$245+ Cheap flights from Irvine, CA to the United Kingdom
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 3/31. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — LHR
Feb 27 — Mar 61
1 adult, Economy
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Find cheap flights from Irvine to United Kingdom with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Irvine to United Kingdom
Keep the following information in mind while searching for Irvine to United Kingdom flight deals. Data was last updated February 22, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $573 (Mytrip) |
One-way from | $245 (Kiwi.com) |
Popular in | June |
Cheapest in | October |
Average price | $673 |
Find flight deals from Irvine to United Kingdom
Cheapest flights from Irvine to United KingdomExplore the most affordable flight options available from Irvine to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.
Explore the most affordable flight options available from Irvine to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.
This Mytrip deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/85:30 amLAX - LGW
2 stops20h 30mMultiple Airlines
Tue 4/222:00 pmLGW - LAX
2 stops29h 27mMultiple Airlines
Deal found 2/21![Multiple Airlines logo]()
$573
This Booking.com deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/114:30 pmLAX - LGW
Nonstop10h 25mNorse Atlantic UK
Sat 5/3110:45 amLGW - LAX
Nonstop11h 15mNorse Atlantic UK
Deal found 2/21![Norse Atlantic UK logo]()
$574
This Gotogate deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/96:40 pmLAX - LHR
1 stop14h 20mScandinavian Airlines
Tue 3/257:30 pmLHR - LAX
1 stop28h 05mScandinavian Airlines
Deal found 2/20![Scandinavian Airlines logo]()
$575
This Mytrip deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/45:30 pmLAX - LHR
1 stop18h 10mLufthansa
Sun 4/67:30 pmLHR - LAX
1 stop25h 30mLufthansa
Deal found 2/21![Lufthansa logo]()
$576
This Cheapflightsfares deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/241:35 pmLAX - LHR
Nonstop10h 25mIberia
Wed 10/2211:40 amLHR - LAX
Nonstop11h 15mIberia
Deal found 2/21![Iberia logo]()
$578
This Booking.com deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/99:55 pmLAX - LHR
Nonstop10h 30mFinnair
Tue 3/259:55 amLHR - LAX
1 stop15h 10mFinnair
Deal found 2/21![Finnair logo]()
$585
This Mytrip deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/307:00 amLAX - STN
2 stops30h 25mMultiple Airlines
Wed 5/79:05 amSTN - LAX
2 stops20h 42mMultiple Airlines
Deal found 2/21![Multiple Airlines logo]()
$586
This Booking.com deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/58:15 pmLAX - LHR
1 stop15h 35mAer Lingus
Wed 3/127:50 amLHR - LAX
1 stop18h 40mAer Lingus
Deal found 2/22![Aer Lingus logo]()
$589
This eDestinos deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/77:55 pmLAX - LGW
1 stop32h 20mVueling
Wed 4/306:05 pmLGW - LAX
1 stop31h 30mVueling
Deal found 2/21![Vueling logo]()
$598
This Gotogate deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/912:10 pmLAX - LHR
1 stop15h 00mMultiple Airlines
Tue 3/258:55 amLHR - LAX
1 stop15h 35mMultiple Airlines
Deal found 2/21![Multiple Airlines logo]()
$602
This Expedia deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/78:15 pmLAX - MAN
1 stop16h 10mAer Lingus
Fri 4/1812:05 pmMAN - LAX
1 stop14h 20mAer Lingus
Deal found 2/20![Aer Lingus logo]()
$606
This American Airlines deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/93:15 pmLAX - LHR
1 stop13h 45mAmerican Airlines
Tue 3/259:55 amLHR - LAX
1 stop15h 10mAmerican Airlines
Deal found 2/22![American Airlines logo]()
$607
Find flights from Irvine to United Kingdom within your budget
Customize your flight search to find flights from Irvine to United Kingdom 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 2,558,603 searches. Data last updated February 22, 2025.
Fly from
Irvine
Fly to
United Kingdom
Route
Depart
Return
Price
Los AngelesLondon
LAX - LGW
LAXLGW
Los Angeles
Tue 4/8
5:30 am-10:00 am
2 stops20h 30m
London Gatwick
Tue 4/22
2:00 pm-11:27 am
2 stops29h 27m
$573
Los AngelesLondon
LAX - LGW
LAXLGW
Los Angeles
Sun 5/11
4:30 pm-10:55 am
Nonstop10h 25m
London Gatwick
Sat 5/31
10:45 am-2:00 pm
Nonstop11h 15m
$574
Los AngelesLondon
LAX - LHR
LAXLHR
Los Angeles
Sun 3/9
6:40 pm-4:00 pm
1 stop14h 20m
London Heathrow
Tue 3/25
7:30 pm-4:35 pm
1 stop28h 05m
$575
Los AngelesLondon
LAX - LHR
LAXLHR
Los Angeles
Fri 4/4
5:30 pm-7:40 pm
1 stop18h 10m
London Heathrow
Sun 4/6
7:30 pm-1:00 pm
1 stop25h 30m
$576
Los AngelesLondon
LAX - LHR
LAXLHR
Los Angeles
Tue 4/22
8:05 pm-2:35 pm
Nonstop10h 30m
London Heathrow
Tue 4/29
2:20 pm-5:35 pm
Nonstop11h 15m
$578
Los AngelesLondon
LAX - LHR
LAXLHR
Los Angeles
Sun 3/9
9:55 pm-3:25 pm
Nonstop10h 30m
London Heathrow
Tue 3/25
9:55 am-6:05 pm
1 stop15h 10m
$585
Los AngelesLondon
LAX - STN
LAXSTN
Los Angeles
Wed 4/30
7:00 am-9:25 pm
2 stops30h 25m
London Stansted
Wed 5/7
9:05 am-9:47 pm
2 stops20h 42m
$586
Los AngelesLondon
LAX - LHR
LAXLHR
Los Angeles
Wed 3/5
8:15 pm-7:50 pm
1 stop15h 35m
London Heathrow
Wed 3/12
7:50 am-7:30 pm
1 stop18h 40m
$589
Los AngelesLondon
LAX - LGW
LAXLGW
Los Angeles
Mon 4/7
7:55 pm-12:15 pm
1 stop32h 20m
London Gatwick
Wed 4/30
6:05 pm-5:35 pm
1 stop31h 30m
$598
Los AngelesManchester
LAX - MAN
LAXMAN
Los Angeles
Mon 4/7
8:15 pm-8:25 pm
1 stop16h 10m
Manchester
Fri 4/18
12:05 pm-6:25 pm
1 stop14h 20m
$606
Showing 1-10 of 60 results
Best time to book a flight from Irvine to United Kingdom
Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Irvine 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.
Travel insights for flights from Irvine to United Kingdom
Get recent, data-driven insights about flights from Irvine to United Kingdom including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from Irvine to United Kingdom?
Currently, November is the cheapest month in which you can book a flight from Irvine to United Kingdom (average of $661). Flying from Irvine to United Kingdom in June is currently the most expensive (average of $1,136). 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.
What is the cheapest time of day to fly from IR9 to GB?
Find hourly flight availability from Irvine to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 22, 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Irvine to United Kingdom as you normally would.
Weekly flight availability from Irvine to United Kingdom
Explore weekly flight availability from Irvine to United Kingdom. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 22, 2025.
The most flights from IR9 to GB0 are scheduled on a Thursday (56 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (43 on average).
Rainfall in United Kingdom by month
Plan your trip to United Kingdom by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in United Kingdom ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit United Kingdom when rainfall is around 1.6 in.
Temperature in United Kingdom by month
Plan your trip to United Kingdom by taking into account the average temperature totals by month.
If weather is an important factor for your trip to United Kingdom, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).
Reviews of airlines servicing United Kingdom
Get insights into the airlines that provide service to United Kingdom. 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 United Kingdom. Reviews last updated February 22, 2025.
Read through reviews of airlines operating flights from Irvine to United Kingdom, such as Delta, KLM and Air Transat. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.0
Boarding
8.2
Entertainment
7.9
Crew
8.5
Food
7.3
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Overall
8.0
Boarding
8.2
Entertainment
7.9
Crew
8.5
Food
7.3
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Overall
8.0
Boarding
8.2
Entertainment
7.9
Crew
8.5
Food
7.3
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Overall
8.0
Boarding
8.2
Entertainment
7.9
Crew
8.5
Food
7.3
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Overall
8.0
Boarding
8.2
Entertainment
7.9
Crew
8.5
Food
7.3
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Overall
8.0
Boarding
8.2
Entertainment
7.9
Crew
8.5
Food
7.3
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Related info for your journey
Find useful and relevant information for your journey from Irvine to United Kingdom. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Irvine to United Kingdom
See prices for flight routes from nearby airports that may be better suited for you.
Top 10 airlines flying from Irvine to United Kingdom
Discover the top 10 airlines that operate flights from Irvine to United Kingdom. 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 2,558,603 searches. Data last updated February 22, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$272 | Average$936 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$378 | Average$687 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$419 | Average$723 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$425 | Average$957 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$447 | Average$829 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$463 | Average$960 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$473 | Average$930 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$495 | Average$992 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$556 | Average$752 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$558 | Average$986 | FlexibilityNo cancel fee | On-timeN/A |