How long is the flight from Brittany to Southampton?

KLM can get you from Brittany to Southampton in just under 17h 10m. Your travel time can differ by up to . Brittany and Southampton are separated by a distance of 200 mi.

In terms of precipitation, rainfall in Southampton ranges from 25.0 - 76.0 inches per month. December is typically the wettest month, when rainfall can reach 76.0 mm. July is typically the driest time to visit Southampton when rainfall is around 25.0 mm.

If weather is an important factor for your trip to Southampton, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 18.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 4.0 C).

What is the cheapest time of day to fly from BR to SOU?

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

What airport do you fly into for flights to Southampton from Brittany?

Most people fly into Southampton Eastleigh (SOU) if they book a flight to Southampton from Brittany. Eastleigh is conveniently located just 3.5 mi from Southampton’s city center.

Can I find deals for flights from Brittany to Southampton that include hotel bookings?

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

How can I find direct flights from Brittany to Southampton?

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

Can I find deals for business class flights from Brittany to Southampton?

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

£168+ Cheap Flights from Brittany to Southampton

Cheap flight deals from Brittany to Southampton

Enter your travel dates to find the best prices.

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Best

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

Fri 30/1016:45 -

1 stop17h 10m

Tue 3/1108:40 -

1 stop6h 35m

Deal found 14/10£243

Wed 28/1016:45 -

1 stop16h 25m

Sun 1/1117:30 -

1 stop21h 45m

Deal found 12/10£269

Tue 13/1014:25 -

1 stop3h 25m

Tue 20/1017:20 -

1 stop19h 35m

Deal found 12/10£405

Fri 30/1011:05 -

3 stops22h 40m

Tue 3/1109:20 -

3 stops31h 20m

Deal found 14/10£482

Find flight deals from Brittany to Southampton

Round-trip from	£243
One-way from	£168
Popular in	August
Cheapest in	January
Average price	£141

KLM
30/10-3/11
2 total stops
23h 45m total
Brittany to Southampton

Search Deals

KLM
7/12-31/12
1 total stop
16h 25m total
Brittany to Southampton

Search Deals

Highest demand for flights based on searches. 11% potential increase in price (£13 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£4 potential savings vs. average return price).

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Average for round-trip flights in October 2026

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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

RennesSouthampton

RNS Rennes St Jacques - SOU Southampton Eastleigh

RNSSOU

Rennes St Jacques

Tue 8/12

16:45-08:10

1 stop16h 25m

Southampton Eastleigh

Wed 31/12

00:00-00:00

Nonstop0h 00m

£168

RennesSouthampton

RNS Rennes St Jacques - SOU Southampton Eastleigh

RNSSOU

Rennes St Jacques

Mon 7/12

15:40-08:50

2 stops18h 10m

Southampton Eastleigh

Wed 31/12

00:00-00:00

Nonstop0h 00m

£176

RennesSouthampton

RNS Rennes St Jacques - SOU Southampton Eastleigh

RNSSOU

Rennes St Jacques

Fri 30/10

16:45-08:55

1 stop17h 10m

Southampton Eastleigh

Tue 3/11

08:40-16:15

1 stop6h 35m

£243

RennesSouthampton

RNS Rennes St Jacques - SOU Southampton Eastleigh

RNSSOU

Rennes St Jacques

Wed 28/10

16:45-08:10

1 stop16h 25m

Southampton Eastleigh

Sun 1/11

17:30-16:15

1 stop21h 45m

£269

Flights are sorted by cheapest return flights first.

Deals found on 15/10

Sorted by cheapest first

Best time to book a flight from Brittany to Southampton

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

RNS-SOU

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 Brittany to Southampton

FRBR-SOU

RNS-SOU

No data available for this route at this time. Please check back soon.

Related info for your journey

What airport do you fly into for flights to Southampton from Brittany?
Most people fly into Southampton Eastleigh (SOU) if they book a flight to Southampton from Brittany. Eastleigh is conveniently located just 3.5 mi from Southampton’s city center.
How long is the flight from Brittany to Southampton?
KLM can get you from Brittany to Southampton in just under 17h 10m. Your travel time can differ by up to . Brittany and Southampton are separated by a distance of 200 mi.
Can I find deals for flights from Brittany to Southampton that include hotel bookings?
Yes. In addition to deals on Brittany to Southampton flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Brittany to Southampton?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Brittany to Southampton.
Can I find deals for business class flights from Brittany to Southampton?
Yes. Cheapflights offers flight deals from Brittany to Southampton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Can Cheapflights find flights from Brittany to Southampton with no change fees?

Certainly. Search results for flights to Southampton from Brittany shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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Cheap flights from Brittany to Southampton from £168

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Brittany to Southampton

Cheapest flights from Brittany to SouthamptonExplore the most affordable flight options available from Brittany to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 October 2026.

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

Best flights from Brittany to SouthamptonDiscover carefully curated flight deals from Brittany to Southampton that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 October 2026.

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

Last-minute flights from Brittany to SouthamptonDiscover last-minute flight deals from Brittany to Southampton. Data last updated 15 October 2026 and is based on user searches.

Discover last-minute flight deals from Brittany to Southampton. Data last updated 15 October 2026 and is based on user searches.

One-way flights from Brittany to SouthamptonSearch for one-way flight options from Brittany to Southampton. Find affordable one-way fares based on user searches. Data last updated 15 October 2026.

Search for one-way flight options from Brittany to Southampton. Find affordable one-way fares based on user searches. Data last updated 15 October 2026.

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Best time to book a flight from Brittany to Southampton

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Related info for your journey

What airport do you fly into for flights to Southampton from Brittany?

How long is the flight from Brittany to Southampton?

Can I find deals for flights from Brittany to Southampton that include hotel bookings?

How can I find direct flights from Brittany to Southampton?

Can I find deals for business class flights from Brittany to Southampton?

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 Brittany to Southampton

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

Complete your trip

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

Direct flights to England

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

Search flights from Brittany to Southampton by cabin class

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Brittany and Southampton flights

Browse other Brittany and Southampton flight options. Last updated on 15 October 2026.

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Brittany to Southampton flights

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Can Cheapflights notify me if prices for flights from Brittany to Southampton become cheaper?

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

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

Last-minute flights from Brittany to Southampton
Discover last-minute flight deals from Brittany to Southampton. Data last updated 15 October 2026 and is based on user searches.

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