£48+ Cheap flights from Orange County

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SNA — LHR
6 Dec — 13 Dec1
1 adult
1 adult, Economy, 0 bags

Find flights from Orange County

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Cheapest flights from Orange County
Explore the most affordable flight options available from Orange County. Find the lowest fares based on data from user searches, with prices last updated on 6 November 2025.

Tue 9/1207:00SNA - LHR
2 stops16h 10mMultiple Airlines
Tue 16/1206:35LHR - SNA
2 stops22h 48mMultiple Airlines
Deal found 5/11£466
Tue 2/1212:25SNA - LHR
2 stops34h 45mMultiple Airlines
Sun 7/1206:30LHR - SNA
2 stops36h 55mMultiple Airlines
Deal found 3/11£471
Mon 2/218:25SNA - LHR
2 stops17h 10mLufthansa
Tue 10/207:40LHR - SNA
2 stops17h 48mLufthansa
Deal found 3/11£473
Tue 9/1218:25SNA - LHR
1 stop29h 00mUnited Airlines
Tue 16/1209:00LHR - SNA
2 stops19h 42mUnited Airlines
Deal found 5/11£474
Tue 18/1109:30SNA - LHR
1 stop13h 20mBritish Airways
Wed 26/1114:10LHR - SNA
1 stop15h 29mBritish Airways
Deal found 4/11£475
Thu 22/112:25SNA - LHR
1 stop15h 25mMultiple Airlines
Sun 8/220:15LHR - SNA
2 stops29h 13mMultiple Airlines
Deal found 4/11£476
Wed 14/112:25SNA - LHR
1 stop15h 25mMultiple Airlines
Sun 18/106:30LHR - SNA
2 stops36h 55mMultiple Airlines
Deal found 5/11£478
Tue 2/1215:18SNA - LHR
1 stop32h 12mUnited Airlines
Tue 9/1214:30LHR - SNA
1 stop28h 55mUnited Airlines
Deal found 4/11£479
Tue 9/1211:46SNA - LHR
1 stop12h 59mKLM
Tue 16/1212:20LHR - SNA
1 stop18h 01mKLM
Deal found 5/11£479
Tue 30/1207:00SNA - LHR
1 stop19h 00mDelta
Fri 9/108:55LHR - SNA
1 stop21h 19mDelta
Deal found 3/11£480
Wed 14/119:50SNA - LHR
1 stop27h 35mUnited Airlines
Sun 18/114:30LHR - SNA
1 stop28h 55mUnited Airlines
Deal found 5/11£481
Fri 27/207:00LGB - LHR
1 stop19h 00mVirgin Atlantic
Tue 3/306:20LHR - LGB
2 stops23h 25mVirgin Atlantic
Deal found 4/11£489

Find flights from Orange County within your budget

 
Find flights departing from Orange County that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 6 November 2025. In the last 7 days, Cheapflights users made a total of 858,174 searches

Fly to

Heathrow

Route

Depart

Return

Price

Santa AnaLondon

SNA - LHR

SNALHR

Santa Ana J. Wayne/Orange Cnty

Tue 9/12

18:25-07:25

1 stop29h 00m

London Heathrow

Tue 16/12

09:00-20:42

2 stops19h 42m

£474

Santa AnaLondon

SNA - LHR

SNALHR

Santa Ana J. Wayne/Orange Cnty

Thu 11/12

12:25-11:50

1 stop15h 25m

London Heathrow

Mon 15/12

13:25-22:28

2 stops41h 03m

£475

Santa AnaLondon

SNA - LHR

SNALHR

Santa Ana J. Wayne/Orange Cnty

Wed 14/1

12:25-11:50

1 stop15h 25m

London Heathrow

Sun 18/1

06:30-11:25

2 stops36h 55m

£478

Santa AnaLondon

SNA - LHR

SNALHR

Santa Ana J. Wayne/Orange Cnty

Tue 2/12

15:18-07:30

1 stop32h 12m

London Heathrow

Tue 9/12

14:30-11:25

1 stop28h 55m

£479

Santa AnaLondon

SNA - LHR

SNALHR

Santa Ana J. Wayne/Orange Cnty

Tue 9/12

11:46-08:45

1 stop12h 59m

London Heathrow

Tue 16/12

12:20-22:21

1 stop18h 01m

£479

Santa AnaLondon

SNA - LHR

SNALHR

Santa Ana J. Wayne/Orange Cnty

Thu 22/1

07:00-07:10

2 stops16h 10m

London Heathrow

Sun 8/2

20:15-17:28

2 stops29h 13m

£480

Santa AnaLondon

SNA - LHR

SNALHR

Santa Ana J. Wayne/Orange Cnty

Wed 14/1

19:50-07:25

1 stop27h 35m

London Heathrow

Sun 18/1

14:30-11:25

1 stop28h 55m

£481

Santa AnaLondon

SNA - LHR

SNALHR

Santa Ana J. Wayne/Orange Cnty

Tue 18/11

06:45-08:05

2 stops17h 20m

London Heathrow

Wed 26/11

11:05-20:14

1 stop17h 09m

£483

Santa AnaLondon

SNA - LHR

SNALHR

Santa Ana J. Wayne/Orange Cnty

Sun 7/12

12:43-10:00

1 stop13h 17m

London Heathrow

Sun 14/12

10:05-17:59

1 stop15h 54m

£488

Long BeachLondon

LGB - LHR

LGBLHR

Long Beach Municipal

Fri 27/2

07:00-10:00

1 stop19h 00m

London Heathrow

Tue 3/3

06:20-21:45

2 stops23h 25m

£489

Flights are sorted by cheapest return flights first.

Deals found on 3/11

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Best time to book a flight from Orange County

Have a flexible travel schedule? Discover the best time to fly from 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.

Travel insights for flights from Orange County

Get recent, data-driven insights about flights from Orange County including ideal travel times, pricing trends, and more.

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

Currently, August is the cheapest month in which you can book a flight from Orange County (average of £445). Flying from Orange County in January will prove the most costly (average of £649). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

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Related info for your journey

Access useful and relevant information related to your journey from Orange County. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 6 November 2025.

  • What is the cheapest airport to fly out of Orange County?

    Malaga airport offers the cheapest routes to Belfast, from £26; whereas London Luton airport is typically cheaper if you're flying to Accra, from £27. It's best to make sure you are flexible on dates to find the cheapest possible flight options for your journey.

  • What is the cheapest month to fly from Orange County?

    At the present moment the cheapest month to fly from Orange County is currently August; with January being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • Where are the cheapest places to fly to from Orange County?

    Check out the cheapest flights from Orange County to embark to:
    Travel from London to Tirana from £27 round trip
    Travel from London to Palma de Mallorca from £27 round trip
    Travel from Lyon to London from £28 round trip
    Travel from Manchester to Oslo from £28 round trip
    Travel from London to Milan from £28 round trip

  • How does Cheapflights help users find flights from Orange County?

    Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Orange County. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

  • Why should you use Cheapflights to find cheap flight tickets from Orange County?

    By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Orange County.

  • Can Cheapflights find flights from Orange County with no change fees?

    Users can book flights with no change fees policies with our dedicated filters. Book flights from Orange County flexibly with Cheapflights today.

  • Can Cheapflights notify me if prices for flights from Orange County become cheaper?

    Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Orange County today and book when you’re ready!

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Fly with Cheapflights

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

How does Cheapflights help users find flights from Orange County?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Orange County. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Orange County?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Orange County.

Can Cheapflights find flights from Orange County with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Orange County flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Orange County become cheaper?

Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Orange County today and book when you’re ready!

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