Ryanair flights from London Heathrow Airport to Oslo Gardermoen Airport (LHR - OSL)
LHR — OSL
5 May — 12 May1
Return
1 adult
Economy
Cheapflights users flying from London to Oslo on Ryanair typically fly into Oslo Gardermoen and depart from London Heathrow. Select your dates above for pricing.
Ryanair flights from Heathrow to Oslo Gardermoen in 2025
Find detailed information about Ryanair flights from Heathrow to Oslo Gardermoen. Explore the options provided by Ryanair to plan your journey from Heathrow to Oslo Gardermoen. Data last updated 30 April 2025.
Travel insights for Ryanair flights from Heathrow to Oslo Gardermoen
Get recent, data-driven insights about Ryanair flights from Heathrow to Oslo Gardermoen including ideal travel times, pricing trends, and more.
Rainfall in Oslo Gardermoen by month
Plan your trip to Oslo Gardermoen by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Oslo Gardermoen Airport ranges from 40.0 - 90.0 inches per month. August is typically the wettest month, when rainfall can reach 90.0 mm. February is typically the driest time to visit Oslo Gardermoen Airport when rainfall is around 40.0 mm.
Temperature in Oslo Gardermoen by month
Plan your trip to Oslo Gardermoen by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Oslo Gardermoen Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -3.0 C).
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.
Estimated return 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.
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Fly from Heathrow to Oslo Gardermoen on another airline
Consider alternative airlines that service the Oslo Gardermoen area. Flight routes are based on user searches made on Cheapflights and were last updated on 30 April 2025.
See what others are saying about Ryanair
Read reviews and see what other travellers are saying about their experiences with Ryanair. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing Ryanair for your next flight. Reviews last updated 30 April 2025.
Ryanair
5,053 reviews
Overview
Comfort
6.5
Food
6.0
Boarding
6.7
Entertainment
5.6
Crew
7.5