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Cheap flights from Oakland, California to London from £246

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oakland, California to London departing on 21/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags
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Find the cheapest flights from Oakland, California to London

Cheap return flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
07:00 - 12:20
OAK
-
LHR
21h 20m
1 stop
Alaska Airlines Logo
14:45 - 22:39
LHR
-
OAK
15h 54m
1 stop
£646Alaska Airlines
Wed, 11 Nov - Mon, 16 Nov
Delta Logo
12:31 - 10:00
OAK
-
LHR
13h 29m
1 stop
Delta Logo
06:30 - 16:23
LHR
-
OAK
17h 53m
2 stops
£647Delta
Mon, 12 Oct - Wed, 21 Oct
Delta Logo
06:00 - 10:00
OAK
-
LHR
20h 00m
1 stop
Delta Logo
08:40 - 23:56
LHR
-
OAK
23h 16m
2 stops
£647Delta
Mon, 19 Oct - Fri, 23 Oct
Delta Logo
12:31 - 15:00
OAK
-
LHR
18h 29m
2 stops
Delta Logo
06:30 - 16:23
LHR
-
OAK
17h 53m
2 stops
£650Delta
Sun, 11 Oct - Thu, 22 Oct
Delta Logo
17:03 - 10:00
OAK
-
LHR
32h 57m
1 stop
Delta Logo
08:40 - 23:56
LHR
-
OAK
23h 16m
2 stops
£651Delta
Sun, 18 Oct - Fri, 23 Oct
Delta Logo
12:31 - 10:00
OAK
-
LHR
14h 29m
1 stop
Delta Logo
06:20 - 16:23
LHR
-
OAK
18h 03m
2 stops
£652Delta
Mon, 26 Oct - Thu, 5 Nov
Alaska Airlines Logo
12:20 - 15:05
OAK
-
LHR
18h 45m
1 stop
Alaska Airlines Logo
14:45 - 22:55
LHR
-
OAK
15h 10m
1 stop
£656Alaska Airlines
Tue, 20 Oct - Wed, 28 Oct
Delta Logo
17:03 - 10:00
OAK
-
LHR
32h 57m
1 stop
Delta Logo
06:20 - 16:23
LHR
-
OAK
18h 03m
2 stops
£656Delta
Sun, 1 Nov - Thu, 5 Nov
Delta Logo
17:03 - 06:45
OAK
-
LHR
29h 42m
2 stops
Delta Logo
06:30 - 16:23
LHR
-
OAK
17h 53m
2 stops
£658Delta
Sat, 10 Oct - Thu, 22 Oct
Alaska Airlines Logo
07:00 - 15:05
OAK
-
LHR
24h 05m
1 stop
Alaska Airlines Logo
14:45 - 22:55
LHR
-
OAK
15h 10m
1 stop
£659Alaska Airlines
Sun, 18 Oct - Wed, 28 Oct

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KLM flights from Oakland, California to London Heathrow Airport

Our best KLM deals on Oakland, California to London Heathrow Airport flight tickets
KLM
24 Aug
OAK06:00Oakland
20h 00m
1 stop
LHR10:00London Heathrow
2 Sept
LHR06:30London Heathrow
17h 44m
2 stops
OAK16:14Oakland
£703
KLM
18 Jul
OAK06:00Oakland
20h 00m
1 stop
LHR10:00London Heathrow
25 Jul
LHR10:55London Heathrow
18h 43m
1 stop
OAK21:38Oakland
£1,006

Alaska Airlines flights from Oakland, California to London Heathrow Airport

Our best Alaska Airlines deals on Oakland, California to London Heathrow Airport flight tickets
Alaska Airlines
11 Nov
OAK07:00Oakland
21h 20m
1 stop
LHR12:20London Heathrow
16 Nov
LHR14:45London Heathrow
15h 54m
1 stop
OAK22:39Oakland
£646
Alaska Airlines
20 Oct
OAK12:20Oakland
18h 45m
1 stop
LHR15:05London Heathrow
28 Oct
LHR14:45London Heathrow
15h 10m
1 stop
OAK22:55Oakland
£656
Alaska Airlines
18 Oct
OAK07:00Oakland
24h 05m
1 stop
LHR15:05London Heathrow
28 Oct
LHR14:45London Heathrow
15h 10m
1 stop
OAK22:55Oakland
£659

momondo Fare Finder

 
Customise your flight search to find flights from Oakland, California to London Heathrow Airport 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, momondo users made 279,928 searches. Data last updated 14 July 2026.
Use the filters below to find and compare flights from Oakland, California to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

OaklandLondon

OAK - LHR

OAKLHR

Oakland

Wed 11/11

07:00-12:20

1 stop21h 20m

London Heathrow

Mon 16/11

14:45-22:39

1 stop15h 54m

£646
Fastest return journey

OaklandLondon

OAK - LHR

OAKLHR

Oakland

Mon 12/10

12:31-10:00

1 stop13h 29m

London Heathrow

Wed 21/10

06:30-16:23

2 stops17h 53m

£647

OaklandLondon

OAK - LHR

OAKLHR

Oakland

Mon 19/10

06:00-10:00

1 stop20h 00m

London Heathrow

Fri 23/10

08:40-23:56

2 stops23h 16m

£647

OaklandLondon

OAK - LHR

OAKLHR

Oakland

Sun 11/10

12:31-15:00

2 stops18h 29m

London Heathrow

Thu 22/10

06:30-16:23

2 stops17h 53m

£650

OaklandLondon

OAK - LHR

OAKLHR

Oakland

Sun 18/10

17:03-10:00

1 stop32h 57m

London Heathrow

Fri 23/10

08:40-23:56

2 stops23h 16m

£651

OaklandLondon

OAK - LHR

OAKLHR

Oakland

Mon 26/10

12:31-10:00

1 stop14h 29m

London Heathrow

Thu 5/11

06:20-16:23

2 stops18h 03m

£652

OaklandLondon

OAK - LHR

OAKLHR

Oakland

Tue 20/10

12:20-15:05

1 stop18h 45m

London Heathrow

Wed 28/10

14:45-22:55

1 stop15h 10m

£656

OaklandLondon

OAK - LHR

OAKLHR

Oakland

Sun 1/11

17:03-10:00

1 stop32h 57m

London Heathrow

Thu 5/11

06:20-16:23

2 stops18h 03m

£656

OaklandLondon

OAK - LHR

OAKLHR

Oakland

Sat 10/10

17:03-06:45

2 stops29h 42m

London Heathrow

Thu 22/10

06:30-16:23

2 stops17h 53m

£658

OaklandLondon

OAK - LHR

OAKLHR

Oakland

Sun 18/10

07:00-15:05

1 stop24h 05m

London Heathrow

Wed 28/10

14:45-22:55

1 stop15h 10m

£659

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Oakland, California to London Heathrow Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to London Heathrow Airport?

On average, the least expensive day to fly to London Heathrow Airport from Oakland, California is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as £558. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to London Heathrow Airport on Tuesday is £801.

What is the cheapest time of day to depart on your flight to London Heathrow Airport?

According to our data, the cheapest time of day to fly to London Heathrow Airport is in the morning. momondo users have found flights departing from Oakland, California to London Heathrow Airport in the morning for as low as £555. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying at midday when prices are £883 on average. Flights to London Heathrow Airport from Oakland, California at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

When to book flights from Oakland, California to London Heathrow Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Oakland, California to London Heathrow Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Oakland, California to London Heathrow Airport (OAK to LHR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oakland, California to London Heathrow Airport

Fastest flight time

13h 27m

Direct flights

None
The fastest flight from Oakland, California to London Heathrow Airport takes 13h 27m
There are no direct flights from Oakland, California to London Heathrow Airport. There are no popular flight routes from Oakland, California to London Heathrow Airport.
Search flight deals

Frequently asked questions about flying from Oakland, California to London Heathrow Airport

  • How far is Oakland to London Heathrow by plane?

    London Heathrow is 5336.3 mi away from Oakland. Flights usually cover this in 13h 27m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Oakland Airport to London Heathrow Airport?

    Prices for flights from Oakland Airport to London Heathrow Airport were last updated today.

  • How old do you have to be to fly from Oakland Airport to London Heathrow Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oakland Airport to London Heathrow Airport.

  • What documentation or ID do you need to fly to London Heathrow Airport?

    The travel and health documents required for your trip to London Heathrow Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Heathrow Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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Why use momondo?

Why should I use momondo to find a flight deal from Oakland to London?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Oakland to London for you.

Can I find flights from Oakland to London with flexible booking policies on momondo?

Flights from Oakland to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Oakland to London?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Oakland.

I’m not ready to book a flight from Oakland to London right now. Can momondo alert me if prices change?

Price alerts on flights to London from Oakland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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