Cheap flights from Belfast to Oslo from £118
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Belfast to Oslo departing on 16/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Belfast to Oslo
Cheap return flights
Cheap one-way flights
British Airways flights from Belfast to Oslo
Our best British Airways deals on Belfast to Oslo flight tickets
KLM flights from Belfast to Oslo
Our best KLM deals on Belfast to Oslo flight tickets
See travel insights to Oslo from
How to get the cheapest flight ticket from Belfast to Oslo
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Belfast and Oslo?
What is the cheapest month to fly to Oslo?
If you are unable to visit Oslo during the month of May, then departing from Belfast during the month November is also very affordable. Most momondo users find prices during this month for around £131.
What is the cheapest day to depart on your flight to Oslo?
On average, the least expensive day to fly to Oslo from Belfast is on a Friday. momondo users have found tickets for Friday departures for as low as £163. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Oslo is Wednesday, with ticket prices averaging around £274.
Cheap Belfast to Oslo flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Belfast to Oslo
How far is Belfast to Oslo by plane?
Belfast and Oslo are 720.2 mi apart from one another. In terms of flight time, this usually takes a little over 5h 15m.
When did momondo last update prices for flights from Belfast to Oslo?
Prices for flights from Belfast to Oslo are updated daily.
How many operators does momondo search for flights from Belfast to Oslo?
There is 1 operator available for flights from Belfast to Oslo as of July 2025.
How old do you have to be to fly from Belfast to Oslo?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Belfast to Oslo.
What documentation or ID do you need to fly to Oslo?
The travel and health documents you'll need for your trip to Oslo may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Oslo. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Belfast to Oslo
Compare and see reviews for airlines that fly from Belfast to Oslo with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £149 | Free Cancellation | Rating 7.8 1,367 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Belfast to Oslo?
Finding the right flight to Oslo from Belfast is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Oslo quick and easy, saving you time and money.
Can I find flights from Belfast to Oslo with flexible booking policies on momondo?
momondo does allow users to show only those flights to Oslo from Belfast which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Belfast to Oslo?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Oslo from Belfast.
I’m not ready to book a flight from Belfast to Oslo right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Belfast to Oslo flights. All you need is a valid email address and we will do the rest; it is that quick and easy.