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Cheap flights from San Salvador to London Heathrow Airport from £271

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 1/2. Fares are subject to change and may not be available on all flights or dates of travel.
SAL — LHR
3 Dec — 10 Dec1
1 adult

The best prices from San Salvador El Salvador Intl to London Heathrow are usually found in October or August, booked 14 days in advance, depart on a Friday or Tuesday and return on a Wednesday

Find flights from San Salvador to Heathrow within your budget

Customise your flight search to find flights from San Salvador 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 920,360 searches. Data last updated 28 November 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

San SalvadorLondon

SAL - LHR

SALLHR

San Salvador El Salvador Intl

Mon 3/2

07:41-13:00

2 stops23h 19m

London Heathrow

Mon 10/2

06:00-21:43

2 stops21h 43m

£550

San SalvadorLondon

SAL - LHR

SALLHR

San Salvador El Salvador Intl

Tue 25/2

16:40-14:45

2 stops40h 05m

London Heathrow

Fri 28/2

09:20-21:19

1 stop17h 59m

£564

San SalvadorLondon

SAL - LHR

SALLHR

San Salvador El Salvador Intl

Sun 13/4

08:15-08:35

1 stop17h 20m

London Heathrow

Sat 19/4

06:00-20:15

2 stops21h 15m

£620

San SalvadorLondon

SAL - LHR

SALLHR

San Salvador El Salvador Intl

Tue 14/1

14:52-10:35

1 stop13h 43m

London Heathrow

Wed 22/1

16:10-13:27

1 stop27h 17m

£683

San SalvadorLondon

SAL - LHR

SALLHR

San Salvador El Salvador Intl

Mon 17/3

22:05-14:35

1 stop34h 30m

London Heathrow

Mon 24/3

21:40-16:25

1 stop24h 45m

£839

San SalvadorLondon

SAL - LHR

SALLHR

San Salvador El Salvador Intl

Mon 17/3

21:05-17:15

1 stop14h 10m

London Heathrow

Mon 24/3

07:35-21:05

2 stops19h 30m

£934

San SalvadorLondon

SAL - LHR

SALLHR

San Salvador El Salvador Intl

Sun 13/4

05:45-06:50

2 stops18h 05m

London Heathrow

Sat 19/4

19:05-13:00

2 stops24h 55m

£1,198

San SalvadorLondon

SAL - LHR

SALLHR

San Salvador El Salvador Intl

Fri 24/1

13:43-21:05

2 stops25h 22m

London Heathrow

Sun 2/2

19:55-22:10

3 stops32h 15m

£1,437

San SalvadorLondon

SAL - LHR

SALLHR

San Salvador El Salvador Intl

Sat 14/12

14:15-10:35

1 stop14h 20m

London Heathrow

Wed 18/12

09:10-07:00

2 stops27h 50m

£1,462

San SalvadorLondon

SAL - LHR

SALLHR

San Salvador El Salvador Intl

Sat 1/2

17:17-20:10

1 stop20h 53m

£271

Flights are sorted by cheapest return flights first.

Deals found on 27/11

Showing 1-10 of 13 results
1
2

Cheap flight deals from San Salvador to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from San Salvador (SAL) 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 28 November 2024.

Round-trip from

£550

One-way from

£271

Popular in

June

Cheapest in

October
3/2-10/2
  • 3/2-10/2
  • 4 total stops
  • 45h 02m total
  • San Salvador to London
1/2
  • 1/2
  • 1 total stop
  • 20h 53m total
  • San Salvador to London
High demand for flights, 26% potential price rise
Best time to find cheap flights, 16% potential price drop

Find flight deals from San Salvador to Heathrow

Cheapest flights from San Salvador to Heathrow
Explore the most affordable flight options available from San Salvador to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 November 2024.

Tue 26/1101:10SAL - LHR
1 stop27h 55mUnited Airlines
Wed 15/109:20LHR - SAL
1 stop17h 59mUnited Airlines
Deal found 26/11£582
Thu 5/1208:15SAL - LHR
1 stop16h 15mAir Canada
Mon 9/1218:00LHR - SAL
1 stop32h 15mAir Canada
Deal found 27/11£686
Thu 5/1214:15SAL - LHR
2 stops19h 50mKLM
Mon 9/1216:10LHR - SAL
1 stop26h 50mKLM
Deal found 27/11£728
Wed 4/1203:00SAL - LHR
1 stop28h 30mMultiple Airlines
Mon 9/1214:30LHR - SAL
1 stop35h 45mMultiple Airlines
Deal found 27/11£729
Mon 23/1210:30SAL - LHR
1 stop22h 05mAvianca
Wed 1/121:40LHR - SAL
1 stop24h 45mAvianca
Deal found 27/11£1,072
Fri 6/1205:40SAL - LHR
1 stop22h 00mIberia
Thu 19/1211:45LHR - SAL
1 stop32h 55mIberia
Deal found 26/11£1,429
Sat 14/1214:15SAL - LHR
1 stop14h 20mDelta
Wed 18/1209:10LHR - SAL
2 stops27h 50mDelta
Deal found 27/11£1,462
Thu 19/1213:40SAL - LHR
2 stops26h 45mTurkish Airlines
Sat 4/122:35LHR - SAL
2 stops31h 01mTurkish Airlines
Deal found 27/11£1,479
Sat 21/1223:53SAL - LHR
2 stops25h 17mLufthansa
Sat 4/115:00LHR - SAL
2 stops37h 50mLufthansa
Deal found 27/11£1,763

Best time to book a flight from San Salvador to Heathrow

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

Travel insights for flights from San Salvador to Heathrow

Get recent, data-driven insights about flights from San Salvador to Heathrow including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from San Salvador to London Heathrow Airport?

Currently, January is the cheapest month in which you can book a flight from San Salvador to London Heathrow Airport (average of £112). Flying from San Salvador to London Heathrow Airport in July is currently the most expensive (average of £160). 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 SAL to LHR?

Find hourly flight availability from San Salvador 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 28 November 2024.

It’s typically best to fly out from San Salvador to London Heathrow Airport at midday. Doing so could potentially save you 45% on the flight price compared to flying in the afternoon, which is usually more expensive.

Rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

Temperature in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London Heathrow Airport, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

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 28 November 2024.
Get a feel of what it's like to fly with Air Canada, KLM and Avianca from San Salvador to London by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very Good
8,730 reviews

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

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

8.0
Very Good
8,730 reviews
8.0
Very Good
8,730 reviews

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

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

7.8
Good
1,343 reviews
8.0
Very Good
8,730 reviews

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

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

7.4
Good
3,923 reviews
8.0
Very Good
8,730 reviews

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

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

7.4
Good
9,146 reviews
8.0
Very Good
8,730 reviews

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

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

7.2
Good
10,000 reviews
8.0
Very Good
8,730 reviews

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

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 San Salvador 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 San Salvador to London Heathrow?

    Located just 20.5 mi from the city center, San Salvador El Salvador Intl is the airport most travelers will use when flying to London Heathrow from San Salvador. Booking flights from El Salvador Intl (SAL) to London Heathrow should be relatively easy as there are 0 daily outbound flights to London Heathrow from 2 different airlines.

  • What are the cheapest airlines flying from San Salvador to London Heathrow Airport round-trip?

    Currently priced at £564, United Airlines will fly you from San Salvador to London Heathrow Airport and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air Canada and KLM - these airlines can fly you to your destination from £620 and £683, respectively. Users have found that United Airlines is 20% cheaper than the other options available to this destination.

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

    The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as £370. However, be on the lookout for offers from Avianca and United Airlines, as they are both options that can get you from San Salvador to London Heathrow Airport for a low price.

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

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

  • How can I find direct flights from San Salvador to Heathrow?

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

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

    Yes. Cheapflights offers flight deals from San Salvador 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.

  • What is the cheapest month to book a flight from San Salvador to London Heathrow Airport?

    Currently, January is the cheapest month in which you can book a flight from San Salvador to London Heathrow Airport (average of £112). Flying from San Salvador to London Heathrow Airport in July is currently the most expensive (average of £160). 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.

See more FAQs

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Alternative routes for San Salvador to Heathrow

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

Top 2 airlines flying from San Salvador to Heathrow

Discover the top 2 airlines that operate flights from San Salvador 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 920,360 searches. Data last updated 28 November 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest£575Average£649FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
IberiaCheapest£749Average£812FlexibilityNo cancel feeOn-time77%
Search Iberia flights

Fly with Cheapflights

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How does Cheapflights help users find flights from San Salvador to Heathrow?

Cheapflights makes it easy to find San Salvador to Heathrow flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from San Salvador to Heathrow?

Millions of users choose and trust Cheapflights to book the best flight deals from San Salvador 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 San Salvador to Heathrow with no change fees?

Need flexible booking options for your flight to Heathrow from San Salvador? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes! Start tracking prices for San Salvador to Heathrow flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.