To save up to 50% on this flight, we recommend booking at least 53 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from London Stansted Airport to San Juan from £466 1-2 weeks out and tickets from £765 for flights departing within the next 72 hours.
January can be a great time to fly to San Juan from London Stansted Airport with a flight ticket averaging about £617. Cheapflights users have found deals in the month of January for as cheap as £378. The most expensive prices can be found in the month of August.
When flying from London Stansted Airport to San Juan, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
£723 - £964
Route
Depart
Return
Price
London StanstedSan Juan Luis Munoz Marin Intl
STN - SJU
STNSJU
London Stansted
Mon 7/10
3 stops28h 44m
San Juan Luis Munoz Marin Intl
Wed 16/10
2 stops23h 49m
London StanstedSan Juan Luis Munoz Marin Intl
STN - SJU
STNSJU
London Stansted
Tue 2/7
3 stops30h 22m
San Juan Luis Munoz Marin Intl
Mon 8/7
3 stops33h 34m
London StanstedSan Juan Luis Munoz Marin Intl
STN - SJU
STNSJU
London Stansted
Mon 7/10
3 stops28h 44m
San Juan Luis Munoz Marin Intl
Wed 16/10
3 stops33h 02m
London StanstedSan Juan Luis Munoz Marin Intl
STN - SJU
STNSJU
London Stansted
Sat 12/10
2 stops20h 15m
San Juan Luis Munoz Marin Intl
Thu 17/10
3 stops33h 43m
London StanstedSan Juan Luis Munoz Marin Intl
STN - SJU
STNSJU
London Stansted
Sat 12/10
2 stops20h 15m
San Juan Luis Munoz Marin Intl
Wed 16/10
3 stops26h 02m
London StanstedSan Juan Luis Munoz Marin Intl
STN - SJU
STNSJU
London Stansted
Fri 28/6
2 stops19h 19m
San Juan Luis Munoz Marin Intl
Thu 4/7
3 stops26h 07m
London StanstedSan Juan Luis Munoz Marin Intl
STN - SJU
STNSJU
London Stansted
Fri 28/6
2 stops17h 17m
San Juan Luis Munoz Marin Intl
Fri 5/7
2 stops24h 00m
London StanstedSan Juan Luis Munoz Marin Intl
STN - SJU
STNSJU
London Stansted
Fri 28/6
3 stops29h 01m
San Juan Luis Munoz Marin Intl
Thu 4/7
3 stops26h 07m
London StanstedSan Juan Luis Munoz Marin Intl
STN - SJU
STNSJU
London Stansted
Tue 2/7
2 stops20h 30m
San Juan Luis Munoz Marin Intl
Mon 8/7
2 stops24h 00m
No data available for this route at this time. Please check back soon.
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Stansted to San Juan. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
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 Stansted to San Juan.
Users can book flights with no change fees policies with our dedicated filters. Book flights from Stansted to San Juan flexibly with Cheapflights today.
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to San Juan from Stansted today and book when prices fit your budget.