Delta flights to San Diego from Chicago

View S$166 flight on Mon, 17 Nov, 2025Opens in a new window
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Delta flights from Chicago to San Diego (MDW→SAN)

Prices were available within the past 7 days and start at S$166 for one-way flights and S$428 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, 17 Nov - Mon, 24 Nov
MDW
Chicago
SAN
San Diego
S$428 Return, found 18 hours ago
S$428
Return
found 18 hours ago
Select Delta flight, departing Mon, 17 Nov from Chicago to San Diego, returning Mon, 24 Nov, priced at S$428 found 18 hours ago
Delta
Mon, 17 Nov - Mon, 24 Nov
MDW
Chicago
SAN
San Diego
S$462 Return, found 18 hours ago
S$462
Return
found 18 hours ago
Select Delta flight, departing Mon, 17 Nov from Chicago to San Diego, returning Mon, 24 Nov, priced at S$462 found 18 hours ago
Delta
Mon, 17 Nov - Mon, 24 Nov
MDW
Chicago
SAN
San Diego
S$694 Return, found 18 hours ago
S$694
Return
found 18 hours ago
Select Delta flight, departing Mon, 17 Nov from Chicago to San Diego, returning Mon, 24 Nov, priced at S$694 found 18 hours ago
Chicago to San Diego route information
Origin airport
Midway Intl.
Destination airport
San Diego Intl.
Airlines serving
Delta
Popular airline
Delta
Distance
2761 km
Average flight time
2 hours 54 mins

Frequently asked questions

How much is a Delta Air Lines flight from Midway Intl. Airport (MDW) to San Diego Intl. Airport (SAN)?
You can discover affordable round-trip Delta Air Lines flights from S$428 from MDW to SAN by sorting your results from "Price (lowest to highest)" on Expedia. Or look for bargains from S$166 for a one-way journey.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from MDW to SAN with Delta Air Lines?
January is one of the most affordable months to get away to San Diego with Delta Air Lines. You could also find fantastic deals on one-way and round-trip tickets in November.
Does Delta Air Lines fly nonstop from Midway Intl. Airport (MDW) to San Diego Intl. Airport (SAN)?
Use our "Nonstop" filter when browsing for direct Delta Air Lines flights from MDW to SAN. It's also an easy way to compare other carriers offering the same nonstop journey.
What airports does Delta Air Lines fly into in San Diego?
Jump on a Delta Air Lines flight from Midway Intl. Airport (MDW) to San Diego, and you'll likely come in to San Diego Intl. Airport (SAN). This is the airline's main hub in this city.
Can I change or cancel my Delta Air Lines flight from Midway Intl. Airport (MDW) to San Diego Intl. Airport (SAN)?
Typically, you can reschedule or cancel your flight, although there may be additional fees if you booked more than 24 hours ago. Prefer to keep your options open? Use Expedia's "No cancel fee" or "Changes included" filter to find flights that won't charge you extra if you need to revise your plans. To update your booking, visit "Trips," select your flight and click on "Manage Booking" for more details.
*Available to Expedia members.