This page does one job: keep an eye on return fares from London to Cartagena. You get the cheapest price we have on record, the exact dates it was available on, and how that sits against what the route normally costs.
Prices are re-checked against Skyscanner automatically, and every one shows when it was last confirmed, so nothing here is older than it looks. Not flying from London? We track 28 other departure cities for Cartagena, listed at the foot of this page.
London → Cartagena
for 13 Oct – 25 Oct 2026
✓ live-checked 19 hours ago
Check live price on Skyscanner →Price history 26 checks recorded for this route
lowest seen £608 · typical £640 · highest £788 · now £636
The cheapest London to Cartagena return flight on the radar right now is £636, flying with jetBlue via one or more connections. It covers departures in October 2026, and every dated link below opens that exact LHR–CTG search on Skyscanner. Across 26 recorded checks it has ranged between £608 and £788. Our sampling points to October 2026 as the cheapest month to fly London to Cartagena.
London to Cartagena flights: common questions
How much is a flight from London to Cartagena?
The lowest return fare we currently track from London (LHR) to Cartagena (CTG) is £636. The typical price on this route is £640, so anything near £636 is worth booking quickly. Over 26 recorded checks we have seen it as low as £608 and as high as £788.
Which airline flies from London to Cartagena at this price?
This £636 fare is with jetBlue, with at least one connection. The live search lists every carrier serving the route, so you can compare schedules before booking.
Is there a direct flight from London to Cartagena?
This £636 fare includes at least one connection. If you need a non-stop London to Cartagena flight, open the live search and apply the direct filter there.
When is the cheapest time to fly from London to Cartagena?
Our price sampling points to October 2026 as the cheapest departure month on this route. The dated links on this page cover October 2026.
Is the £636 London to Cartagena fare still available?
We last confirmed this £636 fare against live Skyscanner availability 19 hours ago. Deal fares move within days, so the Check live price button re-runs the exact search and shows today's number rather than a cached one.
How do I book this London to Cartagena deal?
Pick a date pair above or press Check live price. That opens the exact LHR–CTG search on Skyscanner, where you book directly with the airline or agent. TravelFree does not sell tickets, adds no booking fee and does not mark the price up.
Every London to Cartagena price on this page comes from a real bookable quote and is re-checked automatically. TravelFree takes no commission from you and never marks a fare up.
Prices like this tend to vanish fast. If it has gone when you look, try the days either side of the dates above, since London to Cartagena is often still worth booking within a day or two of the fare we found.