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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Oaxaca, Mexico from C$ 317

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — OAX
29 May — 5 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pierre Elliott Trudeau Intl to Oaxaca

Enter your travel dates to find the best prices.

Cheapest flights from Pierre Elliott Trudeau Intl to Oaxaca
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Oaxaca. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2026.

Tue 28/46:35 p.m.
YUL
-
OAX
2 stops25h 51m
United Airlines
Tue 5/56:30 a.m.
OAX
-
YUL
2 stops28h 39m
United Airlines
Deal found 27/4C$ 609
Sun 24/56:10 a.m.
YUL
-
OAX
2 stops38h 16m
United Airlines
Mon 8/66:30 a.m.
OAX
-
YUL
2 stops30h 10m
United Airlines
Deal found 27/4C$ 634
Thu 7/56:00 a.m.
YUL
-
OAX
2 stops14h 26m
United Airlines
Mon 11/56:30 a.m.
OAX
-
YUL
2 stops33h 00m
United Airlines
Deal found 27/4C$ 635
Sun 24/54:16 p.m.
YUL
-
OAX
2 stops22h 03m
American Airlines
Mon 8/61:17 p.m.
OAX
-
YUL
1 stop23h 27m
American Airlines
Deal found 27/4C$ 656
Tue 2/66:10 a.m.
YUL
-
OAX
2 stops38h 16m
United Airlines
Mon 15/66:30 a.m.
OAX
-
YUL
2 stops31h 40m
United Airlines
Deal found 25/4C$ 657
Sat 30/56:10 a.m.
YUL
-
OAX
2 stops14h 16m
United Airlines
Sat 6/66:30 a.m.
OAX
-
YUL
2 stops28h 39m
United Airlines
Deal found 25/4C$ 693
Sat 9/59:45 a.m.
YUL
-
OAX
2 stops34h 41m
United Airlines
Wed 13/56:30 a.m.
OAX
-
YUL
2 stops31h 40m
United Airlines
Deal found 24/4C$ 708
Tue 2/66:35 p.m.
YUL
-
OAX
2 stops25h 51m
United Airlines
Fri 19/66:30 a.m.
OAX
-
YUL
2 stops26h 10m
United Airlines
Deal found 25/4C$ 714
Thu 4/62:20 p.m.
YUL
-
OAX
2 stops30h 06m
United Airlines
Mon 15/66:30 a.m.
OAX
-
YUL
2 stops31h 40m
United Airlines
Deal found 25/4C$ 717

Find flight deals from Pierre Elliott Trudeau Intl to Oaxaca

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) 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 29 April 2026.

Round-trip from

C$ 609

One-way from

C$ 343

Popular in

December

Cheapest in

April

Average price

C$ 855
United Airlines
  • United Airlines
  • 9/5-13/5
  • 4 total stops
  • 29h 59m total
  • Montreal to Oaxaca
Search Deals
United Airlines
  • United Airlines
  • 6/5
  • 2 total stops
  • 14h 26m total
  • Montreal to Oaxaca
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (C$ 350 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease (C$ 128 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl 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 629,999 searches. Data last updated 29 April 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Oaxaca that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealOaxaca

YUL - OAX

YULOAX

Montreal Pierre Elliott Trudeau Intl

Sun 24/5

6:10 a.m.-6:26 p.m.

2 stops38h 16m

Oaxaca Xoxocotlan

Mon 8/6

6:30 a.m.-2:40 p.m.

2 stops30h 10m

C$ 634

MontrealOaxaca

YUL - OAX

YULOAX

Montreal Pierre Elliott Trudeau Intl

Sat 30/5

6:10 a.m.-6:26 p.m.

2 stops14h 16m

Oaxaca Xoxocotlan

Sat 6/6

6:30 a.m.-1:09 p.m.

2 stops28h 39m

C$ 693

MontrealOaxaca

YUL - OAX

YULOAX

Montreal Pierre Elliott Trudeau Intl

Sat 9/5

9:45 a.m.-6:26 p.m.

2 stops34h 41m

Oaxaca Xoxocotlan

Wed 13/5

6:30 a.m.-4:10 p.m.

2 stops31h 40m

C$ 708

MontrealOaxaca

YUL - OAX

YULOAX

Montreal Pierre Elliott Trudeau Intl

Sat 6/6

6:35 p.m.-6:26 p.m.

2 stops25h 51m

Oaxaca Xoxocotlan

Fri 19/6

6:30 a.m.-10:40 a.m.

2 stops26h 10m

C$ 714

MontrealOaxaca

YUL - OAX

YULOAX

Montreal Pierre Elliott Trudeau Intl

Wed 3/6

6:35 p.m.-6:26 p.m.

2 stops25h 51m

Oaxaca Xoxocotlan

Thu 18/6

6:30 a.m.-10:40 a.m.

2 stops26h 10m

C$ 784

MontrealOaxaca

YUL - OAX

YULOAX

Montreal Pierre Elliott Trudeau Intl

Wed 3/6

6:00 a.m.-6:26 p.m.

2 stops14h 26m

Oaxaca Xoxocotlan

Sat 20/6

6:30 a.m.-10:40 a.m.

2 stops26h 10m

C$ 784

MontrealOaxaca

YUL - OAX

YULOAX

Montreal Pierre Elliott Trudeau Intl

Mon 24/8

9:45 a.m.-6:26 p.m.

2 stops34h 41m

Oaxaca Xoxocotlan

Mon 31/8

6:30 a.m.-5:30 p.m.

2 stops33h 00m

C$ 787
Quickest round-trip

MontrealOaxaca

YUL - OAX

YULOAX

Montreal Pierre Elliott Trudeau Intl

Thu 1/10

11:01 a.m.-10:43 p.m.

1 stop13h 42m

Oaxaca Xoxocotlan

Wed 7/10

8:55 a.m.-7:30 a.m.

1 stop20h 35m

C$ 809

MontrealOaxaca

YUL - OAX

YULOAX

Montreal Pierre Elliott Trudeau Intl

Thu 1/10

2:20 p.m.-6:26 p.m.

2 stops30h 06m

Oaxaca Xoxocotlan

Wed 7/10

6:30 a.m.-12:00 p.m.

2 stops27h 30m

C$ 813
Cheapest one-way

MontrealOaxaca

YUL - OAX

YULOAX

Montreal Pierre Elliott Trudeau Intl

Wed 6/5

9:15 a.m.-6:26 p.m.

2 stops35h 11m

C$ 344

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/4

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

Best time to book a flight from Pierre Elliott Trudeau Intl to Oaxaca

Have a flexible travel schedule? Discover the best time to fly to Oaxaca from Pierre Elliott Trudeau Intl 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 Montreal Pierre Elliott Trudeau Intl Airport to Oaxaca

What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Oaxaca?

Currently, April is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Oaxaca (average of C$ 855). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Oaxaca in December is currently the most expensive (average of C$ 2,172). 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.

How much does it cost to fly round-trip from Montreal Pierre Elliott Trudeau Intl Airport to Oaxaca?

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 29 April 2026.
See what other customers who have flown with Aeromexico and United Airlines from Montreal Pierre Elliott Trudeau Intl Airport 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.
Aeromexico
7.4
Good
1,520 reviews
Check prices

Comfort

7.5

Overall

7.4

Entertainment

7.0

Boarding

7.3

Crew

7.9

Food

6.5

Reviews

1 / 20
8.0
Excellent

Jorge,Mar 2026

SFO - GDL

A passenger was in my seat. Same passenger cut in line to get off the aircraft.
Aeromexico
7.4
Good
1,520 reviews
Aeromexico
7.4
Good
1,520 reviews
Check prices

Comfort

7.5

Overall

7.4

Entertainment

7.0

Boarding

7.3

Crew

7.9

Food

6.5

Reviews

1 / 20
8.0
Excellent

Jorge,Mar 2026

SFO - GDL

A passenger was in my seat. Same passenger cut in line to get off the aircraft.
United Airlines
7.4
Good
9,677 reviews
Aeromexico
7.4
Good
1,520 reviews
Check prices

Comfort

7.5

Overall

7.4

Entertainment

7.0

Boarding

7.3

Crew

7.9

Food

6.5

Reviews

1 / 20
8.0
Excellent

Jorge,Mar 2026

SFO - GDL

A passenger was in my seat. Same passenger cut in line to get off the aircraft.

Related info for your journey

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

  • What airport do you fly into for flights to Oaxaca from Montreal Pierre Elliott Trudeau Intl?

    Located just 7.1 km from the city centre, Oaxaca Xoxocotlan is the airport most travellers will use when flying to Oaxaca from Montreal Pierre Elliott Trudeau Intl. Booking flights from Montreal Pierre Elliott Trudeau Intl to Xoxocotlan (OAX) should be relatively easy as there are 0 daily inbound flights from Montreal Pierre Elliott Trudeau Intl from 2 different airlines.

  • How long is the flight from Montreal Pierre Elliott Trudeau Intl Airport to Oaxaca?

    United Airlines and American Airlines can get you from Montreal Pierre Elliott Trudeau Intl Airport to Oaxaca in just under 14h 16m. Your travel time can differ by up to 7h 47m. The distance between Montreal Pierre Elliott Trudeau Intl Airport and Oaxaca is about 3813 km. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Oaxaca round-trip?

    Our cheapest airline available from Montreal Pierre Elliott Trudeau Intl Airport to Oaxaca is United Airlines. Our recent data shows that you can find tickets from as low as C$ 623 on this airline. An additional option worth looking into is Aeromexico, starting at C$ 806. United Airlines is 45% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Pierre Elliott Trudeau Intl to Oaxaca that include hotel bookings?

    Yes. In addition to deals on Pierre Elliott Trudeau Intl to Oaxaca flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pierre Elliott Trudeau Intl to Oaxaca?

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

  • Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Oaxaca?

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl 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 Montreal Pierre Elliott Trudeau Intl Airport to Oaxaca?

    Currently, April is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Oaxaca (average of C$ 855). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Oaxaca in December is currently the most expensive (average of C$ 2,172). 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 Pierre Elliott Trudeau Intl to Oaxaca

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Pierre Elliott Trudeau Intl to Oaxaca

Discover the top 2 airlines that operate flights from Pierre Elliott Trudeau Intl 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 629,999 searches. Data last updated 29 April 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 623AverageC$ 839FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
AeromexicoCheapestC$ 806AverageC$ 1,133FlexibilityNo cancel feeOn-timeN/A
Search Aeromexico flights

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How does Cheapflights help users find flights from Pierre Elliott Trudeau Intl to Oaxaca?

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Can Cheapflights find flights from Pierre Elliott Trudeau Intl to Oaxaca with no change fees?

Need flexible booking options for your flight to Oaxaca from Pierre Elliott Trudeau Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Pierre Elliott Trudeau Intl to Oaxaca become cheaper?

Yes, Cheapflights offers price alerts on Pierre Elliott Trudeau Intl to Oaxaca flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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