Cheap flights from Indiana (IN) to San Diego (SAN)

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How to find the cheapest flight from
Indiana to San Diego (SAN)

All the information you need to plan the best null to SAN flight in 2021: compare Indiana to San Diego flight prices with the expected peak season, weather and rainfall in San Diego.
How far in advance should I book a flight from Indiana to San Diego?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 17 days in advance, which can save you up to 27% on flights from Indiana to San Diego compared to booking the week you need them. Waiting 17 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $73. For sooner than that we have options available in the next 3 days from $98.

What is the cheapest month to fly from Indiana to San Diego?

Our data shows that July tends to be the cheapest month to fly to San Diego from Indiana. Users have commonly found prices around $80 for the month, but tickets can be as low as $44. Due to multiple factors, prepare for potentially higher prices in December.

Cheap flights from Indiana to San Diego in May, June 2021

The best prices found for Indiana to SAN flights for May, June
18 May - 22 May
$132pp
IND
Indianapolis
Multiple Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
Spirit Airlines
 
1 STOP
IND
Indianapolis
20 May - 22 May
$153pp
IND
Indianapolis
Spirit Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
Spirit Airlines
 
1 STOP
IND
Indianapolis
18 May - 23 May
$157pp
IND
Indianapolis
Frontier
 
1 STOP
SAN
San Diego
SAN
San Diego
Frontier
 
1 STOP
IND
Indianapolis

Indiana to San Diego 2021 flight deals

Cheap flights to San Diego from Indiana found for this year
18 May - 22 May
$132pp
IND
Indianapolis
Multiple Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
Spirit Airlines
 
1 STOP
IND
Indianapolis
20 May - 22 May
$153pp
IND
Indianapolis
Spirit Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
Spirit Airlines
 
1 STOP
IND
Indianapolis
18 May - 23 May
$157pp
IND
Indianapolis
Frontier
 
1 STOP
SAN
San Diego
SAN
San Diego
Frontier
 
1 STOP
IND
Indianapolis

Last minute flights from Indiana to San Diego

Late deals on round-trip flights to San Diego from Indiana, departing today and this week
13 May - 17 May
$153pp
IND
Indianapolis
Spirit Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
Spirit Airlines
 
1 STOP
IND
Indianapolis
14 May - 18 May
$186pp
IND
Indianapolis
Multiple Airlines
   
2 STOPS
SAN
San Diego
SAN
San Diego
Spirit Airlines
 
1 STOP
IND
Indianapolis
15 May - 18 May
$188pp
IND
Indianapolis
Frontier
 
1 STOP
SAN
San Diego
SAN
San Diego
Frontier
 
1 STOP
IND
Indianapolis

One-way flights to San Diego from Indiana

The cheapest one-way flights from Indiana to San Diego
2:00 am - 10:50 am
Allegiant Air
2 Stops
35h 50m
IND - SAN
Allegiant Air
$141
Gotogate
2:30 am - 8:16 am
Multiple Airlines
1 Stop
8h 46m
IND - SAN
Multiple Airlines
$157
Kiwi.com
2:25 am - 7:52 am
Spirit Airlines
3 Stops
32h 27m
IND - SAN
Spirit Airlines
$158
Gotogate

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Indiana</span> to <span class="emphasized">San Diego</span> flights.

Flight FAQs

From Indiana to San Diego

Are flight prices decreasing from Indiana to San Diego due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Indiana and San Diego for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Indiana to San Diego to control the spread of COVID-19?

Airlines globally have implemented additional safety measures to accommodate you. Alaska Airlines and Delta are some airlines that have done so. Airline carriers are regularly disinfecting and sanitizing their aircraft. Masks are provided and are mandatory while on board. Pre-flight testing for symptoms and antibodies, alongside socially distanced seating (for a limited time) will work towards keeping travelers safer while flying from Indiana to San Diego. Policies will vary by airline.

Which airlines flying from Indiana to San Diego have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like American Airlines, United Airlines, and Delta flying from Indiana to San Diego have implemented new flexible cancellation policies.

What airport do you fly into for flights to San Diego from Indiana?

Located just 2.6 mi from the city center, San Diego (SAN) is the airport most travelers will use when flying to San Diego from Indiana.

Can I find flights from Indiana to San Diego for under $100 on Cheapflights?

Yes, there are multiple flights from Indiana to San Diego for under $100. The cheapest flight booked recently is on Spirit Airlines for just $100, but on average you can expect to pay $178.

Are there nonstop flights from Indiana to San Diego for under $100 on Cheapflights?

There are no nonstop flights from Indiana to San Diego, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Indiana to San Diego for under $200?

There are currently 20+ open flights from Indiana to San Diego within the next 7 days for less than $200.

How popular is this flight route?

This flight path from Indiana to San Diego was viewed by 124 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What are the most popular airlines that fly from Indiana to San Diego?

Major Airline, American Airlines and Alaska Airlines are the most popular airlines when flying from Indiana to San Diego.

What are the most popular routes from Indiana to San Diego?

Most travelers choose Indianapolis - San Diego, Evansville Dress Regional - San Diego or Fort Wayne - San Diego when deciding on the best route from Indiana to San Diego.

What are the cheapest Flights from Indiana to San Diego?

The cheapest flight price from Indiana to San Diego is $97. On average you can expect to pay $578. The most popular route, (Indianapolis - San Diego), can usually be booked for $132.

How long is the flight from Indiana to San Diego?

Delta, United Airlines, and American Airlines can get you from Indiana to San Diego in just under 6h 11m. Your travel time can differ by up to 28m. This flight may include one or multiple stops.

What are the cheapest airlines flying from Indiana to San Diego round-trip?

According to our current data, Spirit Airlines ($100), and Frontier ($157) offers the cheapest pricing from Indiana to San Diego.

What are the cheapest airlines to fly from Indiana to San Diego one-way?

For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $64. Users have also found prices from $84 and $133 on Spirit Airlines and Frontier, respectively.

Departure points for flights from Indiana to San Diego

Select to see more specific information for flights to San Diego from all departure points in Indiana.

Destination information for San Diego

Things to know before you go - useful duration and weather info for your trip from Indiana to San Diego.
Average temperature for May in San Diego
71.6 °F
Avg rainfall for May in San Diego
0.2 ″

Airports servicing

Fort Wayne (FWA)
Indianapolis (IND)
South Bend (SBN)

Airports servicing San Diego

Top 6 airlines flying from Indiana to San Diego

The chart below displays the airlines Cheapflights users traveling from Indiana to San Diego choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Frontier
$68 $167 No cancel fee 62%
Spirit Airlines
$91 $219 No cancel fee 65%
Delta
$123 $386 No cancel fee N/A
United Airlines
$123 $397 No cancel fee 69%
American Airlines
$127 $414 No cancel fee 71%
Southwest
$197 $544 No cancel fee 63%
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