IAH - GLA

$451 Find Cheap Flights from Houston George Bush Airport to Glasgow - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$718
Typical prices: $855-$1,250
British Airways
Fri 2/23Fri 3/2
IAH - GLA • 1 stop
Cheapest one-way
$451
Typical prices: $340-$456
American Airlines
Fri 12/21
IAH - GLA • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Houston George Bush Intcntl Airport and Glasgow Intl Airport. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
February
Cheapest • 36% price drop
June
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Amsterdam Schiphol (AMS)
Cheapest • Avg $964 (round-trip)
Newark (EWR)
Shortest trip • 13h 30m (one-way)
Insights
Insights
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We hope you love your trip to Glasgow Intl Airport!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from George Bush Intcntl to Glasgow Intl (IAH-GLA)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from George Bush Intcntl to Glasgow Intl

Tue, Feb 23 - Tue, Mar 2
British Airways Logo
3:50 pm - 1:05 pmIAH  Houston George Bush Intcntl-GLA Glasgow Intl
15h 15m1 stop London Heathrow
British Airways Logo
10:55 am - 7:55 pmGLA  Glasgow Intl-IAH Houston George Bush Intcntl
15h 00m1 stop London Heathrow
$718British Airways
Tue, Oct 20 - Thu, Nov 5
British Airways Logo
3:30 pm - 9:40 amIAH  Houston George Bush Intcntl-GLA Glasgow Intl
12h 10m1 stop London Heathrow
British Airways Logo
1:40 pm - 2:05 pmGLA  Glasgow Intl-IAH Houston George Bush Intcntl
30h 25m1 stop London Heathrow
$724British Airways
Wed, Oct 21 - Thu, Nov 5
British Airways Logo
9:10 pm - 6:45 pmIAH  Houston George Bush Intcntl-GLA Glasgow Intl
15h 35m1 stop London Heathrow
British Airways Logo
6:35 am - 7:55 pmGLA  Glasgow Intl-IAH Houston George Bush Intcntl
19h 20m1 stop London Heathrow
$724British Airways
Wed, Oct 21 - Wed, Nov 4
British Airways Logo
9:10 pm - 5:50 pmIAH  Houston George Bush Intcntl-GLA Glasgow Intl
14h 40m1 stop London Heathrow
British Airways Logo
6:10 pm - 7:55 pmGLA  Glasgow Intl-IAH Houston George Bush Intcntl
31h 45m1 stop London Heathrow
$724British Airways
Tue, Oct 6 - Tue, Oct 13
American Airlines Logo
6:52 pm - 4:45 pmIAH  Houston George Bush Intcntl-GLA Glasgow Intl
15h 53m2 stops Chicago O'Hare Intl London Heathrow
American Airlines Logo
5:55 am - 6:07 pmGLA  Glasgow Intl-IAH Houston George Bush Intcntl
18h 12m2 stops London Heathrow Chicago O'Hare Intl
$730American Airlines
Tue, Feb 23 - Tue, Mar 2
American Airlines Logo
1:22 pm - 10:50 amIAH  Houston George Bush Intcntl-GLA Glasgow Intl
15h 28m2 stops Philadelphia London Heathrow
American Airlines Logo
7:10 am - 7:55 pmGLA  Glasgow Intl-IAH Houston George Bush Intcntl
18h 45m1 stop London Heathrow
$732American Airlines
Wed, Dec 30 - Thu, Jan 7
American Airlines Logo
6:20 pm - 4:00 pmIAH  Houston George Bush Intcntl-GLA Glasgow Intl
15h 40m2 stops Charlotte Douglas London Heathrow
American Airlines Logo
6:35 am - 2:05 pmGLA  Glasgow Intl-IAH Houston George Bush Intcntl
13h 30m1 stop London Heathrow
$752American Airlines
Sat, Oct 10 - Sun, Oct 18
United Airlines Logo
4:45 pm - 10:10 amIAH  Houston George Bush Intcntl-GLA Glasgow Intl
11h 25m1 stop Newark
United Airlines Logo
2:00 pm - 11:35 pmGLA  Glasgow Intl-IAH Houston George Bush Intcntl
15h 35m1 stop Newark
$1,023United Airlines
Sat, Oct 10 - Mon, Oct 19
United Airlines Logo
11:55 am - 10:10 amIAH  Houston George Bush Intcntl-GLA Glasgow Intl
16h 15m2 stops Chicago O'Hare Intl Newark
United Airlines Logo
2:00 pm - 12:30 amGLA  Glasgow Intl-IAH Houston George Bush Intcntl
16h 30m2 stops Newark Washington, D.C. Dulles Intl
$1,027United Airlines
Fri, Oct 9 - Sun, Oct 18
United Airlines Logo
7:50 pm - 10:10 amIAH  Houston George Bush Intcntl-GLA Glasgow Intl
32h 20m2 stops Washington, D.C. Reagan-National Newark
United Airlines Logo
2:00 pm - 11:35 pmGLA  Glasgow Intl-IAH Houston George Bush Intcntl
15h 35m1 stop Newark
$1,027United Airlines
Booking Insights

Price, demand and travel trends for Houston George Bush Intcntl Airport to Glasgow Intl Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Houston George Bush Intcntl Airport to Glasgow Intl Airport with more confidence.

How much is a round-trip flight from Houston George Bush Intcntl Airport to Glasgow Intl Airport?

Round-trip flights from Houston George Bush Intcntl Airport to Glasgow Intl Airport start at $718. Prices are below average for this route right now, with typical round-trip fares ranging from $855 to $1,250. The lowest price found in the past 5 days was $718 on British Airways.

What's the cheapest day of the week to fly from Houston George Bush Intcntl Airport to Glasgow Intl Airport?

Monday is the cheapest day of the week to fly from Houston George Bush Intcntl Airport to Glasgow Intl Airport, it is 17% cheaper than the average day. Friday is the most expensive day with flight prices 21% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Houston George Bush Intcntl Airport to Glasgow Intl Airport?

•February is the cheapest month to fly from Houston George Bush Intcntl Airport to Glasgow Intl Airport at $669 round-trip.
•July ($1,228) and June ($1,218) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 83% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Houston George Bush Intcntl Airport to Glasgow Intl Airport flights

Low season

February

Cheapest flight

$451
Best time to beat the crowds with an average 36% drop in price.
Most popular time to fly with an average 17% increase in price.
Flight from Houston George Bush Intcntl Airport to Glasgow Intl Airport

When to book flights from George Bush Intcntl to Glasgow Intl

Are your dates flexible? Find out the best times to travel from George Bush Intcntl to Glasgow Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Houston George Bush Intcntl Airport to Glasgow Intl Airport flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • What cabin classes can I book on flights from Houston George Bush Intcntl Airport to Glasgow Intl Airport?

    Two cabin classes are available on flights from Houston George Bush Intcntl Airport to Glasgow Intl Airport:

    • Economy Class
    • Business Class

  • How long is a flight from Houston George Bush Intcntl Airport to Glasgow Intl Airport?

    A nonstop flight from Houston George Bush Intcntl Airport to Glasgow Intl Airport takes 0h 00m, covering 4,560 miles.

  • Do I need a passport to fly from Houston George Bush Intcntl Airport to Glasgow Intl Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Houston George Bush Intcntl Airport to Glasgow Intl Airport flight?

    Round-trip flights from Houston George Bush Intcntl Airport to Glasgow Intl Airport range from $855 to $1,250, with an average of $1,043 over the past 12 months. Anything below $855 counts as a good deal.

  • How are flight prices from Houston George Bush Intcntl Airport to Glasgow Intl Airport looking right now?

    One-way fares from Houston George Bush Intcntl Airport to Glasgow Intl Airport are currently higher than usual. Average one-way flight prices are about $3,906, which is 896% above the typical average for this route.

  • What car rental options are available at Glasgow Intl Airport (GLA)?

    Glasgow Intl Airport (GLA) hosts 5 major car rental companies, with daily rates starting from around $7 for economy cars. Top options include:
    • GREEN MOTION
    • DRIVALIA
    • Alamo
    • Europcar
    • Budget

  • Which airports can I use when flying from Houston George Bush Intcntl Airport to Glasgow Intl Airport?

    Flights from Houston George Bush Intcntl Airport to Glasgow Intl Airport usually depart from Houston George Bush Intcntl (IAH) and arrive at Glasgow Intl (GLA).

  • Which airports do connecting flights from Houston George Bush Intcntl Airport to Glasgow Intl Airport pass through?

    One-stop flights from Houston George Bush Intcntl Airport to Glasgow Intl Airport most commonly connect through:

    • London Heathrow (LHR) - 72% of one-stop connections
    • Newark (EWR) - 16% of one-stop connections
    • Amsterdam Schiphol (AMS) - 12% of one-stop connections

    London Heathrow (LHR) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Houston George Bush Intcntl Airport to Glasgow Intl Airport?

    Yes. Being flexible with your travel dates can save you up to 31% on the Houston George Bush Intcntl Airport to Glasgow Intl Airport route. Monday is the cheapest departure day at $872 round-trip on average, while Friday is the most expensive at $1,263, a difference of $391. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Houston George Bush Intcntl Airport to Glasgow Intl Airport?

    Flying via Newark (EWR) gives the shortest average 1-stop total travel time at 13h 30m, compared with 13h 46m via London Heathrow (LHR) and 14h 16m via Amsterdam Schiphol (AMS).

  • What is the time difference between Houston George Bush Intcntl Airport and Glasgow Intl Airport?

    Glasgow Intl Airport is 6 hours ahead of Houston George Bush Intcntl Airport (British Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Glasgow Intl Airport?

    Some of the most popular sights in Glasgow Intl Airport are OVO Hydro, Glasgow West End and University of Glasgow. These are among the most viewed places in Glasgow Intl Airport on KAYAK.

Your guide to booking Houston George Bush Intcntl Airport to Glasgow Intl Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Monday departure instead of Friday. On this route, Monday flights average $872 - about $391 less than Friday (31% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Houston George Bush Intcntl Airport to Glasgow Intl Airport trip for February. Fares historically average $669 round-trip in that month - typically $559 less than the most expensive month, which is July (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Glasgow Intl Airport.
    - Holiday Inn Glasgow Airport By IHG
    - Holiday Inn Express Glasgow Airport by IHG

More options for your flight from George Bush Intcntl to Glasgow Intl

Complete your trip to Glasgow Intl with a hotel stay or car rental

Car rentals in Glasgow
Hotels in Glasgow
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