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South Padre Island

Cheap flights from Phoenix to South Padre Island, TX

PHX — MFE
Jan 22 — Jan 291
Thu 1/22
Thu 1/29
1 adult, Economy
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Find flight deals from Phoenix to South Padre Island

Keep the following information in mind while searching for Phoenix to South Padre Island flight deals. Data was last updated December 23, 2025.

Popular in

November

Cheapest in

September

Average price

$338
Highest demand for flights based on searches. 16% potential increase in price ($76 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Insights

Everything you need to know about your flight from Phoenix to South Padre Island

What is the cheapest month to book a flight from Phoenix to South Padre Island?

Currently, March is the cheapest month in which you can book a flight from Phoenix to South Padre Island (average of $198). Flying from Phoenix to South Padre Island in November is currently the most expensive (average of $316). 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.

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

Find hourly flight availability from Phoenix to South Padre Island. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 23, 2025.

It’s optimal to fly from Phoenix to South Padre Island at noon. By choosing this option you can save up to 24% on the cost of your flight, compared to a flight in the morning.

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 December 23, 2025.
Peruse reviews from past customers who have flown with United Airlines and American Airlines from Phoenix to South Padre Island to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,105 reviews

Entertainment

7.1

Food

6.6

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
United Airlines
7.4
Good
9,105 reviews
United Airlines
7.4
Good
9,105 reviews

Entertainment

7.1

Food

6.6

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
American Airlines
7.2
Good
11,054 reviews
United Airlines
7.4
Good
9,105 reviews

Entertainment

7.1

Food

6.6

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.

Related info for your journey

Find useful and relevant information for your journey from Phoenix 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.

  • Can I find deals for flights from Phoenix to South Padre Island that include hotel bookings?

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

  • How can I find direct flights from Phoenix 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 Phoenix to South Padre Island.

  • Can I find deals for business class flights from Phoenix to South Padre Island?

    Yes. Cheapflights offers flight deals from Phoenix 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.

  • What is the cheapest month to book a flight from Phoenix to South Padre Island?

    Currently, March is the cheapest month in which you can book a flight from Phoenix to South Padre Island (average of $198). Flying from Phoenix to South Padre Island in November is currently the most expensive (average of $316). 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.

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Top 3 airlines flying from Phoenix to South Padre Island

Discover the top 3 airlines that operate flights from Phoenix 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 2,558,603 searches. Data last updated December 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$198Average$328FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$237Average$346FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$237Average$365FlexibilityNo cancel feeOn-time71%

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