - Sat, Sep 27
PAE
Seattle Paine Field Intl. Airport
SAN
San Diego Intl.
$157 Roundtrip, found 3 hours ago
$157
Roundtrip
found 3 hours 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 3 hours ago
United
Sat, Aug 23 - Sat, Aug 23
PHX
Sky Harbor Intl.
SAN
San Diego Intl.
$172 Roundtrip, found 3 hours ago
$172
Roundtrip
found 3 hours ago
Select United flight, departing Sat, Aug 23 from Sky Harbor Intl. to San Diego Intl., returning Sat, Aug 23, priced at $172 found 3 hours ago
Delta
Sat, Aug 23 - Sat, Aug 23
PHX
Sky Harbor Intl.
SAN
San Diego Intl.
$173 Roundtrip, found 3 hours ago
$173
Roundtrip
found 3 hours ago
Select Delta flight, departing Sat, Aug 23 from Sky Harbor Intl. to San Diego Intl., returning Sat, Aug 23, priced at $173 found 3 hours ago
Alaska Airlines
Tue, Oct 21 - Sat, Oct 25
SEA
Seattle - Tacoma Intl.
SAN
San Diego Intl.
$177 Roundtrip, found 3 hours ago
$177
Roundtrip
found 3 hours ago
Select Alaska Airlines flight, departing Tue, Oct 21 from Seattle - Tacoma Intl. to San Diego Intl., returning Sat, Oct 25, priced at $177 found 3 hours ago
Spirit Airlines
Fri, Oct 31 - Tue, Nov 4
DTW
Detroit Metropolitan Wayne County
SAN
San Diego Intl.
$181 Roundtrip, found 6 days ago
$181
Roundtrip
found 6 days ago
Select Spirit Airlines flight, departing Fri, Oct 31 from Detroit Metropolitan Wayne County to San Diego Intl., returning Tue, Nov 4, priced at $181 found 6 days ago
American Airlines
Wed, Oct 22 - Mon, Oct 27
SEA
Seattle - Tacoma Intl.
CLD
McClellan-Palomar
$215 Roundtrip, found 4 days ago
$215
Roundtrip
found 4 days ago
Select American Airlines flight, departing Wed, Oct 22 from Seattle - Tacoma Intl. to McClellan-Palomar, returning Mon, Oct 27, priced at $215 found 4 days ago
Bargain Flight
Mon, Aug 11 - Tue, Aug 12
CLT
Charlotte-Douglas Intl.
SAN
San Diego Intl.
$265 Roundtrip, found 3 hours ago
$265
Roundtrip
found 3 hours ago
Select Bargain Flight flight, departing Mon, Aug 11 from Charlotte-Douglas Intl. to San Diego Intl., returning Tue, Aug 12, priced at $265 found 3 hours ago
JetBlue Airways
Fri, Oct 31 - Sat, Nov 8
DTW
Detroit Metropolitan Wayne County
SAN
San Diego Intl.
$291 Roundtrip, found 3 hours ago
$291
Roundtrip
found 3 hours ago
Select JetBlue Airways flight, departing Fri, Oct 31 from Detroit Metropolitan Wayne County to San Diego Intl., returning Sat, Nov 8, priced at $291 found 3 hours ago
American Airlines
Tue, Nov 4 - Sat, Nov 8
CLT
Charlotte-Douglas Intl.
CLD
McClellan-Palomar
$325 Roundtrip, found 3 hours ago
$325
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Tue, Nov 4 from Charlotte-Douglas Intl. to McClellan-Palomar, returning Sat, Nov 8, priced at $325 found 3 hours ago
American Airlines
Fri, Oct 31 - Sat, Nov 8
DTW
Detroit Metropolitan Wayne County
CLD
McClellan-Palomar
$348 Roundtrip, found 3 hours ago
$348
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Fri, Oct 31 from Detroit Metropolitan Wayne County to McClellan-Palomar, returning Sat, Nov 8, priced at $348 found 3 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 14 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 $85, 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 $85 right now, why wait?

El Cajon Flight Information
Destination airport
San Diego Intl.
Destination airport IATA code
SAN
Roundtrip price
$85

Last Minute Hotel Deals in El Cajon

Handlery Hotel

Handlery Hotel

3.5 out of 5
950 Hotel Cir N, San Diego, CA
Stay at this 3.5-star business-friendly hotel in San Diego. Enjoy free WiFi, 2 restaurants, and 2 bars/lounges. Our guests praise the pool and the bar in our ...
8/10 Very Good! (1,910 reviews)
"Everything was good. I like how"

Reviewed on Jul 26, 2025

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Handlery Hotel
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! (5,792 reviews)
"best view ever"

Reviewed on Jul 26, 2025

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Wyndham San Diego Bayside
Manchester Grand Hyatt San Diego

Manchester Grand Hyatt San Diego

4 out of 5
1 Market Pl, San Diego, CA
Stay at this 4-star eco-certified hotel in San Diego. Enjoy free WiFi, 6 restaurants, and 3 bars/lounges. Our guests praise the pool and the bar in our reviews. ...
9/10 Wonderful! (2,805 reviews)
"."

Reviewed on Jul 27, 2025

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Manchester Grand Hyatt San Diego
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! (3,604 reviews)
"The parking is a nightmare. Serious nightmare, which you pay nightly for. Our room had a couple spiders inside, not the surprise we like. If you're early - even just a little and a room is ready, you'll be charged for early check in. (The concierge was nice and voided it for us, but heads up). The ..."

Reviewed on Jul 28, 2025

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The Dana on Mission Bay
Marriott Marquis San Diego Marina

Marriott Marquis San Diego Marina

4 out of 5
333 W Harbor Dr, San Diego, CA
Book a stay at this spa hotel in San Diego. Enjoy 2 outdoor pools, a full-service spa, and 5 restaurants. Our guests praise the pool and the helpful staff in ...
9/10 Wonderful! (1,789 reviews)
"Great place to stay."

Reviewed on Jul 26, 2025

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Marriott Marquis San Diego Marina
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! (1,319 reviews)
"It is a quiet and clean place, and the best part is that check out is 12pm."

Reviewed on Jul 27, 2025

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DoubleTree by Hilton San Diego - Del Mar
The Dextro Hotel, BW Premier Collection

The Dextro Hotel, BW Premier Collection

3 out of 5
1617 1st Avenue, San Diego, CA
Stay at this 3-star business-friendly hotel in San Diego. Enjoy free WiFi, breakfast (surcharge), and a 24-hour fitness center. Our guests praise the helpful ...
7.6/10 Good! (1,049 reviews)
"Hotel and staff are terrific, but no microwave in the room and none available for guests to use. If you eat out, don't bring home any leftovers, can't warm them up!"

Reviewed on Jul 25, 2025

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The Dextro Hotel, BW Premier Collection
Hilton San Diego Bayfront

Hilton San Diego Bayfront

4 out of 5
1 Park Blvd, San Diego, CA
Stay at this 4-star spa hotel in San Diego. Enjoy a full-service spa, 2 bars/lounges, and breakfast (surcharge). Our guests praise the pool and the helpful staff ...
8.4/10 Very Good! (1,615 reviews)
"The staff was professional and polite."

Reviewed on Jul 25, 2025

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Hilton San Diego Bayfront
See all 8,557 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.