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Cheap flights from Oakland, California to London Heathrow Airport from £245

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 15/9. Fares are subject to change and may not be available on all flights or dates of travel.
OAK — LHR
28 Jun — 5 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Oakland to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Oakland to Heathrow
Explore the most affordable flight options available from Oakland to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 May 2026.

Mon 2/1105:55
OAK
-
LHR
1 stop20h 05m
KLM
Tue 10/1120:25
LHR
-
OAK
2 stops28h 07m
KLM
Deal found 26/5£645
Mon 5/1006:00
OAK
-
LHR
2 stops17h 10m
KLM
Tue 20/1006:30
LHR
-
OAK
2 stops18h 02m
KLM
Deal found 29/5£648
Sun 25/1017:05
OAK
-
LHR
1 stop33h 55m
Delta
Fri 6/1106:20
LHR
-
OAK
2 stops18h 12m
Delta
Deal found 26/5£651
Wed 26/817:00
OAK
-
LHR
2 stops16h 35m
KLM
Fri 4/909:55
LHR
-
OAK
2 stops21h 56m
KLM
Deal found 29/5£652
Sun 8/1105:55
OAK
-
LHR
2 stops17h 10m
Delta
Thu 19/1106:20
LHR
-
OAK
2 stops18h 12m
Delta
Deal found 25/5£654
Sun 25/1007:00
OAK
-
LHR
1 stop22h 20m
Alaska Airlines
Thu 5/1114:45
LHR
-
OAK
1 stop15h 54m
Alaska Airlines
Deal found 26/5£654
Sat 24/1019:51
OAK
-
LHR
1 stop33h 29m
Alaska Airlines
Tue 10/1114:45
LHR
-
OAK
1 stop15h 54m
Alaska Airlines
Deal found 26/5£658
Sun 8/1117:05
OAK
-
LHR
1 stop32h 55m
Delta
Tue 17/1117:35
LHR
-
OAK
2 stops30h 57m
Delta
Deal found 25/5£660
Mon 7/906:00
OAK
-
LHR
2 stops17h 10m
Virgin Atlantic
Mon 21/919:45
LHR
-
OAK
2 stops36h 14m
Virgin Atlantic
Deal found 25/5£663
Mon 9/1113:15
OAK
-
LHR
1 stop12h 45m
Delta
Wed 18/1110:45
LHR
-
OAK
1 stop13h 47m
Delta
Deal found 25/5£666
Mon 26/1019:51
OAK
-
LHR
1 stop33h 29m
Alaska Airlines
Thu 5/1114:45
LHR
-
OAK
1 stop15h 54m
Alaska Airlines
Deal found 26/5£667
Tue 15/912:29
OAK
-
LHR
1 stop14h 31m
KLM
Sat 3/1006:30
LHR
-
OAK
2 stops17h 53m
KLM
Deal found 27/5£668

Find flight deals from Oakland to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Oakland (OAK) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 29 May 2026.

Round-trip from

£645

One-way from

£245

Popular in

June

Cheapest in

January

Average price

£692
KLM
  • KLM
  • 2/11-10/11
  • 3 total stops
  • 48h 12m total
  • Oakland to London
Search Deals
Delta
  • Delta
  • 15/9
  • 2 total stops
  • 19h 07m total
  • Oakland to London
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (£115 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£20 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Oakland to Heathrow 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 858,174 searches. Data last updated 29 May 2026.
Use the filters below to find and compare flights from Oakland 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

Mon 2/11

05:55-10:00

1 stop20h 05m

London Heathrow

Tue 10/11

20:25-16:32

2 stops28h 07m

£645
Fastest return journey

OaklandLondon

OAK - LHR

OAKLHR

Oakland

Mon 9/11

13:46-12:20

1 stop14h 34m

London Heathrow

Fri 13/11

14:45-22:39

1 stop15h 54m

£654

OaklandLondon

OAK - LHR

OAKLHR

Oakland

Tue 8/9

05:55-13:05

2 stops23h 10m

London Heathrow

Sat 12/9

06:30-16:31

2 stops18h 01m

£687

OaklandLondon

OAK - LHR

OAKLHR

Oakland

Mon 2/11

05:55-10:45

2 stops20h 50m

London Heathrow

Tue 10/11

06:20-16:32

2 stops18h 12m

£724

OaklandLondon

OAK - LHR

OAKLHR

Oakland

Wed 22/7

12:30-13:05

2 stops16h 35m

London Heathrow

Wed 29/7

12:50-23:50

2 stops19h 00m

£761

OaklandLondon

OAK - LHR

OAKLHR

Oakland

Sun 19/7

17:05-10:00

1 stop32h 55m

London Heathrow

Tue 4/8

16:20-16:14

2 stops31h 54m

£762

OaklandLondon

OAK - LHR

OAKLHR

Oakland

Wed 5/8

06:00-06:45

2 stops16h 45m

London Heathrow

Mon 10/8

17:45-11:52

2 stops26h 07m

£823

OaklandLondon

OAK - LHR

OAKLHR

Oakland

Mon 20/7

06:22-15:05

1 stop24h 43m

London Heathrow

Mon 27/7

17:00-09:26

1 stop24h 26m

£824

OaklandLondon

OAK - LHR

OAKLHR

Oakland

Mon 21/9

14:11-15:10

2 stops16h 59m

London Heathrow

Tue 20/10

14:30-23:08

1 stop16h 38m

£837

OaklandLondon

OAK - LHR

OAKLHR

Oakland

Thu 9/7

10:22-15:05

1 stop20h 43m

London Heathrow

Thu 23/7

17:00-13:59

1 stop28h 59m

£868

Flights are sorted by cheapest return flights first.

Deals found on 27/5

Showing 1-10 of 21 resultsSorted by cheapest first
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Best time to book a flight from Oakland to Heathrow

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

Related info for your journey

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

    Oakland (OAK), located 7.0 mi from the city center, is the airport you fly out of when you book flights from Oakland to London Heathrow. 0 airlines have flights from Oakland to London Heathrow on a regular basis. Booking flights from Oakland to London Heathrow should not be difficult; the airport handles an average of 0 outbound flights to London Heathrow per day.

  • How long is the flight from Oakland, California to London Heathrow Airport?

    KLM, Alaska Airlines, and Delta can get you from Oakland, California to London Heathrow Airport in just under 14h 34m. Your travel time can differ by up to 8h 36m. Oakland, California and London Heathrow Airport are separated by a distance of 5340 mi. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from Oakland to Heathrow that include hotel bookings?

    Yes. In addition to deals on Oakland to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Oakland to Heathrow?

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

  • Can I find deals for business class flights from Oakland to Heathrow?

    Yes. Cheapflights offers flight deals from Oakland to Heathrow 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

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Hounslow
Milton Keynes
Northampton
Wembley
Luton
Gatwick
Croydon
Ilford
Slough
Hayes
Brentford
Colchester
Kingston upon Thames
Eastbourne
Ipswich
Watford
Swindon
Romford
Guildford
Borehamwood

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How does Cheapflights help users find flights from Oakland to Heathrow?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Oakland to Heathrow. 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 Oakland to Heathrow?

Millions of users choose and trust Cheapflights to book the best flight deals from Oakland to Heathrow for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Oakland to Heathrow with no change fees?

Yes, we can. To see specific flights from Oakland to Heathrow with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Oakland to Heathrow become cheaper?

Yes, Cheapflights offers price alerts on Oakland to Heathrow flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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