Find coaches from San Diego, CA, US to Milwaukee

Next departures

Next departures from San Diego to Milwaukee on 31 October
Operated byVehicle typeDeparture timeDeparture locationTrip durationArrival timeArrival locationRecommendedPrice and booking link
Greyhound Lines, Inc.
Greyhound Bus Stop
Milwaukee Bus Station, St. Paul & N6th road.Cheapest
Greyhound Lines, Inc. + FlixBus
Greyhound Bus Stop
Milwaukee Mitchell MKE AirportFastest
FlixBus + Greyhound Lines, Inc.
San Diego (Old Town-FlixBus)
Milwaukee Bus Station, St. Paul & N6th road.No tags
FlixBus + Greyhound Lines, Inc.
San Diego (Old Town-FlixBus)
Milwaukee Bus Station, St. Paul & N6th road.No tags
FlixBus + Greyhound Lines, Inc.
San Diego (Old Town-FlixBus)
Milwaukee Mitchell MKE AirportNo tags

Last refresh of the prices: Last Monday at 1:43 AM PDT.

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Compare 2 ways to travel from San Diego to Milwaukee

busbud logoWe recommend taking the bus

Among the sustainable travel choices, the bus stands out as a good way to reach Milwaukee. The journey takes about 2 days, 14 hours 5 minutes and with fares starting at just US$166, it presents an excellent value for a comfortable ride.

11bus per day
2d 14hAverage duration
2793 kmDistance
70kgCO₂ emissions
Bus
Average priceUS$166 - US$579Average duration2d 14h
70kg CO₂e
Train
Average priceUS$284 - US$1 685Average duration2d 22h
254kg CO₂e

Bus San Diego, CA, US to Milwaukee: Trip Overview

Average ticket priceUS$242
Average bus trip duration2d 14h
Number of daily buses11
Earliest bus departure06:45
Distance2792 km
Latest bus departure19:35

San Diego to Milwaukee Bus

With Busbud, comparing and booking tickets for a bus from San Diego to Milwaukee is a breeze. Browse through an extensive selection of bus fares and bus schedules to find the best deals.

Bus service from San Diego to Milwaukee will be provided by the most trusted bus companies.

Whether it is cheap bus tickets or more luxurious buses going to Milwaukee from San Diego, we help you find what you're looking for based on how much of a budget you have.

Frequently asked questions on the trip San Diego, CA, US - Milwaukee

  1. How much does a bus ticket from San Diego to Milwaukee cost?

    The bus ticket price from San Diego to Milwaukee starts at US$166. The best way to find cheap bus tickets from San Diego to Milwaukee is to book your tickets as early as possible. Prices tend to rise as your travel date approaches, so book in advance to secure the best prices!

  2. How long is the bus ride from San Diego to Milwaukee?

    The average travel time between San Diego and Milwaukee is around 2d 14h, although the fastest bus will take about 2d 7h. This is the time it takes to travel the 2797 km that separates the two cities.

  3. How many daily bus connections are there between San Diego and Milwaukee?

    The number of buses from San Diego to Milwaukee can differ depending on the day of the week. On average, there are 11 on this route. Some buses run direct routes, while others have layovers. Simplify your bus trip from San Diego to Milwaukee by comparing and selecting the bus that fits your travel style and budget on Busbud.

  4. Which bus companies travel from San Diego to Milwaukee?

    When taking the bus from San Diego to Milwaukee, you can travel comfortably and safely with Greyhound, Amtrak, FlixBus.

  5. What are the departure and arrival stations when taking the bus from San Diego to Milwaukee?

    Buses travelling between San Diego and Milwaukee leave from Mission Valley Sheraton or Old Town Courtyard Marriot and arrive at Milwaukee Airport, Intermodal Station, S Cesar Chavez.

Find cheapest prices for buses

Price is for a one-way ticket for one passenger and based on past searches.

Best price found
28/10
US$237
29/10
US$246
Today
No data
31/10
US$218
01/11
No data
02/11
No data
03/11
No data
04/11
No data
busbud logoThe cheapest trip from San Diego, CA, US to Milwaukee was searched and found on 31 Oct 2025 with a price of US$218

To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from San Diego, CA, US to Milwaukee as early as possible.

You can expect to pay from US$218 to US$246 for a bus ticket from San Diego, CA, US to Milwaukee based on the last 2 days. You can expect to find the cheapest price for the trip at US$218, which is on 2025-10-31.

About Bus Travel

Bus Travel Tips

Meet and talk to locals at the bus stations while travelling from San Diego to Milwaukee.There is no better way to get inside travel information while exploring a new city than to go straight to its people.

Much more than a mere vehicle taking you from San Diego to Milwaukee, riding the bus will expose you to some of the most stunning panoramas while enroute to your final bus stop.

Buses are energy-efficient. Carrying a passenger over 100 kms by coach only takes 0.6-0.9 liters of gas. Compare that to the 2.6 liters required by high-speed train, 6.6 liters by airplane and 7.6 liters by gas-powered car, and it's clear that the bus is a more environmentally-conscious option for your bus transportation from San Diego to Milwaukee.

Make a music playlist for your bus ride from San Diego to Milwaukee, and enjoy the scenery to tunes from your own personal soundtrack.

Did you know?

The Superbus, created by a Dutch engineer is the world's fastest bus with 250 km/h. Too bad it's only a prototype for now.

9.2% of ground transportation in Europe is done by bus versus 7.4% by train.

Did you know some bus companies in Germany offer to their passenger low-costs snacks and regional beer based on their destination? Prosit!

What's the cheapest way to go from San Diego, CA, US to Milwaukee?

busbud logoThe bus is the cheapest travel choice for this destination

Will you be returning to San Diego, CA, US by bus?

Bus from Milwaukee to San Diego, CA, US

You can also go to Milwaukee by train

Train from San Diego, CA, US to Milwaukee

Why choose Busbud?

The Best Way To Book Bus and Train Tickets

Busbud helps you easily search, compare and book intercity bus tickets on a worlwide scale with our comprehensive list of bus routes and schedules. With Busbud, wherever you go, you have a worldwide bus station within reach and available in your own language and currency. With Busbud, you can buy tickets with confidence. We ensure that you make the most out of your bus trip by partnering up with reliable bus companies from all around the world such as Greyhound, Eurolines, ALSA, OUIBUS (BlaBlaBus), National Express and many others.

People from around the world trust Busbud

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