$443 Cheap Flights from Houston (IAH) to Helsinki (HEL)

Popular airlines from George Bush Intercontinental Airport (IAH) to Helsinki-Vantaa Airport (HEL)

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Cheap Flights from Houston to Helsinki (IAH-HEL)

Prices were available within the past 7 days and start at $443 for one-way flights and $544 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Scandinavian Airlines
British Airways
United
United
British Airways
United
Lufthansa
Air Canada
Lufthansa

Frequently asked questions

How much does a flight from George Bush Intercontinental Airport (IAH) to Vantaa Airport (HEL) cost?
Get a cheap one-way flight from $443 or cheap return flight from $544 from George Bush Intercontinental Airport (IAH) to Vantaa Airport (HEL) 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 Vantaa Airport (HEL)?
September is the cheapest month to fly from IAH to HEL. Avoiding peak travel times is often the key to landing a great deal.
What is the cheapest airline that flies from George Bush Intercontinental Airport (IAH) to Vantaa Airport (HEL)?
To find the cheapest airline flying from IAH to HEL, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from George Bush Intercontinental Airport (IAH) to Vantaa Airport (HEL)?
You'll need to catch a flight with a layover if you're traveling from George Bush Intercontinental Airport (IAH) to Vantaa Airport (HEL). There are no daily direct flights on this route. However, just filter your search to include one or two stops to find the best option for your trip.
What day of the week has the most flights from IAH to HEL?
Generally you'll find the largest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* However, this can change based on the time of year, 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 Vantaa Airport (HEL)?
Select a flight from George Bush Intercontinental Airport (IAH) to Vantaa Airport (HEL) that leaves before 3 PM to reduce the risk of cancellations and delays. Departures later than this have a 22% higher chance of being canceled, on average.**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 Vantaa Airport (HEL) last-minute?
Last-minute fares from IAH to HEL are usually more expensive. To secure the lowest rates, start looking for flights as early as possible. That said, if you're flexible with your travel plans, it's possible to score a cheap fare just before your departure.
Is it cheaper to book an IAH to HEL flight and hotel package?
You'll typically save money by booking an IAH to HEL flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. Once you've selected your preferred accommodations and flights, consider adding extras such as tours, car rentals and activities.
Can I cancel or change the date of my flight from George Bush Intercontinental Airport (IAH) to Vantaa Airport (HEL)?
It's usually possible to reschedule or cancel your IAH to HEL flight. However, if it's been more than 24 hours since booking, additional fees may apply. Check 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.

Travel information

Travel information

Origin airport
George Bush Intercontinental
Destination airport
Vantaa
Airlines serving
Air Canada, Air France, American Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, KLM, Lufthansa, Scandinavian Airlines, Turkish Airlines, United
Roundtrip price
$544
Distance
5349 mi

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