Cheap flights from Glasgow 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

The best prices from Glasgow to George Bush Intercontinental are usually found in February or November, booked 26 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Return
Economy
Thu 5/11
Thu 12/11
From
#smartAirportField( "origin${leg}", $options['origin'], $options['originCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "origin$leg", "origincode$leg" ) #nearbyAirportField("nearbyOriginCheck$leg", $nearbyO, false "$!options['origin']")
To
#smartAirportField( "destination${leg}", $options['destination'], $options['destinationCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "destination${leg}", "destinationcode${leg}" ) #nearbyAirportField("nearbyDestinationCheck${leg}", $nearbyD, false, "$!options['destination']")
Leaving on
Thu 5/11
Time
Anytime
From
#smartAirportField( "origin${leg}", $options['origin'], $options['originCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "origin$leg", "origincode$leg" ) #nearbyAirportField("nearbyOriginCheck$leg", $nearbyO, false "$!options['origin']")
To
#smartAirportField( "destination${leg}", $options['destination'], $options['destinationCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "destination${leg}", "destinationcode${leg}" ) #nearbyAirportField("nearbyDestinationCheck${leg}", $nearbyD, false, "$!options['destination']")
Leaving on
Depart
Time
Anytime
#removeLegButton($self.id("removeLeg$leg"))
From
#smartAirportField( "origin${leg}", $options['origin'], $options['originCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "origin$leg", "origincode$leg" ) #nearbyAirportField("nearbyOriginCheck$leg", $nearbyO, false "$!options['origin']")
To
#smartAirportField( "destination${leg}", $options['destination'], $options['destinationCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "destination${leg}", "destinationcode${leg}" ) #nearbyAirportField("nearbyDestinationCheck${leg}", $nearbyD, false, "$!options['destination']")
Leaving on
Depart
Time
Anytime
#removeLegButton($self.id("removeLeg$leg"))
From
#smartAirportField( "origin${leg}", $options['origin'], $options['originCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "origin$leg", "origincode$leg" ) #nearbyAirportField("nearbyOriginCheck$leg", $nearbyO, false "$!options['origin']")
To
#smartAirportField( "destination${leg}", $options['destination'], $options['destinationCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "destination${leg}", "destinationcode${leg}" ) #nearbyAirportField("nearbyDestinationCheck${leg}", $nearbyD, false, "$!options['destination']")
Leaving on
Depart
Time
Anytime
#removeLegButton($self.id("removeLeg$leg"))
From
#smartAirportField( "origin${leg}", $options['origin'], $options['originCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "origin$leg", "origincode$leg" ) #nearbyAirportField("nearbyOriginCheck$leg", $nearbyO, false "$!options['origin']")
To
#smartAirportField( "destination${leg}", $options['destination'], $options['destinationCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "destination${leg}", "destinationcode${leg}" ) #nearbyAirportField("nearbyDestinationCheck${leg}", $nearbyD, false, "$!options['destination']")
Leaving on
Depart
Time
Anytime
#removeLegButton($self.id("removeLeg$leg"))
From
#smartAirportField( "origin${leg}", $options['origin'], $options['originCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "origin$leg", "origincode$leg" ) #nearbyAirportField("nearbyOriginCheck$leg", $nearbyO, false "$!options['origin']")
To
#smartAirportField( "destination${leg}", $options['destination'], $options['destinationCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "destination${leg}", "destinationcode${leg}" ) #nearbyAirportField("nearbyDestinationCheck${leg}", $nearbyD, false, "$!options['destination']")
Leaving on
Depart
Time
Anytime
#removeLegButton($self.id("removeLeg$leg"))
#infantInLapWarning('multiRightOfTravelers')

How to find the cheapest flight from
Glasgow (GLA) to George Bush Intercontinental (IAH)

GG1 - IAH
Price
£446 - £715
IAH
Temperature
19 - 35 °C
IAH
Rainfall
78 - 169 mm

Popular in

July

High demand for flights, 18% potential price rise

Cheapest in

February

Best time to find cheap flights, 24% potential price drop

Average price

£509

Average for round-trip flights in October 2020

Round-trip from

£446

From Glasgow to George Bush Intercontinental

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly return from Glasgow to George Bush Intercontinental?

Flying to your destination on a Friday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to George Bush Intercontinental. Check prices with Cheapflights to find a great deal for your trip.

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

To save on the cost of your flight from Glasgow to George Bush Intercontinental, book at least 49 days before your planned departure. Booking around this time can save you about 47% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £606 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £767.

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

February is one of the best times of the year to fly to George Bush Intercontinental from Glasgow. Prices for February average £587 per person but you can even find prices for as low as £381. The most expensive prices can be found in the month of July. Opting for a February flight can save you 38% on your journey compared to booking in February

When is the cheapest time to fly from Glasgow to George Bush Intercontinental (GG1 - IAH)?

When flying from Glasgow to George Bush Intercontinental, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 19% versus a flight at midday.

Cheap flights from Glasgow to George Bush Intercontinental in October, November 2020

The best prices found for GLA to IAH flights in October, November
30 Nov - 1 Dec
£2,334pp
GLA
Glasgow Intl
Multiple airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Delta
 
1 STOP
GLA
Glasgow Intl
30 Nov - 1 Dec
£2,337pp
GLA
Glasgow Intl
Multiple airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
KLM
   
2 STOPS
GLA
Glasgow Intl
30 Nov - 1 Dec
£2,344pp
GLA
Glasgow Intl
Multiple airlines
   
2 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
KLM
   
2 STOPS
GLA
Glasgow Intl

Glasgow to George Bush Intercontinental 2020 flight deals

Cheap flights to George Bush Intercontinental from Glasgow found for this year
17 Dec - 4 Jan
£706pp
GLA
Glasgow Intl
Aer Lingus
   
2 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Aer Lingus
   
2 STOPS
GLA
Glasgow Intl
17 Dec - 4 Jan
£1,251pp
GLA
Glasgow Intl
KLM
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
KLM
 
1 STOP
GLA
Glasgow Intl
17 Dec - 4 Jan
£1,255pp
GLA
Glasgow Intl
KLM
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
KLM
   
2 STOPS
GLA
Glasgow Intl

Related info for your journey

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

Flight FAQs

From Glasgow to George Bush Intercontinental

Are flight prices decreasing from Glasgow 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 Glasgow 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.

What safety measures are being taken by airlines flying from Glasgow to Houston George Bush Intcntl to control the spread of COVID-19?

Delta is one of the many airlines that have implemented additional safety measures to control the spread of COVID-19. Airline carriers are regularly disinfecting and sanitising their aircraft. Masks are provided and are mandatory while on board. Pre-flight testing for symptoms and antibodies, alongside socially-distanced seating (for a limited time) will work towards keeping travellers safer while flying from Glasgow to Houston George Bush Intcntl. Policies will vary by airline.

Which airlines flying from Glasgow to Houston George Bush Intcntl have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Glasgow to Houston George Bush Intcntl that may be offering flexible cancellation policies are British Airways, Virgin Atlantic, and United Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Glasgow to George Bush Intercontinental for under £462 on Cheapflights?

Yes, there are multiple flights from Glasgow to George Bush Intercontinental for under £462. The cheapest flight booked recently is on Multiple Airlines for just £458, but on average you can expect to pay £617.

Are there direct flights from Glasgow to George Bush Intercontinental for under £462 on Cheapflights?

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

Is Glasgow weather warmer or cooler than Houston?

With an average temperature of 30 °C, peak weather can be found in August. As a traveller, expect to see changes in flight prices during that period. The temperatures in Houston are hotter than in Glasgow.

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

Airlines like Lufthansa and Finnair fly from Glasgow to George Bush Intercontinental in about 13h 50m. The time it takes to get you to your destination can typically vary by up to 20h 20m. Both multi-stop and direct flights can be found to your destination and back.

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

Flying on Lufthansa is currently your cheapest option to George Bush Intercontinental, with prices starting at £616.

Alternative routes for Glasgow to George Bush Intercontinental

Destination information for George Bush Intercontinental

Things to know before you go. Useful info for your trip from Glasgow to George Bush Intercontinental
Today's exchange rate
£1 = $1.31
Average temperature for October in George Bush Intercontinental
29.0 °C
Avg rainfall for October in George Bush Intercontinental
131.0 mm

Airports servicing Glasgow

Prestwick (PIK)

Airports servicing Houston

Home North America USA Texas Houston George Bush Intercontinental Cheap flights from Glasgow to George Bush Intercontinental
  • Return
  • One-way
  • Economy
  • Premium Economy
  • Business
  • First