HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Pierre Elliott Trudeau Intl

$228+ Cheap flights from Oakland, CA (OAK) to Pierre Elliott Trudeau Intl (YUL)

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 4/14. Fares are subject to change and may not be available on all flights or dates of travel.
OAK — YUL
Apr 28 — May 51
Tue 4/28
Tue 5/5
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Oakland to Pierre Elliott Trudeau Intl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Oakland to Pierre Elliott Trudeau Intl

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

This Delta deal was found by Cheapflights users on 3/27. 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.
Sat 9/195:05 pm
OAK
-
YUL
2 stops27h 29m
Delta
Sun 9/277:00 am
YUL
-
OAK
2 stops19h 49m
Delta
Deal found 3/27$610
This Delta deal was found by Cheapflights users on 3/27. 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.
Sat 9/191:15 pm
OAK
-
YUL
2 stops31h 19m
Delta
Mon 9/287:00 am
YUL
-
OAK
2 stops19h 49m
Delta
Deal found 3/27$632
This Delta deal was found by Cheapflights users on 3/27. 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.
Sun 9/201:15 pm
OAK
-
YUL
2 stops31h 19m
Delta
Sun 9/277:00 am
YUL
-
OAK
2 stops19h 49m
Delta
Deal found 3/27$656
This Delta deal was found by Cheapflights users on 3/27. 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.
Sun 9/201:15 pm
OAK
-
YUL
2 stops31h 19m
Delta
Mon 9/287:00 am
YUL
-
OAK
2 stops19h 49m
Delta
Deal found 3/27$678
This Delta deal was found by Cheapflights users on 3/28. 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.
Thu 6/255:03 pm
OAK
-
YUL
2 stops27h 56m
Delta
Sat 7/47:00 am
YUL
-
OAK
2 stops17h 34m
Delta
Deal found 3/28$701
This Kiwi.com deal was found by Cheapflights users on 3/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/248:22 pm
OAK
-
YUL
1 stop31h 53m
Multiple Airlines
Fri 5/17:15 am
YUL
-
OAK
2 stops34h 23m
Multiple Airlines
Deal found 3/25$706
This Mytrip deal was found by Cheapflights users on 3/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/111:22 pm
OAK
-
YUL
1 stop14h 53m
Multiple Airlines
Wed 4/152:35 pm
YUL
-
OAK
2 stops34h 09m
Multiple Airlines
Deal found 3/27$809
This Delta deal was found by Cheapflights users on 3/27. 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.
Mon 5/116:00 am
OAK
-
YUL
2 stops14h 57m
Delta
Mon 5/187:10 am
YUL
-
OAK
2 stops12h 15m
Delta
Deal found 3/27$824
This Mytrip deal was found by Cheapflights users on 3/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/98:22 pm
OAK
-
YUL
2 stops25h 13m
Multiple Airlines
Wed 4/152:35 pm
YUL
-
OAK
2 stops34h 09m
Multiple Airlines
Deal found 3/27$922

Find flight deals from Oakland to Pierre Elliott Trudeau Intl

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

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$610
(Delta)

One-way from

$228
(Delta)

Popular in

December

Cheapest in

September

Average price

$513
Provider with most accurate pricing for Oakland-Montreal Pierre Elliott Trudeau Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Oakland-Montreal Pierre Elliott Trudeau Intl flights.
Search Deals
From Oakland to Montreal Pierre Elliott Trudeau Intl
Search Deals
One-way flight from Oakland to Montreal Pierre Elliott Trudeau Intl
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($13 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oakland to Pierre Elliott Trudeau Intl 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 March 29, 2026.
Use the filters below to find and compare flights from Oakland to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OaklandMontreal

OAK - YUL

OAKYUL

Oakland

Wed 9/23

5:05 pm-11:56 pm

2 stops27h 51m

Montreal Pierre Elliott Trudeau Intl

Sun 9/27

7:00 am-11:49 pm

2 stops19h 49m

$610

OaklandMontreal

OAK - YUL

OAKYUL

Oakland

Tue 9/22

1:15 pm-11:34 pm

2 stops31h 19m

Montreal Pierre Elliott Trudeau Intl

Mon 9/28

7:00 am-11:49 pm

2 stops19h 49m

$632

OaklandMontreal

OAK - YUL

OAKYUL

Oakland

Sun 9/20

1:15 pm-11:34 pm

2 stops31h 19m

Montreal Pierre Elliott Trudeau Intl

Sun 9/27

7:00 am-11:49 pm

2 stops19h 49m

$656

OaklandMontreal

OAK - YUL

OAKYUL

Oakland

Thu 6/25

5:03 pm-11:59 pm

2 stops27h 56m

Montreal Pierre Elliott Trudeau Intl

Sat 7/4

7:00 am-9:34 pm

2 stops17h 34m

$701

OaklandMontreal

OAK - YUL

OAKYUL

Oakland

Fri 4/24

8:22 pm-7:15 am

1 stop31h 53m

Montreal Pierre Elliott Trudeau Intl

Fri 5/1

7:15 am-2:38 pm

2 stops34h 23m

$706

OaklandMontreal

OAK - YUL

OAKYUL

Oakland

Fri 7/3

6:00 am-11:42 pm

2 stops14h 42m

Montreal Pierre Elliott Trudeau Intl

Wed 7/8

5:14 pm-11:51 pm

2 stops9h 37m

$931

OaklandMontreal

OAK - YUL

OAKYUL

Oakland

Thu 9/3

1:22 pm-7:30 am

2 stops15h 08m

Montreal Pierre Elliott Trudeau Intl

Tue 9/8

10:35 am-12:30 pm

3 stops28h 55m

$936
Quickest round-trip

OaklandMontreal

OAK - YUL

OAKYUL

Oakland

Thu 7/9

6:00 am-11:25 pm

2 stops14h 25m

Montreal Pierre Elliott Trudeau Intl

Fri 7/17

5:14 pm-11:51 pm

2 stops9h 37m

$943
Cheapest one-way

OaklandMontreal

OAK - YUL

OAKYUL

Oakland

Sat 5/9

12:28 pm-11:35 am

2 stops20h 07m

$242

OaklandMontreal

OAK - YUL

OAKYUL

Oakland

Sat 4/11

5:55 am-11:40 pm

2 stops14h 45m

$324

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Compare providers for flights from Oakland to Pierre Elliott Trudeau Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Oakland to Pierre Elliott Trudeau Intl in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Oakland, California-Montreal Pierre Elliott Trudeau Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Oakland, California-Montreal Pierre Elliott Trudeau Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Oakland, California-Montreal Pierre Elliott Trudeau Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Oakland, California-Montreal Pierre Elliott Trudeau Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Oakland, California-Montreal Pierre Elliott Trudeau Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

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

Currently, July is the cheapest month in which you can book a flight from Oakland, California to Montreal Pierre Elliott Trudeau Intl Airport (average of $187). Flying from Oakland, California to Montreal Pierre Elliott Trudeau Intl Airport in November is currently the most expensive (average of $327). 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.

Related info for your journey

Find useful and relevant information for your journey from Oakland to Pierre Elliott Trudeau Intl. 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 from for flights from Oakland to Montreal Pierre Elliott Trudeau Intl?

    Most people fly from Oakland (OAK) if they book a flight from Oakland to Montreal Pierre Elliott Trudeau Intl. On average, Oakland has 0 outbound flights to Montreal Pierre Elliott Trudeau Intl per day from 0 airlines. Oakland is conveniently located just 7.0 mi from Oakland’s city center.

  • How long is the flight from Oakland, California to Montreal Pierre Elliott Trudeau Intl Airport?

    Airlines like Delta fly from Oakland, California to Montreal Pierre Elliott Trudeau Intl Airport in about 27h 51m. The time it takes to get you to your destination can typically vary by up to . The distance from Oakland, California to Montreal Pierre Elliott Trudeau Intl Airport is about 2520 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Oakland to Pierre Elliott Trudeau Intl 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 Oakland, California to Montreal Pierre Elliott Trudeau Intl Airport?

    Currently, July is the cheapest month in which you can book a flight from Oakland, California to Montreal Pierre Elliott Trudeau Intl Airport (average of $187). Flying from Oakland, California to Montreal Pierre Elliott Trudeau Intl Airport in November is currently the most expensive (average of $327). 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

Traveling to a place near Montreal Pierre Elliott Trudeau Intl Airport?

Book flights to Montreal Pierre Elliott Trudeau Intl Airport if you plan to visit one of these locations
Laval
Longueuil
Brossard
Dorval

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.