When did momondo last update prices for flights from Boston Logan Intl Airport to Oulu Airport?

Prices for flights from Boston Logan Intl Airport to Oulu Airport are updated daily.

How many operators does momondo search for flights from Boston Logan Intl Airport to Oulu Airport?

There is 1 operator available for flights from Boston Logan Intl Airport to Oulu Airport as of September 2025.

How old do you have to be to fly from Boston Logan Intl Airport to Oulu Airport?

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 Boston Logan Intl Airport to Oulu Airport.

What documentation or ID do you need to fly to Oulu Airport?

The required travel and health documents for your Oulu Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Oulu Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$651 Cheap Flights from Boston to Oulu in 2025/26

1 adult

0 bags

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Find the cheapest flights from Boston to Oulu

Round-trip

One-way

Cheap round-trip flights

6:29 pm - 4:35 pmBOS-OUL

15h 06m2 stops

2:15 pm - 10:50 pmOUL-BOS

15h 35m2 stops

$651Finnair

Find Deal

mié., oct. 1 - dom., oct. 5

11:35 pm - 1:00 amBOS-OUL

18h 25m3 stops

2:15 pm - 6:50 pmOUL-BOS

35h 35m3 stops

$936Multiple Airlines

Find Deal

mié., oct. 1 - dom., oct. 5

8:10 pm - 5:55 pmBOS-OUL

14h 45m2 stops

2:20 pm - 10:53 pmOUL-BOS

14h 33m2 stops

$1,386Multiple Airlines

Find Deal

mié., oct. 22 - vie., oct. 31

10:20 pm - 1:00 amBOS-OUL

19h 40m2 stops

5:50 am - 10:00 pmOUL-BOS

23h 10m3 stops

$1,504Multiple Airlines

Find Deal

mié., oct. 1 - dom., oct. 5

6:29 pm - 1:00 amBOS-OUL

23h 31m3 stops

2:15 pm - 10:50 pmOUL-BOS

15h 35m2 stops

$5,621Finnair

Find Deal

mié., oct. 1 - dom., oct. 5

Finnair flights from Boston to Oulu

Our best Finnair deals on Boston to Oulu flight tickets

Finnair

Oct 1

BOS6:29 pmBoston Logan Intl

15h 06m

2 stops

OUL4:35 pmOulu

Oct 5

OUL2:15 pmOulu

15h 35m

2 stops

BOS10:50 pmBoston Logan Intl

$651

Find similar

Finnair

Oct 1

BOS6:29 pmBoston Logan Intl

23h 31m

3 stops

OUL1:00 amOulu

Oct 5

OUL2:15 pmOulu

15h 35m

2 stops

BOS10:50 pmBoston Logan Intl

$5,621

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BostonOulu

BOS - OUL

BOSOUL

Boston Logan Intl

mié. 10/1

6:29 pm-4:35 pm

2 stops15h 06m

Oulu

dom. 10/5

2:15 pm-10:50 pm

2 stops15h 35m

$651

BostonOulu

BOS - OUL

BOSOUL

Boston Logan Intl

mié. 10/1

11:35 pm-1:00 am

3 stops18h 25m

Oulu

dom. 10/5

2:15 pm-6:50 pm

3 stops35h 35m

$936

BostonOulu

BOS - OUL

BOSOUL

Boston Logan Intl

mié. 10/22

8:10 pm-5:55 pm

2 stops14h 45m

Oulu

vie. 10/31

2:20 pm-10:53 pm

2 stops14h 33m

$1,386

BostonOulu

BOS - OUL

BOSOUL

Boston Logan Intl

mié. 10/1

10:20 pm-1:00 am

2 stops19h 40m

Oulu

dom. 10/5

5:50 am-10:00 pm

3 stops23h 10m

$1,504

BostonOulu

BOS - OUL

BOSOUL

Boston Logan Intl

mié. 10/1

6:29 pm-1:00 am

3 stops23h 31m

Oulu

dom. 10/5

2:15 pm-10:50 pm

2 stops15h 35m

$5,621

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Boston to Oulu

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 Oulu?

The cheapest day to depart on your flight to Oulu is on a Thursday when prices can be found for as low as $725. This is often the case because there is less demand to fly during this day of the week. 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 Oulu on Sunday is $928.

When to book flights from Boston to Oulu

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Oulu according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Boston to Oulu (BOS to OUL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Oulu

Direct flights	None

There are no direct flights from Boston to Oulu. There are no popular flight routes from Boston to Oulu.

Search flight deals

How far is Boston Logan Intl to Oulu by plane?
Oulu is 3789.3 mi away from Boston Logan Intl. A reasonable flight in good conditions will take 14h 45m.
When did momondo last update prices for flights from Boston Logan Intl Airport to Oulu Airport?
Prices for flights from Boston Logan Intl Airport to Oulu Airport are updated daily.
How many operators does momondo search for flights from Boston Logan Intl Airport to Oulu Airport?
There is 1 operator available for flights from Boston Logan Intl Airport to Oulu Airport as of September 2025.
How old do you have to be to fly from Boston Logan Intl Airport to Oulu Airport?
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 Boston Logan Intl Airport to Oulu Airport.
What documentation or ID do you need to fly to Oulu Airport?
The required travel and health documents for your Oulu Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Oulu Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Boston to Oulu?
Based on momondo bookings for flights between Boston and Oulu, the leading airline is Finnair, making up 100% of the total bookings.

Best airlines flying from Boston to Oulu

Compare and see reviews for airlines that fly from Boston to Oulu with momondo

Airline	Rating	Free Cancellation	Price
Finnair	PriceFrom $566	Free Cancellation	Rating 7.6 1,324 reviews		Search Finnair flights

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Oulu?

Finding the right flight to Oulu from Boston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Oulu quick and easy, saving you time and money.

Can I find flights from Boston to Oulu with flexible booking policies on momondo?

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

How can momondo help me find flights from Boston to Oulu?

momondo helps you find the best flight between Boston and Oulu by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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