Cheap flights from Oslo Gardermoen Airport to London Heathrow Airport from C$ 94
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/10. Fares are subject to change and may not be available on all flights or dates of travel.
OSL — LHR
10 Oct — 17 Oct1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Oslo Gardermoen to London Heathrow are usually found in January or November, booked 62 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday
Cheap flight deals from Oslo Gardermoen to Heathrow
Enter your travel dates to find the best prices.
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Best
Direct
Last-minute
One-way
Cheapest flights from Oslo Gardermoen to Heathrow
Explore the most affordable flight options available from Oslo Gardermoen to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 September 2026.
Tue 20/107:30 p.m. -
Nonstop2h 20m
Tue 27/107:30 p.m. -
Nonstop2h 10m
Deal found 6/9C$ 192
Mon 2/117:20 a.m. -
Nonstop2h 45m
Mon 2/117:30 p.m. -
Nonstop2h 10m
Deal found 9/9C$ 210
Tue 22/97:30 p.m. -
Nonstop2h 20m
Tue 20/108:20 p.m. -
Nonstop2h 05m
Deal found 7/9C$ 212
Sun 18/105:05 p.m. -
Nonstop2h 20m
Thu 22/107:35 a.m. -
Nonstop2h 10m
Deal found 6/9C$ 216
Sat 17/108:15 a.m. -
Nonstop2h 30m
Sat 17/107:15 p.m. -
Nonstop2h 05m
Deal found 6/9C$ 226
Thu 19/113:10 p.m. -
Nonstop2h 30m
Mon 23/117:50 a.m. -
Nonstop2h 10m
Deal found 8/9C$ 234
Thu 1/108:05 p.m. -
Nonstop2h 20m
Wed 14/108:15 p.m. -
Nonstop2h 05m
Deal found 6/9C$ 240
Wed 23/97:45 a.m. -
Nonstop2h 30m
Wed 30/97:30 a.m. -
Nonstop2h 10m
Deal found 8/9C$ 247
Best flights from Oslo Gardermoen to Heathrow
Discover carefully curated flight deals from Oslo Gardermoen to Heathrow that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 10 September 2026.
Sun 18/105:05 p.m. -
Nonstop2h 20m
Thu 22/107:35 a.m. -
Nonstop2h 10m
Deal found 6/9C$ 216
Sat 14/1111:50 a.m. -
1 stop6h 15m
Sun 15/116:00 a.m. -
1 stop5h 10m
Deal found 7/9C$ 287
Thu 19/115:00 p.m. -
1 stop5h 20m
Mon 23/117:05 a.m. -
Nonstop2h 05m
Deal found 5/9C$ 316
Sat 31/106:45 a.m. -
1 stop15h 35m
Mon 2/1111:05 a.m. -
1 stop10h 50m
Deal found 9/9C$ 320
Tue 20/1011:45 a.m. -
1 stop6h 20m
Tue 20/108:25 p.m. -
2 stops14h 50m
Deal found 9/9C$ 330
Fri 2/107:50 a.m. -
Nonstop2h 30m
Thu 15/104:00 p.m. -
Nonstop2h 15m
Deal found 6/9C$ 277
Thu 5/113:10 p.m. -
Nonstop2h 30m
Mon 9/117:50 a.m. -
Nonstop2h 10m
Deal found 6/9C$ 290
Sat 17/106:45 a.m. -
1 stop15h 50m
Mon 19/1011:05 a.m. -
1 stop10h 50m
Deal found 8/9C$ 320
Sun 18/103:05 p.m. -
Nonstop2h 20m
Thu 22/107:30 p.m. -
1 stop3h 50m
Deal found 9/9C$ 385
Fri 13/113:10 p.m. -
Nonstop2h 30m
Sun 15/1110:20 a.m. -
Nonstop2h 15m
Deal found 9/9C$ 342
Direct flights from Oslo Gardermoen to Heathrow
Explore direct flight options from Oslo Gardermoen to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 10 September 2026.
Tue 20/107:30 p.m. -
Nonstop2h 20m
Tue 27/107:30 p.m. -
Nonstop2h 10m
Deal found 6/9C$ 192
Mon 2/117:20 a.m. -
Nonstop2h 45m
Mon 2/117:30 p.m. -
Nonstop2h 10m
Deal found 9/9C$ 210
Tue 22/97:30 p.m. -
Nonstop2h 20m
Tue 20/108:20 p.m. -
Nonstop2h 05m
Deal found 7/9C$ 212
Sun 18/105:05 p.m. -
Nonstop2h 20m
Thu 22/107:35 a.m. -
Nonstop2h 10m
Deal found 6/9C$ 216
Sat 17/108:15 a.m. -
Nonstop2h 30m
Sat 17/107:15 p.m. -
Nonstop2h 05m
Deal found 6/9C$ 226
Fri 5/36:45 a.m. -
Nonstop2h 45m
Mon 8/37:30 p.m. -
Nonstop2h 10m
Deal found 7/9C$ 232
Thu 19/113:10 p.m. -
Nonstop2h 30m
Mon 23/117:50 a.m. -
Nonstop2h 10m
Deal found 6/9C$ 236
Thu 1/108:05 p.m. -
Nonstop2h 20m
Wed 14/108:15 p.m. -
Nonstop2h 05m
Deal found 6/9C$ 240
Wed 23/97:45 a.m. -
Nonstop2h 30m
Wed 30/97:30 a.m. -
Nonstop2h 10m
Deal found 8/9C$ 247
Last-minute flights from Oslo Gardermoen to Heathrow
Discover last-minute flight deals from Oslo Gardermoen to Heathrow. Data last updated 10 September 2026 and is based on user searches.
Tue 22/97:30 p.m. -
Nonstop2h 20m
Tue 20/108:20 p.m. -
Nonstop2h 05m
Deal found 7/9C$ 212
Wed 23/97:45 a.m. -
Nonstop2h 30m
Wed 30/97:30 a.m. -
Nonstop2h 10m
Deal found 8/9C$ 247
Thu 1/108:05 p.m. -
Nonstop2h 20m
Thu 15/104:00 p.m. -
Nonstop2h 15m
Deal found 6/9C$ 240
Fri 2/107:50 a.m. -
Nonstop2h 30m
Wed 14/108:15 p.m. -
Nonstop2h 05m
Deal found 6/9C$ 277
Fri 2/107:50 a.m. -
Nonstop2h 30m
Mon 12/107:30 a.m. -
Nonstop2h 10m
Deal found 6/9C$ 284
Fri 16/107:50 a.m. -
Nonstop2h 30m
Fri 16/108:45 p.m. -
Nonstop2h 05m
Deal found 9/9C$ 287
Sat 17/108:15 a.m. -
Nonstop2h 30m
Sat 17/107:15 p.m. -
Nonstop2h 05m
Deal found 6/9C$ 226
Sun 18/105:05 p.m. -
Nonstop2h 20m
Thu 22/107:35 a.m. -
Nonstop2h 10m
Deal found 6/9C$ 216
Tue 20/107:30 p.m. -
Nonstop2h 20m
Tue 27/107:30 p.m. -
Nonstop2h 10m
Deal found 6/9C$ 192
Sat 24/1011:30 a.m. -
Nonstop2h 30m
Sat 24/107:15 p.m. -
Nonstop2h 05m
Deal found 9/9C$ 256
One-way flights from Oslo Gardermoen to Heathrow
Search for one-way flight options from Oslo Gardermoen to Heathrow. Find affordable one-way fares based on user searches. Data last updated 10 September 2026.
Wed 21/105:10 p.m. -
Nonstop2h 20m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 6/9C$ 94
Wed 27/13:05 p.m. -
Nonstop2h 30m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 6/9C$ 97
Tue 3/117:20 a.m. -
Nonstop2h 45m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 6/9C$ 98
Sat 7/116:45 a.m. -
Nonstop2h 45m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 9/9C$ 99
Wed 16/97:45 a.m. -
Nonstop2h 30m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 7/9C$ 120
Tue 22/911:15 a.m. -
Nonstop2h 30m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 9/9C$ 121
Thu 11/211:40 a.m. -
Nonstop2h 35m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 9/9C$ 123
Mon 5/105:05 p.m. -
Nonstop2h 20m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 7/9C$ 124
Fri 5/36:05 a.m. -
1 stop5h 40m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 6/9C$ 135
Wed 27/16:00 p.m. -
1 stop4h 40m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 9/9C$ 141
Thu 3/126:55 a.m. -
Nonstop2h 45m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 7/9C$ 142
Find flight deals from Oslo Gardermoen to Heathrow
Discover tips and strategies to find the most affordable flight options for your journey from Oslo Gardermoen (OSL) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 10 September 2026.
Customize your flight search to find flights from Oslo Gardermoen to Heathrow that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated 10 September 2026.
Use the filters below to find and compare flights from Oslo Gardermoen Airport to London Heathrow Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest round-trip
OsloLondon
OSL Oslo Gardermoen - LHR London Heathrow
OSLLHR
Oslo Gardermoen
Wed 3/3
11:55 a.m.-1:30 p.m.
Nonstop2h 35m
London Heathrow
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 98
OsloLondon
OSL Oslo Gardermoen - LHR London Heathrow
OSLLHR
Oslo Gardermoen
Mon 2/11
7:20 a.m.-9:05 a.m.
Nonstop2h 45m
London Heathrow
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 98
OsloLondon
OSL Oslo Gardermoen - LHR London Heathrow
OSLLHR
Oslo Gardermoen
Wed 4/11
6:50 a.m.-8:35 a.m.
Nonstop2h 45m
London Heathrow
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 99
OsloLondon
OSL Oslo Gardermoen - LHR London Heathrow
OSLLHR
Oslo Gardermoen
Sat 6/3
6:45 a.m.-8:30 a.m.
Nonstop2h 45m
London Heathrow
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 99
OsloLondon
OSL Oslo Gardermoen - LHR London Heathrow
OSLLHR
Oslo Gardermoen
Sat 7/11
6:45 a.m.-8:30 a.m.
Nonstop2h 45m
London Heathrow
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 99
OsloLondon
OSL Oslo Gardermoen - LHR London Heathrow
OSLLHR
Oslo Gardermoen
Thu 5/11
6:55 a.m.-8:40 a.m.
Nonstop2h 45m
London Heathrow
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 99
Quickest round-trip
OsloLondon
OSL Oslo Gardermoen - LHR London Heathrow
OSLLHR
Oslo Gardermoen
Tue 22/9
11:15 a.m.-12:45 p.m.
Nonstop2h 30m
London Heathrow
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 127
OsloLondon
OSL Oslo Gardermoen - LHR London Heathrow
OSLLHR
Oslo Gardermoen
Sun 8/11
6:05 a.m.-10:45 a.m.
1 stop5h 40m
London Heathrow
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 135
OsloLondon
OSL Oslo Gardermoen - LHR London Heathrow
OSLLHR
Oslo Gardermoen
Sun 1/11
6:05 a.m.-10:45 a.m.
1 stop5h 40m
London Heathrow
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 135
OsloLondon
OSL Oslo Gardermoen - LHR London Heathrow
OSLLHR
Oslo Gardermoen
Sun 7/3
6:05 a.m.-10:45 a.m.
1 stop5h 40m
London Heathrow
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 135
Flights are sorted by cheapest round-trip flights first.
Deals found on 6/9
Showing 1-10 of 21 resultsSorted by cheapest first
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Best time to book a flight from Oslo Gardermoen to Heathrow
Have a flexible travel schedule? Discover the best time to fly to Heathrow from Oslo Gardermoen with our price prediction graph.
OSL-LHR
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Oslo Gardermoen Airport to London Heathrow Airport
Prices
Airlines
Delays
How far ahead should I book a flight from Oslo Gardermoen Airport to London Heathrow Airport?
The best time to book flights from Oslo Gardermoen Airport to London Heathrow Airport is 58 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Oslo Gardermoen Airport to London Heathrow Airport?
Currently, January is the cheapest month in which you can book a flight from Oslo Gardermoen Airport to London Heathrow Airport (average of C$ 218). Flying from Oslo Gardermoen Airport to London Heathrow Airport in July is currently the most expensive (average of C$ 389). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from OSL to LHR?
Find hourly flight availability from Oslo Gardermoen to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 10 September 2026.
When flying from Oslo Gardermoen Airport to London Heathrow Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 78% versus a flight in the evening.
How much does it cost to fly round-trip from Oslo Gardermoen Airport to London Heathrow Airport?
Airfare is below average for this route at the moment.
Oslo Gardermoen Airport to London Heathrow Airport flights typically cost between C$ 250 and C$ 423 in October.The cheapest round-trip price found within the last 5 days was C$ 192 on British Airways (20 Oct-27 Oct).
Weekly flight availability from Oslo Gardermoen Airport to London Heathrow Airport
Explore weekly flight availability from Oslo Gardermoen to Heathrow. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 10 September 2026.
The most flights from OSL to LHR are scheduled on a Wednesday (30 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (4 on average).
How often are flights from Oslo to London delayed?
About 9% of weekly flights between Oslo and London have experienced delays in the past year, with the average delay time being 109 minutes.
What is the most punctual flight time for Oslo to London flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Oslo to London flights?
Over the past year, Scandinavian Airlines has had the lowest number of delays on this route, with just 8% of flights being delayed.
Related info for your journey
Find useful and relevant information for your journey from Oslo Gardermoen to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
How long is the flight from Oslo Gardermoen Airport to London Heathrow Airport?
British Airways can get you from Oslo Gardermoen Airport to London Heathrow Airport in just under 2h 20m. Your travel time will be generally consistent. The distance from Oslo Gardermoen Airport to London Heathrow Airport is about 1204 km. Most flights are nonstop.
What are the most reliable airlines from Oslo Gardermoen Airport to London Heathrow Airport?
Consider WestJet (92%), Singapore Airlines (91%) or Etihad Airways (91%) when booking your flight. These represent the most reliable airlines when flying from Oslo Gardermoen Airport to London Heathrow Airport.
Can I find deals for flights from Oslo Gardermoen to Heathrow that include hotel bookings?
Yes. In addition to deals on Oslo Gardermoen to Heathrow flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Oslo Gardermoen to Heathrow?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oslo Gardermoen to Heathrow.
Can I find deals for business class flights from Oslo Gardermoen to Heathrow?
Yes. Cheapflights offers flight deals from Oslo Gardermoen to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Oslo Gardermoen Airport to London Heathrow Airport?
Currently, January is the cheapest month in which you can book a flight from Oslo Gardermoen Airport to London Heathrow Airport (average of C$ 218). Flying from Oslo Gardermoen Airport to London Heathrow Airport in July is currently the most expensive (average of C$ 389). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Explore flights to Heathrow departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 10 September 2026.
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Oslo Gardermoen to Heathrow?
Cheapflights helps you search for flights from Oslo Gardermoen to Heathrow via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets from Oslo Gardermoen to Heathrow?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Oslo Gardermoen to Heathrow.
Can Cheapflights find flights from Oslo Gardermoen to Heathrow with no change fees?
Need flexible booking options for your flight to Heathrow from Oslo Gardermoen? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Oslo Gardermoen to Heathrow become cheaper?
Of course! You can now track prices for flights from Oslo Gardermoen to Heathrow and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.
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