Aer Lingus flights from Birmingham to Belfast Intl Airport (BHX - BFS)
BHX — BFS
5 Oct — 12 Oct1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
How do most travelers feel about Aer Lingus?
1,745 Cheapflights users have left reviews for Aer Lingus and have rated the airline 7.3/10. If you are looking to travel from Birmingham to Belfast Intl Airport on Aer Lingus, input your dates in the form above for our best prices!
Aer Lingus flights from Birmingham to Belfast Intl in 2026
Find detailed information about Aer Lingus flights from Birmingham to Belfast Intl. Explore the options provided by Aer Lingus to plan your journey from Birmingham to Belfast Intl. Data last updated 5 September 2026.
When is the best time to book a flight to Belfast Intl Airport with Aer Lingus?
The best time to book a flight to Belfast Intl Airport with Aer Lingus is 54 days before departure. On average, fares are higher if you book 44 days before departure.
Which month is the cheapest to fly Economy class from Birmingham to Belfast Intl Airport?
For Economy class flights, the cheapest month to fly this route is February. The most expensive months are July and June.
Rainfall in Belfast Intl by month
Plan your trip to Belfast Intl by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Belfast Intl Airport ranges from 50.0 - 90.0 inches per month. October is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Belfast Intl Airport when rainfall is around 50.0 mm.
Temperature in Belfast Intl by month
Plan your trip to Belfast Intl by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Belfast Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).
Best time to book a flight from Birmingham to Belfast Intl
Have a flexible travel schedule? Discover the best time to fly to Belfast Intl from Birmingham with our price prediction graph.
BHX-BFS
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
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Fly from Birmingham to Belfast Intl on another airline
Consider alternative airlines that service the Belfast Intl area. Flight routes are based on user searches made on Cheapflights and were last updated on 5 September 2026.
Browse through other Aer Lingus flights departing from Birmingham. Flight routes are based on user searches made on Cheapflights and were last updated on 5 September 2026.
If Belfast Intl is not for you, choose from these other destinations located in Europe. Flight routes are based on user searches made on Cheapflights and were last updated on 5 September 2026.
Browse through some of the most popular routes that Aer Lingus offers at this time. Flights are based on user searches made on Cheapflights and were last updated on 5 September 2026.
Read reviews and see what other travellers are saying about their experiences with Aer Lingus. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing Aer Lingus for your next flight. Reviews last updated 5 September 2026.
I had a great experience. Crew was great and very accommodating.
10.0
Wonderful|Sept 2026
Flight crew were very nice and friendly and very professional. I enjoyed my flights.
10.0
Wonderful|Aug 2026
Excelent!
10.0
Wonderful|Aug 2026
Would have been nice to have a plane that was equipped with a screen to watch a movie enroute to Barcelona, but all good. Flight and crew was excellent. Much appreciated the updates from captain and Kayak about the flight delay due the weather. It’s nice to be kept informed. Will Aer Lingus for future flights, and definitely through Kayak
10.0
Wonderful|Aug 2026
Very pleasant flight.
1 out of 582
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