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).

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

When flying from Honolulu 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.

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

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

How can I find direct flights from Honolulu to Southampton?

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

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

Yes. Cheapflights offers flight deals from Honolulu 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.

$409+ Cheap Flights from Honolulu to Southampton

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Cheap flight deals from Honolulu to Southampton

Cheapest

Best

One-way

Cheapest flights from Honolulu to Southampton
Explore the most affordable flight options available from Honolulu to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2026.

Thu 6/113:09 pm

HNL

SOU

2 stops30h 31m

Multiple Airlines

Thu 6/189:20 am

SOU

HNL

2 stops25h 53m

Multiple Airlines

Deal found 4/27

$1,514

One-way flights from Honolulu to Southampton
Search for one-way flight options from Honolulu to Southampton. Find affordable one-way fares based on user searches. Data last updated April 29, 2026.

Sat 9/53:35 pm

HNL

SOU

2 stops54h 00m

Delta

Deal found 4/28

$409

Fri 9/49:45 pm

HNL

SOU

2 stops47h 50m

Delta

Deal found 4/28

$459

Wed 5/67:00 am

HNL

SOU

2 stops25h 30m

Aer Lingus

Deal found 4/27

$513

Thu 9/37:45 pm

HNL

SOU

2 stops50h 00m

Delta

Deal found 4/28

$644

Wed 5/67:30 am

HNL

SOU

3 stops36h 55m

Multiple Airlines

Deal found 4/27

$764

Find flight deals from Honolulu to Southampton

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$1,514 (oojo)
One-way from	$409 (Delta)
Popular in	June
Cheapest in	November
Average price	$928

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From Honolulu to Southampton Eastleigh

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One-way flight from Honolulu to Southampton Eastleigh

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Highest demand for flights based on searches. 23% potential increase in price ($316 potential increase over avg. RT price).

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Cheapest flight prices on average. 8% potential price decrease ($77 potential savings vs. average RT price).

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Average for round-trip flights in April 2026

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

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Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

HonoluluSouthampton

HNL - SOU

HNLSOU

Honolulu

Thu 6/11

3:09 pm-8:40 am

2 stops30h 31m

Southampton Eastleigh

Thu 6/18

9:20 am-12:13 am

2 stops25h 53m

$1,514

Cheapest one-way

HonoluluSouthampton

HNL - SOU

HNLSOU

Honolulu

Tue 9/29

3:35 pm-4:50 pm

2 stops38h 15m

$409

HonoluluSouthampton

HNL - SOU

HNLSOU

Honolulu

Sat 9/5

3:35 pm-8:35 am

2 stops54h 00m

$409

HonoluluSouthampton

HNL - SOU

HNLSOU

Honolulu

Sun 9/6

7:45 pm-4:50 pm

2 stops34h 05m

$409

HonoluluSouthampton

HNL - SOU

HNLSOU

Honolulu

Tue 9/8

4:05 pm-8:35 am

2 stops29h 30m

$409

HonoluluSouthampton

HNL - SOU

HNLSOU

Honolulu

Mon 9/7

3:50 pm-8:35 am

2 stops29h 45m

$409

HonoluluSouthampton

HNL - SOU

HNLSOU

Honolulu

Thu 10/1

9:59 pm-8:45 am

2 stops47h 46m

$459

HonoluluSouthampton

HNL - SOU

HNLSOU

Honolulu

Fri 9/4

9:45 pm-8:35 am

2 stops47h 50m

$459

Quickest one-way

HonoluluSouthampton

HNL - SOU

HNLSOU

Honolulu

Wed 5/6

7:00 am-7:30 pm

2 stops25h 30m

$513

HonoluluSouthampton

HNL - SOU

HNLSOU

Honolulu

Wed 5/6

7:30 am-7:25 am

3 stops36h 55m

$764

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Sorted by cheapest first

Best time to book a flight from Honolulu to Southampton

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

HNL-SOU

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.

Related info for your journey

Can I find deals for flights from Honolulu to Southampton that include hotel bookings?
Yes. In addition to deals on Honolulu to Southampton flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Honolulu to Southampton?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Honolulu to Southampton.
Can I find deals for business class flights from Honolulu to Southampton?
Yes. Cheapflights offers flight deals from Honolulu 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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$409+ Cheap flights from Honolulu (HNL) to Southampton (SOU)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/29. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Honolulu to Southampton with Cheapflights

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Cheap flight deals from Honolulu to Southampton

Cheapest flights from Honolulu to SouthamptonExplore the most affordable flight options available from Honolulu to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2026.

Explore the most affordable flight options available from Honolulu to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2026.

Best flights from Honolulu to SouthamptonDiscover carefully curated flight deals from Honolulu to Southampton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 29, 2026.

Discover carefully curated flight deals from Honolulu to Southampton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 29, 2026.

One-way flights from Honolulu to SouthamptonSearch for one-way flight options from Honolulu to Southampton. Find affordable one-way fares based on user searches. Data last updated April 29, 2026.

Search for one-way flight options from Honolulu to Southampton. Find affordable one-way fares based on user searches. Data last updated April 29, 2026.

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Best time to book a flight from Honolulu to Southampton

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Related info for your journey

Find useful and relevant information for your journey from Honolulu 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 Honolulu to Southampton that include hotel bookings?

How can I find direct flights from Honolulu to Southampton?

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Honolulu to Southampton

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Search flights from Honolulu to Southampton by cabin class

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Honolulu and Southampton flights

Browse other Honolulu and Southampton flight options. Last updated on April 29, 2026.

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Cheapest flights from Honolulu to Southampton
Explore the most affordable flight options available from Honolulu to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2026.

Best flights from Honolulu to Southampton
Discover carefully curated flight deals from Honolulu to Southampton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 29, 2026.

One-way flights from Honolulu to Southampton
Search for one-way flight options from Honolulu to Southampton. Find affordable one-way fares based on user searches. Data last updated April 29, 2026.