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Cheap flights from Cali to London Heathrow Airport from £401

CLO — LHR
17 Nov — 24 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Cali to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Cali to Heathrow

Sun 22/1112:15 -
2 stops24h 00m
Wed 19/506:15 -
2 stops20h 55m
Deal found 17/10£786
Tue 1/1204:45 -
2 stops21h 25m
Wed 13/115:00 -
2 stops27h 05m
Deal found 17/10£788
Wed 11/1101:58 -
2 stops23h 32m
Thu 19/1113:00 -
2 stops27h 18m
Deal found 15/10£834
Wed 4/1106:00 -
2 stops20h 10m
Wed 11/1118:00 -
2 stops20h 00m
Deal found 17/10£847
Wed 2/1215:01 -
2 stops17h 49m
Wed 13/106:30 -
2 stops22h 04m
Deal found 14/10£850
Wed 4/1122:15 -
2 stops27h 15m
Mon 30/1118:00 -
2 stops20h 00m
Deal found 15/10£850
Thu 12/1106:00 -
2 stops19h 30m
Sat 27/313:00 -
2 stops23h 40m
Deal found 13/10£868
Wed 2/1206:00 -
2 stops20h 10m
Wed 13/115:00 -
2 stops23h 00m
Deal found 16/10£874
Thu 19/1106:00 -
2 stops19h 30m
Thu 29/414:05 -
2 stops23h 35m
Deal found 14/10£877
Mon 16/1106:00 -
2 stops21h 30m
Mon 23/1118:00 -
2 stops20h 00m
Deal found 18/10£883
Fri 20/1123:20 -
2 stops31h 00m
Thu 20/517:40 -
2 stops20h 00m
Deal found 17/10£887

Find flight deals from Cali to Heathrow

Round-trip from

£754

One-way from

£401

Popular in

August

Cheapest in

October

Average price

£843
KLM
  • KLM
  • 7/2-16/2
  • 4 total stops
  • 56h 35m total
  • Cali to London
Search Deals
15/11-31/12
  • 15/11-31/12
  • 2 total stops
  • 29h 32m total
  • Cali to London
Search Deals
Highest demand for flights based on searches. 24% potential increase in price (£253 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£40 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Cali to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CaliLondon

CLO Cali Alfonso B. Aragon Intl - LHR London Heathrow

CLOLHR

Cali Alfonso B. Aragon Intl

Sun 15/11

03:33-14:05

2 stops29h 32m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£401

CaliLondon

CLO Cali Alfonso B. Aragon Intl - LHR London Heathrow

CLOLHR

Cali Alfonso B. Aragon Intl

Tue 8/12

06:58-14:55

2 stops26h 57m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£420

CaliLondon

CLO Cali Alfonso B. Aragon Intl - LHR London Heathrow

CLOLHR

Cali Alfonso B. Aragon Intl

Sun 22/11

14:58-14:55

2 stops18h 57m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£455

CaliLondon

CLO Cali Alfonso B. Aragon Intl - LHR London Heathrow

CLOLHR

Cali Alfonso B. Aragon Intl

Tue 19/1

10:35-09:50

2 stops18h 15m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£522

CaliLondon

CLO Cali Alfonso B. Aragon Intl - LHR London Heathrow

CLOLHR

Cali Alfonso B. Aragon Intl

Mon 28/12

20:05-20:45

1 stop19h 40m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£526

CaliLondon

CLO Cali Alfonso B. Aragon Intl - LHR London Heathrow

CLOLHR

Cali Alfonso B. Aragon Intl

Fri 19/3

08:25-11:25

2 stops22h 00m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£540

CaliLondon

CLO Cali Alfonso B. Aragon Intl - LHR London Heathrow

CLOLHR

Cali Alfonso B. Aragon Intl

Sat 24/10

15:19-17:35

2 stops20h 16m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£556

CaliLondon

CLO Cali Alfonso B. Aragon Intl - LHR London Heathrow

CLOLHR

Cali Alfonso B. Aragon Intl

Wed 10/2

06:55-09:50

2 stops21h 55m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£556
Fastest return journey

CaliLondon

CLO Cali Alfonso B. Aragon Intl - LHR London Heathrow

CLOLHR

Cali Alfonso B. Aragon Intl

Wed 9/12

20:05-17:15

1 stop16h 10m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£556

CaliLondon

CLO Cali Alfonso B. Aragon Intl - LHR London Heathrow

CLOLHR

Cali Alfonso B. Aragon Intl

Tue 29/12

04:45-15:30

3 stops29h 45m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£586

Flights are sorted by cheapest return flights first.

Deals found on 13/10

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Best time to book a flight from Cali to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Cali with our price prediction graph.
Estimated return price

Reviews of airlines servicing Heathrow

Read reviews from past customers who have flown with Avianca from Cali to London Heathrow Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Avianca
6.5
Okay
2,555 reviews
Check prices

Comfort

6.1

Crew

7.2

Entertainment

5.3

Overall

6.5

Boarding

6.9

Food

5.0

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2026

BOG - ORD

They use Recaro Seats , but without “recline” for a 6h flight??? And very bad food … only one option???
Avianca
6.5
Okay
2,555 reviews
Avianca
6.5
Okay
2,555 reviews
Check prices

Comfort

6.1

Crew

7.2

Entertainment

5.3

Overall

6.5

Boarding

6.9

Food

5.0

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2026

BOG - ORD

They use Recaro Seats , but without “recline” for a 6h flight??? And very bad food … only one option???

Related info for your journey

  • What airport do you fly from for flights from Cali to London Heathrow?

    Located just 12.1 mi from the city center, Cali Alfonso B. Aragon Intl is the airport most travelers will use when flying to London Heathrow from Cali. Booking flights from Alfonso B. Aragon Intl (CLO) to London Heathrow should be relatively easy as there are 0 daily outbound flights to London Heathrow from 1 airline.

  • How long is the flight from Cali to London Heathrow Airport?

    There are many flights that can get you from Cali to London Heathrow Airport in 23h 07m. Fly via KLM to get the fastest option. The distance from Cali to London Heathrow Airport is about 5419 mi.

  • What is the cheapest airline to fly from Cali to London Heathrow Airport round-trip?

    Flying on Avianca is currently your cheapest option to London Heathrow Airport, with prices starting at £775. Users have found that Avianca is 25% cheaper than the other options available to this destination.

  • Can I find deals for flights from Cali to Heathrow that include hotel bookings?

    Yes. In addition to deals on Cali to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Cali to Heathrow?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cali to Heathrow.

  • Can I find deals for business class flights from Cali to Heathrow?

    Yes. Cheapflights offers flight deals from Cali to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Hounslow
Milton Keynes
Luton
Slough
Gatwick
Wembley
Hayes
Ilford
Croydon
Colchester
Northampton
Eastbourne
Brentford
Southend-on-Sea
Barnet
Enfield
Southall
Watford
Stratford-upon-Avon
Kingston upon Thames

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Cali to Heathrow

AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest£775Average£927FlexibilityNo cancel feeOn-time71%
Search Avianca flights

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When you search for this flight from Cali to Heathrow, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Heathrow from Cali.

Can Cheapflights find flights from Cali to Heathrow with no change fees?

Need flexible booking options for your flight to Heathrow from Cali? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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Yes, Cheapflights offers price alerts on Cali to Heathrow flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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