How long is the flight from Portsmouth to Chile?

Departing from Portsmouth to Chile will take you 28h 10m. Airlines will cover a distance of 7183 mi.

In terms of precipitation, rainfall in Chile ranges from 0.0 - 70.0 inches per month. June is typically the wettest month, when rainfall can reach 70.0 mm. January is typically the driest time to visit Chile when rainfall is around 0.0 mm.

If weather is an important factor for your trip to Chile, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 8.0 C).

What are the cheapest flights from Portsmouth to Chile?

While on average a flight from Portsmouth to Chile is generally £1,757, our data shows the cheapest flight currently is £779. When looking at the most popular route, (Southampton Eastleigh - Santiago Arturo Merino Benitez), you can expect to pay £1,315 for that flight.

What are the most reliable airlines from Portsmouth to Chile?

Before booking your flight to Chile from Portsmouth, check out the most reliable airlines to get you to your destination on time: Finnair (85%), Iberia (85%), British Airways( 85%).

Can I find deals for flights from Portsmouth to Chile that include hotel bookings?

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

How can I find direct flights from Portsmouth to Chile?

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

Can I find deals for business class flights from Portsmouth to Chile?

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

£886+ Cheap Flights from Portsmouth to Chile

Cheap flight deals from Portsmouth to Chile

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Portsmouth to Chile
Explore the most affordable flight options available from Portsmouth to Chile. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2026.

Mon 26/1012:25 -

3 stops25h 50m

Sun 1/1104:45 -

3 stops35h 45m

Deal found 11/9£1,227

Tue 27/1008:40 -

2 stops28h 10m

Tue 3/1112:05 -

2 stops26h 00m

Deal found 12/9£1,315

Tue 27/1009:20 -

3 stops44h 35m

Tue 3/1111:30 -

3 stops29h 00m

Deal found 12/9£1,325

Find flight deals from Portsmouth to Chile

Round-trip from	£1,227
One-way from	£886
Popular in	December
Cheapest in	January
Average price	£879

26/10-1/11
6 total stops
61h 35m total
Portsmouth to Chile

Search Deals

Delta
13/3-31/12
2 total stops
41h 10m total
Portsmouth to Chile

Search Deals

Highest demand for flights based on searches. 1% potential increase in price (£11 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£16 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

SouthamptonSantiago

SOU Southampton Eastleigh - SCL Santiago Arturo Merino Benitez

SOUSCL

Southampton Eastleigh

Sat 13/3

17:30-07:40

2 stops41h 10m

Santiago Arturo Merino Benitez

Wed 31/12

00:00-04:00

Nonstop0h 00m

£886

SouthamptonSantiago

SOU Southampton Eastleigh - SCL Santiago Arturo Merino Benitez

SOUSCL

Southampton Eastleigh

Sun 14/3

09:30-07:40

2 stops49h 10m

Santiago Arturo Merino Benitez

Wed 31/12

00:00-04:00

Nonstop0h 00m

£886

SouthamptonSantiago

SOU Southampton Eastleigh - SCL Santiago Arturo Merino Benitez

SOUSCL

Southampton Eastleigh

Mon 26/10

12:25-11:15

3 stops25h 50m

Santiago Arturo Merino Benitez

Sun 1/11

04:45-19:30

3 stops35h 45m

£1,227

SouthamptonSantiago

SOU Southampton Eastleigh - SCL Santiago Arturo Merino Benitez

SOUSCL

Southampton Eastleigh

Tue 27/10

08:40-09:50

2 stops28h 10m

Santiago Arturo Merino Benitez

Tue 3/11

12:05-17:05

2 stops26h 00m

£1,315

SouthamptonSantiago

SOU Southampton Eastleigh - SCL Santiago Arturo Merino Benitez

SOUSCL

Southampton Eastleigh

Tue 27/10

09:20-02:55

3 stops44h 35m

Santiago Arturo Merino Benitez

Tue 3/11

11:30-19:30

3 stops29h 00m

£1,325

Flights are sorted by cheapest return flights first.

Deals found on 13/9

Sorted by cheapest first

Best time to book a flight from Portsmouth to Chile

Have a flexible travel schedule? Discover the best time to fly to Chile from Portsmouth with our price prediction graph.

SOU-SCL

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Portsmouth to Chile

P0R-CL0

SOU-SCL

What is the cheapest time of day to fly from P0R to CL?

When flying from Portsmouth to Chile, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Chile

Get a feel of what it's like to fly with KLM from Portsmouth to Chile by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.8

Good

1,580 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Kushal,Sept 2026

QRO - ATL

It was a nice one. Crew were friendly and helpful.

KLM

7.8

Good

1,580 reviews

KLM

7.8

Good

1,580 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Kushal,Sept 2026

QRO - ATL

It was a nice one. Crew were friendly and helpful.

Related info for your journey

How long is the flight from Portsmouth to Chile?
Departing from Portsmouth to Chile will take you 28h 10m. Airlines will cover a distance of 7183 mi.
What are the most reliable airlines from Portsmouth to Chile?
Before booking your flight to Chile from Portsmouth, check out the most reliable airlines to get you to your destination on time: Finnair (85%), Iberia (85%), British Airways( 85%).
What are the cheapest flights from Portsmouth to Chile?
While on average a flight from Portsmouth to Chile is generally £1,757, our data shows the cheapest flight currently is £779. When looking at the most popular route, (Southampton Eastleigh - Santiago Arturo Merino Benitez), you can expect to pay £1,315 for that flight.
Can I find deals for flights from Portsmouth to Chile that include hotel bookings?
Yes. In addition to deals on Portsmouth to Chile flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Portsmouth to Chile?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portsmouth to Chile.
Can I find deals for business class flights from Portsmouth to Chile?
Yes. Cheapflights offers flight deals from Portsmouth to Chile 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

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Alternative routes for Portsmouth to Chile

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Top 7 airlines flying from Portsmouth to Chile

Airline	Cheapest	Average	Flexibility	On-time
Avianca	Cheapest£559	Average£805	FlexibilityNo cancel fee	On-time71%	Search Avianca flights
Air France	Cheapest£677	Average£1,031	FlexibilityNo cancel fee	On-time77%	Search Air France flights
Air Canada	Cheapest£685	Average£802	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
LATAM Airlines	Cheapest£765	Average£1,062	FlexibilityNo cancel fee	On-time81%	Search LATAM Airlines flights
British Airways	Cheapest£806	Average£1,022	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Iberia	Cheapest£844	Average£1,011	FlexibilityNo cancel fee	On-time77%	Search Iberia flights
KLM	Cheapest£1,191	Average£1,323	FlexibilityNo cancel fee	On-time75%	Search KLM flights

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How does Cheapflights help users find flights from Portsmouth to Chile?

Deals for Portsmouth to Chile flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Portsmouth to Chile?

Cheapflights helps you find that perfect flight to Chile from Portsmouth by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Portsmouth to Chile with no change fees?

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

Can Cheapflights notify me if prices for flights from Portsmouth to Chile become cheaper?

Yes! Start tracking prices for Portsmouth to Chile flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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Cheap flights from Portsmouth to Chile from £886

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/3. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Portsmouth to Chile

Cheapest flights from Portsmouth to ChileExplore the most affordable flight options available from Portsmouth to Chile. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2026.

Explore the most affordable flight options available from Portsmouth to Chile. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2026.

Best flights from Portsmouth to ChileDiscover carefully curated flight deals from Portsmouth to Chile that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 September 2026.

Discover carefully curated flight deals from Portsmouth to Chile that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 September 2026.

Last-minute flights from Portsmouth to ChileDiscover last-minute flight deals from Portsmouth to Chile. Data last updated 15 September 2026 and is based on user searches.

Discover last-minute flight deals from Portsmouth to Chile. Data last updated 15 September 2026 and is based on user searches.

One-way flights from Portsmouth to ChileSearch for one-way flight options from Portsmouth to Chile. Find affordable one-way fares based on user searches. Data last updated 15 September 2026.

Search for one-way flight options from Portsmouth to Chile. Find affordable one-way fares based on user searches. Data last updated 15 September 2026.

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Use the filters below to find and compare flights from Portsmouth to Chile that are best for you.

Best time to book a flight from Portsmouth to Chile

Have a flexible travel schedule? Discover the best time to fly to Chile from Portsmouth with our price prediction graph.

Cheapflights Insights

What is the cheapest time of day to fly from P0R to CL?

Find hourly flight availability from Portsmouth to Chile. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 September 2026.

When flying from Portsmouth to Chile, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Chile

Get a feel of what it's like to fly with KLM from Portsmouth to Chile by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

How long is the flight from Portsmouth to Chile?

What are the most reliable airlines from Portsmouth to Chile?

What are the cheapest flights from Portsmouth to Chile?

Can I find deals for flights from Portsmouth to Chile that include hotel bookings?

How can I find direct flights from Portsmouth to Chile?

Can I find deals for business class flights from Portsmouth to Chile?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Portsmouth to Chile

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Chile by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to

Book a non-stop flight to one of these other cities located in .

Search flights from Portsmouth to Chile by cabin class

Find flights from Portsmouth to Chile, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Portsmouth and Chile flights

Browse other Portsmouth and Chile flight options. Last updated on 15 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Fly to Chile regions

Consider these flights travelling to Chile regions.

Top 7 airlines flying from Portsmouth to Chile

Fly with Cheapflights

How does Cheapflights help users find flights from Portsmouth to Chile?

Why should you use Cheapflights to find cheap flight tickets from Portsmouth to Chile?

Can Cheapflights find flights from Portsmouth to Chile with no change fees?

Can Cheapflights notify me if prices for flights from Portsmouth to Chile become cheaper?

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Book with Flexibility

Travel Smart

Cheapest flights from Portsmouth to Chile
Explore the most affordable flight options available from Portsmouth to Chile. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2026.

Best flights from Portsmouth to Chile
Discover carefully curated flight deals from Portsmouth to Chile that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 September 2026.

Last-minute flights from Portsmouth to Chile
Discover last-minute flight deals from Portsmouth to Chile. Data last updated 15 September 2026 and is based on user searches.

One-way flights from Portsmouth to Chile
Search for one-way flight options from Portsmouth to Chile. Find affordable one-way fares based on user searches. Data last updated 15 September 2026.