What is the cheapest airline that flies from Portland to Oaxaca?

Volaris, United Airlines, and Aeromexico are the most popular carriers operating from Portland to Oaxaca

What airlines fly to State of Oaxaca?

Volaris, American Airlines and United Airlines are the top three most popular airlines that fly to State of Oaxaca from Portland according to our data. Volaris is the first choice among our users, with 53% of people opting to fly with this airline when traveling to State of Oaxaca. Keep in mind that there are 5 different airlines that fly to State of Oaxaca on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Portland Airport to Oaxaca?

Prices for flights from Portland Airport to Oaxaca were last updated today.

How many operators does momondo search for flights from Portland Airport to Oaxaca?

The number of operators available for flights from Portland Airport to Oaxaca is 5 as of September 2026.

How old do you have to be to fly from Portland Airport to Oaxaca?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Oaxaca.

What documentation or ID do you need to fly to Oaxaca?

The necessary travel and health documents for your Oaxaca trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$193 Cheap Flights from Portland to Oaxaca in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Portland to Oaxaca

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:22 pm - 8:40 amPDX Portland-OAX Oaxaca Xoxocotlan

8h 18m1 stop Guadalajara Miguel Hidal

2:50 pm - 8:50 pmOAX Oaxaca Xoxocotlan-PDX Portland

8h 00m1 stop Guadalajara Miguel Hidal

$473Volaris

Fri, Feb 5 - Mon, Feb 15

10:22 pm - 8:40 amPDX Portland-OAX Oaxaca Xoxocotlan

8h 18m1 stop Guadalajara Miguel Hidal

2:50 pm - 8:50 pmOAX Oaxaca Xoxocotlan-PDX Portland

8h 00m1 stop Guadalajara Miguel Hidal

$482Volaris

Sun, Feb 7 - Tue, Feb 16

7:10 pm - 6:25 amPDX Portland-PXM Puerto Escondido

9h 15m1 stop Vancouver Intl

7:30 am - 9:26 amPXM Puerto Escondido-PDX Portland

27h 56m1 stop Vancouver Intl

$492Air Canada

Fri, Jan 8 - Sat, Jan 16

10:00 am - 6:25 amPDX Portland-PXM Puerto Escondido

18h 25m1 stop Vancouver Intl

1:15 pm - 8:50 pmPXM Puerto Escondido-PDX Portland

9h 35m1 stop Guadalajara Miguel Hidal

$540Multiple Airlines

Fri, Jan 22 - Fri, Jan 29

1:39 pm - 12:29 pmPDX Portland-OAX Oaxaca Xoxocotlan

20h 50m2 stops San Francisco Houston George Bush Intcntl

1:30 pm - 11:18 pmOAX Oaxaca Xoxocotlan-PDX Portland

11h 48m1 stop Houston George Bush Intcntl

$667United Airlines

Tue, Feb 2 - Tue, Feb 9

1:00 pm - 9:40 amPDX Portland-OAX Oaxaca Xoxocotlan

18h 40m2 stops Los Angeles Mexico City Benito Juarez

10:20 am - 10:26 pmOAX Oaxaca Xoxocotlan-PDX Portland

14h 06m2 stops Mexico City Benito Juarez Atlanta Hartsfield-Jackson

$667Delta

Tue, Feb 2 - Tue, Feb 9

9:45 pm - 2:17 pmPDX Portland-OAX Oaxaca Xoxocotlan

14h 32m2 stops Atlanta Hartsfield-Jackson Mexico City Benito Juarez

5:36 pm - 9:31 amOAX Oaxaca Xoxocotlan-PDX Portland

17h 55m2 stops Mexico City Benito Juarez Los Angeles

$667Delta

Thu, Jan 21 - Tue, Jan 26

6:04 am - 9:49 amPDX Portland-HUX Santa Maria Huatulco

26h 45m2 stops Atlanta Hartsfield-Jackson Mexico City Benito Juarez

7:48 pm - 7:08 pmHUX Santa Maria Huatulco-PDX Portland

24h 20m2 stops Mexico City Benito Juarez Atlanta Hartsfield-Jackson

$667Aeromexico

Wed, Mar 24 - Wed, Mar 31

10:00 am - 1:00 pmPDX Portland-OAX Oaxaca Xoxocotlan

25h 00m2 stops Los Angeles Mexico City Benito Juarez

10:37 am - 11:32 pmOAX Oaxaca Xoxocotlan-PDX Portland

14h 55m2 stops Mexico City Benito Juarez Seattle/Tacoma Intl

$667Aeromexico

Wed, Feb 3 - Wed, Feb 10

7:49 pm - 12:29 pmPDX Portland-OAX Oaxaca Xoxocotlan

14h 40m2 stops San Francisco Houston George Bush Intcntl

1:30 pm - 12:26 pmOAX Oaxaca Xoxocotlan-PDX Portland

24h 56m2 stops Houston George Bush Intcntl San Francisco

$672United Airlines

Tue, Jan 5 - Wed, Jan 13

Cheap last minute flights

Enter your travel dates to find the best prices.

11:15 pm - 12:46 pmPDX Portland-PXM Puerto Escondido

12h 31m1 stop Guadalajara Miguel Hidal

10:32 pm - 8:59 pmPXM Puerto Escondido-PDX Portland

23h 27m2 stops Mexico City Benito Juarez Guadalajara Miguel Hidal

$688Multiple Airlines

Wed, Sep 30 - Thu, Oct 1

1:32 pm - 8:33 amPDX Portland-OAX Oaxaca Xoxocotlan

18h 01m1 stop Guadalajara Miguel Hidal

12:53 pm - 8:59 pmOAX Oaxaca Xoxocotlan-PDX Portland

33h 06m2 stops Mexico City Benito Juarez Guadalajara Miguel Hidal

$777Multiple Airlines

Thu, Oct 1 - Tue, Oct 6

11:15 pm - 8:33 amPDX Portland-OAX Oaxaca Xoxocotlan

8h 18m1 stop Guadalajara Miguel Hidal

2:29 pm - 8:59 pmOAX Oaxaca Xoxocotlan-PDX Portland

7h 30m1 stop Guadalajara Miguel Hidal

$823Volaris

Thu, Oct 1 - Tue, Oct 6

1:32 pm - 8:13 amPDX Portland-OAX Oaxaca Xoxocotlan

17h 41m2 stops Guadalajara Miguel Hidal Mexico City Benito Juarez

7:34 pm - 8:59 pmOAX Oaxaca Xoxocotlan-PDX Portland

26h 25m2 stops Mexico City Benito Juarez Guadalajara Miguel Hidal

$847Volaris

Thu, Oct 1 - Tue, Oct 6

12:24 pm - 11:21 amPDX Portland-OAX Oaxaca Xoxocotlan

21h 57m3 stops Las Vegas Harry Reid Intl Los Angeles Santiago de Querétaro

7:34 pm - 8:59 pmOAX Oaxaca Xoxocotlan-PDX Portland

26h 25m2 stops Mexico City Benito Juarez Guadalajara Miguel Hidal

$911Multiple Airlines

Thu, Oct 1 - Tue, Oct 6

6:08 am - 7:21 amPDX Portland-OAX Oaxaca Xoxocotlan

24h 13m2 stops Los Angeles Mexico City Benito Juarez

7:06 pm - 7:28 pmOAX Oaxaca Xoxocotlan-PDX Portland

25h 22m2 stops Mexico City Benito Juarez Los Angeles

$933Aeromexico

Wed, Sep 30 - Sun, Jul 18

12:24 pm - 11:21 amPDX Portland-OAX Oaxaca Xoxocotlan

21h 57m3 stops Las Vegas Harry Reid Intl Los Angeles Santiago de Querétaro

7:34 pm - 8:59 pmOAX Oaxaca Xoxocotlan-PDX Portland

26h 25m3 stops Mexico City Benito Juarez Acapulco Alvarez Intl Guadalajara Miguel Hidal

$1,029Multiple Airlines

Thu, Oct 1 - Tue, Oct 6

10:56 am - 6:26 pmPDX Portland-OAX Oaxaca Xoxocotlan

54h 30m2 stops San Francisco Houston George Bush Intcntl

6:30 am - 11:12 pmOAX Oaxaca Xoxocotlan-PDX Portland

17h 42m1 stop Houston George Bush Intcntl

$1,153United Airlines

Wed, Sep 30 - Sun, Jul 18

6:00 am - 12:22 pmPDX Portland-OAX Oaxaca Xoxocotlan

29h 22m1 stop Dallas/Fort Worth

1:17 pm - 9:32 pmOAX Oaxaca Xoxocotlan-PDX Portland

9h 15m1 stop Dallas/Fort Worth

$1,245American Airlines

Wed, Sep 30 - Sun, Jul 18

10:10 am - 1:10 pmPDX Portland-PXM Puerto Escondido

26h 00m2 stops Vancouver Intl Mexico City Benito Juarez

10:32 pm - 7:11 pmPXM Puerto Escondido-PDX Portland

21h 39m2 stops Mexico City Benito Juarez Vancouver Intl

$1,261Multiple Airlines

Wed, Sep 30 - Thu, Oct 1

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Volaris flights from Portland to State of Oaxaca

Our best Volaris deals on Portland to State of Oaxaca flight tickets

Volaris

Feb 5

PDX10:22 pmPortland

8h 18m

1 stop

OAX8:40 amOaxaca Xoxocotlan

Feb 15

OAX2:50 pmOaxaca Xoxocotlan

8h 00m

1 stop

PDX8:50 pmPortland

$473

Volaris

Feb 2

PDX10:22 pmPortland

8h 18m

1 stop

OAX8:40 amOaxaca Xoxocotlan

Feb 16

OAX9:20 amOaxaca Xoxocotlan

13h 30m

1 stop

PDX8:50 pmPortland

$476

Volaris

Feb 7

PDX10:22 pmPortland

8h 18m

1 stop

OAX8:40 amOaxaca Xoxocotlan

Feb 16

OAX2:50 pmOaxaca Xoxocotlan

8h 00m

1 stop

PDX8:50 pmPortland

$482

Aeromexico flights from Portland to State of Oaxaca

Our best Aeromexico deals on Portland to State of Oaxaca flight tickets

Aeromexico

Mar 24

PDX6:04 amPortland

26h 45m

2 stops

HUX9:49 amSanta Maria Huatulco

Mar 31

HUX7:48 pmSanta Maria Huatulco

24h 20m

2 stops

PDX7:08 pmPortland

$667

Aeromexico

Jan 15

PDX6:30 amPortland

24h 20m

2 stops

HUX8:50 amSanta Maria Huatulco

Jan 22

HUX10:24 amSanta Maria Huatulco

14h 02m

2 stops

PDX10:26 pmPortland

$679

Aeromexico

Jan 15

PDX1:00 pmPortland

17h 50m

2 stops

HUX8:50 amSanta Maria Huatulco

Jan 25

HUX10:24 amSanta Maria Huatulco

14h 02m

2 stops

PDX10:26 pmPortland

$754

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

PortlandOaxaca

PDX Portland - OAX Oaxaca Xoxocotlan

PDXOAX

Portland

Fri 2/5

10:22 pm-8:40 am

1 stop8h 18m

Oaxaca Xoxocotlan

Mon 2/15

2:50 pm-8:50 pm

1 stop8h 00m

$473

PortlandOaxaca

PDX Portland - OAX Oaxaca Xoxocotlan

PDXOAX

Portland

Sun 2/7

10:22 pm-8:40 am

1 stop8h 18m

Oaxaca Xoxocotlan

Tue 2/16

2:50 pm-8:50 pm

1 stop8h 00m

$482

PortlandPuerto Escondido

PDX Portland - PXM Puerto Escondido

PDXPXM

Portland

Fri 1/8

7:10 pm-6:25 am

1 stop9h 15m

Puerto Escondido

Sat 1/16

7:30 am-9:26 am

1 stop27h 56m

$492

PortlandPuerto Escondido

PDX Portland - PXM Puerto Escondido

PDXPXM

Portland

Fri 1/22

10:00 am-6:25 am

1 stop18h 25m

Puerto Escondido

Fri 1/29

1:15 pm-8:50 pm

1 stop9h 35m

$540

PortlandOaxaca

PDX Portland - OAX Oaxaca Xoxocotlan

PDXOAX

Portland

Tue 2/2

1:39 pm-12:29 pm

2 stops20h 50m

Oaxaca Xoxocotlan

Tue 2/9

1:30 pm-11:18 pm

1 stop11h 48m

$667

PortlandOaxaca

PDX Portland - OAX Oaxaca Xoxocotlan

PDXOAX

Portland

Tue 2/2

1:00 pm-9:40 am

2 stops18h 40m

Oaxaca Xoxocotlan

Tue 2/9

10:20 am-10:26 pm

2 stops14h 06m

$667

PortlandOaxaca

PDX Portland - OAX Oaxaca Xoxocotlan

PDXOAX

Portland

Thu 1/21

9:45 pm-2:17 pm

2 stops14h 32m

Oaxaca Xoxocotlan

Tue 1/26

5:36 pm-9:31 am

2 stops17h 55m

$667

PortlandSanta Maria Huatulco

PDX Portland - HUX Santa Maria Huatulco

PDXHUX

Portland

Wed 3/24

6:04 am-9:49 am

2 stops26h 45m

Santa Maria Huatulco

Wed 3/31

7:48 pm-7:08 pm

2 stops24h 20m

$667

PortlandOaxaca

PDX Portland - OAX Oaxaca Xoxocotlan

PDXOAX

Portland

Wed 2/3

10:00 am-1:00 pm

2 stops25h 00m

Oaxaca Xoxocotlan

Wed 2/10

10:37 am-11:32 pm

2 stops14h 55m

$667

PortlandOaxaca

PDX Portland - OAX Oaxaca Xoxocotlan

PDXOAX

Portland

Tue 1/5

7:49 pm-12:29 pm

2 stops14h 40m

Oaxaca Xoxocotlan

Wed 1/13

1:30 pm-12:26 pm

2 stops24h 56m

$672

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Portland to State of Oaxaca

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to State of Oaxaca?

In general, September is the cheapest month to fly from Portland to State of Oaxaca. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $490. If you aren’t able to travel to State of Oaxaca during the month of September, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $515.

How far in advance should I book a flight from Portland to Oaxaca?

You are more likely to see cheaper flights to State of Oaxaca from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to State of Oaxaca for around $630 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to State of Oaxaca from Portland for as low as $490 on momondo.

Can stopping save me money on Portland to State of Oaxaca flights?

You could potentially save up to 29% on your flight if you consider stops on a Portland to State of Oaxaca flight.

Cheap Portland to State of Oaxaca flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to State of Oaxaca

Best Price Found	$193
Fastest flight time	8h 18m
Direct flights	None

The best one-way flight to State of Oaxaca from Portland in the past 72 hours is $193. The best round-trip flight deal from Portland to State of Oaxaca found on momondo in the last 72 hours is $473.

The fastest flight from Portland to State of Oaxaca takes 8h 18m

There are no direct flights from Portland to State of Oaxaca. There are no popular flight routes from Portland to State of Oaxaca.

Search flight deals

Frequently asked questions about flying from Portland to Oaxaca

When did momondo last update prices for flights from Portland Airport to Oaxaca?
Prices for flights from Portland Airport to Oaxaca were last updated today.
How many operators does momondo search for flights from Portland Airport to Oaxaca?
The number of operators available for flights from Portland Airport to Oaxaca is 5 as of September 2026.
How old do you have to be to fly from Portland Airport to Oaxaca?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Oaxaca.
What documentation or ID do you need to fly to Oaxaca?
The necessary travel and health documents for your Oaxaca trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Portland to State of Oaxaca

Compare and see reviews for airlines that fly from Portland to State of Oaxaca with momondo

Airline	Rating	Free Cancellation	Price
Volaris	PriceFrom $263	Free Cancellation	Rating 6.6 1,136 reviews	Search Volaris flights
Aeromexico	PriceFrom $312	Free Cancellation	Rating 7.5 1,460 reviews	Search Aeromexico flights
Delta	PriceFrom $484	Free Cancellation	Rating 7.8 8,603 reviews	Search Delta flights
United Airlines	PriceFrom $505	Free Cancellation	Rating 7.4 10,238 reviews	Search United Airlines flights
American Airlines	PriceFrom $548	Free Cancellation	Rating 7.0 12,089 reviews	Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Oaxaca?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Portland to Oaxaca. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Portland to Oaxaca with flexible booking policies on momondo?

momondo does allow users to show only those flights to Oaxaca from Portland which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Portland to Oaxaca?

Once you have performed a search for Portland to Oaxaca flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Portland to Oaxaca right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Portland to Oaxaca now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Oaxaca and let you know when they change.