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South Padre Island

$309+ Cheap flights from Portland (PDX) to South Padre Island, TX

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 8/27. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — MFE
mar. 31 — abr. 71
lun. 3/31
lun. 4/7
1 adult, Economy
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Cheap flight deals from Portland to South Padre Island

Keep the following information in mind while searching for Portland to South Padre Island flight deals. Data was last updated marzo 26, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$309
(American Airlines)
Provider with most accurate pricing for Portland-Brownsville South Padre Is. Intl flight deals.
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Provider most trusted by Cheapflights users for Portland-Brownsville South Padre Is. Intl flights.
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From Portland to South Padre Island
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Cheapest flights from Portland to South Padre Island
Explore the most affordable flight options available from Portland to South Padre Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on marzo 26, 2025.

This American Airlines deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/271:43 amPDX - BRO
1 stop6h 04mAmerican Airlines
jue. 8/286:23 pmBRO - PDX
1 stop8h 01mAmerican Airlines
Deal found 3/25$309
This United Airlines deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/97:00 amPDX - BRO
1 stop7h 15mUnited Airlines
dom. 4/137:00 amBRO - PDX
1 stop8h 01mUnited Airlines
Deal found 3/25$351

Cheapflights Fare Finder

Customize your flight search to find flights from Portland 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 2,558,603 searches. Data last updated marzo 26, 2025.
Use the filters below to find and compare flights from Portland to South Padre Island that are best for you.

Fly from

Portland

Fly to

South Padre Island

Route

Depart

Return

Price

PortlandBrownsville

PDX - BRO

PDXBRO

Portland

mié. 8/27

1:43 am-9:47 am

1 stop6h 04m

Brownsville South Padre Is. Intl

jue. 8/28

6:23 pm-12:24 am

1 stop8h 01m

$309

PortlandBrownsville

PDX - BRO

PDXBRO

Portland

mié. 4/9

7:00 am-4:15 pm

1 stop7h 15m

Brownsville South Padre Is. Intl

dom. 4/13

7:00 am-1:01 pm

1 stop8h 01m

$351

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

Best time to book a flight from Portland to South Padre Island

Have a flexible travel schedule? Discover the best time to fly to South Padre Island from Portland 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.

Cheapflights Insights

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

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

Currently, September is the cheapest month in which you can book a flight from Portland to South Padre Island (average of $281). Flying from Portland to South Padre Island in December is currently the most expensive (average of $416). 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.

Rainfall in South Padre Island by month

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

In terms of precipitation, rainfall in South Padre Island ranges from 1.1 - 5.9 inches per month. September is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit South Padre Island when rainfall is around 1.1 in.

Temperature in South Padre Island by month

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

If weather is an important factor for your trip to South Padre Island, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 60.8 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 marzo 26, 2025.
United Airlines
7.4
Good
8,608 reviews

Boarding

7.7

Entertainment

7.0

Overall

7.4

Comfort

7.3

Crew

8.1

Food

6.6

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sep 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours
United Airlines
7.4
Good
8,608 reviews
United Airlines
7.4
Good
8,608 reviews

Boarding

7.7

Entertainment

7.0

Overall

7.4

Comfort

7.3

Crew

8.1

Food

6.6

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sep 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,608 reviews

Boarding

7.7

Entertainment

7.0

Overall

7.4

Comfort

7.3

Crew

8.1

Food

6.6

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sep 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours

Related info for your journey

Find useful and relevant information for your journey from Portland 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 Portland to South Padre Island?

    Portland (PDX), located 6.0 mi from the city center, is the airport you fly out of when you book flights from Portland to South Padre Island. 2 airlines have flights from Portland to South Padre Island on a regular basis. Booking flights from Portland to South Padre Island should not be difficult; the airport handles an average of 0 outbound flights to South Padre Island per day.

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

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

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

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

    Yes. Cheapflights offers flight deals from Portland 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 Portland to South Padre Island?

    Currently, September is the cheapest month in which you can book a flight from Portland to South Padre Island (average of $281). Flying from Portland to South Padre Island in December is currently the most expensive (average of $416). 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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Alternative routes for Portland to South Padre Island

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Top 2 airlines flying from Portland to South Padre Island

Discover the top 2 airlines that operate flights from Portland 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 marzo 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$205Average$411FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$218Average$514FlexibilityNo cancel feeOn-time69%
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