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Cheap flights from Santa Ana to St. Louis (SNA - STL) from $72

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 8/20. 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.
SNA — STL
Jun 13 — Jun 201
From?
To?
Thu 6/13
Thu 6/20
1 adult, Economy
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The best prices from Santa Ana J. Wayne/Orange Cnty to Lambert-St Louis are usually found in January or October, booked 87 days in advance, depart on a Saturday or Tuesday and return on a Thursday

Cheap flight deals from Santa Ana to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Santa Ana (SNA) to St. Louis (STL). 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 June 8, 2024.

Popular in

November

Cheapest in

January

Round-trip from

$318

One-way from

$211
High demand for flights, 32% potential price rise
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Best time to find cheap flights, 24% potential price drop
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From Santa Ana J. Wayne/Orange Cnty to Lambert-St Louis
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One-way flight from Santa Ana J. Wayne/Orange Cnty to Lambert-St Louis
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What is the cheapest day to fly round-trip from Santa Ana to St. Louis?

Leaving on a Friday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 34% on the overall cost on flights from Santa Ana to St. Louis.

How far in advance should I book a flight from Santa Ana to St. Louis?

Find a great deal and save up to 128% by booking at least 48 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Santa Ana to St. Louis within the next two weeks, with the cheapest ticket starting at $480.

What is the cheapest month to fly from Santa Ana to St. Louis?

January can be a great time to fly to St. Louis from Santa Ana with a flight ticket averaging about $415. Cheapflights users have found deals in the month of January for as cheap as $215. The most expensive prices can be found in the month of July.

What is the cheapest time of day to fly from SNA to STL?

It’s optimal to fly from Santa Ana to St. Louis in the evening. By choosing this option you can save up to 31% on the cost of your flight, compared to a flight at noon.

Cheap Santa Ana to St. Louis flights in June & July 2024

Find cheap flight options from Santa Ana to St. Louis specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,045,324 searches. Prices were last updated on June 8, 2024.
Listed are some of the best fares we've found on flights departing from Santa Ana to St. Louis in 2024. More deals are always being added, so be sure to check back regularly.
Wed 7/249:24 amSNA - STL
1 stop10h 45mFrontier
Wed 8/147:29 pmSTL - SNA
1 stop26h 04mFrontier
Deal found 6/7$162
Wed 7/249:24 amSNA - STL
1 stop10h 45mFrontier
Mon 7/2912:41 pmSTL - SNA
1 stop9h 27mFrontier
Deal found 6/7$170
Sun 7/143:50 pmSNA - STL
1 stop17h 32mFrontier
Wed 7/1710:32 pmSTL - SNA
1 stop13h 51mFrontier
Deal found 6/7$182
Wed 7/38:56 amSNA - STL
1 stop11h 11mFrontier
Wed 7/2410:32 pmSTL - SNA
1 stop13h 51mFrontier
Deal found 6/7$186
Wed 7/249:24 amSNA - STL
1 stop10h 45mFrontier
Sun 7/2810:32 pmSTL - SNA
1 stop15h 33mFrontier
Deal found 6/8$189
Mon 6/2412:38 pmSNA - STL
1 stop6h 32mMultiple Airlines
Wed 6/261:55 pmSTL - SNA
1 stop10h 04mMultiple Airlines
Deal found 6/7$199
Fri 7/55:21 pmSNA - STL
1 stop21h 17mFrontier
Fri 7/1212:46 pmSTL - SNA
1 stop8h 29mFrontier
Deal found 6/7$203
Fri 7/265:33 pmSNA - STL
1 stop21h 05mFrontier
Sun 7/2810:32 pmSTL - SNA
1 stop15h 33mFrontier
Deal found 6/7$239
Fri 6/218:08 pmSNA - STL
1 stop11h 21mMultiple Airlines
Mon 6/242:41 pmSTL - SNA
1 stop9h 18mMultiple Airlines
Deal found 6/7$241

Santa Ana to St. Louis 2024 flight deals

Discover exclusive flight deals for travel between Santa Ana and St. Louis in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,045,324 searches. Data last updated June 8, 2024.
Listed are some of the best fares we've found on flights departing from Santa Ana to St. Louis in 2024. More deals are always being added, so be sure to check back regularly.
Fri 9/67:12 pmSNA - STL
1 stop12h 25mFrontier
Sun 9/87:29 pmSTL - SNA
1 stop18h 46mFrontier
Deal found 6/7$144
Fri 9/67:12 pmSNA - STL
1 stop12h 25mFrontier
Sun 9/87:29 pmSTL - SNA
1 stop18h 46mFrontier
Deal found 6/7$148
Wed 7/249:24 amSNA - STL
1 stop10h 45mFrontier
Wed 8/147:29 pmSTL - SNA
1 stop26h 04mFrontier
Deal found 6/7$162
Wed 7/249:24 amSNA - STL
1 stop10h 45mFrontier
Mon 7/2912:41 pmSTL - SNA
1 stop9h 27mFrontier
Deal found 6/7$170
Sun 7/143:50 pmSNA - STL
1 stop17h 32mFrontier
Wed 7/1710:32 pmSTL - SNA
1 stop13h 51mFrontier
Deal found 6/7$182
Wed 7/38:56 amSNA - STL
1 stop11h 11mFrontier
Wed 7/2410:32 pmSTL - SNA
1 stop13h 51mFrontier
Deal found 6/7$186
Wed 7/249:24 amSNA - STL
1 stop10h 45mFrontier
Sun 7/2810:32 pmSTL - SNA
1 stop15h 33mFrontier
Deal found 6/8$189
Fri 9/138:52 amSNA - STL
1 stop23h 26mMultiple Airlines
Mon 9/161:59 pmSTL - SNA
1 stop9h 42mMultiple Airlines
Deal found 6/7$191
Mon 6/2412:38 pmSNA - STL
1 stop6h 32mMultiple Airlines
Wed 6/261:55 pmSTL - SNA
1 stop10h 04mMultiple Airlines
Deal found 6/7$199

Santa Ana to St. Louis flights leaving soon

Find last-minute flight options from Santa Ana to St. Louis 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 3,045,324 searches. Data last updated June 8, 2024.
Book one of these great deals on flights from Santa Ana to St. Louis. Tip: verify your flight details before completing your reservation.
Thu 6/134:00 pmSNA - STL
1 stop16h 42mFrontier
Tue 6/183:47 pmSTL - SNA
1 stop27h 16mFrontier
Deal found 6/6$259
Mon 6/1712:38 pmSNA - STL
1 stop6h 32mFrontier
Sat 6/228:02 pmSTL - SNA
1 stop23h 26mFrontier
Deal found 6/7$290
Thu 6/134:00 pmSNA - STL
1 stop16h 42mFrontier
Mon 6/178:22 pmSTL - SNA
1 stop25h 44mFrontier
Deal found 6/7$342
Sat 6/1510:26 amSNA - STL
1 stop26h 11mFrontier
Mon 6/178:22 pmSTL - SNA
1 stop25h 44mFrontier
Deal found 6/7$366
Fri 6/146:45 amSNA - STL
1 stop5h 31mSpirit Airlines
Mon 6/172:41 pmSTL - SNA
1 stop9h 18mSpirit Airlines
Deal found 6/8$371
Mon 6/176:45 amSNA - STL
1 stop5h 06mSpirit Airlines
Sat 6/2211:34 amSTL - SNA
2 stops24h 24mSpirit Airlines
Deal found 6/7$391
Fri 6/146:45 amSNA - STL
1 stop5h 31mMultiple Airlines
Mon 6/178:22 pmSTL - SNA
1 stop25h 44mMultiple Airlines
Deal found 6/7$431
Thu 6/136:50 pmSNA - STL
2 stops15h 51mMultiple Airlines
Tue 6/183:23 pmSTL - SNA
3 stops32h 36mMultiple Airlines
Deal found 6/6$439
Mon 6/176:45 amSNA - STL
1 stop5h 06mSpirit Airlines
Sat 6/226:22 pmSTL - SNA
3 stops29h 37mSpirit Airlines
Deal found 6/7$440

One-way flights to St. Louis from Santa Ana

Search for one-way flight options from Santa Ana to St. Louis. 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 3,045,324 searches. Data last updated June 8, 2024.
If you're seeking multiple options on one-way flights from Santa Ana to St. Louis, be sure to check out these deals, which are updated often. Users can also find round-trip Santa Ana to St. Louis flights by using the search form above.
Tue 8/207:12 pmSNA - STL
1 stop12h 25mFrontier
Deal found 6/7$72
Mon 7/112:38 pmSNA - STL
1 stop6h 32mFrontier
Deal found 6/8$88
Wed 7/38:56 amSNA - STL
1 stop11h 11mFrontier
Deal found 6/7$106
Fri 7/55:21 pmSNA - STL
1 stop21h 17mFrontier
Deal found 6/7$108
Sun 6/233:27 pmSNA - STL
1 stop17h 15mFrontier
Deal found 6/7$114
Tue 6/186:45 amSNA - STL
1 stop28h 20mSpirit Airlines
Deal found 6/7$130
Sat 6/2910:26 amSNA - STL
1 stop26h 11mFrontier
Deal found 6/7$137
Sat 6/2910:26 amSNA - STL
1 stop26h 11mFrontier
Deal found 6/7$138
Wed 7/246:45 amSNA - STL
1 stop6h 21mSpirit Airlines
Deal found 6/8$140

Find flights from Santa Ana to St. Louis within your budget

Customize your flight search to find flights from Santa Ana to St. Louis 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 3,045,324 searches. Data last updated June 8, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$144 - $422

Route

Depart

Return

Price

Santa Ana J. Wayne/Orange CntyLambert-St Louis

SNA - STL

SNASTL

Santa Ana J. Wayne/Orange Cnty

Fri 9/6

1 stop12h 25m

Lambert-St Louis

Sun 9/8

1 stop18h 46m

$144

Santa Ana J. Wayne/Orange CntyLambert-St Louis

SNA - STL

SNASTL

Santa Ana J. Wayne/Orange Cnty

Fri 9/6

1 stop12h 25m

Lambert-St Louis

Sun 9/8

1 stop18h 46m

$148

Santa Ana J. Wayne/Orange CntyLambert-St Louis

SNA - STL

SNASTL

Santa Ana J. Wayne/Orange Cnty

Wed 7/24

1 stop10h 45m

Lambert-St Louis

Wed 8/14

1 stop26h 04m

$162

Santa Ana J. Wayne/Orange CntyLambert-St Louis

SNA - STL

SNASTL

Santa Ana J. Wayne/Orange Cnty

Wed 7/24

1 stop10h 45m

Lambert-St Louis

Mon 7/29

1 stop9h 27m

$170

Santa Ana J. Wayne/Orange CntyLambert-St Louis

SNA - STL

SNASTL

Santa Ana J. Wayne/Orange Cnty

Fri 9/13

1 stop23h 26m

Lambert-St Louis

Mon 9/16

1 stop9h 42m

$191

Santa Ana J. Wayne/Orange CntyLambert-St Louis

SNA - STL

SNASTL

Santa Ana J. Wayne/Orange Cnty

Mon 6/24

1 stop6h 32m

Lambert-St Louis

Wed 6/26

1 stop10h 04m

$199

Santa Ana J. Wayne/Orange CntyLambert-St Louis

SNA - STL

SNASTL

Santa Ana J. Wayne/Orange Cnty

Wed 7/24

1 stop6h 21m

Lambert-St Louis

Wed 8/14

2 stops27h 42m

$296

Santa Ana J. Wayne/Orange CntyLambert-St Louis

SNA - STL

SNASTL

Santa Ana J. Wayne/Orange Cnty

Wed 10/9

1 stop8h 37m

Lambert-St Louis

Tue 10/15

2 stops10h 09m

$380

Santa Ana J. Wayne/Orange CntyLambert-St Louis

SNA - STL

SNASTL

Santa Ana J. Wayne/Orange Cnty

Thu 8/22

1 stop15h 14m

Lambert-St Louis

Tue 8/27

1 stop20h 15m

$422

Flights are sorted by cheapest first

Deals found on 6/7

How far ahead should I book a flight from Santa Ana to St. Louis?

Use this chart to determine the optimal time to book a round-trip flight from Santa Ana to St. Louis. Price data was last updated on May 31, 2024.
The price you pay for your flight from Santa Ana to St. Louis may vary depending on when you book. For the best chance of a lower fare, look to book 87 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

What is the cheapest day to fly from Santa Ana to St. Louis?

Use this chart to determine the cheapest time to fly round-trip from Santa Ana to St. Louis. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Santa Ana to St. Louis flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Santa Ana to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis from Santa Ana with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in St. Louis by month

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

STL

Temperature

32 - 80.6 °F

If weather is an important factor for your trip to St. Louis, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing St. Louis

Get insights into the airlines that provide service to St. Louis. 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 St. Louis. Reviews last updated June 8, 2024.
Peruse reviews from past customers who have flown with Frontier, Spirit Airlines and Alaska Airlines from Santa Ana to St. Louis to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,236 reviews

Boarding

8.2

Overall

8.1

Food

7.3

Comfort

7.9

Crew

8.6

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Alaska Airlines
8.1
Very good
9,236 reviews
Alaska Airlines
8.1
Very good
9,236 reviews

Boarding

8.2

Overall

8.1

Food

7.3

Comfort

7.9

Crew

8.6

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Delta
8.0
Very good
10,333 reviews
Alaska Airlines
8.1
Very good
9,236 reviews

Boarding

8.2

Overall

8.1

Food

7.3

Comfort

7.9

Crew

8.6

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

United Airlines
7.4
Good
10,686 reviews
Alaska Airlines
8.1
Very good
9,236 reviews

Boarding

8.2

Overall

8.1

Food

7.3

Comfort

7.9

Crew

8.6

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

American Airlines
7.3
Good
14,204 reviews
Alaska Airlines
8.1
Very good
9,236 reviews

Boarding

8.2

Overall

8.1

Food

7.3

Comfort

7.9

Crew

8.6

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Spirit Airlines
6.4
Okay
8,558 reviews
Alaska Airlines
8.1
Very good
9,236 reviews

Boarding

8.2

Overall

8.1

Food

7.3

Comfort

7.9

Crew

8.6

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Related info for your journey

Find useful and relevant information for your journey from Santa Ana to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Santa Ana to St. Louis?

    If you book a flight from Santa Ana to St. Louis, you will be flying from J. Wayne/Orange Cnty to Lambert-St Louis. Flights to Lambert-St Louis (STL) from Santa Ana J. Wayne/Orange Cnty (SNA) take 5h 31m for a nonstop flight. There is 1 flight from J. Wayne/Orange Cnty to St. Louis per day from 5 airlines.

  • Can I find flights from Santa Ana to St. Louis for under $200 on Cheapflights?

    Yes, there are multiple flights from Santa Ana to St. Louis for under $200. The cheapest flight booked recently is on Frontier for just $144, but on average you can expect to pay $221.

  • Are there last-minute flights available from Santa Ana to St. Louis for under $300?

    There are currently 20+ open flights from Santa Ana to St. Louis within the next 7 days for less than $300.

  • What are the cheapest airlines flying from Santa Ana to St. Louis round-trip?

    Frontier, at $144, was found to be the cheapest airline from Santa Ana to St. Louis. An alternate airline flying to your destination would be Spirit Airlines. Frontier is priced at 65% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Santa Ana to St. Louis one-way?

    The cheapest airlines for a one-way flight from Santa Ana to St. Louis are Frontier ($72), Spirit Airlines ($130), and Delta ($177).

  • What does SNA to STL mean?

    SNA stands for Santa Ana J. Wayne/Orange Cnty Airport, while STL stands for Lambert-St Louis 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 Santa Ana to St. Louis that include extra baggage allowance?

    The amount of baggage you can bring on your Santa Ana to St. Louis flight 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 Santa Ana to St. Louis with specific airlines?

    Yes, Cheapflights allows you to browse and filter Santa Ana to St. Louis 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 Santa Ana to St. Louis that include hotel bookings?

    Yes. In addition to deals on Santa Ana to St. Louis flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Santa Ana to St. Louis?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santa Ana to St. Louis.

  • Can I find deals for business class flights from Santa Ana to St. Louis?

    Yes. Cheapflights offers flight deals from Santa Ana to St. Louis 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 Santa Ana to St. Louis that allow pets onboard?

    Many airlines flying from Santa Ana to St. Louis 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.

  • Can I find deals on last-minute flights from Santa Ana to St. Louis?

    Yes, you can often find last-minute deals on Santa Ana to St. Louis 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 recently were the Santa Ana to St. Louis flight deals updated?

    The Santa Ana to St. Louis flight deals you see on this page were last updated on 6/8.

  • What are the most popular airlines that fly from Santa Ana to St. Louis?

    Consider American Airlines, Delta or Frontier when booking your flight. These represent the most popular airlines when flying from Santa Ana to St. Louis.

  • What is the cheapest month to book a flight from Santa Ana to St. Louis?

    Currently, September is the cheapest month in which you can book a flight from Santa Ana to St. Louis (average of $318). Flying from Santa Ana to St. Louis in July is currently the most expensive (average of $365). 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.

See more FAQs

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Alternative routes for Santa Ana to St. Louis
See prices for flight routes from nearby airports that may be better suited for you.

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Top 5 airlines flying from Santa Ana to St. Louis

Discover the top 5 airlines that operate flights from Santa Ana to St. Louis. 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 3,045,324 searches. Data last updated June 8, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$127Average$287FlexibilityNo cancel feeOn-time65%
FrontierCheapest$135Average$192FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$246Average$459FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$276Average$454FlexibilityNo cancel feeOn-time71%
DeltaCheapest$297Average$423FlexibilityNo cancel feeOn-timeN/A
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New York John F Kennedy Intl Airport to London Heathrow Airport flights
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Search flights from Santa Ana to St. Louis by cabin class

Find flights from Santa Ana to St. Louis, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Weekly flight availability from Santa Ana to St. Louis

Explore weekly flight availability from Santa Ana to St. Louis. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 8, 2024.
Sunday1daily flight
Monday1daily flight
Tuesday1daily flight
Wednesday1daily flight
Thursday1daily flight
Friday1daily flight
Saturday1daily flight

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