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Cheap flights from Oklahoma to Helsinki from $483

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Oklahoma to Helsinki departing on 2/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Oklahoma to Helsinki

Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
10:35 am - 6:50 pm
TUL
-
HEL
24h 15m2 stops
Lufthansa Logo
6:55 am - 9:58 pm
HEL
-
TUL
23h 03m2 stops
$483Lufthansa
jue., feb. 19 - lun., feb. 23
Lufthansa Logo
2:23 pm - 6:50 pm
TUL
-
HEL
21h 27m2 stops
Lufthansa Logo
7:35 pm - 8:30 pm
HEL
-
TUL
31h 55m2 stops
$495Lufthansa
mar., mar. 10 - mié., mar. 18
United Airlines Logo
11:44 am - 6:50 pm
TUL
-
HEL
23h 06m2 stops
United Airlines Logo
1:50 pm - 8:02 pm
HEL
-
TUL
38h 12m2 stops
$519United Airlines
mié., ene. 28 - dom., feb. 1
Lufthansa Logo
2:23 pm - 6:50 pm
TUL
-
HEL
21h 27m2 stops
Lufthansa Logo
7:35 pm - 11:44 pm
HEL
-
TUL
35h 09m2 stops
$530Lufthansa
mar., mar. 10 - mié., mar. 18
British Airways Logo
2:45 pm - 3:15 pm
TUL
-
HEL
17h 30m2 stops
British Airways Logo
12:30 pm - 10:43 pm
HEL
-
TUL
17h 13m1 stop
$549British Airways
mar., mar. 10 - mié., mar. 18
American Airlines Logo
10:16 am - 10:45 am
TUL
-
HEL
17h 29m1 stop
American Airlines Logo
12:30 pm - 10:43 pm
HEL
-
TUL
17h 13m1 stop
$560American Airlines
mar., mar. 10 - mié., mar. 18
American Airlines Logo
2:55 pm - 1:55 pm
TUL
-
HEL
16h 00m2 stops
American Airlines Logo
12:35 pm - 5:46 pm
HEL
-
TUL
13h 11m1 stop
$561American Airlines
vie., mar. 27 - mar., mar. 31
American Airlines Logo
2:55 pm - 1:55 pm
TUL
-
HEL
16h 00m2 stops
American Airlines Logo
12:35 pm - 11:38 pm
HEL
-
TUL
19h 03m2 stops
$562American Airlines
vie., mar. 27 - mar., mar. 31
Multiple Airlines Logo
12:21 pm - 10:45 am
TUL
-
HEL
15h 24m1 stop
Multiple Airlines Logo
12:30 pm - 10:43 pm
HEL
-
TUL
17h 13m1 stop
$574Multiple Airlines
mar., mar. 10 - mié., mar. 18
Multiple Airlines Logo
7:18 am - 10:45 am
TUL
-
HEL
20h 27m1 stop
Multiple Airlines Logo
12:35 pm - 10:43 pm
HEL
-
TUL
18h 08m1 stop
$583Multiple Airlines
vie., mar. 27 - mar., mar. 31

Lufthansa flights from Oklahoma to Helsinki

Our best Lufthansa deals on Oklahoma to Helsinki flight tickets
Lufthansa
Feb 19
TUL10:35 amTulsa
24h 15m
2 stops
HEL6:50 pmHelsinki-Vantaa
Feb 23
HEL6:55 amHelsinki-Vantaa
23h 03m
2 stops
TUL9:58 pmTulsa
$483
Find similar
Lufthansa
Mar 10
TUL2:23 pmTulsa
21h 27m
2 stops
HEL6:50 pmHelsinki-Vantaa
Mar 18
HEL7:35 pmHelsinki-Vantaa
31h 55m
2 stops
TUL8:30 pmTulsa
$495
Find similar
Lufthansa
Mar 10
TUL2:23 pmTulsa
21h 27m
2 stops
HEL6:50 pmHelsinki-Vantaa
Mar 18
HEL7:35 pmHelsinki-Vantaa
35h 09m
2 stops
TUL11:44 pmTulsa
$530
Find similar

British Airways flights from Oklahoma to Helsinki

Our best British Airways deals on Oklahoma to Helsinki flight tickets
British Airways
Mar 10
TUL2:45 pmTulsa
17h 30m
2 stops
HEL3:15 pmHelsinki-Vantaa
Mar 18
HEL12:30 pmHelsinki-Vantaa
17h 13m
1 stop
TUL10:43 pmTulsa
$549
Find similar
British Airways
Jan 28
TUL7:35 amTulsa
23h 40m
2 stops
HEL3:15 pmHelsinki-Vantaa
Feb 1
HEL12:30 pmHelsinki-Vantaa
14h 57m
1 stop
TUL7:27 pmTulsa
$808
Find similar
British Airways
Jan 28
TUL6:40 pmTulsa
20h 20m
2 stops
HEL11:00 pmHelsinki-Vantaa
Feb 1
HEL12:30 pmHelsinki-Vantaa
17h 58m
1 stop
TUL10:28 pmTulsa
$859
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Oklahoma to Helsinki that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated diciembre 21, 2025.
Use the filters below to find and compare flights from Oklahoma to Helsinki that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TulsaHelsinki

TUL - HEL

TULHEL

Tulsa

jue. 2/19

10:35 am-6:50 pm

2 stops24h 15m

Helsinki-Vantaa

lun. 2/23

6:55 am-9:58 pm

2 stops23h 03m

$483

TulsaHelsinki

TUL - HEL

TULHEL

Tulsa

mar. 3/10

2:23 pm-6:50 pm

2 stops21h 27m

Helsinki-Vantaa

mié. 3/18

7:35 pm-8:30 pm

2 stops31h 55m

$495

TulsaHelsinki

TUL - HEL

TULHEL

Tulsa

mié. 1/28

11:44 am-6:50 pm

2 stops23h 06m

Helsinki-Vantaa

dom. 2/1

1:50 pm-8:02 pm

2 stops38h 12m

$519

TulsaHelsinki

TUL - HEL

TULHEL

Tulsa

mar. 3/10

2:23 pm-6:50 pm

2 stops21h 27m

Helsinki-Vantaa

mié. 3/18

7:35 pm-11:44 pm

2 stops35h 09m

$530

TulsaHelsinki

TUL - HEL

TULHEL

Tulsa

mar. 3/10

2:45 pm-3:15 pm

2 stops17h 30m

Helsinki-Vantaa

mié. 3/18

12:30 pm-10:43 pm

1 stop17h 13m

$549

TulsaHelsinki

TUL - HEL

TULHEL

Tulsa

mar. 3/10

10:16 am-10:45 am

1 stop17h 29m

Helsinki-Vantaa

mié. 3/18

12:30 pm-10:43 pm

1 stop17h 13m

$560

TulsaHelsinki

TUL - HEL

TULHEL

Tulsa

vie. 3/27

2:55 pm-1:55 pm

2 stops16h 00m

Helsinki-Vantaa

mar. 3/31

12:35 pm-5:46 pm

1 stop13h 11m

$561

TulsaHelsinki

TUL - HEL

TULHEL

Tulsa

vie. 3/27

2:55 pm-1:55 pm

2 stops16h 00m

Helsinki-Vantaa

mar. 3/31

12:35 pm-11:38 pm

2 stops19h 03m

$562

TulsaHelsinki

TUL - HEL

TULHEL

Tulsa

mar. 3/10

12:21 pm-10:45 am

1 stop15h 24m

Helsinki-Vantaa

mié. 3/18

12:30 pm-10:43 pm

1 stop17h 13m

$574

TulsaHelsinki

TUL - HEL

TULHEL

Tulsa

vie. 3/27

7:18 am-10:45 am

1 stop20h 27m

Helsinki-Vantaa

mar. 3/31

12:35 pm-10:43 pm

1 stop18h 08m

$583

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Helsinki from

How to get the cheapest flight ticket from Oklahoma to Helsinki

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 Helsinki?

The cheapest day to depart on your flight to Helsinki is on a Tuesday when prices can be found for as low as $504. This is often the case because there is less demand to fly during this day of the week. Flights from Oklahoma to Helsinki on a Wednesday will generally be more expensive and average around $835. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

According to our data, the cheapest time of day to fly to Helsinki is at noon. momondo users have found flights departing from Oklahoma to Helsinki at noon for as low as $504. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Helsinki, so prices are often more expensive at around $835 per ticket.

Can stopping save me money on Oklahoma to Helsinki flights?

You could potentially save up to 5% on your flight if you consider stops on a Oklahoma to Helsinki flight.

Cheap Oklahoma to Helsinki flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oklahoma to Helsinki

Fastest flight time

9h 50m

Direct flights

Every day

Airports in Helsinki

1 airport
The fastest flight from Oklahoma to Helsinki takes 9h 50m
Direct flights go from Oklahoma to Helsinki every day.
There is 1 airport in Helsinki. From Oklahoma there are direct flights to Helsinki-Vantaa (HEL).
Search flight deals

  • When did momondo last update prices for flights from Oklahoma to Helsinki-Vantaa Airport?

    Prices for flights from Oklahoma to Helsinki-Vantaa Airport refresh daily.

  • How many operators does momondo search for flights from Oklahoma to Helsinki-Vantaa Airport?

  • How old do you have to be to fly from Oklahoma to Helsinki-Vantaa Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Oklahoma to Helsinki-Vantaa Airport.

  • What documentation or ID do you need to fly to Helsinki-Vantaa Airport?

    The travel and health documents required for your trip to Helsinki-Vantaa Airport 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 Helsinki-Vantaa Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Oklahoma to Helsinki

Compare and see reviews for airlines that fly from Oklahoma to Helsinki with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $629Free CancellationRating
6.7
7,600 reviews
Search British Airways flights

Traveling to a place near Helsinki?

Book flights to Helsinki if you plan to visit one of these locations
Vantaa
Espoo
Lahti
Kotka

Why use momondo?

Why should I use momondo to find a flight deal from Oklahoma to Helsinki?

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 Helsinki from Oklahoma.

Can I find flights from Oklahoma to Helsinki with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Oklahoma to Helsinki flights to just show those with flexible booking policies.

How can momondo help me find flights from Oklahoma to Helsinki?

Once you have performed a search for Oklahoma to Helsinki flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

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

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