Cheap Flights to County Antrim from $52

Flights to County Antrim at a glance

Traveling to County Antrim is easy, with affordable flights from London offering various options. You can compare journey times to Belfast and choose the best fit for your budget and schedule while discovering iconic attractions. Notable sites include the breathtaking Giant's Causeway, Belfast City Hall, and Queen's University of Belfast. These destinations offer a mix of culture, outdoor adventures, and family-friendly experiences, ensuring a memorable visit to this stunning region just miles north of the vibrant city of Belfast.

• Major airport in County Antrim: Belfast International Airport (BFS) serving Belfast
• Flights per week: 55+ flights arriving at County Antrim airport
• Number of airlines that fly to County Antrim: around 2 carriers

Popular airport in County Antrim

County Antrim is a stunning destination perfect for outdoor enthusiasts and eco-conscious travelers alike. With its breathtaking scenery, rich culture, and family-friendly activities, it's no wonder visitors flock here. The county is conveniently accessible via a major airport, making travel seamless.

• Belfast International Airport (BFS): Situated in County Antrim, Northern Ireland, this airport caters to both domestic and international flights, linking approximately 7 domestic cities with 1 international destination. Key airlines operating here include easyJet and Ryanair.

Top routes to County Antrim

• Edinburgh (EDI) to Belfast (BFS), with one-way tickets available from around $25
• London (LGW/STN) to Belfast (BFS), with one-way airfare from around $25
• Glasgow (GLA) to Belfast (BFS), with one-way flights starting at around $45
• Manchester (MAN) to Belfast (BFS), with one-way fares starting at around $25
• Paris (CDG) to Belfast (BFS), with one-way tickets available from around $85

Cheapest routes to County Antrim

• London (LGW/STN) to Belfast (BFS), with low-cost one-way tickets from around $25
• Edinburgh (EDI) to Belfast (BFS), with low one-way fares from around $25
• Manchester (MAN) to Belfast (BFS), with cheap one-way fares from around $25
• Glasgow (GLA) to Belfast (BFS), with budget one-way fares from around $45
• Liverpool (LPL) to Belfast (BFS), with low-cost one-way tickets from around $50

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

Best time to fly to County Antrim

The most popular months for travelers to fly to County Antrim are June, July, and August, when peak temperatures in County Antrim 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, April usually offers the lowest average one-way fare around $69, roughly 25% cheaper than the yearly average. Looking for additional cheaper months to fly? November offers an average one-way fare of around $75, making it a good option for flexible travelers.

Month	Temperature	Precipitation	Cloudiness	Demand	Average one-way Fare
January	39.9°F (4.4°C)	Light Rain	Mostly Cloudy	Low	$76
February	39.9°F (4.4°C)	Light Rain	Mostly Cloudy	Low	$159
March	42.3°F (5.7°C)	Light Rain	Mostly Cloudy	Average	$92
April	45.9°F (7.7°C)	Light Rain	Mostly Cloudy	Average	$69
May	50.5°F (10.3°C)	Light Rain	Mostly Cloudy	Average	$80
June	55.8°F (13.2°C)	Light Rain	Mostly Cloudy	High	$100
July	58.1°F (14.5°C)	Light Rain	Mostly Cloudy	High	$105
August	57.4°F (14.1°C)	Light Rain	Mostly Cloudy	High	$94
September	54.5°F (12.5°C)	Light Rain	Mostly Cloudy	Average	$85
October	50.2°F (10.1°C)	Light Rain	Mostly Cloudy	Average	$81
November	44.8°F (7.1°C)	Light Rain	Mostly Cloudy	Low	$75
December	41.2°F (5.1°C)	Light Rain	Mostly Cloudy	Average	$91

*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 County Antrim

Getting some of the best deals on flights to County Antrim 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 County Antrim 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 County Antrim

• Belfast: Belfast is a metropolis located in the area of County Antrim. This vibrant city offers a mix of outdoor activities and cultural experiences. Visitors can explore iconic sites like Titanic Belfast, which celebrates the city's maritime heritage. For a taste of local governance and architecture, Belfast City Hall is worth a visit. Nature lovers can enjoy nearby parks and monuments, while sports enthusiasts will find golf courses and arena entertainment facilities within easy reach. Belfast is an excellent destination for family-friendly adventures and eco-conscious travelers alike.
• Ballymoney: Ballymoney is a city located in the area of County Antrim. Known for its stunning scenery and outdoor experiences, this charming city attracts those seeking eco-friendly adventures. The Dark Hedges, a famous landmark, draws visitors with its enchanting beauty. For a cultural experience, the Joey Dunlop Memorial Garden pays tribute to a local hero, while the romantic Dunluce Castle offers breathtaking views and rich history. Recreational areas and golf courses provide ample opportunities for leisure, making Ballymoney a delightful stop for nature lovers.
• Antrim: Antrim is a city located in the area of County Antrim. Popular for its outdoor and adventure activities, Antrim boasts picturesque landscapes and nature reserves. Visitors can explore the historic Antrim Castle, which sets a romantic scene, or enjoy family-friendly fun at Boucher Road Playing Fields. The Clotworthy Arts Centre offers a cultural retreat for those interested in the arts. With its beautiful parks and national parks nearby, Antrim is an ideal destination for travelers looking to connect with nature and embrace adventure.

Tips for short-haul flights to County Antrim

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, traveling with just a carry-on is often the more economical choice. Maximize your packing efficiency by using mini toiletries, wearing your heaviest clothing, and coordinating your outfits. This strategy also helps you avoid the hassle of waiting at baggage claim upon arrival.
• Early check in—most airlines allow you to check in online at least 24 to 48 hours before your flight. Doing so can save you valuable time at the airport, and it may also give you the opportunity to select a preferred seat at no additional cost.
• Bring your own entertainment—many short-haul flights do not provide in-flight entertainment. To stay engaged during your trip, download TV shows, movies, music, or podcasts ahead of time, and consider bringing a book. And remember to fully charge your devices before you board.
• Arrive early—even for short flights, it's wise to arrive at least 1.5 to 2 hours before departure to account for traffic and security lines.
• Bring your own snacks and water—pack your favorite snacks and a refillable water bottle to stay hydrated and save money while at the airport.

Tips for long-haul flights to County Antrim

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

• Select your seat in advance—for longer flights, choosing a seat ahead of time is essential for comfort. Full-service airlines typically allow free seat selection once online check-in opens, which is generally 24 to 48 hours before your flight. Some airlines may permit earlier seat selection, though it could come with an additional fee.
• Arrive early—aim to reach the airport at least 3 hours before departure for international flights to ensure ample time for check-in, security, and immigration processes.
• Relax at the airport—if you find yourself with extra time, take the opportunity to 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 stay 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 dress in layers, as cabin temperatures can fluctuate.
• Stay hydrated—bring a refillable water bottle and make sure to drink plenty of water to stay hydrated, so you feel your best upon arrival.