US$164 Cheap Flights from Portland to Brownsville
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Flights from Portland to Brownsville
Find cheap one-way flights from Portland to Brownsville starting at US$164.
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
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Round-trip
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One way
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PDX 07:007h 15m1 stopsBRO 16:15Portland - Brownsville | Sat, Apr 5 | United Airlines
BRO 16:558h 19m1 stopsPDX 23:14Brownsville - Portland | Fri, Apr 11 | United AirlinesUS$329 US$76856% OFF56% OFFUS$768 US$329 -
PDX 23:598h 11m1 stopsBRO 10:10Portland - Brownsville | Wed, Mar 26 | American Airlines
BRO 05:357h 25m1 stopsPDX 11:00Brownsville - Portland | Wed, Apr 2 | American AirlinesUS$443 US$76842% OFF42% OFFUS$768 US$443 -
PDX 07:008h 40m1 stopsBRO 17:40Portland - Brownsville | Tue, Apr 15 | Alaska Airlines
BRO 10:429h 17m1 stopsPDX 17:59Brownsville - Portland | Mon, Apr 21 | Alaska AirlinesUS$459 US$76840% OFF40% OFFUS$768 US$459 -
PDX 07:008h 40m1 stopsBRO 17:40Portland - Brownsville | Sun, Mar 30 | Alaska Airlines
BRO 10:429h 17m1 stopsPDX 17:59Brownsville - Portland | Sat, Apr 5 | Alaska AirlinesUS$46839% OFFUS$768 US$468
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PDX 07:008h 40m1 stopsBRO 17:40Portland - Brownsville | Wed, Apr 9 | Alaska Airlines
BRO 10:429h 17m1 stopsPDX 17:59Brownsville - Portland | Tue, Apr 15 | Alaska AirlinesUS$47938% OFFUS$768 US$479
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PDX 07:007h 5m1 stopsBRO 16:05Portland - Brownsville | Wed, Mar 26 | United Airlines
BRO 10:439h 16m1 stopsPDX 17:59Brownsville - Portland | Wed, Apr 2 | Alaska AirlinesUS$49935% OFFUS$768 US$499
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PDX 07:007h 15m1 stopsBRO 16:15Portland - Brownsville | Tue, Apr 15 | United Airlines
BRO 10:429h 17m1 stopsPDX 17:59Brownsville - Portland | Mon, Apr 21 | Alaska AirlinesUS$50035% OFFUS$768 US$500
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PDX 14:126h 47m1 stopsBRO 22:59Portland - Brownsville | Tue, Apr 1 | American Airlines
BRO 18:176h 30m1 stopsPDX 22:47Brownsville - Portland | Sat, Apr 5 | American AirlinesUS$51833% OFFUS$768 US$518
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PDX 14:126h 47m1 stopsBRO 22:59Portland - Brownsville | Wed, Apr 2 | American Airlines
BRO 19:5117h 4m1 stopsPDX 10:55Brownsville - Portland | Sun, Apr 6 | American AirlinesUS$52132% OFFUS$768 US$521
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PDX 07:007h 15m1 stopsBRO 16:15Portland - Brownsville | Thu, Apr 3 | United Airlines
BRO 07:008h 1m1 stopsPDX 13:01Brownsville - Portland | Sat, Apr 5 | United AirlinesUS$53830% OFFUS$768 US$538
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PDX 13:0017h 25m1 stopsBRO Invalid DatePortland - Brownsville | Fri, Mar 21 | Normal Airline
BRO 15:006hNonstopPDX 16:00Brownsville - Portland | Sun, Mar 23 | Normal AirlineFind More FlightsFind More Flights
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PDX 07:007h 9m1 stopsBRO 16:09Portland - Brownsville | Tue, May 13 | United AirlinesUS$164 US$48566% OFF66% OFFUS$485 US$164
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PDX 07:007h 15m1 stopsBRO 16:15Portland - Brownsville | Wed, Apr 2 | United AirlinesUS$179 US$48563% OFF63% OFFUS$485 US$179
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PDX 07:008h 40m1 stopsBRO 17:40Portland - Brownsville | Sat, Apr 5 | Alaska AirlinesUS$186 US$48562% OFF62% OFFUS$485 US$186
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PDX 07:308h 5m1 stopsBRO 17:35Portland - Brownsville | Tue, May 13 | Alaska AirlinesUS$20257% OFFUS$485 US$202
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PDX 22:319h 40m1 stopsBRO 10:11Portland - Brownsville | Thu, May 15 | Alaska AirlinesUS$20257% OFFUS$485 US$202
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PDX 07:007h 9m1 stopsBRO 16:09Portland - Brownsville | Wed, May 14 | United AirlinesUS$23851% OFFUS$485 US$238
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PDX 07:008h 40m1 stopsBRO 17:40Portland - Brownsville | Tue, Apr 1 | Alaska AirlinesUS$24050% OFFUS$485 US$240
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PDX 07:007h 9m1 stopsBRO 16:09Portland - Brownsville | Thu, May 15 | United AirlinesUS$27843% OFFUS$485 US$278
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PDX 07:007h 9m1 stopsBRO 16:09Portland - Brownsville | Fri, May 2 | United AirlinesUS$27943% OFFUS$485 US$279
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PDX 07:308h 5m1 stopsBRO 17:35Portland - Brownsville | Wed, May 14 | Alaska AirlinesUS$33930% OFFUS$485 US$339
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PDX 13:0017h 25m1 stopsBRO Invalid DatePortland - Brownsville | Fri, Mar 21 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
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Frequently Asked Questions
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When are flight tickets from Portland (PDX) to Brownsville (BRO) the cheapest?
Airlines adjust prices for flights from Portland to Brownsville based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from Portland (PDX) to Brownsville (BRO) cost?
According to Trip.com's data, the lowest price is around $556.
How to find a cheap flight from Portland to Brownsville
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Portland to Brownsville. Book your flights at the right time and save more.
Being flexible with your dates to get the cheapest Portland to Brownsville ticket.
Tap "Date" on flight search bar to scan through the calender for Portland to Brownsville airfare over next 6 months in 2025. If you would like to fly in next 3 months, it seems the cheapest date is on Tue, May 13 at US$164 for one-way flights.
Compare cheap Portland to Brownsville flight deals from over hundreds of airlines.
Our extensive search allows you to compare prices from over 500 airlines to choose the cheapest flight tickets from Portland to Brownsville. The cheapest airline operating is United Airlines.
Set up a Price Alert
By setting up a Price Alert for your Portland to Brownsville route, you can easily track the price of your airline tickets from Portland to Brownsville without manually checking every day.
Don't miss cheap Portland to Brownsville flight deals and promo codes.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights for cheap flights. If registering a free membership, you can receive more deals for your flights.
Book early or wait unitl the last minute.
It's always better to book early. Flight tickets tend to be the cheapest when they are first released, normally about a year before the departure date. So, check online as soon as the flights you want become available. If you miss the cheapest time, you can still find lower-priced tickets as the flight date approaches.
Search for flights on the go.
To get the best flight booking experience on the go, download Trip.com free app and search for cheap flight tickets from Portland to Brownsville to get exclusive deals for you.
Portland to Brownsville Flight Information
| Cheapest one-way flight price | $163 |
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| Off-season for travel | April |
| Peak season for travel | December |
| Flight distance | 3,128.98 km |
| Popular airline | Alaska Airlines |
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