In terms of precipitation, rainfall in Southampton ranges from 1.0 - 3.0 inches per month. December is typically the wettest month, when rainfall can reach 3.0 in. July is typically the driest time to visit Southampton when rainfall is around 1.0 in.

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 64.4 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 39.2 F).

How far in advance should I book a flight from Buffalo to Southampton?

To save up to 10% on this flight, we recommend booking at least 57 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Buffalo to Southampton from $588 1-2 weeks out and tickets from $863 for flights departing within the next 72 hours.

What is the cheapest month to fly from Buffalo to Southampton?

The best pricing can be found in the month of January. Prices to Southampton from Buffalo average $743. You can even find prices in January for less than $743, as users have found deals to Southampton from as low as $533. The month of June appears to be one of the more expensive times to travel to Southampton from Buffalo. Flying in the targeted month can save you up to 29%.

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Buffalo to Southampton as you normally would.

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

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

How can I find direct flights from Buffalo to Southampton?

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

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

Yes. Cheapflights offers flight deals from Buffalo 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.

$1,009+ Flights from Buffalo to Southampton

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Cheap flight deals from Buffalo to Southampton

Round-trip from	$1,009 (Delta)
Popular in	June
Cheapest in	January
Average price	$943

From Buffalo to Southampton Eastleigh

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Highest demand for flights based on searches. 17% potential increase in price ($151 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($21 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Find flight deals from Buffalo to Southampton

Cheapest flights from Buffalo to Southampton
Explore the most affordable flight options available from Buffalo to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

Fri 8/157:00 amBUF - SOU

2 stops20h 45mDelta

Fri 8/229:20 amSOU - BUF

2 stops18h 39mDelta

Deal found 7/1

$1,009

Best flights from Buffalo to Southampton
Discover carefully curated flight deals from Buffalo to Southampton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 1, 2025.

Fri 8/157:00 amBUF - SOU

2 stops20h 45mDelta

Fri 8/229:20 amSOU - BUF

2 stops18h 39mDelta

Deal found 7/1

$1,009

Last-minute flights from Buffalo to Southampton
Discover last-minute flight deals from Buffalo to Southampton. Data last updated July 1, 2025 and is based on user searches.

Fri 8/157:00 amBUF - SOU

2 stops20h 45mDelta

Fri 8/229:20 amSOU - BUF

2 stops18h 39mDelta

Deal found 7/1

$1,009

Cheapflights Fare Finder

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

Fly from

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Route

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BuffaloSouthampton

BUF - SOU

BUFSOU

Buffalo

Fri 8/15

7:00 am-8:45 am

2 stops20h 45m

Southampton Eastleigh

Fri 8/22

9:20 am-10:59 pm

2 stops18h 39m

$1,009

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Best time to book a flight from Buffalo to Southampton

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

Estimated round-trip 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 Buffalo to Southampton

What is the cheapest month to book a flight from Buffalo to Southampton?

Currently, November is the cheapest month in which you can book a flight from Buffalo to Southampton (average of $787). Flying from Buffalo to Southampton in June is currently the most expensive (average of $1,308). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Southampton

Peruse reviews from past customers who have flown with Delta from Buffalo to Southampton to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,973 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very good

7,973 reviews

Delta

8.0

Very good

7,973 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Can I find deals for flights from Buffalo to Southampton that include hotel bookings?
Yes. In addition to deals on Buffalo to Southampton flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Buffalo to Southampton?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buffalo to Southampton.
Can I find deals for business class flights from Buffalo to Southampton?
Yes. Cheapflights offers flight deals from Buffalo 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.
What is the cheapest month to book a flight from Buffalo to Southampton?
Currently, November is the cheapest month in which you can book a flight from Buffalo to Southampton (average of $787). Flying from Buffalo to Southampton in June is currently the most expensive (average of $1,308). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Complete your trip

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$1,009+ Cheap flights from Buffalo (BUF) to Southampton (SOU)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/15. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Buffalo to Southampton with Cheapflights

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Cheap flight deals from Buffalo to Southampton

Round-trip from

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Find flight deals from Buffalo to Southampton

Cheapest flights from Buffalo to SouthamptonExplore the most affordable flight options available from Buffalo to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

Explore the most affordable flight options available from Buffalo to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Buffalo to Southampton

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

Cheapflights Insights

Everything you need to know about your flight from Buffalo to Southampton

What is the cheapest month to book a flight from Buffalo to Southampton?

Reviews of airlines servicing Southampton

Peruse reviews from past customers who have flown with Delta from Buffalo to Southampton to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Buffalo to Southampton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

How can I find direct flights from Buffalo to Southampton?

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

What is the cheapest month to book a flight from Buffalo 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 Buffalo to Southampton

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Cheapest flights from Buffalo to Southampton
Explore the most affordable flight options available from Buffalo to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.