Cheap Flights to Cardiff-by-the-Sea , CA

Popular airlines to Cardiff-by-the-Sea

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save on select hotels after you book a flight*
  • trophy illustration

    Find the right fit

    We search billions of combinations of flights to help you find your next adventure

Frequently asked questions

How do I find cheap flights to Cardiff-by-the-Sea that have flexible change policies?
We know that things can change from one minute to the next, so choosing a flexible airfare with Expedia is always a wise idea. Simply check the "No change fee" box under the "Flexible change policies" filter. Your low-priced, flexible flight to Cardiff-by-the-Sea is only a few clicks away.
Which airlines fly to Cardiff-by-the-Sea?
You can pick from two top airlines that offer flights to or near Cardiff-by-the-Sea. Pack your suitcase and lock in a fare with either of these:

  • Alaska Airlines - 1,586 flights to or near Cardiff-by-the-Sea each month, including 1,586 flights to San Diego Intl. Airport (SAN) per month.
  • United Airlines - 980 flights to or near Cardiff-by-the-Sea each month, including 980 flights to San Diego Intl. Airport (SAN) per month.

How can I find cheap tickets to Cardiff-by-the-Sea?
You'll always pick up an unbeatable deal with Expedia, but our "flexible dates" feature makes it that much easier. Enter your preferred travel date, then click on the flexible dates link above to see a list of prices for nearby days. was the best price for a flight to Cardiff-by-the-Sea in the last seven days.
How much is a flight to Cardiff-by-the-Sea?
There were plenty of inexpensive fares up for grabs in the last seven days, with the cost of a return flight to Cardiff-by-the-Sea ranging between and . Many lucky vacationers nabbed one-way tickets from () for only .
What are the most popular airports to fly into in Cardiff-by-the-Sea?
A major entryway to Cardiff-by-the-Sea, around 7,247 flights cruise into San Diego Intl. Airport (SAN) each month. Track down the best deal, reserve your seat and prepare to explore this sensational region.
When is the cheapest time to fly to Cardiff-by-the-Sea?
Fly out on a Tuesday to improve your chances of scoring the cheapest flight to Cardiff-by-the-Sea. Mondays are usually the next most affordable day to depart. Saturday is typically the costliest day to fly anywhere.
How much is a plane ticket to Cardiff-by-the-Sea?
Seats to Cardiff-by-the-Sea ranged from to in the last seven days. Generally, the quicker you book the bigger the bargain.
What months are the cheapest to book a flight to Cardiff-by-the-Sea?
To grab an awesome deal to Cardiff-by-the-Sea, try to book sometime in February when airfares are at their lowest. When's the most expensive? In the U.S, it's the festive month of December.
How long is a flight to Cardiff-by-the-Sea?
It could be an hour or two or longer — it mainly depends on which part of the country you're coming from. The average flight times for these popular domestic routes to Cardiff-by-the-Sea will give you a better idea of what you can expect:

  • San Francisco, CA (SFO-San Francisco Intl.) to San Diego Intl. Airport (SAN) - 1 hour and 36 minutes
  • Denver, CO (DEN-Denver Intl.) to San Diego Intl. Airport (SAN) - 2 hours and 29 minutes
  • Phoenix, AZ (PHX-Sky Harbor Intl.) to San Diego Intl. Airport (SAN) - 1 hour and 33 minutes

Book with confidence

Travel information

Destination airport
Cardiff-by-the-Sea
Destination airport IATA code
SAN