Latest deals
When to book
FAQs
Price Alerts

Cheap flights from Belfast Intl Airport to San Salvador from £868

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Belfast Intl Airport to San Salvador departing on 19/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Belfast Intl Airport to San Salvador

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
07:00 - 15:40
BFS
-
SAL
38h 40m
3 stops
Multiple Airlines Logo
09:58 - 20:25
SAL
-
BFS
28h 27m
3 stops
£868Multiple Airlines
Thu, 19 Mar - Thu, 26 Mar

momondo Fare Finder

 
Customise your flight search to find flights from Belfast Intl Airport to San Salvador 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, momondo users made 279,928 searches. Data last updated 4 February 2026.
Use the filters below to find and compare flights from Belfast Intl Airport to San Salvador that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BelfastSan Salvador

BFS - SAL

BFSSAL

Belfast Intl

Thu 19/3

07:00-15:40

3 stops38h 40m

San Salvador El Salvador Intl

Thu 26/3

09:58-20:25

3 stops28h 27m

£868

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

When to book flights from Belfast Intl Airport to San Salvador

Are you open to changing your travel dates? Check out the ideal times to fly from Belfast Intl Airport to San Salvador according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Belfast Intl Airport to San Salvador (BFS to SAL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Belfast Intl Airport to San Salvador

Fastest flight time

32h 45m

Direct flights

None
The fastest flight from Belfast Intl Airport to San Salvador takes 32h 45m
There are no direct flights from Belfast Intl Airport to San Salvador. There are no popular flight routes from Belfast Intl Airport to San Salvador.
Search flight deals

  • How far is Belfast Intl to San Salvador El Salvador Intl by plane?

    The distance between Belfast Intl and San Salvador El Salvador Intl is about 5166.6 mi. A reasonable flight in good conditions will take 32h 45m.

  • When did momondo last update prices for flights from Belfast Intl Airport to San Salvador El Salvador Intl Airport?

    Prices for flights from Belfast Intl Airport to San Salvador El Salvador Intl Airport were last updated today.

  • How old do you have to be to fly from Belfast Intl Airport to San Salvador El Salvador Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Belfast Intl Airport to San Salvador El Salvador Intl Airport.

  • What documentation or ID do you need to fly to San Salvador El Salvador Intl Airport?

    The necessary travel and health documents for your San Salvador El Salvador Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from Belfast Intl Airport to San Salvador?

    Confirm your travel details to search for the latest offers for flights from Belfast Intl Airport to San Salvador. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Belfast Intl Airport to San Salvador with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Travelling to a place near San Salvador?

Book flights to San Salvador if you plan to visit one of these locations
Sonsonate

Why use momondo?

Why should I use momondo to find a flight deal from Belfast to San Salvador?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Belfast to San Salvador . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Belfast to San Salvador with flexible booking policies on momondo?

Yes. All flights to San Salvador from Belfast on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Belfast to San Salvador?

Once you have performed a search for Belfast to San Salvador flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Belfast to San Salvador right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to San Salvador from Belfast. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your San Salvador trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 6/3
Fri 13/3
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to El Salvador

Cabin classes currently available on flights to San Salvador

List of cabin classes available on flights landing in San Salvador. Availability may vary depending on flight origin and airline.
First Class to San Salvador
Business Class to San Salvador