Cheap flights To Cardiff-by-the-Sea (SAN) from $23

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Cheap Flights to Cardiff-by-the-Sea from $23 One Way, $47 Round Trip

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

Thu, Aug 20 - Thu, Aug 27
SFO
San Francisco Intl.
SAN
San Diego Intl.
$47 Roundtrip, just found
$47
Roundtrip
just found
Select Frontier Airlines flight, departing Thu, Aug 20 from San Francisco Intl. to San Diego Intl., returning Thu, Aug 27, priced at $47 just found
Thu, Sep 3 - Sun, Sep 6
SFO
San Francisco Intl.
SAN
San Diego Intl.
$51 Roundtrip, just found
$51
Roundtrip
just found
Select Frontier Airlines flight, departing Thu, Sep 3 from San Francisco Intl. to San Diego Intl., returning Sun, Sep 6, priced at $51 just found
Wed, Sep 9 - Mon, Sep 14
SFO
San Francisco Intl.
SAN
San Diego Intl.
$61 Roundtrip, found 22 hours ago
$61
Roundtrip
found 22 hours ago
Select Frontier Airlines flight, departing Wed, Sep 9 from San Francisco Intl. to San Diego Intl., returning Mon, Sep 14, priced at $61 found 22 hours ago
Thu, Aug 27 - Tue, Sep 1
SFO
San Francisco Intl.
SAN
San Diego Intl.
$67 Roundtrip, found 1 day ago
$67
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Thu, Aug 27 from San Francisco Intl. to San Diego Intl., returning Tue, Sep 1, priced at $67 found 1 day ago
Sat, Oct 17 - Mon, Oct 19
SFO
San Francisco Intl.
SAN
San Diego Intl.
$69 Roundtrip, found 4 hours ago
$69
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Sat, Oct 17 from San Francisco Intl. to San Diego Intl., returning Mon, Oct 19, priced at $69 found 4 hours ago
Mon, Aug 24 - Wed, Sep 2
SFO
San Francisco Intl.
SAN
San Diego Intl.
$70 Roundtrip, found 1 hour ago
$70
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Mon, Aug 24 from San Francisco Intl. to San Diego Intl., returning Wed, Sep 2, priced at $70 found 1 hour ago
Fri, Oct 30 - Mon, Nov 2
SFO
San Francisco Intl.
SAN
San Diego Intl.
$71 Roundtrip, found 16 hours ago
$71
Roundtrip
found 16 hours ago
Select Frontier Airlines flight, departing Fri, Oct 30 from San Francisco Intl. to San Diego Intl., returning Mon, Nov 2, priced at $71 found 16 hours ago
Thu, Aug 27 - Fri, Aug 28
SFO
San Francisco Intl.
SAN
San Diego Intl.
$72 Roundtrip, found 12 hours ago
$72
Roundtrip
found 12 hours ago
Select Frontier Airlines flight, departing Thu, Aug 27 from San Francisco Intl. to San Diego Intl., returning Fri, Aug 28, priced at $72 found 12 hours ago
Thu, Nov 12 - Thu, Nov 12
SMF
Sacramento Intl.
SAN
San Diego Intl.
$92 Roundtrip, found 1 day ago
$92
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Thu, Nov 12 from Sacramento Intl. to San Diego Intl., returning Thu, Nov 12, priced at $92 found 1 day ago
Sat, Aug 22 - Sat, Aug 22
SJC
Norman Y. Mineta San Jose Intl.
SAN
San Diego Intl.
$93 Roundtrip, found 1 day ago
$93
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sat, Aug 22 from Norman Y. Mineta San Jose Intl. to San Diego Intl., returning Sat, Aug 22, priced at $93 found 1 day ago

Cardiff-by-the-Sea Flight Information

Traveling To
Cardiff-by-the-Sea
Destination Airport IATA Code
SAN
Number of Airlines Serving
Airlines
Frontier Airlines, Alaska Airlines
Flight Price
$47
Earliest Departing Flight
Latest Departing Flight

Book Your Flight & Hotel Together & Save

Cardiff-by-the-Sea economy flight packages

Price found within the past 48 hours. Click for updated prices.
The Sofia Hotel
3.5-star property

The Sofia Hotel

Sep 5 - Sep 9

4 night stay

Denver (DEN) to San Diego (SAN)

Frontier Airlines • Roundtrip • Coach
Price was $955, price is now $374 per person
$374
per person
found 1 day ago
Margaritaville Hotel San Diego Gaslamp Quarter
4.0-star property

Margaritaville Hotel San Diego Gaslamp Quarter

Sep 5 - Sep 9

4 night stay

Denver (DEN) to San Diego (SAN)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $883, price is now $519 per person
$519
per person
found 1 day ago
Los Bungalows
2.5-star property

Los Bungalows

Aug 27 - Aug 31

4 night stay

Denver (DEN) to San Diego (SAN)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $907, price is now $566 per person
$566
per person
found 1 day ago
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Cardiff-by-the-Sea first class flight packages

Price found within the past 48 hours. Click for updated prices.
The Sofia Hotel
3.5-star property

The Sofia Hotel

8.6/10 Excellent! (2,392 reviews)

Aug 27 - Sep 1

5 night stay

Chicago (ORD) to San Diego (SAN)

Alaska Airlines • FirstClass

San Diego (SAN) to Chicago (ORD)

American Airlines • FirstClass
Price was $1,971, price is now $1,102 per person
$1,102
per person
found 19 hours ago
What a fantastic hotel! Location was amazing, easy walks to all of the neighborhoods, right on the bus line, and a 15 minute walk to the water. The fitness and yoga rooms were beautiful, water filling stations on several floors, the front desk staff was so friendly and accommodating. The room is a little small, the floor space is a bit tight, but you don’t go to San Diego to spend a ton of time in your room. The room was very nicely appointed, and the shower was great. Love that the room had both a mini fridge and microwave! We had one room with two double beds, for a parent and two teenagers and it worked great for us. Plus, the price of the hotel is less expensive than others in the area, so a slightly smaller room makes it more affordable. The area was safe and quiet. Would absolutely stay again!

Reviewed on Jul 25, 2026

Paradise Point Resort & Spa
4.0-star property

Paradise Point Resort & Spa

8.8/10 Excellent! (2,738 reviews)

Aug 27 - Sep 1

5 night stay

Chicago (ORD) to San Diego (SAN)

Alaska Airlines • FirstClass

San Diego (SAN) to Chicago (ORD)

American Airlines • FirstClass
Price was $1,926, price is now $1,420 per person
$1,420
per person
found 19 hours ago

Margaritaville Hotel San Diego Gaslamp Quarter
4.0-star property

Margaritaville Hotel San Diego Gaslamp Quarter

9/10 Wonderful! (1,429 reviews)

Aug 27 - Sep 1

5 night stay

Chicago (ORD) to San Diego (SAN)

Alaska Airlines • FirstClass

San Diego (SAN) to Chicago (ORD)

American Airlines • FirstClass
Price was $1,554, price is now $1,153 per person
$1,153
per person
found 19 hours ago
We asked for daily housekeeping and think that’s totally reasonable for the price per night. Drinks and food are expensive. We went 1 block over to the CVS and bought bottled water and snacks. Restaurants nearby have great happy hour deals on food and drinks and they were better.

Reviewed on Jul 23, 2026

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Cardiff-by-the-Sea

Traveling to Cardiff-by-the-Sea and need a cheap flight? Orbitz has great deals on flights to Cardiff-by-the-Sea right now. Plus, we offer big discounts on hotel rooms and car rentals for a great money-saving trip.

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Orbitz takes pride in providing the best customer experience possible, and that effort doesn't end with discount flights to Cardiff-by-the-Sea or user-friendly mobile apps and web tools. Orbitz Customer Service is always ready to answer questions and help you with booking, planning, or canceling your Cardiff-by-the-Sea flights. When you need us, we’re here for you!

Frequently asked questions

Which airlines fly to Cardiff-by-the-Sea?
With 20 airlines providing services to San Diego Intl. Airport (SAN), a major gateway to Cardiff-by-the-Sea, you have loads of options. Score an impressive deal among these renowned international airlines that fly in and out of this city:

  • Air Canada - 61 flights to Cardiff-by-the-Sea per month
  • Alaska Airlines - 19 flights to Cardiff-by-the-Sea per month
  • British Airways - 13 flights to Cardiff-by-the-Sea per month

What is the best airport to fly to in Cardiff-by-the-Sea?
Be on the lookout for a cheap fare to San Diego Intl. Airport (SAN). It's the main airport servicing this city and is located around 20 miles south of the center. Once you've collected your suitcase, it won't be long before you're experiencing the wonders of Cardiff-by-the-Sea.
How much is a flight to Cardiff-by-the-Sea?
Loads of terrific deals were up for the taking this week, with return flights to Cardiff-by-the-Sea fluctuating between $47 and $93. But it was passengers departing from San Francisco (SFO) who bagged the best bargains. One-way tickets to Cardiff-by-the-Sea fell to just $23.
How to book the cheapest flight to Cardiff-by-the-Sea?
Scoring cheap flights to Cardiff-by-the-Sea is as easy as booking your ticket with Orbitz. But if you're eager to make sure you're grabbing the best flight deals around, here are some tips to keep in mind:

  • Depending on your departure city, click on the 'Nearby airports' function (located under the departure and arrival options). In some instances, other departure points will have more competitive fares.
  • If your travel plans aren't cast in stone, click on the 'Show flexible dates' link to bring up the flight deals for alternative departure dates. You may find an amazing fare.
  • You can also use the 'Show options' link to filter results for your preferred airline, seating class, and nonstop and refundable flights. Under 'Sort & Filter' to the left, you can even pick the time of day you'd like to fly.
  • The early bird gets the most rewarding deals, so purchase your seats once you've settled on your travel dates. The cheapest fares sell out first and prices generally rise as the departure date gets closer.
  • Consider bundling your hotels, flights and car rental into one convenient package deal to save cash.
  • Don't travel during peak seasons if you can. By avoiding summer and school vacations, you can make superb savings on your airfare.

How long is a flight to Cardiff-by-the-Sea?
Of course, flight times differ based on which airport you're taking off from. But to give you an idea of the average duration, take a look at these popular routes to Cardiff-by-the-Sea:

  • San Jose, CA (SJC-Norman Y. Mineta San Jose Intl.) to San Diego Intl. Airport (SAN) - 1 hour and 22 minutes
  • Sacramento, CA (SMF-Sacramento Intl.) to San Diego Intl. Airport (SAN) - 1 hour and 36 minutes
  • San Francisco, CA (SFO-San Francisco Intl.) to San Diego Intl. Airport (SAN) - 1 hour and 34 minutes

What is the best time to book a flight to Cardiff-by-the-Sea?
Generally speaking, the cheapest time to reserve a plane ticket is in January. This is closely followed by February then August. When seeking a cheap flight to Cardiff-by-the-Sea, be ready to book. Cheap deals emerge suddenly and don't stick around!
What day of the week is the cheapest to book a flight to Cardiff-by-the-Sea?
If you're after cheap fares to Cardiff-by-the-Sea, the best days to book are Tuesdays, Wednesdays and Saturdays. With Orbitz (and a bit of good timing!), a terrific flight deal will be all yours.
What is the cheapest day of the week to fly to Cardiff-by-the-Sea?
Look into flying early in the week for cheap flights to Cardiff-by-the-Sea. Orbitz data from 2020 shows Monday is generally the most affordable day to fly out, followed by Tuesday. Saturdays were shown to have the most expensive airfares. Presumably, this is because many travelers choose to begin their getaway when the working week is over.
What is the cheapest month to fly to Cardiff-by-the-Sea?
If you have some wiggle room with your travel plans, consider departing in August. Orbitz data shows that this is generally the best month to take a trip if you want cheap flights to Cardiff-by-the-Sea. As you might imagine, fares increase in June and flights book out fast.
Which airlines allow free cancellation?
We understand that plans change and flexibility matters. That's why you can easily search for flights that include free cancellation and no change fees on Orbitz. Just click on "Filter by flexible change policies" and we'll show you fares more flexible than a lollipop left in the sun!
What do I need for the flight to Cardiff-by-the-Sea?
The key to a comfortable flight is to prepare well. Here are some of our top tips that'll help get you ready for your trip:

  • Before you take your seat on the plane, you'll need to show a valid form of government ID, such as your passport. You'll also need your ticket. If you're traveling with kids, check with your airline about which documents they may need.
  • To keep you busy on your short trip to Cardiff-by-the-Sea, download some new music or restock the audiobook library on your phone. Food can also be a welcome distraction while in the air, so maybe even bring a snack.
  • Even if you're traveling when it's hot and sticky outside, bring a sweater on board with you. Airplane cabins can get downright chilly.

How many direct flights are there to Cardiff-by-the-Sea?
There are 672 flights that head straight to Cardiff-by-the-Sea each month, which means you won't have to bother about tedious stopovers. Lock in a seat with Southwest Airlines or Alaska Airlines and then sit back and enjoy the journey. United Airlines, Delta Air Lines, American Airlines and Frontier Airlines also operate nonstop flights to Cardiff-by-the-Sea.
How do I get cheap first-class/business deals to Cardiff-by-the-Sea?
Experienced travelers have a way of finding first or business-class flights to Cardiff-by-the-Sea without the hefty price tag. You can do the same with these helpful hints:

  • Flexibility is key. By being open to a few travel dates, you'll have better odds of landing a deal on your airfares.
  • Budget airlines offer first or business-class seats at affordable prices. Ditch the full-service carriers and look up these cheaper options.
  • Make a bid for an upgrade. Some airlines hold online auctions that let you offer a price for a seat at the front of the plane. You can also try upgrading with points earned through a flight rewards program.

How to get into Cardiff-by-the-Sea from the airport?
One of the best ways to get to downtown Cardiff-by-the-Sea is by booking a San Diego Intl. Airport (SAN) car rental. Touch down, grab your luggage and then collect your wheels from Economy's SAN on-site branch. You'll need to drive around 20 miles north of San Diego Intl. Airport (SAN) before you get to the center. Alternatively, use public transportation or take a taxi into town, then rent a ride from one of our city center Cardiff-by-the-Sea car rentals instead.
What is the best time to go to Cardiff-by-the-Sea?
Cardiff-by-the-Sea is a fun getaway destination year-round, but the most popular months are March, June and July. If you're into warm weather, head there during the summer. Like most destinations in the Northern Hemisphere, the summer season kicks off June 20. Temperatures usually range between 65 ºF and 75 ºF during the daytime.
Travel tips for Cardiff-by-the-Sea

  • Start off in the downtown area and take yourself on a walking tour of a few of the city's awesome attractions. Moonlight State Beach and Belly Up are a couple of tourist favorites.
  • If you're searching for a nice little day trip, there are more sights waiting to delight you a short commute out of town. Discover why LEGOLAND® California and San Diego Zoo are on the itineraries of many Cardiff-by-the-Sea travelers.
  • Get into the driver's seat and discover what else makes San Diego County a tourism hot spot. Lock in a car rental with Orbitz and enjoy the wonders of two other enticing cities — Chula Vista and Boulevard.

More to Explore

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.