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Cheap flights from Hamilton, ON to Orange County from C$ 261

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 20/1. Fares are subject to change and may not be available on all flights or dates of travel.
YHM — SNA
19 Nov — 26 Nov1
1 adult
1 adult, Economy

Find flight deals from Hamilton to Orange County

Enter your travel dates to find the best prices.

Cheapest flights from Hamilton to Orange County
Explore the most affordable flight options available from Hamilton to Orange County. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 October 2025.

Mon 24/116:10 p.m.YHM - SNA
1 stop22h 15mWestJet
Sat 29/112:15 p.m.SNA - YHM
1 stop24h 02mWestJet
Deal found 18/10C$ 643
Mon 24/116:10 p.m.YHM - SNA
1 stop22h 15mWestJet
Sun 30/112:15 p.m.SNA - YHM
1 stop24h 02mWestJet
Deal found 18/10C$ 650
Wed 26/116:10 p.m.YHM - SNA
1 stop22h 15mWestJet
Sat 29/112:15 p.m.SNA - YHM
1 stop24h 02mWestJet
Deal found 18/10C$ 771
Wed 26/116:10 p.m.YHM - SNA
1 stop22h 15mWestJet
Sun 30/112:15 p.m.SNA - YHM
1 stop24h 02mWestJet
Deal found 18/10C$ 779
Thu 27/116:10 p.m.YHM - SNA
3 stops25h 41mMultiple Airlines
Wed 3/126:45 a.m.SNA - YHM
3 stops31h 32mMultiple Airlines
Deal found 19/10C$ 824
Sat 25/106:00 a.m.YHM - SNA
1 stop9h 01mWestJet
Sat 1/112:15 p.m.SNA - YHM
1 stop25h 02mWestJet
Deal found 19/10C$ 1,067
Fri 19/122:35 p.m.YHM - SNA
2 stops22h 41mMultiple Airlines
Mon 29/126:45 a.m.SNA - YHM
3 stops28h 35mMultiple Airlines
Deal found 18/10C$ 1,297
Thu 23/106:00 a.m.YHM - SNA
1 stop9h 01mWestJet
Sat 25/1012:50 p.m.SNA - YHM
1 stop25h 27mWestJet
Deal found 18/10C$ 1,299
Thu 23/106:00 a.m.YHM - SNA
1 stop9h 01mWestJet
Sun 26/102:15 p.m.SNA - YHM
1 stop24h 02mWestJet
Deal found 18/10C$ 1,440
Thu 27/116:10 p.m.YHM - SNA
2 stops25h 14mWestJet
Wed 3/1211:15 a.m.SNA - YHM
2 stops27h 02mWestJet
Deal found 19/10C$ 1,608

Cheap flight deals from Hamilton to Orange County

Keep the following information in mind while searching for Hamilton to Orange County flight deals. Data was last updated 20 October 2025.

Round-trip from

C$ 492

One-way from

C$ 261

Popular in

December

Cheapest in

May

Average price

C$ 395
WestJet
  • WestJet
  • 19/1-27/1
  • 2 total stops
  • 46h 17m total
  • Hamilton to Orange County
Search Deals
WestJet
  • WestJet
  • 20/1
  • 1 total stop
  • 10h 40m total
  • Hamilton to Orange County
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (C$ 59 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hamilton 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 20 October 2025.
Use the filters below to find and compare flights from Hamilton to Orange County that are best for you.

Fly from

Hamilton

Fly to

Orange County

Route

Depart

Return

Price

HamiltonSanta Ana

YHM - SNA

YHMSNA

Hamilton

Mon 19/1

6:10 p.m.-1:25 p.m.

1 stop22h 15m

Santa Ana J. Wayne/Orange Cnty

Tue 27/1

2:15 p.m.-5:17 p.m.

1 stop24h 02m

C$ 492

HamiltonSanta Ana

YHM - SNA

YHMSNA

Hamilton

Mon 9/2

6:10 p.m.-1:24 p.m.

1 stop22h 14m

Santa Ana J. Wayne/Orange Cnty

Thu 12/2

2:15 p.m.-1:21 p.m.

1 stop20h 06m

C$ 580

HamiltonSanta Ana

YHM - SNA

YHMSNA

Hamilton

Tue 6/1

5:45 a.m.-1:25 p.m.

1 stop10h 40m

Santa Ana J. Wayne/Orange Cnty

Tue 13/1

2:15 p.m.-5:17 p.m.

1 stop24h 02m

C$ 614

HamiltonSanta Ana

YHM - SNA

YHMSNA

Hamilton

Mon 24/11

6:10 p.m.-1:25 p.m.

1 stop22h 15m

Santa Ana J. Wayne/Orange Cnty

Sat 29/11

2:15 p.m.-5:17 p.m.

1 stop24h 02m

C$ 643

HamiltonSanta Ana

YHM - SNA

YHMSNA

Hamilton

Mon 24/11

6:10 p.m.-1:25 p.m.

1 stop22h 15m

Santa Ana J. Wayne/Orange Cnty

Sun 30/11

2:15 p.m.-5:17 p.m.

1 stop24h 02m

C$ 650

HamiltonSanta Ana

YHM - SNA

YHMSNA

Hamilton

Wed 26/11

6:10 p.m.-1:25 p.m.

1 stop22h 15m

Santa Ana J. Wayne/Orange Cnty

Sat 29/11

2:15 p.m.-5:17 p.m.

1 stop24h 02m

C$ 771

HamiltonSanta Ana

YHM - SNA

YHMSNA

Hamilton

Wed 26/11

6:10 p.m.-1:25 p.m.

1 stop22h 15m

Santa Ana J. Wayne/Orange Cnty

Sun 30/11

2:15 p.m.-5:17 p.m.

1 stop24h 02m

C$ 779

HamiltonSanta Ana

YHM - SNA

YHMSNA

Hamilton

Thu 27/11

6:10 p.m.-4:51 p.m.

3 stops25h 41m

Santa Ana J. Wayne/Orange Cnty

Wed 3/12

6:45 a.m.-5:17 p.m.

3 stops31h 32m

C$ 824

HamiltonSanta Ana

YHM - SNA

YHMSNA

Hamilton

Fri 19/12

2:35 p.m.-10:16 a.m.

2 stops22h 41m

Santa Ana J. Wayne/Orange Cnty

Mon 29/12

6:45 a.m.-2:20 p.m.

3 stops28h 35m

C$ 1,297

HamiltonSanta Ana

YHM - SNA

YHMSNA

Hamilton

Thu 27/11

6:10 p.m.-4:24 p.m.

2 stops25h 14m

Santa Ana J. Wayne/Orange Cnty

Wed 3/12

11:15 a.m.-5:17 p.m.

2 stops27h 02m

C$ 1,608

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/10

Showing 1-10 of 19 results
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Best time to book a flight from Hamilton to Orange County

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

What is the cheapest month to book a flight from Hamilton, Ontario to Orange County?

Currently, December is the cheapest month in which you can book a flight from Hamilton, Ontario to Orange County (average of C$ 207). Flying from Hamilton, Ontario to Orange County in June is currently the most expensive (average of C$ 440). 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 Hamilton 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 airport do you fly from for flights from Hamilton to Orange County?

    Hamilton (YHM) is the airport you will fly out of if you book a flight from Hamilton to Orange County. It is only a 10.9 km journey to Hamilton (YHM) from Hamilton’s city centre.

  • How long is the flight from Hamilton, Ontario to Orange County?

    WestJet can get you from Hamilton, Ontario to Orange County in just under 22h 15m. Your travel time can differ by up to . The distance from Hamilton, Ontario to Orange County is about 3434 km.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Hamilton 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 Hamilton, Ontario to Orange County?

    Currently, December is the cheapest month in which you can book a flight from Hamilton, Ontario to Orange County (average of C$ 207). Flying from Hamilton, Ontario to Orange County in June is currently the most expensive (average of C$ 440). 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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Certainly. Search results for flights to Orange County from Hamilton shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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Yes, Cheapflights offers price alerts on Hamilton to Orange County 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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