£318+ Cheap flights to Orange County

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 11/2. Fares are subject to change and may not be available on all flights or dates of travel.
— SNA
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

Flights to Orange County in 2025

Find the latest flights to Orange County in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 30 October 2025.

Return from

£372

One-way from

£318

Popular in

December

Cheapest in

September

Average price

£492
TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 5/12-9/12
  • 2 total stops
  • 63h 25m total
  • London to Los Angeles
Virgin Atlantic
  • Virgin Atlantic
  • 11/2
  • 2 total stops
  • 20h 05m total
  • London to Orange County
Highest demand for flights based on searches. 4% potential increase in price (£23 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£11 potential savings vs. average return price).
Average for return flights in October 2025

Find flight deals to Orange County

Enter your travel dates to find the best prices.

Cheapest flights to Orange County
Explore the most affordable flight options available to Orange County. Find the lowest fares based on data from user searches, with prices last updated on 30 October 2025.

Wed 26/1110:45LHR - SNA
1 stop17h 00mVirgin Atlantic
Wed 3/1209:49SNA - LHR
1 stop16h 11mVirgin Atlantic
Deal found 29/10£464
Fri 5/1211:05LHR - SNA
1 stop17h 13mVirgin Atlantic
Mon 8/1206:45SNA - LHR
1 stop15h 40mVirgin Atlantic
Deal found 29/10£465
Tue 25/1115:50LHR - SNA
1 stop35h 55mVirgin Atlantic
Tue 2/1213:15SNA - LHR
1 stop12h 45mVirgin Atlantic
Deal found 28/10£467
Sat 1/1112:20LHR - LGB
2 stops16h 13mVirgin Atlantic
Fri 7/1113:04LGB - LHR
2 stops34h 01mVirgin Atlantic
Deal found 29/10£473
Wed 26/1109:30LHR - SNA
2 stops19h 33mUnited Airlines
Wed 3/1213:19SNA - LHR
1 stop12h 21mUnited Airlines
Deal found 29/10£473
Tue 25/1107:30LHR - SNA
2 stops22h 43mUnited Airlines
Tue 2/1212:15SNA - LHR
1 stop14h 00mUnited Airlines
Deal found 28/10£474
Fri 31/1017:20LHR - LGB
2 stops35h 13mVirgin Atlantic
Fri 7/1107:00LGB - LHR
2 stops20h 40mVirgin Atlantic
Deal found 29/10£474
Fri 31/1017:20LHR - LGB
2 stops35h 13mVirgin Atlantic
Sat 8/1107:00LGB - LHR
2 stops16h 50mVirgin Atlantic
Deal found 28/10£475
Sun 2/1117:20LHR - LGB
2 stops55h 04mVirgin Atlantic
Wed 12/1113:15LGB - LHR
1 stop12h 45mVirgin Atlantic
Deal found 29/10£477
Wed 5/1117:20LHR - LGB
2 stops31h 04mVirgin Atlantic
Tue 11/1107:00LGB - LHR
2 stops20h 40mVirgin Atlantic
Deal found 29/10£479
Sat 1/1112:20LHR - LGB
2 stops16h 13mVirgin Atlantic
Sat 8/1107:00LGB - LHR
2 stops20h 40mVirgin Atlantic
Deal found 29/10£479
Tue 25/1106:30LHR - SNA
2 stops23h 49mDelta
Fri 5/1207:15SNA - LHR
1 stop19h 15mDelta
Deal found 29/10£481

Cheapflights Fare Finder

 
Locate flights to Orange County that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 30 October 2025.
Use the filters below to find and compare flights to Orange County that are best for you.

Fly from

London

Route

Depart

Return

Price

LondonLong Beach

LHR - LGB

LHRLGB

London Heathrow

Mon 16/2

12:20-16:23

2 stops36h 03m

Long Beach Municipal

Fri 27/2

12:59-07:05

2 stops34h 06m

£428

LondonLong Beach

LHR - LGB

LHRLGB

London Heathrow

Thu 5/3

12:20-21:49

2 stops17h 29m

Long Beach Municipal

Mon 9/3

07:10-10:00

1 stop19h 50m

£432

LondonLong Beach

LHR - LGB

LHRLGB

London Heathrow

Fri 27/2

17:50-21:49

2 stops35h 59m

Long Beach Municipal

Tue 3/3

07:10-10:40

2 stops19h 30m

£436

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Fri 27/3

15:50-18:50

1 stop34h 00m

Santa Ana J. Wayne/Orange Cnty

Tue 31/3

10:15-09:50

1 stop15h 35m

£437

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Thu 2/4

11:45-20:44

2 stops16h 59m

Santa Ana J. Wayne/Orange Cnty

Tue 7/4

10:15-09:50

1 stop15h 35m

£444

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Fri 27/3

12:20-22:24

1 stop17h 04m

Santa Ana J. Wayne/Orange Cnty

Tue 31/3

06:45-07:15

2 stops16h 30m

£445

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Sat 28/3

11:05-21:59

2 stops17h 54m

Santa Ana J. Wayne/Orange Cnty

Sat 11/4

06:45-08:55

2 stops18h 10m

£449

LondonLong Beach

LHR - LGB

LHRLGB

London Heathrow

Sat 14/2

10:45-21:49

1 stop19h 04m

Long Beach Municipal

Sat 21/2

07:10-10:30

2 stops19h 20m

£455

LondonLong Beach

LCY - LGB

LCYLGB

London City

Fri 27/2

07:45-16:23

2 stops40h 38m

Long Beach Municipal

Tue 3/3

07:10-17:20

2 stops26h 10m

£458

LondonLong Beach

LHR - LGB

LHRLGB

London Heathrow

Fri 27/2

11:45-16:23

2 stops36h 38m

Long Beach Municipal

Tue 3/3

07:10-10:00

1 stop18h 50m

£469

Flights are sorted by cheapest return flights first.

Deals found on 26/10

Showing 1-10 of 60 results
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6

Best time to book a flight to Orange County

Have a flexible travel schedule? Discover the best time to fly to Orange County with our price prediction graph.
Estimated return 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 to Orange County

How long is the flight to Orange County?

On average, a flight from London to Orange County takes 21 hours 13 minutes. Flights to Orange County from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

What are the cheapest airlines that fly to Orange County?

The cheapest airlines flying from London to Orange County are British Airways, Virgin Atlantic and Lufthansa.

Rainfall in Orange County by month

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

In terms of precipitation, rainfall in Orange County ranges from 0.0 - 78.0 inches 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

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

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 30 October 2025.
See what other customers who have flown with Finnair, Virgin Atlantic, andUnited Airlines to the United States have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

6.9

Comfort

7.4

Boarding

7.6

Overall

7.6

Crew

8.1

Food

6.7

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.

Entertainment

6.9

Comfort

7.4

Boarding

7.6

Overall

7.6

Crew

8.1

Food

6.7

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.

Entertainment

6.9

Comfort

7.4

Boarding

7.6

Overall

7.6

Crew

8.1

Food

6.7

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.

Entertainment

6.9

Comfort

7.4

Boarding

7.6

Overall

7.6

Crew

8.1

Food

6.7

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.

Entertainment

6.9

Comfort

7.4

Boarding

7.6

Overall

7.6

Crew

8.1

Food

6.7

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.

Entertainment

6.9

Comfort

7.4

Boarding

7.6

Overall

7.6

Crew

8.1

Food

6.7

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.

FAQs about flying to Orange County

Orange County climate

Orange County covers an area that stretches from the coast to inland foothills and its climate varies as a result. The best weather can usually be found on the coast where the Pacific Ocean serves to cool in the summer and warm in the winter. Nearly constant sunshine – and needless to say very limited rainfall – as well as an average annual temperature in the mid-20 degree range really do come close to climate perfection.

Getting around Orange County

This is California, the world’s capital of the car, so it is not surprising that the best way to get around Orange County is to use one. Of course everyone else uses one as well so the motorways tend to fill up at busy times. Avoid using them during the morning and afternoon rush hours (7am to 10am and 3pm to 7pm).

Major car rental companies are represented at all airports in the region. Shuttles to hotels and nearby towns are also available as are taxis.

Trains are not as popular a mode of transport in California as they are in other parts of the US but Amtrak’s Pacific Surfliner does serve most of the Orange County communities.

Buses are the best public transportation option and bus services run throughout the county.

What is good to know if travelling to Orange County?

  • Orange County’s Little Saigon is home to the largest concentration of Vietnamese people outside of Vietnam. It is also home to sizable Chinese and Korean communities, particularly in western Orange County. There are many exotic shops selling Asian foods and of course no shortage of Vietnamese, Chinese and Korean restaurants.
  • Huntington Beach, or Surf City USA as it is also known, is the local centre of all things sun, surf and sand. Its other claim to fame is the longest recreational pier in California.
  • Laguna Beach is another beachside community in the county. However, there is more to it than just another beach. The Laguna Art Museum and Laguna Playhouse provide an establishment cultural backdrop to a place that is already renowned for its art festivals, galleries, historic districts and unique gift shops. Its restaurants are not half-bad either. Laguna Beach is also a designated marine-life refuge while Heisler Park Ecological Reserve is the perfect setting for some cliff-walking.
  • Fashion Island is an outdoor shopping centre in Newport Beach that features a massive koi pond and gardens to calm the senses after a hectic shopping schedule. The area’s coastline is home to a huge marina, the largest small-yacht harbour on the West Coast. It goes without saying that harbour cruises are available though the best bet for an excursion is the high-speed catamaran to nearby Santa Catalina Island.
  • This would not be California without the unexpected and despite the fact that Orange County features as mild a winter as is possible without crossing the equator, Winter Wonderland features the arrival of 100 tons of snow at Bonita Creek Park in Newport Beach. Sledding, snowball fights and pictures with Santa are all on offer.
  • When is the best time to fly to Orange County?

    Peak Season: Because of the lack of seasonality in Orange County, peak times tend to be dictated by school holidays when families in the area and abroad visit. Off Season: The periods between school holidays – i.e. mid-September through to mid-November, mid-January through to mid-March and mid-April through to mid-May – tend to be quieter, particularly at family destinations such as Disneyland. However, many of the attractions cut down on their opening times to compensate and may also carry out refurbishment programs at these times so do some research before booking flights to Orange County.

  • Can I find cheaper flights to Orange County if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Orange County on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Orange County?

    Based on reviews from Cheapflights users, British Airways is rated the highest out of the airlines that fly to Orange County.

  • How much is a return flight to Orange County?

    A return flight to Orange County will typically cost around £213, however they can be found for as little as £211.

  • Where does the fastest flight to Orange County depart from?

    For those looking to save time traveling to Orange County, London offers the quickest one-way flight (13 hours 40 minutes).

  • Does Santa Ana J. Wayne/Orange Cnty have car hire?

    Yes. Those touching down at Santa Ana J. Wayne/Orange Cnty can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Santa Ana J. Wayne/Orange Cnty?

    Yes. Santa Ana J. Wayne/Orange Cnty has hotels nearby for those requiring accommodations. Private, Modern Luxury 2 Bd/ 2 Ba is the closest property to Santa Ana J. Wayne/Orange Cnty (0.0 mi away from Santa Ana J. Wayne/Orange Cnty).

See more FAQs

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