SAN

$79 Find Cheap Flights from Wisconsin to San Diego

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to San Diego departing on 2/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$160
Overall average: $262
Frontier
Fri 2/27Thu 3/5
ORD - SAN • 1 stop
Cheapest non-stop
$167
Typical prices: $251-$456
United Airlines
Fri 2/27Sat 3/7
ORD - SAN • Non-stop
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We hope you love your trip to San Diego!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from Wisconsin to San Diego

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Wisconsin to San Diego that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Wisconsin to San Diego

Fri, Feb 27 - Thu, Mar 5
Frontier Logo
2:35 pm - 12:08 am
ORD
-
SAN
11h 33m
1 stop
Frontier Logo
11:59 am - 11:14 pm
SAN
-
ORD
9h 15m
1 stop
$160Frontier
Fri, Feb 27 - Fri, Mar 6
Frontier Logo
2:35 pm - 12:08 am
ORD
-
SAN
11h 33m
1 stop
Frontier Logo
9:00 am - 12:57 am
SAN
-
ORD
13h 57m
1 stop
$161Frontier
Thu, Mar 5 - Mon, Mar 9
Frontier Logo
4:16 pm - 8:05 am
ORD
-
SAN
17h 49m
1 stop
Frontier Logo
9:18 pm - 8:23 am
SAN
-
ORD
33h 05m
2 stops
$162Frontier
Tue, Feb 24 - Tue, Mar 3
United Airlines Logo
8:47 am - 11:38 am
ORD
-
SAN
4h 51mnonstop
United Airlines Logo
7:50 pm - 5:12 am
SAN
-
ORD
7h 22m
1 stop
$163United Airlines
Fri, Mar 6 - Mon, Mar 9
Multiple Airlines Logo
3:07 pm - 5:52 pm
ORD
-
SAN
4h 45mnonstop
Multiple Airlines Logo
9:58 pm - 6:08 am
SAN
-
ORD
6h 10m
1 stop
$164Multiple Airlines
Fri, Feb 27 - Wed, Mar 4
Alaska Airlines Logo
8:20 am - 11:09 am
ORD
-
SAN
4h 49mnonstop
Alaska Airlines Logo
5:42 pm - 11:59 pm
SAN
-
ORD
4h 17mnonstop
$167Alaska Airlines
Mon, Feb 23 - Sat, Feb 28
Multiple Airlines Logo
6:00 am - 4:04 pm
ORD
-
SAN
12h 04m
1 stop
Multiple Airlines Logo
5:42 pm - 11:59 pm
SAN
-
ORD
4h 17mnonstop
$168Multiple Airlines
Tue, Jun 2 - Fri, Jun 5
Sun Country Air Logo
3:05 pm - 4:53 pm
MSP
-
SAN
3h 48mnonstop
Sun Country Air Logo
6:02 pm - 11:41 pm
SAN
-
MSP
3h 39mnonstop
$218Sun Country Air
Thu, Feb 26 - Tue, Mar 3
United Airlines Logo
5:00 am - 9:47 am
MKE
-
SAN
6h 47m
1 stop
United Airlines Logo
12:55 pm - 9:06 pm
SAN
-
MKE
6h 11m
1 stop
$271United Airlines
Fri, Feb 27 - Tue, Mar 3
Alaska Airlines Logo
3:47 pm - 11:03 pm
MKE
-
SAN
9h 16m
1 stop
Alaska Airlines Logo
7:26 pm - 2:51 pm
SAN
-
MKE
17h 25m
1 stop
$274Alaska Airlines
Useful Info

Good to know

Low seasonSeptember
Cheapest flight$79
Best time to beat the crowds with an average 10% drop in price.
Flight from Chicago O'Hare Airport to San Diego

FAQs for booking flights from Wisconsin to San Diego

  • How does KAYAK find such low prices on flights from Wisconsin to San Diego?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Wisconsin to San Diego.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Wisconsin to San Diego?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Diego from Wisconsin is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Wisconsin to San Diego?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Diego with an airline and back to Wisconsin with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Wisconsin to San Diego?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Diego from Wisconsin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Julian
National City
Borrego Springs
Lemon Grove
Poway
Alpine
Santee

Everything you need to know for your flight to San Diego

Information on the airport you'll fly into in San Diego

San Diego (SAN)