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South Padre Island

Cheap flights from Denver (DEN) to South Padre Island, TX

DEN — MFE
Oct 23 — Oct 301
Fri 10/23
Fri 10/30
1 adult, Economy
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Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

May

Cheapest in

December

Average price

$338
Provider with most accurate pricing for Denver Intl-Brownsville South Padre Is. Intl flight deals.
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Provider most trusted by Cheapflights users for Denver Intl-Brownsville South Padre Is. Intl flights.
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Highest demand for flights based on searches. 11% potential increase in price ($46 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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Reviews of airlines servicing South Padre Island

Peruse reviews from past customers who have flown with United Airlines and American Airlines from Denver 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
10,225 reviews

Crew

8.1

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Overall

7.4

Food

6.7

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
10,225 reviews
United Airlines
7.4
Good
10,225 reviews

Crew

8.1

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Overall

7.4

Food

6.7

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
7.0
Good
12,082 reviews
United Airlines
7.4
Good
10,225 reviews

Crew

8.1

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Overall

7.4

Food

6.7

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

  • What airport do you fly from for flights from Denver to South Padre Island?

    Denver Intl (DEN) is the airport you will fly out of if you book a flight from Denver to South Padre Island. You should not have trouble finding flights to South Padre Island from Denver Intl; the airport handles an average of 0 outbound flights to South Padre Island per day. You should also have plenty of airline options to choose from since 4 airlines have flights from the Denver airport to South Padre Island. It is only a 18.5 mi journey to Denver Intl (DEN) from Denver’s city center.

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

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

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

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

    Yes. Cheapflights offers flight deals from Denver 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.

See more FAQs

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Top 4 airlines flying from Denver to South Padre Island

AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$199Average$337FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$216Average$349FlexibilityNo cancel feeOn-time71%
DeltaCheapest$258Average$433FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$266Average$448FlexibilityNo cancel feeOn-time69%

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