Cheap Flights to Northern Ireland from $182

Traveling to Northern Ireland is a breeze with a variety of airline flights to choose from, whether you're looking for cheap flights to Belfast or more full-service options. You can easily compare journey times to find the best fit for your budget and itinerary as you plan to visit iconic attractions. Among the must-see sites are the Titanic Belfast for a cultural experience, the Giant's Causeway for stunning outdoor scenery, and the historic Derry City Walls that offer a glimpse into the past.

• Major airports in Northern Ireland: George Best Belfast City Airport (BHD) serving Belfast; Belfast International Airport (BFS) serving Belfast; City of Derry Airport (LDY) serving Londonderry
• Flights per week: 210+ flights arriving across Northern Ireland airports
• Number of airlines that fly to Northern Ireland: around 5+ carriers

Popular airports in Northern Ireland

Northern Ireland, a picturesque province, is perfect for outdoor adventures, family getaways, and scenic vacations. Travelers are drawn to its eco-friendly attractions and rich culture. The region is conveniently served by three major airports, making it easily accessible for visitors.

• George Best Belfast City Airport (BHD): Situated in County Down, Northern Ireland, this airport offers both domestic and international flights, linking to approximately 8 domestic cities and over 10 international destinations. Travelers can upgrade to business class for enhanced service, depending on the airline and route. Key airlines include British Airways, Aer Lingus, and American Airlines.
• Belfast International Airport (BFS): Found in County Antrim, Northern Ireland, this airport caters to both domestic and international travelers, connecting around 7 domestic cities and a single international destination. EasyJet and Ryanair are among the prominent airlines operating from this location.
• City of Derry Airport (LDY): Located in County Londonderry, Northern Ireland, this airport primarily serves domestic flights. Notable airlines that operate here include Loganair and British Airways, providing convenient options for regional travel.

Top routes to Northern Ireland

• London (LGW/LHR/LCY/STN) to Belfast (BHD/BFS), with one-way fares starting at around $25
• Edinburgh (EDI) to Belfast (BHD/BFS), with one-way airfare from around $25
• Glasgow (GLA) to Belfast (BHD/BFS), with one-way tickets available from around $40
• Manchester (MAN) to Belfast (BHD/BFS), with one-way flights starting at around $25
• Inverness (INV) to Belfast (BHD), with one-way airfare from around $100

Cheapest routes to Northern Ireland

• London (LGW/LHR/LCY/STN) to Belfast (BHD/BFS), with cheap one-way fares from around $25
• Edinburgh (EDI) to Belfast (BHD/BFS), with budget one-way fares from around $25
• Manchester (MAN) to Belfast (BHD/BFS), with affordable one-way prices from around $25
• Glasgow (GLA) to Belfast (BHD/BFS), with budget one-way fares from around $40
• Birmingham (BHX) to Belfast (BHD), with low one-way fares from around $45

*Flight times and fares vary by season and availability and are based on one-way routes

Best time to fly to Northern Ireland

The most popular months for travelers to fly to Northern Ireland are March, July, and August, when peak temperatures in Northern Ireland can reach up to 58.1°F in July. If you prefer quieter travel, consider November, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 44.8°F. For better deals, October usually offers the lowest average one-way fare around $151, roughly 25% cheaper than the yearly average. Looking for additional cheaper months to fly? April offers an average one-way fare of around $166, making it a good option for flexible travelers.

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

How to save money on a flight to Northern Ireland

Getting some of the best deals on flights to Northern Ireland is all about timing and flexibility. Here are some key tips to help you save:

1. Compare flight options—use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
2. Set up price alerts—stay up to date on fare changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
3. Bundle and save—book a flight and unlock a hotel deal on Expedia*, or explore our Northern Ireland hotel and flight deals.
4. Travel during shoulder season-peak travel periods tend to push the flight fares a little higher than usual. Traveling outside of these busy periods can help you find more competitive prices while still being able to enjoy good weather and lesser crowds.
5. Be flexible with your travel dates-if your schedule allows it, try and search for a few different departure and return dates as this may help you find lower fares.
6. Consider economy fares-if you're traveling light and don't need extras like seat selection or additional baggage, opting for a basic economy fare can be a simple way to keep costs down. Just make sure to check what's included in the flight ticket before confirming your booking.
7. Think about luggage—it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your baggage allowance before confirming your booking to avoid excess baggage fees at the airport.
8. Earn miles—you can earn airline miles when you book with Expedia. Make sure to select your frequent flyer program and enter your program number when confirming your booking to get more value from your trip.

*For members. Select hotels.

Where to stay in Northern Ireland

• Ballymoney: Ballymoney is located in the area of Northern Ireland and offers a delightful escape for outdoor enthusiasts. The city is known for its beautiful scenery and eco-friendly experiences. Visitors can enjoy golfing at local courses or explore the nearby national park filled with stunning landscapes. Key attractions include The Dark Hedges, a famous landmark perfect for photography, the Joey Dunlop Memorial Garden, which celebrates local culture, and the romantic Dunluce Castle, rich in history and charm.
• Antrim: Antrim is located in the area of Northern Ireland and serves as a fantastic base for adventure seekers. The city boasts scenic parks and a nature reserve, ideal for outdoor activities. Travelers can engage in golf or visit the Antrim Castle, an enchanting site perfect for romantic strolls. Families can enjoy the Boucher Road Playing Fields, which offer a fun-filled atmosphere, while the Clotworthy Arts Centre showcases local art and culture, making it a great stop for culture enthusiasts.
• Hillsborough: Hillsborough is located in the area of Northern Ireland and is a charming destination for families and culture lovers. The city is home to the stunning Hillsborough Castle, which provides a glimpse into the region's history and elegance. Visitors can unwind in local parks or explore the national park nearby. The Queen's University of Belfast adds a modern touch to the city, while the Boucher Road Playing Fields offer a lively outdoor experience suitable for families. Hillsborough's blend of culture and recreation makes it a captivating place to visit.

Tips for short-haul flights to Northern Ireland

For quick getaways, efficiency is key. Here is how to make your short-haul journey smoother:

• Pack light and skip checked bags—with budget airlines, it’s often more economical to travel with just a carry-on. Maximize space by using mini toiletries, wearing your bulkiest clothing, and planning outfits strategically. This approach also helps you avoid the wait at baggage claim upon arrival.
• Early check in—almost all airlines allow you to check in online at least 24 to 48 hours before your flight. This saves you time at the airport and increases your chances of securing a preferred seat at no additional cost.
• Bring your own entertainment—many short-haul flights may lack in-flight entertainment options. Download TV shows, movies, music, or podcasts ahead of time and consider bringing a book for additional entertainment. Remember to fully charge your devices before you board.
• Arrive early—even for short flights, it’s advisable to arrive at least 1.5 to 2 hours before departure, taking into account traffic and security lines.
• Bring your own snacks and water—pack snacks and a refillable water bottle to stay hydrated and save money at the airport.

Tips for long-haul flights to Northern Ireland

Flying long-haul sometimes requires extra planning to ensure a comfortable journey:

• Select your seat in advance—for longer flights, choosing your seat is crucial for comfort. Full-service airlines often provide the option to select seats for free once online check-in begins, typically 24 to 48 hours before your flight. Some airlines may allow earlier seat selection, though an additional fee may apply.
• Arrive early—aim to reach the airport at least 3 hours prior to departure for international flights to accommodate check-in, security, and immigration processes.
• Relax at the airport—if you have extra time, explore the shops, grab a coffee, or unwind at the gate or in a departure lounge if you have access.
• Adjust to the new time zone mid-flight—begin syncing your body clock by changing your watch and sleep schedule to align with your destination's time zone. Try to sleep or remain awake during the flight according to the local time of your arrival to help minimize jet lag.
• Dress comfortable—since the journey will be long, opt for loose, comfortable clothing and layers, as cabin temperatures can fluctuate.
• Stay hydrated—bring a refillable water bottle and drink plenty of water to stay hydrated, ensuring you feel your best upon arrival.

About Flying to Northern Ireland

Load up your baggage, chart your Northern Ireland flights, and get set for an excursion unlike any you've ever experienced. At Expedia, we get that making plans is the interesting part when it comes time for your next escape. Selecting your favorite spot, uncovering all of the perfect activities, and searching for flights are all a part of creating memories. And no matter if you're searching for a thrilling getaway with the family or a blissful retreat in solitude, when you use Expedia to arrange your trip to Northern Ireland, you'll find myriad ways to tailor your adventure with our unbelievable offers and super simple confirmation process.

An Incredible Northern Ireland Flight Is Waiting

We're committed to assisting you book cheap flights to this state that won't leave you broke. We get that you want to allocate more of your hard-earned cash toward enjoying the sights and less on the price of your ticket to this remarkable region. And that's the reason we present you with a sprawling variety of economical plane tickets, including both round-trip and one-way reservations, to guarantee your Northern Ireland travel plans remain within your budget.

On your vacation in Northern Ireland, surround yourself in the local scene by sampling regional entrees and enjoying the cultural centers. And if you'd like to explore even more of this region, pay a visit to Belfast, Antrim, or Londonderry . No matter where in this state you choose to go, take a trip to the historic landmarks on your journey, and enjoy views of the most scenic areas. It's easy to see why so many adventurers, amateur historians, and travel bugs alike are drawn to this incredible area.

Reserve Your Northern Ireland Trip Right Away

Expedia will save you time and money when booking your tickets to the Northern Ireland, so you can spend your time getting the most out of your stay and not stressing out about busting your budget. We offer our customers a huge variety of airlines, airports, and departure times, making it easier for you to purchase your airfare whether you're on the lookout for an overnight ticket or a trip to a specific airport. We even have a hassle-free mobile booking app, which invites you to arrange your trip from wherever it's most convenient for you.

If a day or week away from everyday life is coming up, there has never been a greater chance to reserve your flight to Northern Ireland. Adjust your tummy for tempting cuisine and your smartphone for stunning vistas - it's vacation time! Book your journey to Northern Ireland right now, and prepare to take off on an unbelievable getaway tomorrow. When it's time to searching for flights to Northern Ireland that align your price range and itinerary, look no further than our selection right here. Just designate your desired travel dates now to find the best offers on flights in Northern Ireland.

Here at Expedia, we’re committed to helping you find cheap flights to Northern Ireland that won’t break the bank. We know you want to put more of your hard-earned cash toward exploring the sites and less on the price of your airfare. That’s why we provide you with a vast selection of affordable plane tickets, including roundtrip and one-way reservations, to ensure your United Kingdom travel plans remain within your budget. Take advantage of our lowest rates on airfare and have leftover money to spare on your travel adventures.

When it comes to finding flights to Northern Ireland that match your price range and itinerary, look no further than our options right here. We offer a variety of airlines, airports, and flight times making it easier for you to book your airfare. Whether you’re looking for a redeye ticket or a flight to a specific terminal, you’ll find exactly what you need. We also provide a hassle-free mobile booking app, which lets you reserve wherever and whenever is most convenient for you. Book your airfare to Northern Ireland today and get ready to embark on an unforgettable getaway tomorrow.