Cheap flights from Wisconsin to San Diego from $58
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Wisconsin to San Diego departing on 7/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Wisconsin to San Diego
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to San Diego?
If you are unable to visit San Diego during the month of August, then departing from Wisconsin during the month November is also very affordable. Most momondo users find prices during this month for around $343.
What is the cheapest day to depart on your flight to San Diego?
The cheapest day to depart from Wisconsin to San Diego is on a Tuesday. Travelers who choose to depart for San Diego on a Tuesday will often find tickets for as low as $304. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $597. These prices are subject to change though, so be sure to set up a Price Alert for flights to San Diego.
What is the cheapest time of day to depart on your flight to San Diego?
The cheapest time of day to fly to San Diego is in the evening when flights can be purchased for as low as $326. Flights at noon are often more expensive with an average ticket price of $547.
What is the cheapest Wisconsin to San Diego flight route?
Fly from Milwaukee-Mitchell to San Diego for the best Wisconsin - San Diego flight prices
How far in advance should I book a flight to San Diego?
You are more likely to see cheaper flights to San Diego from Wisconsin when booking 6 weeks ahead of your departure date. In general, you can expect to find flights to San Diego for around $399 when searching 6 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Diego from Wisconsin for as low as $345 on momondo.
What cabin class options are available on Wisconsin to San Diego flights?
There are 1 cabin classes available to choose from on Wisconsin to San Diego flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Wisconsin to San Diego?
Frontier, Spirit Airlines, and United Airlines are the most popular carriers operating from Wisconsin to San Diego
What airlines fly to San Diego?
American Airlines, Delta and United Airlines are the top three most popular airlines that fly to San Diego from Wisconsin according to our data. American Airlines is the first choice among our users, with 45% of people opting to fly with this airline when traveling to San Diego. Keep in mind that there are 6 different airlines that fly to San Diego on a routine basis, so you have a few additional options to choose from.
How many flights depart from Wisconsin to San Diego on average per day?
As of June 2025, there are 48 flights per day flying from Wisconsin to San Diego. The most common time of day flights depart is 2:00PM, with 100% of flights taking off in the afternoon.
How many flights depart from Wisconsin to San Diego on average per week?
As of June 2025, 340 flights take off from Wisconsin and land in San Diego each week. The most common flight departure day for this route is Thu, with 17% of weekly flights taking off on this day.
Cheap Wisconsin to San Diego flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Wisconsin to San Diego
When did momondo last update prices for flights from Wisconsin to San Diego Airport?
Prices for flights from Wisconsin to San Diego Airport are updated daily.
How many operators does momondo search for flights from Wisconsin to San Diego Airport?
There are 8 operators available for flights from Wisconsin to San Diego Airport as of June 2025.
How old do you have to be to fly from Wisconsin to San Diego Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Wisconsin to San Diego Airport.
What documentation or ID do you need to fly to San Diego Airport?
The travel and health documents you'll need for your trip to San Diego Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Diego Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Wisconsin to San Diego?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Wisconsin to San Diego is Boeing 737-700 Passenger/BBJ1 (winglets) (80.00% of total bookings). The next most popular plane model is Boeing 737 MAX 8 (20.00%).
Best airlines flying from Wisconsin to San Diego
Compare and see reviews for airlines that fly from Wisconsin to San Diego with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $112 | Free Cancellation | Rating 5.9 3,295 reviews | |||
| PriceFrom $161 | Free Cancellation | Rating 6.3 8,052 reviews | |||
| PriceFrom $198 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $236 | Free Cancellation | Rating 7.4 8,790 reviews | |||
| PriceFrom $236 | Free Cancellation | Rating 8.0 7,946 reviews | |||
| PriceFrom $341 | Free Cancellation | Rating 8.0 4,287 reviews |
Traveling to a place near San Diego?
Book flights to San Diego if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Wisconsin to San Diego?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Wisconsin to San Diego. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Wisconsin to San Diego with flexible booking policies on momondo?
All flight searches from Wisconsin to San Diego on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Wisconsin to San Diego?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Wisconsin to San Diego.
I’m not ready to book a flight from Wisconsin to San Diego right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Wisconsin to San Diego flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.