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Cheap flights from St. Louis (STL) to South Padre Island, TX from $198

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/31. 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.
STL — MFE
Jun 4 — Jun 111
From?
To?
Tue 6/4
Tue 6/11
1 adult, Economy
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Cheap flight deals from St. Louis to South Padre Island

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to South Padre Island (SO9). 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 May 30, 2024.

Popular in

September

Cheapest in

April

Round-trip from

$376
High demand for flights, 18% potential price rise
Search Deals
Best time to find cheap flights, 21% potential price drop
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From Lambert-St Louis to South Padre Island
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What is the cheapest month to fly from St. Louis to South Padre Island?

The best pricing can be found in the month of April. Prices to South Padre Island from St. Louis average $446. You can even find prices in April for less than $446, as users have found deals to South Padre Island from as low as $260. The month of September appears to be one of the more expensive times to travel to South Padre Island from St. Louis. Flying in the targeted month can save you up to 21%.

What is the cheapest time of day to fly from STL to SO9?

When flying from St. Louis to South Padre Island, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap American Airlines flights from St. Louis to South Padre Island

Explore cheap flight options specifically provided by American Airlines for the route between St. Louis and South Padre Island. 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 2,784,634 searches. Data last updated May 30, 2024.
Sat 8/319:49 amSTL - BRO
1 stop5h 49mAmerican Airlines
Wed 9/45:40 amBRO - STL
1 stop5h 02mAmerican Airlines
Deal found 5/29$198
Sat 8/319:49 amSTL - BRO
1 stop5h 49mAmerican Airlines
Wed 9/45:40 amBRO - STL
2 stops9h 57mAmerican Airlines
Deal found 5/29$203
Sat 8/317:12 amSTL - BRO
2 stops11h 48mAmerican Airlines
Wed 9/45:40 amBRO - STL
2 stops9h 57mAmerican Airlines
Deal found 5/29$208
Wed 6/195:27 amSTL - BRO
1 stop4h 45mAmerican Airlines
Sat 6/225:12 pmBRO - STL
1 stop5h 45mAmerican Airlines
Deal found 5/30$309
Tue 6/42:43 pmSTL - BRO
1 stop4h 40mAmerican Airlines
Sat 6/85:12 pmBRO - STL
1 stop5h 45mAmerican Airlines
Deal found 5/28$387
Wed 6/196:00 amSTL - BRO
2 stops10h 42mAmerican Airlines
Sat 6/225:12 pmBRO - STL
1 stop5h 45mAmerican Airlines
Deal found 5/30$391
Tue 6/49:51 amSTL - BRO
2 stops9h 32mAmerican Airlines
Sat 6/85:12 pmBRO - STL
1 stop5h 45mAmerican Airlines
Deal found 5/28$443
Wed 6/196:00 amSTL - BRO
2 stops10h 42mAmerican Airlines
Sat 6/2210:42 amBRO - STL
2 stops11h 20mAmerican Airlines
Deal found 5/30$587
Tue 6/49:51 amSTL - BRO
2 stops9h 32mAmerican Airlines
Sat 6/85:36 amBRO - STL
2 stops8h 50mAmerican Airlines
Deal found 5/28$598

Cheap St. Louis to South Padre Island flights in May & June 2024

Find cheap flight options from St. Louis to South Padre Island specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Prices were last updated on May 30, 2024.
Wed 6/195:27 amSTL - BRO
1 stop4h 45mAmerican Airlines
Sat 6/225:12 pmBRO - STL
1 stop5h 45mAmerican Airlines
Deal found 5/30$309
Tue 6/42:43 pmSTL - BRO
1 stop4h 40mAmerican Airlines
Sat 6/85:12 pmBRO - STL
1 stop5h 45mAmerican Airlines
Deal found 5/28$387
Wed 6/196:00 amSTL - BRO
2 stops10h 42mAmerican Airlines
Sat 6/225:12 pmBRO - STL
1 stop5h 45mAmerican Airlines
Deal found 5/30$391
Tue 6/49:51 amSTL - BRO
2 stops9h 32mAmerican Airlines
Sat 6/85:12 pmBRO - STL
1 stop5h 45mAmerican Airlines
Deal found 5/28$443
Wed 6/196:00 amSTL - BRO
2 stops10h 42mAmerican Airlines
Sat 6/2210:42 amBRO - STL
2 stops11h 20mAmerican Airlines
Deal found 5/30$587
Tue 6/49:51 amSTL - BRO
2 stops9h 32mAmerican Airlines
Sat 6/85:36 amBRO - STL
2 stops8h 50mAmerican Airlines
Deal found 5/28$598
Tue 6/410:34 amSTL - BRO
3 stops29h 46mMultiple Airlines
Sat 6/85:00 pmBRO - STL
3 stops24h 11mMultiple Airlines
Deal found 5/28$631
Tue 6/410:34 amSTL - BRO
3 stops29h 46mMultiple Airlines
Sat 6/85:00 pmBRO - STL
2 stops23h 32mMultiple Airlines
Deal found 5/28$647

St. Louis to South Padre Island 2024 flight deals

Discover exclusive flight deals for travel between St. Louis and South Padre Island in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Sat 8/319:49 amSTL - BRO
1 stop5h 49mAmerican Airlines
Wed 9/45:40 amBRO - STL
1 stop5h 02mAmerican Airlines
Deal found 5/29$198
Sat 8/319:49 amSTL - BRO
1 stop5h 49mAmerican Airlines
Wed 9/45:40 amBRO - STL
2 stops9h 57mAmerican Airlines
Deal found 5/29$203
Sat 8/317:12 amSTL - BRO
2 stops11h 48mAmerican Airlines
Wed 9/45:40 amBRO - STL
2 stops9h 57mAmerican Airlines
Deal found 5/29$208
Wed 6/195:27 amSTL - BRO
1 stop4h 45mAmerican Airlines
Sat 6/225:12 pmBRO - STL
1 stop5h 45mAmerican Airlines
Deal found 5/30$309
Tue 6/42:43 pmSTL - BRO
1 stop4h 40mAmerican Airlines
Sat 6/85:12 pmBRO - STL
1 stop5h 45mAmerican Airlines
Deal found 5/28$387
Wed 6/196:00 amSTL - BRO
2 stops10h 42mAmerican Airlines
Sat 6/225:12 pmBRO - STL
1 stop5h 45mAmerican Airlines
Deal found 5/30$391
Tue 6/49:51 amSTL - BRO
2 stops9h 32mAmerican Airlines
Sat 6/85:12 pmBRO - STL
1 stop5h 45mAmerican Airlines
Deal found 5/28$443
Wed 6/196:00 amSTL - BRO
2 stops10h 42mAmerican Airlines
Sat 6/2210:42 amBRO - STL
2 stops11h 20mAmerican Airlines
Deal found 5/30$587
Tue 6/49:51 amSTL - BRO
2 stops9h 32mAmerican Airlines
Sat 6/85:36 amBRO - STL
2 stops8h 50mAmerican Airlines
Deal found 5/28$598

St. Louis to South Padre Island flights leaving soon

Find last-minute flight options from St. Louis to South Padre Island 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 2,784,634 searches. Data last updated May 30, 2024.
Tue 6/42:43 pmSTL - BRO
1 stop4h 40mAmerican Airlines
Sat 6/85:12 pmBRO - STL
1 stop5h 45mAmerican Airlines
Deal found 5/28$387
Tue 6/49:51 amSTL - BRO
2 stops9h 32mAmerican Airlines
Sat 6/85:12 pmBRO - STL
1 stop5h 45mAmerican Airlines
Deal found 5/28$443
Tue 6/49:51 amSTL - BRO
2 stops9h 32mAmerican Airlines
Sat 6/85:36 amBRO - STL
2 stops8h 50mAmerican Airlines
Deal found 5/28$598
Tue 6/410:34 amSTL - BRO
3 stops29h 46mMultiple Airlines
Sat 6/85:00 pmBRO - STL
3 stops24h 11mMultiple Airlines
Deal found 5/28$631
Tue 6/410:34 amSTL - BRO
3 stops29h 46mMultiple Airlines
Sat 6/85:00 pmBRO - STL
2 stops23h 32mMultiple Airlines
Deal found 5/28$647

Find flights from St. Louis to South Padre Island within your budget

Customize your flight search to find flights from St. Louis to South Padre Island 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 2,784,634 searches. Data last updated May 30, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$198 - $587

Route

Depart

Return

Price

Lambert-St LouisBrownsville South Padre Is. Intl

STL - BRO

STLBRO

Lambert-St Louis

Sat 8/31

1 stop5h 49m

Brownsville South Padre Is. Intl

Wed 9/4

1 stop5h 02m

$198

Lambert-St LouisBrownsville South Padre Is. Intl

STL - BRO

STLBRO

Lambert-St Louis

Sat 8/31

1 stop5h 49m

Brownsville South Padre Is. Intl

Wed 9/4

2 stops9h 57m

$203

Lambert-St LouisBrownsville South Padre Is. Intl

STL - BRO

STLBRO

Lambert-St Louis

Sat 8/31

2 stops11h 48m

Brownsville South Padre Is. Intl

Wed 9/4

2 stops9h 57m

$208

Lambert-St LouisBrownsville South Padre Is. Intl

STL - BRO

STLBRO

Lambert-St Louis

Wed 6/19

1 stop4h 45m

Brownsville South Padre Is. Intl

Sat 6/22

1 stop5h 45m

$309

Lambert-St LouisBrownsville South Padre Is. Intl

STL - BRO

STLBRO

Lambert-St Louis

Wed 6/19

2 stops10h 42m

Brownsville South Padre Is. Intl

Sat 6/22

1 stop5h 45m

$391

Lambert-St LouisBrownsville South Padre Is. Intl

STL - BRO

STLBRO

Lambert-St Louis

Wed 6/19

2 stops10h 42m

Brownsville South Padre Is. Intl

Sat 6/22

2 stops11h 20m

$587

Flights are sorted by cheapest first

Deals found on 5/29

What is the cheapest day to fly from St. Louis to South Padre Island?

Use this chart to determine the cheapest time to fly round-trip from St. Louis to South Padre Island. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their St. Louis to South Padre Island flight should consider departing on Tuesday at noon when fares are most often at their lowest. Saturday mornings 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 St. Louis to South Padre Island

Have a flexible travel schedule? Discover the best time to fly to South Padre Island from St. Louis 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 South Padre Island by month

Plan your trip to South Padre Island by taking into account the average temperature and rainfall totals by month.

BRO

Temperature

60.8 - 86 °F

Reviews of airlines servicing South Padre Island

Get insights into the airlines that provide service to South Padre Island. 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 South Padre Island. Reviews last updated May 30, 2024.
American Airlines
7.3
Good
14,284 reviews
Check prices

Boarding

7.6

Overall

7.3

Crew

8.0

Comfort

7.2

Entertainment

7.1

Food

6.6

Reviews

1 / 10

Allow you to take your carry on with you on the plane. It was a full flight and I had to check my bag. As we boarded, a few people who came after me were able to take their bags on the plane.

American Airlines
7.3
Good
14,284 reviews
American Airlines
7.3
Good
14,284 reviews
Check prices

Boarding

7.6

Overall

7.3

Crew

8.0

Comfort

7.2

Entertainment

7.1

Food

6.6

Reviews

1 / 10

Allow you to take your carry on with you on the plane. It was a full flight and I had to check my bag. As we boarded, a few people who came after me were able to take their bags on the plane.

Related info for your journey

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

  • What airport do you fly from for flights from St. Louis to South Padre Island?

    For a flight from St. Louis to South Padre Island, you will be flying from Lambert-St Louis. Lambert-St Louis (STL) is just 12.7 mi from the center of the city. Lambert-St Louis is the only St. Louis airport and it handles 0 outbound flights to South Padre Island per day. 2 airlines have flights to South Padre Island from Lambert-St Louis on a regular basis.

  • Can I find flights from St. Louis to South Padre Island for under $200 on Cheapflights?

    Yes, there are multiple flights from St. Louis to South Padre Island for under $200. The cheapest flight booked recently is on American Airlines for just $198, but on average you can expect to pay $316.

  • Are there last-minute flights available from St. Louis to South Padre Island for under $400?

    There are currently 5+ open flights from St. Louis to South Padre Island within the next 7 days for less than $400.

  • What does STL to MFE mean?

    Great question - STL to MFE just means Lambert-St Louis Airport to McAllen Miller Intl Airport. Now you’ll know what these unique codes when you look for flights! Harlingen Valley Intl Airport (HRL), Brownsville South Padre Is. Intl Airport (BRO) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from St. Louis to South Padre Island that include extra baggage allowance?

    The amount of baggage you can bring on your St. Louis to South Padre Island 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 St. Louis to South Padre Island with specific airlines?

    Yes, Cheapflights allows you to browse and filter St. Louis to South Padre Island 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 St. Louis to South Padre Island that include hotel bookings?

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

  • How can I find direct flights from St. Louis to South Padre Island?

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

  • Can I find deals for business class flights from St. Louis to South Padre Island?

    Yes. Cheapflights offers flight deals from St. Louis to South Padre Island 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 St. Louis to South Padre Island that allow pets onboard?

    Many airlines flying from St. Louis to South Padre Island 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 St. Louis to South Padre Island?

    Yes, you can often find last-minute deals on St. Louis to South Padre Island 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 St. Louis to South Padre Island flight deals updated?

    The St. Louis to South Padre Island flight deals you see on this page were last updated on 5/30.

  • What is the cheapest month to book a flight from St. Louis to South Padre Island?

    Currently, April is the cheapest month in which you can book a flight from St. Louis to South Padre Island (average of $320). Flying from St. Louis to South Padre Island in July is currently the most expensive (average of $474). 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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Top 2 airlines flying from St. Louis to South Padre Island

Discover the top 2 airlines that operate flights from St. Louis to South Padre Island. 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 2,784,634 searches. Data last updated May 30, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$222Average$361FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$308Average$441FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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Search flights from St. Louis to South Padre Island by cabin class

Find flights from St. Louis to South Padre Island, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

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How does Cheapflights help users find flights from St. Louis to South Padre Island?

Cheapflights makes it easy to find St. Louis to South Padre Island flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from St. Louis to South Padre Island?

Millions of users choose and trust Cheapflights to book the best flight deals from St. Louis to South Padre Island for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from St. Louis to South Padre Island with no change fees?

Need flexible booking options for your flight to South Padre Island from St. Louis? 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 St. Louis to South Padre Island become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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