Cheap Flights from Wausau (AUW) to San Diego (SAN)

Popular airlines from Wausau, WI (AUW-Wausau Downtown) to San Diego Intl. Airport (SAN)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • one key icon

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Alternative airports near San Diego

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to San Diego Intl. SAN. Cheapest and Closest option available. Average driving time to city center is 5 minutes. Flights from $550
SAN
San Diego Intl.
CheapestClosest
Average driving time to city center5 min
Flights from $550
Flights from Wausau (AUW) to San Diego (SAN)
Origin airport
Wausau Downtown
Destination airport
San Diego Intl.
Distance
1694 mi

Wausau to San Diego Flights

The cheapest times to fly from Wausau 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 Wausau to San Diego are during the month of . You can find some of the cheapest flights from Wausau to San Diego with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Wausau to San Diego

Sunday is one of the best days to book for cheap flights from Wausau 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 Wausau 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 Wausau to San Diego in 2025. 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 Wausau 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 Wausau 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.

 

Frequently asked questions

How much does a flight from Wausau Downtown Airport (AUW) to San Diego Intl. Airport (SAN) cost?
Grab a cheap one-way flight or cheap return flight from Wausau Downtown Airport (AUW) to San Diego Intl. Airport (SAN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Wausau Downtown Airport (AUW) to San Diego Intl. Airport (SAN)?
is the least expensive month to fly from AUW to SAN. Avoiding peak travel times is often the key to better flight prices.
What is the cheapest airline that flies from Wausau Downtown Airport (AUW) to San Diego Intl. Airport (SAN)?
Use the filter tool on Expedia to compare airlines and find the most affordable carrier that'll take you from AUW to SAN. Then, sort your results by "Price (lowest to highest)" to pick up a good deal.
How many flights per day from Wausau Downtown Airport (AUW) to San Diego Intl. Airport (SAN)?
You'll need to hop on a flight with a layover if you're traveling from Wausau Downtown Airport (AUW) to San Diego Intl. Airport (SAN). Direct flights don't operate daily 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 AUW to SAN?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Wausau Downtown Airport (AUW) to San Diego Intl. Airport (SAN)?
To avoid potential delays on the Wausau Downtown Airport (AUW) to San Diego Intl. Airport (SAN) route, aim to travel before 3 PM. Departures after this time have a 22% higher chance of cancellation.**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 Wausau Downtown Airport (AUW) to San Diego Intl. Airport (SAN) last-minute?
Holding off until just before your trip to book a ticket from AUW to SAN generally means paying more. While it's possible to find some last-minute discounts, they're not always guaranteed. Keep your travel schedule open for a better chance of scoring a bargain.
Is it cheaper to book an AUW to SAN flight and hotel package?
Compared with arranging flights and hotels separately, booking an AUW to SAN flight and hotel package with Expedia could result in significant savings. Better still, having it all in one place will take the stress out of travel planning. Just secure your flights and select from our extensive range of stays, then customize your trip with other add-ons like tours and car rentals.
Can I cancel or change the date of my flight from Wausau Downtown Airport (AUW) to San Diego Intl. Airport (SAN)?
In most cases, you're able to cancel or reschedule your AUW to SAN flight. However, there may be additional charges, especially if you booked over 24 hours ago. Double-check your itinerary for the airline's policies and fees on flight changes, or if you want further details, head to our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.