$472 Cheap Flights from Houston (IAH) to Heraklion (HER)

View $472 flight on Tue, Sep 23, 2025Opens in a new window

Popular airlines from George Bush Intercontinental Airport (IAH) to Nikos Kazantzakis Airport (HER)

Cheap Flights from Houston to Heraklion (IAH-HER)

Prices were available within the past 7 days and start at $472 for one-way flights and $577 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, Nov 4 - Wed, Nov 19
IAH
Houston
HER
Heraklion
$577 Roundtrip, found 5 days ago
$577
Roundtrip
found 5 days ago
Select United flight, departing Tue, Nov 4 from Houston to Heraklion, returning Wed, Nov 19, priced at $577 found 5 days ago
United
Tue, Feb 24 - Wed, Mar 4
IAH
Houston
HER
Heraklion
$608 Roundtrip, found 6 days ago
$608
Roundtrip
found 6 days ago
Select United flight, departing Tue, Feb 24 from Houston to Heraklion, returning Wed, Mar 4, priced at $608 found 6 days ago
United
Tue, Nov 4 - Sat, Nov 22
IAH
Houston
HER
Heraklion
$612 Roundtrip, found 5 days ago
$612
Roundtrip
found 5 days ago
Select United flight, departing Tue, Nov 4 from Houston to Heraklion, returning Sat, Nov 22, priced at $612 found 5 days ago
United
Wed, Nov 19 - Sun, Nov 23
IAH
Houston
HER
Heraklion
$613 Roundtrip, found 5 days ago
$613
Roundtrip
found 5 days ago
Select United flight, departing Wed, Nov 19 from Houston to Heraklion, returning Sun, Nov 23, priced at $613 found 5 days ago
United
Tue, Dec 30 - Sun, Jan 11
IAH
Houston
HER
Heraklion
$615 Roundtrip, found 5 days ago
$615
Roundtrip
found 5 days ago
Select United flight, departing Tue, Dec 30 from Houston to Heraklion, returning Sun, Jan 11, priced at $615 found 5 days ago
United
Fri, Dec 12 - Wed, Dec 24
IAH
Houston
HER
Heraklion
$617 Roundtrip, found 5 days ago
$617
Roundtrip
found 5 days ago
Select United flight, departing Fri, Dec 12 from Houston to Heraklion, returning Wed, Dec 24, priced at $617 found 5 days ago
Air Canada
Fri, Oct 24 - Mon, Nov 3
IAH
Houston
HER
Heraklion
$618 Roundtrip, found 5 days ago
$618
Roundtrip
found 5 days ago
Select Air Canada flight, departing Fri, Oct 24 from Houston to Heraklion, returning Mon, Nov 3, priced at $618 found 5 days ago
Lufthansa
Wed, Nov 5 - Wed, Nov 12
IAH
Houston
HER
Heraklion
$649 Roundtrip, found 3 hours ago
$649
Roundtrip
found 3 hours ago
Select Lufthansa flight, departing Wed, Nov 5 from Houston to Heraklion, returning Wed, Nov 12, priced at $649 found 3 hours ago
British Airways
Wed, Sep 24 - Wed, Oct 1
IAH
Houston
HER
Heraklion
$652 Roundtrip, found 5 days ago
$652
Roundtrip
found 5 days ago
Select British Airways flight, departing Wed, Sep 24 from Houston to Heraklion, returning Wed, Oct 1, priced at $652 found 5 days ago
Air France
Fri, Sep 26 - Sat, Oct 4
IAH
Houston
HER
Heraklion
$895 Roundtrip, found 13 hours ago
$895
Roundtrip
found 13 hours ago
Select Air France flight, departing Fri, Sep 26 from Houston to Heraklion, returning Sat, Oct 4, priced at $895 found 13 hours ago

Alternative airports near Heraklion

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Nikos Kazantzakis HER. Cheapest and Closest option available. Average driving time to city center is 5 minutes. Flights from $1,528
HER
Nikos Kazantzakis
CheapestClosest
Average driving time to city center5 min
Flights from $1,528
Flights from Houston (IAH) to Heraklion (HER)
Origin airport
George Bush Intercontinental
Destination airport
Nikos Kazantzakis
Airlines serving
Air Canada, Air France, Austrian Airlines, British Airways, Brussels Airlines, Delta, Lufthansa, Swiss International Air Lines
Roundtrip price
$577
Distance
6494 mi

Houston to Heraklion Flights

The cheapest times to fly from Houston to Heraklion

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 Heraklion are during the month of November. You can find some of the cheapest flights from Houston to Heraklion with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Houston to Heraklion

Sunday is one of the best days to book for cheap flights from Houston to Heraklion: 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 Heraklion

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 Heraklion in 2025. You can also book with separate airlines for your outbound and return journeys, from $472 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 Heraklion 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 Heraklion 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 Nikos Kazantzakis Airport (HER) cost?
Lock in a cheap one-way flight from $472 or cheap return flight from $577 from George Bush Intercontinental Airport (IAH) to Nikos Kazantzakis Airport (HER) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from George Bush Intercontinental Airport (IAH) to Nikos Kazantzakis Airport (HER)?
Flying in November is a great way to save, as it's the cheapest month for flights between IAH and HER. You'll typically find the lowest fares during off-peak months.
What is the cheapest airline that flies from George Bush Intercontinental Airport (IAH) to Nikos Kazantzakis Airport (HER)?
To find the cheapest airline that'll fly you from IAH to HER, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from George Bush Intercontinental Airport (IAH) to Nikos Kazantzakis Airport (HER)?
There are no daily nonstop flights from George Bush Intercontinental Airport (IAH) to Nikos Kazantzakis Airport (HER). But you can book flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be on your way before you know it.
What day of the week has the most flights from IAH to HER?
Generally you'll find the widest variety of flight choices on a Friday. Tuesdays are often the quietest.* However, this can vary based on the season, carrier and other factors.*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 Nikos Kazantzakis Airport (HER)?
Select a flight from George Bush Intercontinental Airport (IAH) to Nikos Kazantzakis Airport (HER) that leaves before 3 PM to reduce the risk of cancellations. Departures after this hour 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 Nikos Kazantzakis Airport (HER) last-minute?
Last-minute fares from IAH to HER are generally more expensive. For the cheapest rates, start looking for flights as early as possible. That said, if you can play around with your travel dates, you may land a cheap ticket right before your trip.
Is it cheaper to book an IAH to HER flight and hotel package?
Compared with arranging hotels and flights separately, booking an IAH to HER flight and hotel package with Expedia could result in significant savings. What's more, having it all in one place will take the stress out of travel planning. Just pick your flights and choose from our extensive range of stays, then tailor your trip with other add-ons like car rentals and activities.
Can I cancel or change the date of my flight from George Bush Intercontinental Airport (IAH) to Nikos Kazantzakis Airport (HER)?
If you reserved your IAH to HER flight within the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the ticket type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more information.

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*Available to One Key members.