Title: Cheap Flights to Palomar Mountain , CA from CA $145 - Expedia.ca ![Palomar Mountain , Shutterstock ID 573263224, Purchase Order: -](https://images.trvl-media.com/place/553248621563503849/0996606d-64bc-4790-9fd2-b6d69182cb38.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/553248621563503849/0996606d-64bc-4790-9fd2-b6d69182cb38.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights to Palomar Mountain , CA from CA $145 [View CA $145 flight on Wed, Mar 4, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:YXX,to:SAN,departure:04/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:144.78&airProductToken=AQpmCjEI16YBEgM0NzIY-L0BIJgWKMrchgMwmN2GAzhFQABYAWoFQkFTSUNyCExUUUQwWkJXCjEI16YBEgQxNDgyGJgWIJJoKPTdhgMww9-GAzhFQAFYAWoFQkFTSUNyCExUUUQwWkJXEgoIARABGAEqAldTGAEiBAgBEAEoAigDKAQwAQ) [Hotels in Palomar Mountain](https://expedia.ca/Palomar-Mountain-Hotels.d3000008150.Travel-Guide-Hotels)[Things to do in Palomar Mountain](https://expedia.ca/Things-To-Do-In-Palomar-Mountain.d3000008150.Travel-Guide-Activities)[Palomar Mountain Car Rentals](https://expedia.ca/Car-Rentals-In-Palomar-Mountain.d3000008150.Car-Rental-Guide)[Palomar Mountain Vacation Packages](https://expedia.ca/Palomar-Mountain.d3000008150.Destination-Travel-Guides) ## Popular airlines - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Palomar Mountain, California, United States of America,departure:05/03/2026TANYT&leg2=from:Palomar Mountain, California, United States of America,to:CMH,departure:12/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AS.svg) Alaska Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Palomar Mountain, California, United States of America,departure:05/03/2026TANYT&leg2=from:Palomar Mountain, California, United States of America,to:CMH,departure:12/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AS"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Palomar Mountain, California, United States of America,departure:05/03/2026TANYT&leg2=from:Palomar Mountain, California, United States of America,to:CMH,departure:12/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Palomar Mountain, California, United States of America,departure:05/03/2026TANYT&leg2=from:Palomar Mountain, California, United States of America,to:CMH,departure:12/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WN.svg) Southwest Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Palomar Mountain, California, United States of America,departure:05/03/2026TANYT&leg2=from:Palomar Mountain, California, United States of America,to:CMH,departure:12/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WN"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_F9.svg) Frontier Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Palomar Mountain, California, United States of America,departure:05/03/2026TANYT&leg2=from:Palomar Mountain, California, United States of America,to:CMH,departure:12/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F9"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_B6.svg) JetBlue Airways [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Palomar Mountain, California, United States of America,departure:05/03/2026TANYT&leg2=from:Palomar Mountain, California, United States of America,to:CMH,departure:12/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"B6"}}]) - 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Prices were available within the past 7 days and start at CA $145 for one-way flights and CA $262 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![WestJet](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/WS.gif) Wed, Mar 4 - Wed, Mar 18 YXX Abbotsford SAN San Diego CA $262 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YXX,to:SAN,departure:04/03/2026TANYT&leg2=from:SAN,to:YXX,departure:18/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:261.49&airProductToken=AQpECiAI16YBEgM0NzIY-L0BIJgWKMrchgMwmN2GAzhFQABYAQogCNemARIEMTQ4MhiYFiCSaCj03YYDMMPfhgM4RUABWAEKRQogCNemARIEMTQ4MxiSaCCYFij3_IcDMMX-hwM4RUAAWAEKIQjXpgESBDM2ODcYmBYg-L0BKK3_hwMwooCIAzhFQAFYARIKCAEQARgBKgJXUxgBIgQIARABKAQwAQ) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Sat, Apr 25 - Tue, May 5 YVR Vancouver CLD Carlsbad CA $294 Roundtrip found 5 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YVR,to:CLD,departure:25/04/2026TANYT&leg2=from:CLD,to:YVR,departure:05/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:293.23&airProductToken=AQpsCjQI1YIBEgM2NDAYuI0BIINpKMemiwMw-aeLAzhOQABYAWoIRUNPQkFTSUNyCEdOQTRBNEJOCjQI1YIBEgQ1NTI5GINpIOIaKIariwMwqqyLAzhOQAFYAWoIRUNPQkFTSUNyCEdOQTRBNEJOCm0KNAjVggESBDU1OTkY4hogsnEou5mMAzCrmowDOE5AAFgBaghFQ09CQVNJQ3IIR05BNEE0Qk4KNQjVggESBDI0MjkYsnEguI0BKNWbjAMw75yMAzhOQAFYAWoIRUNPQkFTSUNyCEdOQTRBNEJOEgoIARABGAEqAlVBGAEiBAgBEAEoAigDKAQwAQ) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Thu, Apr 30 - Mon, May 4 YVR Vancouver CLD Carlsbad CA $294 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YVR,to:CLD,departure:30/04/2026TANYT&leg2=from:CLD,to:YVR,departure:04/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:293.45&airProductToken=AQqeAQozCMGCARIEMTA5ORi4jQEgo7EBKMzdiwMwzN-LAzhCQABYAWoFQkFTSUNyCE9VQUNaU0JWCjMIwYIBEgQxNjgxGKOxASDvuQEo4eCLAzCB4osDOEJAAVgBagVCQVNJQ3IIT1VBQ1pTQlYKMgjBggESBDQwMjEY77kBIOIaKInjiwMw2OOLAzhCQAFYAWoFQkFTSUNyCE9VQUNaU0JWCp4BCjIIwYIBEgQ0MjA0GOIaIO-5ASiPj4wDMOCPjAM4QkAAWAFqBUJBU0lDcghPVUFDWlNCVgozCMGCARIEMzA0OBjvuQEgo7EBKKqTjAMwuJSMAzhCQAFYAWoFQkFTSUNyCE9VQUNaU0JWCjMIwYIBEgQxNDE1GKOxASC4jQEogJaMAzCMmIwDOEJAAVgBagVCQVNJQ3IIT1VBQ1pTQlYSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Wed, May 6 - Wed, May 13 YYC Calgary SAN San Diego CA $312 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYC,to:SAN,departure:06/05/2026TANYT&leg2=from:SAN,to:YYC,departure:13/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:311.53&airProductToken=AQpnCjEIwYYBEgMyMTcYmBYguI0BKLWkjAMwl6WMAzhHQABYAWoFQkFTSUNyCEdOQTRBNEJBCjIIwYYBEgQ4NzY4GLiNASCSaCjSpowDMIaojAM4R0ABWAFqBUJBU0lDcghHTkE0QTRCQRIKCAEQARgBKgJBQxgBIgQIARABKAIoAygEMA0) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Thu, Apr 30 - Thu, May 7 YYC Calgary SAN San Diego CA $314 Roundtrip found 12 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYC,to:SAN,departure:30/04/2026TANYT&leg2=from:SAN,to:YYC,departure:07/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:313.71&airProductToken=AQpuCjUIxJgBEgQ0MDcyGJgWIPISKPTdiwMw_96LAzhFQABYAWoJTUFJTkJBU0lDcghWQVdTQTBCUQo1CMSYARIEMTIxMBjyEiCSaCis4YsDMJ_iiwM4RUABWAFqCU1BSU5CQVNJQ3IIVkFXU0EwQlEKbgo1CMSYARIEMjEyMRiSaCDMfCiKr4wDMOqwjAM4RUAAWAFqCU1BSU5CQVNJQ3IIVkFXU0EwQlEKNQjEmAESBDI0ODUYzHwgmBYorLGMAzDWsowDOEVAAVgBaglNQUlOQkFTSUNyCFZBV1NBMEJREgoIARABGAEqAkRMGAEiBAgBEAEoAigDKAQwAQ) ## Alternative airports near Palomar Mountain Prices were available within the past 7 days. Prices and availability are subject to change. [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:CLD,departure:05/03/2026TANYT&leg2=from:CLD,to:CMH,departure:16/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) CLD McClellan-Palomar CheapestClosest 50 min [Flights from CA $375 ](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:CLD,departure:05/03/2026TANYT&leg2=from:CLD,to:CMH,departure:16/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) ## Find the cheapest month to fly from Columbus (CMH) to San Diego (SAN) ### January is typically the cheapest month to fly From CA $175 - CA $640 per traveller. ![](https://forever.travel-assets.com/flex/flexmanager/images/2026/02/06/expedia-sale-2026-desktop-us-ca.jpg?impolicy=fcrop&w=1400&h=600&q=mediumHigh) ## The Annual Vacation Sale Members save up to 40% on hotels and homes. Plan this year’s big trip and save. [Book now](https://expedia.ca/deals?rfrr=FTG_SPRING_PROMO_) ## Frequently asked questions ### What is the name of Palomar Mountain's airport? ### What airport is best to fly into Palomar Mountain? ### How many airlines fly to Palomar Mountain? ### Which airlines fly to Palomar Mountain? ### How many nonstop flights are there to Palomar Mountain? ### Where are the most popular flights to Palomar Mountain departing from? ### How long is the flight to Palomar Mountain Airport? ### How to book the cheapest flight to Palomar Mountain? ### Do you have any tips for my flight to Palomar Mountain? > - The secret to having a pain-free travel experience is to be prepared. So, let's start with the basics: passport, travel docs, credit cards and medications. Next, bring items that'll help keep you busy, like some electronic gadgets or a good read. It's also wise to pack your chargers, a quality neck pillow and a pair of earplugs. And of course, be sure to chuck in toiletries like a toothbrush, facial wipes and a spare set of clothes. > > > Do not pack the following items in your hand luggage: > > > - Squeeze all your full-sized bottles of shampoo and conditioner in your checked baggage. Any liquids or gels in your carry-on bag larger than 3.4 ounces (100 millilitres) will be confiscated. Sharp or pointed objects, like your beloved pocket knife, and dangerous goods which are flammable or explosive, such as flares, bleaching agents and fuels, are also banned. > > > What to wear on a flight: > > > - The aisles of a plane aren't the place for a fashion parade. Don comfortable layers and opt for shoes that are enclosed, flat and easy to take on and off. > - The result of lengthy periods of inactivity, deep vein thrombosis (DVT) is a blood clot condition that can affect passengers during long-haul flights. Lower your risks by staying hydrated, keeping your feet and legs moving and wearing compression socks to help improve your circulation. ### How to get through airport security fast when flying to Palomar Mountain? > - Be sure to keep your passport and travel documents close by. They'll be the first things you'll be asked for by airport security. > - The X-ray machine is up next. Remove anything metal on you that is likely to set off the scanner's alarm. This includes things like headphones or earphones, as well as heavy coats or jackets. They'll all need to go on the X-ray conveyor belt. > - All electronic gadgets, including your phone and tablet, are also required to be scanned separately. > - Want to bring along your favourite cologne or perfume? Not a problem. As long as the volume is no greater than 3.4 ounces (100 millilitres) and it's stored in a clear zip-close bag, you can keep it with you on board. > - The right choice of footwear can save you valuable minutes. Hiking or heavy-style boots are often required to be removed and X-rayed separately. Slip-on shoes usually aren't. > - Sharp items like knives are prohibited in the cabin. They'll be confiscated at security, so pack them safely away in your checked luggage. ## Book with confidence Expedia.ca gives you the best tools to secure great deals on flights to Palomar Mountain. Use our easy and convenient booking engine to browse nonstop flights and convenient departure points every day of the year. Search airfares from the top airlines to book your perfect flight to Palomar Mountain. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Palomar Mountain. Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.ca does the rest! If your travel times are flexible, you can find even better bargains by adjusting your flight dates. Browse connecting flights to increase your chances of finding even lower fares. Thanks to Expedia's Best Price Guarantee, you can book your Palomar Mountain flights with full confidence knowing that you've found the best deal online. Expedia.ca makes the booking process easy and stress-free by offering support along the entire way. Our friendly staff is available 24 hours a day to provide assistance and help you book your ticket. Call us toll-free at 1-888-397-3342 to answer any questions that you may have about your trip to Palomar Mountain. Looking to save even more? Get additional savings by bundling your Palomar Mountain flight with a hotel and/or car rental to create a bargain travel package. Early birds can discover terrific savings by booking in advance while last minute travelers can enjoy great last minute deals. With Expedia.ca, there's no shortage of options to save even more on your Palomar Mountain trip! ## Travel information | Destination airport | San Diego Intl. | | ----------------------------- | --------------- | | Destination airport IATA code | SAN | | Destination city name | San Diego | | Roundtrip price | CA $261 | ## Trending flights to Palomar Mountain Prices were available within the past 7 days and start at CA $145 for one-way flights and CA $262 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![WestJet](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/WS.gif) Wed, Mar 4 - Wed, Mar 18 YXX Abbotsford SAN San Diego CA $262 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YXX,to:SAN,departure:04/03/2026TANYT&leg2=from:SAN,to:YXX,departure:18/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:261.49&airProductToken=AQpECiAI16YBEgM0NzIY-L0BIJgWKMrchgMwmN2GAzhFQABYAQogCNemARIEMTQ4MhiYFiCSaCj03YYDMMPfhgM4RUABWAEKRQogCNemARIEMTQ4MxiSaCCYFij3_IcDMMX-hwM4RUAAWAEKIQjXpgESBDM2ODcYmBYg-L0BKK3_hwMwooCIAzhFQAFYARIKCAEQARgBKgJXUxgBIgQIARABKAQwAQ) \*Available to Expedia members.