$290 Cheap British Airways flights London (LHR) to Oulu (OUL)

View $290 flight on Sun, Aug 31, 2025Opens in a new window

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$290 Cheap British Airways flights London (LHR) to Oulu (OUL)

Prices were available within the past 7 days and start at $290 for one-way flights and $553 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Sun, Aug 31 - Sun, Sep 7
LHR
London
OUL
Oulu
$553 Roundtrip, found 4 hours ago
$553
Roundtrip
found 4 hours ago
Select British Airways flight, departing Sun, Aug 31 from London to Oulu, returning Sun, Sep 7, priced at $553 found 4 hours ago
British Airways
Sun, Aug 31 - Sun, Sep 7
LHR
London
OUL
Oulu
$570 Roundtrip, found 4 hours ago
$570
Roundtrip
found 4 hours ago
Select British Airways flight, departing Sun, Aug 31 from London to Oulu, returning Sun, Sep 7, priced at $570 found 4 hours ago
British Airways
Sun, Aug 31 - Sun, Sep 7
LHR
London
OUL
Oulu
$577 Roundtrip, found 4 hours ago
$577
Roundtrip
found 4 hours ago
Select British Airways flight, departing Sun, Aug 31 from London to Oulu, returning Sun, Sep 7, priced at $577 found 4 hours ago
British Airways
Sun, Aug 31 - Sun, Sep 7
LHR
London
OUL
Oulu
$604 Roundtrip, found 4 hours ago
$604
Roundtrip
found 4 hours ago
Select British Airways flight, departing Sun, Aug 31 from London to Oulu, returning Sun, Sep 7, priced at $604 found 4 hours ago
British Airways
Sun, Aug 31 - Sun, Sep 7
LHR
London
OUL
Oulu
$614 Roundtrip, found 4 hours ago
$614
Roundtrip
found 4 hours ago
Select British Airways flight, departing Sun, Aug 31 from London to Oulu, returning Sun, Sep 7, priced at $614 found 4 hours ago
British Airways
Sun, Aug 31 - Sun, Sep 7
LHR
London
OUL
Oulu
$624 Roundtrip, found 4 hours ago
$624
Roundtrip
found 4 hours ago
Select British Airways flight, departing Sun, Aug 31 from London to Oulu, returning Sun, Sep 7, priced at $624 found 4 hours ago
Flights from London (LHR) to Oulu (OUL)
Origin airport
Heathrow
Destination airport
Oulu
Distance
1304 mi

Frequently asked questions

How much is a British Airways flight from Heathrow Airport (LHR) to Oulu Airport (OUL)?
Apply the "Price (lowest to highest)" filter on Expedia to look for cheap British Airways round-trip flights from $553 from LHR to OUL. Affordable one-way fares from $290 are available too.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from LHR to OUL with British Airways?
April is one of the most affordable months to jet off to Oulu with British Airways. You could also find great prices on one-way and return fares in December.
What is the cheapest time to book flights from Heathrow Airport (LHR) to Oulu Airport (OUL) with British Airways?
Look for British Airways flights from LHR to OUL about one month before you want to leave. The cheapest time to book an international flight is generally 18 to 29 days ahead of your travel date when you can save 17% versus booking four to five months in advance. No matter your fare class and itinerary, the best day to book international airfare is usually Sunday. Friday is often the most expensive. Passengers who book on a Sunday can save 17% on average compared to those who book on a Friday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does British Airways fly nonstop from Heathrow Airport (LHR) to Oulu Airport (OUL)?
Simply enter your dates, click search and check "Nonstop" on Expedia to find any direct flights from LHR to OUL with British Airways or other airlines.
What is the earliest British Airways flight from LHR to OUL?
To find the earliest departures from LHR to OUL with British Airways, filter your search by "Early Morning" and "Morning." Choosing an early flight generally means cancellations are less likely.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does British Airways fly into in Oulu?
British Airways flights from Heathrow Airport (LHR) to Oulu land at Oulu Airport (OUL). This is the main gateway to this city.
What kind of luggage can I take on a British Airways flight from Heathrow Airport (LHR) to Oulu Airport (OUL)?
For checked luggage, passengers can take 1 checked-in bag weighing up to 50 lb with dimensions not exceeding 29 inches x 15 inches x 16 inches. You can also travel with 2 cabin bags on board when flying standard economy from LHR to OUL with British Airways. This carry-on must weigh less than 50 lb and be no larger than 19 inches x 9 inches x 17 inches. Going over these limits can mean extra charges, so read British Airways's baggage allowance rules before you pack.
Why fly with British Airways from LHR to OUL?
Jetting off from LHR to OUL with British Airways means enjoying a host of benefits, including an excellent in-flight experience and a 4-star airline rating. Plus, when booking through Expedia, One Key™ members can collect OneKeyCash™* to use on select future travel purchases. That's on top of the British Airways Executive Club points you can earn with British Airways.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my British Airways flight from Heathrow Airport (LHR) to Oulu Airport (OUL)?
Depending on your fare type, a fee may apply if you change or cancel your booking more than 24 hours after it's been confirmed. To secure flexible fares, select our "No cancel fee" or "Changes included" filter while searching for flights. To learn more about modifying or canceling your reservation, head to "Trips," select your flight and tick "Manage Booking."

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