PWM - OAX

$509 Find Cheap Flights from Portland to Oaxaca

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Oaxaca departing on 1/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Oaxaca

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Oaxaca, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Oaxaca, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Portland to Oaxaca (PWM-OAX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to Oaxaca that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Portland to Oaxaca

Thu, Jan 8 - Thu, Feb 12
Delta Logo
6:30 am - 10:43 pmPWM-OAX
17h 13m2 stops
Delta Logo
6:01 am - 9:59 pmOAX-PWM
14h 58m2 stops
$509Delta
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Tue, Oct 14 - Tue, Oct 21
United Airlines Logo
6:00 am - 6:26 pmPWM-OAX
14h 26m2 stops
United Airlines Logo
6:30 am - 11:59 pmOAX-PWM
15h 29m2 stops
$569United Airlines
Find Deal
Mon, Feb 9 - Tue, Feb 24
American Airlines Logo
2:24 pm - 12:59 pmPWM-OAX
23h 35m2 stops
American Airlines Logo
2:10 pm - 11:39 amOAX-PWM
20h 29m2 stops
$577American Airlines
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Sat, Nov 29 - Mon, Dec 8
Delta Logo
6:00 am - 10:12 pmPWM-OAX
17h 12m2 stops
Delta Logo
6:00 am - 10:17 pmOAX-PWM
15h 17m2 stops
$589Delta
Find Deal
Sat, Nov 29 - Mon, Dec 8
American Airlines Logo
6:37 pm - 12:56 pmPWM-OAX
19h 19m2 stops
American Airlines Logo
1:51 pm - 11:37 amOAX-PWM
20h 46m2 stops
$650American Airlines
Find Deal
Thu, Jan 8 - Sun, Feb 15
Delta Logo
6:30 am - 10:43 pmPWM-OAX
17h 13m2 stops
Delta Logo
7:59 am - 9:59 pmOAX-PWM
13h 00m2 stops
$669Delta
Find Deal
Thu, Jan 8 - Sun, Feb 15
United Airlines Logo
9:40 am - 7:26 pmPWM-OAX
34h 46m2 stops
United Airlines Logo
1:30 pm - 1:24 pmOAX-PWM
22h 54m3 stops
$856United Airlines
Find Deal

Everything you should know

Top airlines
Delta
Cheapest • from $509 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Cheapest round-trip
$509
Delta
Thu 1/8Thu 2/12
PWM - OAX • 2 stops
Cheapest one-way
Multiple Airlines
Wed 9/17
PWM - OAX • multi-stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Oaxaca!
Booking Insights

KAYAK's insights & trends for Portland to Oaxaca flights

Get data-powered insights and trends into flights from Portland to Oaxaca to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Portland to Oaxaca?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Portland to Oaxaca were found on Delta ($509) and United Airlines ($569).

Find deals

Good to know

Cheapest flight$509
Flight from Portland to Oaxaca

When to book flights from Portland to Oaxaca

Are your dates flexible? Find out the best times to travel from Portland to Oaxaca based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Portland to Oaxaca

  • What is the cheapest flight from Portland to Oaxaca?

    In the last 3 days, the lowest price for a flight from Portland to Oaxaca was $509 for a round-trip ticket.

  • Do I need a passport to fly between Portland and Oaxaca?

    Yes

  • Which airports will I be using when flying from Portland to Oaxaca?

    Portland and Oaxaca are both served by 1 main airport. You will leave Portland from Portland and will be arriving at Oaxaca Xoxocotlan.

  • Which aircraft models fly most regularly from Portland to Oaxaca?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Portland to Oaxaca?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Portland and Oaxaca, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Portland to Oaxaca?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Portland to Oaxaca.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portland to Oaxaca?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Oaxaca from Portland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Portland to Oaxaca?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Oaxaca with an airline and back to Portland with another airline. Booking your flights between Portland and OAX can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portland to Oaxaca?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Oaxaca from Portland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Portland to Oaxaca

 
See real verified KAYAK customer reviews for airlines flying from Portland to Oaxaca. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Portland to Oaxaca? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 7957 reviews
7.9Entertainment
8.2Boarding
7.9Comfort
8.5Crew
7.3Food
Airline reviews

The staff and the boarding procedure were all amazing . The one flight was not equipped with WIFI which now adays seems odd. All in all the experience was good

8.0 ExcellentAnonymous, Sep 2025GFK - MSP
Read more Delta reviews

The staff and the boarding procedure were all amazing . The one flight was not equipped with WIFI which now adays seems odd. All in all the experience was good

Passengers need to check in big baggage instead of bringing on the plane. That cause inconvenience for everyone. Otherwise flight was good.

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

The food was terrible especially for a 15 hour international flight. The crew was unpleasant as well.

Really low quality food especially for an international flight. The crew also was surprisingly unpleasant except couple of ladies. I know we were not in first class but that’s no reason to treat customers as less.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

Quick check in. Everything went smooth. I don't know what can be done about airline food.

Crew was good. The reservation got mixed up and they didn't have my TSA number. I am also a Silver Medallion and wasn't able to use Sky Priority.

Delta made it easy, comfortable and timely. The crew was fantastic.

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

Everything you need to know for your flight from Portland to Oaxaca

Information on your arrival and departure airports

Portland (PWM)
Oaxaca (OAX)

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