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$373+ Cheap flights from Salinas, CA, CA to Heathrow (LHR)

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 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — LHR
Aug 24 — Aug 311
Mon 8/24
Mon 8/31
1 adult, Economy
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Cheapflights Tip: The best prices from Salinas to London Heathrow are usually found in February or January, booked 29 days in advance, depart on a Tuesday or Wednesday and return on a Friday

Cheap flight deals from Salinas to Heathrow

Cheapest flights from Salinas to Heathrow
Explore the most affordable flight options available from Salinas to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 25, 2026.

This deal was found by Cheapflights users on 7/24. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/184:45 pm
SFO
-
LHR
1 stop16h 55m
Scandinavian Airlines
Sun 11/16:40 am
LHR
-
SFO
1 stop16h 10m
Scandinavian Airlines
Deal found 7/24$695
This deal was found by Cheapflights users on 7/23. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/24:45 pm
SFO
-
LHR
1 stop15h 15m
Scandinavian Airlines
Tue 11/176:40 am
LHR
-
SFO
1 stop16h 10m
Scandinavian Airlines
Deal found 7/23$701
This Gotogate deal was found by Cheapflights users on 7/23. 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.
Tue 11/102:45 pm
SFO
-
LHR
1 stop13h 05m
Multiple Airlines
Thu 11/129:00 am
LHR
-
SFO
1 stop15h 30m
Multiple Airlines
Deal found 7/23$709
This Gotogate deal was found by Cheapflights users on 7/20. 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.
Tue 11/242:45 pm
SFO
-
LHR
1 stop13h 05m
Multiple Airlines
Thu 11/269:00 am
LHR
-
SFO
1 stop15h 30m
Multiple Airlines
Deal found 7/20$710
This Scandinavian Airlines deal was found by Cheapflights users on 7/24. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/114:45 pm
SFO
-
LHR
2 stops32h 10m
Scandinavian Airlines
Sun 12/137:30 pm
LHR
-
SFO
1 stop27h 20m
Scandinavian Airlines
Deal found 7/24$717
This Booking.com deal was found by Cheapflights users on 7/21. 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.
Mon 11/96:30 am
SFO
-
LHR
2 stops18h 50m
Air Canada
Wed 11/116:50 am
LHR
-
SFO
2 stops22h 43m
Air Canada
Deal found 7/21$725
This Gotogate deal was found by Cheapflights users on 7/19. 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.
Tue 11/36:30 am
SFO
-
LHR
2 stops18h 50m
Multiple Airlines
Mon 11/99:50 am
LHR
-
SFO
1 stop13h 45m
Multiple Airlines
Deal found 7/19$726
This United Airlines deal was found by Cheapflights users on 7/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/95:35 pm
SFO
-
LHR
1 stop34h 15m
United Airlines
Thu 11/129:00 am
LHR
-
SFO
1 stop15h 30m
United Airlines
Deal found 7/23$727
This Scandinavian Airlines deal was found by Cheapflights users on 7/22. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/204:45 pm
SFO
-
LHR
1 stop32h 35m
Scandinavian Airlines
Sun 8/236:40 am
LHR
-
SFO
2 stops40h 00m
Scandinavian Airlines
Deal found 7/22$731
This FlightHub deal was found by Cheapflights users on 7/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/174:45 pm
SFO
-
LHR
2 stops16h 15m
Scandinavian Airlines
Mon 10/196:40 am
LHR
-
SFO
1 stop16h 00m
Scandinavian Airlines
Deal found 7/20$732

Find flight deals from Salinas to Heathrow

Keep the following information in mind while searching for Salinas to Heathrow flight deals. Data was last updated July 25, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$695

One-way from

$373
(ITA Airways)

Popular in

June

Cheapest in

February

Average price

$1,069
Provider with most accurate pricing for San Francisco-London (LON) flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-London (LON) flights.
Search Deals
From Salinas to London Heathrow
Search Deals
One-way flight from Salinas to London Heathrow
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($286 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($44 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Salinas 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 2,558,603 searches. Data last updated July 25, 2026.
Use the filters below to find and compare flights from Salinas to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoLondon

SFO - LHR

SFOLHR

San Francisco

Sun 8/23

4:45 pm-4:00 pm

1 stop15h 15m

London Heathrow

Fri 8/28

10:35 am-2:40 pm

2 stops36h 05m

$873

San FranciscoLondon

SFO - LHR

SFOLHR

San Francisco

Sun 8/23

4:45 pm-4:00 pm

1 stop15h 15m

London Heathrow

Wed 9/2

3:35 pm-2:40 pm

2 stops31h 05m

$873

San FranciscoLondon

SFO - LHR

SFOLHR

San Francisco

Mon 9/7

4:45 pm-6:30 pm

1 stop17h 45m

London Heathrow

Sat 9/26

5:30 pm-2:40 pm

2 stops29h 10m

$876

San FranciscoLondon

SFO - LHR

SFOLHR

San Francisco

Tue 9/8

4:45 pm-5:40 pm

1 stop16h 55m

London Heathrow

Tue 9/15

7:50 pm-2:40 pm

2 stops26h 50m

$923

San FranciscoLondon

SFO - LHR

SFOLHR

San Francisco

Mon 9/7

7:50 pm-2:10 pm

Nonstop10h 20m

London Heathrow

Mon 9/14

8:05 pm-4:15 pm

1 stop28h 10m

$926

San FranciscoLondon

SFO - LHR

SFOLHR

San Francisco

Mon 9/7

4:45 pm-7:55 pm

2 stops19h 10m

London Heathrow

Mon 9/14

7:05 am-12:34 am

2 stops25h 29m

$935
Quickest round-trip

San FranciscoLondon

SFO - LHR

SFOLHR

San Francisco

Tue 9/22

5:45 pm-12:05 pm

Nonstop10h 20m

London Heathrow

Sat 10/10

6:30 am-11:45 am

1 stop13h 15m

$941

San FranciscoLondon

SFO - LHR

SFOLHR

San Francisco

Wed 9/30

4:45 pm-11:10 am

Nonstop10h 25m

London Heathrow

Sun 10/18

9:00 am-2:30 pm

1 stop37h 30m

$950

San FranciscoLondon

SFO - LHR

SFOLHR

San Francisco

Tue 9/22

7:45 pm-2:10 pm

Nonstop10h 25m

London Heathrow

Sat 10/10

3:05 pm-9:20 pm

1 stop14h 15m

$971

San FranciscoLondon

SFO - LHR

SFOLHR

San Francisco

Mon 8/24

5:55 pm-12:15 pm

Nonstop10h 20m

London Heathrow

Sun 8/30

6:30 am-11:45 am

1 stop13h 15m

$974

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/24

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Salinas to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Salinas 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 Salinas to London Heathrow Airport

What is the cheapest time of day to fly from S9N to LHR?

Find hourly flight availability from Salinas to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 25, 2026.

It’s optimal to fly from Salinas to London Heathrow Airport in the morning. By choosing this option you can save up to 7% on the cost of your flight, compared to a flight at noon.

Weekly flight availability from Salinas to London Heathrow Airport

Explore weekly flight availability from Salinas to Heathrow. 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 July 25, 2026.

The most flights from S9N to LHR are scheduled on a Monday (44 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (44 on average).

How much does it cost to fly round-trip from Salinas to London Heathrow Airport?

Airfare is below average for this route at the moment.
Salinas to London Heathrow Airport flights typically cost between $756 and $1,114 in October.
The cheapest round-trip price found within the last 5 days was $695 on Scandinavian Airlines (Oct 18-Nov 1).

What is the cheapest day to fly from Salinas to London Heathrow Airport?

Use this chart to determine the cheapest time to fly round-trip from Salinas to Heathrow. Price data was last updated on July 18, 2026.

Travelers seeking maximum savings on their Salinas to London Heathrow Airport flight should consider departing on Monday mornings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated July 25, 2026.
See what other customers who have flown with Delta,Virgin Atlantic, andScandinavian Airlines from Salinas to London Heathrow Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,488 reviews

Crew

8.5

Boarding

8.1

Overall

7.8

Food

7.2

Comfort

7.8

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
7.8
Good
8,488 reviews
Delta
7.8
Good
8,488 reviews

Crew

8.5

Boarding

8.1

Overall

7.8

Food

7.2

Comfort

7.8

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Virgin Atlantic
7.5
Good
695 reviews
Delta
7.8
Good
8,488 reviews

Crew

8.5

Boarding

8.1

Overall

7.8

Food

7.2

Comfort

7.8

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Scandinavian Airlines
7.4
Good
1,900 reviews
Delta
7.8
Good
8,488 reviews

Crew

8.5

Boarding

8.1

Overall

7.8

Food

7.2

Comfort

7.8

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
10,034 reviews
Delta
7.8
Good
8,488 reviews

Crew

8.5

Boarding

8.1

Overall

7.8

Food

7.2

Comfort

7.8

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
British Airways
6.7
Okay
8,132 reviews
Delta
7.8
Good
8,488 reviews

Crew

8.5

Boarding

8.1

Overall

7.8

Food

7.2

Comfort

7.8

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Salinas to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Salinas to London Heathrow Airport?

    There are many flights that can get you from Salinas to London Heathrow Airport in 15h 15m. Fly via Scandinavian Airlines to get the fastest option. Salinas and London Heathrow Airport are separated by a distance of 5350 mi.

  • What are the cheapest airlines to fly from Salinas to London Heathrow Airport one-way?

    One-way options have recently been found by users for as low as $213 on TAP AIR PORTUGAL. Other airlines that offer cheap prices include KLM from $229 and WestJet from $236 one-way.

  • What are the most reliable airlines from Salinas to London Heathrow Airport?

    Consider American Airlines (81%), Aer Lingus (81%) or Alaska Airlines (81%) when booking your flight. These represent the most reliable airlines when flying from Salinas to London Heathrow Airport.

  • What are the cheapest flights from Salinas to London Heathrow Airport?

    The cheapest flight price from Salinas to London Heathrow Airport is $314. On average you can expect to pay $4,397. The most popular route, (San Francisco - London Heathrow), can usually be booked for $695.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Salinas 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

Traveling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Ilford
Dorking
Hounslow
Winchester
Croydon
Gatwick
Wembley
Harrow
Eastleigh
Southend-on-Sea
Watford
Northampton
Dartford
Chipping Norton
Kingston upon Thames
Eastbourne
Slough
Stansted
Sutton
Luton

Browse thousands of different options on Cheapflights for your next trip

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Top 10 airlines flying from Salinas to Heathrow

Discover the top 10 airlines that operate flights from Salinas to Heathrow. 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 July 25, 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$151Average$878FlexibilityNo cancel feeOn-time62%
IberiaCheapest$400Average$721FlexibilityNo cancel feeOn-time77%
TAP AIR PORTUGALCheapest$434Average$553FlexibilityNo cancel feeOn-timeN/A
Virgin AtlanticCheapest$459Average$916FlexibilityNo cancel feeOn-time72%
Alaska AirlinesCheapest$495Average$989FlexibilityNo cancel feeOn-time75%
DeltaCheapest$513Average$942FlexibilityNo cancel feeOn-timeN/A
SWISSCheapest$517Average$946FlexibilityNo cancel feeOn-time79%
British AirwaysCheapest$529Average$932FlexibilityNo cancel feeOn-time70%
Scandinavian AirlinesCheapest$536Average$822FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$562Average$813FlexibilityNo cancel feeOn-time71%

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