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$148+ Cheap flights from Orange County to Montreal (YMQ)

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 7/22. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — YMQ
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Orange County to Montreal

Keep the following information in mind while searching for Orange County to Montreal flight deals. Data was last updated May 1, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$375
(United Airlines)

One-way from

$148
(Mytrip)

Popular in

December

Cheapest in

March

Average price

$414
Provider with most accurate pricing for Los Angeles-Montreal (YMQ) flight deals.
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Provider most trusted by Cheapflights users for Los Angeles-Montreal (YMQ) flights.
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From Orange County to Montreal (YMQ)
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One-way flight from Orange County to Montreal (YMQ)
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Highest demand for flights based on searches. 17% potential increase in price ($94 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Orange County to Montreal

Cheapest flights from Orange County to Montreal
Explore the most affordable flight options available from Orange County to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This United Airlines deal was found by Cheapflights users on 4/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/217:05 pmSNA - YUL
2 stops11h 14mUnited Airlines
Fri 8/86:40 pmYUL - SNA
2 stops17h 34mUnited Airlines
Deal found 4/30$375
This Air Canada deal was found by Cheapflights users on 4/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/277:05 pmSNA - YUL
1 stop10h 11mAir Canada
Sat 8/28:05 amYUL - SNA
1 stop12h 33mAir Canada
Deal found 4/30$378
This Delta deal was found by Cheapflights users on 4/30. 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.
Wed 7/237:00 amSNA - YUL
2 stops13h 15mDelta
Wed 8/66:00 amYUL - SNA
1 stop7h 25mDelta
Deal found 4/30$388
This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/186:47 pmSNA - YUL
2 stops17h 37mAmerican Airlines
Sun 8/105:29 pmYUL - SNA
1 stop19h 19mAmerican Airlines
Deal found 4/30$394
This oojo deal was found by Cheapflights users on 4/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/2412:50 pmSNA - YUL
1 stop8h 53mWestJet
Sat 6/286:45 amYUL - SNA
2 stops32h 14mWestJet
Deal found 4/30$413
This Delta deal was found by Cheapflights users on 4/30. 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.
Tue 9/1612:59 pmLGB - YUL
2 stops31h 25mDelta
Wed 10/17:30 amYUL - LGB
2 stops17h 16mDelta
Deal found 4/30$554

Cheapflights Fare Finder

Customize your flight search to find flights from Orange County to Montreal 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 May 1, 2025.
Use the filters below to find and compare flights from Orange County to Montreal that are best for you.

Fly from

Orange County

Fly to

Montreal

Route

Depart

Return

Price

Santa AnaMontreal

SNA - YUL

SNAYUL

Santa Ana J. Wayne/Orange Cnty

Mon 7/21

7:05 pm-9:19 am

2 stops11h 14m

Montreal Pierre Elliott Trudeau Intl

Fri 8/8

6:40 pm-9:14 am

2 stops17h 34m

$375

Santa AnaMontreal

SNA - YUL

SNAYUL

Santa Ana J. Wayne/Orange Cnty

Sun 7/27

7:05 pm-8:16 am

1 stop10h 11m

Montreal Pierre Elliott Trudeau Intl

Sat 8/2

8:05 am-5:38 pm

1 stop12h 33m

$378

Santa AnaMontreal

SNA - YUL

SNAYUL

Santa Ana J. Wayne/Orange Cnty

Wed 7/23

7:00 am-11:15 pm

2 stops13h 15m

Montreal Pierre Elliott Trudeau Intl

Wed 8/6

6:00 am-10:25 am

1 stop7h 25m

$388

Santa AnaMontreal

SNA - YUL

SNAYUL

Santa Ana J. Wayne/Orange Cnty

Fri 7/18

6:53 pm-1:44 pm

2 stops15h 51m

Montreal Pierre Elliott Trudeau Intl

Wed 8/6

5:29 pm-10:33 am

2 stops20h 04m

$394

Santa AnaMontreal

SNA - YUL

SNAYUL

Santa Ana J. Wayne/Orange Cnty

Tue 6/24

12:50 pm-12:43 am

1 stop8h 53m

Montreal Pierre Elliott Trudeau Intl

Sat 6/28

6:45 am-11:59 am

2 stops32h 14m

$413

Long BeachMontreal

LGB - YUL

LGBYUL

Long Beach Municipal

Tue 9/16

5:10 pm-11:24 pm

2 stops27h 14m

Montreal Pierre Elliott Trudeau Intl

Tue 9/30

7:00 am-9:46 pm

2 stops17h 46m

$554

Santa AnaMontreal

SNA - YUL

SNAYUL

Santa Ana J. Wayne/Orange Cnty

Tue 7/22

1:30 pm-7:10 am

2 stops14h 40m

$148

Santa AnaMontreal

SNA - YUL

SNAYUL

Santa Ana J. Wayne/Orange Cnty

Wed 6/4

6:53 pm-2:50 pm

1 stop16h 57m

$153

Santa AnaMontreal

SNA - YUL

SNAYUL

Santa Ana J. Wayne/Orange Cnty

Sat 6/21

12:50 pm-12:43 am

1 stop8h 53m

$155

Santa AnaMontreal

SNA - YUL

SNAYUL

Santa Ana J. Wayne/Orange Cnty

Tue 5/13

7:58 pm-7:57 pm

2 stops20h 59m

$157

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 15 results
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Best time to book a flight from Orange County to Montreal

Have a flexible travel schedule? Discover the best time to fly to Montreal from Orange County 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 Orange County to Montreal

What is the cheapest month to book a flight from Orange County to Montreal?

Currently, January is the cheapest month in which you can book a flight from Orange County to Montreal (average of $270). Flying from Orange County to Montreal in July is currently the most expensive (average of $409). 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.

What is the cheapest time of day to fly from KFI to YMQ?

Find hourly flight availability from Orange County to Montreal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

When flying from Orange County to Montreal, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Montreal by month

Plan your trip to Montreal by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Montreal ranges from 2.5 - 4.4 inches per month. August is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Montreal when rainfall is around 2.5 in.

Temperature in Montreal by month

Plan your trip to Montreal by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Montreal, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

Reviews of airlines servicing Montreal

Get insights into the airlines that provide service to Montreal. 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 Montreal. Reviews last updated May 1, 2025.
To help decide which airline to fly from Orange County to Montreal, see what other customers have to say about ANA, Delta and United Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.3
Very good
852 reviews

Comfort

8.1

Food

7.6

Entertainment

7.9

Crew

8.7

Boarding

8.5

Overall

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
ANA
8.3
Very good
852 reviews
ANA
8.3
Very good
852 reviews

Comfort

8.1

Food

7.6

Entertainment

7.9

Crew

8.7

Boarding

8.5

Overall

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
Delta
8.0
Very good
7,934 reviews
ANA
8.3
Very good
852 reviews

Comfort

8.1

Food

7.6

Entertainment

7.9

Crew

8.7

Boarding

8.5

Overall

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
United Airlines
7.4
Good
8,696 reviews
ANA
8.3
Very good
852 reviews

Comfort

8.1

Food

7.6

Entertainment

7.9

Crew

8.7

Boarding

8.5

Overall

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
American Airlines
7.2
Good
10,000 reviews
ANA
8.3
Very good
852 reviews

Comfort

8.1

Food

7.6

Entertainment

7.9

Crew

8.7

Boarding

8.5

Overall

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
WestJet
7.2
Good
2,826 reviews
ANA
8.3
Very good
852 reviews

Comfort

8.1

Food

7.6

Entertainment

7.9

Crew

8.7

Boarding

8.5

Overall

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.

Related info for your journey

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

  • What are the cheapest airlines to fly from Orange County to Montreal one-way?

    The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as $148. However, be on the lookout for offers from American Airlines and WestJet, as they are both options that can get you from Orange County to Montreal for a low price.

  • Can I find deals for flights from Orange County to Montreal that include hotel bookings?

    Yes. In addition to deals on Orange County to Montreal flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Orange County to Montreal?

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

  • Can I find deals for business class flights from Orange County to Montreal?

    Yes. Cheapflights offers flight deals from Orange County to Montreal 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 Orange County to Montreal?

    Currently, January is the cheapest month in which you can book a flight from Orange County to Montreal (average of $270). Flying from Orange County to Montreal in July is currently the most expensive (average of $409). 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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Top 3 airlines flying from Orange County to Montreal

Discover the top 3 airlines that operate flights from Orange County to Montreal. 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$156Average$602FlexibilityNo cancel feeOn-time69%
DeltaCheapest$257Average$518FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$379Average$559FlexibilityNo cancel feeOn-time67%

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