Sit on the Left side of the plane for the best views on flights from San Diego to Chicago. While landing offers dramatic skyline views on the right, takeoff from SAN provides more distinctive and memorable geography—the enclosed beauty of San Diego Bay, Coronado Bridge, and the urban-water interface is more visually compelling than Chicago's approach. The takeoff experience is superior for window-seat photography.

During takeoff from San Diego International Lindbergh Fld (SAN), sit on the Left side for the best views. SAN typically departs runway 09L or 09R (westbound). Left seats face north during initial climb, offering views of San Diego Bay, the downtown skyline, and the Coronado Peninsula. Right seats see the Pacific Ocean but miss the distinctive urban geography. Notable sights include: San Diego Bay (immediate foreground), Coronado Island and bridge (north across bay), downtown San Diego high-rises (northeast), Point Loma peninsula (west).

When landing at Chicago Midway International (MDW), sit on the Right side for the best views. MDW uses runways 04L/04R or 13L/13R depending on wind. For typical eastbound approaches, right seats face south during descent, revealing the Chicago skyline, Lake Michigan, and the distinctive grid of Chicago's South Side neighborhoods. Left seats see industrial areas and less dramatic urban features. Notable sights include: Lake Michigan (dominant water feature), Chicago downtown skyline with Willis Tower (formerly Sears Tower) and John Hancock Center, Grant Park, South Shore neighborhood grid.

The flight from San Diego International Lindbergh Fld (SAN) to Chicago Midway International (MDW) takes Approximately 4 hours 45 minutes to 5 hours 15 minutes.

Flight path crosses the Colorado River near the Arizona-California border (visible around 1.5 hours out), then traverses the Mojave Desert and Arizona high desert. The Grand Canyon region passes to the north (not directly overhead on typical routing). Entering New Mexico, the Rio Grande valley becomes visible. The flight then crosses the Texas Panhandle and Oklahoma, with the Canadian River and Cimarron River valleys providing subtle topographic variation. Entering Kansas and Missouri, the landscape transitions to Great Plains with increasingly visible river valleys (Arkansas River, Neosho River). The Mississippi River crossing near St. Louis marks the final major geographic feature before descent into the Chicago area.