In terms of precipitation, rainfall in Denver ranges from 0.5 - 2.3 inches per month. May is typically the wettest month, when rainfall can reach 2.3 in. January is typically the driest time to visit Denver when rainfall is around 0.5 in.

If weather is an important factor for your trip to Denver, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

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

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

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

Denver Intl (DEN), located 18.5 mi from the city center, is the airport you fly into when you book flights from South Padre Island to Denver. 4 airlines have flights to Denver Intl from South Padre Island on a regular basis. Booking flights from South Padre Island to Denver Intl should not be difficult; the airport handles an average of 0 inbound flights from South Padre Island per day.

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

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

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

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

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

Yes. Cheapflights offers flight deals from South Padre Island to Denver by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Find Flights from South Padre Island to Denver

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Cheap flight deals from South Padre Island to Denver

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Popular in	July
Cheapest in	October
Average price	$399

Provider with most accurate pricing for Brownsville South Padre Is. Intl-Denver Intl flight deals.

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Provider most trusted by Cheapflights users for Brownsville South Padre Is. Intl-Denver Intl flights.

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Highest demand for flights based on searches. 8% potential increase in price ($34 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).

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Average for round-trip flights in January 2026

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

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

Currently, August is the cheapest month in which you can book a flight from South Padre Island to Denver (average of $169). Flying from South Padre Island to Denver in March is currently the most expensive (average of $258). 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.

Reviews of airlines servicing Denver

Peruse reviews from past customers who have flown with United Airlines and American Airlines from South Padre Island to Denver 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

9,156 reviews

Reviews

1 / 20

10.0

Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

United Airlines

7.4

Good

9,156 reviews

United Airlines

7.4

Good

9,156 reviews

Reviews

1 / 20

10.0

Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

American Airlines

7.2

Good

11,118 reviews

United Airlines

7.4

Good

9,156 reviews

Reviews

1 / 20

10.0

Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

Related info for your journey

What airport do you fly into for flights to Denver from South Padre Island?
Denver Intl (DEN), located 18.5 mi from the city center, is the airport you fly into when you book flights from South Padre Island to Denver. 4 airlines have flights to Denver Intl from South Padre Island on a regular basis. Booking flights from South Padre Island to Denver Intl should not be difficult; the airport handles an average of 0 inbound flights from South Padre Island per day.
Can I find deals for flights from South Padre Island to Denver that include hotel bookings?
Yes. In addition to deals on South Padre Island to Denver flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from South Padre Island to Denver?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South Padre Island to Denver.
Can I find deals for business class flights from South Padre Island to Denver?
Yes. Cheapflights offers flight deals from South Padre Island to Denver 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 South Padre Island to Denver?
Currently, August is the cheapest month in which you can book a flight from South Padre Island to Denver (average of $169). Flying from South Padre Island to Denver in March is currently the most expensive (average of $258). 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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Other flights to Denver

Top 4 airlines flying from South Padre Island to Denver

Airline	Cheapest	Average	Flexibility	On-time
Southwest	Cheapest$196	Average$298	FlexibilityNo cancel fee	On-time63%
American Airlines	Cheapest$196	Average$353	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$196	Average$320	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$248	Average$358	FlexibilityNo cancel fee	On-time69%

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

Find cheap flights from South Padre Island to Denver with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from South Padre Island to Denver

Keep the following information in mind while searching for South Padre Island to Denver flight deals. Data was last updated January 14, 2026.

Most accurate provider

Most trusted provider

Popular in

Cheapest in

Average price

Cheapflights Insights

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

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

Reviews of airlines servicing Denver

Peruse reviews from past customers who have flown with United Airlines and American Airlines from South Padre Island to Denver 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.

Related info for your journey

Find useful and relevant information for your journey from South Padre Island to Denver. 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 into for flights to Denver from South Padre Island?

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

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

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

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

Traveling to a place near Denver?

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Top 4 airlines flying from South Padre Island to Denver

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