Cheap flights from Houston (IAH) to Southampton (SOU)

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How to find the cheapest flight from
Houston (IAH) to Southampton (SOU)

All the information you need to plan the best IAH to SOU flight in 2021: compare Houston to Southampton flight prices with the expected peak season, weather and rainfall in Southampton.
How far in advance should I book a flight from Houston to Southampton?

Travelers have found it’s best to book a flight 61 days in advance to save up to 44% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 61 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Houston to Southampton 1-2 weeks in advance for as low as $910, or $1,146 for flights within the next 24 hours.

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

Our data shows that October tends to be the cheapest month to fly to Southampton from Houston. Users have commonly found prices around $714 for the month, but tickets can be as low as $445. Due to multiple factors, prepare for potentially higher prices in July.

When is the cheapest time to fly from Houston to Southampton (IAH - SOU)?

When flying from Houston 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.

Houston to Southampton 2021 flight deals

Cheap flights to Southampton from Houston found for this year
17 Dec - 31 Dec
$3,391pp
IAH
Houston George Bush Intcntl
KLM
   
2 STOPS
SOU
Southampton Eastleigh
SOU
Southampton Eastleigh
KLM
   
2 STOPS
IAH
Houston George Bush Intcntl
17 Dec - 31 Dec
$5,637pp
IAH
Houston George Bush Intcntl
KLM
 
1 STOP
SOU
Southampton Eastleigh
SOU
Southampton Eastleigh
KLM
   
2 STOPS
IAH
Houston George Bush Intcntl

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Houston</span> to <span class="emphasized">Southampton</span> flights.

Flight FAQs

From Houston to Southampton

Are flight prices decreasing from Houston to Southampton due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Houston and Southampton for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Does it rain more in Houston or Southampton?

When traveling, we recommend packing in preparation to handle common weather conditions. The rainfall in Houston is typically greater than that of Southampton. We can gather that this will continue over the next 12 days.

Is Houston weather warmer or cooler than Southampton?

You can imagine temperatures to be in the 86 °F range in August. The weather in Southampton is generally colder than Houston's. As flight availability is subject to become more limited as peak season approaches it is ideal to book in a timely manner.

Alternative routes for Houston to Southampton

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

Destination information for Southampton

Things to know before you go - useful duration and weather info for your trip from Houston to Southampton.
Today's exchange rate
$1 = £0.72
Average temperature for May in Southampton
64.4 °F
Avg rainfall for May in Southampton
1.2 ″

Airports servicing Houston

Airports servicing Southampton

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