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Cheap flights from Brighton to San Juan

LHR — SJU
31 Oct — 7 Nov1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Brighton to San Juan

Popular in

December

Cheapest in

February

Average price

£619
Highest demand for flights based on searches. 3% potential increase in price (£19 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£16 potential savings vs. average return price).
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Average for round-trip flights in October 2026
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Reviews of airlines servicing San Juan

Read reviews from past customers who have flown with TAP AIR PORTUGAL,JetBlue, andIberia from Brighton to San Juan. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
TAP AIR PORTUGAL
7.2
Good
2,386 reviews
Check prices

Food

6.3

Overall

7.2

Boarding

7.0

Crew

7.8

Entertainment

6.4

Comfort

7.2

Reviews

1 / 20
4.0
Okay

Bhairav,Jun 2026

LHR - LIS

Flew business. Uncomfortable seats and so so food and drink. Only thing attractive was the price.
TAP AIR PORTUGAL
7.2
Good
2,386 reviews
TAP AIR PORTUGAL
7.2
Good
2,386 reviews
Check prices

Food

6.3

Overall

7.2

Boarding

7.0

Crew

7.8

Entertainment

6.4

Comfort

7.2

Reviews

1 / 20
4.0
Okay

Bhairav,Jun 2026

LHR - LIS

Flew business. Uncomfortable seats and so so food and drink. Only thing attractive was the price.
JetBlue
7.1
Good
3,043 reviews
TAP AIR PORTUGAL
7.2
Good
2,386 reviews
Check prices

Food

6.3

Overall

7.2

Boarding

7.0

Crew

7.8

Entertainment

6.4

Comfort

7.2

Reviews

1 / 20
4.0
Okay

Bhairav,Jun 2026

LHR - LIS

Flew business. Uncomfortable seats and so so food and drink. Only thing attractive was the price.
Iberia
7.0
Good
3,254 reviews
TAP AIR PORTUGAL
7.2
Good
2,386 reviews
Check prices

Food

6.3

Overall

7.2

Boarding

7.0

Crew

7.8

Entertainment

6.4

Comfort

7.2

Reviews

1 / 20
4.0
Okay

Bhairav,Jun 2026

LHR - LIS

Flew business. Uncomfortable seats and so so food and drink. Only thing attractive was the price.
Icelandair
6.9
Okay
756 reviews
TAP AIR PORTUGAL
7.2
Good
2,386 reviews
Check prices

Food

6.3

Overall

7.2

Boarding

7.0

Crew

7.8

Entertainment

6.4

Comfort

7.2

Reviews

1 / 20
4.0
Okay

Bhairav,Jun 2026

LHR - LIS

Flew business. Uncomfortable seats and so so food and drink. Only thing attractive was the price.
Avianca
6.5
Okay
2,557 reviews
TAP AIR PORTUGAL
7.2
Good
2,386 reviews
Check prices

Food

6.3

Overall

7.2

Boarding

7.0

Crew

7.8

Entertainment

6.4

Comfort

7.2

Reviews

1 / 20
4.0
Okay

Bhairav,Jun 2026

LHR - LIS

Flew business. Uncomfortable seats and so so food and drink. Only thing attractive was the price.

Related info for your journey

  • What are the most popular routes from Brighton to San Juan?

    The most popular flight routes from Brighton to San Juan are London Heathrow - San Juan Luis Munoz Marin Intl, London Gatwick - San Juan Luis Munoz Marin Intl and London City - San Juan Luis Munoz Marin Intl.

  • Can I find deals for flights from Brighton to San Juan that include hotel bookings?

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

  • How can I find direct flights from Brighton to San Juan?

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

  • Can I find deals for business class flights from Brighton to San Juan?

    Yes. Cheapflights offers flight deals from Brighton to San Juan 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

Browse thousands of different options on Cheapflights for your next trip

Top 4 airlines flying from Brighton to San Juan

AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest£428Average£706FlexibilityNo cancel feeOn-time62%
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IcelandairCheapest£490Average£860FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
IberiaCheapest£854Average£1,038FlexibilityNo cancel feeOn-time77%
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British AirwaysCheapest£855Average£1,088FlexibilityNo cancel feeOn-time70%
Search British Airways flights

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Cheapflights helps you search for flights from Brighton to San Juan 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 Brighton to San Juan?

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

Yes, we can. To see specific flights from Brighton to San Juan with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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