Cheap flight deals from San Juan to London Starting at Rp 16,002,284

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

Round-trip
One way

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to fly from San Juan to London?

We monitor flight fares to help you find the best deals effortlessly

Cheapest flights

From price

23 30
Apr

30 6
6 13
13 20
20 27
May

27 4
4 11
11 18
18 25
Jun

25 1
1 8
8 15

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

When are flight tickets from San Juan (UAQ) to London (LON) the cheapest?

Airlines adjust prices for flights from San Juan to London based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much do flights from San Juan (UAQ) to London (LON) cost?

According to Trip.com's data, the lowest price is around Rp 33,455,168.
What is the transportation method from the main airport to downtown in London?
- The distance from Heathrow Airport to downtown is about 23 km. It takes about 40 minutes by taxi.
- The distance from London Gatwick Airport to downtown is about 39 km. It takes about 50 minutes by taxi.
- The distance from London Luton Airport to downtown is about 44 km. It takes about 1 hour by taxi.

How to find a cheap flight from San Juan to London

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from San Juan to London. Book your flights at the right time and save more.

Be flexible with your travel dates to get the cheapest San Juan to London ticket.

Tap "Date" on flight search bar to get the calender for San Juan to London airfare over next 6 months in 2025.

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Book early or wait unitl the last minute to fine the best fares.

It's always better to book early! Airlines typically release their lowest fares about a year before departure, so check as soon as flights become available. If you miss that window, you may still find great deals closer to your travel date.

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