S$649 Cheap Flights from Portland to Oaxaca Intl.

View S$649 flight on Thu, 23 Oct, 2025Opens in a new window

Popular airlines from Portland International Airport (PDX) to Oaxaca Intl. Airport

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Cheap Flights from Portland to Oaxaca Intl. (PDX-OAX)

Prices were available within the past 7 days and start at S$649 for one-way flights and S$1,074 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, 23 Oct - Wed, 29 Oct
PDX
Portland
OAX
Oaxaca
S$1,074 Return, found 6 days ago
S$1,074
Return
found 6 days ago
Select American Airlines flight, departing Thu, 23 Oct from Portland to Oaxaca, returning Wed, 29 Oct, priced at S$1,074 found 6 days ago
Delta
Thu, 23 Oct - Wed, 29 Oct
PDX
Portland
OAX
Oaxaca
S$1,100 Return, found 6 days ago
S$1,100
Return
found 6 days ago
Select Delta flight, departing Thu, 23 Oct from Portland to Oaxaca, returning Wed, 29 Oct, priced at S$1,100 found 6 days ago
Delta
Thu, 23 Oct - Wed, 29 Oct
PDX
Portland
OAX
Oaxaca
S$1,126 Return, found 6 days ago
S$1,126
Return
found 6 days ago
Select Delta flight, departing Thu, 23 Oct from Portland to Oaxaca, returning Wed, 29 Oct, priced at S$1,126 found 6 days ago
American Airlines
Thu, 23 Oct - Wed, 29 Oct
PDX
Portland
OAX
Oaxaca
S$1,132 Return, found 6 days ago
S$1,132
Return
found 6 days ago
Select American Airlines flight, departing Thu, 23 Oct from Portland to Oaxaca, returning Wed, 29 Oct, priced at S$1,132 found 6 days ago
American Airlines
Thu, 23 Oct - Wed, 29 Oct
PDX
Portland
OAX
Oaxaca
S$1,174 Return, found 6 days ago
S$1,174
Return
found 6 days ago
Select American Airlines flight, departing Thu, 23 Oct from Portland to Oaxaca, returning Wed, 29 Oct, priced at S$1,174 found 6 days ago
Delta
Thu, 23 Oct - Wed, 29 Oct
PDX
Portland
OAX
Oaxaca
S$1,180 Return, found 6 days ago
S$1,180
Return
found 6 days ago
Select Delta flight, departing Thu, 23 Oct from Portland to Oaxaca, returning Wed, 29 Oct, priced at S$1,180 found 6 days ago
Delta
Thu, 23 Oct - Wed, 29 Oct
PDX
Portland
OAX
Oaxaca
S$1,183 Return, found 6 days ago
S$1,183
Return
found 6 days ago
Select Delta flight, departing Thu, 23 Oct from Portland to Oaxaca, returning Wed, 29 Oct, priced at S$1,183 found 6 days ago
Delta
Thu, 23 Oct - Wed, 29 Oct
PDX
Portland
OAX
Oaxaca
S$1,203 Return, found 6 days ago
S$1,203
Return
found 6 days ago
Select Delta flight, departing Thu, 23 Oct from Portland to Oaxaca, returning Wed, 29 Oct, priced at S$1,203 found 6 days ago
Aeromexico
Thu, 23 Oct - Wed, 29 Oct
PDX
Portland
OAX
Oaxaca
S$1,366 Return, found 6 days ago
S$1,366
Return
found 6 days ago
Select Aeromexico flight, departing Thu, 23 Oct from Portland to Oaxaca, returning Wed, 29 Oct, priced at S$1,366 found 6 days ago
United
Thu, 23 Oct - Wed, 29 Oct
PDX
Portland
OAX
Oaxaca
S$1,417 Return, found 6 days ago
S$1,417
Return
found 6 days ago
Select United flight, departing Thu, 23 Oct from Portland to Oaxaca, returning Wed, 29 Oct, priced at S$1,417 found 6 days ago

Find the cheapest month to fly from Portland (PDX) to Oaxaca (OAX)

November is typically the cheapest month to fly

From S$628 - S$1,228 per traveller.

Graph displaying average flight prices per month

Portland to Oaxaca Intl. route information
Origin airport
Portland Intl.
Destination airport
Oaxaca Intl.
Return price
S$1,074
Distance
3957 km

Perfect flights from Portland to Oaxaca Intl.

Your Journey from Portland to Oaxaca Intl.

Start your unforgettable journey with Expedia. Our broad selection of flights from Portland to Oaxaca Intl. caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including American Airlines, Delta, Aeromexico, United. Our selection of flights from Portland Intl. to Oaxaca Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Portland to Oaxaca Intl. Flights

Experience the joy of finding cheap flights from Portland Intl. to Oaxaca Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$649 and roundtrip prices from S$1,074*.
 

Pre-Flight Essentials

Ensure a smooth journey from Portland to Oaxaca Intl. with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Oaxaca Intl.

Picture yourself stepping off the plane in Oaxaca Intl. and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Portland to Oaxaca Intl. Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Portland to Oaxaca Intl..
 

Beyond the Flight – Exploring Oaxaca Intl.

With Expedia, your adventure extends beyond the flight. Explore Oaxaca Intl. at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Portland to Oaxaca Intl. with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Portland to Oaxaca Intl. with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from PDX to OAX?
The lowest price advertised for a round-trip flight between PDX Airport and Oaxaca Intl. Airport is S$1,074. But you better get a move on. This price is based on fares offered within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from PDX Airport to Oaxaca International Airport?
This can differ between airlines, as each one has its own set of terms and conditions. Head to the Customer Service Portal, where there are easy-to-follow instructions on how to cancel your flight online.
How do I find cheap flights from PDX Airport to Oaxaca International Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Portland Intl. Airport (PDX) to Oaxaca Intl. Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from PDX to Oaxaca Intl. Airport?
The flight distance between PDX Airport and Xoxocotlan Intl. Airport (OAX) is 4,000 kilometres. Work your way through your travel song playlist or finish off your latest read and the trip will fly by.
Which airlines fly direct from PDX Airport to OAX?
Flying nonstop between PDX Airport and Oaxaca Intl. Airport isn't possible at this time. However, you'll still be able to book a flight to Oaxaca with at least one stop.
Are Portland Intl. Airport (PDX) to Oaxaca Intl. Airport flight tickets cheaper when they're purchased at the last minute?
Flight prices go up and down like a yo-yo, so it's no sure thing. While last-minute deals between Portland Airport and OAX are of course possible, it also makes sense to keep an eye on prices well before you fly. In fact, some air carriers release their prices up to a year ahead of the departure date. Expedia is constantly updating the biggest airfare bargains around, so keep checking and be ready to pounce when the fares dip.

Explore a world of travel with Expedia

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