Round-trip from | $502 (FlightHub) |
---|---|
One-way from | $141 (Mytrip) |
Popular in | June |
Cheapest in | October |
Average price | $940 |
Good round-trip deal | $643 or less |
Good one-way deal | $441 or less |
Fly from
Fly to
Route
Depart
Return
Price
HoustonMadrid
IAH - MAD
IAHMAD
Houston George Bush Intcntl
Sun 11/9
11:50 am-8:00 am
1 stop13h 10m
Madrid Barajas
Wed 11/26
1:35 pm-10:53 am
2 stops28h 18m
HoustonMadrid
IAH - MAD
IAHMAD
Houston George Bush Intcntl
Mon 10/27
2:38 pm-9:15 am
1 stop12h 37m
Madrid Barajas
Tue 11/11
6:00 am-2:35 pm
1 stop15h 35m
HoustonLondon
IAH - LHR
IAHLHR
Houston George Bush Intcntl
Wed 11/5
1:29 pm-7:50 am
1 stop12h 21m
London Heathrow
Wed 11/12
6:20 am-5:50 pm
2 stops17h 30m
HoustonLondon
IAH - LHR
IAHLHR
Houston George Bush Intcntl
Tue 12/2
12:59 pm-8:45 am
1 stop13h 46m
London Heathrow
Fri 12/12
8:55 am-10:22 pm
2 stops19h 27m
HoustonMadrid
IAH - MAD
IAHMAD
Houston George Bush Intcntl
Tue 10/7
12:05 pm-8:20 am
1 stop13h 15m
Madrid Barajas
Fri 11/7
11:15 am-10:34 pm
2 stops18h 19m
HoustonMadrid
IAH - MAD
IAHMAD
Houston George Bush Intcntl
Tue 10/7
10:17 am-8:20 am
1 stop15h 03m
Madrid Barajas
Wed 10/22
6:00 am-1:35 pm
1 stop14h 35m
HoustonLondon
IAH - LHR
IAHLHR
Houston George Bush Intcntl
Wed 11/19
11:05 am-7:05 am
1 stop14h 00m
London Heathrow
Thu 11/27
8:40 am-10:30 pm
2 stops19h 50m
HoustonMadrid
IAH - MAD
IAHMAD
Houston George Bush Intcntl
Wed 10/15
6:00 am-7:50 am
1 stop18h 50m
Madrid Barajas
Wed 10/22
12:40 pm-9:45 pm
1 stop16h 05m
HoustonLondon
IAH - LHR
IAHLHR
Houston George Bush Intcntl
Wed 10/8
7:05 am-6:45 am
1 stop17h 40m
London Heathrow
Tue 10/21
8:40 am-10:11 pm
2 stops19h 31m
HoustonLondon
IAH - LHR
IAHLHR
Houston George Bush Intcntl
Tue 10/7
9:00 pm-12:20 pm
Nonstop9h 20m
London Heathrow
Wed 10/29
9:35 am-3:05 pm
Nonstop10h 30m
Currently, November is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Europe (average of $523). Flying from Houston George Bush Intcntl Airport to Europe in June is currently the most expensive (average of $911). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
When flying from Houston George Bush Intcntl Airport to Europe, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Boarding
Overall
Comfort
Crew
Entertainment
Food
Reviews
Julia,Sep 2025
BUF - DEN
Boarding
Overall
Comfort
Crew
Entertainment
Food
Reviews
Julia,Sep 2025
BUF - DEN
Boarding
Overall
Comfort
Crew
Entertainment
Food
Reviews
Julia,Sep 2025
BUF - DEN
Boarding
Overall
Comfort
Crew
Entertainment
Food
Reviews
Julia,Sep 2025
BUF - DEN
Boarding
Overall
Comfort
Crew
Entertainment
Food
Reviews
Julia,Sep 2025
BUF - DEN
Boarding
Overall
Comfort
Crew
Entertainment
Food
Reviews
Julia,Sep 2025
BUF - DEN
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$101 | Average$377 | FlexibilityNo cancel fee | On-time62% | |
Cheapest$234 | Average$853 | FlexibilityNo cancel fee | On-time70% | |
Cheapest$419 | Average$1,006 | FlexibilityNo cancel fee | On-timeN/A | |
Cheapest$452 | Average$984 | FlexibilityNo cancel fee | On-time71% | |
Cheapest$477 | Average$1,120 | FlexibilityNo cancel fee | On-time60% | |
Cheapest$497 | Average$785 | FlexibilityNo cancel fee | On-time77% | |
Cheapest$503 | Average$1,020 | FlexibilityNo cancel fee | On-time69% | |
Cheapest$503 | Average$878 | FlexibilityNo cancel fee | On-time67% | |
Cheapest$530 | Average$918 | FlexibilityNo cancel fee | On-time75% | |
Cheapest$531 | Average$986 | FlexibilityNo cancel fee | On-time77% |