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Cheap Flights from San Juan to London $712.73

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Cheapest Flights from San Juan to London (SJU to LHR)

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Interesting Facts About Flights from San Juan to London (SJU to LHR)

Question : Looking for the cheapest flight over the next 30 days?
Answer : As of Mar 20th, the best day for booking to London (LHR) is Apr 14th. It costs $701, which is 37% below this route's average price.

Question : How much should a trip from San Juan (SJU) to London (LHR) cost?
Answer : Flight prices change more than most routes from Puerto Rico for SJU to LHR. They vary from $701 to $1,715. Remember, the sooner you book, the better price you tend to get.

Question : Over the coming months, which airline is getting their passengers to London Heathrow Airport (LHR) round-trip the cheapest?
Answer : Prices are hitting as high as $1,715 over the next three months when flying to LHR from SJU. Check out Delta Air Lines, as they have been booking customers at just $701.

Question : Do travelers from San Juan typically stay in London for very long?
Answer : The average time spent in London by passengers from San Juan is 10 days.

Question : Can you cut down on flight costs by changing the day of the week you travel to London?
Answer : For the month of April, Tuesday is your cheapest day to fly. Flexibility is paramount when booking travel plans in order to keep travel costs down.