Cheap Flights from Deer Lake (YDF) to San Diego (SAN)

Popular airlines from Deer Lake, NL (YDF-Deer Lake Regional) to San Diego Intl. Airport (SAN)

Frequently asked questions

How much does a flight from Deer Lake Regional Airport (YDF) to San Diego Intl. Airport (SAN) cost?
Lock in a cheap one-way flight or cheap return flight from Deer Lake Regional Airport (YDF) to San Diego Intl. Airport (SAN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Deer Lake Regional Airport (YDF) to San Diego Intl. Airport (SAN)?
is the most affordable month to fly from YDF to SAN. Traveling outside of peak seasons is often the key to scoring lower fares.
What is the cheapest airline that flies from Deer Lake Regional Airport (YDF) to San Diego Intl. Airport (SAN)?
To find the cheapest airline that'll fly you from YDF to SAN, use Expedia's filter tool. Tailor your search based on what's important to you, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Deer Lake Regional Airport (YDF) to San Diego Intl. Airport (SAN)?
You'll need to take a flight with a layover if you're traveling from Deer Lake Regional Airport (YDF) to San Diego Intl. Airport (SAN). There are no daily direct flights on this route. However, just filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from YDF to SAN?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Deer Lake Regional Airport (YDF) to San Diego Intl. Airport (SAN)?
Opt for a flight from Deer Lake Regional Airport (YDF) to San Diego Intl. Airport (SAN) that leaves before 3 PM to reduce the likelihood of delays. Departures after this time are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Deer Lake Regional Airport (YDF) to San Diego Intl. Airport (SAN) last-minute?
Last-minute bookings from YDF to SAN are generally more expensive. For the best rates, start searching for flights early. That being said, if you're flexible with your travel plans, it's possible to find a cheap fare right before you leave.
Is it cheaper to book a YDF to SAN flight and hotel package?
Compared with arranging hotels and flights separately, booking a YDF to SAN flight and hotel package with Expedia could result in significant savings. Better still, managing everything in one place takes the hassle out of planning your trip. Just pick your flights and choose from our extensive range of stays, then customize your trip with other add-ons like car rentals and activities.
Can I cancel or change the date of my flight from Deer Lake Regional Airport (YDF) to San Diego Intl. Airport (SAN)?
It's generally possible to reschedule or cancel your YDF to SAN flight. However, for bookings made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
Deer Lake Regional
Destination airport
San Diego Intl.
Distance
3226 mi

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Deer Lake to San Diego Flights

The cheapest times to fly from Deer Lake to San Diego

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Deer Lake to San Diego are during the month of . You can find some of the cheapest flights from Deer Lake to San Diego with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Deer Lake to San Diego

Sunday is one of the best days to book for cheap flights from Deer Lake to San Diego: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Deer Lake to San Diego

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Deer Lake to San Diego in 2026. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Deer Lake to San Diego flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Deer Lake to San Diego airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Deer Lake to San Diego Flights

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*Available to One Key members.