£340+ 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 13/7. Fares are subject to change and may not be available on all flights or dates of travel.
— SNA
28 Jun — 5 Jul1
1 adult
1 adult, Economy, 0 bags

Flights to Orange County in 2026

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 29 May 2026.

Thu 5/1114:30
LHR
-
SNA
1 stop28h 56m
Air Canada
Wed 2/1212:25
SNA
-
LHR
1 stop15h 25m
Air Canada
Deal found 26/5£478
Mon 2/1114:30
LHR
-
SNA
1 stop28h 56m
Air Canada
Thu 3/1212:25
SNA
-
LHR
1 stop15h 25m
Air Canada
Deal found 26/5£508
Wed 21/1008:55
LHR
-
SNA
1 stop16h 38m
British Airways
Mon 26/1014:29
SNA
-
LHR
1 stop14h 31m
British Airways
Deal found 28/5£515
Mon 20/714:25
LHR
-
SNA
1 stop15h 59m
British Airways
Tue 28/713:24
SNA
-
LHR
1 stop13h 41m
British Airways
Deal found 29/5£516
Wed 21/1006:30
LHR
-
SNA
2 stops23h 21m
Iberia
Mon 26/1010:35
SNA
-
LHR
1 stop16h 25m
Iberia
Deal found 28/5£521
Mon 3/814:25
LHR
-
SNA
1 stop15h 59m
American Airlines
Thu 27/808:00
SNA
-
LHR
1 stop14h 20m
American Airlines
Deal found 25/5£524
Mon 5/1008:55
LHR
-
SNA
1 stop18h 44m
Iberia
Tue 20/1010:35
SNA
-
LHR
1 stop14h 25m
Iberia
Deal found 25/5£528
Tue 7/710:05
LHR
-
SNA
1 stop18h 17m
Iberia
Wed 15/710:24
SNA
-
LHR
1 stop14h 36m
Iberia
Deal found 25/5£530
Mon 23/1115:00
LHR
-
SNA
1 stop15h 45m
Iberia
Mon 14/1209:30
SNA
-
LHR
1 stop14h 45m
Iberia
Deal found 25/5£530
Fri 26/618:00
LHR
-
LGB
2 stops35h 29m
Virgin Atlantic
Fri 3/707:00
LGB
-
LHR
2 stops22h 05m
Virgin Atlantic
Deal found 25/5£534
Thu 6/810:45
LHR
-
LGB
2 stops18h 47m
Virgin Atlantic
Wed 12/807:00
LGB
-
LHR
1 stop19h 00m
Virgin Atlantic
Deal found 28/5£538
Sat 8/806:30
LHR
-
LGB
2 stops23h 02m
Delta
Tue 25/807:00
LGB
-
LHR
1 stop20h 00m
Delta
Deal found 27/5£550

Find flight deals to Orange County

Find the latest flights to Orange County in 2026, 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 29 May 2026.

Return from

£483

One-way from

£340

Popular in

December

Cheapest in

September

Average price

£478
Lufthansa
  • Lufthansa
  • 5/10-19/10
  • 2 total stops
  • 41h 50m total
  • London to Los Angeles
13/7
  • 13/7
  • 3 total stops
  • 48h 43m total
  • London to Orange County
Highest demand for flights based on searches. 4% potential increase in price (£19 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease (£9 potential savings vs. average return price).
Average for return flights in May 2026

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 29 May 2026.
Use the filters below to find and compare flights to Orange County that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonSanta Ana

LCY - SNA

LCYSNA

London City

Fri 28/8

07:45-20:07

2 stops20h 22m

Santa Ana J. Wayne/Orange Cnty

Fri 11/9

06:45-07:55

2 stops17h 10m

£553

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Fri 19/6

06:30-18:30

2 stops20h 00m

Santa Ana J. Wayne/Orange Cnty

Thu 23/7

17:03-20:10

2 stops19h 07m

£553

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Fri 7/8

08:55-15:41

1 stop14h 46m

Santa Ana J. Wayne/Orange Cnty

Tue 25/8

10:35-10:55

1 stop16h 20m

£554

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Mon 22/6

19:30-20:26

2 stops32h 56m

Santa Ana J. Wayne/Orange Cnty

Wed 19/8

10:35-09:00

1 stop14h 25m

£556

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Wed 24/6

06:30-16:31

2 stops18h 01m

Santa Ana J. Wayne/Orange Cnty

Wed 19/8

14:00-13:15

1 stop15h 15m

£561

LondonLong Beach

LHR - LGB

LHRLGB

London Heathrow

Mon 22/6

06:15-21:29

2 stops23h 14m

Long Beach Municipal

Tue 18/8

13:04-15:35

2 stops18h 31m

£561

LondonLong Beach

LHR - LGB

LHRLGB

London Heathrow

Tue 4/8

16:20-12:01

2 stops27h 41m

Long Beach Municipal

Tue 25/8

13:04-11:00

1 stop13h 56m

£562

LondonLong Beach

LHR - LGB

LHRLGB

London Heathrow

Wed 24/6

06:30-21:29

2 stops22h 59m

Long Beach Municipal

Mon 17/8

16:50-06:20

2 stops29h 30m

£563

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Wed 17/6

11:00-18:47

1 stop15h 47m

Santa Ana J. Wayne/Orange Cnty

Sun 26/7

12:55-06:20

1 stop33h 25m

£564
Fastest return journey

LondonSanta Ana

LHR - SNA

LHRSNA

London Heathrow

Mon 15/6

11:00-18:47

1 stop15h 47m

Santa Ana J. Wayne/Orange Cnty

Mon 20/7

16:30-15:05

1 stop14h 35m

£564

Flights are sorted by cheapest return flights first.

Deals found on 28/5

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
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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 29 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 Virgin Atlantic, British Airways and United Airlines.

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 29 May 2026.
See what other customers who have flown with KLM,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.

Crew

8.4

Boarding

7.8

Entertainment

7.2

Food

7.3

Comfort

7.7

Overall

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

Crew

8.4

Boarding

7.8

Entertainment

7.2

Food

7.3

Comfort

7.7

Overall

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

Crew

8.4

Boarding

7.8

Entertainment

7.2

Food

7.3

Comfort

7.7

Overall

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

Crew

8.4

Boarding

7.8

Entertainment

7.2

Food

7.3

Comfort

7.7

Overall

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

Crew

8.4

Boarding

7.8

Entertainment

7.2

Food

7.3

Comfort

7.7

Overall

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

Crew

8.4

Boarding

7.8

Entertainment

7.2

Food

7.3

Comfort

7.7

Overall

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

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.

  • 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 18 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. Free Parking Irvine Spectrum Central Location Pool & Gym 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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