$476 Cheap Flights from Houston (IAH) to Hannover (HAJ)

View $476 flight on Mon, Sep 1, 2025Opens in a new window

Popular airlines from George Bush Intercontinental Airport (IAH) to Hannover Airport (HAJ)

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Cheap Flights from Houston to Hannover (IAH-HAJ)

Prices were available within the past 7 days and start at $476 for one-way flights and $706 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Mon, Nov 24 - Tue, Dec 2
IAH
Houston
HAJ
Hannover
$706 Roundtrip, found 4 days ago
$706
Roundtrip
found 4 days ago
Select British Airways flight, departing Mon, Nov 24 from Houston to Hannover, returning Tue, Dec 2, priced at $706 found 4 days ago
British Airways
Mon, Nov 24 - Tue, Dec 2
IAH
Houston
HAJ
Hannover
$716 Roundtrip, found 4 days ago
$716
Roundtrip
found 4 days ago
Select British Airways flight, departing Mon, Nov 24 from Houston to Hannover, returning Tue, Dec 2, priced at $716 found 4 days ago
British Airways
Wed, Dec 10 - Wed, Dec 17
IAH
Houston
HAJ
Hannover
$734 Roundtrip, found 2 days ago
$734
Roundtrip
found 2 days ago
Select British Airways flight, departing Wed, Dec 10 from Houston to Hannover, returning Wed, Dec 17, priced at $734 found 2 days ago
American Airlines
Sun, Aug 10 - Wed, Aug 20
IAH
Houston
HAJ
Hannover
$752 Roundtrip, found 6 days ago
$752
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sun, Aug 10 from Houston to Hannover, returning Wed, Aug 20, priced at $752 found 6 days ago
American Airlines
Sun, Aug 10 - Wed, Aug 20
IAH
Houston
HAJ
Hannover
$762 Roundtrip, found 6 days ago
$762
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sun, Aug 10 from Houston to Hannover, returning Wed, Aug 20, priced at $762 found 6 days ago
British Airways
Sat, Nov 1 - Sat, Nov 8
IAH
Houston
HAJ
Hannover
$767 Roundtrip, found 2 days ago
$767
Roundtrip
found 2 days ago
Select British Airways flight, departing Sat, Nov 1 from Houston to Hannover, returning Sat, Nov 8, priced at $767 found 2 days ago
British Airways
Wed, Apr 22 - Wed, Apr 29
IAH
Houston
HAJ
Hannover
$776 Roundtrip, found 9 hours ago
$776
Roundtrip
found 9 hours ago
Select British Airways flight, departing Wed, Apr 22 from Houston to Hannover, returning Wed, Apr 29, priced at $776 found 9 hours ago
Scandinavian Airlines
Sat, Nov 1 - Sat, Nov 8
IAH
Houston
HAJ
Hannover
$840 Roundtrip, found 2 days ago
$840
Roundtrip
found 2 days ago
Select Scandinavian Airlines flight, departing Sat, Nov 1 from Houston to Hannover, returning Sat, Nov 8, priced at $840 found 2 days ago
Air Canada
Mon, Nov 24 - Tue, Dec 2
IAH
Houston
HAJ
Hannover
$916 Roundtrip, found 4 days ago
$916
Roundtrip
found 4 days ago
Select Air Canada flight, departing Mon, Nov 24 from Houston to Hannover, returning Tue, Dec 2, priced at $916 found 4 days ago
Lufthansa
Mon, Nov 24 - Tue, Dec 2
IAH
Houston
HAJ
Hannover
$916 Roundtrip, found 4 days ago
$916
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Mon, Nov 24 from Houston to Hannover, returning Tue, Dec 2, priced at $916 found 4 days ago
Flights from Houston (IAH) to Hannover (HAJ)
Origin airport
George Bush Intercontinental
Destination airport
Hannover
Airlines serving
Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Delta, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, Turkish Airlines, United
Roundtrip price
$705
Distance
5179 mi

Houston to Hannover Flights

The cheapest times to fly from Houston to Hannover

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Houston to Hannover are during the month of November. You can find some of the cheapest flights from Houston to Hannover with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Houston to Hannover

Sunday is one of the best days to book for cheap flights from Houston to Hannover: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Houston to Hannover

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Houston to Hannover in 2025. You can also book with separate airlines for your outbound and return journeys, from $476 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Houston to Hannover flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Houston to Hannover airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from George Bush Intercontinental Airport (IAH) to Hannover Airport (HAJ) cost?
Discover the latest flight deals from IAH to HAJ by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from IAH to HAJ?
The cheapest flights from IAH to HAJ are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from IAH to HAJ?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from IAH to HAJ. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from George Bush Intercontinental Airport (IAH) to Hannover Airport (HAJ)?
Direct flights from George Bush Intercontinental Airport (IAH) to Hannover Airport (HAJ) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your travel details and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from IAH to HAJ?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from George Bush Intercontinental Airport (IAH) to Hannover Airport (HAJ)?
Book a flight from George Bush Intercontinental Airport (IAH) to Hannover Airport (HAJ) that leaves before 3 PM to reduce the risk of cancellations and delays. Departures later than this are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from George Bush Intercontinental Airport (IAH) to Hannover Airport (HAJ) last-minute?
Last-minute fares from IAH to HAJ are typically more expensive. For the best prices, start searching for flights well ahead of time. That said, if you're flexible with your travel dates, you may find a cheap fare right before your journey.
Is it cheaper to book an IAH to HAJ flight and hotel package?
Booking an IAH to HAJ flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip all in one place. Select from our extensive range of accommodations and then add flights, activities and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from George Bush Intercontinental Airport (IAH) to Hannover Airport (HAJ)?
It's usually possible to reschedule or cancel your IAH to HAJ flight. However, if it's been more than 24 hours since booking, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find further details on our Customer Service portal.

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Houston nearby Airports

Houston

George Bush Intercontinental to Hannover
$705.11
*Available to One Key members.