Cheap flights from Northern Ireland to London 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 Northern Ireland to London departing on 1/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Deals available from 900+ travel sites.
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 Northern Ireland to London
Cheap return flights
Cheap one-way flights
Cheap last-minute flights
Cheap direct flights
Cheap bus & train deals from Northern Ireland to London
All round-trip flight deals to London
British Airways flights from Northern Ireland to London
Our best British Airways deals on Northern Ireland to London flight tickets
KLM flights from Northern Ireland to London
Our best KLM deals on Northern Ireland to London flight tickets
How to get the cheapest flight ticket from Northern Ireland to London
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 airline that flies to London from Northern Ireland?
Ryanair. Ryanair, Ryanair UK, and easyJet are the most popular carriers operating from Northern Ireland to London
What is the cheapest Northern Ireland to London flight route?
Belfast Intl - London Luton. Fly from Belfast Intl to London Luton for the best Northern Ireland - London flight prices
What cabin class options are available on Northern Ireland to London flights?
There are 2 cabin classes available to choose from on Northern Ireland to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on Northern Ireland to London flights?
No. A direct flight is the cheapest option for a flight between Northern Ireland to London.
Cheap Northern Ireland to London flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Northern Ireland to London
When did momondo last update prices for flights from Northern Ireland to London?
Prices for flights from Northern Ireland to London are updated daily.
How many operators does momondo search for flights from Northern Ireland to London?
There are 4 operators available for flights from Northern Ireland to London as of November 2024.
How old do you have to be to fly from Northern Ireland to London?
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 Northern Ireland to London.
What documentation or ID do you need to fly to London?
The travel and health documents required for your trip to London 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 London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Northern Ireland to London?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Northern Ireland to London is Airbus A319 (39.48% of total bookings). The next most popular plane models are Airbus A320-100/200 (39.01%), Boeing 737-800 Passenger/BBJ2 (winglets) (13.32%), and Airbus A320neo (2.77%).
Best airlines flying from Northern Ireland to London
Compare and see reviews for airlines that fly from Northern Ireland to London with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £20 | Free Cancellation | Rating 6.8 5,283 reviews | |||
| PriceFrom £29 | Free Cancellation | Rating 6.0 88 reviews | |||
| PriceFrom £33 | Free Cancellation | Rating 6.9 1,949 reviews | |||
| PriceFrom £75 | Free Cancellation | Rating 6.6 6,836 reviews | |||
| PriceFrom £120 | Free Cancellation | Rating 8.1 18 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Northern Ireland to London?
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 Northern Ireland to London for you.
Can I find flights from Northern Ireland to London with flexible booking policies on momondo?
Yes. All flights to London from Northern Ireland on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Northern Ireland to London?
Once you have performed a search for Northern Ireland to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Northern Ireland to London right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Northern Ireland to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.