How long is the flight from United Kingdom to San Salvador?

For as low as £631, American Airlines can have you in San Salvador from United Kingdom in 18h 09m. The distance from United Kingdom to San Salvador is about 5431 mi. Both multi-stop and direct flights can be found to your destination and back.

In terms of precipitation, rainfall in San Salvador ranges from 0.0 - 330.0 inches per month. August is typically the wettest month, when rainfall can reach 330.0 mm. February is typically the driest time to visit San Salvador when rainfall is around 0.0 mm.

If weather is an important factor for your trip to San Salvador, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 C).

What are the most popular routes from United Kingdom to San Salvador?

The most popular flight routes from United Kingdom to San Salvador are London Gatwick - San Salvador El Salvador Intl, London Heathrow - San Salvador El Salvador Intl and London City - San Salvador El Salvador Intl.

What are the most popular airlines that fly from United Kingdom to San Salvador?

Before booking your flight from United Kingdom to San Salvador check out the most popular airlines for this route: Lufthansa, United Airlines or Air Canada.

What airport do you fly into for flights to San Salvador from United Kingdom?

Located just 20.5 mi from the city center, San Salvador El Salvador Intl (SAL) is the airport most travelers will use when flying to San Salvador from United Kingdom.

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

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

How can I find direct flights from United Kingdom to San Salvador?

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

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

Yes. Cheapflights offers flight deals from United Kingdom to San Salvador by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£285+ Flights from the United Kingdom to San Salvador

Find flight deals from United Kingdom to San Salvador

Enter your travel dates to find the best prices.

Cheapest flights from United Kingdom to San Salvador
Explore the most affordable flight options available from United Kingdom to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 November 2025.

Sat 6/1211:05LHR - SAL

2 stops40h 46mUnited Airlines

Mon 15/1206:55SAL - LHR

2 stops17h 45mUnited Airlines

Deal found 18/11£614

Sat 6/1209:00LHR - SAL

3 stops33h 23mMultiple Airlines

Mon 15/1205:30SAL - LHR

2 stops23h 40mMultiple Airlines

Deal found 18/11£634

Tue 2/1212:50LHR - SAL

1 stop15h 57mUnited Airlines

Thu 8/116:40SAL - LHR

2 stops32h 00mUnited Airlines

Deal found 18/11£651

Wed 10/1208:30LHR - SAL

2 stops19h 21mUnited Airlines

Wed 14/123:54SAL - LHR

2 stops24h 01mUnited Airlines

Deal found 18/11£652

Thu 4/1208:30LHR - SAL

2 stops19h 21mUnited Airlines

Fri 9/123:54SAL - LHR

1 stop14h 41mUnited Airlines

Deal found 18/11£654

Wed 3/1211:05LHR - SAL

2 stops40h 46mUnited Airlines

Fri 9/116:40SAL - LHR

2 stops32h 00mUnited Airlines

Deal found 18/11£664

Tue 2/1207:25LHR - SAL

2 stops19h 54mUnited Airlines

Wed 7/116:40SAL - LHR

2 stops32h 00mUnited Airlines

Deal found 18/11£676

Sat 6/1208:30LGW - SAL

3 stops33h 53mMultiple Airlines

Mon 15/1208:05SAL - LGW

2 stops32h 30mMultiple Airlines

Deal found 18/11£730

Wed 10/1209:35LGW - SAL

3 stops35h 13mMultiple Airlines

Wed 14/107:34SAL - LGW

3 stops29h 31mMultiple Airlines

Deal found 17/11£745

Wed 10/1212:10STN - SAL

3 stops30h 13mMultiple Airlines

Wed 14/107:34SAL - STN

3 stops33h 06mMultiple Airlines

Deal found 17/11£783

Thu 4/1216:00LGW - SAL

3 stops36h 19mMultiple Airlines

Fri 9/105:30SAL - LGW

3 stops23h 25mMultiple Airlines

Deal found 18/11£854

Tue 2/1216:25LGW - SAL

3 stops35h 54mMultiple Airlines

Thu 8/119:05SAL - LGW

2 stops32h 55mMultiple Airlines

Deal found 18/11£865

Best flights from United Kingdom to San Salvador
Discover carefully curated flight deals from United Kingdom to San Salvador that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 November 2025.

Mon 30/315:35LHR - SAL

1 stop26h 15mAmerican Airlines

Sat 11/414:30SAL - LHR

1 stop16h 55mAmerican Airlines

Deal found 17/11£515

Sun 15/309:25LHR - SAL

1 stop17h 54mMultiple Airlines

Wed 25/306:34SAL - LHR

1 stop22h 36mMultiple Airlines

Deal found 18/11£623

Sat 24/109:10LHR - SAL

2 stops18h 09mUnited Airlines

Wed 28/106:55SAL - LHR

2 stops19h 30mUnited Airlines

Deal found 17/11£631

Wed 1/411:00MAN - SAL

1 stop32h 25mDelta

Sun 5/413:50SAL - MAN

1 stop35h 20mDelta

Deal found 17/11£678

Fri 6/317:20BHD - SAL

2 stops36h 17mKLM

Tue 10/313:50SAL - BHD

2 stops45h 00mKLM

Deal found 18/11£887

Fri 23/107:50LCY - SAL

2 stops36h 59mIberia

Mon 26/121:00SAL - LCY

1 stop35h 05mIberia

Deal found 16/11£1,143

Sun 15/308:30LGW - SAL

3 stops39h 06mMultiple Airlines

Wed 25/306:34SAL - LGW

3 stops30h 01mMultiple Airlines

Deal found 18/11£626

Sat 24/112:10LHR - SAL

1 stop30h 21mAmerican Airlines

Wed 28/115:21SAL - LHR

1 stop14h 54mAmerican Airlines

Deal found 18/11£630

Thu 26/306:00BHX - SAL

2 stops38h 24mUnited Airlines

Sun 29/315:40SAL - BHX

2 stops42h 35mUnited Airlines

Deal found 18/11£636

Thu 26/316:40BHX - SAL

2 stops43h 35mTurkish Airlines

Sun 29/309:25SAL - BHX

3 stops40h 25mTurkish Airlines

Deal found 17/11£1,426

Wed 10/1206:30LHR - SAL

2 stops21h 21mUnited Airlines

Wed 14/123:54SAL - LHR

1 stop14h 41mUnited Airlines

Deal found 18/11£652

Tue 3/214:15MAN - SAL

1 stop25h 40mMultiple Airlines

Sun 15/207:45SAL - MAN

2 stops22h 10mMultiple Airlines

Deal found 18/11£688

Thu 4/1208:30LHR - SAL

2 stops19h 21mUnited Airlines

Fri 9/123:54SAL - LHR

1 stop14h 41mUnited Airlines

Deal found 18/11£654

Sat 14/216:20LHR - SAL

2 stops29h 04mUnited Airlines

Fri 20/203:00SAL - LHR

1 stop28h 30mUnited Airlines

Deal found 18/11£656

Wed 10/1209:35LGW - SAL

3 stops35h 13mMultiple Airlines

Wed 14/107:34SAL - LGW

3 stops29h 31mMultiple Airlines

Deal found 17/11£745

Tue 3/209:25MAN - SAL

2 stops33h 54mUnited Airlines

Sun 15/206:55SAL - MAN

2 stops43h 50mUnited Airlines

Deal found 18/11£665

Sun 15/311:55STN - SAL

3 stops35h 41mMultiple Airlines

Wed 25/308:05SAL - STN

2 stops19h 45mMultiple Airlines

Deal found 18/11£783

Wed 1/407:00MAN - SAL

2 stops38h 30mUnited Airlines

Sun 5/406:00SAL - MAN

2 stops44h 50mUnited Airlines

Deal found 18/11£696

Sat 14/210:00LCY - SAL

2 stops19h 37mKLM

Sat 21/213:45SAL - LCY

2 stops17h 30mKLM

Deal found 17/11£1,131

Wed 10/1212:10STN - SAL

3 stops30h 13mMultiple Airlines

Wed 14/107:34SAL - STN

3 stops33h 06mMultiple Airlines

Deal found 17/11£783

Sun 25/117:45SOU - SAL

2 stops35h 51mKLM

Thu 29/114:35SAL - SOU

2 stops36h 10mKLM

Deal found 18/11£1,139

Tue 2/1216:25LGW - SAL

3 stops35h 54mMultiple Airlines

Thu 8/119:05SAL - LGW

2 stops32h 55mMultiple Airlines

Deal found 18/11£865

Fri 26/1210:00LCY - SAL

2 stops33h 07mDelta

Tue 30/1214:32SAL - LCY

2 stops20h 03mDelta

Deal found 17/11£1,400

Mon 30/309:20LCY - SAL

2 stops18h 03mKLM

Sat 11/414:04SAL - LCY

2 stops16h 11mKLM

Deal found 18/11£1,164

Wed 3/1207:55LGW - SAL

3 stops33h 10mMultiple Airlines

Fri 9/105:30SAL - LGW

3 stops23h 25mMultiple Airlines

Deal found 18/11£870

Tue 2/1207:40STN - SAL

3 stops44h 39mMultiple Airlines

Thu 8/106:20SAL - STN

3 stops35h 20mMultiple Airlines

Deal found 18/11£915

Tue 2/1207:45LCY - SAL

2 stops18h 50mKLM

Thu 8/114:35SAL - LCY

2 stops20h 00mKLM

Deal found 18/11£1,440

Thu 1/111:55LGW - SAL

3 stops32h 52mMultiple Airlines

Thu 8/119:05SAL - LGW

3 stops33h 50mMultiple Airlines

Deal found 17/11£916

Tue 2/1207:45LCY - SAL

2 stops18h 50mKLM

Wed 7/114:35SAL - LCY

2 stops20h 00mKLM

Deal found 18/11£1,440

Mon 1/1207:00LGW - SAL

3 stops34h 05mMultiple Airlines

Thu 8/119:05SAL - LGW

2 stops32h 55mMultiple Airlines

Deal found 18/11£921

Last-minute flights from United Kingdom to San Salvador
Discover last-minute flight deals from United Kingdom to San Salvador. Data last updated 19 November 2025 and is based on user searches.

Tue 2/1212:50LHR - SAL

1 stop15h 57mUnited Airlines

Thu 8/116:40SAL - LHR

2 stops32h 00mUnited Airlines

Deal found 18/11£651

Tue 2/1212:05LHR - SAL

1 stop15h 46mUnited Airlines

Wed 7/116:40SAL - LHR

1 stop35h 35mUnited Airlines

Deal found 18/11£676

Tue 2/1216:25LGW - SAL

3 stops35h 54mMultiple Airlines

Thu 8/119:05SAL - LGW

2 stops32h 55mMultiple Airlines

Deal found 18/11£865

Wed 3/1211:05LHR - SAL

2 stops40h 46mUnited Airlines

Fri 9/116:40SAL - LHR

2 stops32h 00mUnited Airlines

Deal found 18/11£664

Thu 4/1208:30LHR - SAL

2 stops19h 21mUnited Airlines

Fri 9/123:54SAL - LHR

1 stop14h 41mUnited Airlines

Deal found 18/11£654

Thu 4/1216:00LGW - SAL

3 stops36h 19mMultiple Airlines

Fri 9/105:30SAL - LGW

3 stops23h 25mMultiple Airlines

Deal found 18/11£854

Sat 6/1211:05LHR - SAL

2 stops40h 46mUnited Airlines

Mon 15/1206:55SAL - LHR

2 stops17h 45mUnited Airlines

Deal found 18/11£614

Sat 6/1209:00LHR - SAL

3 stops33h 23mMultiple Airlines

Mon 15/1205:30SAL - LHR

2 stops23h 40mMultiple Airlines

Deal found 18/11£634

Sat 6/1208:30LGW - SAL

3 stops33h 53mMultiple Airlines

Mon 15/1208:05SAL - LGW

2 stops32h 30mMultiple Airlines

Deal found 18/11£730

Wed 10/1208:30LHR - SAL

2 stops19h 21mUnited Airlines

Wed 14/123:54SAL - LHR

2 stops24h 01mUnited Airlines

Deal found 18/11£652

Wed 10/1209:35LGW - SAL

3 stops35h 13mMultiple Airlines

Wed 14/107:34SAL - LGW

3 stops29h 31mMultiple Airlines

Deal found 17/11£745

Wed 10/1212:10STN - SAL

3 stops30h 13mMultiple Airlines

Wed 14/107:34SAL - STN

3 stops33h 06mMultiple Airlines

Deal found 17/11£783

One-way flights from United Kingdom to San Salvador
Search for one-way flight options from United Kingdom to San Salvador. Find affordable one-way fares based on user searches. Data last updated 19 November 2025.

Wed 4/213:00LGW - SAL

1 stop26h 55mMultiple Airlines

Deal found 17/11£285

Thu 22/114:00LGW - SAL

1 stop32h 35mMultiple Airlines

Deal found 17/11£293

Fri 23/114:00LGW - SAL

2 stops29h 36mMultiple Airlines

Deal found 17/11£295

Sat 17/114:00LGW - SAL

1 stop32h 35mMultiple Airlines

Deal found 17/11£300

Wed 21/106:50STN - SAL

3 stops33h 05mMultiple Airlines

Deal found 17/11£300

Mon 19/114:00LGW - SAL

2 stops30h 52mMultiple Airlines

Deal found 17/11£301

Sat 17/106:45STN - SAL

3 stops53h 10mMultiple Airlines

Deal found 17/11£303

Fri 23/119:50STN - SAL

3 stops53h 15mMultiple Airlines

Deal found 17/11£304

Sun 18/113:00LGW - SAL

1 stop22h 55mMultiple Airlines

Deal found 17/11£305

Tue 20/117:00STN - SAL

3 stops46h 55mMultiple Airlines

Deal found 17/11£305

Mon 19/106:10STN - SAL

3 stops29h 45mMultiple Airlines

Deal found 17/11£310

Tue 24/306:00STN - SAL

3 stops33h 55mMultiple Airlines

Deal found 16/11£329

Cheap flight deals from United Kingdom to San Salvador

Round-trip from	£512
One-way from	£285
Popular in	December
Cheapest in	February
Average price	£636

American Airlines
24/1-28/1
3 total stops
42h 25m total
United Kingdom to San Salvador

Search Deals

4/2
1 total stop
26h 55m total
United Kingdom to San Salvador

Search Deals

Highest demand for flights based on searches. 6% potential increase in price (£34 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£12 potential savings vs. average return price).

Search Deals

Average for round-trip flights in November 2025

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from the United Kingdom to San Salvador that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonSan Salvador

LHR - SAL

LHRSAL

London Heathrow

Mon 30/3

15:35-10:50

1 stop26h 15m

San Salvador El Salvador Intl

Sat 11/4

14:30-14:25

1 stop16h 55m

£515

LondonSan Salvador

LHR - SAL

LHRSAL

London Heathrow

Sun 15/3

09:25-21:19

1 stop17h 54m

San Salvador El Salvador Intl

Wed 25/3

06:34-11:10

1 stop22h 36m

£623

LondonSan Salvador

LGW - SAL

LGWSAL

London Gatwick

Sun 15/3

08:30-17:36

3 stops39h 06m

San Salvador El Salvador Intl

Wed 25/3

06:34-18:35

3 stops30h 01m

£626

LondonSan Salvador

LHR - SAL

LHRSAL

London Heathrow

Sat 24/1

12:10-12:31

1 stop30h 21m

San Salvador El Salvador Intl

Wed 28/1

15:21-12:15

1 stop14h 54m

£630

LondonSan Salvador

LHR - SAL

LHRSAL

London Heathrow

Sat 24/1

09:10-21:19

2 stops18h 09m

San Salvador El Salvador Intl

Wed 28/1

06:55-08:25

2 stops19h 30m

£631

BirminghamSan Salvador

BHX - SAL

BHXSAL

Birmingham

Thu 26/3

06:00-14:24

2 stops38h 24m

San Salvador El Salvador Intl

Sun 29/3

15:40-17:15

2 stops42h 35m

£636

LondonSan Salvador

LHR - SAL

LHRSAL

London Heathrow

Wed 10/12

06:30-21:51

2 stops21h 21m

San Salvador El Salvador Intl

Wed 14/1

23:54-20:35

1 stop14h 41m

£652

LondonSan Salvador

LHR - SAL

LHRSAL

London Heathrow

Thu 4/12

08:30-21:51

2 stops19h 21m

San Salvador El Salvador Intl

Fri 9/1

23:54-20:35

1 stop14h 41m

£654

LondonSan Salvador

LHR - SAL

LHRSAL

London Heathrow

Sat 14/2

16:20-15:24

2 stops29h 04m

San Salvador El Salvador Intl

Fri 20/2

03:00-13:30

1 stop28h 30m

£656

ManchesterSan Salvador

MAN - SAL

MANSAL

Manchester

Tue 3/2

09:25-13:19

2 stops33h 54m

San Salvador El Salvador Intl

Sun 15/2

06:55-08:45

2 stops43h 50m

£665

Flights are sorted by cheapest return flights first.

Deals found on 17/11

Showing 1-10 of 60 results

...

Best time to book a flight from United Kingdom to San Salvador

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

Cheapflights Insights

Everything you need to know about your flight from the United Kingdom to San Salvador

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

Currently, June is the cheapest month in which you can book a flight from United Kingdom to San Salvador (average of £501). Flying from United Kingdom to San Salvador in May is currently the most expensive (average of £607). 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 GB to SAL?

It’s typically best to fly out from United Kingdom to San Salvador in the morning. Doing so could potentially save you 17% on the flight price compared to flying in the evening, which is usually more expensive.

Reviews of airlines servicing San Salvador

Get a feel of what it's like to fly with KLM, United Airlines, andAir Canada from the United Kingdom to San Salvador by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.7

Good

1,411 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

KLM

7.7

Good

1,411 reviews

KLM

7.7

Good

1,411 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

United Airlines

7.4

Good

9,017 reviews

KLM

7.7

Good

1,411 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Air Canada

7.1

Good

10,459 reviews

KLM

7.7

Good

1,411 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Lufthansa

6.8

Okay

7,576 reviews

KLM

7.7

Good

1,411 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Avianca

6.6

Okay

2,475 reviews

KLM

7.7

Good

1,411 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

What airport do you fly into for flights to San Salvador from United Kingdom?
Located just 20.5 mi from the city center, San Salvador El Salvador Intl (SAL) is the airport most travelers will use when flying to San Salvador from United Kingdom.
How long is the flight from United Kingdom to San Salvador?
For as low as £631, American Airlines can have you in San Salvador from United Kingdom in 18h 09m. The distance from United Kingdom to San Salvador is about 5431 mi. Both multi-stop and direct flights can be found to your destination and back.
What are the most popular routes from United Kingdom to San Salvador?
The most popular flight routes from United Kingdom to San Salvador are London Gatwick - San Salvador El Salvador Intl, London Heathrow - San Salvador El Salvador Intl and London City - San Salvador El Salvador Intl.
Can I find deals for flights from United Kingdom to San Salvador that include hotel bookings?
Yes. In addition to deals on United Kingdom to San Salvador flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from United Kingdom to San Salvador?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to San Salvador.
Can I find deals for business class flights from United Kingdom to San Salvador?
Yes. Cheapflights offers flight deals from United Kingdom to San Salvador 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 United Kingdom to San Salvador?
Currently, June is the cheapest month in which you can book a flight from United Kingdom to San Salvador (average of £501). Flying from United Kingdom to San Salvador in May is currently the most expensive (average of £607). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for United Kingdom to San Salvador

Gatwick to San Salvador flights

Heathrow to San Salvador flights

London City to San Salvador flights

Madrid to San Salvador flights

Stansted to San Salvador flights

Manchester to San Salvador flights

Belfast City to San Salvador flights

Birmingham to San Salvador flights

Dublin to San Salvador flights

Southampton to San Salvador flights

Top 6 airlines flying from United Kingdom to San Salvador

Airline	Cheapest	Average	Flexibility	On-time
Avianca	Cheapest£503	Average£593	FlexibilityNo cancel fee	On-time71%	Search Avianca flights
KLM	Cheapest£561	Average£629	FlexibilityNo cancel fee	On-time75%	Search KLM flights
United Airlines	Cheapest£563	Average£639	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Lufthansa	Cheapest£566	Average£626	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Air Canada	Cheapest£607	Average£781	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Iberia	Cheapest£1,111	Average£1,256	FlexibilityNo cancel fee	On-time77%	Search Iberia flights

Fly with Cheapflights

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

Cheapflights makes it easy to find United Kingdom to San Salvador 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 United Kingdom to San Salvador?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from United Kingdom to San Salvador for you. Better yet — we are completely free to use.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from United Kingdom to San Salvador flexibly with Cheapflights today.

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Cheap flights from the United Kingdom to San Salvador from £285

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 4/2. Fares are subject to change and may not be available on all flights or dates of travel.

Find flight deals from United Kingdom to San Salvador

Cheapest flights from United Kingdom to San SalvadorExplore the most affordable flight options available from United Kingdom to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 November 2025.

Explore the most affordable flight options available from United Kingdom to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 November 2025.

Cheap flight deals from United Kingdom to San Salvador

Keep the following information in mind while searching for United Kingdom to San Salvador flight deals. Data was last updated 19 November 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from the United Kingdom to San Salvador that are best for you.

Best time to book a flight from United Kingdom to San Salvador

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

Cheapflights Insights

Everything you need to know about your flight from the United Kingdom to San Salvador

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

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

Find hourly flight availability from United Kingdom to San Salvador. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 November 2025.

Reviews of airlines servicing San Salvador

Get a feel of what it's like to fly with KLM, United Airlines, andAir Canada from the United Kingdom to San Salvador by reading reviews from past customers. 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 United Kingdom to San Salvador. 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 into for flights to San Salvador from United Kingdom?

How long is the flight from United Kingdom to San Salvador?

What are the most popular routes from United Kingdom to San Salvador?

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

How can I find direct flights from United Kingdom to San Salvador?

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for United Kingdom to San Salvador

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

Top 6 airlines flying from United Kingdom to San Salvador

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Cheapest flights from United Kingdom to San Salvador
Explore the most affordable flight options available from United Kingdom to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 November 2025.