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$695+ Cheap flights from Atlanta (ATL) to Oulu (OUL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — OUL
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Atlanta to Oulu

Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) to Oulu (OUL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.

Round-trip from

$699
(Finnair)
From Atlanta Hartsfield-Jackson to Oulu
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Cheapest flights from Atlanta to Oulu
Explore the most affordable flight options available from Atlanta to Oulu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Finnair deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/72:20 pmATL - OUL
2 stops17h 45mFinnair
Fri 10/177:40 amOUL - ATL
2 stops18h 55mFinnair
Deal found 6/12$695

Cheapflights Fare Finder

Customize your flight search to find flights from Atlanta to Oulu 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, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Atlanta to Oulu that are best for you.

Fly from

Atlanta

Fly to

Oulu

Route

Depart

Return

Price

AtlantaOulu

ATL - OUL

ATLOUL

Atlanta Hartsfield-Jackson

Tue 10/7

2:20 pm-3:05 pm

2 stops17h 45m

Oulu

Fri 10/17

7:40 am-7:35 pm

2 stops18h 55m

$695

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Best time to book a flight from Atlanta to Oulu

Have a flexible travel schedule? Discover the best time to fly to Oulu from Atlanta with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Atlanta to Oulu

Rainfall in Oulu by month

Plan your trip to Oulu by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Oulu ranges from 0.4 - 2.4 inches per month. August is typically the wettest month, when rainfall can reach 2.4 in. April is typically the driest time to visit Oulu when rainfall is around 0.4 in.

Temperature in Oulu by month

Plan your trip to Oulu by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Oulu, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 F).

Reviews of airlines servicing Oulu

Get insights into the airlines that provide service to Oulu. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Oulu. Reviews last updated June 12, 2025.
Finnair
7.6
Good
1,290 reviews

Food

6.7

Entertainment

6.9

Overall

7.6

Boarding

7.6

Comfort

7.4

Crew

8.1

Reviews

1 / 20
6.0
Good

Rowland,Dec 2024

FRA - HEL

Finnair need to get a better system for boarding. Hundreds of passengers all attempting to get their boarding cards and passports checked at the gate and then get onto the aircraft is ridiculous, time consuming and frankly unfair to passengers.
Finnair
7.6
Good
1,290 reviews
Finnair
7.6
Good
1,290 reviews

Food

6.7

Entertainment

6.9

Overall

7.6

Boarding

7.6

Comfort

7.4

Crew

8.1

Reviews

1 / 20
6.0
Good

Rowland,Dec 2024

FRA - HEL

Finnair need to get a better system for boarding. Hundreds of passengers all attempting to get their boarding cards and passports checked at the gate and then get onto the aircraft is ridiculous, time consuming and frankly unfair to passengers.

Related info for your journey

Find useful and relevant information for your journey from Atlanta to Oulu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Atlanta to Oulu that include hotel bookings?

    Yes. In addition to deals on Atlanta to Oulu flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Atlanta to Oulu?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Atlanta to Oulu.

  • Can I find deals for business class flights from Atlanta to Oulu?

    Yes. Cheapflights offers flight deals from Atlanta to Oulu by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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