Cheap Flights to Lettermullan from HK$1,111

View HK$1,111 flight on Mon, 19 Jan 2026Opens in a new window

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Cheap round-trip flights to Lettermullan

Prices were available within the past 7 days and start at HK$1,111 for one-way flights and HK$2,031 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aer Lingus
Tue, 30 Dec - Tue, 6 Jan
LHR
London
SNN
Shannon
HK$2,031 Return, found 5 days ago
HK$2,031
Return
found 5 days ago
Select Aer Lingus flight, departing Tue, 30 Dec from London to Shannon, returning Tue, 6 Jan, priced at HK$2,031 found 5 days ago
Aer Lingus
Tue, 6 Jan - Wed, 7 Jan
LHR
London
SNN
Shannon
HK$2,044 Return, found 17 hours ago
HK$2,044
Return
found 17 hours ago
Select Aer Lingus flight, departing Tue, 6 Jan from London to Shannon, returning Wed, 7 Jan, priced at HK$2,044 found 17 hours ago
British Airways
Tue, 30 Dec - Tue, 6 Jan
LHR
London
SNN
Shannon
HK$2,052 Return, found 5 days ago
HK$2,052
Return
found 5 days ago
Select British Airways flight, departing Tue, 30 Dec from London to Shannon, returning Tue, 6 Jan, priced at HK$2,052 found 5 days ago
British Airways
Tue, 6 Jan - Wed, 7 Jan
LHR
London
SNN
Shannon
HK$2,061 Return, found 17 hours ago
HK$2,061
Return
found 17 hours ago
Select British Airways flight, departing Tue, 6 Jan from London to Shannon, returning Wed, 7 Jan, priced at HK$2,061 found 17 hours ago
Aer Lingus
Tue, 30 Dec - Tue, 6 Jan
LHR
London
SNN
Shannon
HK$2,124 Return, found 5 days ago
HK$2,124
Return
found 5 days ago
Select Aer Lingus flight, departing Tue, 30 Dec from London to Shannon, returning Tue, 6 Jan, priced at HK$2,124 found 5 days ago

Frequently asked questions

How do I find cheap flights to Lettermullan that have flexible change policies?
Search for cheap flights to Lettermullan, then check the "No change fee" box underneath the "Flexible change policies" heading. It's as simple as that. We get that things can change and flexibility is important, so book with confidence with Expedia.
Which airlines fly to Lettermullan?
Whether you want to sit in first class or save dollars in economy, these reputable airlines will fly you comfortably to or near Lettermullan:

  • Aer Lingus - 60 flights to or near Lettermullan each month, including 60 flights to Shannon Airport (SNN) per month.
  • United Airlines - 60 flights to or near Lettermullan each month, including 60 flights to Shannon Airport (SNN) per month.

How can I find cheap tickets to Lettermullan?
One of the easiest ways to get your hands on cheap tickets to Lettermullan is to be flexible with your dates. Search for your flights, then click "flexible dates" above the results. It will bring up the cheapest prices for nearby days. The lowest price for a flight to Lettermullan in the last seven days was HK$2,031. Booking ahead will generally help you walk away with an even bigger bargain.
How much is a flight to Lettermullan?
If you were traveling one way from London (LHR), you could've landed an affordable fare for HK$1,111 in the last seven days. Return flights to Lettermullan ranged from HK$2,031 to HK$2,516 during this same period.
What are the most popular airports to fly into in Lettermullan?
A major entryway to Lettermullan, around 121 flights land at Shannon Airport (SNN) every month. Track down a great deal, reserve your fare and get ready to enjoy the best of this renowned region.
When is the cheapest time to fly to Lettermullan?
Taking off on a Tuesday, followed by a Monday, is usually the best way to bag the cheapest deal. Steer clear of weekends if you can, because Saturday is typically the most expensive day of the week. Spend the cash you saved having a good time in Lettermullan instead!
How much is a plane ticket to Lettermullan?
In the last seven days, airfares to Lettermullan cost between HK$2,031 and HK$2,516. Prices tend to rise over time, so grab a good deal today.
What months are the cheapest to book a flight to Lettermullan?
The ideal month to find a flight to Lettermullan is February, whereas the most expensive is December. Avoid this time if you're watching your pennies.

Travel information

Destination airport
Shannon
Destination airport IATA code
SNN
Destination city name
Shannon
Return price
HK$2,031
*Available to Expedia members.