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Cheap flights from Cartagena to Slough

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Cartagena Airport to Slough flight deals

Looking for a cheap last-minute deal or the best roundtrip flight from Cartagena Airport to Slough? Find our lowest prices on one-way and roundtrip tickets to the most convenient airport right here.
London.$949 per passenger.Departing Mon, Mar 23, returning Wed, Jun 10.Round-trip flight with KLM.Outbound indirect flight with KLM, departing from Cartagena on Mon, Mar 23, arriving in London Heathrow.Inbound indirect flight with KLM, departing from London Heathrow on Wed, Jun 10, arriving in Cartagena.Price includes taxes and charges.From $949, select.
London.$949 per passenger.Departing Sat, Mar 21, returning Mon, May 11.Round-trip flight with KLM.Outbound indirect flight with KLM, departing from Cartagena on Sat, Mar 21, arriving in London Heathrow.Inbound indirect flight with KLM, departing from London Heathrow on Mon, May 11, arriving in Cartagena.Price includes taxes and charges.From $949, select.
London.$1,044 per passenger.Departing Sat, Apr 25, returning Sat, May 2.Round-trip flight with JetSmart and Vueling Airlines.Outbound indirect flight with JetSmart, departing from Cartagena on Sat, Apr 25, arriving in London Heathrow.Inbound indirect flight with Vueling Airlines, departing from London Heathrow on Sat, May 2, arriving in Cartagena.Price includes taxes and charges.From $1,044, select.
London.$1,056 per passenger.Departing Mon, May 4, returning Sun, May 17.Round-trip flight with Wingo and KLM.Outbound indirect flight with Wingo, departing from Cartagena on Mon, May 4, arriving in London Heathrow.Inbound indirect flight with KLM, departing from London Heathrow on Sun, May 17, arriving in Cartagena.Price includes taxes and charges.From $1,056, select.
London.$1,119 per passenger.Departing Mon, Jun 15, returning Tue, Jun 23.Round-trip flight with KLM.Outbound indirect flight with KLM, departing from Cartagena on Mon, Jun 15, arriving in London Heathrow.Inbound indirect flight with KLM, departing from London Heathrow on Tue, Jun 23, arriving in Cartagena.Price includes taxes and charges.From $1,119, select.
London.$1,127 per passenger.Departing Wed, Apr 1, returning Wed, Apr 8.Round-trip flight with KLM.Outbound indirect flight with KLM, departing from Cartagena on Wed, Apr 1, arriving in London Heathrow.Inbound indirect flight with KLM, departing from London Heathrow on Wed, Apr 8, arriving in Cartagena.Price includes taxes and charges.From $1,127, select.
London.$1,157 per passenger.Departing Fri, Jun 19, returning Fri, Aug 14.Round-trip flight with KLM.Outbound indirect flight with KLM, departing from Cartagena on Fri, Jun 19, arriving in London Heathrow.Inbound indirect flight with KLM, departing from London Heathrow on Fri, Aug 14, arriving in Cartagena.Price includes taxes and charges.From $1,157, select.
London.$1,213 per passenger.Departing Sat, Mar 28, returning Thu, Apr 2.Round-trip flight with Avianca.Outbound indirect flight with Avianca, departing from Cartagena on Sat, Mar 28, arriving in London Heathrow.Inbound indirect flight with Avianca, departing from London Heathrow on Thu, Apr 2, arriving in Cartagena.Price includes taxes and charges.From $1,213, select.
London.$1,254 per passenger.Departing Wed, Jun 17, returning Wed, Jul 1.Round-trip flight with KLM.Outbound indirect flight with KLM, departing from Cartagena on Wed, Jun 17, arriving in London Heathrow.Inbound indirect flight with KLM, departing from London Heathrow on Wed, Jul 1, arriving in Cartagena.Price includes taxes and charges.From $1,254, select.
London.$1,444 per passenger.Departing Sun, Sep 6, returning Sun, Sep 13.Round-trip flight with Wingo and Iberia.Outbound indirect flight with Wingo, departing from Cartagena on Sun, Sep 6, arriving in London Heathrow.Inbound indirect flight with Iberia, departing from London Heathrow on Sun, Sep 13, arriving in Cartagena.Price includes taxes and charges.From $1,444, select.

Cartagena to Slough: Flight information

The things to know before you go.
Fly intoLondon Heathrow Airport
Cheapest flight found$949
Cheapest month to flyMarch

Find the cheapest month to fly from Cartagena to Slough

We’re always keeping an eye on fares, so you can find the best flight deal in seconds. It looks like Cartagena to Slough flights are currently cheapest in May. We’ve based this on flights into London Heathrow Airport.
Mar
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Apr
from $1,127
May
from $1,056
Jun
from $1,119
Jul
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Aug
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Sep
from $1,444
Oct
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Nov
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Dec
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Jan
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Feb
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Check out these Slough hotels

Ready to plan your stay? Other travelers rate these Slough hotels for cleanliness, service, and location.
Langley Guest House Nr Pinewood Studios
3.58 km from city center
$98
Per night
Residence Inn by Marriott Slough
0.08 km from city center
$98
Per night
The Bell and Bottle
7.10 km from city center
$69
Per night
Langley Guest House Nr Pinewood Studios
3.58 km from city center
$98
Per night
Residence Inn by Marriott Slough
0.08 km from city center
$98
Per night
The Bell and Bottle
7.10 km from city center
$69
Per night
Explore top-rated hotels

Finding cheap flights from Cartagena to Slough: Frequently asked questions

There are three (3) airports near Slough: London Heathrow Airport, London Luton Airport, and London City Airport.
The best price we found for a round-trip flight from Cartagena to Slough is $949. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Cartagena to Slough. But we found flights with one or more stops from $949.
We've checked every Cartagena Airport to Slough fare we could find, and the cheapest upcoming date to fly seems to be on Saturday, March 21, 2026. Overall, the cheapest month to fly from Cartagena Airport to Slough is usually March.
If you're flying from Cartagena Airport, the cheapest airport near Slough is London Heathrow – which is 10.8 km away from the center of Slough. We've found flights to this airport from $949.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Cartagena Airport to Slough on Saturday, March 21, 2026.
No airlines currently offer direct flights between Cartagena Airport and Slough. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Slough but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Slough is around 40 days in advance, so don’t leave your flight to the last minute.
London Heathrow Airport is 10.8km from Slough, London Luton Airport is 43.6km from Slough, and London City Airport is 44.5km from Slough.
London Heathrow Airport is closest to Slough, at around 10.8 km away.
Currently, the cheapest airline that flies to London Heathrow Airport – the closest airport to Slough – is KLM.