Start by choosing the most budget-friendly Columbus-area airport for your family: check nonstop and one-stop fares from John Glenn Columbus International (CMH), Dayton (DAY) and Cleveland Hopkins (CLE) — early searches often show the best deals out of CMH or CLE. Arrive at the airport early enough to board your midday flight; pack snacks and activities for the kids and request seats together so the trip begins smoothly.
Land at SFO and pick up your rental SUV or minivan for comfortable family travel; if you prefer less driving later, consider using BART to downtown San Francisco and renting a car the next day. Drive or take BART into the city, check into a family-friendly 3★+ hotel with breakfast included (good options: Hotel Zephyr, Holiday Inn Express Fisherman's Wharf, or Marriott Fisherman's Wharf) and settle in before a light exploration of Pier 39 — see the sea lions, play at the small arcades, and grab clam chowder in a bread bowl for a kid-friendly meal.
As the sun sets, stroll along the Embarcadero toward the Ferry Building Marketplace for artisanal treats and casual dinner options, or head up to Fisherman’s Wharf for crab stands and views of Alcatraz. Finish with a short walk or trolley ride to Ghirardelli Square for dessert and an easy-paced evening, soaking in bay views and the city lights before returning to the hotel to rest for tomorrow's full day of sightseeing.
Fuel up on the hotel's complimentary breakfast, then head to Golden Gate Park for a relaxed family morning: rent a pedal boat or visit the California Academy of Sciences (immersive aquarium, planetarium, and natural history exhibits that delight kids). If you prefer outdoor time, stroll the park’s winding paths to the Japanese Tea Garden and let the children run at one of the playgrounds before driving or taking a short ride over to the Presidio.
Cross the Golden Gate Bridge for classic photo stops at Battery Spencer or Crissy Field, then return to the Marina for lunch at a family-friendly café near Chestnut Street. Spend the later afternoon exploring Fisherman’s Wharf attractions you may have missed — the Musée Mécanique arcade, a quick Bay Cruise to get a close view of Alcatraz and the bridge, or the Aquarium of the Bay at Pier 39 for up-close marine life encounters.
As dusk falls, ride a cable car for a fun, iconic trip to Union Square and enjoy an early dinner at an Italian trattoria in North Beach — Tony’s Pizza or Mama’s-style spots are crowd-pleasers for families. Finish with a sunset walk along the Embarcadero or a visit to Ghirardelli Square for hot chocolate and sundaes before returning to your hotel to rest up for tomorrow’s travel to Las Vegas.
After a hearty hotel breakfast in San Francisco, collect your luggage and choose whether to fly SFO→LAS (about 1 hour 30) for speed or enjoy a scenic drive through Central Valley if you rented a car; if flying, aim for a morning nonstop so you arrive with plenty of afternoon time in Vegas. If driving, plan an early start and a relaxed stop in Bakersfield or Barstow for a stretch and lunch; either option keeps the family comfortable and on schedule for check-in at a Strip or Tropicana-area 3★+ hotel with breakfast (examples: Holiday Inn Club Vacations at Desert Club, Golden Nugget for a family-friendly downtown alternative, or a family suite at Excalibur).
After hotel check-in, introduce the kids to the spectacle of Las Vegas with a casual walk along the Strip — visit the Flamingo Wildlife Habitat, wander the themed casinos for quick photo ops (Bellagio Conservatory & Fountains and the Venetian’s Grand Canal are crowd-pleasers), and grab a family-friendly lunch at the Rainforest Cafe or a buffet with kid options. If energy allows, take a short taxi to the Discovery Children's Museum for hands-on exhibits, or enjoy a pool break at the hotel — pools are often the highlight for kids and a good way to reset before evening activities.
Return to the Strip as the lights come up and catch the Bellagio Fountain show (every 15-30 minutes) followed by an early family-friendly dinner — consider Tournament of Kings at Excalibur for dinner-show fun or a comfortable meal at MGM Grand’s restaurants with kids' menus. End the night with a stroll through the LINQ Promenade and a ride on the High Roller observation wheel for sweeping city views, then return to your hotel for a good night's rest ahead of a full Vegas day tomorrow.
Start with the hotel's complimentary breakfast, then head to the Discovery Children's Museum for hands-on exhibits that engage all ages — the water play zone and imagination gallery are perfect for younger kids while older children enjoy the science and engineering displays. If the family prefers fresh air, swap in a morning stroll through the Flamingo Wildlife Habitat and a peek at the LINQ Promenade before crowds build, giving everyone energy for a fun-packed day.
After a casual lunch at a family-friendly buffet (The Buffet at Wynn or the Garden Court Buffet at Main Street Station are solid picks) choose a short excursion: take the kids to the Shark Reef Aquarium at Mandalay Bay for close-up marine life encounters, or book a quick, family-oriented trip to Red Rock Canyon for a scenic 45-minute drive and an easy nature loop that’s stroller-friendly. If you’d rather stay on the Strip, visit the interactive Marvel Avengers S.T.A.T.I.O.N. at Treasure Island or enjoy hotel pool time — many pools have family areas and shallow sections for kids.
Reserve an early-evening family show like Mystère by Cirque du Soleil or a kid-friendly dinner show such as Tournament of Kings at Excalibur, then catch the Bellagio Fountain performance and stroll through the Conservatory for a magical after-dinner wander. Finish with a ride on the High Roller at The LINQ for panoramic nighttime views of the Strip — a relaxed way to end the night before returning to your hotel for rest ahead of travel to Los Angeles tomorrow.
After breakfast at your Vegas hotel, check out and either fly LAS→LAX (about 1 hour 15) or drive (~4-4.5 hours) depending on whether you want sightseeing en route; if driving, plan a relaxed stop in Barstow or at the Mojave National Preserve for a short stretch and picnic. If you fly, arrive at LAX mid-morning, pick up your rental minivan, and head straight to Griffith Park for sweeping views of the Hollywood Sign and a playground break at Griffith Observatory’s grounds to burn off travel energy.
Have lunch in LA’s family-friendly Farmers Market at The Grove—plenty of kid-approved options—then stroll the adjacent shopping district and take the free trolley to the Grove lawn for a quick rest; afterward drive through Hollywood Boulevard for a photo stop at the Walk of Fame and TCL Chinese Theatre. Continue to the La Brea Tar Pits & Museum for an engaging, kid-friendly paleontology experience, or if the kids prefer the outdoors, spend the afternoon at Santa Monica Pier where funfair rides and the aquarium offer easy entertainment and beach time.
Check into a 3★+ family hotel with breakfast (good options: Residence Inn by Marriott Los Angeles L.A. LIVE, The Garland near Universal, or Hampton Inn & Suites Santa Monica) and enjoy an early dinner on the Santa Monica Promenade or at a family-friendly restaurant in West Hollywood. End the evening with a relaxed walk along Santa Monica Beach at sunset or a drive up to Mulholland Drive for city lights views before returning to the hotel to rest for your LA→San Diego rail trip tomorrow.
Catch the Amtrak Pacific Surfliner from LA Union Station to San Diego (2.5-3 hours) for scenic coastal views — book early for family seating and bring snacks; if you prefer driving, take the I-5 for a roughly 2-2.5 hour trip with a coffee stop in Oceanside. On arrival, drop bags at your San Diego 3★+ hotel with breakfast included (good family options: Hampton Inn Gaslamp Quarter, Homewood Suites by Hilton San Diego Downtown/Bayfront, or SpringHill Suites San Diego Downtown/Bayfront) and head straight to La Jolla Cove to watch sea lions, explore tide pools, and let the kids play on the small sandy areas.
After a casual seaside lunch in La Jolla (George's at the Cove or Brockton Villa offer family-friendly menus), drive or take rideshare to Balboa Park where the Fleet Science Center, San Diego Natural History Museum, and the Model Railroad Museum provide hands-on exhibits that appeal to all ages. If the children need downtime, swap in a few hours at Mission Beach and Belmont Park — the vintage Giant Dipper roller coaster and arcade make for an easy, fun afternoon by the sand.
Head to the lively Seaport Village or the Gaslamp Quarter for waterfront dining — Pete's Fish Market in La Jolla or The Fish Market downtown are solid family picks — then stroll the Embarcadero to enjoy sunset views and harbor lights. Finish with an optional short harbor cruise or carousel ride at Seaport Village before returning to your hotel for an early night, setting you up for a full family day at the San Diego Zoo and final travel home tomorrow.
Start the day early at the world-famous San Diego Zoo in Balboa Park — arrive at opening to avoid crowds, ride the Skyfari aerial tram for a bird’s-eye view, and focus on kid-favorites like the Panda Canyon exhibit, the Elephant Odyssey, and the interactive Children’s Zoo. Leave time for a relaxed brunch at The Prado in Balboa Park or a quick cafe nearby so the family can refuel before an afternoon of seaside highlights.
Head down to the Embarcadero and board a short harbor cruise for sea-air views of the USS Midway and downtown skyline, or stroll the nearby Seaport Village for casual shopping and the historic carousel that kids love. If time allows, drive 20 minutes to La Jolla Cove to watch sea lions and explore tide pools — a calm, memorable stop before packing up for your evening flight home.
Return to your hotel to collect luggage and grab an early dinner near the airport or in the Gaslamp Quarter — family-friendly choices include The Fish Market or Harbor House for harbor views and kid menus — then head to SAN for your flight. For best airfare back to Columbus-area airports, compare last-check fares to John Glenn Columbus (CMH), Cleveland Hopkins (CLE), and Dayton (DAY) and choose the most economical nonstop or single-connection option; arrive at the airport 90-120 minutes before departure for a smooth family boarding.