Category: San Diego

Spirit has round-trip flights from Houston (IAH) to San Diego (SAN) for $65, NONSTOP. Flights October to February. Departures on Tuesday, Wednesday, and Saturday. Extended Weekends available. Origin/Destination reversible.

Note: Spirit fares do not include a free carry-on bag. Only a small personal item, like a Jansport City Scout backpack is free. You can avoid paying for seat selection if you accept the randomly assigned seat prior to boarding.

Note: Spirit seats only have 28-inches of pitch; 2-to-3 inches less space than most other airlines.

Read More Nonstop Flights: Houston to/from San Diego $65 r/t – Spirit

Airfare Deals Bookable Deals San Diego Spirit

United has round-trip flights from Houston (IAH) to San Diego (SAN) for $107, NONSTOP. Flights August, September, January, and February. No Friday departures. Extended Weekends available. Origin/Destination reversible.

Note: United “Basic Economy” fares do not include a free carry-on bag. Only a personal item (like a small laptop bag) is free. Seats are randomly assigned for free prior to boarding. If you have the United MileagePlus credit-card, use the “free checked bag” perk.

Note: The personal item size on United flights is smaller (9-in/10-in/17-in) than Frontier or Spirit (8-in/14-in/18-in).

Read More Nonstop Flights: Houston to/from San Diego $107 r/t – United Basic Economy

Airfare Deals Bookable Deals San Diego Star Alliance United

Southwest has round-trip flights from Houston (HOU) to San Diego (SAN) starting at $106, NONSTOP. $53 each-way. Flights sparse and scattered from August to October.  Origin/Destination reversible.

Note: United, Spirit, and Frontier may have fee encumbered “Basic Economy” fares available for a bit less. Keep in mind that those “cheaper” fares are often more expensive once you factor in bag fees.

Note: Southwest doesn’t charge a change-fee, so if you already booked this flight, but paid more, you should be able to re-book at the lower price and get the difference paid back to you in the form of a travel-voucher.

Read More Nonstop Flights: Houston to/from San Diego $106 r/t – Southwest

Airfare Deals Bookable Deals San Diego Southwest Airlines

Southwest has round-trip flights from Houston (HOU) to San Diego (SAN) starting at $106, NONSTOP. $53 each-way. Flights sparse and scattered from August to October.  Origin/Destination reversible.

Note: United, Spirit, and Frontier may have fee encumbered “Basic Economy” fares available for a bit less. Keep in mind that those “cheaper” fares are often more expensive once you factor in bag fees.

Note: Southwest doesn’t charge a change-fee, so if you already booked this flight, but paid more, you should be able to re-book at the lower price and get the difference paid back to you in the form of a travel-voucher.

Note: You can save an additional $100 if you book your Flight+Hotel together as a package on Southwest Vacations and use the DOM100 coupon-code.

Read More Nonstop Flights: Houston to/from San Diego $106 r/t – Southwest

Airfare Deals San Diego Southwest Airlines

American Airlines has round-trip flights from Houston (IAH) to San Diego (SAN) starting at $120 with a connection. $60 each-way. Flights from March to May. Departures on Sunday, Tuesday, Wednesday, and Saturday. Origin/Destination reversible.

Note: Carry-on bag is allowed for free, but seat selection is randomly assigned for free at the gate.

Note: Be sure to check both “IAH” and “HOU” for availability.

Read More Cheap Flights: Houston to/from San Diego $120 r/t – American

Airfare Deals American Airlines Oneworld Reykjavik San Diego

[11/03/2017 @ 4:03 PM] Southwest fare gone. Removing from deal list.

United and Southwest have round-trip flights from Houston (IAH/HOU) to San Diego (SAN) for $99, NONSTOP. Flights from November 2017 to February 2018. Holiday blackouts apply. Origin/Destination reversible. No Sunday returns.

Note: Southwest fare includes 2 bags.

Note: United fare is Basic Economy; no free bag, no seat selection, and boards with last group. United MileagePlus credit-card holders get priority boarding and a free checked bag on Basic Economy fares.

Read More Nonstop Flights: Houston to/from San Diego $99 r/t – United / Southwest

Airfare Deals San Diego Star Alliance United

[10/14/2017 @ 3:04 PM] Old post clean-up. Fare gone. Removing from deal list.

United has round-trip “Basic Economy” flights from Houston (IAH) to Los Angeles (LAX), Las Vegas (LAS), Chicago (ORD), and San Diego (SAN)  for $98, NONSTOP. $50 each-way. Regular Economy fares are +$40 more each-way. Flights scattered September to November 2017 and also January to February 2018. Holiday blackouts apply. Origin/Destination reversible.

Southwest is matching with Regular Economy fares that include 2 free checked bags. Use the Fare Calendar on Southwest.

Note: “Basic Economy” fares on United don’t include a free checked/carry-on bag. Your seat will be assigned after check-in and you will board in the last group. If you have a United MileagePlus Credit Card, you get one free bag and priority boarding even in “Basic Economy”.

Read More Nonstop: Houston to Los Angeles / Vegas / Chicago / San Diego $98 r/t – UA / Southwest

Airfare Deals Baltimore Chicago Fort Lauderdale Las Vegas Los Angeles Miami Orlando San Diego Star Alliance Tampa United

[06/20/2017 @ 3:38 PM] Most fares are gone (a few left). Removing from deal list.

Delta has round-trip flights from Houston (IAH) to San Diego (SAN) for $134, with a connection. Flights scattered from September 2017 to March 2018. Holiday blackouts apply.

Note: Fare is Basic Economy, no advance seat selection, boards last, but still allows a free carry-on and personal item. Regular economy fare is available for +$15 more each way.

Note: You’ll want to route through Salt Lake City (SLC) for the shortest total travel time.

Read More Cheap Flights: Houston to/from San Diego $134 r/t – Delta

Airfare Deals Delta San Diego SkyTeam

Airfare Deals American Airlines Oneworld San Diego