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Oaxaca

$509+ Cheap flights from Portland, ME (PWM) to Oaxaca, Mexico (OAX)

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 1/8. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — OAX
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
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Cheap flight deals from Portland to Oaxaca

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PWM) to Oaxaca (OAX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated septiembre 11, 2025.

Round-trip from

$509
(Delta)
From Portland to Oaxaca Xoxocotlan
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Find flight deals from Portland to Oaxaca

Best flights from Portland to Oaxaca
Discover carefully curated flight deals from Portland to Oaxaca that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated septiembre 11, 2025.

This Delta deal was found by Cheapflights users on 9/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 1/86:30 amPWM - OAX
2 stops17h 13mDelta
jue. 2/128:00 amOAX - PWM
2 stops14h 49mDelta
Deal found 9/11$509
This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 1/86:30 amPWM - OAX
2 stops17h 13mDelta
dom. 2/156:01 amOAX - PWM
2 stops14h 58mDelta
Deal found 9/10$589

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Oaxaca 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 septiembre 11, 2025.
Use the filters below to find and compare flights from Portland to Oaxaca that are best for you.

Fly from

Portland

Fly to

Oaxaca

Route

Depart

Return

Price

PortlandOaxaca

PWM - OAX

PWMOAX

Portland

jue. 1/8

6:30 am-10:43 pm

2 stops17h 13m

Oaxaca Xoxocotlan

jue. 2/12

8:00 am-11:49 pm

2 stops14h 49m

$509

PortlandOaxaca

PWM - OAX

PWMOAX

Portland

jue. 1/8

6:30 am-10:43 pm

2 stops17h 13m

Oaxaca Xoxocotlan

dom. 2/15

6:01 am-9:59 pm

2 stops14h 58m

$589

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Best time to book a flight from Portland to Oaxaca

Have a flexible travel schedule? Discover the best time to fly to Oaxaca 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 Oaxaca

What is the cheapest month to book a flight from Portland, Maine to Oaxaca?

Currently, August is the cheapest month in which you can book a flight from Portland, Maine to Oaxaca (average of $510). Flying from Portland, Maine to Oaxaca in December is currently the most expensive (average of $803). 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 Oaxaca

Get insights into the airlines that provide service to Oaxaca. 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 Oaxaca. Reviews last updated septiembre 11, 2025.
See what other customers who have flown with Delta from Portland to Oaxaca have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Portland to Oaxaca. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Portland, Maine to Oaxaca?

    A quick flight from Portland, Maine to Oaxaca can take about 17h 13m. Delta provides one of the quickest options available for as low as $509. Portland, Maine and Oaxaca are separated by a distance of 2400 mi.

  • What is the cheapest airline to fly from Portland, Maine to Oaxaca round-trip?

    Currently priced at $484, Delta will fly you from Portland, Maine to Oaxaca and back. In addition to Delta, many other airlines offer competitively priced options for your trip.

  • Can I find deals for flights from Portland to Oaxaca that include hotel bookings?

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

  • How can I find direct flights from Portland to Oaxaca?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Oaxaca.

  • Can I find deals for business class flights from Portland to Oaxaca?

    Yes. Cheapflights offers flight deals from Portland to Oaxaca 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, Maine to Oaxaca?

    Currently, August is the cheapest month in which you can book a flight from Portland, Maine to Oaxaca (average of $510). Flying from Portland, Maine to Oaxaca in December is currently the most expensive (average of $803). 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

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Alternative routes for Portland to Oaxaca

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Portland to Oaxaca

Discover the top airline that operate flights from Portland to Oaxaca. 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 septiembre 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$484Average$621FlexibilityNo cancel feeOn-timeN/A

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