What is the cheapest airline that flies from Finland to Houston?

Finnair and British Airways are the most popular carriers operating from Finland to Houston

When did momondo last update prices for flights from Finland to Houston?

Prices for flights from Finland to Houston were last updated today.

How many operators does momondo search for flights from Finland to Houston?

The number of operators available for flights from Finland to Houston is 1 as of December 2025.

How old do you have to be to fly from Finland to Houston?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Finland to Houston.

What documentation or ID do you need to fly to Houston?

The travel and health documents required for your trip to Houston can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Houston. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$469 Cheap Flights from Finland to Houston in 2025/26

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Find the cheapest flights from Finland to Houston

Round-trip

One-way

Recent round-trip flight deals from Finland to Houston

Enter your travel dates to find the best prices.

7:35 am - 5:29 pm

HEL

IAH

41h 54m2 stops

7:27 pm - 1:55 pm

IAH

HEL

34h 28m1 stop

$893Multiple Airlines

Mon, Jan 12 - Sun, Jan 18

6:55 am - 2:10 pm

HEL

IAH

15h 15m1 stop

4:50 pm - 11:35 pm

IAH

HEL

22h 45m1 stop

$903Lufthansa

Fri, Feb 13 - Fri, Feb 20

6:55 am - 2:10 pm

HEL

IAH

15h 15m1 stop

11:55 am - 4:50 pm

IAH

HEL

20h 55m2 stops

$909Lufthansa

Fri, Feb 13 - Fri, Feb 20

6:55 am - 6:15 pm

HEL

IAH

19h 20m1 stop

6:55 pm - 1:20 am

IAH

HEL

22h 25m1 stop

$912Lufthansa

Sun, Jan 11 - Thu, Jan 15

6:55 am - 6:15 pm

HEL

IAH

19h 20m1 stop

11:55 am - 1:20 pm

IAH

HEL

17h 25m2 stops

$918Lufthansa

Sun, Jan 11 - Thu, Jan 15

12:45 pm - 12:45 am

HEL

IAH

20h 00m1 stop

11:27 am - 10:45 am

IAH

HEL

15h 18m1 stop

$960American Airlines

Mon, Jan 12 - Sun, Jan 18

4:05 pm - 11:56 pm

HEL

IAH

39h 51m2 stops

12:42 pm - 10:40 am

IAH

HEL

37h 58m2 stops

$1,015Scandinavian Airlines

Thu, Feb 19 - Mon, Feb 23

12:30 pm - 6:06 pm

HEL

HOU

13h 36m1 stop

12:47 pm - 10:45 am

HOU

HEL

13h 58m1 stop

$1,116American Airlines

Thu, Jan 15 - Mon, Jan 19

6:30 am - 10:33 pm

HEL

HOU

24h 03m2 stops

5:45 am - 1:10 pm

HOU

HEL

23h 25m2 stops

$1,346Delta

Mon, Jan 12 - Sun, Jan 18

2:00 pm - 11:57 pm

HEL

HOU

17h 57m2 stops

12:17 pm - 3:15 pm

HOU

HEL

18h 58m2 stops

$1,623British Airways

Thu, Feb 19 - Mon, Feb 23

Delta flights from Finland to Houston

Our best Delta deals on Finland to Houston flight tickets

Delta

Feb 12

HEL2:05 pmHelsinki-Vantaa

27h 56m

2 stops

HOU10:01 amHouston Hobby

Feb 20

HOU5:25 amHouston Hobby

23h 45m

2 stops

HEL1:10 pmHelsinki-Vantaa

$1,247

Find similar

Delta

Jan 12

HEL6:30 amHelsinki-Vantaa

24h 03m

2 stops

HOU10:33 pmHouston Hobby

Jan 18

HOU5:45 amHouston Hobby

23h 25m

2 stops

HEL1:10 pmHelsinki-Vantaa

$1,346

Find similar

American Airlines flights from Finland to Houston

Our best American Airlines deals on Finland to Houston flight tickets

American Airlines

Jan 12

HEL12:45 pmHelsinki-Vantaa

20h 00m

1 stop

IAH12:45 amHouston George Bush Intcntl

Jan 18

IAH11:27 amHouston George Bush Intcntl

15h 18m

1 stop

HEL10:45 amHelsinki-Vantaa

$960

Find similar

American Airlines

Feb 12

HEL12:30 pmHelsinki-Vantaa

19h 27m

1 stop

HOU11:57 pmHouston Hobby

Feb 20

HOU6:00 amHouston Hobby

20h 45m

1 stop

HEL10:45 amHelsinki-Vantaa

$987

Find similar

American Airlines

Jan 15

HEL12:30 pmHelsinki-Vantaa

13h 36m

1 stop

HOU6:06 pmHouston Hobby

Jan 19

HOU12:47 pmHouston Hobby

13h 58m

1 stop

HEL10:45 amHelsinki-Vantaa

$1,116

Find similar

Fly from

Fly to

Route

Depart

Return

Price

HelsinkiHouston

HEL - IAH

HELIAH

Helsinki-Vantaa

Mon 1/12

7:35 am-5:29 pm

2 stops41h 54m

Houston George Bush Intcntl

Sun 1/18

7:27 pm-1:55 pm

1 stop34h 28m

$893

HelsinkiHouston

HEL - IAH

HELIAH

Helsinki-Vantaa

Fri 2/13

6:55 am-2:10 pm

1 stop15h 15m

Houston George Bush Intcntl

Fri 2/20

4:50 pm-11:35 pm

1 stop22h 45m

$903

HelsinkiHouston

HEL - IAH

HELIAH

Helsinki-Vantaa

Fri 2/13

6:55 am-2:10 pm

1 stop15h 15m

Houston George Bush Intcntl

Fri 2/20

11:55 am-4:50 pm

2 stops20h 55m

$909

HelsinkiHouston

HEL - IAH

HELIAH

Helsinki-Vantaa

Sun 1/11

6:55 am-6:15 pm

1 stop19h 20m

Houston George Bush Intcntl

Thu 1/15

6:55 pm-1:20 am

1 stop22h 25m

$912

HelsinkiHouston

HEL - IAH

HELIAH

Helsinki-Vantaa

Sun 1/11

6:55 am-6:15 pm

1 stop19h 20m

Houston George Bush Intcntl

Thu 1/15

11:55 am-1:20 pm

2 stops17h 25m

$918

HelsinkiHouston

HEL - IAH

HELIAH

Helsinki-Vantaa

Mon 1/12

12:45 pm-12:45 am

1 stop20h 00m

Houston George Bush Intcntl

Sun 1/18

11:27 am-10:45 am

1 stop15h 18m

$960

HelsinkiHouston

HEL - IAH

HELIAH

Helsinki-Vantaa

Thu 2/19

4:05 pm-11:56 pm

2 stops39h 51m

Houston George Bush Intcntl

Mon 2/23

12:42 pm-10:40 am

2 stops37h 58m

$1,015

HelsinkiHouston

HEL - HOU

HELHOU

Helsinki-Vantaa

Thu 1/15

12:30 pm-6:06 pm

1 stop13h 36m

Houston Hobby

Mon 1/19

12:47 pm-10:45 am

1 stop13h 58m

$1,116

HelsinkiHouston

HEL - HOU

HELHOU

Helsinki-Vantaa

Mon 1/12

6:30 am-10:33 pm

2 stops24h 03m

Houston Hobby

Sun 1/18

5:45 am-1:10 pm

2 stops23h 25m

$1,346

HelsinkiHouston

HEL - HOU

HELHOU

Helsinki-Vantaa

Thu 2/19

2:00 pm-11:57 pm

2 stops17h 57m

Houston Hobby

Mon 2/23

12:17 pm-3:15 pm

2 stops18h 58m

$1,623

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

How to get the cheapest flight ticket from Finland to Houston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Houston?

The month of March is, on average, the cheapest month to fly to Houston from Finland, with most prices found around $802. The month of August is another great option to travel to Houston, with average flight prices from Finland averaging around $824.

What is the cheapest day to depart on your flight to Houston?

On average, the least expensive day to fly to Houston from Finland is on a Friday. momondo users have found tickets for Friday departures for as low as $952. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Houston on Sunday is $1,082.

How far in advance should I book a flight to Houston?

You are more likely to see cheaper flights to Houston from Finland when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston for around $933 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston from Finland for as low as $662 on momondo.

Cheap Finland to Houston flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Finland to Houston

Fastest flight time	17h 53m
Direct flights	None

The fastest flight from Finland to Houston takes 17h 53m

There are no direct flights from Finland to Houston. There are no popular flight routes from Finland to Houston.

Search flight deals

When did momondo last update prices for flights from Finland to Houston?
Prices for flights from Finland to Houston were last updated today.
How many operators does momondo search for flights from Finland to Houston?
The number of operators available for flights from Finland to Houston is 1 as of December 2025.
How old do you have to be to fly from Finland to Houston?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Finland to Houston.
What documentation or ID do you need to fly to Houston?
The travel and health documents required for your trip to Houston can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Houston. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Finland to Houston

Compare and see reviews for airlines that fly from Finland to Houston with momondo

Airline	Rating	Free Cancellation	Price
KLM	PriceFrom $1,091	Free Cancellation	Rating 7.7 1,429 reviews		Search KLM flights

Why use momondo?

Why should I use momondo to find a flight deal from Finland to Houston?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Houston from Finland.

Can I find flights from Finland to Houston with flexible booking policies on momondo?

Yes. All flights to Houston from Finland on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Finland to Houston?

Once all potential Finland to Houston flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Finland to Houston right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Houston, momondo offers a useful price alert feature which will track prices for flights to Houston from Finland and alert you when they change.