Cheap flights from Houston to Helsinki Vantaa

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Flight deals from Houston to Helsinki Vantaa

Looking for a cheap last-minute deal or the best round-trip flight from Houston to Helsinki Vantaa Airport? If you want to travel next month, round-trip fares start from $970. Find the lowest prices on one-way and round-trip tickets right here.

Helsinki.$705 per passenger.Departing Tue, Sep 1, returning Tue, Sep 15.Round-trip flight with Frontier Airlines and Ryanair.Outbound indirect flight with Frontier Airlines, departing from Houston George Bush Intercntl. on Tue, Sep 1, arriving in Helsinki Vantaa.Inbound indirect flight with Ryanair, departing from Helsinki Vantaa on Tue, Sep 15, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $705, select.

Helsinki.$709 per passenger.Departing Wed, Oct 21, returning Sat, Nov 7.Round-trip flight with Frontier Airlines and Ryanair.Outbound indirect flight with Frontier Airlines, departing from Houston George Bush Intercntl. on Wed, Oct 21, arriving in Helsinki Vantaa.Inbound indirect flight with Ryanair, departing from Helsinki Vantaa on Sat, Nov 7, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $709, select.

Helsinki.$735 per passenger.Departing Mon, Aug 24, returning Mon, Sep 14.Round-trip flight with Frontier Airlines and Norwegian Air Sweden.Outbound indirect flight with Frontier Airlines, departing from Houston George Bush Intercntl. on Mon, Aug 24, arriving in Helsinki Vantaa.Inbound indirect flight with Norwegian Air Sweden, departing from Helsinki Vantaa on Mon, Sep 14, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $735, select.

Helsinki.$771 per passenger.Departing Wed, Nov 11, returning Wed, Nov 18.Round-trip flight with Frontier Airlines and Icelandair.Outbound indirect flight with Frontier Airlines, departing from Houston George Bush Intercntl. on Wed, Nov 11, arriving in Helsinki Vantaa.Inbound indirect flight with Icelandair, departing from Helsinki Vantaa on Wed, Nov 18, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $771, select.

Helsinki.$773 per passenger.Departing Sun, Aug 16, returning Thu, Aug 27.Round-trip flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departing from Houston George Bush Intercntl. on Sun, Aug 16, arriving in Helsinki Vantaa.Inbound indirect flight with Turkish Airlines, departing from Helsinki Vantaa on Thu, Aug 27, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $773, select.

Helsinki.$783 per passenger.Departing Thu, Apr 1, returning Fri, Apr 9.Round-trip flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departing from Houston George Bush Intercntl. on Thu, Apr 1, arriving in Helsinki Vantaa.Inbound indirect flight with Turkish Airlines, departing from Helsinki Vantaa on Fri, Apr 9, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $783, select.

Helsinki.$835 per passenger.Departing Mon, Jan 25, returning Sat, Feb 6.Round-trip flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departing from Houston George Bush Intercntl. on Mon, Jan 25, arriving in Helsinki Vantaa.Inbound indirect flight with Turkish Airlines, departing from Helsinki Vantaa on Sat, Feb 6, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $835, select.

Helsinki.$835 per passenger.Departing Thu, Oct 1, returning Tue, Oct 13.Round-trip flight with Frontier Airlines and Ryanair.Outbound indirect flight with Frontier Airlines, departing from Houston George Bush Intercntl. on Thu, Oct 1, arriving in Helsinki Vantaa.Inbound indirect flight with Ryanair, departing from Helsinki Vantaa on Tue, Oct 13, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $835, select.

Helsinki.$866 per passenger.Departing Sun, Jan 10, returning Sun, Jan 17.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from Houston George Bush Intercntl. on Sun, Jan 10, arriving in Helsinki Vantaa.Inbound indirect flight with Delta, departing from Helsinki Vantaa on Sun, Jan 17, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $866, select.

Helsinki.$867 per passenger.Departing Wed, Sep 23, returning Sun, Nov 1.Round-trip flight with Air France.Outbound indirect flight with Air France, departing from Houston George Bush Intercntl. on Wed, Sep 23, arriving in Helsinki Vantaa.Inbound indirect flight with Air France, departing from Helsinki Vantaa on Sun, Nov 1, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $867, select.

Helsinki.$867 per passenger.Departing Wed, Sep 23, returning Sat, Oct 31.Round-trip flight with Air France.Outbound indirect flight with Air France, departing from Houston George Bush Intercntl. on Wed, Sep 23, arriving in Helsinki Vantaa.Inbound indirect flight with Air France, departing from Helsinki Vantaa on Sat, Oct 31, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $867, select.

Helsinki.$926 per passenger.Departing Tue, Dec 15, returning Wed, Dec 23.Round-trip flight with Air France.Outbound indirect flight with Air France, departing from Houston Hobby on Tue, Dec 15, arriving in Helsinki Vantaa.Inbound indirect flight with Air France, departing from Helsinki Vantaa on Wed, Dec 23, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $926, select.

Helsinki.$970 per passenger.Departing Tue, Jul 14, returning Thu, Jul 23.Round-trip flight with Frontier Airlines and Turkish Airlines.Outbound indirect flight with Frontier Airlines, departing from Houston George Bush Intercntl. on Tue, Jul 14, arriving in Helsinki Vantaa.Inbound indirect flight with Turkish Airlines, departing from Helsinki Vantaa on Thu, Jul 23, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $970, select.

Helsinki.$1,177 per passenger.Departing Sun, Jul 26, returning Sat, Aug 1.Round-trip flight with Frontier Airlines and Turkish Airlines.Outbound indirect flight with Frontier Airlines, departing from Houston George Bush Intercntl. on Sun, Jul 26, arriving in Helsinki Vantaa.Inbound indirect flight with Turkish Airlines, departing from Helsinki Vantaa on Sat, Aug 1, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $1,177, select.

Helsinki.$1,281 per passenger.Departing Sun, Dec 20, returning Mon, Jan 4.Round-trip flight with jetBlue and Eurowings.Outbound indirect flight with jetBlue, departing from Houston George Bush Intercntl. on Sun, Dec 20, arriving in Helsinki Vantaa.Inbound indirect flight with Eurowings, departing from Helsinki Vantaa on Mon, Jan 4, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $1,281, select.

Helsinki.$1,296 per passenger.Departing Sat, Jun 27, returning Tue, Jul 14.Round-trip flight with Frontier Airlines and Turkish Airlines.Outbound indirect flight with Frontier Airlines, departing from Houston George Bush Intercntl. on Sat, Jun 27, arriving in Helsinki Vantaa.Inbound indirect flight with Turkish Airlines, departing from Helsinki Vantaa on Tue, Jul 14, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $1,296, select.

Find the cheapest month to fly from Houston to Helsinki Vantaa

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Houston to Helsinki Vantaa flights are currently cheapest in September.

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Houston to Helsinki Vantaa: Alternative routes

Compare routes from Houston to Helsinki below. You may find an airport to fly into that's cheaper, faster, or easier than Helsinki Vantaa.

Helsinki Vantaa

17km from central Helsinki

ClosestCheapest

from $705

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Houston to Helsinki: Flight information

The things to know before you go.

Cheapest flight found	$705
Cheapest month to fly	September

Finding cheap flights from Houston to Helsinki Vantaa: Frequently asked questions

How much are round-trip flights from Houston to Helsinki Vantaa?

The best price we found for a round-trip flight from Houston to Helsinki Vantaa is $705. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from Houston to Helsinki Vantaa?

Currently, there are no airlines that fly direct from Houston to Helsinki Vantaa. But we found flights with one stop from $705.

How many flights are there a week from Houston to Helsinki Vantaa?

There are no flights flying from Houston to Helsinki Vantaa, as of June 2026.

When is the cheapest time to fly from Houston to Helsinki Vantaa?

The cheapest month to fly from Houston to Helsinki Vantaa is usually September.

Which upcoming date is cheapest to fly from Houston to Helsinki Vantaa Airport on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Houston to Helsinki Vantaa Airport on Tuesday, September 1, 2026.

Can I get a direct flight from Houston to Helsinki Vantaa Airport?

No airlines currently offer direct flights between Houston and Helsinki Vantaa Airport. Most routes have one or more stops.

How can I find the best flight deal to Helsinki Vantaa?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Helsinki Vantaa but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Helsinki?

We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Helsinki is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly with from Houston to Helsinki Vantaa?

The cheapest airline that flies to Helsinki Vantaa is Frontier Airlines.

Traveling from Houston to Helsinki-Vantaa Airport (HEL): What you need to know

Helsinki is eight hours ahead of Houston. Helsinki-Vantaa Airport is located in Helsinki, which runs on the UTC+2 timezone.
Arrive at the airport on time so you don't miss your flight from Houston to HEL. Be there at least two hours ahead for international flights and an hour early for domestic departures to prevent a last-minute sprint to your gate.
If you're getting away during a peak month like July, make your way to the airport even earlier. It's smart to arrive up to four hours before an international flight and two hours ahead of a domestic departure. Expect lines to be longer during peak periods like Christmas and New Year.

Airports in Houston

Houston George Bush Intercontinental Airport (IAH)

We make it a breeze to find cheap flights from Houston to HEL that include a stopover. To explore the options leaving from Houston George Bush Intercontinental Airport (IAH), uncheck 'Direct flights only.' Next, choose a flight with a stop long enough to tour the city of your choice. Popular stopovers between IAH and HEL include:
- Chicago O'Hare International Airport (ORD)
- Dallas Fort Worth International Airport (DFW)
- Frankfurt Airport (FRA)
Located around 40 kilometers from central Houston, IAH can be reached in about 30 minutes by car, depending on traffic. The journey by public transport is roughly 1 hour 10 minutes.
Searching for a comfortable hotel close to Houston George Bush Intercontinental Airport? If you're catching an early flight from Houston to Helsinki-Vantaa Airport, these accommodation options will put you just around the corner from the terminal:
When it comes to Houston George Bush Intercontinental Airport's on-time performance, 79% of flights stick to their scheduled arrival time.
IAH's address is 16930 JFK Boulevard.

Houston Hobby Airport (HOU)

Break up your flight from Houston to Helsinki-Vantaa Airport with a stop at Dallas Fort Worth International Airport (DFW). A main stopover between Houston Hobby Airport and HEL, it's a great opportunity to recharge before the next leg of your journey.
HOU is around 19 kilometers from central Houston. It'll take 20 minutes or so to get to the airport driving from the city center. Public transport takes roughly 50 minutes.
Taking off bright and early? Think about checking in to one of these hotels near Houston Hobby Airport the day before your Houston to HEL flight:
79% of flights departing Houston Hobby Airport make it to their destination as expected.
The street address for HOU is 7800 Airport Boulevard.

About Helsinki-Vantaa Airport (HEL)

Have a late flight from Houston to Helsinki-Vantaa Airport? Don't let it steal your sleep. Check in to one of these hotels near HEL and turn in quicker:
Lock in the lowest price by booking your ride around two weeks ahead of your Houston to Helsinki-Vantaa Airport flight.

Getting from Helsinki-Vantaa Airport (HEL) to central Helsinki

Helsinki-Vantaa Airport is around 18 kilometers from the center of Helsinki. It takes around 25 minutes or so to drive to the city.
Traveling on public transport takes around 30 minutes.

How to find the cheapest flights from Houston to Helsinki-Vantaa Airport (HEL)

The cheapest price we've found for a one-way ticket from Houston to Helsinki-Vantaa Airport is $324. For a return flight on this route, the best price is $705. Depending on the availability when you book, these fares could change.
To pick up cheap flights from Houston to HEL, book early. Airlines tend to offer lower prices when flights first go on sale.
The 'Whole month' search tool shows you the cheapest Houston to Helsinki-Vantaa Airport tickets throughout the entire month. It's a good way to snap up a bargain if your trip dates aren't set in stone.
Be the first to know about deals for plane tickets from Houston to HEL by setting up a Price Alert. We'll send you an email or notification on the app when fares go down.
Tailor your trip using filters. Pick your ideal arrival and departure times, total journey duration and airlines. You can also sort the results by 'Best,' 'Cheapest' or 'Fastest' flights from Houston to Helsinki-Vantaa Airport.

The best time to fly from Houston to Helsinki-Vantaa Airport (HEL)

It's time to figure out your travel dates for your flight from Houston to Helsinki-Vantaa Airport (HEL). September is when most people travel to Helsinki. If you're all about a more relaxed kind of trip, think about going in January.
Before locking in your Houston to HEL plane ticket, consider what kind of weather works for you. July is the warmest month in Helsinki, with temperatures ranging from 12ºC (54ºF) to 26ºC (79ºF).
January sees temperatures of between -12ºC (10ºF) and 3ºC (37ºF). Search for cheap tickets from Houston to Helsinki-Vantaa Airport around that time if you like traveling in cooler conditions.

More about Helsinki

Start your Helsinki trip off on the right foot by choosing the ideal place to stay. Once you've booked your flight from Houston to Helsinki-Vantaa Airport, browse our selection of hotels including:
Every great journey has to include a little sightseeing. Helsinki Cathedral, Helsinki Central Station and Finnish National Opera and Ballet are essential stops on your Helsinki itinerary.

Explore more of Finland

Helsinki has plenty to offer, but there are so many other corners of Finland you'll want to see. Around 145 kilometers northwest of Helsinki, a trip to Tampere will keep you busy. Start with leading sights like Pyynikki Observation Tower, The Natural History Museum and Pyynikki Nature Reserve.
Turku is another well-known destination in Finland and is around 153 kilometers west of Helsinki. No trip is complete without visiting Turku Castle, Turku Cathedral and Ruissalo Nature Conservation Area.