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$310+ Cheap flights from South Padre Island, TX to Portland (PDX)

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 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
HRL — PDX
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from South Padre Island to Portland

Keep the following information in mind while searching for South Padre Island to Portland flight deals. Data was last updated June 12, 2025.

Round-trip from

$310
(United Airlines)
From South Padre Island to Portland
Search Deals

Find flight deals from South Padre Island to Portland

Cheapest flights from South Padre Island to Portland
Explore the most affordable flight options available from South Padre Island to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This United Airlines deal was found by Cheapflights users on 6/10. 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.
Fri 10/1012:10 pmBRO - PDX
1 stop9h 03mUnited Airlines
Mon 10/1311:55 pmPDX - BRO
1 stop9h 25mUnited Airlines
Deal found 6/10$310
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Thu 7/317:26 pmBRO - PDX
1 stop7h 01mAmerican Airlines
Sat 8/211:59 pmPDX - BRO
1 stop8h 04mAmerican Airlines
Deal found 6/11$354

Cheapflights Fare Finder

Customize your flight search to find flights from South Padre Island to Portland 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 June 12, 2025.
Use the filters below to find and compare flights from South Padre Island to Portland that are best for you.

Fly from

South Padre Island

Fly to

Portland

Route

Depart

Return

Price

BrownsvillePortland

BRO - PDX

BROPDX

Brownsville South Padre Is. Intl

Fri 10/10

12:10 pm-7:13 pm

1 stop9h 03m

Portland

Mon 10/13

11:55 pm-11:20 am

1 stop9h 25m

$310

BrownsvillePortland

BRO - PDX

BROPDX

Brownsville South Padre Is. Intl

Thu 7/31

7:26 pm-12:27 am

1 stop7h 01m

Portland

Sat 8/2

11:59 pm-10:03 am

1 stop8h 04m

$354

BrownsvillePortland

BRO - PDX

BROPDX

Brownsville South Padre Is. Intl

Sun 6/29

5:10 am-11:52 am

1 stop8h 42m

$414

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

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

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

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

Currently, November is the cheapest month in which you can book a flight from South Padre Island to Portland (average of $277). Flying from South Padre Island to Portland in March is currently the most expensive (average of $368). 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 SO9 to PDX?

Find hourly flight availability from South Padre Island to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

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

Rainfall in Portland by month

Plan your trip to Portland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Portland ranges from 0.7 - 5.6 inches per month. November is typically the wettest month, when rainfall can reach 5.6 in. July is typically the driest time to visit Portland when rainfall is around 0.7 in.

Temperature in Portland by month

Plan your trip to Portland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Portland, 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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. 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 Portland. Reviews last updated June 12, 2025.
United Airlines
7.4
Good
8,790 reviews

Food

6.6

Boarding

7.7

Comfort

7.3

Overall

7.4

Entertainment

7.0

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,790 reviews
United Airlines
7.4
Good
8,790 reviews

Food

6.6

Boarding

7.7

Comfort

7.3

Overall

7.4

Entertainment

7.0

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,790 reviews

Food

6.6

Boarding

7.7

Comfort

7.3

Overall

7.4

Entertainment

7.0

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

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

    If you book a flight to Portland from South Padre Island, you will be flying to Portland, which is the city’s only airport. Portland (PDX) is located 6.0 mi from the center of Portland. There are 0 flights from South Padre Island to Portland per day from 3 different airlines.

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

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

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

    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 Portland.

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

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

    Currently, November is the cheapest month in which you can book a flight from South Padre Island to Portland (average of $277). Flying from South Padre Island to Portland in March is currently the most expensive (average of $368). 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

Traveling to a place near South Padre Island?

Book flights to South Padre Island if you plan to visit one of these locations
Seaside
Vancouver
Beaverton
Clackamas
Lincoln City
McMinnville
Lake Oswego
Hillsboro
Gresham
Astoria
Long Beach
Cannon Beach
Tigard
Longview
Hood River
Depoe Bay
Woodburn
Stevenson
Pacific City
Troutdale

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Top 3 airlines flying from South Padre Island to Portland

Discover the top 3 airlines that operate flights from South Padre Island to Portland. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$189Average$284FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$218Average$397FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$230Average$480FlexibilityNo cancel feeOn-time69%

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