When did momondo last update prices for flights from District of Columbia to Oulu Airport?

Prices for flights from District of Columbia to Oulu Airport are updated daily.

How old do you have to be to fly from District of Columbia 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 District of Columbia to Oulu Airport.

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

The necessary travel and health documents for your Oulu Airport 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.

$730 Cheap Flights from District of Columbia to Oulu in 2026

1 adult

0 bags

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from District of Columbia to Oulu

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:45 pm - 6:50 am

IAD

OUL

26h 05m

2 stops

5:40 am - 8:20 pm

OUL

IAD

21h 40m

2 stops

$730Finnair

wt., mar 24 - wt., mar 31

8:40 pm - 1:05 am

IAD

OUL

22h 25m

3 stops

5:00 am - 7:20 pm

OUL

IAD

21h 20m

3 stops

$760Multiple Airlines

wt., mar 24 - wt., mar 31

10:45 pm - 8:25 am

IAD

OUL

27h 40m

2 stops

10:15 pm - 8:20 pm

OUL

IAD

29h 05m

2 stops

$764Finnair

pon., mar 23 - pon., mar 30

5:00 pm - 4:30 pm

DCA

OUL

17h 30m

2 stops

5:40 am - 10:29 pm

OUL

DCA

23h 49m

2 stops

$809Multiple Airlines

pon., mar 23 - pon., mar 30

9:30 pm - 1:05 am

IAD

OUL

21h 35m

2 stops

5:40 am - 4:50 pm

OUL

IAD

18h 10m

3 stops

$809Multiple Airlines

pon., mar 23 - pon., mar 30

4:30 pm - 1:05 am

IAD

OUL

26h 35m

3 stops

5:00 am - 7:25 pm

OUL

IAD

21h 25m

3 stops

$865Multiple Airlines

pon., mar 23 - pon., mar 30

5:40 pm - 9:35 pm

IAD

OUL

20h 55m

2 stops

4:15 pm - 8:20 pm

OUL

IAD

59h 05m

2 stops

$931Finnair

pt., kwi 24 - wt., kwi 28

5:40 pm - 9:35 pm

IAD

OUL

20h 55m

2 stops

4:15 pm - 8:20 pm

OUL

IAD

35h 05m

2 stops

$932Finnair

pt., kwi 24 - wt., kwi 28

9:45 pm - 1:35 pm

IAD

OUL

32h 50m

2 stops

5:35 pm - 11:35 am

OUL

IAD

49h 00m

2 stops

$1,009Turkish Airlines

pt., kwi 24 - wt., kwi 28

5:31 pm - 9:35 pm

DCA

OUL

21h 04m

2 stops

7:40 am - 10:29 pm

OUL

DCA

21h 49m

2 stops

$1,009Finnair

pt., kwi 24 - wt., kwi 28

Finnair flights from District of Columbia to Oulu

Our best Finnair deals on District of Columbia to Oulu flight tickets

Finnair

Mar 24

IAD10:45 pmWashington, D.C. Dulles Intl

26h 05m

2 stops

OUL6:50 amOulu

Mar 31

OUL5:40 amOulu

21h 40m

2 stops

IAD8:20 pmWashington, D.C. Dulles Intl

$730

Finnair

Mar 23

IAD10:45 pmWashington, D.C. Dulles Intl

27h 40m

2 stops

OUL8:25 amOulu

Mar 30

OUL10:15 pmOulu

29h 05m

2 stops

IAD8:20 pmWashington, D.C. Dulles Intl

$764

Finnair

Apr 24

IAD5:40 pmWashington, D.C. Dulles Intl

20h 55m

2 stops

OUL9:35 pmOulu

Apr 28

OUL4:15 pmOulu

59h 05m

2 stops

IAD8:20 pmWashington, D.C. Dulles Intl

$931

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Oulu

IAD - OUL

IADOUL

Washington, D.C. Dulles Intl

wt. 3/24

10:45 pm-6:50 am

2 stops26h 05m

Oulu

wt. 3/31

5:40 am-8:20 pm

2 stops21h 40m

$730

Washington, D.C.Oulu

IAD - OUL

IADOUL

Washington, D.C. Dulles Intl

wt. 3/24

8:40 pm-1:05 am

3 stops22h 25m

Oulu

wt. 3/31

5:00 am-7:20 pm

3 stops21h 20m

$760

Washington, D.C.Oulu

IAD - OUL

IADOUL

Washington, D.C. Dulles Intl

pon. 3/23

10:45 pm-8:25 am

2 stops27h 40m

Oulu

pon. 3/30

10:15 pm-8:20 pm

2 stops29h 05m

$764

Washington, D.C.Oulu

DCA - OUL

DCAOUL

Washington, D.C. Reagan-National

pon. 3/23

5:00 pm-4:30 pm

2 stops17h 30m

Oulu

pon. 3/30

5:40 am-10:29 pm

2 stops23h 49m

$809

Washington, D.C.Oulu

IAD - OUL

IADOUL

Washington, D.C. Dulles Intl

pon. 3/23

9:30 pm-1:05 am

2 stops21h 35m

Oulu

pon. 3/30

5:40 am-4:50 pm

3 stops18h 10m

$809

Washington, D.C.Oulu

IAD - OUL

IADOUL

Washington, D.C. Dulles Intl

pon. 3/23

4:30 pm-1:05 am

3 stops26h 35m

Oulu

pon. 3/30

5:00 am-7:25 pm

3 stops21h 25m

$865

Washington, D.C.Oulu

IAD - OUL

IADOUL

Washington, D.C. Dulles Intl

pt. 4/24

5:40 pm-9:35 pm

2 stops20h 55m

Oulu

wt. 4/28

4:15 pm-8:20 pm

2 stops59h 05m

$931

Washington, D.C.Oulu

IAD - OUL

IADOUL

Washington, D.C. Dulles Intl

pt. 4/24

5:40 pm-9:35 pm

2 stops20h 55m

Oulu

wt. 4/28

4:15 pm-8:20 pm

2 stops35h 05m

$932

Washington, D.C.Oulu

IAD - OUL

IADOUL

Washington, D.C. Dulles Intl

pt. 4/24

9:45 pm-1:35 pm

2 stops32h 50m

Oulu

wt. 4/28

5:35 pm-11:35 am

2 stops49h 00m

$1,009

Washington, D.C.Oulu

DCA - OUL

DCAOUL

Washington, D.C. Reagan-National

pt. 4/24

5:31 pm-9:35 pm

2 stops21h 04m

Oulu

wt. 4/28

7:40 am-10:29 pm

2 stops21h 49m

$1,009

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from District of Columbia 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

Can stopping save me money on District of Columbia to Oulu flights?

You could potentially save up to 38% on your flight if you consider stops on a District of Columbia to Oulu flight.

Cheap District of Columbia to Oulu flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from District of Columbia to Oulu

Fastest flight time	16h 24m
Direct flights	None

The fastest flight from District of Columbia to Oulu takes 16h 24m

There are no direct flights from District of Columbia to Oulu. There are no popular flight routes from District of Columbia to Oulu.

Search flight deals

When did momondo last update prices for flights from District of Columbia to Oulu Airport?
Prices for flights from District of Columbia to Oulu Airport are updated daily.
How old do you have to be to fly from District of Columbia 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 District of Columbia to Oulu Airport.
What documentation or ID do you need to fly to Oulu Airport?
The necessary travel and health documents for your Oulu Airport 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 District of Columbia to Oulu?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from District of Columbia to Oulu. momondo saves you time and could save you money on your trip.

Can I find flights from District of Columbia to Oulu with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Oulu from District of Columbia with this policy.

How can momondo help me find flights from District of Columbia to Oulu?

Once all potential District of Columbia to Oulu 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 District of Columbia to Oulu right now. Can momondo alert me if prices change?

Price alerts on flights to Oulu from District of Columbia are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.