- Must visit
San Diego Museum of Art
Major Balboa Park museum with works from Spanish old masters to modern art, plus strong regional and international exhibitions.
Cheapest price
€826
Average price
€826
Fastest journey
1 d 23 h 4 m
Average duration
1 d 23 h 4 m
Trains per day
1
Distance
2794 km
The best way to find a cheap train ticket from Milwaukee, WI to San Diego, CA is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Milwaukee, WI to San Diego, CA will cost around €826 if you buy it on the day, but the cheapest tickets can be found for only €826.
It's difficult to get from Milwaukee, WI to San Diego, CA without transferring at least 2 times.


Omio recommends booking the flight as it is the most popular option from Milwaukee, WI to San Diego, CA among Omio's users. If you are prioritising price take the bus with prices starting from €132. For those with little time consider booking a flight which can get you there in 6h 33m. The ticket price range depends on the travel mode: a bus costs an average of €132, and a flight costs an average of €191.
Distance: 1736 miles (2794 km)
| Train | Most popular Flight | Bus | Driving |
|---|---|---|---|
€346 Average price | €451 Average price | €279 Average price Cheapest | €357 Average price (fuel + tolls) |
47h 58m Average total duration 47h 28m Onboard + 30m Additional time* | 9h 33m Average total duration Fastest 6h 33m Onboard + 3h 0m Additional time* | 52h 34m Average total duration 52h 4m Onboard + 30m Additional time* | 30h 30m Average total duration (door-to-door) |
![]() Most popular train company | ![]() Most popular airline | ![]() Most popular bus company | Your own car or car rental |
Direct Options | Direct Options | Direct Options | Direct Options |
This is compared to other travel options from Milwaukee, WI to San Diego, CA:
A bus is €67 less than a train for this route with tickets for a train from Milwaukee, WI to San Diego, CA costing on average €346.
A bus is €172 less than a flight for this route with tickets for a flight from Milwaukee, WI to San Diego, CA costing on average €451.
Other travel options to San Diego, CA take longer:
Train takes on average 47h 28m.
Bus takes on average 52h 4m.
Tickets start at around €346 compared to roughly €357 in fuel and tolls — a saving of about €10. The journey takes 47h 28m versus 30h 30m by car, so you'll arrive a bit later, but you can work, read, or sleep along the way rather than spending the time behind the wheel. You'll also save the hassle of parking at the other end.
Driving is worth it if you're on a tight schedule, travelling as a group, or want to stop somewhere en route.
Compare bus, train, and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Trains from Milwaukee, WI to San Diego, CA run on average 3 times per day, taking around 47h 28m. Cheap train tickets for this journey start at €296 but you can travel from only €132 by bus.
The earliest train runs at 05:50, the last at 16:10. The fastest train covers the 1736 miles (2794 km) distance in 47h 22m.
Distance 1736 miles (2794 km) |
Average train duration 47h 28m |
Cheapest ticket price €296 |
Trains per day 3 |
Fastest train 47h 22m |
First train 5:50 AM |
Last train 4:10 PM |
Cheapest Month Mar |
Cheapest Day Fri |
High Season Jan - Mar |
Low Season Jul - Sep |
Discover the best of San Diego, CA — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect San Diego, CA trip today.
Major Balboa Park museum with works from Spanish old masters to modern art, plus strong regional and international exhibitions.
Acclaimed contemporary art museum in La Jolla featuring oceanfront settings, modern works, and rotating global exhibitions.
Museum aboard a historic aircraft carrier with restored aircraft, naval exhibits, and immersive views of life at sea.
Balboa Park is San Diego's grand cultural park, packed with gardens, architecture, museums, and walkable plazas worth lingering in.
Historic Gaslamp Quarter offers Victorian-era streets, nightlife energy, and preserved downtown architecture for an atmospheric walk.
Dramatic seaside cliffs and walking paths in La Jolla, famous for waves, sea lions, and sweeping Pacific views.
A San Diego staple: grilled fish in a soft tortilla with cabbage, crema, and salsa. Popularized by Baja influence and coastal seafood culture.
French fries, carne asada, cheese, guacamole, and crema wrapped in a flour tortilla. A late-night local favorite born in San Diego taquerias.
Fresh local sea urchin served raw, prized for its rich, buttery taste. It reflects San Diego's access to Pacific seafood and sushi culture.
Celebrated sushi restaurant specializing in omakase and pristine seafood, including uni. Intimate, polished, and highly respected by locals.
Iconic casual seafood counter known for fish tacos, smoked fish, and harbor views. A classic stop for San Diego's Baja-inspired seafood style.
Refined fine-dining restaurant showcasing local seafood and seasonal California ingredients. Elegant room with one of the city's strongest reputations.
San Diego is pricey for US travel, with higher hotel rates, dining, and parking than many cities, though casual food and buses stay manageable.
Tip 18-20% at restaurants, 15-20% for taxis or rideshares, and $1-2 for coffee drinks or small cafe orders.
Find answers to the most common questions about traveling from Milwaukee, WI to San Diego, CA by train. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest train, the cheapest option, or tips for making the most of your visit at San Diego, CA, this guide helps you travel smarter and with confidence.

Most Milwaukee, WI to San Diego, CA trains use the Milwaukee Intermodal Station to Santa Fe Depot station pair, with some services arriving at Old Town Station. Use this guide to compare Milwaukee, WI and San Diego, CA train stations on this route, check city-centre transport, alongside checking practicalities like train station facilities and services.
Milwaukee Intermodal Station is 1 km from Milwaukee city centre. Public transport options include:
Milwaukee Intermodal Station has practical services for this route, including Wifi, Lockers, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Lost and Found Office, Ticket Office, Bike Parking, Car Rental, Information Desk, and Luggage Carts.
Food options include: Milwaukee ChopHouse, The Capital Grille
Free. ATMs are available in the train station.
Ticket office support is available at Milwaukee Intermodal Station. Information desks are located in the main hall.
Luggage storage is available at Milwaukee Intermodal Station. Lost and found is available at the station.
Available at Milwaukee Intermodal Station: Parking, Taxis, WC.
Available at Milwaukee Intermodal Station: Bike Parking, Car Rental.
Accessibility facilities are available at Milwaukee Intermodal Station: Elevators, ramps.
Nearby hotels include Hilton Milwaukee City Center, Hyatt Regency Milwaukee, The Pfister Hotel.
Airport Amtrak Station is 11 km from Milwaukee city centre. Public transport options include:
Airport Amtrak Station has practical services for this route, including Accessibility.
Accessibility facilities are available at Airport Amtrak Station.
Santa Fe Depot is 1 km from San Diego city centre. Public transport options include:
Santa Fe Depot has practical services for this route, including Wifi, Lockers, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Lost and Found Office, Ticket Office, Bike Parking, Car Rental, Information Desk, and Luggage Carts.
Food options include: The Fish Market, Karl Strauss Brewing Company
Free. ATMs are available in the train station.
Ticket office support is available at Santa Fe Depot. Information desks are located in the main hall.
Luggage storage is available at Santa Fe Depot. Lost and found is available at the station.
Available at Santa Fe Depot: Parking, Taxis, WC.
Available at Santa Fe Depot: Bike Parking, Car Rental.
Accessibility facilities are available at Santa Fe Depot: Ramps.
Nearby hotels include The Westin San Diego, The Guild Hotel, San Diego, a Tribute Portfolio Hotel, Embassy Suites by Hilton San Diego Bay Downtown.
Old Town Station is 5 km from San Diego city centre. Public transport options include:
Old Town Station has practical services for this route, including Wifi, Lockers, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Lost and Found Office, Ticket Office, Bike Parking, Car Rental, Information Desk, and Luggage Carts.
Food options include: Casa Guadalajara, Old Town Mexican Cafe
Free. ATMs are available in the train station.
Ticket office support is available at Old Town Station. Information desks are located in the main hall.
Luggage storage is available at Old Town Station. Lost and found is available at the station.
Available at Old Town Station: Parking, Taxis, WC.
Available at Old Town Station: Bike Parking, Car Rental.
Accessibility facilities are available at Old Town Station: Elevators, ramps.
Nearby hotels include Old Town Inn, Fairfield Inn & Suites by Marriott San Diego Old Town, Best Western Plus Hacienda Hotel Old Town.
Here are some other resources that might have the information you need