Finnair Is Doubling Avios and Tier Points. You Have Until August 27 to Book.

Finnair Is Doubling Avios and Tier Points. You Have Until August 27 to Book.

Finnair is paying double Avios and double tier points on flights booked between August 18 and August 27, 2026. Travel runs all the way to March 31, 2027, and every cabin qualifies, including the cheapest economy fare. The catch is that the offer covers selected routes only, so the first thing to check is whether yours is on the list.

The short version

• Double Avios and double tier points, booked between August 18 and August 27, 2026.

• Travel window runs from August 18, 2026 to March 31, 2027. Some destinations have shorter windows.

• All cabins and all fare types qualify, from Superlight economy up to business class.

• Flights must be marketed by Finnair and operated by Finnair or Norra. Codeshares and package holidays are excluded.

• Paid extras such as seat selection and checked bags earn double as well.

What are tier points and why do they matter more than Avios here?

Finnair Plus tier points are the currency that buys elite status in the Finnair program, separate from Avios, which are the currency you spend on award flights. Earn enough tier points and you move to Finnair Plus Silver, Gold or Platinum, which map to oneworld Ruby, Sapphire and Emerald. Those alliance tiers travel with you onto American Airlines, British Airways, Qatar Airways, Japan Airlines and every other oneworld carrier.

Doubling tier points is the rarer half of this promotion. Airlines run bonus-mile offers constantly. Offers that halve the flying required for status are far less common, which is why this one is worth a look even if you are indifferent to Avios.

Who should take this Finnair offer seriously?

The Finnair Plus double tier point promotion suits anyone within striking distance of a oneworld status tier and anyone already planning European travel before the end of March 2027. A single well-chosen long-haul booking during this window earns what would normally take two, which turns a stretch goal into something reachable.

oneworld Sapphire is the tier most people want. It brings lounge access on partner airlines, priority boarding and free seat selection, and it works on American Airlines flights inside the United States. If you hold an American Airlines co-branded card and have been eyeing status, understanding the Citi ThankYou and AAdvantage side of the oneworld picture helps you see where these benefits overlap.

Which flights qualify?

Finnair limits this promotion to selected routes, and the route list decides whether the offer is useful to you. Finnair says the offer applies to flights "marketed by Finnair and operated by Finnair or Norra," which rules out codeshares sold under a Finnair number but flown by a partner airline. Vacation packages are also excluded. Check the operating carrier on the booking page and confirm your specific route appears on Finnair's promotion page before you buy.

Some destinations carry travel windows shorter than the headline March 31, 2027 end date. A route that looks eligible in the abstract does not guarantee your travel dates are inside its window, so read the route line rather than the top of the page.

Is this worth booking a trip you were not planning?

For most people, no. Double Avios on a $400 economy ticket is a nice extra rather than a reason to fly. The version worth acting on is the status run, where someone sitting at 70% of a tier threshold with a real reason to visit Europe closes the gap in one booking instead of three.

Be honest about what the status is worth to you before you spend money chasing it. oneworld Sapphire pays off if you fly ten or more times a year on the alliance. If you fly twice, the lounge access is pleasant and the math does not work. Our best travel credit cards guide covers the cards that hand you lounge access without any flying at all, which is often the cheaper route.

What this means for you

Open Finnair's promotion page, find your route on the list, confirm your travel dates sit inside that route's window, and book by August 27 if both check out. Put your Finnair Plus number on the reservation. If your route is not listed, nothing here applies to you, and the deadline is not worth stressing about.

FAQ

Does the cheapest Finnair economy fare earn double tier points?

Yes. Finnair says all ticket types in all travel classes qualify, so a Superlight economy fare earns double Avios and double tier points along with the more expensive fare brands.

Do I need to register for the Finnair double Avios promotion?

The offer is open to all Finnair Plus members with the membership number on the booking. Confirm the registration requirement on Finnair's own promotion page, since the airline occasionally adds one partway through a campaign.

Can I earn double on a codeshare flight?

No. The Finnair promotion covers flights marketed by Finnair and operated by Finnair or its regional partner Norra. Codeshare flights and holiday packages are excluded.

What is the difference between Avios and tier points?

Avios are the spendable currency you redeem for award flights across British Airways, Iberia, Aer Lingus, Qatar Airways and Finnair. Finnair Plus tier points are the separate scorekeeping currency that determines your elite status level and cannot be spent.

Can I transfer credit card points to Finnair Plus?

Finnair Plus Avios connect to the wider Avios ecosystem, and American Express Membership Rewards transfers to British Airways, Iberia and Aer Lingus Avios, which combine with a linked Finnair account. Read up on how transfer bonuses work before moving anything, since Avios pooling rules change by program.