Cheap flights from Portsmouth to George Bush Intercontinental

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs Cheapflights |
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

How to find the cheapest flight from
Portsmouth (SOU) to George Bush Intercontinental (IAH)

How far in advance should I book a flight from Portsmouth to George Bush Intercontinental?

Find a great deal and save up to 47% by booking at least 49 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Portsmouth to George Bush Intercontinental within the next two weeks, with the cheapest ticket starting at £581.

What is the cheapest month to fly from Portsmouth to George Bush Intercontinental?

The best pricing can be found in the month of February. Prices to George Bush Intercontinental from Portsmouth average £562. You can even find prices in February for less than £562, as users have found deals to George Bush Intercontinental from as low as £365. The month of July appears to be one of the more expensive times to travel to George Bush Intercontinental from Portsmouth. Flying in the targeted month can save you up to 38%.

When is the cheapest time to fly from Portsmouth to George Bush Intercontinental (SOU - IAH)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Portsmouth to George Bush Intercontinental as you normally would.

Portsmouth to George Bush Intercontinental 2021 flight deals

Cheap flights to George Bush Intercontinental from Portsmouth found for this year
13 Apr - 19 Apr
£910pp
SOU
Southampton Eastleigh
KLM
   
2 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
KLM
 
1 STOP
SOU
Southampton Eastleigh
11 Apr - 19 Apr
£940pp
SOU
Southampton Eastleigh
KLM
   
2 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
KLM
 
1 STOP
SOU
Southampton Eastleigh
17 Apr - 21 Apr
£963pp
SOU
Southampton Eastleigh
KLM
   
2 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
KLM
   
2 STOPS
SOU
Southampton Eastleigh

Related info for your journey

Useful info, stats and facts about Portsmouth to George Bush Intercontinental flights.

Flight FAQs

From Portsmouth to George Bush Intercontinental

Are flight prices decreasing from Southampton to Houston 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 Southampton and Houston 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.

Can I find flights from Portsmouth to George Bush Intercontinental for under £958 on Cheapflights?

Yes, there are multiple flights from Portsmouth to George Bush Intercontinental for under £958. The cheapest flight booked recently is on KLM for just £910, but on average you can expect to pay £990.

Are there direct flights from Portsmouth to George Bush Intercontinental for under £884 on Cheapflights?

There are no direct flights from Portsmouth to George Bush Intercontinental, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Does it rain more in Southampton or Houston?

When travelling, it's generally smart to pack in preparation for rain or any other conditions that may arise. The rainfall in Southampton is roughly less than Houston. You can assume this to be the case over the next 14 days.

Is Southampton weather warmer or cooler than Houston?

Temperatures around the 30 °Cs can be experienced in August. The weather in Houston is hotter than in Southampton. Plan for potential changes in flight availability as peak weather approaches in this location.

How long does is the flight from Portsmouth to George Bush Intercontinental?

For as low as £963, KLM can have you in George Bush Intercontinental from Portsmouth in 16h 23m.

What is the cheapest airline to fly from Portsmouth to George Bush Intercontinental return?

According to our current data, KLM (£911), offers the cheapest pricing from Portsmouth to George Bush Intercontinental.

Related searches

Flights to George Bush Intercontinental from Portsmouth
Flights to Portsmouth Flights to George Bush Intercontinental

Hire a Car

Car Rentals at George Bush Intercontinental Car Rentals in USA

Alternative routes for Portsmouth to George Bush Intercontinental

Destination information for George Bush Intercontinental

Things to know before you go. Useful info for your trip from Portsmouth to George Bush Intercontinental
Today's exchange rate
£1 = $1.36
Average temperature for January in George Bush Intercontinental
19.0 °C
Avg rainfall for January in George Bush Intercontinental
109.0 mm

Airports servicing Southampton

Airports servicing Houston

Home North America USA Texas Houston George Bush Intercontinental Cheap flights from Portsmouth to George Bush Intercontinental