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

According to our current data, United Airlines (£599), Air Canada (£619), and Lufthansa (£626) offers the cheapest pricing from San Salvador to London. You may be able to fly from San Salvador to London for 11% less than the average price by searching for these airlines.

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

The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as £382. However, be on the lookout for offers from United Airlines and Iberia, as they are both options that can get you from San Salvador to London for a low price.

What is the cheapest day to fly from San Salvador to London?

Travellers seeking maximum savings on their San Salvador to London flight should consider departing on Thursday mornings when fares are most often at their lowest. Thursday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular routes from San Salvador to London?

While some choose either San Salvador El Salvador Intl - London City or San Salvador El Salvador Intl - London Gatwick, San Salvador El Salvador Intl - London Heathrow is the most popular route from San Salvador to London.

What is the cheapest day to fly round-trip from San Salvador to London?

Travelers have found that booking a Monday departure is the best way to save up to 25% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

What airport do you fly from for flights from San Salvador to London?

For a flight from San Salvador to London, you will be flying from El Salvador Intl. San Salvador El Salvador Intl (SAL) is just 20.5 mi from the center of the city. El Salvador Intl is the only San Salvador airport and it handles 0 outbound flights to London per day. 1 airline has flights to London from San Salvador El Salvador Intl on a regular basis.

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

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

How can I find direct flights from San Salvador to London?

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

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

Yes. Cheapflights offers flight deals from San Salvador 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.

£382+ Flights from San Salvador to London

The best prices from San Salvador El Salvador Intl to London are usually found in October or May, booked 64 days in advance, depart on a Tuesday or Saturday and return on a Wednesday

Cheap flight deals from San Salvador to London

Round-trip from	£581
One-way from	£382
Popular in	June
Cheapest in	October
Average price	£705

9/2-16/2
2 total stops
39h 22m total
San Salvador to London

Search Deals

Air Canada
9/2
1 total stop
18h 15m total
San Salvador to London

Search Deals

Highest demand for flights based on searches. 9% potential increase in price (£55 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (£10 potential savings vs. average return price).

Search Deals

Average for round-trip flights in January 2025

Search Deals

Find flight deals from San Salvador to London

Cheapest flights from San Salvador to London
Explore the most affordable flight options available from San Salvador to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 January 2025.

Sun 9/207:41SAL - LHR

1 stop21h 19mMultiple Airlines

Sun 16/209:40LHR - SAL

1 stop18h 03mMultiple Airlines

Deal found 21/1£581

Thu 1/517:17SAL - LGW

1 stop30h 03mMultiple Airlines

Sat 17/513:00LGW - SAL

2 stops23h 10mMultiple Airlines

Deal found 20/1£591

Thu 1/513:35SAL - LHR

1 stop15h 00mUnited Airlines

Sat 17/507:25LHR - SAL

2 stops19h 52mUnited Airlines

Deal found 20/1£599

Wed 21/508:10SAL - LHR

1 stop18h 25mAir Canada

Wed 28/515:50LHR - SAL

1 stop35h 25mAir Canada

Deal found 20/1£619

Tue 20/502:00SAL - LHR

1 stop26h 10mLufthansa

Wed 28/518:00LHR - SAL

1 stop34h 35mLufthansa

Deal found 20/1£626

Mon 10/207:41SAL - STN

3 stops30h 29mMultiple Airlines

Sat 22/208:50STN - SAL

3 stops26h 43mMultiple Airlines

Deal found 21/1£707

Mon 3/314:52SAL - LHR

2 stops16h 58mKLM

Fri 14/311:45LHR - SAL

2 stops30h 52mKLM

Deal found 19/1£712

Mon 15/907:45SAL - LCY

2 stops21h 45mMultiple Airlines

Mon 22/909:15LCY - SAL

2 stops28h 15mMultiple Airlines

Deal found 20/1£745

Mon 17/214:52SAL - LCY

2 stops19h 43mKLM

Thu 20/307:45LCY - SAL

2 stops21h 56mKLM

Deal found 20/1£786

Mon 3/321:05SAL - LGW

1 stop15h 45mIberia

Fri 14/319:35LGW - SAL

1 stop30h 00mIberia

Deal found 20/1£807

Sun 28/919:30SAL - LHR

1 stop16h 40mIberia

Sun 5/1007:55LHR - SAL

2 stops17h 05mIberia

Deal found 20/1£889

Sun 9/213:42SAL - LGW

2 stops25h 48mTurkish Airlines

Sun 16/216:55LGW - SAL

3 stops35h 15mTurkish Airlines

Deal found 21/1£1,209

Best flights from San Salvador to London
Discover carefully curated flight deals from San Salvador to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 January 2025.

Sun 9/207:41SAL - LHR

1 stop21h 19mMultiple Airlines

Sun 16/209:40LHR - SAL

1 stop18h 03mMultiple Airlines

Deal found 21/1£581

Thu 1/513:35SAL - LHR

1 stop15h 00mUnited Airlines

Sat 17/507:25LHR - SAL

2 stops19h 52mUnited Airlines

Deal found 20/1£599

Wed 21/508:10SAL - LHR

1 stop18h 25mAir Canada

Wed 28/515:50LHR - SAL

1 stop35h 25mAir Canada

Deal found 20/1£619

Tue 20/502:00SAL - LHR

1 stop26h 10mLufthansa

Wed 28/518:00LHR - SAL

1 stop34h 35mLufthansa

Deal found 20/1£626

Mon 3/314:52SAL - LHR

2 stops16h 58mKLM

Fri 14/311:45LHR - SAL

2 stops30h 52mKLM

Deal found 19/1£712

Mon 3/321:05SAL - LGW

1 stop15h 45mIberia

Fri 14/319:35LGW - SAL

1 stop30h 00mIberia

Deal found 20/1£807

Thu 1/517:17SAL - LGW

1 stop30h 03mMultiple Airlines

Sat 17/513:00LGW - SAL

2 stops23h 10mMultiple Airlines

Deal found 20/1£591

Sun 9/213:42SAL - LGW

2 stops25h 48mTurkish Airlines

Sun 16/216:55LGW - SAL

3 stops35h 15mTurkish Airlines

Deal found 21/1£1,209

Fri 4/406:00SAL - LGW

2 stops19h 35mAmerican Airlines

Fri 18/412:20LGW - SAL

2 stops30h 40mAmerican Airlines

Deal found 21/1£1,242

Mon 10/207:41SAL - STN

3 stops30h 29mMultiple Airlines

Sat 22/208:50STN - SAL

3 stops26h 43mMultiple Airlines

Deal found 21/1£707

Mon 17/214:52SAL - LCY

2 stops19h 43mKLM

Thu 20/307:45LCY - SAL

2 stops21h 56mKLM

Deal found 20/1£786

Wed 19/307:45SAL - LCY

2 stops19h 40mMultiple Airlines

Thu 27/309:25LCY - SAL

2 stops35h 35mMultiple Airlines

Deal found 20/1£780

Last-minute flights from San Salvador to London
Discover last-minute flight deals from San Salvador to London. Data last updated 21 January 2025 and is based on user searches.

Tue 21/112:20SAL - LCY

2 stops23h 20mMultiple Airlines

Tue 28/109:15LCY - SAL

2 stops35h 45mMultiple Airlines

Deal found 20/1£761

Sun 26/108:15SAL - LHR

1 stop16h 15mAir Canada

Sun 22/615:10LHR - SAL

2 stops36h 05mAir Canada

Deal found 21/1£626

Mon 27/107:41SAL - LGW

1 stop18h 34mMultiple Airlines

Sat 21/613:05LGW - SAL

1 stop23h 05mMultiple Airlines

Deal found 21/1£747

Mon 27/107:45SAL - LHR

2 stops23h 15mMultiple Airlines

Sat 21/606:30LHR - SAL

2 stops21h 50mMultiple Airlines

Deal found 21/1£758

Mon 27/114:52SAL - LHR

1 stop13h 43mKLM

Fri 20/606:30LHR - SAL

2 stops24h 07mKLM

Deal found 21/1£897

Mon 27/114:52SAL - LCY

2 stops19h 43mKLM

Sat 21/608:40LCY - SAL

2 stops21h 57mKLM

Deal found 21/1£938

Mon 27/114:52SAL - LCY

2 stops19h 43mDelta

Thu 19/610:00LCY - SAL

2 stops32h 58mDelta

Deal found 21/1£1,694

Tue 28/107:40SAL - LCY

2 stops19h 05mMultiple Airlines

Fri 20/609:15LCY - SAL

2 stops27h 45mMultiple Airlines

Deal found 21/1£826

Tue 28/112:20SAL - LHR

2 stops24h 30mIberia

Wed 18/615:50LHR - SAL

2 stops33h 10mIberia

Deal found 21/1£972

Tue 28/109:45SAL - LGW

2 stops18h 30mIberia

Fri 20/620:40LGW - SAL

2 stops28h 40mIberia

Deal found 21/1£1,007

Thu 30/116:40SAL - LHR

2 stops33h 15mUnited Airlines

Thu 19/613:00LHR - SAL

1 stop15h 35mUnited Airlines

Deal found 21/1£607

Wed 5/216:40SAL - LHR

2 stops31h 40mUnited Airlines

Mon 10/215:20LHR - SAL

2 stops30h 04mUnited Airlines

Deal found 20/1£605

One-way flights from San Salvador to London
Search for one-way flight options from San Salvador to London. Find affordable one-way fares based on user searches. Data last updated 21 January 2025.

Sun 9/208:15SAL - LHR

1 stop18h 15mAir Canada

Deal found 20/1£382

Sun 9/216:40SAL - LHR

2 stops33h 15mUnited Airlines

Deal found 20/1£421

Sun 9/208:15SAL - LHR

3 stops19h 30mMultiple Airlines

Deal found 21/1£501

Sat 1/217:17SAL - LGW

1 stop30h 43mMultiple Airlines

Deal found 20/1£506

Sat 1/207:45SAL - LGW

2 stops20h 30mIberia

Deal found 20/1£764

Sat 19/419:55SAL - LGW

1 stop17h 05mBritish Airways

Deal found 19/1£1,057

Sun 26/122:05SAL - LCY

3 stops37h 25mMultiple Airlines

Deal found 19/1£1,542

Sun 26/111:50SAL - STN

3 stops42h 00mMultiple Airlines

Deal found 19/1£1,576

Sun 26/110:30SAL - LHR

1 stop22h 05mAvianca

Deal found 19/1£1,729

Find flights from San Salvador to London within your budget

Fly from

Fly to

Route

Depart

Return

Price

San SalvadorLondon

SAL - LHR

SALLHR

San Salvador El Salvador Intl

Sun 9/2

07:41-11:00

1 stop21h 19m

London Heathrow

Sun 16/2

09:40-21:43

1 stop18h 03m

£581

San SalvadorLondon

SAL - LGW

SALLGW

San Salvador El Salvador Intl

Thu 1/5

17:17-06:20

1 stop30h 03m

London Gatwick

Sat 17/5

13:00-05:10

2 stops23h 10m

£591

San SalvadorLondon

SAL - LHR

SALLHR

San Salvador El Salvador Intl

Thu 1/5

13:35-11:35

1 stop15h 00m

London Heathrow

Sat 17/5

07:25-20:17

2 stops19h 52m

£599

San SalvadorLondon

SAL - LHR

SALLHR

San Salvador El Salvador Intl

Wed 21/5

08:10-09:35

1 stop18h 25m

London Heathrow

Wed 28/5

15:50-20:15

1 stop35h 25m

£619

San SalvadorLondon

SAL - LHR

SALLHR

San Salvador El Salvador Intl

Tue 20/5

02:00-11:10

1 stop26h 10m

London Heathrow

Wed 28/5

18:00-21:35

1 stop34h 35m

£626

San SalvadorLondon

SAL - STN

SALSTN

San Salvador El Salvador Intl

Mon 10/2

07:41-20:10

3 stops30h 29m

London Stansted

Sat 22/2

08:50-05:33

3 stops26h 43m

£707

San SalvadorLondon

SAL - LHR

SALLHR

San Salvador El Salvador Intl

Mon 3/3

14:52-13:50

2 stops16h 58m

London Heathrow

Fri 14/3

11:45-12:37

2 stops30h 52m

£712

San SalvadorLondon

SAL - LCY

SALLCY

San Salvador El Salvador Intl

Wed 19/3

07:45-09:25

2 stops19h 40m

London City

Thu 27/3

09:25-15:00

2 stops35h 35m

£780

San SalvadorLondon

SAL - LCY

SALLCY

San Salvador El Salvador Intl

Mon 17/2

14:52-16:35

2 stops19h 43m

London City

Thu 20/3

07:45-23:41

2 stops21h 56m

£786

San SalvadorLondon

SAL - LGW

SALLGW

San Salvador El Salvador Intl

Mon 3/3

21:05-18:50

1 stop15h 45m

London Gatwick

Fri 14/3

19:35-19:35

1 stop30h 00m

£807

Flights are sorted by cheapest return flights first.

Deals found on 20/1

Showing 1-10 of 25 results

Best time to book a flight from San Salvador to London

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

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

How far ahead should I book a flight from San Salvador to London?

Booking 63 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Salvador to London. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from San Salvador to London (average of £112). Flying from San Salvador to London in August is currently the most expensive (average of £161). 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 LON?

A simple way to save on the total cost of your ticket is to fly from San Salvador to London in the afternoon. If you’re flexible enough to do this you can expect to save up to 4% on your trip compared to booking a flight in the morning.

Rainfall in London by month

In terms of precipitation, rainfall in London 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 when rainfall is around 40.0 mm.

Temperature in London by month

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 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 London

Peruse reviews from past customers who have flown with American Airlines, United Airlines and Air Canada from San Salvador to London to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very Good

8,521 reviews

Check prices

Reviews

1 / 10

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

Delta

8.0

Very Good

8,521 reviews

Delta

8.0

Very Good

8,521 reviews

Check prices

Reviews

1 / 10

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

KLM

7.8

Good

1,341 reviews

Delta

8.0

Very Good

8,521 reviews

Check prices

Reviews

1 / 10

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

United Airlines

7.4

Good

8,984 reviews

Delta

8.0

Very Good

8,521 reviews

Check prices

Reviews

1 / 10

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

Turkish Airlines

7.3

Good

3,931 reviews

Delta

8.0

Very Good

8,521 reviews

Check prices

Reviews

1 / 10

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

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very Good

8,521 reviews

Check prices

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

What airport do you fly from for flights from San Salvador to London?
For a flight from San Salvador to London, you will be flying from El Salvador Intl. San Salvador El Salvador Intl (SAL) is just 20.5 mi from the center of the city. El Salvador Intl is the only San Salvador airport and it handles 0 outbound flights to London per day. 1 airline has flights to London from San Salvador El Salvador Intl on a regular basis.
What are the cheapest airlines flying from San Salvador to London round-trip?
According to our current data, United Airlines (£599), Air Canada (£619), and Lufthansa (£626) offers the cheapest pricing from San Salvador to London. You may be able to fly from San Salvador to London for 11% less than the average price by searching for these airlines.
What are the cheapest airlines to fly from San Salvador to London one-way?
The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as £382. However, be on the lookout for offers from United Airlines and Iberia, as they are both options that can get you from San Salvador to London for a low price.
What are the most popular routes from San Salvador to London?
While some choose either San Salvador El Salvador Intl - London City or San Salvador El Salvador Intl - London Gatwick, San Salvador El Salvador Intl - London Heathrow is the most popular route from San Salvador to London.
Can I find deals for flights from San Salvador to London that include hotel bookings?
Yes. In addition to deals on San Salvador to London flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from San Salvador to London?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Salvador to London.
Can I find deals for business class flights from San Salvador to London?
Yes. Cheapflights offers flight deals from San Salvador 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.
What is the cheapest month to book a flight from San Salvador to London?
Currently, January is the cheapest month in which you can book a flight from San Salvador to London (average of £112). Flying from San Salvador to London in August is currently the most expensive (average of £161). 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

Deal

Hounslow

Gatwick

Croydon

Milton Keynes

Slough

Luton

Ilford

Hayes

Eastbourne

Maidstone

Crawley

Winchester

Southend-on-Sea

Wembley

Ipswich

Watford

Southall

Stansted

Sutton

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from San Salvador to London

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest£593	Average£659	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights

Fly with Cheapflights

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

Cheapflights helps you search for flights from San Salvador to London via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from San Salvador to London.

Can Cheapflights find flights from San Salvador to London with no change fees?

Yes! Cheapflights helps users easily find flights from San Salvador to London with no change fees.

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

Not ready to book yet? You can track prices for flights from San Salvador to London on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from San Salvador to London from £382

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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.

The best prices from San Salvador El Salvador Intl to London are usually found in October or May, booked 64 days in advance, depart on a Tuesday or Saturday and return on a Wednesday

Cheap flight deals from San Salvador to London

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from San Salvador to London

Cheapest flights from San Salvador to LondonExplore the most affordable flight options available from San Salvador to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 January 2025.

Explore the most affordable flight options available from San Salvador to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 January 2025.

Find flights from San Salvador to London within your budget

Best time to book a flight from San Salvador to London

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

Travel insights for flights from San Salvador to London

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

How far ahead should I book a flight from San Salvador to London?

Use this chart to determine the optimal time to book a return flight from San Salvador to London. Price data was last updated on 17 January 2025.

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

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

Find hourly flight availability from San Salvador to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 January 2025.

Rainfall in London by month

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

Temperature in London by month

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

Reviews of airlines servicing London

Peruse reviews from past customers who have flown with American Airlines, United Airlines and Air Canada from San Salvador to London to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from San Salvador 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 San Salvador to London?

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

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

What are the most popular routes from San Salvador to London?

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

How can I find direct flights from San Salvador to London?

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

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

Travelling to a place near San Salvador?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for San Salvador to London

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

Top airline flying from San Salvador to London

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

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

Can Cheapflights find flights from San Salvador to London with no change fees?

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

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Cheapest flights from San Salvador to London
Explore the most affordable flight options available from San Salvador to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 January 2025.