Stockholm to London is one of Scandinavia’s busiest and most competitive short-haul routes, with four airlines flying it non-stop in around two and a half hours. That competition keeps fares low, so with a little flexibility you can cross from Arlanda to a London airport for the price of a nice dinner. This guide covers who flies the route, what a fair return costs in kronor, and when to book.
Route: Stockholm (ARN Arlanda; also NYO Skavsta) → London (LHR Heathrow, LGW Gatwick, STN Stansted)
Distance: approximately 1,430 km (890 miles)
Non-stop flight time: about 2h 30m – 2h 45m
Direct flights: Yes — SAS and British Airways fly non-stop from Arlanda to Heathrow, Norwegian flies to Gatwick, and Ryanair flies to Stansted. Between them there are dozens of departures a week.
Fares from Stockholm to London (SEK)
Because so many airlines compete on this route, London is one of the cheapest European city breaks you can fly to from Stockholm. Fares climb with the Swedish holiday calendar — the summer weeks, Easter and the Christmas period are dearest, while late autumn and the quiet weeks of January are the best value. The table below shows when the route is busiest. We no longer print per-month fare estimates here, because they were never measured.
| Month | Demand |
|---|---|
| January | low-medium |
| February | medium (sportlov) |
| March | medium |
| April | medium-high (Easter) |
| May | high |
| June | high |
| July | very high |
| August | high |
| September | medium |
| October | medium (höstlov) |
| November | low-medium |
| December | high (Christmas) |
We do not quote a target fare for this route. Our price tracking holds no recorded observations for it, so a “typical” or “good deal” figure here would be an estimate dressed up as a measurement — so this page leaves it out rather than guess. The seasonal pattern above is the part we can stand behind; check the live fare for the number.
Airlines on this route
Non-stop (about 2½ hours):
- SAS — frequent non-stops from Arlanda to Heathrow; the flag-carrier option, with fare bundles that let you add bags and seats.
- British Airways — non-stop Arlanda → Heathrow, handy if you’re connecting onward or want a full-service ticket.
- Norwegian — non-stop to Gatwick, usually the best balance of price and comfort on a modern 737.
- Ryanair — non-stop to Stansted, typically a competitive headline fare if you travel light.
There is no cheaper one-stop worth taking on such a short hop — every sensible option here is a direct flight. The choice is really about which London airport suits you and whether you need a checked bag.
When to book & how to save
- Book 3–8 weeks ahead for the best short-haul fares; last-minute prices on this route tend to rise rather than fall.
- Avoid the Swedish peaks: July, Easter, sportlov (late February) and the Christmas week are the busiest and priciest.
- Be flexible on the London airport: Gatwick and Stansted fares are often a few hundred kronor below Heathrow — just factor in the transfer time.
- Travel light on the low-cost carriers: Ryanair and Norwegian’s cheapest fares are cabin-bag only; add a checked bag only if you truly need it, and compare the all-in price.
- Consider Skavsta (NYO) for the very cheapest Ryanair tickets, but remember it’s about 100 km south of Stockholm — the coach transfer eats into the saving.
Arriving in London
Which airport you land at shapes your trip in. Heathrow (LHR) is west of the city, with the Piccadilly line into central London (about 50 minutes, roughly 60 kr) or the faster Elizabeth line and Heathrow Express. Gatwick (LGW) to the south has frequent trains to Victoria in around 30–45 minutes (roughly 130–250 kr). Stansted (STN) to the north-east is furthest out; the Stansted Express to Liverpool Street takes about 50 minutes (roughly 250 kr), or a coach is cheaper but slower. Check which airport your ticket uses before you book onward transport.
Frequently asked questions
How long is the flight from Stockholm to London?
Non-stop flights take about 2 hours 30 minutes to 2 hours 45 minutes. The exact time depends on the London airport — Heathrow, Gatwick and Stansted are all within a few minutes of each other — and on headwinds, which make the return leg to Stockholm marginally longer.
Are there direct flights from Stockholm to London?
Yes, and plenty of them. SAS and British Airways fly non-stop from Arlanda to Heathrow, Norwegian flies to Gatwick, and Ryanair flies to Stansted. With four airlines competing there are dozens of non-stop departures every week, so you rarely need a connection.
How much does it cost to fly from Stockholm to London?
A typical economy return runs about 900 – 2 300 kr depending on the season. The cheapest low-cost tickets to Gatwick or Stansted can dip to around 750 – 1 000 kr return in quiet weeks, while summer, Easter and Christmas fares, and fixed Heathrow departures, sit toward the top of the range.
What is the cheapest month to fly from Stockholm to London?
January and November are usually the cheapest months to fly. Late-autumn weeks outside the höstlov school break are especially good value. Avoid July, Easter and the Christmas period, which are the busiest and most expensive.
Which airlines fly from Stockholm to London?
Four airlines fly the route non-stop: SAS and British Airways to Heathrow, Norwegian to Gatwick and Ryanair to Stansted. SAS and British Airways offer full-service fares with bags and seat selection, while Norwegian and Ryanair usually have the lowest cabin-bag-only prices.
Which airport do I fly into in London?
It depends on the airline: Heathrow (LHR) for SAS and British Airways, Gatwick (LGW) for Norwegian and Stansted (STN) for Ryanair. All three connect to central London by train in 30–50 minutes. Heathrow is the closest and best-connected; Stansted is the furthest out.
How far in advance should I book Stockholm to London flights?
Aim to book 3 to 8 weeks ahead. Short-haul European fares are lowest a month or two out and tend to climb as the date nears, especially around Swedish school holidays and the summer. Booking earlier still is wise for peak travel dates like Christmas and midsummer.
Is it cheaper to fly on weekdays?
Usually, yes — Tuesday, Wednesday and Saturday departures are often a little cheaper than Friday and Sunday, when weekend-break demand peaks. Flying out and back midweek can save a few hundred kronor on a return, so shifting your dates by a day or two is one of the easiest ways to cut the fare.
Route and schedule details from current airline schedules; last reviewed July 2026. Prices are indicative economy returns in Swedish kronor and change with demand — always check the live fare before booking.
