Cheap flights from London Luton Airport to Belfast from £21
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Luton Airport to Belfast departing on 9/8. 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 London Luton Airport to Belfast
Cheap return flights
Cheap one-way flights
Cheap last-minute flights
Cheap direct flights
easyJet flights from London Luton Airport to Belfast
Our best easyJet deals on London Luton Airport to Belfast flight tickets
See travel insights to Belfast from
How to get the cheapest flight ticket from London Luton Airport to Belfast
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 cheapest month to fly to Belfast?
The cheapest month to fly to Belfast from London Luton Airport is in March. Flight prices, which tend to average around £46, are often lower during this time because this is during the off-season. If you aren’t able to travel to Belfast during the month of March, then flying in November is also cheap. Prices for this month can be found on momondo for an average of £49.
What is the cheapest day to depart on your flight to Belfast?
The cheapest day to depart on your flight to Belfast is on a Wednesday when prices can be found for as low as £62. This is often the case because there is less demand to fly during this day of the week. Flights from London Luton Airport to Belfast on a Friday will generally be more expensive and average around £77. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Belfast?
The cheapest time of day to fly to Belfast is in the morning when flights can be purchased for as low as £84. Flights to Belfast are more costly in the afternoon, with an average ticket price of £115. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.
What is the cheapest London Luton to Belfast flight route?
Fly from London Luton to Belfast Intl for the best London Luton - Belfast flight prices
How far in advance should I book a flight to Belfast?
You are more likely to see cheaper flights to Belfast from London Luton Airport when booking 5 weeks ahead of your departure date. In general, you can expect to find flights to Belfast for around £68 when searching 5 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Belfast from London Luton Airport for as low as £50 on momondo.
What cabin class options are available on London Luton to Belfast flights?
There are 1 cabin classes available to choose from on London Luton to Belfast flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
How many flights depart from London Luton Airport to Belfast on average per day?
As of April 2025, there are 1 flights per day flying from London Luton Airport to Belfast. The most common time of day flights depart is 07:00, with 38% of flights taking off in the afternoon.
How many flights depart from London Luton Airport to Belfast on average per week?
As of April 2025, 9 flights take off from London Luton Airport and land in Belfast each week. The most common flight departure day for this route is Fri, with 56% of weekly flights taking off on this day.
Cheap London Luton Airport to Belfast flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from London Luton Airport to Belfast
Best price found | £21 |
|---|---|
Fastest flight time | 1h 15m |
Direct flights | Mon, Thu, Fri and Sat |
Airports in Belfast | 2 airports |
How far is London Luton to Belfast by plane?
The straight-line distance from London Luton to Belfast is 296.8 mi. Flights usually cover this in 1h 15m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from London Luton Airport to Belfast?
Prices for flights from London Luton Airport to Belfast were last updated today.
How many operators does momondo search for flights from London Luton Airport to Belfast?
There is 1 operator available for flights from London Luton Airport to Belfast as of April 2025.
How old do you have to be to fly from London Luton Airport to Belfast?
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 London Luton Airport to Belfast.
What documentation or ID do you need to fly to Belfast?
The travel and health documents required for your trip to Belfast can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Belfast. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Best airlines flying from London Luton Airport to Belfast
Compare and see reviews for airlines that fly from London Luton Airport to Belfast with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £32 | Free Cancellation | Rating 6.9 1,796 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from London to Belfast?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Belfast for you.
Can I find flights from London to Belfast with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for London to Belfast flights to just show those with flexible booking policies.
How can momondo help me find flights from London to Belfast?
Once all potential London to Belfast flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from London to Belfast right now. Can momondo alert me if prices change?
Price alerts on flights to Belfast from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.