Cheap Flights to San Diego

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  • Roundtrip Flights to San Diego

Sample Roundtrip* fares starting at:  $210.00

* All fares below were last found on:May 22, 2015 and 11:11:23 AM

* Fares are round trip, Fares incl. all fuel surcharges, our service fees and taxes. Displayed fares are based on historical data, are subject to change and cannot be guaranteed at the time of booking. See all booking terms and conditions

FromToTravel DatesSample Fares*
FromToTravel DatesSample Fares*
SacramentoSan DiegoJul 19 - Jul 22$210.00
HoustonSan DiegoJun 24 - Jun 26$214.20
PortlandSan DiegoSep 24 - Sep 30$215.20
DenverSan DiegoJul 10 - Jul 13$249.17
PhoenixSan DiegoJun 22 - Jun 25$255.20
Salt Lake CitySan DiegoJun 12 - Jun 27$270.70
San FranciscoSan DiegoJun 12 - Jun 27$271.20
SeattleSan DiegoAug 16 - Aug 19$300.20
DallasSan DiegoJul 06 - Jul 09$354.18
AtlantaSan DiegoJul 21 - Jul 23$375.20

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OneTravel Customer Reviews

Camping in the California Redwoods  4
In my most recent trip to California, my fiance and I went to Monterey, California to camp among the famous redwoods. The drive was absolutely beautiful, not the typical California highways filled with traffic. We drove along the coast and got to see some amazing views. We stayed at the BIg Sur campground, and would highly recommend. Family friendly and so much fun. There's a camp store, trails to hike, a river to wade in and lots of other fun things to see and do.
Amanda - May 19, 2015
Flight to El Salvador  5
My flight was pleasant, the airplane was on time, and the service was great. I recommend this flight.
Blanca - May 18, 2015
Write a review for San Diego »

Facts About Flying to San Diego, United States

In the Last 7 Days:
  • American Airlines, United Airlines, US Airways were the top 3 airlines travelers picked for flying to San Diego.

In the Last 12 Months:
  • 58% of San Diego travelers were over 35.

  • 3% of travelers booked Business or First Class flights to San Diego in the last 30 days.

  • 54% of San Diego travelers were female.

  • 16% of San Diego visitors spent less than 3 days in the city.

  • 4% of San Diego visitors traveled with children under 11.

  • 6% of people who booked flights to San Diego also rented cars with OneTravel.

  • 3% of people who booked flights to San Diego also booked hotels with OneTravel.

  • 47% of San Diego travelers booked flights 4 weeks in advance.

Cheap Flight Tickets to San Diego, United States

The Best Time to Visit

San Diego is known for varied climates. During summer months i.e. May- August, the temperature ranges from low 70s in the evening to mid 80s during midday. Those planning to visit San Diego in October, February and March will get pleasant weather as during this time weather averages at 72 degrees.

San Diego Festivals & Events

Plan your visit to San Diego in June, this month sees the most popular festivals and events. From Annual Wings Over Gillespie Air Show to San Diego County Fair, from The Old Globe Theatre’s Summer Shakespeare Festival to Annual La Jolla Festival of the Arts and Food Faire, take your pick of the festival.

Tips to Save on Travel to San Diego

Advance booking is the best way to get cheap flight to San Diego. Book 40 to 25 days in advance to grab cheap flights. Airlines such as Air Canada, Alaska Airlines and American Eagle offers discounts on airline tickets. Travel through Metro bus, it's the inexpensive way to move around and it costs just $2.25 per person.

Top Attractions in San Diego

The Natural History Museum - The Natural History Museum is home to some of the rare animals and their remains. See exhibits of Dinosaur Skeleton and earthquake or explore a nice collection of rattlesnakes. Nature lovers can also watch nature-based movies on 70MM screen.

Cabrillo National Monument - Built in honor of the first Spanish explorer of the West Coast, the Cabrillo National Monument offers awesome panoramic views of the San Diego Bay. Visitors can see giant whales or tide-pooling in winters.

Seaworld - A visit to Seaworld is truly entertaining and action-packed, thanks to its various exhibits, rides and shows. See giant whale Shamu leaping, gliding and diving or fall in love with dolphins while watching their acrobatic activities.

San Diego Aircraft Carrier Museum - Enter the world of aviation at the San Diego Aircraft Carrier Museum. Watch the US Navy’s long-lasting aircraft carrier and various other aviation artifacts. Don’t miss a golden opportunity to fly an F-4 in a mini-simulator, located just below the flight deck.


Low Fare Promise

In the unlikely event that you find a lower rate on OneTravel or on another U.S.-based website within 4 hours of booking with, we will credit or refund you the difference. Should you contact us after 4 hours but no later than 24 hours, we will give you a US$50.00 coupon good on a future booking at The Low Fare Promise is subject to the terms and conditions listed below. This offer is good for website bookings only, and not on phone bookings.

* Terms and Conditions

Fares are roundtrip and include all fuel surcharges, our service fees and taxes. Tickets are nonrefundable, nontransferable, non-assignable. Name changes are not permitted. Fares are subject to change without notice. Fares subject to availability. There is a higher probability of seats being available at this fare on Tuesday, Wednesday and Thursday, and may require a Saturday night stay at your destination. Lowest fares may require an advance purchase of up to 21 days. Certain blackout dates may apply. Holidays and weekend travel may have a surcharge. Other restrictions may apply. Additional terms and conditions of purchase.

§ Instant Discount

This $10 off sale applies to our transaction service fees only. All fares displayed above are after the 10 USD instant discount applied. Maximum discount amount is the amount of the transaction service fees for that transaction or 10 USD, whichever is less. Some discounted and other special sale fare offers may not be eligible for this instant discount promotion. This offer may be revised or discontinued without notice.

Promo Code Offer

Enter Promo at time of check out. Promo code provides $15 or the amount of the promo code, discount for stated routes against our service fees. Use of Promo code is in addition to any applicable instant savings offers. Actual amount of discount varies based on the service fees charged. Service fee discount will be up to the amount of the service fees charged less any applicable instant savings for that transaction or the value of the promo code, whichever is less. Promo code expires on date stated and can be withdrawn without notice.