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Cheap flights from Wisconsin to San Diego from $66

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 11/12. 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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Find the cheapest flights from Wisconsin to San Diego

Cheap round-trip flights

Spirit Airlines Logo
6:00 am - 5:56 pmORD-SAN
13h 56m1 stop
Spirit Airlines Logo
1:17 pm - 4:50 amSAN-ORD
13h 33m1 stop
$88Spirit Airlines
Find Deal
wt., sie 19 - śr., sie 20
Spirit Airlines Logo
6:21 pm - 11:37 pmORD-SAN
7h 16m1 stop
Spirit Airlines Logo
1:17 pm - 4:50 amSAN-ORD
13h 33m1 stop
$126Spirit Airlines
Find Deal
śr., sie 13 - czw., sie 14
Frontier Logo
7:00 am - 9:20 amORD-SAN
4h 20mnonstop
Frontier Logo
3:40 pm - 10:03 pmSAN-ORD
4h 23mnonstop
$131Frontier
Find Deal
czw., sie 21 - pon., sie 25
Frontier Logo
7:55 am - 10:30 amORD-SAN
4h 35mnonstop
Frontier Logo
4:53 pm - 11:15 pmSAN-ORD
4h 22mnonstop
$132Frontier
Find Deal
czw., wrz 18 - pon., wrz 22
Logo
6:00 am - 5:56 pmORD-SAN
13h 56m1 stop
Logo
4:53 pm - 11:15 pmSAN-ORD
4h 22mnonstop
$133
Find Deal
wt., sie 19 - pt., wrz 5
Logo
7:25 am - 9:45 amORD-SAN
4h 20mnonstop
Logo
7:01 pm - 4:50 amSAN-ORD
7h 49m1 stop
$134
Find Deal
ndz., sie 24 - śr., sie 27
Hawaiian Airlines Logo
10:00 am - 1:00 pmORD-SAN
5h 00mnonstop
Hawaiian Airlines Logo
5:19 pm - 11:59 pmSAN-ORD
4h 40mnonstop
$137Hawaiian Airlines
Find Deal
sob., paź 4 - sob., paź 11
United Airlines Logo
4:00 pm - 6:20 pmORD-SAN
4h 20mnonstop
United Airlines Logo
10:30 pm - 4:37 amSAN-ORD
4h 07mnonstop
$139United Airlines
Find Deal
sob., wrz 13 - śr., wrz 17
United Airlines Logo
1:30 pm - 3:50 pmORD-SAN
4h 20mnonstop
United Airlines Logo
2:11 pm - 8:25 pmSAN-ORD
4h 14mnonstop
$148United Airlines
Find Deal
śr., sie 27 - śr., wrz 3
Hawaiian Airlines Logo
6:20 am - 2:48 pmORD-SAN
10h 28m1 stop
Hawaiian Airlines Logo
12:20 pm - 6:59 pmSAN-ORD
4h 39mnonstop
$174Hawaiian Airlines
Find Deal
śr., paź 1 - wt., paź 7

Spirit Airlines flights from Wisconsin to San Diego

Our best Spirit Airlines deals on Wisconsin to San Diego flight tickets
Spirit Airlines
Aug 19
ORD6:00 amChicago O'Hare Intl
13h 56m
1 stop
SAN5:56 pmSan Diego
Aug 20
SAN1:17 pmSan Diego
13h 33m
1 stop
ORD4:50 amChicago O'Hare Intl
$88
Find similar
Spirit Airlines
Aug 13
ORD6:21 pmChicago O'Hare Intl
7h 16m
1 stop
SAN11:37 pmSan Diego
Aug 14
SAN1:17 pmSan Diego
13h 33m
1 stop
ORD4:50 amChicago O'Hare Intl
$126
Find similar
Spirit Airlines
Aug 20
ORD6:21 pmChicago O'Hare Intl
7h 16m
1 stop
SAN11:37 pmSan Diego
Aug 23
SAN7:01 pmSan Diego
7h 49m
1 stop
ORD4:50 amChicago O'Hare Intl
$136
Find similar

American Airlines flights from Wisconsin to San Diego

Our best American Airlines deals on Wisconsin to San Diego flight tickets
American Airlines
Aug 30
ORD9:55 amChicago O'Hare Intl
4h 20m
SAN12:15 pmSan Diego
Sep 6
SAN6:15 amSan Diego
4h 27m
ORD12:42 pmChicago O'Hare Intl
$140
Find similar
American Airlines
Aug 27
ORD8:05 amChicago O'Hare Intl
4h 16m
SAN10:21 amSan Diego
Aug 31
SAN10:45 pmSan Diego
4h 09m
ORD4:54 amChicago O'Hare Intl
$167
Find similar
American Airlines
Sep 9
MSP6:15 amMinneapolis St Paul
7h 48m
1 stop
SAN12:03 pmSan Diego
Sep 14
SAN10:38 pmSan Diego
8h 11m
1 stop
MSP8:49 amMinneapolis St Paul
$219
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Wisconsin to San Diego that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated Lipiec 31, 2025.
Use the filters below to find and compare flights from Wisconsin to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoSan Diego

ORD - SAN

ORDSAN

Chicago O'Hare Intl

wt. 8/19

6:00 am-5:56 pm

1 stop13h 56m

San Diego

śr. 8/20

1:17 pm-4:50 am

1 stop13h 33m

$88

ChicagoSan Diego

ORD - SAN

ORDSAN

Chicago O'Hare Intl

śr. 8/13

6:21 pm-11:37 pm

1 stop7h 16m

San Diego

czw. 8/14

1:17 pm-4:50 am

1 stop13h 33m

$126

ChicagoSan Diego

ORD - SAN

ORDSAN

Chicago O'Hare Intl

czw. 8/21

7:00 am-9:20 am

Nonstop4h 20m

San Diego

pon. 8/25

3:40 pm-10:03 pm

Nonstop4h 23m

$131

ChicagoSan Diego

ORD - SAN

ORDSAN

Chicago O'Hare Intl

czw. 9/18

7:55 am-10:30 am

Nonstop4h 35m

San Diego

pon. 9/22

4:53 pm-11:15 pm

Nonstop4h 22m

$132

ChicagoSan Diego

ORD - SAN

ORDSAN

Chicago O'Hare Intl

wt. 8/19

6:00 am-5:56 pm

1 stop13h 56m

San Diego

pt. 9/5

4:53 pm-11:15 pm

Nonstop4h 22m

$133

ChicagoSan Diego

ORD - SAN

ORDSAN

Chicago O'Hare Intl

ndz. 8/24

7:25 am-9:45 am

Nonstop4h 20m

San Diego

śr. 8/27

7:01 pm-4:50 am

1 stop7h 49m

$134

ChicagoSan Diego

ORD - SAN

ORDSAN

Chicago O'Hare Intl

sob. 10/4

10:00 am-1:00 pm

Nonstop5h 00m

San Diego

sob. 10/11

5:19 pm-11:59 pm

Nonstop4h 40m

$137

ChicagoSan Diego

ORD - SAN

ORDSAN

Chicago O'Hare Intl

sob. 9/13

4:00 pm-6:20 pm

Nonstop4h 20m

San Diego

śr. 9/17

10:30 pm-4:37 am

Nonstop4h 07m

$139

ChicagoSan Diego

ORD - SAN

ORDSAN

Chicago O'Hare Intl

śr. 8/27

1:30 pm-3:50 pm

Nonstop4h 20m

San Diego

śr. 9/3

2:11 pm-8:25 pm

Nonstop4h 14m

$148

ChicagoSan Diego

ORD - SAN

ORDSAN

Chicago O'Hare Intl

śr. 10/1

6:20 am-2:48 pm

1 stop10h 28m

San Diego

wt. 10/7

12:20 pm-6:59 pm

Nonstop4h 39m

$174

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Diego from

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 November, then departing from Wisconsin during the month August is also very affordable. Most momondo users find prices during this month for around $346.

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 $455.

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 weeks ahead of your departure date. In general, you can expect to find flights to San Diego for around $403 when searching 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 $343 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.

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

Best Price Found

$66

Fastest flight time

3h 43m

Direct flights

Every day

Airports in San Diego

1 airport
The best one-way flight to San Diego from Wisconsin in the past 72 hours is $66. The best round-trip flight deal from Wisconsin to San Diego found on momondo in the last 72 hours is $88.
The fastest flight from Wisconsin to San Diego takes 3h 43m
Direct flights go from Wisconsin to San Diego every day.
There is 1 airport near San Diego: San Diego (SAN)
Search flight deals

  • 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?

  • 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?

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
FrontierPriceFrom $112Free CancellationRating
5.9
3,239 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $161Free CancellationRating
6.3
8,048 reviews
Search Spirit Airlines flights
American AirlinesPriceFrom $219Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $259Free CancellationRating
7.4
8,900 reviews
Search United Airlines flights
DeltaPriceFrom $269Free CancellationRating
8.0
7,981 reviews
Search Delta flights
SouthwestPriceFrom $326Free CancellationRating
8.0
4,246 reviews
Search Southwest flights

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Coronado
Chula Vista
El Cajon
Julian
National City
La Mesa
Imperial Beach
San Ysidro
Poway
Borrego Springs
Lemon Grove
Alpine
Santee

Why 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.

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wt. 8/5
wt. 8/12
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