Cheap flights from London Heathrow Airport to Oslo Gardermoen Airport from C$ 128
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — OSL
21 Sep — 28 Sep1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London Heathrow to Oslo Gardermoen are usually found in January or November, booked 64 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday
Cheap flight deals from Heathrow to Oslo Gardermoen
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Cheapest flights from Heathrow to Oslo Gardermoen
Explore the most affordable flight options available from Heathrow to Oslo Gardermoen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 August 2026.
Wed 14/108:15 p.m. -
Nonstop2h 05m
Mon 19/105:05 p.m. -
Nonstop2h 20m
Deal found 18/8C$ 190
Wed 4/117:30 p.m. -
Nonstop2h 10m
Sun 8/117:15 a.m. -
Nonstop2h 45m
Deal found 19/8C$ 195
Thu 3/127:25 p.m. -
Nonstop2h 10m
Sun 6/127:15 a.m. -
Nonstop2h 45m
Deal found 17/8C$ 197
Mon 12/108:30 p.m. -
Nonstop2h 10m
Mon 19/105:05 p.m. -
Nonstop2h 20m
Deal found 18/8C$ 204
Fri 9/108:45 p.m. -
Nonstop2h 05m
Sun 11/108:00 a.m. -
Nonstop2h 30m
Deal found 21/8C$ 209
Tue 15/98:20 p.m. -
Nonstop2h 05m
Tue 22/97:30 p.m. -
Nonstop2h 20m
Deal found 19/8C$ 212
Fri 18/98:45 p.m. -
Nonstop2h 05m
Sun 20/98:00 a.m. -
Nonstop2h 30m
Deal found 21/8C$ 215
Fri 11/128:20 p.m. -
Nonstop2h 10m
Mon 14/127:20 a.m. -
Nonstop2h 45m
Deal found 18/8C$ 216
Wed 14/108:15 p.m. -
Nonstop2h 05m
Sat 17/108:15 a.m. -
Nonstop2h 30m
Deal found 18/8C$ 219
Best flights from Heathrow to Oslo Gardermoen
Discover carefully curated flight deals from Heathrow to Oslo Gardermoen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 22 August 2026.
Thu 26/117:35 a.m. -
Nonstop2h 10m
Sun 29/117:15 a.m. -
Nonstop2h 45m
Deal found 20/8C$ 208
Wed 16/127:50 p.m. -
Nonstop2h 10m
Mon 28/122:55 p.m. -
Nonstop2h 30m
Deal found 21/8C$ 277
Thu 1/106:00 a.m. -
1 stop6h 15m
Thu 8/1011:45 a.m. -
1 stop6h 20m
Deal found 17/8C$ 282
Thu 26/116:30 a.m. -
1 stop4h 15m
Sun 29/116:05 a.m. -
1 stop5h 40m
Deal found 20/8C$ 282
Thu 17/99:00 a.m. -
1 stop7h 55m
Sun 20/96:25 a.m. -
1 stop5h 15m
Deal found 20/8C$ 293
Thu 3/127:25 p.m. -
Nonstop2h 10m
Sun 6/127:15 a.m. -
Nonstop2h 45m
Deal found 20/8C$ 208
Fri 18/98:45 p.m. -
Nonstop2h 05m
Sun 20/98:00 a.m. -
Nonstop2h 30m
Deal found 19/8C$ 222
Fri 2/101:55 p.m. -
1 stop5h 35m
Mon 5/108:20 p.m. -
Nonstop2h 15m
Deal found 19/8C$ 282
Fri 2/108:45 p.m. -
Nonstop2h 05m
Mon 5/107:45 a.m. -
Nonstop2h 30m
Deal found 18/8C$ 244
Mon 14/127:50 a.m. -
Nonstop2h 10m
Mon 14/122:45 p.m. -
Nonstop2h 30m
Deal found 21/8C$ 281
Direct flights from Heathrow to Oslo Gardermoen
Explore direct flight options from Heathrow to Oslo Gardermoen based on user searches, and compare prices and availability for your desired travel dates. Data last updated 22 August 2026.
Wed 14/108:15 p.m. -
Nonstop2h 05m
Mon 19/105:05 p.m. -
Nonstop2h 20m
Deal found 18/8C$ 190
Wed 4/117:30 p.m. -
Nonstop2h 10m
Sun 8/117:15 a.m. -
Nonstop2h 45m
Deal found 19/8C$ 195
Thu 3/127:25 p.m. -
Nonstop2h 10m
Sun 6/127:15 a.m. -
Nonstop2h 45m
Deal found 17/8C$ 197
Fri 29/18:20 p.m. -
Nonstop2h 10m
Mon 1/27:20 a.m. -
Nonstop2h 45m
Deal found 17/8C$ 200
Mon 12/108:30 p.m. -
Nonstop2h 10m
Mon 19/105:05 p.m. -
Nonstop2h 20m
Deal found 18/8C$ 204
Fri 22/18:20 p.m. -
Nonstop2h 10m
Fri 29/16:45 a.m. -
Nonstop2h 45m
Deal found 19/8C$ 205
Fri 9/108:45 p.m. -
Nonstop2h 05m
Sun 11/108:00 a.m. -
Nonstop2h 30m
Deal found 21/8C$ 209
Tue 15/98:20 p.m. -
Nonstop2h 05m
Tue 22/97:30 p.m. -
Nonstop2h 20m
Deal found 19/8C$ 212
Fri 18/98:45 p.m. -
Nonstop2h 05m
Sun 20/98:00 a.m. -
Nonstop2h 30m
Deal found 21/8C$ 215
Fri 11/128:20 p.m. -
Nonstop2h 10m
Mon 14/127:20 a.m. -
Nonstop2h 45m
Deal found 18/8C$ 216
Last-minute flights from Heathrow to Oslo Gardermoen
Discover last-minute flight deals from Heathrow to Oslo Gardermoen. Data last updated 22 August 2026 and is based on user searches.
Thu 20/88:20 p.m. -
Nonstop2h 05m
Sun 23/88:00 a.m. -
Nonstop2h 30m
Deal found 18/8C$ 263
Thu 3/99:00 a.m. -
1 stop7h 55m
Mon 7/93:40 p.m. -
1 stop6h 05m
Deal found 17/8C$ 267
Fri 4/91:35 p.m. -
1 stop7h 30m
Tue 8/911:45 a.m. -
1 stop7h 40m
Deal found 19/8C$ 272
Fri 4/98:45 p.m. -
Nonstop2h 05m
Mon 7/95:05 p.m. -
Nonstop2h 20m
Deal found 20/8C$ 279
Mon 14/98:30 p.m. -
Nonstop2h 10m
Sun 20/98:00 a.m. -
Nonstop2h 30m
Deal found 17/8C$ 260
Tue 15/98:20 p.m. -
Nonstop2h 05m
Tue 22/97:30 p.m. -
Nonstop2h 20m
Deal found 17/8C$ 204
Wed 16/98:15 p.m. -
Nonstop2h 05m
Sun 20/98:00 a.m. -
Nonstop2h 30m
Deal found 21/8C$ 223
Fri 18/98:45 p.m. -
Nonstop2h 05m
Sun 20/98:00 a.m. -
Nonstop2h 30m
Deal found 21/8C$ 215
One-way flights from Heathrow to Oslo Gardermoen
Search for one-way flight options from Heathrow to Oslo Gardermoen. Find affordable one-way fares based on user searches. Data last updated 22 August 2026.
Sat 12/97:15 p.m. -
Nonstop2h 05m
Deal found 17/8C$ 128
Thu 15/107:05 a.m. -
Nonstop2h 05m
Deal found 21/8C$ 132
Sat 23/16:55 p.m. -
Nonstop2h 10m
Deal found 17/8C$ 135
Mon 21/98:30 p.m. -
Nonstop2h 10m
Deal found 18/8C$ 136
Sat 5/1210:35 a.m. -
Nonstop2h 15m
Deal found 17/8C$ 144
Tue 22/96:40 a.m. -
1 stop5h 35m
Deal found 21/8C$ 161
Tue 17/1110:00 a.m. -
1 stop7h 10m
Deal found 18/8C$ 166
Thu 17/93:00 p.m. -
1 stop26h 35m
Deal found 18/8C$ 173
Sat 31/104:25 p.m. -
1 stop5h 15m
Deal found 19/8C$ 175
Find flight deals from Heathrow to Oslo Gardermoen
Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Oslo Gardermoen (OSL). 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 22 August 2026.
Customize your flight search to find flights from Heathrow to Oslo Gardermoen 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 22 August 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Oslo Gardermoen Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest round-trip
LondonOslo
LHR London Heathrow - OSL Oslo Gardermoen
LHROSL
London Heathrow
Thu 26/11
7:35 a.m.-10:45 a.m.
Nonstop2h 10m
Oslo Gardermoen
Sun 29/11
7:15 a.m.-9:00 a.m.
Nonstop2h 45m
C$ 208
LondonOslo
LHR London Heathrow - OSL Oslo Gardermoen
LHROSL
London Heathrow
Thu 3/12
7:25 p.m.-10:35 p.m.
Nonstop2h 10m
Oslo Gardermoen
Sun 6/12
7:15 a.m.-9:00 a.m.
Nonstop2h 45m
C$ 208
Quickest round-trip
LondonOslo
LHR London Heathrow - OSL Oslo Gardermoen
LHROSL
London Heathrow
Fri 18/9
8:45 p.m.-11:50 p.m.
Nonstop2h 05m
Oslo Gardermoen
Sun 20/9
8:00 a.m.-9:30 a.m.
Nonstop2h 30m
C$ 222
LondonOslo
LHR London Heathrow - OSL Oslo Gardermoen
LHROSL
London Heathrow
Fri 2/10
8:45 p.m.-11:50 p.m.
Nonstop2h 05m
Oslo Gardermoen
Mon 5/10
7:45 a.m.-9:15 a.m.
Nonstop2h 30m
C$ 244
LondonOslo
LHR London Heathrow - OSL Oslo Gardermoen
LHROSL
London Heathrow
Wed 16/12
7:50 p.m.-11:00 p.m.
Nonstop2h 10m
Oslo Gardermoen
Mon 28/12
2:55 p.m.-4:25 p.m.
Nonstop2h 30m
C$ 277
LondonOslo
LHR London Heathrow - OSL Oslo Gardermoen
LHROSL
London Heathrow
Mon 14/12
7:50 a.m.-11:00 a.m.
Nonstop2h 10m
Oslo Gardermoen
Mon 14/12
2:45 p.m.-4:15 p.m.
Nonstop2h 30m
C$ 281
LondonOslo
LHR London Heathrow - OSL Oslo Gardermoen
LHROSL
London Heathrow
Thu 1/10
6:00 a.m.-1:15 p.m.
1 stop6h 15m
Oslo Gardermoen
Thu 8/10
11:45 a.m.-5:05 p.m.
1 stop6h 20m
C$ 282
LondonOslo
LHR London Heathrow - OSL Oslo Gardermoen
LHROSL
London Heathrow
Thu 26/11
6:30 a.m.-11:45 a.m.
1 stop4h 15m
Oslo Gardermoen
Sun 29/11
6:05 a.m.-10:45 a.m.
1 stop5h 40m
C$ 282
LondonOslo
LHR London Heathrow - OSL Oslo Gardermoen
LHROSL
London Heathrow
Fri 2/10
1:55 p.m.-8:30 p.m.
1 stop5h 35m
Oslo Gardermoen
Mon 5/10
8:20 p.m.-9:35 p.m.
Nonstop2h 15m
C$ 282
LondonOslo
LHR London Heathrow - OSL Oslo Gardermoen
LHROSL
London Heathrow
Thu 17/9
9:00 a.m.-5:55 p.m.
1 stop7h 55m
Oslo Gardermoen
Sun 20/9
6:25 a.m.-10:40 a.m.
1 stop5h 15m
C$ 293
Flights are sorted by cheapest round-trip flights first.
Deals found on 18/8
Showing 1-10 of 16 resultsSorted by cheapest first
1
2
Best time to book a flight from Heathrow to Oslo Gardermoen
Have a flexible travel schedule? Discover the best time to fly to Oslo Gardermoen from Heathrow with our price prediction graph.
LHR-OSL
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 London Heathrow Airport to Oslo Gardermoen Airport
Prices
Airlines
Delays
How far ahead should I book a flight from London Heathrow Airport to Oslo Gardermoen Airport?
The best time to book flights from London Heathrow Airport to Oslo Gardermoen Airport is 63 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 London Heathrow Airport to Oslo Gardermoen Airport?
Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Oslo Gardermoen Airport (average of C$ 182). Flying from London Heathrow Airport to Oslo Gardermoen Airport in June is currently the most expensive (average of C$ 356). 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 LHR to OSL?
Find hourly flight availability from Heathrow to Oslo Gardermoen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 August 2026.
A simple way to save on the total cost of your ticket is to fly from London Heathrow Airport to Oslo Gardermoen Airport at noon. If you’re flexible enough to do this you can expect to save up to 59% on your trip compared to booking a flight in the afternoon.
How much does it cost to fly round-trip from London Heathrow Airport to Oslo Gardermoen Airport?
Airfare is below average for this route at the moment.
London Heathrow Airport to Oslo Gardermoen Airport flights typically cost between C$ 229 and C$ 402 in October.The cheapest round-trip price found within the last 5 days was C$ 190 on British Airways (14 Oct-19 Oct).
Weekly flight availability from London Heathrow Airport to Oslo Gardermoen Airport
Explore weekly flight availability from Heathrow to Oslo Gardermoen. 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 22 August 2026.
The most flights from LHR to OSL are scheduled on a Thursday (33 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (5 on average).
How often are flights from London to Oslo delayed?
About 9% of weekly flights between London and Oslo have experienced delays in the past year, with the average delay time being 116 minutes.
What is the most punctual flight time for London to Oslo 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 Wednesday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on London to Oslo flights?
Over the past year, Scandinavian Airlines has had the lowest number of delays on this route, with just 7% of flights being delayed.
Related info for your journey
Find useful and relevant information for your journey from Heathrow to Oslo Gardermoen. 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 London Heathrow Airport to Oslo Gardermoen Airport?
British Airways can get you from London Heathrow Airport to Oslo Gardermoen Airport in just under 2h 10m. Your travel time will be generally consistent. Airlines will cover a distance of 1204 km. All flights are typically direct.
What are the most reliable airlines from London Heathrow Airport to Oslo Gardermoen Airport?
Consider Finnair (100%), Iberia (100%) or Singapore Airlines (94%) when booking your flight. These represent the most reliable airlines when flying from London Heathrow Airport to Oslo Gardermoen Airport.
What are the cheapest flights from London Heathrow Airport to Oslo Gardermoen Airport?
Looking for the cheapest flight from London Heathrow Airport to Oslo Gardermoen Airport? While on average our users pay C$ 495, our data indicates the cheapest price to be C$ 348. The most popular route (London Heathrow - Oslo Gardermoen), is priced around C$ 304.
Can I find deals for flights from Heathrow to Oslo Gardermoen that include hotel bookings?
Yes. In addition to deals on Heathrow to Oslo Gardermoen flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Heathrow to Oslo Gardermoen?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Oslo Gardermoen.
Can I find deals for business class flights from Heathrow to Oslo Gardermoen?
Yes. Cheapflights offers flight deals from Heathrow to Oslo Gardermoen 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 London Heathrow Airport to Oslo Gardermoen Airport?
Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Oslo Gardermoen Airport (average of C$ 182). Flying from London Heathrow Airport to Oslo Gardermoen Airport in June is currently the most expensive (average of C$ 356). 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 Oslo Gardermoen departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 22 August 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 Heathrow to Oslo Gardermoen?
Deals for Heathrow to Oslo Gardermoen flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Heathrow to Oslo Gardermoen?
Cheapflights simply makes it quick and affordable to book flights from Heathrow to Oslo Gardermoen by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Heathrow to Oslo Gardermoen with no change fees?
Certainly. Search results for flights to Oslo Gardermoen from Heathrow shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from Heathrow to Oslo Gardermoen become cheaper?
Not ready to book yet? You can track prices for flights from Heathrow to Oslo Gardermoen on Cheapflights with our Price Alert feature and get notified when better prices are available.
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