Cheap flights from South Bend to San Diego from $109
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from South Bend to San Diego departing on 7/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from South Bend to San Diego
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to San Diego?
If you are unable to visit San Diego during the month of January, then departing from South Bend during the month September is also very affordable. Most momondo users find prices during this month for around $406.
What is the cheapest day to depart on your flight to San Diego?
The cheapest day to depart from South Bend to San Diego is on a Tuesday. Travelers who choose to depart for San Diego on a Tuesday will often find tickets for as low as $388. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $542. These prices are subject to change though, so be sure to set up a Price Alert for flights to San Diego.
What is the cheapest time of day to depart on your flight to San Diego?
The cheapest time of day to fly to San Diego is at noon when flights can be purchased for as low as $378. Flights in the afternoon are often more expensive with an average ticket price of $451.
How far in advance should I book a flight to San Diego?
You are more likely to see cheaper flights to San Diego from South Bend when booking weeks ahead of your departure date. In general, you can expect to find flights to San Diego for around $455 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Diego from South Bend for as low as $288 on momondo.
What is the cheapest airline that flies from South Bend/Michiana to San Diego?
Breeze Airways is the most popular carrier operating from South Bend/Michiana to San Diego
What airlines fly to San Diego?
American Airlines, United Airlines and Frontier are the top three most popular airlines that fly to San Diego from South Bend according to our data. American Airlines is the first choice among our users, with 56% of people opting to fly with this airline when traveling to San Diego. Keep in mind that there are 7 different airlines that fly to San Diego on a routine basis, so you have a few additional options to choose from.
When to book flights from South Bend to San Diego
Cheap South Bend to San Diego (SBN to SAN) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from South Bend to San Diego
How far is South Bend/Michiana to San Diego by plane?
San Diego is 1797.4 mi away from South Bend/Michiana. A reasonable flight in good conditions will take 6h 19m.
When did momondo last update prices for flights from South Bend/Michiana Airport to San Diego Airport?
Prices for flights from South Bend/Michiana Airport to San Diego Airport refresh daily.
How many operators does momondo search for flights from South Bend/Michiana Airport to San Diego Airport?
The number of operators available for flights from South Bend/Michiana Airport to San Diego Airport is 3 as of July 2025.
How old do you have to be to fly from South Bend/Michiana Airport to San Diego Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from South Bend/Michiana Airport to San Diego Airport.
What documentation or ID do you need to fly to San Diego Airport?
The travel and health documents required for your trip to San Diego Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Diego Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from South Bend to San Diego?
momondo data reveals that the most frequently booked airline on the route from South Bend to San Diego is United Airlines, representing 42% of all bookings. The subsequent popular airlines are Delta at 31% and American Airlines at 27%.
Best airlines flying from South Bend to San Diego
Compare and see reviews for airlines that fly from South Bend to San Diego with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $288 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $288 | Free Cancellation | Rating 8.0 7,963 reviews | |||
| PriceFrom $288 | Free Cancellation | Rating 7.4 8,846 reviews |
Traveling to a place near San Diego?
Book flights to San Diego if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from South Bend to San Diego?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Diego from South Bend.
Can I find flights from South Bend to San Diego with flexible booking policies on momondo?
Yes. All flights to San Diego from South Bend on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from South Bend to San Diego?
Once you have performed a search for South Bend to San Diego flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from South Bend to San Diego right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of South Bend to San Diego flights. All you need is a valid email address and we will do the rest; it is that quick and easy.