What are the cheapest airlines to fly from Montreal Pierre Elliott Trudeau Intl Airport to Orange County one-way?

The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as C$ 231. However, be on the lookout for offers from United Airlines and WestJet, as they are both options that can get you from Montreal Pierre Elliott Trudeau Intl Airport to Orange County for a low price.

What are the most popular airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to Orange County?

Consider Air Canada, Delta or United Airlines when booking your flight. These represent the most popular airlines when flying from Montreal Pierre Elliott Trudeau Intl Airport to Orange County.

What is the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to Orange County?

The best pricing can be found in the month of September. Prices to Orange County from Montreal Pierre Elliott Trudeau Intl Airport average C$ 584. You can even find prices in September for less than C$ 584, as users have found deals to Orange County from as low as C$ 329. The month of December appears to be one of the more expensive times to travel to Orange County from Montreal Pierre Elliott Trudeau Intl Airport. Flying in the targeted month can save you up to 29%.

How can I find direct flights from Pierre Elliott Trudeau Intl to Orange County?

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 Orange County.

Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Orange County?

Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Orange County by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 231+ Flights from Montreal Pierre Elliott Trudeau Intl Airport to Orange County

Q: How far in advance should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Orange County?

Travellers have found it’s best to book a flight 44 days in advance to save up to 33% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 44 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Montreal Pierre Elliott Trudeau Intl Airport to Orange County 1-2 weeks in advance for as low as C$ 528, or C$ 773 for flights within the next 24 hours.

Cheap flight deals from Pierre Elliott Trudeau Intl to Orange County

Round-trip from	C$ 388
One-way from	C$ 231
Popular in	December
Cheapest in	September
Average price	C$ 583

United Airlines
1/8-8/8
3 total stops
37h 29m total
Montreal to Orange County

Search Deals

Air Canada
18/6
1 total stop
17h 07m total
Montreal to Orange County

Search Deals

Highest demand for flights based on searches. 5% potential increase in price (C$ 50 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (C$ 23 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Find flight deals from Pierre Elliott Trudeau Intl to Orange County

Cheapest flights from Pierre Elliott Trudeau Intl to Orange County
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Orange County. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 April 2025.

Fri 1/88:05 a.m.YUL - SNA

1 stop17h 09mUnited Airlines

Fri 8/87:05 p.m.SNA - YUL

2 stops20h 20mUnited Airlines

Deal found 1/4C$ 388

Mon 5/53:44 p.m.YUL - SNA

1 stop21h 17mAmerican Airlines

Fri 9/56:53 p.m.SNA - YUL

1 stop16h 56mAmerican Airlines

Deal found 31/3C$ 392

Fri 13/68:05 a.m.YUL - SNA

1 stop17h 07mAir Canada

Tue 17/67:15 p.m.SNA - YUL

2 stops14h 06mAir Canada

Deal found 1/4C$ 396

Fri 1/87:30 a.m.YUL - SNA

2 stops17h 22mDelta

Fri 8/88:00 a.m.SNA - YUL

2 stops12h 09mDelta

Deal found 1/4C$ 465

Fri 13/66:45 a.m.YUL - SNA

2 stops32h 14mWestJet

Tue 17/612:50 p.m.SNA - YUL

2 stops32h 47mWestJet

Deal found 1/4C$ 503

Mon 14/41:30 p.m.YUL - SNA

3 stops23h 05mMultiple Airlines

Wed 30/46:45 a.m.SNA - YUL

2 stops14h 58mMultiple Airlines

Deal found 31/3C$ 514

Mon 5/512:50 p.m.YUL - LGB

2 stops35h 55mDelta

Fri 9/57:01 a.m.LGB - YUL

2 stops27h 40mDelta

Deal found 31/3C$ 725

Best flights from Pierre Elliott Trudeau Intl to Orange County
Discover carefully curated flight deals from Pierre Elliott Trudeau Intl to Orange County that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 2 April 2025.

Fri 1/88:05 a.m.YUL - SNA

1 stop17h 09mUnited Airlines

Fri 8/87:05 p.m.SNA - YUL

2 stops20h 20mUnited Airlines

Deal found 1/4C$ 388

Fri 23/56:20 p.m.YUL - SNA

1 stop19h 12mAir Canada

Sat 31/56:12 p.m.SNA - YUL

1 stop11h 12mAir Canada

Deal found 2/4C$ 391

Mon 5/53:44 p.m.YUL - SNA

1 stop22h 57mAmerican Airlines

Thu 8/56:53 p.m.SNA - YUL

1 stop17h 01mAmerican Airlines

Deal found 31/3C$ 392

Fri 23/56:00 a.m.YUL - SNA

2 stops14h 32mDelta

Sat 31/56:45 a.m.SNA - YUL

2 stops13h 31mDelta

Deal found 2/4C$ 448

Fri 13/66:45 a.m.YUL - SNA

2 stops32h 14mWestJet

Tue 17/612:50 p.m.SNA - YUL

2 stops32h 47mWestJet

Deal found 1/4C$ 503

Mon 14/41:30 p.m.YUL - SNA

3 stops23h 05mMultiple Airlines

Wed 30/46:45 a.m.SNA - YUL

2 stops14h 58mMultiple Airlines

Deal found 31/3C$ 514

Mon 5/512:50 p.m.YUL - LGB

2 stops35h 55mDelta

Fri 9/57:01 a.m.LGB - YUL

2 stops27h 40mDelta

Deal found 31/3C$ 725

Last-minute flights from Pierre Elliott Trudeau Intl to Orange County
Discover last-minute flight deals from Pierre Elliott Trudeau Intl to Orange County. Data last updated 2 April 2025 and is based on user searches.

Sun 13/44:45 p.m.YUL - SNA

1 stop22h 50mWestJet

Sun 20/41:20 p.m.SNA - YUL

2 stops20h 10mWestJet

Deal found 1/4C$ 737

Mon 14/41:30 p.m.YUL - SNA

3 stops23h 05mMultiple Airlines

Wed 30/46:45 a.m.SNA - YUL

2 stops14h 58mMultiple Airlines

Deal found 31/3C$ 514

Mon 5/53:44 p.m.YUL - SNA

1 stop22h 57mAmerican Airlines

Thu 8/56:53 p.m.SNA - YUL

1 stop17h 01mAmerican Airlines

Deal found 31/3C$ 392

Mon 5/512:50 p.m.YUL - LGB

2 stops35h 55mDelta

Fri 9/57:01 a.m.LGB - YUL

2 stops27h 40mDelta

Deal found 31/3C$ 725

Wed 14/59:45 a.m.YUL - SNA

2 stops14h 10mUnited Airlines

Tue 20/57:41 p.m.SNA - YUL

2 stops10h 42mUnited Airlines

Deal found 1/4C$ 398

Fri 23/56:20 p.m.YUL - SNA

1 stop19h 12mAir Canada

Sat 31/58:55 a.m.SNA - YUL

2 stops13h 56mAir Canada

Deal found 2/4C$ 408

Fri 23/56:00 a.m.YUL - SNA

2 stops14h 32mDelta

Sat 31/56:45 a.m.SNA - YUL

2 stops13h 31mDelta

Deal found 1/4C$ 475

One-way flights from Pierre Elliott Trudeau Intl to Orange County
Search for one-way flight options from Pierre Elliott Trudeau Intl to Orange County. Find affordable one-way fares based on user searches. Data last updated 2 April 2025.

Wed 18/68:05 a.m.YUL - SNA

1 stop17h 07mAir Canada

Deal found 1/4C$ 231

Sun 18/58:10 a.m.YUL - SNA

2 stops14h 33mUnited Airlines

Deal found 1/4C$ 240

Sat 10/57:00 a.m.YUL - SNA

1 stop31h 59mWestJet

Deal found 1/4C$ 247

Fri 23/56:15 a.m.YUL - SNA

2 stops19h 00mDelta

Deal found 1/4C$ 263

Fri 16/56:45 a.m.YUL - SNA

3 stops37h 34mMultiple Airlines

Deal found 1/4C$ 320

Cheapflights Fare Finder

Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Orange County that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealSanta Ana

YUL - SNA

YULSNA

Montreal Pierre Elliott Trudeau Intl

Fri 1/8

8:05 a.m.-10:14 p.m.

1 stop17h 09m

Santa Ana J. Wayne/Orange Cnty

Fri 8/8

7:05 p.m.-6:25 p.m.

2 stops20h 20m

C$ 388

MontrealSanta Ana

YUL - SNA

YULSNA

Montreal Pierre Elliott Trudeau Intl

Fri 23/5

6:20 p.m.-10:32 a.m.

1 stop19h 12m

Santa Ana J. Wayne/Orange Cnty

Sat 31/5

6:12 p.m.-8:24 a.m.

1 stop11h 12m

C$ 391

MontrealSanta Ana

YUL - SNA

YULSNA

Montreal Pierre Elliott Trudeau Intl

Mon 5/5

3:44 p.m.-11:41 a.m.

1 stop22h 57m

Santa Ana J. Wayne/Orange Cnty

Thu 8/5

6:53 p.m.-2:54 p.m.

1 stop17h 01m

C$ 392

MontrealSanta Ana

YUL - SNA

YULSNA

Montreal Pierre Elliott Trudeau Intl

Fri 23/5

6:00 a.m.-5:32 p.m.

2 stops14h 32m

Santa Ana J. Wayne/Orange Cnty

Sat 31/5

6:45 a.m.-11:16 p.m.

2 stops13h 31m

C$ 448

MontrealSanta Ana

YUL - SNA

YULSNA

Montreal Pierre Elliott Trudeau Intl

Fri 13/6

6:45 a.m.-11:59 a.m.

2 stops32h 14m

Santa Ana J. Wayne/Orange Cnty

Tue 17/6

12:50 p.m.-12:37 a.m.

2 stops32h 47m

C$ 503

MontrealSanta Ana

YUL - SNA

YULSNA

Montreal Pierre Elliott Trudeau Intl

Mon 14/4

1:30 p.m.-9:35 a.m.

3 stops23h 05m

Santa Ana J. Wayne/Orange Cnty

Wed 30/4

6:45 a.m.-12:43 a.m.

2 stops14h 58m

C$ 514

MontrealLong Beach

YUL - LGB

YULLGB

Montreal Pierre Elliott Trudeau Intl

Mon 5/5

12:50 p.m.-9:45 p.m.

2 stops35h 55m

Long Beach Municipal

Fri 9/5

7:01 a.m.-1:41 p.m.

2 stops27h 40m

C$ 725

MontrealSanta Ana

YUL - SNA

YULSNA

Montreal Pierre Elliott Trudeau Intl

Wed 18/6

8:05 a.m.-10:12 p.m.

1 stop17h 07m

C$ 231

MontrealSanta Ana

YUL - SNA

YULSNA

Montreal Pierre Elliott Trudeau Intl

Thu 22/5

3:44 p.m.-8:32 a.m.

1 stop19h 48m

C$ 237

MontrealSanta Ana

YUL - SNA

YULSNA

Montreal Pierre Elliott Trudeau Intl

Sun 18/5

8:10 a.m.-7:43 p.m.

2 stops14h 33m

C$ 240

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/4

Showing 1-10 of 14 results

Best time to book a flight from Pierre Elliott Trudeau Intl to Orange County

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

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

Currently, November is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Orange County (average of C$ 232). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Orange County in March is currently the most expensive (average of C$ 350). 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 YUL to KFI?

When flying from Montreal Pierre Elliott Trudeau Intl Airport to Orange County, 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 Orange County by month

In terms of precipitation, rainfall in Orange County ranges from 0.0 - 78.0 mm per month. February is typically the wettest month, when rainfall can reach 78.0 mm. July is typically the driest time to visit Orange County when rainfall is around 0.0 mm.

Temperature in Orange County by month

If weather is an important factor for your trip to Orange County, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 13.0 C).

Reviews of airlines servicing Orange County

Delta

8.0

Very good

7,898 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

8.0

Very good

7,898 reviews

Delta

8.0

Very good

7,898 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines

7.4

Good

8,616 reviews

Delta

8.0

Very good

7,898 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,898 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

WestJet

7.2

Good

2,789 reviews

Delta

8.0

Very good

7,898 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Air Canada

7.0

Good

9,022 reviews

Delta

8.0

Very good

7,898 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

What are the cheapest airlines to fly from Montreal Pierre Elliott Trudeau Intl Airport to Orange County one-way?
The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as C$ 231. However, be on the lookout for offers from United Airlines and WestJet, as they are both options that can get you from Montreal Pierre Elliott Trudeau Intl Airport to Orange County for a low price.
Can I find deals for flights from Pierre Elliott Trudeau Intl to Orange County that include hotel bookings?
Yes. In addition to deals on Pierre Elliott Trudeau Intl to Orange County flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Pierre Elliott Trudeau Intl to Orange County?
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 Orange County.
Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Orange County?
Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Orange County 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 Orange County?
Currently, November is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Orange County (average of C$ 232). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Orange County in March is currently the most expensive (average of C$ 350). 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

Browse thousands of different options on Cheapflights for your next trip

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Complete your trip

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Direct flights to United States

Top 3 airlines flying from Pierre Elliott Trudeau Intl to Orange County

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	CheapestC$ 403	AverageC$ 909	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
United Airlines	CheapestC$ 471	AverageC$ 771	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Delta	CheapestC$ 558	AverageC$ 679	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights

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

Cheapflights makes it easy to find Pierre Elliott Trudeau Intl to Orange County flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Pierre Elliott Trudeau Intl to Orange County?

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

Yes! Cheapflights helps users easily find flights from Pierre Elliott Trudeau Intl to Orange County with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Orange County from Pierre Elliott Trudeau Intl today and book when prices fit your budget.

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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Orange County from C$ 231

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 18/6. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Pierre Elliott Trudeau Intl to Orange County

Keep the following information in mind while searching for Pierre Elliott Trudeau Intl to Orange County flight deals. Data was last updated 2 April 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Pierre Elliott Trudeau Intl to Orange County

Cheapest flights from Pierre Elliott Trudeau Intl to Orange CountyExplore the most affordable flight options available from Pierre Elliott Trudeau Intl to Orange County. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 April 2025.

Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Orange County. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 April 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Orange County that are best for you.

Best time to book a flight from Pierre Elliott Trudeau Intl to Orange County

Have a flexible travel schedule? Discover the best time to fly to Orange County from Pierre Elliott Trudeau Intl with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Montreal Pierre Elliott Trudeau Intl Airport to Orange County

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

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

Find hourly flight availability from Pierre Elliott Trudeau Intl to Orange County. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 2 April 2025.

Rainfall in Orange County by month

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

Temperature in Orange County by month

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

Reviews of airlines servicing Orange County

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to Orange County. 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 Montreal Pierre Elliott Trudeau Intl Airport to Orange County one-way?

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

How can I find direct flights from Pierre Elliott Trudeau Intl to Orange County?

Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Orange County?

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

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.

Alternative routes for Pierre Elliott Trudeau Intl to Orange County

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Pierre Elliott Trudeau Intl to Orange County

Fly with Cheapflights

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

Why should you use Cheapflights to find cheap flight tickets from Pierre Elliott Trudeau Intl to Orange County?

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

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

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Cheapest flights from Pierre Elliott Trudeau Intl to Orange County
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Orange County. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 April 2025.