Cheap flights from Springfield to San Diego (SPI - SAN) from $136

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SPI — SAN
Apr 2 — Apr 91

Cheap flight deals from Springfield to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Springfield (SPI) to San Diego (SAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 28, 2024.

Popular in

May

Cheapest in

August

Round-trip from

$288

One-way from

$136
High demand for flights, 23% potential price rise
Best time to find cheap flights, 29% potential price drop
From Springfield Capital to San Diego
One-way flight from Springfield Capital to San Diego

What is the cheapest day to fly round-trip from Springfield, Illinois to San Diego?

Travelers have found that booking a Tuesday departure is the best way to save up to 54% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

What is the cheapest month to fly from Springfield, Illinois to San Diego?

Flights from Springfield, Illinois to San Diego lean towards being more expensive in May. Prices are generally better when you fly from Springfield, Illinois to San Diego in August, with the cheapest ticket starting at $310.

When is the cheapest time to fly from Springfield, Illinois to San Diego (SPI - SAN)?

One of the essential ways to save on airfare from Springfield, Illinois to San Diego is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 15% on airfare.

Cheap American Airlines flights from Springfield to San Diego

Explore cheap flight options specifically provided by American Airlines for the route between Springfield and San Diego. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,238,496 searches. Data last updated March 28, 2024.
Sat 4/272:55 pmSPI - SAN
1 stop6h 25mAmerican Airlines
Tue 4/307:30 amSAN - SPI
1 stop8h 28mAmerican Airlines
Deal found 3/27$272
Sat 4/272:55 pmSPI - SAN
2 stops8h 57mAmerican Airlines
Tue 4/307:30 amSAN - SPI
1 stop8h 28mAmerican Airlines
Deal found 3/27$277
Mon 4/153:01 pmSPI - SAN
2 stops8h 54mAmerican Airlines
Fri 4/197:30 amSAN - SPI
1 stop8h 28mAmerican Airlines
Deal found 3/27$360
Sat 4/272:55 pmSPI - SAN
2 stops8h 57mAmerican Airlines
Tue 4/306:20 amSAN - SPI
2 stops9h 38mAmerican Airlines
Deal found 3/27$365
Thu 4/46:24 pmSPI - SAN
1 stop6h 48mAmerican Airlines
Sun 4/77:30 amSAN - SPI
1 stop8h 28mAmerican Airlines
Deal found 3/27$465
Thu 4/43:01 pmSPI - SAN
2 stops8h 54mAmerican Airlines
Sun 4/77:30 amSAN - SPI
1 stop8h 28mAmerican Airlines
Deal found 3/27$470
Mon 4/153:01 pmSPI - SAN
2 stops8h 54mAmerican Airlines
Fri 4/196:20 amSAN - SPI
2 stops9h 38mAmerican Airlines
Deal found 3/27$558
Thu 4/43:01 pmSPI - SAN
2 stops8h 54mAmerican Airlines
Sun 4/76:20 amSAN - SPI
2 stops9h 38mAmerican Airlines
Deal found 3/27$623
Fri 4/56:24 pmSPI - SAN
1 stop6h 48mAmerican Airlines
Mon 4/87:30 amSAN - SPI
1 stop8h 28mAmerican Airlines
Deal found 3/27$642

Cheap Springfield to San Diego flights in March & April 2024

Find cheap flight options from Springfield to San Diego specifically for the months of March and April 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,238,496 searches. Prices were last updated on March 28, 2024.
Sat 4/272:55 pmSPI - SAN
1 stop6h 25mAmerican Airlines
Tue 4/307:30 amSAN - SPI
1 stop8h 28mAmerican Airlines
Deal found 3/27$272
Sat 4/272:55 pmSPI - SAN
2 stops8h 57mAmerican Airlines
Tue 4/307:30 amSAN - SPI
1 stop8h 28mAmerican Airlines
Deal found 3/27$277
Mon 4/153:01 pmSPI - SAN
2 stops8h 54mAmerican Airlines
Fri 4/197:30 amSAN - SPI
1 stop8h 28mAmerican Airlines
Deal found 3/27$360
Sat 4/272:55 pmSPI - SAN
2 stops8h 57mAmerican Airlines
Tue 4/306:20 amSAN - SPI
2 stops9h 38mAmerican Airlines
Deal found 3/27$365
Thu 4/46:24 pmSPI - SAN
1 stop6h 48mAmerican Airlines
Sun 4/77:30 amSAN - SPI
1 stop8h 28mAmerican Airlines
Deal found 3/27$465
Thu 4/43:01 pmSPI - SAN
2 stops8h 54mAmerican Airlines
Sun 4/77:30 amSAN - SPI
1 stop8h 28mAmerican Airlines
Deal found 3/27$470
Mon 4/153:01 pmSPI - SAN
2 stops8h 54mAmerican Airlines
Fri 4/196:20 amSAN - SPI
2 stops9h 38mAmerican Airlines
Deal found 3/27$558
Thu 4/43:01 pmSPI - SAN
2 stops8h 54mAmerican Airlines
Sun 4/76:20 amSAN - SPI
2 stops9h 38mAmerican Airlines
Deal found 3/27$623
Fri 4/56:24 pmSPI - SAN
1 stop6h 48mAmerican Airlines
Mon 4/87:30 amSAN - SPI
1 stop8h 28mAmerican Airlines
Deal found 3/27$642

Springfield to San Diego 2024 flight deals

Discover exclusive flight deals for travel between Springfield and San Diego in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,238,496 searches. Data last updated March 28, 2024.
Sat 4/272:55 pmSPI - SAN
1 stop6h 25mAmerican Airlines
Tue 4/307:30 amSAN - SPI
1 stop8h 28mAmerican Airlines
Deal found 3/27$272
Sat 4/272:55 pmSPI - SAN
2 stops8h 57mAmerican Airlines
Tue 4/307:30 amSAN - SPI
1 stop8h 28mAmerican Airlines
Deal found 3/27$277
Mon 4/153:01 pmSPI - SAN
2 stops8h 54mAmerican Airlines
Fri 4/197:30 amSAN - SPI
1 stop8h 28mAmerican Airlines
Deal found 3/27$360
Sat 4/272:55 pmSPI - SAN
2 stops8h 57mAmerican Airlines
Tue 4/306:20 amSAN - SPI
2 stops9h 38mAmerican Airlines
Deal found 3/27$365
Thu 4/46:24 pmSPI - SAN
1 stop6h 48mAmerican Airlines
Sun 4/77:30 amSAN - SPI
1 stop8h 28mAmerican Airlines
Deal found 3/27$465
Thu 4/43:01 pmSPI - SAN
2 stops8h 54mAmerican Airlines
Sun 4/77:30 amSAN - SPI
1 stop8h 28mAmerican Airlines
Deal found 3/27$470
Mon 4/153:01 pmSPI - SAN
2 stops8h 54mAmerican Airlines
Fri 4/196:20 amSAN - SPI
2 stops9h 38mAmerican Airlines
Deal found 3/27$558
Thu 4/43:01 pmSPI - SAN
2 stops8h 54mAmerican Airlines
Sun 4/76:20 amSAN - SPI
2 stops9h 38mAmerican Airlines
Deal found 3/27$623
Fri 4/56:24 pmSPI - SAN
1 stop6h 48mAmerican Airlines
Mon 4/87:30 amSAN - SPI
1 stop8h 28mAmerican Airlines
Deal found 3/27$642

Springfield to San Diego flights leaving soon

Find last-minute flight options from Springfield to San Diego for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,238,496 searches. Data last updated March 28, 2024.
Thu 4/46:24 pmSPI - SAN
1 stop6h 48mAmerican Airlines
Sun 4/77:30 amSAN - SPI
1 stop8h 28mAmerican Airlines
Deal found 3/27$465
Thu 4/43:01 pmSPI - SAN
2 stops8h 54mAmerican Airlines
Sun 4/77:30 amSAN - SPI
1 stop8h 28mAmerican Airlines
Deal found 3/27$470
Thu 4/43:01 pmSPI - SAN
2 stops8h 54mAmerican Airlines
Sun 4/76:20 amSAN - SPI
2 stops9h 38mAmerican Airlines
Deal found 3/27$623
Fri 4/56:24 pmSPI - SAN
1 stop6h 48mAmerican Airlines
Mon 4/87:30 amSAN - SPI
1 stop8h 28mAmerican Airlines
Deal found 3/27$642
Fri 4/53:01 pmSPI - SAN
2 stops8h 54mAmerican Airlines
Mon 4/87:30 amSAN - SPI
1 stop8h 28mAmerican Airlines
Deal found 3/27$647
Fri 4/53:01 pmSPI - SAN
2 stops8h 54mAmerican Airlines
Mon 4/86:20 amSAN - SPI
2 stops9h 38mAmerican Airlines
Deal found 3/27$887

One-way flights to San Diego from Springfield

Search for one-way flight options from Springfield to San Diego. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,238,496 searches. Data last updated March 28, 2024.
Mon 4/83:01 pmSPI - SAN
1 stop6h 19mAmerican Airlines
Deal found 3/27$136
Mon 4/83:01 pmSPI - SAN
2 stops8h 54mAmerican Airlines
Deal found 3/27$383

Find flights from Springfield to San Diego within your budget

Customize your flight search to find flights from Springfield to San Diego that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 3,238,496 searches. Data last updated March 28, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$272 - $766

Route

Depart

Return

Price

Springfield CapitalSan Diego

SPI - SAN

SPISAN

Springfield Capital

Sat 4/27

1 stop6h 25m

San Diego

Tue 4/30

1 stop8h 28m

$272

Springfield CapitalSan Diego

SPI - SAN

SPISAN

Springfield Capital

Sat 4/27

2 stops8h 57m

San Diego

Tue 4/30

1 stop8h 28m

$277

Springfield CapitalSan Diego

SPI - SAN

SPISAN

Springfield Capital

Mon 4/15

2 stops8h 54m

San Diego

Fri 4/19

1 stop8h 28m

$360

Springfield CapitalSan Diego

SPI - SAN

SPISAN

Springfield Capital

Sat 4/27

2 stops8h 57m

San Diego

Tue 4/30

2 stops9h 38m

$365

Springfield CapitalSan Diego

SPI - SAN

SPISAN

Springfield Capital

Mon 4/15

2 stops8h 54m

San Diego

Fri 4/19

2 stops9h 38m

$558

Springfield CapitalSan Diego

SPI - SAN

SPISAN

Springfield Capital

Sat 4/20

1 stop6h 48m

San Diego

Wed 4/24

1 stop8h 28m

$756

Springfield CapitalSan Diego

SPI - SAN

SPISAN

Springfield Capital

Sat 4/20

1 stop6h 25m

San Diego

Wed 4/24

2 stops9h 38m

$761

Springfield CapitalSan Diego

SPI - SAN

SPISAN

Springfield Capital

Sat 4/20

2 stops8h 57m

San Diego

Wed 4/24

2 stops9h 38m

$766

Flights are sorted by cheapest first

Deals found on 3/27

When is the cheapest time to fly from Springfield, Illinois to San Diego?

Use this chart to determine the cheapest time to fly round-trip from Springfield to San Diego. Price data was last updated on March 24, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Springfield, Illinois to San Diego flight should consider departing on Saturday at noon when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to San Diego by month

Plan your trip from Springfield to San Diego by taking into account the cheapest months to travel. The average price of a one-way flight from Springfield to San Diego is currently $260 while a round-trip flight costs $514. Price data was last updated on March 24, 2024.

Currently, October is the cheapest month in which you can book a flight from Springfield, Illinois to San Diego (average of $288). Flying from Springfield, Illinois to San Diego in June is currently the most expensive (average of $376). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$292

February

$297

March

$339

April

$325

May

$328

June

$376

July

$368

August

$313

September

$300

October

$288

November

$334

December

$305

Temperature and rainfall in San Diego by month

Plan your trip to San Diego by taking into account the average temperature and rainfall totals by month.

SAN

Temperature

57.2 - 71.6 °F

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Diego. Reviews last updated March 28, 2024.
7.3
Good
15,202 reviews

Crew

8.0

Entertainment

7.1

Overall

7.3

Comfort

7.2

Food

6.6

Boarding

7.6

Reviews

1 / 10

This was the best flight I have experienced in all the years I have been f doing this journey with BA. Flight, food and service A1. Well done BA.

7.3
Good
15,202 reviews
7.3
Good
15,202 reviews

Crew

8.0

Entertainment

7.1

Overall

7.3

Comfort

7.2

Food

6.6

Boarding

7.6

Reviews

1 / 10

This was the best flight I have experienced in all the years I have been f doing this journey with BA. Flight, food and service A1. Well done BA.

Related info for your journey

Find useful and relevant information for your journey from Springfield to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Springfield, Illinois to San Diego for under $300 on Cheapflights?

    Yes, there are multiple flights from Springfield, Illinois to San Diego for under $300. The cheapest flight booked recently is on American Airlines for just $272, but on average you can expect to pay $514.

  • Are there last-minute flights available from Springfield, Illinois to San Diego for under $500?

    There are currently 6+ open flights from Springfield, Illinois to San Diego within the next 7 days for less than $500.

  • What is the cheapest airline to fly from Springfield, Illinois to San Diego round-trip?

    Our cheapest airline available from Springfield, Illinois to San Diego is American Airlines. Our recent data shows that you can find tickets from as low as $272 on this airline. American Airlines is currently priced 51% below the average price you’ll pay for this route.

  • What does SPI to SAN mean?

    SPI stands for Springfield Capital Airport, while SAN stands for San Diego Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from Springfield to San Diego that include extra baggage allowance?

    The amount of baggage you can bring depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Springfield to San Diego with specific airlines?

    Yes, Cheapflights allows you to browse and filter flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Springfield to San Diego that include hotel bookings?

    Yes. In addition to deals on Springfield to San Diego flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Springfield to San Diego?

    After entering your origin and destination, apply the non-stop filter on the search result page to see available direct flights.

  • Can I find deals for business class flights from Springfield to San Diego?

    Yes. Cheapflights offers flight deals from Springfield to San Diego by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Springfield to San Diego that allow pets onboard?

    Many airlines do offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • How recently were the Springfield, Illinois to San Diego flight deals updated?

    The Springfield, Illinois to San Diego flight deals you see on this page were last updated on 3/27.

See more FAQs

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Alternative routes for Springfield to San Diego
See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Springfield to San Diego

Discover the top airline that operate flights from Springfield to San Diego. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,238,496 searches. Data last updated March 28, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$374Average$510FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Search flights from Springfield to San Diego by cabin class

Find flights from Springfield to San Diego, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Springfield to San Diego?

Cheapflights helps you search for flights from Springfield to San Diego via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Springfield to San Diego?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Springfield to San Diego for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Springfield to San Diego with no change fees?

Need flexible booking options for your flight to San Diego from Springfield? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Springfield to San Diego become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to San Diego from Springfield today and book when prices fit your budget.

Can I find deals on last-minute flights from Springfield to San Diego?

Yes, you can often find last-minute deals on Springfield to San Diego flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

How can I compare prices from different travel booking sites for flights from Springfield to San Diego?

Cheapflights aggregates prices from various travel booking sites. This allows you to compare prices and choose the best deal.

Can I find deals for flights from Springfield to San Diego that offer flexible cancellation policies?

Cancellation policies vary by airline and fare type. After entering your flight details, you can view the cancellation policies for each deal in the search results. Some deals may offer flexibility in terms of cancellation and changes.

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