When did momondo last update prices for flights from San Antonio Airport to Finland?

Prices for flights from San Antonio Airport to Finland refresh daily.

How old do you have to be to fly from San Antonio Airport to Finland?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to Finland.

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

The necessary travel and health documents for your Finland trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$484 Cheap Flights from San Antonio to Finland in 2025/26

1 adult

0 bags

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Find the cheapest flights from San Antonio to Finland

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:05 pm - 6:50 pm

SAT

HEL

20h 45m2 stops

6:55 am - 9:21 pm

HEL

SAT

22h 26m2 stops

$484Lufthansa

Wed, Jan 28 - Sun, Feb 1

4:00 pm - 4:25 pm

SAT

HEL

16h 25m2 stops

7:00 am - 10:55 pm

HEL

SAT

23h 55m2 stops

$497Air France

Sun, Feb 8 - Sun, Feb 15

1:20 pm - 6:50 pm

SAT

HEL

21h 30m2 stops

6:55 am - 10:57 pm

HEL

SAT

24h 02m2 stops

$498United Airlines

Wed, Jan 28 - Sun, Feb 1

6:30 am - 6:50 pm

SAT

HEL

28h 20m3 stops

6:55 am - 9:15 pm

HEL

SAT

22h 20m2 stops

$499United Airlines

Thu, Feb 19 - Mon, Feb 23

7:00 am - 10:45 am

SAT

HEL

19h 45m1 stop

4:25 pm - 11:26 pm

HEL

SAT

15h 01m1 stop

$506Multiple Airlines

Wed, Apr 15 - Wed, Apr 22

2:39 pm - 3:15 pm

SAT

HEL

16h 36m2 stops

4:25 pm - 11:26 pm

HEL

SAT

15h 01m1 stop

$522British Airways

Wed, Apr 15 - Wed, Apr 22

7:00 am - 1:05 pm

SAT

HEL

23h 05m2 stops

12:45 pm - 8:53 pm

HEL

SAT

39h 08m2 stops

$523United Airlines

Sat, Mar 14 - Sun, Mar 22

5:24 pm - 6:50 pm

SAT

HEL

42h 26m2 stops

1:50 pm - 3:33 pm

HEL

SAT

56h 43m3 stops

$535United Airlines

Sat, Mar 14 - Sun, Mar 22

6:06 am - 3:15 pm

SAT

HEL

25h 09m2 stops

12:30 pm - 6:00 pm

HEL

SAT

13h 30m1 stop

$549British Airways

Tue, Feb 10 - Tue, Feb 17

1:08 pm - 10:45 am

SAT

HEL

13h 37m1 stop

12:30 pm - 6:00 pm

HEL

SAT

13h 30m1 stop

$560Finnair

Tue, Feb 10 - Tue, Feb 17

British Airways flights from San Antonio to Finland

Our best British Airways deals on San Antonio to Finland flight tickets

British Airways

Apr 15

SAT2:39 pmSan Antonio

16h 36m

2 stops

HEL3:15 pmHelsinki-Vantaa

Apr 22

HEL4:25 pmHelsinki-Vantaa

15h 01m

1 stop

SAT11:26 pmSan Antonio

$522

Find similar

British Airways

Feb 10

SAT6:06 amSan Antonio

25h 09m

2 stops

HEL3:15 pmHelsinki-Vantaa

Feb 17

HEL12:30 pmHelsinki-Vantaa

13h 30m

1 stop

SAT6:00 pmSan Antonio

$549

Find similar

British Airways

Feb 8

SAT4:40 pmSan Antonio

20h 30m

2 stops

HEL9:10 pmHelsinki-Vantaa

Feb 15

HEL12:30 pmHelsinki-Vantaa

13h 53m

1 stop

SAT6:23 pmSan Antonio

$599

Find similar

Scandinavian Airlines flights from San Antonio to Finland

Our best Scandinavian Airlines deals on San Antonio to Finland flight tickets

Scandinavian Airlines

Jan 31

SAT1:40 pmSan Antonio

27h 55m

2 stops

HEL1:35 amHelsinki-Vantaa

Feb 4

HEL4:05 pmHelsinki-Vantaa

40h 34m

2 stops

SAT12:39 amSan Antonio

$616

Find similar

Scandinavian Airlines

Jan 31

SAT1:40 pmSan Antonio

27h 55m

2 stops

HEL1:35 amHelsinki-Vantaa

Feb 4

HEL7:00 amHelsinki-Vantaa

24h 43m

3 stops

SAT11:43 pmSan Antonio

$646

Find similar

Scandinavian Airlines

Jan 31

SAT1:40 pmSan Antonio

26h 15m

3 stops

HEL11:55 pmHelsinki-Vantaa

Feb 4

HEL7:00 amHelsinki-Vantaa

24h 43m

3 stops

SAT11:43 pmSan Antonio

$653

Find similar

Fly from

Fly to

Route

Depart

Return

Price

San AntonioHelsinki

SAT - HEL

SATHEL

San Antonio

Wed 1/28

2:05 pm-6:50 pm

2 stops20h 45m

Helsinki-Vantaa

Sun 2/1

6:55 am-9:21 pm

2 stops22h 26m

$484

San AntonioHelsinki

SAT - HEL

SATHEL

San Antonio

Sun 2/8

4:00 pm-4:25 pm

2 stops16h 25m

Helsinki-Vantaa

Sun 2/15

7:00 am-10:55 pm

2 stops23h 55m

$497

San AntonioHelsinki

SAT - HEL

SATHEL

San Antonio

Wed 1/28

1:20 pm-6:50 pm

2 stops21h 30m

Helsinki-Vantaa

Sun 2/1

6:55 am-10:57 pm

2 stops24h 02m

$498

San AntonioHelsinki

SAT - HEL

SATHEL

San Antonio

Thu 2/19

6:30 am-6:50 pm

3 stops28h 20m

Helsinki-Vantaa

Mon 2/23

6:55 am-9:15 pm

2 stops22h 20m

$499

San AntonioHelsinki

SAT - HEL

SATHEL

San Antonio

Wed 4/15

7:00 am-10:45 am

1 stop19h 45m

Helsinki-Vantaa

Wed 4/22

4:25 pm-11:26 pm

1 stop15h 01m

$506

San AntonioHelsinki

SAT - HEL

SATHEL

San Antonio

Wed 4/15

2:39 pm-3:15 pm

2 stops16h 36m

Helsinki-Vantaa

Wed 4/22

4:25 pm-11:26 pm

1 stop15h 01m

$522

San AntonioHelsinki

SAT - HEL

SATHEL

San Antonio

Sat 3/14

7:00 am-1:05 pm

2 stops23h 05m

Helsinki-Vantaa

Sun 3/22

12:45 pm-8:53 pm

2 stops39h 08m

$523

San AntonioHelsinki

SAT - HEL

SATHEL

San Antonio

Sat 3/14

5:24 pm-6:50 pm

2 stops42h 26m

Helsinki-Vantaa

Sun 3/22

1:50 pm-3:33 pm

3 stops56h 43m

$535

San AntonioHelsinki

SAT - HEL

SATHEL

San Antonio

Tue 2/10

6:06 am-3:15 pm

2 stops25h 09m

Helsinki-Vantaa

Tue 2/17

12:30 pm-6:00 pm

1 stop13h 30m

$549

San AntonioHelsinki

SAT - HEL

SATHEL

San Antonio

Tue 2/10

1:08 pm-10:45 am

1 stop13h 37m

Helsinki-Vantaa

Tue 2/17

12:30 pm-6:00 pm

1 stop13h 30m

$560

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from San Antonio to Finland

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

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

The cheapest day to depart from San Antonio to Finland is on a Tuesday. Travelers who choose to depart for Finland on a Tuesday will often find tickets for as low as $511. 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 Finland on Sunday is $1,251.

What is the cheapest time of day to depart on your flight to Finland?

The cheapest time of day to fly to Finland is in the evening when flights can be purchased for as low as $972. In contrast, the most expensive time of day to depart to Finland is in the afternoon when prices are around $1,217.

Cheap San Antonio to Finland flight deals and tips

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

Fastest flight time	20h 45m
Direct flights	None

The fastest flight from San Antonio to Finland takes 20h 45m

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

Search flight deals

When did momondo last update prices for flights from San Antonio Airport to Finland?
Prices for flights from San Antonio Airport to Finland refresh daily.
How old do you have to be to fly from San Antonio Airport to Finland?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to Finland.
What documentation or ID do you need to fly to Finland?
The necessary travel and health documents for your Finland trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Antonio to Finland. momondo saves you time and could save you money on your trip.

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

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

How can momondo help me find flights from San Antonio to Finland?

Once all potential San Antonio to Finland 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 San Antonio to Finland right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of San Antonio to Finland flights. All you need is a valid email address and we will do the rest; it is that quick and easy.