How long is the flight from Arcata to London?

Departing from Arcata to London will take you 13h 47m. Arcata and London are separated by a distance of 5205 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

In terms of precipitation, rainfall in London 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 London when rainfall is around 1.6 in.

If weather is an important factor for your trip to London, 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).

What is the cheapest time of day to fly from ACV to LON?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Arcata to London as you normally would.

Most accurate provider : When it comes to deals on Arcata-London flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Arcata-London flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Arcata-London flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Arcata-London flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Arcata-London flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly from for flights from Arcata to London?

Located just 7.4 mi from the city center, Arcata Eureka is the airport most travelers will use when flying to London from Arcata. Booking flights from Eureka (ACV) to London should be relatively easy as there are 0 daily outbound flights to London from 1 airline.

Can I find deals for flights from Arcata to London that include hotel bookings?

Yes. In addition to deals on Arcata to London flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Arcata to London?

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

Can I find deals for business class flights from Arcata to London?

Yes. Cheapflights offers flight deals from Arcata to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$625+ Flights from Arcata to London

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1. Tell us where you want to go

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2. Select your favorite providers

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3. Compare prices and book

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Cheap flight deals from Arcata to London

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$625 (KAYAK)

Provider with most accurate pricing for Arcata Eureka-London (LON) flight deals.

Search Deals

Provider most trusted by Cheapflights users for Arcata Eureka-London (LON) flights.

Search Deals

From Arcata Eureka to London (LON)

Search Deals

Find flight deals from Arcata to London

Cheapest flights from Arcata to London
Explore the most affordable flight options available from Arcata to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 15, 2026.

Tue 2/242:13 pm

ACV

LHR

1 stop13h 47m

SWISS

Thu 3/59:00 am

LHR

ACV

2 stops21h 45m

SWISS

Deal found 1/15

$625

Wed 1/282:09 pm

ACV

LHR

1 stop13h 51m

United Airlines

Fri 2/69:00 am

LHR

ACV

2 stops21h 28m

United Airlines

Deal found 1/15

$626

Tue 2/241:00 pm

ACV

LHR

1 stop12h 40m

Lufthansa

Thu 3/51:45 pm

LHR

ACV

1 stop17h 00m

Lufthansa

Deal found 1/15

$653

Mon 2/96:00 am

ACV

LHR

1 stop22h 00m

United Airlines

Mon 2/233:30 pm

LHR

ACV

2 stops39h 15m

United Airlines

Deal found 1/14

$657

Fri 1/234:00 pm

ACV

LHR

1 stop13h 30m

United Airlines

Tue 1/279:00 am

LHR

ACV

2 stops21h 29m

United Airlines

Deal found 1/13

$675

Wed 4/227:39 am

ACV

LHR

1 stop18h 31m

United Airlines

Mon 4/277:25 am

LHR

ACV

2 stops18h 32m

United Airlines

Deal found 1/14

$692

Best flights from Arcata to London
Discover carefully curated flight deals from Arcata to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 15, 2026.

Tue 2/242:13 pm

ACV

LHR

1 stop13h 47m

SWISS

Thu 3/59:00 am

LHR

ACV

2 stops21h 45m

SWISS

Deal found 1/15

$625

Wed 1/282:09 pm

ACV

LHR

1 stop13h 51m

United Airlines

Fri 2/69:00 am

LHR

ACV

2 stops21h 28m

United Airlines

Deal found 1/15

$626

Tue 2/241:00 pm

ACV

LHR

1 stop12h 40m

Lufthansa

Thu 3/51:45 pm

LHR

ACV

1 stop17h 00m

Lufthansa

Deal found 1/15

$653

Tue 2/247:16 am

ACV

LHR

1 stop16h 09m

Multiple Airlines

Thu 3/510:05 am

LHR

ACV

1 stop20h 40m

Multiple Airlines

Deal found 1/15

$653

Tue 2/242:13 pm

ACV

LHR

1 stop13h 47m

United Airlines

Thu 3/511:10 am

LHR

ACV

2 stops19h 35m

United Airlines

Deal found 1/15

$626

Mon 2/96:00 am

ACV

LHR

1 stop22h 00m

United Airlines

Mon 2/233:30 pm

LHR

ACV

2 stops39h 15m

United Airlines

Deal found 1/14

$657

Last-minute flights from Arcata to London
Discover last-minute flight deals from Arcata to London. Data last updated January 15, 2026 and is based on user searches.

Fri 1/234:00 pm

ACV

LHR

1 stop13h 30m

United Airlines

Tue 1/279:00 am

LHR

ACV

2 stops21h 29m

United Airlines

Deal found 1/13

$675

Wed 1/282:09 pm

ACV

LHR

1 stop13h 51m

United Airlines

Fri 2/69:00 am

LHR

ACV

2 stops21h 28m

United Airlines

Deal found 1/15

$626

Mon 2/96:00 am

ACV

LHR

1 stop22h 00m

United Airlines

Mon 2/233:30 pm

LHR

ACV

2 stops39h 15m

United Airlines

Deal found 1/14

$657

Tue 2/242:13 pm

ACV

LHR

1 stop13h 47m

SWISS

Thu 3/59:00 am

LHR

ACV

2 stops21h 45m

SWISS

Deal found 1/15

$625

Tue 2/241:00 pm

ACV

LHR

1 stop12h 40m

Lufthansa

Thu 3/51:45 pm

LHR

ACV

1 stop17h 00m

Lufthansa

Deal found 1/15

$653

Fly from

Fly to

Route

Depart

Return

Price

ArcataLondon

ACV - LHR

ACVLHR

Arcata Eureka

Tue 2/24

2:13 pm-12:00 pm

1 stop13h 47m

London Heathrow

Thu 3/5

9:00 am-10:45 pm

2 stops21h 45m

$625

ArcataLondon

ACV - LHR

ACVLHR

Arcata Eureka

Wed 1/28

2:09 pm-12:00 pm

1 stop13h 51m

London Heathrow

Fri 2/6

9:00 am-10:28 pm

2 stops21h 28m

$626

ArcataLondon

ACV - LHR

ACVLHR

Arcata Eureka

Tue 2/24

2:13 pm-12:00 pm

1 stop13h 47m

London Heathrow

Thu 3/5

11:10 am-10:45 pm

2 stops19h 35m

$626

ArcataLondon

ACV - LHR

ACVLHR

Arcata Eureka

Tue 2/24

1:00 pm-9:40 am

1 stop12h 40m

London Heathrow

Thu 3/5

1:45 pm-10:45 pm

1 stop17h 00m

$653

ArcataLondon

ACV - LHR

ACVLHR

Arcata Eureka

Tue 2/24

7:16 am-7:25 am

1 stop16h 09m

London Heathrow

Thu 3/5

10:05 am-10:45 pm

1 stop20h 40m

$653

ArcataLondon

ACV - LHR

ACVLHR

Arcata Eureka

Mon 2/9

6:00 am-12:00 pm

1 stop22h 00m

London Heathrow

Mon 2/23

3:30 pm-10:45 pm

2 stops39h 15m

$657

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/15

Compare providers for flights from Arcata to London

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Arcata to London in January.

Provider	Price Accuracy	Trust Score*
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Ovago	Price Accuracy2 stars	Trust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Arcata-London flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Arcata-London flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Arcata-London flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Arcata-London flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Arcata-London flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Arcata to London

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

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing London

Read through reviews of airlines operating flights from Arcata to London, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

9,163 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

United Airlines

7.4

Good

9,163 reviews

United Airlines

7.4

Good

9,163 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

What airport do you fly from for flights from Arcata to London?
Located just 7.4 mi from the city center, Arcata Eureka is the airport most travelers will use when flying to London from Arcata. Booking flights from Eureka (ACV) to London should be relatively easy as there are 0 daily outbound flights to London from 1 airline.
How long is the flight from Arcata to London?
Departing from Arcata to London will take you 13h 47m. Arcata and London are separated by a distance of 5205 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
Can I find deals for flights from Arcata to London that include hotel bookings?
Yes. In addition to deals on Arcata to London flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Arcata to London?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Arcata to London.
Can I find deals for business class flights from Arcata to London?
Yes. Cheapflights offers flight deals from Arcata to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Ilford

Hounslow

Southend-on-Sea

Harrow

Eastleigh

Gatwick

Dartford

Dover

Winchester

Croydon

Orpington

Watford

Hayes

Borehamwood

Aylesbury

Chipping Norton

Horley

Kingston upon Thames

Eastbourne

Sutton

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Arcata to London

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$693	Average$962	FlexibilityNo cancel fee	On-time69%

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$625+ Cheap flights from Arcata (ACV) to London (LON)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/24. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Arcata to London with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Arcata to London

Most accurate provider

Most trusted provider

Round-trip from

Find flight deals from Arcata to London

Cheapest flights from Arcata to LondonExplore the most affordable flight options available from Arcata to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 15, 2026.

Explore the most affordable flight options available from Arcata to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 15, 2026.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Arcata to London that are best for you.

Compare providers for flights from Arcata to London

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Arcata to London in January.

Best time to book a flight from Arcata to London

Have a flexible travel schedule? Discover the best time to fly to London from Arcata with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Arcata to London

Reviews of airlines servicing London

Read through reviews of airlines operating flights from Arcata to London, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Arcata to London. 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 Arcata to London?

How long is the flight from Arcata to London?

Can I find deals for flights from Arcata to London that include hotel bookings?

How can I find direct flights from Arcata to London?

Can I find deals for business class flights from Arcata to London?

Traveling to a place near London?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Arcata to London

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Arcata to London

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Arcata to London
Explore the most affordable flight options available from Arcata to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 15, 2026.