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Flights to Oulu

$322 Cheap flights to Oulu

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Oulu departing on 3/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from the United States to Oulu

Cheap round-trip flights

Enter your travel dates to find the best prices.
Finnair Logo
8:04 pm - 7:15 am
BOS
-
OUL
28h 11m
2 stops
Finnair Logo
6:20 pm - 1:25 pm
OUL
-
BOS
50h 05m
2 stops
$919Finnair
Wed, Apr 1 - Sun, Apr 5
Finnair Logo
8:04 pm - 1:35 pm
BOS
-
OUL
34h 31m
2 stops
Finnair Logo
6:20 pm - 1:20 pm
OUL
-
BOS
50h 00m
2 stops
$933Finnair
Wed, Apr 1 - Sun, Apr 5
Finnair Logo
5:40 pm - 9:35 pm
IAD
-
OUL
20h 55m
2 stops
Finnair Logo
5:35 pm - 3:50 pm
OUL
-
IAD
29h 15m
2 stops
$933Finnair
Fri, Apr 24 - Tue, Apr 28
Finnair Logo
5:31 pm - 9:35 pm
DCA
-
OUL
21h 04m
2 stops
Finnair Logo
5:40 am - 10:29 pm
OUL
-
DCA
23h 49m
2 stops
$1,009Finnair
Fri, Apr 24 - Tue, Apr 28
Turkish Airlines Logo
10:50 pm - 3:00 pm
ATL
-
OUL
34h 10m
2 stops
Turkish Airlines Logo
3:25 pm - 8:45 pm
OUL
-
ATL
35h 20m
2 stops
$1,049Turkish Airlines
Sun, Mar 15 - Mon, Mar 23
Turkish Airlines Logo
10:50 pm - 3:00 pm
ATL
-
OUL
34h 10m
2 stops
Turkish Airlines Logo
3:25 pm - 8:45 pm
OUL
-
ATL
59h 20m
2 stops
$1,095Turkish Airlines
Sun, Mar 15 - Tue, Mar 24
Turkish Airlines Logo
10:50 pm - 2:45 pm
ATL
-
OUL
57h 55m
2 stops
Turkish Airlines Logo
9:05 am - 8:45 pm
OUL
-
ATL
41h 40m
2 stops
$1,119Turkish Airlines
Tue, Mar 17 - Wed, Mar 25
Turkish Airlines Logo
10:50 pm - 2:45 pm
ATL
-
OUL
57h 55m
2 stops
Turkish Airlines Logo
9:05 am - 8:45 pm
OUL
-
ATL
41h 40m
2 stops
$1,149Turkish Airlines
Tue, Mar 17 - Thu, Mar 26
Turkish Airlines Logo
10:50 pm - 2:45 pm
ATL
-
OUL
57h 55m
2 stops
Turkish Airlines Logo
3:25 pm - 8:45 pm
OUL
-
ATL
59h 20m
2 stops
$1,159Turkish Airlines
Tue, Mar 17 - Mon, Mar 23
British Airways Logo
9:30 pm - 1:00 am
BWI
-
OUL
20h 30m
2 stops
British Airways Logo
5:40 am - 7:40 pm
OUL
-
BWI
21h 00m
2 stops
$1,219British Airways
Tue, Apr 28 - Fri, May 1

momondo Fare Finder

 
Locate flights to Oulu that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 832,500 searches and data was last updated on February 3, 2026.
Use the filters below to find and compare flights to Oulu that are best for you.

Fly from

Route

Depart

Return

Price

BostonOulu

BOS - OUL

BOSOUL

Boston Logan Intl

Wed 4/1

8:04 pm-7:15 am

2 stops28h 11m

Oulu

Sun 4/5

6:20 pm-1:25 pm

2 stops50h 05m

$919

BostonOulu

BOS - OUL

BOSOUL

Boston Logan Intl

Wed 4/1

8:04 pm-1:35 pm

2 stops34h 31m

Oulu

Sun 4/5

6:20 pm-1:20 pm

2 stops50h 00m

$933

Washington, D.C.Oulu

IAD - OUL

IADOUL

Washington, D.C. Dulles Intl

Fri 4/24

5:40 pm-9:35 pm

2 stops20h 55m

Oulu

Tue 4/28

5:35 pm-3:50 pm

2 stops29h 15m

$933

Washington, D.C.Oulu

DCA - OUL

DCAOUL

Washington, D.C. Reagan-National

Fri 4/24

5:31 pm-9:35 pm

2 stops21h 04m

Oulu

Tue 4/28

5:40 am-10:29 pm

2 stops23h 49m

$1,009

AtlantaOulu

ATL - OUL

ATLOUL

Atlanta Hartsfield-Jackson

Sun 3/15

10:50 pm-3:00 pm

2 stops34h 10m

Oulu

Mon 3/23

3:25 pm-8:45 pm

2 stops35h 20m

$1,049

AtlantaOulu

ATL - OUL

ATLOUL

Atlanta Hartsfield-Jackson

Sun 3/15

10:50 pm-3:00 pm

2 stops34h 10m

Oulu

Tue 3/24

3:25 pm-8:45 pm

2 stops59h 20m

$1,095

AtlantaOulu

ATL - OUL

ATLOUL

Atlanta Hartsfield-Jackson

Tue 3/17

10:50 pm-2:45 pm

2 stops57h 55m

Oulu

Wed 3/25

9:05 am-8:45 pm

2 stops41h 40m

$1,119

AtlantaOulu

ATL - OUL

ATLOUL

Atlanta Hartsfield-Jackson

Tue 3/17

10:50 pm-2:45 pm

2 stops57h 55m

Oulu

Thu 3/26

9:05 am-8:45 pm

2 stops41h 40m

$1,149

AtlantaOulu

ATL - OUL

ATLOUL

Atlanta Hartsfield-Jackson

Tue 3/17

10:50 pm-2:45 pm

2 stops57h 55m

Oulu

Mon 3/23

3:25 pm-8:45 pm

2 stops59h 20m

$1,159

BaltimoreOulu

BWI - OUL

BWIOUL

Baltimore/Washington

Tue 4/28

9:30 pm-1:00 am

2 stops20h 30m

Oulu

Fri 5/1

5:40 am-7:40 pm

2 stops21h 00m

$1,219

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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Oulu flights insights and trends

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How long does it take to fly to Oulu?

Flight times vary depending on what airport in United States you fly out of and what airport in Oulu you fly into. For example, flying from Boston to Oulu takes 13h 51m on average. On the other hand, flying from San Francisco to Oulu takes 17h 47m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

Cheap Oulu flight deals and tips

Summary info about Oulu flight prices, duration and airlines

Best One-Way Price

$322

Best Round-Trip Price

$919

Fastest flight time

36h 27m
The best one-way flight price to Oulu from United States in the last 72 hours is $322 (Atlanta Hartsfield-Jackson to Oulu).
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The best round-trip flight price to Oulu from United States in the last 72 hours is $919 (Boston Logan Intl to Oulu).
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The fastest flight to Oulu from United States takes 36h 27m (Atlanta Hartsfield-Jackson to Oulu).
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Frequently asked questions about flying to Oulu

Is there an alternative airport near Oulu?

Those flying to Oulu could potentially find better pricing at Kemi/Tornio Airport (59 mi from Oulu city center) or Kajaani Airport (83 mi from Oulu city center) depending on the month and departure airport.

When did momondo last update prices for flights to Oulu Airport?

Prices for flights to Oulu Airport refresh daily.

How many operators does momondo search for flights to Oulu Airport?

As of February 2026, there is 1 operator available to choose from for flights to Oulu Airport.

How old do you have to be to fly 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 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.

Why use momondo?

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

Finding the right flight to Oulu is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. These options 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 to Oulu with flexible booking policies on momondo?

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

How can momondo help me find flights to Oulu?

Once you have performed a search for flights to Oulu, momondo helps you find the right flight 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 to Oulu right now. Can momondo alert me if prices change?

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

An easier way to manage your Oulu trip

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Find better results for your trip to Oulu

Popular flights to Oulu

Popular routes according to searches in the past day on momondo
Washington, D.C. to Oulu Flightsfrom $933
Atlanta Hartsfield-Jackson to Oulu Flightsfrom $1,025
San Jose to Oulu Flightsfrom $1,252
Portland to Oulu Flightsfrom $1,178
Salt Lake City to Oulu Flightsfrom $1,066
Boston Logan Intl to Oulu Flightsfrom $933
San Francisco to Oulu Flightsfrom $1,372