£34 Find Cheap Flights from Sweden to London Heathrow Airport – Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 25% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Sweden to Heathrow

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Sweden to Heathrow

Tue, 27 Oct - Thu, 29 Oct
Scandinavian Airlines Logo
17:00 - 21:40ARN  Stockholm Arlanda-LHR London Heathrow
5h 40m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
06:40 - 10:05LHR  London Heathrow-ARN Stockholm Arlanda
2h 25mdirect
£70Scandinavian Airlines
Tue, 20 Oct - Mon, 26 Oct
Scandinavian Airlines Logo
06:00 - 09:20ARN  Stockholm Arlanda-LHR London Heathrow
4h 20m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
21:05 - 00:30LHR  London Heathrow-ARN Stockholm Arlanda
2h 25mdirect
£83Scandinavian Airlines
Tue, 17 Nov - Wed, 18 Nov
Scandinavian Airlines Logo
15:20 - 17:00ARN  Stockholm Arlanda-LHR London Heathrow
2h 40mdirect
Scandinavian Airlines Logo
13:55 - 17:25LHR  London Heathrow-ARN Stockholm Arlanda
2h 30mdirect
£84Scandinavian Airlines
Tue, 6 Oct - Tue, 13 Oct
British Airways Logo
15:50 - 17:30ARN  Stockholm Arlanda-LHR London Heathrow
2h 40mdirect
British Airways Logo
20:35 - 23:55LHR  London Heathrow-ARN Stockholm Arlanda
2h 20mdirect
£92British Airways
Tue, 13 Oct - Tue, 20 Oct
British Airways Logo
07:40 - 09:35ARN  Stockholm Arlanda-LHR London Heathrow
2h 55mdirect
British Airways Logo
20:35 - 23:55LHR  London Heathrow-ARN Stockholm Arlanda
2h 20mdirect
£95British Airways
Mon, 12 Oct - Mon, 19 Oct
British Airways Logo
07:35 - 09:30ARN  Stockholm Arlanda-LHR London Heathrow
2h 55mdirect
British Airways Logo
07:05 - 10:30LHR  London Heathrow-ARN Stockholm Arlanda
2h 25mdirect
£95British Airways
Sat, 5 Dec - Sat, 12 Dec
Multiple Airlines Logo
11:10 - 12:55ARN  Stockholm Arlanda-LHR London Heathrow
2h 45mdirect
Multiple Airlines Logo
09:55 - 21:35LHR  London Heathrow-ARN Stockholm Arlanda
10h 40m1 stop Barcelona-El Prat
£101Multiple Airlines
Wed, 10 Mar - Sat, 27 Mar
Multiple Airlines Logo
18:15 - 19:55ARN  Stockholm Arlanda-LHR London Heathrow
2h 40mdirect
Multiple Airlines Logo
16:25 - 23:00LHR  London Heathrow-ARN Stockholm Arlanda
5h 35m1 stop Amsterdam Schiphol
£108Multiple Airlines
Fri, 4 Dec - Tue, 8 Dec
KLM Logo
13:30 - 17:00ARN  Stockholm Arlanda-LHR London Heathrow
4h 30m1 stop Amsterdam Schiphol
KLM Logo
17:05 - 23:00LHR  London Heathrow-ARN Stockholm Arlanda
4h 55m1 stop Amsterdam Schiphol
£121KLM
Thu, 19 Nov - Sun, 22 Nov
KLM Logo
09:40 - 13:50ARN  Stockholm Arlanda-LHR London Heathrow
5h 10m1 stop Amsterdam Schiphol
KLM Logo
06:30 - 12:45LHR  London Heathrow-ARN Stockholm Arlanda
5h 15m1 stop Amsterdam Schiphol
£122KLM
Booking Insights

KAYAK's insights & trends for flights to Heathrow

Get data-powered insights and trends into flights to Heathrow to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to London Heathrow Airport?

In the last 5 days, the cheapest flight deal to London Heathrow Airport was found on the route from Stockholm, at £70 return. The most popular connection is from Stockholm to London Heathrow Airport, while KAYAK users have found return deals for as low as £70 in the last 5 days.

How much is a flight to London Heathrow Airport?

A flight to London Heathrow Airport costs £176 on average. The cheapest price found on KAYAK in the last 2 weeks cost £39 and departed from Stockholm Arlanda Airport. The most popular routes on KAYAK are Stockholm to London Heathrow Airport which costs £220 on average, and Gothenburg to London Heathrow Airport, which costs £351 on average.

What is the cheapest day to fly to London?

Based on KAYAK data, the cheapest day to fly to London is Friday where round-trip tickets can be as cheap as £157. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are £256 on average.

What is the cheapest month to fly to London Heathrow Airport?

The cheapest month for flights to London Heathrow Airport is January, where tickets cost £118 on average for return flights. On the other hand, the most expensive months are July and June, where the average cost of tickets from Sweden is £217 and £215 respectively. For one-way flights, the best month to travel is January with an average price of £61.

What is the cheapest time of day to fly to London Heathrow Airport?

The cheapest time of day to fly to London Heathrow Airport is generally at night, when round-trip flights cost £130 on average. The most expensive time of day to fly to London Heathrow Airport is generally in the morning, which is peak travel time and where the average cost of a ticket is £205.

What is a good deal for flights to London Heathrow Airport?

If you’re looking for cheap airfare to London Heathrow Airport, 25% of our users found tickets to London Heathrow Airport for the following prices or less: From Stockholm Arlanda Airport £118 return, from Gothenburg £144 return.

How far in advance should I book a flight to London Heathrow Airport?

To get a below average price, you should book around 8 weeks before departure, which saves you about 12% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 11 weeks before departure.

Good to know - Cheap tickets from Sweden to London Heathrow Airport

Low season

January

Cheapest flight

£34
Best time to beat the crowds (9% less expensive on average)
Most popular time to fly and prices are also 13% lower on average.
Flight from Stockholm Arlanda Airport to London Heathrow Airport

FAQs - booking London Heathrow Airport flights

  • What is the cheapest flight to London Heathrow Airport?

    In the last 5 days, the cheapest flight deal to London Heathrow Airport was found on the route from Stockholm, at £70 return. The most popular connection is from Stockholm to London Heathrow Airport, while KAYAK users have found return deals for as low as £70 in the last 5 days.

  • How far is London Heathrow Airport from central London?

    There are 14 miles between London city centre and London Heathrow Airport.

  • How much is a flight to London?

    On average, a flight to London costs £176. The cheapest price found on KAYAK in the last 2 weeks cost £39 and departed from Stockholm Arlanda Airport.

  • How does KAYAK find such low prices on flights to London Heathrow Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to London Heathrow Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to London Heathrow Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Heathrow Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to London Heathrow Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London Heathrow Airport with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to London Heathrow Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London Heathrow Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to London Heathrow Airport

  • Looking for cheap airfare to London Heathrow Airport? 25% of our users found round-trip tickets to London Heathrow Airport for the following prices or less: Cheap flights to London Heathrow Airport from Gothenburg £111
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest London Heathrow Airport flight deals.

Reviews of the top 3 airlines flying from Sweden to Heathrow

 
Need help choosing which airline to fly with to Heathrow? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1580 reviews
7.7Comfort
8.4Crew
7.3Food
7.2Entertainment
7.8Boarding
Airline reviews

The flight was excellent, the crew was super friendly. The only complaint I have is, 3 of my zipper handles were broken and there were 2 massive scratches on the back of my bag

4.0 Okayankit, Jul 2026
Read more KLM reviews

The flight was excellent, the crew was super friendly. The only complaint I have is, 3 of my zipper handles were broken and there were 2 massive scratches on the back of my bag

As per usual when you Hit the UK it's a slow process through customs Not as efficient at Thailand for sure

Empty seats next to me - wish it had been for a longer flight!!

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

KLM remains a quality flag carrier airline which maintains its standards whilst all their competitors are lowering theirs.

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

The whole trip was excellent. The only thing I would change is the temperature of the plane was a bit high which made it uncomfortable to sleep.

The plane. Airbus A330-200. Comfortable for a 7-hour flight. Seats seemed to have more legroom. I was in row 17. Flight was operated by Delta but was better than expected.

Quick and efficient as always. Air France managed to loose and damage my luggage that never made it onto my KLM flight.

Wait times for passport control in Copenhagen were ridiculous. I will never return to that airport, worst airport I have ever been in.

Flee premium economy. Very comfortable absolutely a better seat more recline, wider, and more legroom. Flew Business, which was lie flat comfortable with decent food. In P E Basically the screens audio hardly works and the selection although 90% in English is very limited. Wi-Fi did not work both ways across the Atlantic. It was “broken“ very efficient operation. The app was great. Notification is fine. It was just the entertainment and the food in premium economy was lousy airline food. But yes, I would fly them again in PE or business if they were going my way.

The crew was so friendly that it put me in a good mood

Very easy to self check in and on time. Friendly staff

I feel the service staff do not treat American customers well. I also feel there may be discrimination against minorities.

Nothing to answer your questions appropriately. It was just a 2hrs flight from London Heathrow and we were served a cup of tea only. So the questions about food aren't relevant and also, there's no entertainment on these short haul flights. Overall, the flight ✈️ was okay.

The connection time from the flight to Stockholm and the flight out of Stockholm was too short. Due to a knee injury, I almost missed the second flight. From deplaning at E5 to boarding at F69 takes more than 40 minutes.

Curious and efficient service ! First time flying with SAS and very pleased!

SAS is very good at service, the lounge was great, and flights were on time. Boarding is fast and efficient!

Flight & service all top notch but online check-in a poor experience. Clearly a glitch on their website which prevented completion via my Android device. Also no easy way to provide this feedback to the airline so they can fix it!

The flight was canceled. It was very troubling because the rescheduled to Air France was two days later. I incurred two days extra of hotel, was not able to get a boarding pass until I reach the boarding desk at the airline. I don’t know what happened British Airways, but I was very disappointed.

There was a delay on departure. Seat configuration is horrible. BA should not fly this confirmation any longer until the new seat conjugation is installed. Your competition is beating you. Food was poor to average. Not many choices. Arrival was delayed at the gate due to another plane being at the gate. You would think after the delay at the departure, BA and ground control would figure out how to ensure you passengers wouldn’t be late and running to their next connection. Overall, BA continues to be very low on satisfaction. If I had an other choice, I would choose another airline.

We missed our connection because they loaded the plane wrong. And had to fix the weight and balance

Check in desks at Bodrum we’re not labelled properly to the point we ended up queuing at the desk only for the signs for business and economy to be put up later and we had to move lines to go into the economy queue. By the time we got to the front, we ended up be ushered to the business queue anyway to get checked in. The flight left on time but then we had to circle the air for a good 15 mins and then when we landed we had to wait to be taxied for another hour. Our baggage didn’t arrive but nobodies did but were told after an hour of waiting that no more bags would be delivered to all passengers had to fill out a form to get their bags delivered. Could have told us that a while ago. Very poor communications

Boarding was seamless, crew were great. Less disruptions on the night flight would have improved the experience and turning off lights earlier.

The seats are not comfortable if you are not tall.

Business class on British Air with the Airbus 320 means the same seating as main cabin ( 3 - 3), but with the middle seat of each three-seat row blocked off to become a platform/table. This is decidedly NOT a business class experience. Other aspects of the flight were fine.

The crew were good. The flight was on time. The food was bad.

it didn’t happen!!! they canceled it like 15 hours before the flight and made me find my OWN replacement flight and talk to them for FOUR hours!!!

Pilot kept us informed of status of slight delay. Much appreciated.

Travelling to a place near Heathrow?

Book flights to Heathrow if you plan to visit one of these locations
Gatwick
Eastbourne
Milton Keynes
Hounslow
Luton
Southend-on-Sea
Northampton
Folkestone
Newport
Winchester
Swindon
Poole
Croydon
Slough
Stansted
Colchester
Chichester
Crawley
Maidstone
Salisbury

More options for your flight to Heathrow