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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Orange County from C$ 250

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 1/8. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — SNA
7 Aug — 14 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pierre Elliott Trudeau Intl to Orange County

Enter your travel dates to find the best prices.

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 8 July 2026.

Wed 26/83:45 p.m.
YUL
-
SNA
1 stop19h 24m
American Airlines
Tue 29/93:11 p.m.
SNA
-
YUL
1 stop17h 33m
American Airlines
Deal found 3/7C$ 418
Tue 11/83:45 p.m.
YUL
-
SNA
1 stop19h 24m
American Airlines
Tue 18/82:29 p.m.
SNA
-
YUL
1 stop21h 15m
American Airlines
Deal found 5/7C$ 419
Tue 18/85:34 p.m.
YUL
-
SNA
1 stop19h 56m
American Airlines
Sat 29/812:23 p.m.
SNA
-
YUL
2 stops24h 06m
American Airlines
Deal found 5/7C$ 425
Wed 23/96:00 a.m.
YUL
-
SNA
1 stop7h 26m
Delta
Tue 29/97:09 p.m.
SNA
-
YUL
2 stops13h 29m
Delta
Deal found 5/7C$ 429
Wed 22/75:30 p.m.
YUL
-
SNA
2 stops18h 29m
American Airlines
Mon 3/84:34 p.m.
SNA
-
YUL
1 stop19h 07m
American Airlines
Deal found 7/7C$ 445
Tue 18/85:34 p.m.
YUL
-
SNA
2 stops19h 08m
American Airlines
Thu 27/812:23 p.m.
SNA
-
YUL
2 stops21h 04m
American Airlines
Deal found 5/7C$ 446
Sat 7/117:00 a.m.
YUL
-
SNA
2 stops12h 11m
Delta
Fri 13/118:00 a.m.
SNA
-
YUL
2 stops12h 51m
Delta
Deal found 3/7C$ 448
Wed 19/85:34 p.m.
YUL
-
SNA
1 stop19h 56m
American Airlines
Fri 28/83:21 p.m.
SNA
-
YUL
1 stop17h 22m
American Airlines
Deal found 5/7C$ 459
Fri 21/83:45 p.m.
YUL
-
SNA
1 stop19h 24m
American Airlines
Mon 31/82:29 p.m.
SNA
-
YUL
2 stops18h 14m
American Airlines
Deal found 5/7C$ 466
Sat 31/107:00 a.m.
YUL
-
LGB
2 stops17h 38m
Delta
Wed 4/114:58 p.m.
LGB
-
YUL
2 stops27h 24m
Delta
Deal found 7/7C$ 629
Mon 27/76:00 a.m.
YUL
-
LGB
2 stops18h 32m
Delta
Thu 30/71:00 p.m.
LGB
-
YUL
2 stops31h 55m
Delta
Deal found 6/7C$ 1,030
Tue 18/87:00 a.m.
YUL
-
LGB
2 stops17h 32m
Delta
Tue 25/84:50 p.m.
LGB
-
YUL
2 stops15h 49m
Delta
Deal found 4/7C$ 1,340

Find 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 8 July 2026.

Round-trip from

C$ 418

One-way from

C$ 250

Popular in

June

Cheapest in

September

Average price

C$ 644
American Airlines
  • American Airlines
  • 26/8-29/9
  • 2 total stops
  • 36h 57m total
  • Montreal to Orange County
Search Deals
American Airlines
  • American Airlines
  • 1/8
  • 1 total stop
  • 16h 10m total
  • Montreal to Orange County
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (C$ 95 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to Orange County 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 8 July 2026.
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

Cheapest round-trip

MontrealSanta Ana

YUL - SNA

YULSNA

Montreal Pierre Elliott Trudeau Intl

Wed 26/8

7:29 a.m.-4:05 p.m.

2 stops11h 36m

Santa Ana J. Wayne/Orange Cnty

Tue 29/9

4:26 p.m.-11:44 a.m.

2 stops16h 18m

C$ 440
Quickest round-trip

MontrealSanta Ana

YUL - SNA

YULSNA

Montreal Pierre Elliott Trudeau Intl

Sun 8/11

6:00 a.m.-4:11 p.m.

2 stops13h 11m

Santa Ana J. Wayne/Orange Cnty

Fri 13/11

12:20 p.m.-11:51 p.m.

1 stop8h 31m

C$ 466

MontrealSanta Ana

YUL - SNA

YULSNA

Montreal Pierre Elliott Trudeau Intl

Sat 7/11

7:00 a.m.-8:15 p.m.

1 stop16h 15m

Santa Ana J. Wayne/Orange Cnty

Fri 13/11

9:13 p.m.-1:28 p.m.

1 stop13h 15m

C$ 477

MontrealSanta Ana

YUL - SNA

YULSNA

Montreal Pierre Elliott Trudeau Intl

Tue 11/8

9:30 a.m.-9:56 p.m.

2 stops15h 26m

Santa Ana J. Wayne/Orange Cnty

Tue 18/8

7:00 a.m.-11:52 p.m.

2 stops13h 52m

C$ 519

MontrealSanta Ana

YUL - SNA

YULSNA

Montreal Pierre Elliott Trudeau Intl

Fri 4/9

4:55 p.m.-9:07 a.m.

2 stops19h 12m

Santa Ana J. Wayne/Orange Cnty

Fri 11/9

3:05 p.m.-10:40 a.m.

2 stops16h 35m

C$ 527

MontrealSanta Ana

YUL - SNA

YULSNA

Montreal Pierre Elliott Trudeau Intl

Mon 17/8

7:00 a.m.-8:07 p.m.

2 stops16h 07m

Santa Ana J. Wayne/Orange Cnty

Mon 31/8

5:04 p.m.-1:41 p.m.

2 stops17h 37m

C$ 546

MontrealSanta Ana

YUL - SNA

YULSNA

Montreal Pierre Elliott Trudeau Intl

Fri 31/7

7:00 a.m.-8:20 p.m.

2 stops16h 20m

Santa Ana J. Wayne/Orange Cnty

Sun 9/8

5:04 p.m.-11:39 a.m.

2 stops15h 35m

C$ 554

MontrealSanta Ana

YUL - SNA

YULSNA

Montreal Pierre Elliott Trudeau Intl

Sat 15/8

6:30 p.m.-9:07 a.m.

2 stops17h 37m

Santa Ana J. Wayne/Orange Cnty

Sat 22/8

7:59 p.m.-8:16 a.m.

1 stop9h 17m

C$ 581

MontrealLong Beach

YUL - LGB

YULLGB

Montreal Pierre Elliott Trudeau Intl

Sat 31/10

7:00 a.m.-9:38 p.m.

2 stops17h 38m

Long Beach Municipal

Wed 4/11

4:58 p.m.-11:22 p.m.

2 stops27h 24m

C$ 629

MontrealLong Beach

YUL - LGB

YULLGB

Montreal Pierre Elliott Trudeau Intl

Mon 27/7

6:00 a.m.-9:32 p.m.

2 stops18h 32m

Long Beach Municipal

Thu 30/7

1:00 p.m.-11:55 p.m.

2 stops31h 55m

C$ 1,030

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/7

Showing 1-10 of 33 resultsSorted by cheapest first
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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, August is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Orange County (average of C$ 217). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Orange County in March is currently the most expensive (average of C$ 675). 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.

Reviews of airlines servicing Orange County

Get insights into the airlines that provide service to Orange County. 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 Orange County. Reviews last updated 8 July 2026.
Read reviews from past customers who have flown Delta,United Airlines, andAmerican Airlines from Montreal Pierre Elliott Trudeau Intl Airport to Orange County. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,452 reviews
Check prices

Comfort

7.8

Crew

8.5

Entertainment

7.8

Boarding

8.1

Food

7.2

Overall

7.8

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
7.8
Good
8,452 reviews
Delta
7.8
Good
8,452 reviews
Check prices

Comfort

7.8

Crew

8.5

Entertainment

7.8

Boarding

8.1

Food

7.2

Overall

7.8

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
9,945 reviews
Delta
7.8
Good
8,452 reviews
Check prices

Comfort

7.8

Crew

8.5

Entertainment

7.8

Boarding

8.1

Food

7.2

Overall

7.8

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
7.1
Good
11,785 reviews
Delta
7.8
Good
8,452 reviews
Check prices

Comfort

7.8

Crew

8.5

Entertainment

7.8

Boarding

8.1

Food

7.2

Overall

7.8

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
7.1
Good
11,320 reviews
Delta
7.8
Good
8,452 reviews
Check prices

Comfort

7.8

Crew

8.5

Entertainment

7.8

Boarding

8.1

Food

7.2

Overall

7.8

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

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.

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

    Departing from Montreal Pierre Elliott Trudeau Intl Airport to Orange County will take you 11h 36m. There are 3943 km between Montreal Pierre Elliott Trudeau Intl Airport and Orange County. This flight may include one or multiple stops.

  • 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, August is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Orange County (average of C$ 217). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Orange County in March is currently the most expensive (average of C$ 675). 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

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

Top 4 airlines flying from Pierre Elliott Trudeau Intl to Orange County

Discover the top 4 airlines that operate flights from Pierre Elliott Trudeau Intl to Orange County. 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 8 July 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 263AverageC$ 566FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapestC$ 444AverageC$ 629FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 462AverageC$ 603FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapestC$ 590AverageC$ 720FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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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