Question 1

Can I buy extra baggage online after booking?

Accepted Answer

Yes — in the 'My Bookings' (Мои бронирования) section on s7.ru, in the 'Trips' section of the S7 app, during online check-in, or already during ticket purchase on the route tab.

Question 2

Where do I buy extra baggage?

Accepted Answer

Online in My Bookings on s7.ru or in the app (Trips — flight card), during ticket booking, via the site chat with an operator, through the Contact Center, at S7 sales offices, or at the airport check-in counter.

Question 3

When is the deadline to buy extra baggage online?

Accepted Answer

The earlier the cheaper: the best price is when buying no later than 72 hours before departure; no discount applies within the last 4 hours; the airport is the most expensive option.

Question 4

How does S7 calculate extra baggage charges?

Accepted Answer

The price depends on the direction and the time of purchase — there is no fixed public price table. The starting price is from 2,500 RUB per bag up to 23 kg, and from 5,000 S7 Priority miles. The exact amount is shown after choosing 'Add baggage' in My Bookings or the app.

Question 5

Is it cheaper to buy extra baggage online in advance vs at the airport?

Accepted Answer

Yes — the official help center states that buying on the website is cheaper than at the airport, and the airport is the most expensive channel.

Question 6

How many extra bags can I buy, and what are the bag limits?

Accepted Answer

1 or 2 extra bags per passenger: 23 kg each on Economy Basic and Economy Standard, 32 kg each on Economy Plus and all Business fares. Economy Standard can alternatively add +27 kg to one bag (max 50 kg per bag). Each bag must not exceed 203 cm (L+W+H).

Question 7

What are the overweight or oversized baggage rules?

Accepted Answer

S7 publishes no fee amounts: excess weight is charged at airport check-in. Alternatively, split the items into two bags of no more than 23 kg each and pre-book the second piece online.

Question 8

Can I pay for extra baggage with cards or miles?

Accepted Answer

Yes — by bank card or with S7 Priority miles: click 'Pay with miles' when choosing services; one bag up to 23 kg costs from 5,000 miles.

Question 9

Can I get a refund for extra baggage if I no longer need it?

Accepted Answer

Yes — you can decline the service and get your money back by writing to S7 in the chat on the website or in the mobile app.

Question 10

Are there any important exceptions or restrictions I should know?

Accepted Answer

S7 Priority members with Classic Expert, Classic Top, Silver, Gold, and Platinum statuses carry one extra bag free of charge. On some international routes only +9 kg can be added because bags heavier than 32 kg are not accepted.

Question 11

Do partner-operated flights have different baggage rules?

Accepted Answer

Yes — on flights operated by partner airlines, other carriage rules may apply; S7 advises checking the website of the operating airline.

Label	Amount	Notes
1 bag up to 23 kg (starting price)	from 2,500 RUB	Starting price published by the official S7 help center; amounts on s7.ru are in Russian rubles. Varies by route and by how many days remain before departure; the airport is the most expensive channel.
1 bag up to 23 kg by miles	from 5 000 miles	The official mileage article states the mile price is not fixed and starts from 5,000 miles; another official article cites from 6,800 miles. S7 Priority miles can be used at booking, in My Bookings, at online check-in, or at the airport check-in counter.
+27 kg weight upgrade (Economy Standard)	See official pricing	Economy Standard can add 27 kg to the weight of one bag instead of an extra piece; the single bag must not exceed 50 kg total. On some international routes only +9 kg can be added because bags heavier than 32 kg are not accepted. Exact price shown in My Bookings before payment.
1 or 2 extra bags by fare	See official pricing	Economy Basic and Economy Standard: 1 or 2 bags of 23 kg each; Economy Plus and all Business fares: 1 or 2 bags of 32 kg each. All bags must not exceed 203 cm in length + width + height. Exact price depends on the route and is shown in My Bookings.

Label	Amount	Notes
At the airport	See official pricing	Payable at check-in counters or S7 sales offices; the official help center states this costs more than buying on the website. No public airport price table; the amount depends on the direction.
Less than 4 hours before departure	See official pricing	The online discount no longer applies when less than 4 hours remain before departure.

Label	Amount	Notes
Listed equipment set	Free (on fares that include baggage)	Free in addition to the suitcase: alpine skis, snowboard, kiteboard, wakeboard, water skis, fishing gear, golf clubs, bicycle (without battery), hockey gear, cross-country skis, skateboard, scooter (without battery), gymnastic hoop, trekking poles, tennis/badminton rackets, billiard cues. Set weight must not exceed 23 kg on Economy Standard or 32 kg on Economy Plus and all Business fares; no size limits. Economy Basic: pay as one baggage piece; over 23 kg additionally as overweight.
Unlisted equipment	Free (within fare allowance)	Free only if the ticket includes baggage, the equipment fits with the rest of the luggage (folded/disassembled), and the set stays within 203 cm (L+W+H) and 23/32 kg. Otherwise it is paid for in My Bookings, in the site chat, or at the airport; oversized items must first be confirmed with the Contact Center.

S7 Airlines Baggage Allowance, Fees & How to Add Extra Baggage

How to Add Extra Baggage & Prices on S7 Airlines

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