IAH - LTN

$265 Find Cheap Flights from Houston George Bush Airport to London Luton Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from George Bush Intcntl to Luton departing on 4/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to London Luton Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to London, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$626
Multiple Airlines
Sun 3/1Sun 3/8
IAH - LTN • 3 stops
Cheapest one-way
$260
Multiple Airlines
Tue 4/28
IAH - LTN • 3 stops
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Luton!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from George Bush Intcntl to Luton (IAH-LTN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from George Bush Intcntl to Luton that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from George Bush Intcntl to Luton

Sun, Mar 1 - Sun, Mar 8
Multiple Airlines Logo
7:10 am - 7:55 pm
IAH
-
LTN
30h 45m
3 stops
Multiple Airlines Logo
8:50 pm - 3:10 pm
LTN
-
IAH
23h 20m
2 stops
$626Multiple Airlines
Sun, Mar 1 - Sun, Mar 8
Multiple Airlines Logo
4:30 pm - 7:55 pm
IAH
-
LTN
21h 25m
2 stops
Multiple Airlines Logo
8:50 pm - 3:10 pm
LTN
-
IAH
23h 20m
2 stops
$629Multiple Airlines
Fri, Feb 27 - Thu, Mar 5
Multiple Airlines Logo
7:10 am - 8:10 pm
IAH
-
LTN
31h 00m
3 stops
Multiple Airlines Logo
8:50 pm - 2:10 pm
LTN
-
IAH
23h 20m
2 stops
$685Multiple Airlines
Tue, Mar 24 - Tue, Mar 31
Multiple Airlines Logo
7:10 am - 8:20 pm
IAH
-
LTN
32h 10m
3 stops
Multiple Airlines Logo
8:00 am - 1:35 pm
LTN
-
IAH
35h 35m
2 stops
$697Multiple Airlines
Mon, Mar 16 - Mon, Mar 23
Multiple Airlines Logo
5:30 pm - 5:10 pm
IAH
-
LTN
18h 40m
2 stops
Multiple Airlines Logo
9:55 pm - 3:10 pm
LTN
-
IAH
22h 15m
2 stops
$708Multiple Airlines
Fri, Feb 27 - Thu, Mar 5
Multiple Airlines Logo
7:10 am - 2:00 pm
IAH
-
LTN
24h 50m
2 stops
Multiple Airlines Logo
6:20 pm - 2:10 pm
LTN
-
IAH
25h 50m
2 stops
$754Multiple Airlines
Sun, Mar 1 - Sun, Mar 8
Multiple Airlines Logo
4:30 pm - 4:20 pm
IAH
-
LTN
17h 50m
2 stops
Multiple Airlines Logo
8:00 am - 9:44 pm
LTN
-
IAH
18h 44m
2 stops
$773Multiple Airlines
Sun, Apr 12 - Mon, Apr 20
Multiple Airlines Logo
11:50 am - 9:25 am
IAH
-
LTN
15h 35m
2 stops
Multiple Airlines Logo
7:40 pm - 1:35 pm
LTN
-
IAH
23h 55m
2 stops
$811Multiple Airlines
Wed, Apr 22 - Mon, Apr 27
Multiple Airlines Logo
11:50 am - 9:25 am
IAH
-
LTN
15h 35m
2 stops
Multiple Airlines Logo
9:55 am - 1:35 pm
LTN
-
IAH
33h 40m
2 stops
$837Multiple Airlines
Mon, Apr 13 - Mon, Apr 20
Multiple Airlines Logo
11:50 am - 10:35 am
IAH
-
LTN
16h 45m
2 stops
Multiple Airlines Logo
9:55 am - 8:26 pm
LTN
-
IAH
16h 31m
2 stops
$840Multiple Airlines
Useful Info

Good to know

Cheapest flight$260
Flight from Houston George Bush Airport to London Luton Airport

When to book flights from George Bush Intcntl to Luton

Are your dates flexible? Find out the best times to travel from George Bush Intcntl to Luton based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Houston George Bush Airport to London Luton Airport flights

  • What is the cheapest flight from Houston George Bush Intcntl Airport to London Luton Airport?

    In the last 3 days, the lowest price for a flight from Houston George Bush Intcntl Airport to London Luton Airport was $265 for a one-way ticket and $626 for a round-trip.

  • Do I need a passport to fly between Houston George Bush Airport and London Luton Airport?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Houston George Bush Airport and on arrival in London Luton Airport.

  • Which aircraft models fly most regularly from Houston George Bush Airport to London Luton Airport?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Houston George Bush Airport to London Luton Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Houston George Bush Airport to London Luton Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Houston George Bush Airport to London Luton Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Luton Airport from Houston George Bush Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Houston George Bush Airport to London Luton Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London Luton Airport with an airline and back to Houston George Bush Airport with another airline. Booking your flights between Houston George Bush Airport and LTN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Houston George Bush Airport to London Luton Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London Luton Airport from Houston George Bush Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from George Bush Intcntl to Luton

Information on your arrival and departure airports

Houston George Bush Airport (IAH)
Luton (LTN)